./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/ldv-memsafety/memleaks_test14.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version cad46833 Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_5651e3a1-f450-4fc4-a93b-6eda2d9dbea4/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_5651e3a1-f450-4fc4-a93b-6eda2d9dbea4/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_5651e3a1-f450-4fc4-a93b-6eda2d9dbea4/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_5651e3a1-f450-4fc4-a93b-6eda2d9dbea4/bin/ukojak/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ldv-memsafety/memleaks_test14.i -s /tmp/vcloud-vcloud-master/worker/working_dir_5651e3a1-f450-4fc4-a93b-6eda2d9dbea4/bin/ukojak/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_5651e3a1-f450-4fc4-a93b-6eda2d9dbea4/bin/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 8fd0d889d40aa7c5b6ef757f0c109c9761ba357b ....................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_5651e3a1-f450-4fc4-a93b-6eda2d9dbea4/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_5651e3a1-f450-4fc4-a93b-6eda2d9dbea4/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_5651e3a1-f450-4fc4-a93b-6eda2d9dbea4/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_5651e3a1-f450-4fc4-a93b-6eda2d9dbea4/bin/ukojak/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ldv-memsafety/memleaks_test14.i -s /tmp/vcloud-vcloud-master/worker/working_dir_5651e3a1-f450-4fc4-a93b-6eda2d9dbea4/bin/ukojak/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_5651e3a1-f450-4fc4-a93b-6eda2d9dbea4/bin/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 8fd0d889d40aa7c5b6ef757f0c109c9761ba357b ........................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: Incorrect DeclarationInformation of "~#list_14~0". Expected: Found: GLOBAL --- Real Ultimate output --- This is Ultimate 0.1.24-cad4683 [2019-10-22 10:14:21,425 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-22 10:14:21,426 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-22 10:14:21,437 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-22 10:14:21,438 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-22 10:14:21,441 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-22 10:14:21,442 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-22 10:14:21,443 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-22 10:14:21,446 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-22 10:14:21,452 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-22 10:14:21,453 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-22 10:14:21,454 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-22 10:14:21,454 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-22 10:14:21,454 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-22 10:14:21,455 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-22 10:14:21,455 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-22 10:14:21,456 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-22 10:14:21,456 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-22 10:14:21,457 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-22 10:14:21,459 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-22 10:14:21,463 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-22 10:14:21,463 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-22 10:14:21,464 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-22 10:14:21,464 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-22 10:14:21,466 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-22 10:14:21,466 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-22 10:14:21,466 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-22 10:14:21,467 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-22 10:14:21,467 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-22 10:14:21,468 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-22 10:14:21,468 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-22 10:14:21,468 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-22 10:14:21,469 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-22 10:14:21,469 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-22 10:14:21,470 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-22 10:14:21,470 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-22 10:14:21,471 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-22 10:14:21,471 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-22 10:14:21,471 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-22 10:14:21,471 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-22 10:14:21,472 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-22 10:14:21,472 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_5651e3a1-f450-4fc4-a93b-6eda2d9dbea4/bin/ukojak/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2019-10-22 10:14:21,482 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-22 10:14:21,482 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-22 10:14:21,483 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-22 10:14:21,484 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-22 10:14:21,484 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-22 10:14:21,484 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-22 10:14:21,484 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2019-10-22 10:14:21,484 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-22 10:14:21,484 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-22 10:14:21,484 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-22 10:14:21,485 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2019-10-22 10:14:21,485 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2019-10-22 10:14:21,485 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2019-10-22 10:14:21,485 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-22 10:14:21,485 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-22 10:14:21,485 