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/svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_mostprecise.epf -i ../../../trunk/examples/svcomp/array-examples/standard_strcpy_false-valid-deref_ground.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-6b94a2f [2018-01-24 18:16:48,266 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-24 18:16:48,268 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-24 18:16:48,281 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-24 18:16:48,281 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-24 18:16:48,282 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-24 18:16:48,283 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-24 18:16:48,285 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-24 18:16:48,287 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-24 18:16:48,288 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-24 18:16:48,288 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-24 18:16:48,289 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-24 18:16:48,289 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-24 18:16:48,290 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-24 18:16:48,290 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-24 18:16:48,293 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-24 18:16:48,295 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-24 18:16:48,297 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-24 18:16:48,298 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-24 18:16:48,299 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-24 18:16:48,301 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-01-24 18:16:48,306 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-24 18:16:48,307 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-24 18:16:48,307 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_mostprecise.epf [2018-01-24 18:16:48,317 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-24 18:16:48,317 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-24 18:16:48,318 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-24 18:16:48,318 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-24 18:16:48,318 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-24 18:16:48,319 INFO L133 SettingsManager]: * Weq Fattening=true [2018-01-24 18:16:48,319 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-24 18:16:48,319 INFO L133 SettingsManager]: * Precise comparison operator=true [2018-01-24 18:16:48,319 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-24 18:16:48,320 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-24 18:16:48,320 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-24 18:16:48,320 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-01-24 18:16:48,320 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-24 18:16:48,321 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-24 18:16:48,321 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-24 18:16:48,321 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-01-24 18:16:48,321 INFO L133 SettingsManager]: * Bitprecise bitfields=true [2018-01-24 18:16:48,321 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-01-24 18:16:48,322 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-24 18:16:48,322 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-24 18:16:48,322 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-24 18:16:48,322 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-01-24 18:16:48,322 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-24 18:16:48,323 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-24 18:16:48,323 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-24 18:16:48,323 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-24 18:16:48,323 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-24 18:16:48,323 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-24 18:16:48,324 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-24 18:16:48,324 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-24 18:16:48,324 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-24 18:16:48,324 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-24 18:16:48,324 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-24 18:16:48,324 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-24 18:16:48,325 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-24 18:16:48,325 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-24 18:16:48,359 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-24 18:16:48,372 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-24 18:16:48,376 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-24 18:16:48,378 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-24 18:16:48,378 INFO L276 PluginConnector]: CDTParser initialized [2018-01-24 18:16:48,379 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-examples/standard_strcpy_false-valid-deref_ground.i [2018-01-24 18:16:48,483 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-24 18:16:48,490 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-24 18:16:48,491 