./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_satisfies_pred_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_8dfecd8f-6529-4bc9-a0b2-4938e19f6d69/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_8dfecd8f-6529-4bc9-a0b2-4938e19f6d69/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_8dfecd8f-6529-4bc9-a0b2-4938e19f6d69/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_8dfecd8f-6529-4bc9-a0b2-4938e19f6d69/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_satisfies_pred_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_8dfecd8f-6529-4bc9-a0b2-4938e19f6d69/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_8dfecd8f-6529-4bc9-a0b2-4938e19f6d69/bin/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f5d599ef2ef0667de150874d72dc326edf73cb54 .......................................................................................................................................................................... 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/run_dir_8dfecd8f-6529-4bc9-a0b2-4938e19f6d69/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_8dfecd8f-6529-4bc9-a0b2-4938e19f6d69/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_8dfecd8f-6529-4bc9-a0b2-4938e19f6d69/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_8dfecd8f-6529-4bc9-a0b2-4938e19f6d69/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_satisfies_pred_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_8dfecd8f-6529-4bc9-a0b2-4938e19f6d69/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_8dfecd8f-6529-4bc9-a0b2-4938e19f6d69/bin/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f5d599ef2ef0667de150874d72dc326edf73cb54 ............................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-01 08:11:17,855 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-01 08:11:17,856 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-01 08:11:17,863 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-01 08:11:17,863 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-01 08:11:17,864 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-01 08:11:17,865 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-01 08:11:17,866 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-01 08:11:17,868 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-01 08:11:17,868 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-01 08:11:17,869 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-01 08:11:17,870 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-01 08:11:17,870 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-01 08:11:17,870 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-01 08:11:17,871 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-01 08:11:17,872 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-01 08:11:17,872 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-01 08:11:17,873 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-01 08:11:17,874 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-01 08:11:17,876 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-01 08:11:17,877 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-01 08:11:17,878 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-01 08:11:17,878 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-01 08:11:17,879 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-01 08:11:17,881 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-01 08:11:17,881 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-01 08:11:17,881 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-01 08:11:17,881 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-01 08:11:17,882 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-01 08:11:17,882 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-01 08:11:17,882 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-01 08:11:17,883 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-01 08:11:17,883 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-01 08:11:17,884 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-01 08:11:17,884 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-01 08:11:17,884 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-01 08:11:17,885 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-01 08:11:17,885 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-01 08:11:17,885 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-01 08:11:17,886 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-01 08:11:17,886 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-01 08:11:17,886 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_8dfecd8f-6529-4bc9-a0b2-4938e19f6d69/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2019-12-01 08:11:17,896 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-01 08:11:17,896 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-01 08:11:17,897 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-01 08:11:17,897 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-01 08:11:17,897 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-01 08:11:17,897 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-01 08:11:17,898 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-01 08:11:17,898 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-01 08:11:17,898 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-01 08:11:17,898 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-01 08:11:17,898 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-01 08:11:17,898 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-01 08:11:17,898 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-01 08:11:17,899 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-01 08:11:17,899 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-01 08:11:17,899 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-01 08:11:17,899 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-01 08:11:17,899 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-01 08:11:17,899 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-01 08:11:17,899 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 08:11:17,899 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-01 08:11:17,900 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-01 08:11:17,900 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-01 08:11:17,900 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2019-12-01 08:11:17,900 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-01 08:11:17,900 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-01 08:11:17,900 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-01 08:11:17,900 INFO L138 SettingsManager]: * To the following directory=dump/ 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/run_dir_8dfecd8f-6529-4bc9-a0b2-4938e19f6d69/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 ! call(__VERIFIER_error())) ) 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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f5d599ef2ef0667de150874d72dc326edf73cb54 [2019-12-01 08:11:17,999 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-01 08:11:18,010 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-01 08:11:18,013 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-01 08:11:18,014 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-01 08:11:18,014 INFO L275 PluginConnector]: CDTParser initialized [2019-12-01 08:11:18,015 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_8dfecd8f-6529-4bc9-a0b2-4938e19f6d69/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_satisfies_pred_harness.i [2019-12-01 08:11:18,061 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8dfecd8f-6529-4bc9-a0b2-4938e19f6d69/bin/ukojak/data/31d25663f/8f5a8ecc7c694f7ba70e9918859443f8/FLAG3a4800c69 [2019-12-01 08:11:18,558 INFO L306 CDTParser]: Found 1 translation units. [2019-12-01 08:11:18,559 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_8dfecd8f-6529-4bc9-a0b2-4938e19f6d69/sv-benchmarks/c/aws-c-common/aws_byte_cursor_satisfies_pred_harness.i [2019-12-01 08:11:18,581 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8dfecd8f-6529-4bc9-a0b2-4938e19f6d69/bin/ukojak/data/31d25663f/8f5a8ecc7c694f7ba70e9918859443f8/FLAG3a4800c69 [2019-12-01 08:11:19,087 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_8dfecd8f-6529-4bc9-a0b2-4938e19f6d69/bin/ukojak/data/31d25663f/8f5a8ecc7c694f7ba70e9918859443f8 [2019-12-01 08:11:19,089 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-01 08:11:19,090 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-01 08:11:19,091 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-01 08:11:19,091 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-01 08:11:19,093 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-01 08:11:19,094 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 08:11:19" (1/1) ... [2019-12-01 08:11:19,096 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2bbf2659 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 08:11:19, skipping insertion in model container [2019-12-01 08:11:19,096 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 08:11:19" (1/1) ... [2019-12-01 08:11:19,101 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-01 08:11:19,161 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 08:11:19,362 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 08:11:19,366 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 08:11:19,880 