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-22 10:14:21,485 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-10-22 10:14:21,486 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-10-22 10:14:21,486 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-22 10:14:21,486 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-22 10:14:21,486 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-10-22 10:14:21,486 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-22 10:14:21,486 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-22 10:14:21,487 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2019-10-22 10:14:21,487 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-22 10:14:21,487 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_5651e3a1-f450-4fc4-a93b-6eda2d9dbea4/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8fd0d889d40aa7c5b6ef757f0c109c9761ba357b [2019-10-22 10:14:21,509 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-22 10:14:21,519 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-22 10:14:21,523 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-22 10:14:21,524 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-22 10:14:21,524 INFO L275 PluginConnector]: CDTParser initialized [2019-10-22 10:14:21,525 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_5651e3a1-f450-4fc4-a93b-6eda2d9dbea4/bin/ukojak/../../sv-benchmarks/c/ldv-memsafety/memleaks_test14.i [2019-10-22 10:14:21,576 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_5651e3a1-f450-4fc4-a93b-6eda2d9dbea4/bin/ukojak/data/450f2d71a/1910f966fd3d4a9fa2b59be823c9aa56/FLAG075e93f0f [2019-10-22 10:14:21,991 INFO L306 CDTParser]: Found 1 translation units. [2019-10-22 10:14:21,992 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_5651e3a1-f450-4fc4-a93b-6eda2d9dbea4/sv-benchmarks/c/ldv-memsafety/memleaks_test14.i [2019-10-22 10:14:22,005 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_5651e3a1-f450-4fc4-a93b-6eda2d9dbea4/bin/ukojak/data/450f2d71a/1910f966fd3d4a9fa2b59be823c9aa56/FLAG075e93f0f [2019-10-22 10:14:22,017 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_5651e3a1-f450-4fc4-a93b-6eda2d9dbea4/bin/ukojak/data/450f2d71a/1910f966fd3d4a9fa2b59be823c9aa56 [2019-10-22 10:14:22,020 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-22 10:14:22,021 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-10-22 10:14:22,022 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-22 10:14:22,022 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-22 10:14:22,025 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-22 10:14:22,026 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.10 10:14:22" (1/1) ... [2019-10-22 10:14:22,028 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e773620 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 10:14:22, skipping insertion in model container [2019-10-22 10:14:22,029 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.10 10:14:22" (1/1) ... [2019-10-22 10:14:22,037 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-22 10:14:22,086 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-22 10:14:22,444 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-22 10:14:22,460 INFO L188 MainTranslator]: Completed pre-run [2019-10-22 10:14:22,540 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-22 10:14:22,602 INFO L192 MainTranslator]: Completed translation [2019-10-22 10:14:22,603 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 10:14:22 WrapperNode [2019-10-22 10:14:22,603 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-22 10:14:22,604 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-10-22 10:14:22,604 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-10-22 10:14:22,604 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-10-22 10:14:22,612 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 10:14:22" (1/1) ... [2019-10-22 10:14:22,629 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.boogie.procedureinliner has thrown an exception: java.lang.AssertionError: Incorrect DeclarationInformation of "~#list_14~0". Expected: Found: GLOBAL at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.internalError(TypeCheckHelper.java:296) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.checkExistingDeclarationInformation(TypeChecker.java:340) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.typecheckExpression(TypeChecker.java:260) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.typecheckStatement(TypeChecker.java:765) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.typecheckBlock(TypeChecker.java:846) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.processBody(TypeChecker.java:957) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.processImplementation(TypeChecker.java:1033) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.process(TypeChecker.java:1120) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-10-22 10:14:22,633 INFO L168 Benchmark]: Toolchain (without parser) took 612.05 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 145.8 MB). Free memory was 939.2 MB in the beginning and 1.1 GB in the end (delta: -160.0 MB). There was no memory consumed. Max. memory is 11.5 GB. [2019-10-22 10:14:22,634 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 962.0 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-10-22 10:14:22,634 INFO L168 Benchmark]: CACSL2BoogieTranslator took 581.66 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 145.8 MB). Free memory was 939.2 MB in the beginning and 1.1 GB in the end (delta: -167.0 MB). Peak memory consumption was 18.2 MB. Max. memory is 11.5 GB. [2019-10-22 10:14:22,635 INFO L168 Benchmark]: Boogie Procedure Inliner took 27.69 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 7.0 MB). Peak memory consumption was 7.0 MB. Max. memory is 11.5 GB. [2019-10-22 10:14:22,637 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 962.0 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 