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-24 18:16:48,491 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-24 18:16:48,497 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-24 18:16:48,498 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.01 06:16:48" (1/1) ... [2018-01-24 18:16:48,500 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e9fc3e8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 06:16:48, skipping insertion in model container [2018-01-24 18:16:48,500 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.01 06:16:48" (1/1) ... [2018-01-24 18:16:48,516 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-24 18:16:48,534 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-24 18:16:48,641 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-24 18:16:48,652 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-24 18:16:48,656 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 06:16:48 WrapperNode [2018-01-24 18:16:48,657 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-24 18:16:48,657 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-24 18:16:48,657 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-24 18:16:48,657 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-24 18:16:48,669 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 06:16:48" (1/1) ... [2018-01-24 18:16:48,669 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 06:16:48" (1/1) ... [2018-01-24 18:16:48,676 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 06:16:48" (1/1) ... [2018-01-24 18:16:48,676 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 06:16:48" (1/1) ... [2018-01-24 18:16:48,678 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 06:16:48" (1/1) ... [2018-01-24 18:16:48,681 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 06:16:48" (1/1) ... [2018-01-24 18:16:48,682 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 06:16:48" (1/1) ... [2018-01-24 18:16:48,684 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-24 18:16:48,684 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-24 18:16:48,684 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-24 18:16:48,684 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-24 18:16:48,685 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 06:16:48" (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 [2018-01-24 18:16:48,732 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-24 18:16:48,732 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-24 18:16:48,732 INFO L136 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2018-01-24 18:16:48,732 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-24 18:16:48,732 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-01-24 18:16:48,732 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2018-01-24 18:16:48,732 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-24 18:16:48,732 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-24 18:16:48,732 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-24 18:16:48,894 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-01-24 18:16:48,894 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.01 06:16:48 BoogieIcfgContainer [2018-01-24 18:16:48,908 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-01-24 18:16:48,909 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2018-01-24 18:16:48,909 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2018-01-24 18:16:48,910 INFO L276 PluginConnector]: Abstract Interpretation initialized [2018-01-24 18:16:48,911 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.01 06:16:48" (1/1) ... [2018-01-24 18:16:48,961 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-01-24 18:16:49,721 INFO L259 AbstractInterpreter]: Some error location(s) were reachable [2018-01-24 18:16:49,736 INFO L268 AbstractInterpreter]: Visited 36 different actions 134 times. Merged at 21 different actions 60 times. Never widened. Found 10 fixpoints after 5 different actions. Largest state had 6 variables. [2018-01-24 18:16:49,738 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2018-01-24 18:16:49,739 INFO L168 Benchmark]: Toolchain (without parser) took 1255.09 ms. Allocated memory was 303.6 MB in the beginning and 326.6 MB in the end (delta: 23.1 MB). Free memory was 264.5 MB in the beginning and 176.1 MB in the end (delta: 88.4 MB). Peak memory consumption was 111.4 MB. Max. memory is 5.3 GB. [2018-01-24 18:16:49,740 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 303.6 MB. Free memory is still 269.4 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-24 18:16:49,741 INFO L168 Benchmark]: CACSL2BoogieTranslator took 166.00 ms. Allocated memory is still 303.6 MB. Free memory was 263.5 MB in the beginning and 256.4 MB in the end (delta: 7.1 MB). Peak memory consumption was 7.1 MB. Max. memory is 5.3 GB. [2018-01-24 18:16:49,742 INFO L168 Benchmark]: Boogie Preprocessor took 26.67 ms. Allocated memory is still 303.6 MB. Free memory was 256.4 MB in the beginning and 254.4 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. [2018-01-24 18:16:49,742 INFO L168 Benchmark]: RCFGBuilder took 224.04 ms. Allocated memory is