java -Xss4m -Xmx2000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/C-BPP.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/array-industry-pattern/array_of_struct_ptr_mul_init_true-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-ec392ea [2018-07-08 12:13:32,876 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-07-08 12:13:32,878 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-07-08 12:13:32,911 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-07-08 12:13:32,912 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-07-08 12:13:32,918 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-07-08 12:13:32,919 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-07-08 12:13:32,922 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-07-08 12:13:32,941 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-07-08 12:13:32,942 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-07-08 12:13:32,943 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-07-08 12:13:32,943 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-07-08 12:13:32,944 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-07-08 12:13:32,947 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-07-08 12:13:32,949 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-07-08 12:13:32,950 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-07-08 12:13:32,950 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-07-08 12:13:32,964 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-07-08 12:13:32,977 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-07-08 12:13:32,979 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-07-08 12:13:32,980 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-07-08 12:13:32,990 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-07-08 12:13:32,993 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-07-08 12:13:33,008 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-07-08 12:13:33,008 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-07-08 12:13:33,020 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-07-08 12:13:33,021 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-07-08 12:13:33,022 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2018-07-08 12:13:33,067 INFO L110 SettingsManager]: Loading preferences was successful [2018-07-08 12:13:33,067 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-07-08 12:13:33,068 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-07-08 12:13:33,069 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-07-08 12:13:33,069 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-07-08 12:13:33,070 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-07-08 12:13:33,078 INFO L133 SettingsManager]: * Use SBE=true [2018-07-08 12:13:33,078 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-07-08 12:13:33,079 INFO L133 SettingsManager]: * sizeof long=4 [2018-07-08 12:13:33,079 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-07-08 12:13:33,079 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-07-08 12:13:33,079 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-07-08 12:13:33,079 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-07-08 12:13:33,079 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-07-08 12:13:33,080 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-07-08 12:13:33,080 INFO L133 SettingsManager]: * sizeof long double=12 [2018-07-08 12:13:33,080 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-07-08 12:13:33,080 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-07-08 12:13:33,081 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-07-08 12:13:33,081 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-07-08 12:13:33,081 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-07-08 12:13:33,081 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-07-08 12:13:33,081 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-07-08 12:13:33,082 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-07-08 12:13:33,088 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-07-08 12:13:33,088 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-07-08 12:13:33,088 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-07-08 12:13:33,089 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-07-08 12:13:33,089 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-07-08 12:13:33,089 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-07-08 12:13:33,089 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-07-08 12:13:33,198 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-07-08 12:13:33,236 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-07-08 12:13:33,247 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-07-08 12:13:33,250 INFO L271 PluginConnector]: Initializing CDTParser... [2018-07-08 12:13:33,257 INFO L276 PluginConnector]: CDTParser initialized [2018-07-08 12:13:33,258 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-industry-pattern/array_of_struct_ptr_mul_init_true-unreach-call.i [2018-07-08 12:13:33,960 INFO L220 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/66b366d1b/76a66ec6b02c46538da03c198737a33b/FLAGbafd228c5 [2018-07-08 12:13:34,437 INFO L276 CDTParser]: Found 1 translation units. [2018-07-08 12:13:34,440 INFO L158 CDTParser]: Scanning /storage/ultimate/trunk/examples/svcomp/array-industry-pattern/array_of_struct_ptr_mul_init_true-unreach-call.i [2018-07-08 12:13:34,479 INFO L324 CDTParser]: About to delete temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/66b366d1b/76a66ec6b02c46538da03c198737a33b/FLAGbafd228c5 [2018-07-08 12:13:34,516 INFO L332 CDTParser]: Successfully deleted /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/66b366d1b/76a66ec6b02c46538da03c198737a33b [2018-07-08 12:13:34,544 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-07-08 12:13:34,558 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-07-08 12:13:34,566 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-07-08 12:13:34,566 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-07-08 12:13:34,575 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-07-08 12:13:34,585 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 12:13:34" (1/1) ... [2018-07-08 12:13:34,593 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2565261e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:13:34, skipping insertion in model container [2018-07-08 12:13:34,593 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 12:13:34" (1/1) ... [2018-07-08 12:13:34,940 INFO L179 PRDispatcher]: Starting pre-run dispatcher in SV-COMP mode [2018-07-08 12:13:35,008 INFO L175 PostProcessor]: Settings: Checked method=main [2018-07-08 12:13:38,876 INFO L422 MainDispatcher]: Starting main dispatcher in SV-COMP mode [2018-07-08 12:13:38,897 INFO L175 PostProcessor]: Settings: Checked method=main Received shutdown request... [2018-07-08 12:13:47,043 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:13:47 WrapperNode [2018-07-08 12:13:47,043 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-07-08 12:13:47,044 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-07-08 12:13:47,046 INFO L168 Benchmark]: Toolchain (without parser) took 12501.56 ms. Allocated memory was 383.3 MB in the beginning and 732.6 MB in the end (delta: 349.4 MB). Free memory was 326.5 MB in the beginning and 217.2 MB in the end (delta: 109.3 MB). Peak memory consumption was 551.8 MB. Max. memory is 1.9 GB. [2018-07-08 12:13:47,054 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 383.3 MB. Free memory is still 345.6 MB. There was no memory consumed. Max. memory is 1.9 GB. [2018-07-08 12:13:47,054 INFO L168 Benchmark]: CACSL2BoogieTranslator took 12478.20 ms. Allocated memory was 383.3 MB in the beginning and 732.6 MB in the end (delta: 349.4 MB). Free memory was 326.5 MB in the beginning and 217.2 MB in the end (delta: 109.3 MB). Peak memory consumption was 551.8 MB. Max. memory is 1.9 GB. [2018-07-08 12:13:47,066 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 383.3 MB. Free memory is still 345.6 MB. There was no memory consumed. Max. memory is 1.9 GB. * CACSL2BoogieTranslator took 12478.20 ms. Allocated memory was 383.3 MB in the beginning and 732.6 MB in the end (delta: 349.4 MB). Free memory was 326.5 MB in the beginning and 217.2 MB in the end (delta: 109.3 MB). Peak memory consumption was 551.8 MB. Max. memory is 1.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Completed graceful shutdown