581.66 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 145.8 MB). Free memory was 939.2 MB in the beginning and 1.1 GB in the end (delta: -167.0 MB). Peak memory consumption was 18.2 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 27.69 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 7.0 MB). Peak memory consumption was 7.0 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.procedureinliner: - ExceptionOrErrorResult: AssertionError: Incorrect DeclarationInformation of "~#list_14~0". Expected: Found: GLOBAL de.uni_freiburg.informatik.ultimate.boogie.procedureinliner: AssertionError: Incorrect DeclarationInformation of "~#list_14~0". Expected: Found: GLOBAL: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.internalError(TypeCheckHelper.java:296) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.24-cad4683 [2019-10-22 10:14:24,379 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-22 10:14:24,380 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-22 10:14:24,390 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-22 10:14:24,391 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-22 10:14:24,392 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-22 10:14:24,394 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-22 10:14:24,395 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-22 10:14:24,398 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-22 10:14:24,399 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-22 10:14:24,400 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-22 10:14:24,402 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-22 10:14:24,410 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-22 10:14:24,412 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-22 10:14:24,412 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-22 10:14:24,413 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-22 10:14:24,413 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-22 10:14:24,413 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-22 10:14:24,414 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-22 10:14:24,416 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-22 10:14:24,417 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-22 10:14:24,417 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-22 10:14:24,418 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-22 10:14:24,419 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-22 10:14:24,420 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-22 10:14:24,420 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-22 10:14:24,421 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-22 10:14:24,421 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-22 10:14:24,422 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-22 10:14:24,422 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-22 10:14:24,422 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-22 10:14:24,423 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-22 10:14:24,423 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-22 10:14:24,424 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-22 10:14:24,425 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-22 10:14:24,425 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-22 10:14:24,425 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-22 10:14:24,426 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-22 10:14:24,426 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-22 10:14:24,426 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-22 10:14:24,427 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-22 10:14:24,427 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_5651e3a1-f450-4fc4-a93b-6eda2d9dbea4/bin/ukojak/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Bitvector.epf [2019-10-22 10:14:24,441 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-22 10:14:24,442 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-22 10:14:24,443 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-22 10:14:24,443 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-22 10:14:24,444 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-22 10:14:24,444 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-22 10:14:24,444 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2019-10-22 10:14:24,444 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-22 10:14:24,444 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-22 10:14:24,444 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-22 10:14:24,445 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2019-10-22 10:14:24,445 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2019-10-22 10:14:24,445 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2019-10-22 10:14:24,445 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-22 10:14:24,445 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-10-22 10:14:24,445 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-10-22 10:14:24,445 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-22 10:14:24,446 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-22 10:14:24,446 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-10-22 10:14:24,446 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-10-22 10:14:24,446 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-22 10:14:24,446 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-22 10:14:24,446 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-10-22 10:14:24,446 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-22 10:14:24,447 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-22 10:14:24,447 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-10-22 10:14:24,447 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-10-22 10:14:24,447 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2019-10-22 10:14:24,447 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-10-22 10:14:24,447 INFO L138 