still 303.6 MB. Free memory was 254.4 MB in the beginning and 242.4 MB in the end (delta: 12.0 MB). Peak memory consumption was 12.0 MB. Max. memory is 5.3 GB. [2018-01-24 18:16:49,743 INFO L168 Benchmark]: Abstract Interpretation took 829.28 ms. Allocated memory was 303.6 MB in the beginning and 326.6 MB in the end (delta: 23.1 MB). Free memory was 242.4 MB in the beginning and 176.1 MB in the end (delta: 66.3 MB). Peak memory consumption was 89.4 MB. Max. memory is 5.3 GB. [2018-01-24 18:16:49,746 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 303.6 MB. Free memory is still 269.4 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 166.00 ms. Allocated memory is still 303.6 MB. Free memory was 263.5 MB in the beginning and 256.4 MB in the end (delta: 7.1 MB). Peak memory consumption was 7.1 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 26.67 ms. Allocated memory is still 303.6 MB. Free memory was 256.4 MB in the beginning and 254.4 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 224.04 ms. Allocated memory is still 303.6 MB. Free memory was 254.4 MB in the beginning and 242.4 MB in the end (delta: 12.0 MB). Peak memory consumption was 12.0 MB. Max. memory is 5.3 GB. * Abstract Interpretation took 829.28 ms. Allocated memory was 303.6 MB in the beginning and 326.6 MB in the end (delta: 23.1 MB). Free memory was 242.4 MB in the beginning and 176.1 MB in the end (delta: 66.3 MB). Peak memory consumption was 89.4 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 31 LocStat_MAX_WEQGRAPH_SIZE : 0 LocStat_MAX_SIZEOF_WEQEDGELABEL : 0 LocStat_NO_SUPPORTING_EQUALITIES : 24 LocStat_NO_SUPPORTING_DISEQUALITIES : 11 LocStat_NO_DISJUNCTIONS : -62 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 42 TransStat_MAX_WEQGRAPH_SIZE : 3 TransStat_MAX_SIZEOF_WEQEDGELABEL : 2 TransStat_NO_SUPPORTING_EQUALITIES : 22 TransStat_NO_SUPPORTING_DISEQUALITIES : 2 TransStat_NO_DISJUNCTIONS : 44 TransStat_MAX_NO_DISJUNCTIONS : 2 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 0.175845 RENAME_VARIABLES(MILLISECONDS) : 0.266404 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 0.120871 PROJECTAWAY(MILLISECONDS) : 0.151550 ADD_WEAK_EQUALITY(MILLISECONDS) : 4.839629 DISJOIN(MILLISECONDS) : 0.172286 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.298854 ADD_EQUALITY(MILLISECONDS) : 0.035768 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.014094 #CONJOIN_DISJUNCTIVE : 201 #RENAME_VARIABLES : 483 #UNFREEZE : 0 #CONJOIN : 301 #PROJECTAWAY : 316 #ADD_WEAK_EQUALITY : 1 #DISJOIN : 51 #RENAME_VARIABLES_DISJUNCTIVE : 471 #ADD_EQUALITY : 22 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 2 - UnprovableResult [Line: 7]: Unable to prove that array index is always in bounds Unable to prove that array index is always in bounds Reason: abstract domain could reach this error location. Possible FailurePath: [L4] int src[100000]; [L5] int dst[100000]; [L6] int i = 0; [L7] src[i] - UnprovableResult [Line: 8]: Unable to prove that array index is always in bounds Unable to prove that array index is always in bounds Reason: abstract domain could reach this error location. Possible FailurePath: [L4] int src[100000]; [L5] int dst[100000]; [L6] int i = 0; [L7] EXPR src[i] [L7] COND TRUE src[i] != 0 [L8] dst[i] - UnprovableResult [Line: 8]: Unable to prove that array index is always in bounds Unable to prove that array index is always in bounds Reason: abstract domain could reach this error location. Possible FailurePath: [L4] int src[100000]; [L5] int dst[100000]; [L6] int i = 0; [L7] EXPR src[i] [L7] COND TRUE src[i] != 0 [L8] dst[i] [L8] src[i] - UnprovableResult [Line: 13]: Unable to prove that array index is always in bounds Unable to prove that array index is always in bounds Reason: abstract domain could reach this error location. Possible FailurePath: [L4] int src[100000]; [L5] int dst[100000]; [L6] int i = 0; [L7] EXPR src[i] [L7] COND FALSE !(src[i] != 0) [L11] int x; [L12] x = 0 [L12] COND TRUE x < i [L13] dst[x] - UnprovableResult [Line: 13]: Unable to prove that array index is always in bounds Unable to prove that array index is always in bounds Reason: abstract domain could reach this error location. Possible FailurePath: [L4] int src[100000]; [L5] int dst[100000]; [L6] int i = 0; [L7] EXPR src[i] [L7] COND FALSE !(src[i] != 0) [L11] int x; [L12] x = 0 [L12] COND TRUE x < i [L13] dst[x] [L13] src[x] 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/standard_strcpy_false-valid-deref_ground.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_mostprecise.epf_AbstractInterpretationC.xml/Csv-Benchmark-0-2018-01-24_18-16-49-759.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/standard_strcpy_false-valid-deref_ground.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_mostprecise.epf_AbstractInterpretationC.xml/Csv-VPDomainBenchmark-0-2018-01-24_18-16-49-759.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/standard_strcpy_false-valid-deref_ground.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_mostprecise.epf_AbstractInterpretationC.xml/Csv-BenchmarkWithCounters-0-2018-01-24_18-16-49-759.csv Received shutdown request...