./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_comparator_string_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_052a07c5-094f-4840-90b6-3c72f281fea0/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_052a07c5-094f-4840-90b6-3c72f281fea0/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_052a07c5-094f-4840-90b6-3c72f281fea0/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_052a07c5-094f-4840-90b6-3c72f281fea0/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_comparator_string_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_052a07c5-094f-4840-90b6-3c72f281fea0/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_052a07c5-094f-4840-90b6-3c72f281fea0/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 59130f4313f0cbea8d6a7349987eae1a66e0eb00 ........................................................................................................................................................................... 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_052a07c5-094f-4840-90b6-3c72f281fea0/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_052a07c5-094f-4840-90b6-3c72f281fea0/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_052a07c5-094f-4840-90b6-3c72f281fea0/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_052a07c5-094f-4840-90b6-3c72f281fea0/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_comparator_string_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_052a07c5-094f-4840-90b6-3c72f281fea0/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_052a07c5-094f-4840-90b6-3c72f281fea0/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 59130f4313f0cbea8d6a7349987eae1a66e0eb00 ..................................................................................................................................................................................................................................... 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 20:44:45,431 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-01 20:44:45,433 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-01 20:44:45,440 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-01 20:44:45,441 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-01 20:44:45,441 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-01 20:44:45,442 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-01 20:44:45,443 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-01 20:44:45,445 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-01 20:44:45,445 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-01 20:44:45,446 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-01 20:44:45,447 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-01 20:44:45,447 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-01 20:44:45,448 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-01 20:44:45,448 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-01 20:44:45,449 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-01 20:44:45,450 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-01 20:44:45,450 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-01 20:44:45,451 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-01 20:44:45,453 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-01 20:44:45,454 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-01 20:44:45,455 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-01 20:44:45,455 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-01 20:44:45,456 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-01 20:44:45,458 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-01 20:44:45,458 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-01 20:44:45,458 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-01 20:44:45,458 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-01 20:44:45,459 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-01 20:44:45,459 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-01 20:44:45,459 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-01 20:44:45,460 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-01 20:44:45,460 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-01 20:44:45,461 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-01 20:44:45,461 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-01 20:44:45,461 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-01 20:44:45,462 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-01 20:44:45,462 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-01 20:44:45,462 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-01 20:44:45,463 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-01 20:44:45,463 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-01 20:44:45,463 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_052a07c5-094f-4840-90b6-3c72f281fea0/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2019-12-01 20:44:45,473 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-01 20:44:45,473 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-01 20:44:45,474 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-01 20:44:45,474 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-01 20:44:45,474 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-01 20:44:45,474 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-01 20:44:45,475 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-01 20:44:45,475 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-01 20:44:45,475 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-01 20:44:45,475 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-01 20:44:45,475 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-01 20:44:45,475 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-01 20:44:45,475 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-01 20:44:45,476 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-01 20:44:45,476 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-01 20:44:45,476 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-01 20:44:45,476 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-01 20:44:45,476 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-01 20:44:45,476 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-01 20:44:45,476 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 20:44:45,477 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-01 20:44:45,477 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-01 20:44:45,477 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-01 20:44:45,477 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2019-12-01 20:44:45,477 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-01 20:44:45,477 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-01 20:44:45,478 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-01 20:44:45,478 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_052a07c5-094f-4840-90b6-3c72f281fea0/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 -> 59130f4313f0cbea8d6a7349987eae1a66e0eb00 [2019-12-01 20:44:45,576 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-01 20:44:45,586 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-01 20:44:45,589 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-01 20:44:45,590 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-01 20:44:45,590 INFO L275 PluginConnector]: CDTParser initialized [2019-12-01 20:44:45,591 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_052a07c5-094f-4840-90b6-3c72f281fea0/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_array_list_comparator_string_harness.i [2019-12-01 20:44:45,637 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_052a07c5-094f-4840-90b6-3c72f281fea0/bin/ukojak/data/499c3256e/c1536e75dd314642b27b83d0f44b9706/FLAGc7fe0530b [2019-12-01 20:44:46,201 INFO L306 CDTParser]: Found 1 translation units. [2019-12-01 20:44:46,201 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_052a07c5-094f-4840-90b6-3c72f281fea0/sv-benchmarks/c/aws-c-common/aws_array_list_comparator_string_harness.i [2019-12-01 20:44:46,225 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_052a07c5-094f-4840-90b6-3c72f281fea0/bin/ukojak/data/499c3256e/c1536e75dd314642b27b83d0f44b9706/FLAGc7fe0530b [2019-12-01 20:44:46,426 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_052a07c5-094f-4840-90b6-3c72f281fea0/bin/ukojak/data/499c3256e/c1536e75dd314642b27b83d0f44b9706 [2019-12-01 20:44:46,433 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-01 20:44:46,436 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-01 20:44:46,438 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-01 20:44:46,439 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-01 20:44:46,446 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-01 20:44:46,448 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 08:44:46" (1/1) ... [2019-12-01 20:44:46,454 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57959e5d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 08:44:46, skipping insertion in model container [2019-12-01 20:44:46,454 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 08:44:46" (1/1) ... [2019-12-01 20:44:46,471 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-01 20:44:46,595 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 20:44:46,815 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 20:44:46,819 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 20:44:47,476 