./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_string_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4e77c044 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05430e1f-f788-4efe-88c8-087fdd96b24f/bin/ukojak-fKGseLULKY/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05430e1f-f788-4efe-88c8-087fdd96b24f/bin/ukojak-fKGseLULKY/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05430e1f-f788-4efe-88c8-087fdd96b24f/bin/ukojak-fKGseLULKY/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05430e1f-f788-4efe-88c8-087fdd96b24f/bin/ukojak-fKGseLULKY/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_string_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05430e1f-f788-4efe-88c8-087fdd96b24f/bin/ukojak-fKGseLULKY/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05430e1f-f788-4efe-88c8-087fdd96b24f/bin/ukojak-fKGseLULKY --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 9e451dae007c5347c70aefcd58b325beb73700ca ................................................................................................................................................................................. Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05430e1f-f788-4efe-88c8-087fdd96b24f/bin/ukojak-fKGseLULKY/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05430e1f-f788-4efe-88c8-087fdd96b24f/bin/ukojak-fKGseLULKY/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05430e1f-f788-4efe-88c8-087fdd96b24f/bin/ukojak-fKGseLULKY/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05430e1f-f788-4efe-88c8-087fdd96b24f/bin/ukojak-fKGseLULKY/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_string_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05430e1f-f788-4efe-88c8-087fdd96b24f/bin/ukojak-fKGseLULKY/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05430e1f-f788-4efe-88c8-087fdd96b24f/bin/ukojak-fKGseLULKY --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 9e451dae007c5347c70aefcd58b325beb73700ca ............................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-dev-4e77c04 [2021-10-13 04:45:18,637 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 04:45:18,640 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 04:45:18,703 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 04:45:18,704 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 04:45:18,709 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 04:45:18,711 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 04:45:18,714 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 04:45:18,717 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 04:45:18,718 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 04:45:18,720 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 04:45:18,722 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 04:45:18,722 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 04:45:18,724 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 04:45:18,726 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 04:45:18,728 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 04:45:18,729 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 04:45:18,731 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 04:45:18,734 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 04:45:18,737 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 04:45:18,739 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 04:45:18,741 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 04:45:18,743 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 04:45:18,745 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 04:45:18,749 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 04:45:18,750 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 04:45:18,750 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 04:45:18,752 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 04:45:18,752 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 04:45:18,754 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 04:45:18,754 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 04:45:18,756 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 04:45:18,757 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 04:45:18,758 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 04:45:18,760 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 04:45:18,762 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 04:45:18,763 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 04:45:18,765 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 04:45:18,765 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 04:45:18,766 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 04:45:18,768 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 04:45:18,769 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05430e1f-f788-4efe-88c8-087fdd96b24f/bin/ukojak-fKGseLULKY/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-10-13 04:45:18,814 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 04:45:18,815 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 04:45:18,817 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-13 04:45:18,817 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-13 04:45:18,819 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 04:45:18,819 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 04:45:18,820 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 04:45:18,820 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-13 04:45:18,828 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 04:45:18,829 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 04:45:18,830 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 04:45:18,830 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 04:45:18,831 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 04:45:18,831 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 04:45:18,831 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 04:45:18,832 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-13 04:45:18,832 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-13 04:45:18,832 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 04:45:18,832 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-13 04:45:18,833 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 04:45:18,833 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 04:45:18,833 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 04:45:18,834 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-10-13 04:45:18,834 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-13 04:45:18,834 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 04:45:18,834 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05430e1f-f788-4efe-88c8-087fdd96b24f/bin/ukojak-fKGseLULKY/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05430e1f-f788-4efe-88c8-087fdd96b24f/bin/ukojak-fKGseLULKY Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9e451dae007c5347c70aefcd58b325beb73700ca [2021-10-13 04:45:19,179 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 04:45:19,223 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 04:45:19,226 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 04:45:19,228 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 04:45:19,229 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 04:45:19,232 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05430e1f-f788-4efe-88c8-087fdd96b24f/bin/ukojak-fKGseLULKY/../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_string_harness.i [2021-10-13 04:45:19,336 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05430e1f-f788-4efe-88c8-087fdd96b24f/bin/ukojak-fKGseLULKY/data/6247c019c/1a6cbd29701e4675a3829d3f48ea2396/FLAGc6d13fd0c [2021-10-13 04:45:20,582 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 04:45:20,583 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05430e1f-f788-4efe-88c8-087fdd96b24f/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_string_harness.i [2021-10-13 04:45:20,640 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05430e1f-f788-4efe-88c8-087fdd96b24f/bin/ukojak-fKGseLULKY/data/6247c019c/1a6cbd29701e4675a3829d3f48ea2396/FLAGc6d13fd0c [2021-10-13 04:45:20,864 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05430e1f-f788-4efe-88c8-087fdd96b24f/bin/ukojak-fKGseLULKY/data/6247c019c/1a6cbd29701e4675a3829d3f48ea2396 [2021-10-13 04:45:20,868 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 04:45:20,869 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 04:45:20,872 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 04:45:20,872 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 04:45:20,876 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 04:45:20,877 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 04:45:20" (1/1) ... [2021-10-13 04:45:20,878 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3fc4560f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:45:20, skipping insertion in model container [2021-10-13 04:45:20,879 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 04:45:20" (1/1) ... [2021-10-13 04:45:20,888 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 04:45:21,066 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 04:45:21,423 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05430e1f-f788-4efe-88c8-087fdd96b24f/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_string_harness.i[4510,4523] [2021-10-13 04:45:21,432 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05430e1f-f788-4efe-88c8-087fdd96b24f/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_string_harness.i[4570,4583] [2021-10-13 04:45:21,462 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 04:45:21,470 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 04:45:23,076 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:23,077 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:23,077 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:23,078 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:23,080 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:23,110 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:23,111 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:23,114 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:23,115 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:23,117 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:23,119 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:23,120 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:23,121 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:23,686 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 04:45:23,687 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 04:45:23,689 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 04:45:23,691 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 04:45:23,693 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 04:45:23,694 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 04:45:23,695 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 04:45:23,696 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 04:45:23,697 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 04:45:23,698 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 04:45:23,968 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 04:45:24,021 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:24,038 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:24,174 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:24,175 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:24,388 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 04:45:24,457 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:1658) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1758) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:507) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:619) 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:128) 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:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-10-13 04:45:24,466 INFO L168 Benchmark]: Toolchain (without parser) took 3593.45 ms. Allocated memory is still 130.0 MB. Free memory was 88.1 MB in the beginning and 86.6 MB in the end (delta: 1.4 MB). Peak memory consumption was 41.7 MB. Max. memory is 16.1 GB. [2021-10-13 04:45:24,467 INFO L168 Benchmark]: CDTParser took 0.39 ms. Allocated memory is still 92.3 MB. Free memory is still 46.5 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 04:45:24,469 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3590.32 ms. Allocated memory is still 130.0 MB. Free memory was 88.1 MB in the beginning and 86.6 MB in the end (delta: 1.4 MB). Peak memory consumption was 41.7 MB. Max. memory is 16.1 GB. [2021-10-13 04:45:24,474 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.39 ms. Allocated memory is still 92.3 MB. Free memory is still 46.5 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3590.32 ms. Allocated memory is still 130.0 MB. Free memory was 88.1 MB in the beginning and 86.6 MB in the end (delta: 1.4 MB). Peak memory consumption was 41.7 MB. Max. memory is 16.1 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 0.2.1-dev-4e77c04 [2021-10-13 04:45:27,376 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 04:45:27,379 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 04:45:27,423 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 04:45:27,424 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 04:45:27,428 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 04:45:27,430 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 04:45:27,438 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 04:45:27,441 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 04:45:27,447 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 04:45:27,450 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 04:45:27,452 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 04:45:27,453 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 04:45:27,456 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 04:45:27,459 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 04:45:27,463 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 04:45:27,465 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 04:45:27,466 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 04:45:27,469 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 04:45:27,476 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 04:45:27,478 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 04:45:27,479 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 04:45:27,483 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 04:45:27,485 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 04:45:27,494 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 04:45:27,494 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 04:45:27,494 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 04:45:27,497 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 04:45:27,497 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 04:45:27,498 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 04:45:27,499 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 04:45:27,500 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 04:45:27,503 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 