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:19,881 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:19,881 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:19,882 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:19,882 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:19,892 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:19,893 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:19,894 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:19,894 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:19,896 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:19,896 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:19,897 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:19,897 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:20,202 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 08:11:20,203 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 08:11:20,204 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 08:11:20,205 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 08:11:20,206 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 08:11:20,207 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 08:11:20,207 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 08:11:20,208 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 08:11:20,208 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 08:11:20,208 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 08:11:20,333 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 08:11:20,386 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:20,386 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:20,430 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 08:11:20,464 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1647) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1747) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:610) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:125) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-12-01 08:11:20,469 INFO L168 Benchmark]: Toolchain (without parser) took 1377.45 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 79.2 MB). Free memory was 934.4 MB in the beginning and 1.0 GB in the end (delta: -68.5 MB). Peak memory consumption was 50.4 MB. Max. memory is 11.5 GB. [2019-12-01 08:11:20,469 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 961.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 08:11:20,470 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1375.59 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 79.2 MB). Free memory was 934.4 MB in the beginning and 1.0 GB in the end (delta: -68.5 MB). Peak memory consumption was 50.4 MB. Max. memory is 11.5 GB. [2019-12-01 08:11:20,471 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 961.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1375.59 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 79.2 MB). Free memory was 934.4 MB in the beginning and 1.0 GB in the end (delta: -68.5 MB). Peak memory consumption was 50.4 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.25-f470102 [2019-12-01 08:11:21,658 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-01 08:11:21,659 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-01 08:11:21,667 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-01 08:11:21,667 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-01 08:11:21,668 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-01 08:11:21,669 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-01 08:11:21,670 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-01 08:11:21,672 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-01 08:11:21,672 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-01 08:11:21,673 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-01 08:11:21,674 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-01 08:11:21,674 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-01 08:11:21,674 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-01 08:11:21,675 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-01 08:11:21,676 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-01 08:11:21,676 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-01 08:11:21,677 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-01 08:11:21,678 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-01 08:11:21,680 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-01 08:11:21,681 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-01 08:11:21,682 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-01 08:11:21,683 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-01 08:11:21,683 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-01 08:11:21,685 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-01 08:11:21,685 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-01 08:11:21,686 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-01 08:11:21,686 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-01 08:11:21,686 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-01 08:11:21,687 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-01 08:11:21,687 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-01 08:11:21,688 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-01 08:11:21,688 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-01 08:11:21,689 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-01 08:11:21,689 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-01 08:11:21,690 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-01 08:11:21,690 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-01 08:11:21,690 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-01 08:11:21,690 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-01 08:11:21,691 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-01 08:11:21,691 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-01 08:11:21,692 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_8dfecd8f-6529-4bc9-a0b2-4938e19f6d69/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2019-12-01 08:11:21,703 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-01 08:11:21,704 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-01 08:11:21,704 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-01 08:11:21,704 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-01 08:11:21,705 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-01 08:11:21,705 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-01 08:11:21,705 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-01 08:11:21,705 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-01 08:11:21,705 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-01 08:11:21,706 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-01 08:11:21,706 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-01 08:11:21,706 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-01 08:11:21,706 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-01 08:11:21,706 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-01 08:11:21,706 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-01 08:11:21,707 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-01 08:11:21,707 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-01 08:11:21,707 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-01 08:11:21,707 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-01 08:11:21,707 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-01 08:11:21,707 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-01 08:11:21,707 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 08:11:21,708 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-01 08:11:21,708 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-01 08:11:21,708 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-01 08:11:21,708 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-12-01 08:11:21,708 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-01 08:11:21,708 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-01 08:11:21,708 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2019-12-01 08:11:21,709 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-01 08:11:21,709 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-12-01 08:11:21,709 INFO L138 SettingsManager]: * To the following directory=dump/ 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/run_dir_8dfecd8f-6529-4bc9-a0b2-4938e19f6d69/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 ! call(__VERIFIER_error())) ) 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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f5d599ef2ef0667de150874d72dc326edf73cb54 [2019-12-01 08:11:21,886 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-01 08:11:21,895 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-01 08:11:21,898 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-01 08:11:21,899 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-01 08:11:21,899 INFO L275 PluginConnector]: CDTParser initialized [2019-12-01 08:11:21,900 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_8dfecd8f-6529-4bc9-a0b2-4938e19f6d69/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_satisfies_pred_harness.i [2019-12-01 08:11:21,938 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8dfecd8f-6529-4bc9-a0b2-4938e19f6d69/bin/ukojak/data/66454d814/a0928dbc61d54b108079a8e2931881be/FLAGd90e12068 [2019-12-01 08:11:22,492 INFO L306 CDTParser]: Found 1 