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:47,477 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:47,477 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:47,478 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:47,478 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:47,488 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:47,488 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:47,489 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:47,490 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:47,491 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:47,492 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:47,492 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:47,492 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:47,821 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 20:44:47,822 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 20:44:47,823 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 20:44:47,823 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 20:44:47,824 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 20:44:47,825 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 20:44:47,825 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 20:44:47,825 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 20:44:47,826 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 20:44:47,826 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 20:44:47,960 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 20:44:47,973 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:47,977 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:48,024 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:48,025 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:48,084 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 20:44:48,113 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-12-01 20:44:48,117 INFO L168 Benchmark]: Toolchain (without parser) took 1682.54 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 102.2 MB). Free memory was 938.2 MB in the beginning and 1.0 GB in the end (delta: -87.6 MB). Peak memory consumption was 57.1 MB. Max. memory is 11.5 GB. [2019-12-01 20:44:48,118 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 963.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 20:44:48,119 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1677.58 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 102.2 MB). Free memory was 938.2 MB in the beginning and 1.0 GB in the end (delta: -87.6 MB). Peak memory consumption was 57.1 MB. Max. memory is 11.5 GB. [2019-12-01 20:44:48,120 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 963.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1677.58 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 102.2 MB). Free memory was 938.2 MB in the beginning and 1.0 GB in the end (delta: -87.6 MB). Peak memory consumption was 57.1 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 20:44:49,269 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-01 20:44:49,271 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-01 20:44:49,279 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-01 20:44:49,279 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-01 20:44:49,279 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-01 20:44:49,280 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-01 20:44:49,282 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-01 20:44:49,283 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-01 20:44:49,284 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-01 20:44:49,284 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-01 20:44:49,285 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-01 20:44:49,285 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-01 20:44:49,286 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-01 20:44:49,287 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-01 20:44:49,287 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-01 20:44:49,288 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-01 20:44:49,289 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-01 20:44:49,290 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-01 20:44:49,292 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-01 20:44:49,293 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-01 20:44:49,294 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-01 20:44:49,294 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-01 20:44:49,295 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-01 20:44:49,297 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-01 20:44:49,297 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-01 20:44:49,297 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-01 20:44:49,298 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-01 20:44:49,298 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-01 20:44:49,299 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-01 20:44:49,299 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-01 20:44:49,299 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-01 20:44:49,300 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-01 20:44:49,300 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-01 20:44:49,301 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-01 20:44:49,301 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-01 20:44:49,302 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-01 20:44:49,302 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-01 20:44:49,302 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-01 20:44:49,303 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-01 20:44:49,303 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-01 20:44:49,304 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_052a07c5-094f-4840-90b6-3c72f281fea0/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2019-12-01 20:44:49,314 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-01 20:44:49,314 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-01 20:44:49,314 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-01 20:44:49,315 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-01 20:44:49,315 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-01 20:44:49,315 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-01 20:44:49,315 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-01 20:44:49,315 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-01 20:44:49,316 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-01 20:44:49,316 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-01 20:44:49,316 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-01 20:44:49,316 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-01 20:44:49,316 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-01 20:44:49,316 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-01 20:44:49,316 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-01 20:44:49,316 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-01 20:44:49,317 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-01 20:44:49,317 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-01 20:44:49,317 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-01 20:44:49,317 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-01 20:44:49,317 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-01 20:44:49,317 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 20:44:49,318 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-01 20:44:49,318 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-01 20:44:49,318 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-01 20:44:49,318 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-12-01 20:44:49,318 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-01 20:44:49,318 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-01 20:44:49,318 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2019-12-01 20:44:49,318 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-01 20:44:49,318 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-12-01 20:44:49,319 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_052a07c5-094f-4840-90b6-3c72f281fea0/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 -> 59130f4313f0cbea8d6a7349987eae1a66e0eb00 [2019-12-01 20:44:49,489 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-01 20:44:49,499 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-01 20:44:49,501 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-01 20:44:49,502 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-01 20:44:49,503 INFO L275 PluginConnector]: CDTParser initialized [2019-12-01 20:44:49,503 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_052a07c5-094f-4840-90b6-3c72f281fea0/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_array_list_comparator_string_harness.i [2019-12-01 20:44:49,543 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_052a07c5-094f-4840-90b6-3c72f281fea0/bin/ukojak/data/6ea9b7e6c/b580301a712a4642816930fc969c64c7/FLAG1a363e300 [2019-12-01 20:44:50,080 INFO L306 CDTParser]: Found 1 translation units. [2019-12-01 20:44:50,080 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_052a07c5-094f-4840-90b6-3c72f281fea0/sv-benchmarks/c/aws-c-common/aws_array_list_comparator_string_harness.i [2019-12-01 20:44:50,102 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_052a07c5-094f-4840-90b6-3c72f281fea0/bin/ukojak/data/6ea9b7e6c/b580301a712a4642816930fc969c64c7/FLAG1a363e300 [2019-12-01 20:44:50,323 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_052a07c5-094f-4840-90b6-3c72f281fea0/bin/ukojak/data/6ea9b7e6c/b580301a712a4642816930fc969c64c7 [2019-12-01 20:44:50,329 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-01 20:44:50,332 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-01 20:44:50,334 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-01 20:44:50,334 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-01 20:44:50,342 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-01 20:44:50,343 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 08:44:50" (1/1) ... [2019-12-01 20:44:50,349 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 08:44:50, skipping insertion in model container [2019-12-01 20:44:50,350 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 08:44:50" (1/1) ... [2019-12-01 20:44:50,365 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-01 20:44:50,485 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 20:44:50,734 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 20:44:50,739 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 20:44:51,371 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:51,371 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:51,372 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:51,372 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:51,373 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:51,384 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:51,384 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:51,386 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:51,386 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:51,387 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:51,388 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:51,389 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:51,389 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:51,717 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 20:44:51,717 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 20:44:51,718 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 20:44:51,719 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 20:44:51,720 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 20:44:51,720 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 20:44:51,720 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 20:44:51,721 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 20:44:51,721 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 20:44:51,721 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 20:44:51,855 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 20:44:51,871 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:51,875 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:51,938 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:51,938 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:52,016 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 20:44:52,056 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2019-12-01 20:44:52,110 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 20:44:52,113 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 20:44:52,114 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 20:44:52,135 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:52,136 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:52,136 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:52,136 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:52,137 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:52,141 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:52,141 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:52,142 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:52,142 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:52,143 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:52,143 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:52,143 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:52,144 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:52,166 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 20:44:52,166 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 20:44:52,167 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 20:44:52,167 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 20:44:52,168 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 20:44:52,168 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 20:44:52,168 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 20:44:52,168 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 20:44:52,169 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 20:44:52,169 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 20:44:52,183 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 20:44:52,192 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:52,196 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:52,227 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:52,227 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:52,257 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 20:44:52,278 INFO L203 MainTranslator]: Completed pre-run [2019-12-01 20:44:52,289 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 20:44:52,290 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 20:44:52,312 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:52,312 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:52,312 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:52,313 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:52,313 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:52,317 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:52,318 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:52,319 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:52,319 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:52,320 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:52,320 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:52,320 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:52,321 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:52,341 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 20:44:52,342 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 20:44:52,342 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 20:44:52,343 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 20:44:52,343 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 20:44:52,343 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 20:44:52,344 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 20:44:52,344 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 20:44:52,344 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 20:44:52,345 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 20:44:52,358 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 20:44:52,365 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:52,369 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:52,400 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:52,401 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 20:44:52,428 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 20:44:53,072 INFO L208 MainTranslator]: Completed translation [2019-12-01 20:44:53,073 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 08:44:53 WrapperNode [2019-12-01 20:44:53,073 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-01 20:44:53,073 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-01 20:44:53,073 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-01 20:44:53,073 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-01 20:44:53,079 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 08:44:53" (1/1) ... [2019-12-01 20:44:53,118 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 20:44:53,142 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 08:44:53" (1/1) ... [2019-12-01 20:44:53,142 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-01 20:44:53,142 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-12-01 20:44:53,144 INFO L168 Benchmark]: Toolchain (without parser) took 2812.83 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 250.6 MB). Free memory was 943.0 MB in the beginning and 893.2 MB in the end (delta: 49.8 MB). Peak memory consumption was 300.4 MB. Max. memory is 11.5 GB. [2019-12-01 20:44:53,144 INFO L168 Benchmark]: CDTParser took 0.14 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 20:44:53,145 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2738.84 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 250.6 MB). Free memory was 943.0 MB in the beginning and 893.2 MB in the end (delta: 49.8 MB). Peak memory consumption was 310.6 MB. Max. memory is 11.5 GB. [2019-12-01 20:44:53,145 INFO L168 Benchmark]: Boogie Procedure Inliner took 68.77 ms. Allocated memory is still 1.3 GB. Free memory is still 893.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 20:44:53,146 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 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 2738.84 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 250.6 MB). Free memory was 943.0 MB in the beginning and 893.2 MB in the end (delta: 49.8 MB). Peak memory consumption was 310.6 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 68.77 ms. Allocated memory is still 1.3 GB. Free memory is still 893.2 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...