04:45:27,504 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 04:45:27,506 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 04:45:27,506 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 04:45:27,507 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 04:45:27,507 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 04:45:27,519 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 04:45:27,522 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 04:45:27,523 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 04:45:27,528 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05430e1f-f788-4efe-88c8-087fdd96b24f/bin/ukojak-fKGseLULKY/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-10-13 04:45:27,578 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 04:45:27,578 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 04:45:27,580 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-13 04:45:27,580 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-13 04:45:27,581 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 04:45:27,582 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 04:45:27,582 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 04:45:27,582 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 04:45:27,582 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 04:45:27,583 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 04:45:27,584 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 04:45:27,584 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-13 04:45:27,584 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-13 04:45:27,584 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-13 04:45:27,584 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 04:45:27,585 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 04:45:27,585 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 04:45:27,585 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-13 04:45:27,585 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-13 04:45:27,586 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 04:45:27,586 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-13 04:45:27,586 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 04:45:27,586 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 04:45:27,586 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 04:45:27,587 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-10-13 04:45:27,587 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-13 04:45:27,587 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 04:45:27,587 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-10-13 04:45:27,587 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-13 04:45:27,588 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05430e1f-f788-4efe-88c8-087fdd96b24f/bin/ukojak-fKGseLULKY/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05430e1f-f788-4efe-88c8-087fdd96b24f/bin/ukojak-fKGseLULKY Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9e451dae007c5347c70aefcd58b325beb73700ca [2021-10-13 04:45:28,050 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 04:45:28,084 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 04:45:28,087 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 04:45:28,089 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 04:45:28,091 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 04:45:28,092 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05430e1f-f788-4efe-88c8-087fdd96b24f/bin/ukojak-fKGseLULKY/../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_string_harness.i [2021-10-13 04:45:28,156 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05430e1f-f788-4efe-88c8-087fdd96b24f/bin/ukojak-fKGseLULKY/data/2e7fd5145/501771f902f444e4abbd610774fa238a/FLAG2c2a1f9b0 [2021-10-13 04:45:29,278 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 04:45:29,281 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05430e1f-f788-4efe-88c8-087fdd96b24f/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_string_harness.i [2021-10-13 04:45:29,345 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05430e1f-f788-4efe-88c8-087fdd96b24f/bin/ukojak-fKGseLULKY/data/2e7fd5145/501771f902f444e4abbd610774fa238a/FLAG2c2a1f9b0 [2021-10-13 04:45:29,620 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05430e1f-f788-4efe-88c8-087fdd96b24f/bin/ukojak-fKGseLULKY/data/2e7fd5145/501771f902f444e4abbd610774fa238a [2021-10-13 04:45:29,623 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 04:45:29,625 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 04:45:29,629 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 04:45:29,630 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 04:45:29,634 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 04:45:29,635 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 04:45:29" (1/1) ... [2021-10-13 04:45:29,636 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@56fa9386 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:45:29, skipping insertion in model container [2021-10-13 04:45:29,637 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 04:45:29" (1/1) ... [2021-10-13 04:45:29,646 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 04:45:29,843 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 04:45:30,337 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05430e1f-f788-4efe-88c8-087fdd96b24f/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_string_harness.i[4510,4523] [2021-10-13 04:45:30,350 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05430e1f-f788-4efe-88c8-087fdd96b24f/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_string_harness.i[4570,4583] [2021-10-13 04:45:30,391 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 04:45:30,411 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 04:45:32,079 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:32,082 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:32,082 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:32,083 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:32,085 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:32,117 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:32,118 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:32,121 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:32,122 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:32,124 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:32,126 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:32,127 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:32,127 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:32,820 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 04:45:32,822 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 04:45:32,823 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 04:45:32,825 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 04:45:32,827 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 04:45:32,828 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 04:45:32,829 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 04:45:32,830 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 04:45:32,830 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 04:45:32,831 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 04:45:33,099 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 04:45:33,129 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:33,140 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:33,264 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:33,265 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:33,467 