translation units. [2019-12-01 08:11:22,493 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_8dfecd8f-6529-4bc9-a0b2-4938e19f6d69/sv-benchmarks/c/aws-c-common/aws_byte_cursor_satisfies_pred_harness.i [2019-12-01 08:11:22,515 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8dfecd8f-6529-4bc9-a0b2-4938e19f6d69/bin/ukojak/data/66454d814/a0928dbc61d54b108079a8e2931881be/FLAGd90e12068 [2019-12-01 08:11:22,725 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_8dfecd8f-6529-4bc9-a0b2-4938e19f6d69/bin/ukojak/data/66454d814/a0928dbc61d54b108079a8e2931881be [2019-12-01 08:11:22,730 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-01 08:11:22,733 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-01 08:11:22,735 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-01 08:11:22,735 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-01 08:11:22,742 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-01 08:11:22,743 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 08:11:22" (1/1) ... [2019-12-01 08:11:22,748 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c60231e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 08:11:22, skipping insertion in model container [2019-12-01 08:11:22,749 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 08:11:22" (1/1) ... [2019-12-01 08:11:22,763 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-01 08:11:22,889 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 08:11:23,139 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 08:11:23,144 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 08:11:23,714 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:23,714 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:23,715 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:23,715 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:23,716 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:23,727 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:23,728 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:23,729 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:23,729 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:23,731 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:23,731 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:23,732 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:23,732 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:24,044 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 08:11:24,045 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 08:11:24,045 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 08:11:24,046 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 08:11:24,047 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 08:11:24,048 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 08:11:24,048 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 08:11:24,049 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 08:11:24,049 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 08:11:24,050 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 08:11:24,175 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 08:11:24,234 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:24,235 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:24,277 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 08:11:24,316 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2019-12-01 08:11:24,349 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 08:11:24,352 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 08:11:24,352 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 08:11:24,377 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:24,377 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:24,378 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:24,378 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:24,378 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:24,383 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:24,384 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:24,385 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:24,385 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:24,386 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:24,386 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:24,387 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:24,387 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:24,412 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 08:11:24,412 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 08:11:24,413 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 08:11:24,413 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 08:11:24,414 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 08:11:24,414 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 08:11:24,415 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 08:11:24,415 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 08:11:24,415 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 08:11:24,416 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 08:11:24,431 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 08:11:24,471 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:24,471 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:24,492 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 08:11:24,514 INFO L203 MainTranslator]: Completed pre-run [2019-12-01 08:11:24,524 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 08:11:24,525 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 08:11:24,547 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:24,547 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:24,547 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:24,548 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:24,548 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:24,552 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:24,552 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:24,553 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:24,553 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:24,554 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:24,554 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:24,555 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:24,555 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:24,576 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 08:11:24,577 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 08:11:24,577 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 08:11:24,578 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 08:11:24,578 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 08:11:24,579 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 08:11:24,579 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 08:11:24,579 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 08:11:24,580 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 08:11:24,580 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 08:11:24,593 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 08:11:24,631 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:24,632 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:11:24,649 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 08:11:25,266 INFO L208 MainTranslator]: Completed translation [2019-12-01 08:11:25,266 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 08:11:25 WrapperNode [2019-12-01 08:11:25,267 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-01 08:11:25,267 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-01 08:11:25,267 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-01 08:11:25,267 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-01 08:11:25,273 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 08:11:25" (1/1) ... [2019-12-01 08:11:25,308 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] [2019-12-01 08:11:25,331 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 08:11:25" (1/1) ... [2019-12-01 08:11:25,332 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-01 08:11:25,332 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-12-01 08:11:25,333 INFO L168 Benchmark]: Toolchain (without parser) took 2601.45 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 249.0 MB). Free memory was 943.0 MB in the beginning and 949.8 MB in the end (delta: -6.8 MB). Peak memory consumption was 242.2 MB. Max. memory is 11.5 GB. [2019-12-01 08:11:25,334 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 08:11:25,334 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2532.19 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 249.0 MB). Free memory was 943.0 MB in the beginning and 949.8 MB in the end (delta: -6.8 MB). Peak memory consumption was 310.9 MB. Max. memory is 11.5 GB. [2019-12-01 08:11:25,334 INFO L168 Benchmark]: Boogie Procedure Inliner took 64.63 ms. Allocated memory is still 1.3 GB. Free memory is still 949.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 08:11:25,336 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2532.19 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 249.0 MB). Free memory was 943.0 MB in the beginning and 949.8 MB in the end (delta: -6.8 MB). Peak memory consumption was 310.9 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 64.63 ms. Allocated memory is still 1.3 GB. Free memory is still 949.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 258]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...