SettingsManager]: * Logic for external solver=AUFBV Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_5651e3a1-f450-4fc4-a93b-6eda2d9dbea4/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8fd0d889d40aa7c5b6ef757f0c109c9761ba357b [2019-10-22 10:14:24,483 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-22 10:14:24,493 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-22 10:14:24,498 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-22 10:14:24,499 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-22 10:14:24,499 INFO L275 PluginConnector]: CDTParser initialized [2019-10-22 10:14:24,500 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_5651e3a1-f450-4fc4-a93b-6eda2d9dbea4/bin/ukojak/../../sv-benchmarks/c/ldv-memsafety/memleaks_test14.i [2019-10-22 10:14:24,552 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_5651e3a1-f450-4fc4-a93b-6eda2d9dbea4/bin/ukojak/data/391250306/03dd855b8f5d493088724566e72aeb6b/FLAG1c42f502b [2019-10-22 10:14:25,010 INFO L306 CDTParser]: Found 1 translation units. [2019-10-22 10:14:25,014 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_5651e3a1-f450-4fc4-a93b-6eda2d9dbea4/sv-benchmarks/c/ldv-memsafety/memleaks_test14.i [2019-10-22 10:14:25,027 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_5651e3a1-f450-4fc4-a93b-6eda2d9dbea4/bin/ukojak/data/391250306/03dd855b8f5d493088724566e72aeb6b/FLAG1c42f502b [2019-10-22 10:14:25,523 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_5651e3a1-f450-4fc4-a93b-6eda2d9dbea4/bin/ukojak/data/391250306/03dd855b8f5d493088724566e72aeb6b [2019-10-22 10:14:25,526 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-22 10:14:25,527 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-10-22 10:14:25,528 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-22 10:14:25,528 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-22 10:14:25,531 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-22 10:14:25,532 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.10 10:14:25" (1/1) ... [2019-10-22 10:14:25,534 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6c1cf3d8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 10:14:25, skipping insertion in model container [2019-10-22 10:14:25,535 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.10 10:14:25" (1/1) ... [2019-10-22 10:14:25,541 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-22 10:14:25,583 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-22 10:14:26,022 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-22 10:14:26,044 INFO L188 MainTranslator]: Completed pre-run [2019-10-22 10:14:26,122 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-22 10:14:26,191 INFO L192 MainTranslator]: Completed translation [2019-10-22 10:14:26,192 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 10:14:26 WrapperNode [2019-10-22 10:14:26,192 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-22 10:14:26,192 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-10-22 10:14:26,193 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-10-22 10:14:26,193 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-10-22 10:14:26,200 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 10:14:26" (1/1) ... [2019-10-22 10:14:26,220 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.boogie.procedureinliner has thrown an exception: java.lang.AssertionError: Incorrect DeclarationInformation of "~#list_14~0". Expected: Found: GLOBAL at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.internalError(TypeCheckHelper.java:296) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.checkExistingDeclarationInformation(TypeChecker.java:340) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.typecheckExpression(TypeChecker.java:260) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.typecheckStatement(TypeChecker.java:765) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.typecheckBlock(TypeChecker.java:846) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.processBody(TypeChecker.java:957) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.processImplementation(TypeChecker.java:1033) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.process(TypeChecker.java:1120) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-10-22 10:14:26,224 INFO L168 Benchmark]: Toolchain (without parser) took 696.55 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 142.6 MB). Free memory was 947.0 MB in the beginning and 1.1 GB in the end (delta: -156.6 MB). There was no memory consumed. Max. memory is 11.5 GB. [2019-10-22 10:14:26,225 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 977.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-10-22 10:14:26,225 INFO L168 Benchmark]: CACSL2BoogieTranslator took 664.17 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 142.6 MB). Free memory was 947.0 MB in the beginning and 1.1 GB in the end (delta: -156.6 MB). Peak memory consumption was 29.6 MB. Max. memory is 11.5 GB. [2019-10-22 10:14:26,226 INFO L168 Benchmark]: Boogie Procedure Inliner took 29.74 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-10-22 10:14:26,227 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 977.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 664.17 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 142.6 MB). Free memory was 947.0 MB in the beginning and 1.1 GB in the end (delta: -156.6 MB). Peak memory consumption was 29.6 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 29.74 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.procedureinliner: - ExceptionOrErrorResult: AssertionError: Incorrect DeclarationInformation of "~#list_14~0". Expected: Found: GLOBAL de.uni_freiburg.informatik.ultimate.boogie.procedureinliner: AssertionError: Incorrect DeclarationInformation of "~#list_14~0". Expected: Found: GLOBAL: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.internalError(TypeCheckHelper.java:296) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...