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 04:45:33,585 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-10-13 04:45:33,714 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 04:45:33,719 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05430e1f-f788-4efe-88c8-087fdd96b24f/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_string_harness.i[4510,4523] [2021-10-13 04:45:33,723 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05430e1f-f788-4efe-88c8-087fdd96b24f/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_string_harness.i[4570,4583] [2021-10-13 04:45:33,726 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 04:45:33,727 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 04:45:33,788 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:33,788 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:33,789 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:33,789 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:33,790 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:33,798 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:33,798 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:33,800 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:33,800 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:33,802 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:33,802 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:33,803 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:33,803 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:33,881 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 04:45:33,882 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 04:45:33,883 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 04:45:33,883 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 04:45:33,884 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 04:45:33,885 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 04:45:33,885 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 04:45:33,886 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 04:45:33,886 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 04:45:33,887 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 04:45:33,926 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 04:45:33,942 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:33,947 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:34,049 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:34,049 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:34,130 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 04:45:34,193 INFO L203 MainTranslator]: Completed pre-run [2021-10-13 04:45:34,219 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05430e1f-f788-4efe-88c8-087fdd96b24f/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_string_harness.i[4510,4523] [2021-10-13 04:45:34,222 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05430e1f-f788-4efe-88c8-087fdd96b24f/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_string_harness.i[4570,4583] [2021-10-13 04:45:34,229 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 04:45:34,230 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 04:45:34,277 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:34,278 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:34,278 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:34,279 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:34,279 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:34,316 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:34,317 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:34,318 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:34,318 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:34,320 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:34,321 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:34,322 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:34,322 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:34,364 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 04:45:34,365 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 04:45:34,365 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 04:45:34,366 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 04:45:34,367 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 04:45:34,368 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 04:45:34,368 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 04:45:34,370 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 04:45:34,370 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 04:45:34,371 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 04:45:34,395 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 04:45:34,414 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:34,421 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:34,508 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:34,510 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:45:34,587 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 04:45:35,015 INFO L208 MainTranslator]: Completed translation [2021-10-13 04:45:35,016 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:45:35 WrapperNode [2021-10-13 04:45:35,016 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-13 04:45:35,018 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-13 04:45:35,018 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-13 04:45:35,018 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-13 04:45:35,028 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:45:35" (1/1) ... [2021-10-13 04:45:35,145 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2021-10-13 04:45:35,259 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:45:35" (1/1) ... [2021-10-13 04:45:35,259 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-13 04:45:35,260 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-13 04:45:35,262 INFO L168 Benchmark]: Toolchain (without parser) took 5635.63 ms. Allocated memory was 52.4 MB in the beginning and 148.9 MB in the end (delta: 96.5 MB). Free memory was 30.6 MB in the beginning and 79.6 MB in the end (delta: -49.0 MB). Peak memory consumption was 47.0 MB. Max. memory is 16.1 GB. [2021-10-13 04:45:35,263 INFO L168 Benchmark]: CDTParser took 0.28 ms. Allocated memory is still 52.4 MB. Free memory was 33.1 MB in the beginning and 33.1 MB in the end (delta: 38.3 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 04:45:35,264 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5387.40 ms. Allocated memory was 52.4 MB in the beginning and 148.9 MB in the end (delta: 96.5 MB). Free memory was 30.5 MB in the beginning and 85.9 MB in the end (delta: -55.4 MB). Peak memory consumption was 72.2 MB. Max. memory is 16.1 GB. [2021-10-13 04:45:35,264 INFO L168 Benchmark]: Boogie Procedure Inliner took 241.74 ms. Allocated memory is still 148.9 MB. Free memory was 85.9 MB in the beginning and 80.5 MB in the end (delta: 5.3 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-10-13 04:45:35,267 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28 ms. Allocated memory is still 52.4 MB. Free memory was 33.1 MB in the beginning and 33.1 MB in the end (delta: 38.3 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 5387.40 ms. Allocated memory was 52.4 MB in the beginning and 148.9 MB in the end (delta: 96.5 MB). Free memory was 30.5 MB in the beginning and 85.9 MB in the end (delta: -55.4 MB). Peak memory consumption was 72.2 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 241.74 ms. Allocated memory is still 148.9 MB. Free memory was 85.9 MB in the beginning and 80.5 MB in the end (delta: 5.3 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...