./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_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_62cb1905-7f2d-4ac1-b28b-4178f0aa1dee/bin/ukojak-fKGseLULKY/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62cb1905-7f2d-4ac1-b28b-4178f0aa1dee/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_62cb1905-7f2d-4ac1-b28b-4178f0aa1dee/bin/ukojak-fKGseLULKY/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62cb1905-7f2d-4ac1-b28b-4178f0aa1dee/bin/ukojak-fKGseLULKY/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62cb1905-7f2d-4ac1-b28b-4178f0aa1dee/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_62cb1905-7f2d-4ac1-b28b-4178f0aa1dee/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 a058a67575456da82c405db983a2e68eb8d841d9 ........................................................................................................................................................................... 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_62cb1905-7f2d-4ac1-b28b-4178f0aa1dee/bin/ukojak-fKGseLULKY/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62cb1905-7f2d-4ac1-b28b-4178f0aa1dee/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_62cb1905-7f2d-4ac1-b28b-4178f0aa1dee/bin/ukojak-fKGseLULKY/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62cb1905-7f2d-4ac1-b28b-4178f0aa1dee/bin/ukojak-fKGseLULKY/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62cb1905-7f2d-4ac1-b28b-4178f0aa1dee/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_62cb1905-7f2d-4ac1-b28b-4178f0aa1dee/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 a058a67575456da82c405db983a2e68eb8d841d9 ............................................................................................................................................................................................................................. 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 04:43:54,198 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 04:43:54,202 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 04:43:54,260 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 04:43:54,261 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 04:43:54,266 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 04:43:54,268 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 04:43:54,272 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 04:43:54,275 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 04:43:54,281 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 04:43:54,282 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 04:43:54,284 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 04:43:54,284 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 04:43:54,287 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 04:43:54,289 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 04:43:54,294 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 04:43:54,296 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 04:43:54,297 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 04:43:54,299 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 04:43:54,307 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 04:43:54,309 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 04:43:54,311 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 04:43:54,315 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 04:43:54,316 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 04:43:54,325 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 04:43:54,326 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 04:43:54,326 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 04:43:54,328 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 04:43:54,329 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 04:43:54,331 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 04:43:54,331 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 04:43:54,332 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 04:43:54,334 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 04:43:54,336 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 04:43:54,337 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 04:43:54,338 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 04:43:54,339 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 04:43:54,339 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 04:43:54,339 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 04:43:54,340 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 04:43:54,341 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 04:43:54,342 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62cb1905-7f2d-4ac1-b28b-4178f0aa1dee/bin/ukojak-fKGseLULKY/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-10-13 04:43:54,384 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 04:43:54,385 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 04:43:54,387 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-13 04:43:54,387 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-13 04:43:54,388 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 04:43:54,388 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 04:43:54,389 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 04:43:54,389 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-13 04:43:54,389 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 04:43:54,389 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 04:43:54,391 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 04:43:54,397 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 04:43:54,397 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 04:43:54,398 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 04:43:54,398 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 04:43:54,398 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-13 04:43:54,398 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-13 04:43:54,399 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 04:43:54,399 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-13 04:43:54,399 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 04:43:54,399 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 04:43:54,400 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 04:43:54,400 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-10-13 04:43:54,400 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-13 04:43:54,400 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 04:43:54,400 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_62cb1905-7f2d-4ac1-b28b-4178f0aa1dee/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62cb1905-7f2d-4ac1-b28b-4178f0aa1dee/bin/ukojak-fKGseLULKY Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a058a67575456da82c405db983a2e68eb8d841d9 [2021-10-13 04:43:54,770 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 04:43:54,797 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 04:43:54,800 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 04:43:54,802 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 04:43:54,803 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 04:43:54,804 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62cb1905-7f2d-4ac1-b28b-4178f0aa1dee/bin/ukojak-fKGseLULKY/../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i [2021-10-13 04:43:54,886 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62cb1905-7f2d-4ac1-b28b-4178f0aa1dee/bin/ukojak-fKGseLULKY/data/73dd5283c/74975f50477a45a6b4f803293d6debb3/FLAGbee43facb [2021-10-13 04:43:55,896 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 04:43:55,897 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62cb1905-7f2d-4ac1-b28b-4178f0aa1dee/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i [2021-10-13 04:43:55,947 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62cb1905-7f2d-4ac1-b28b-4178f0aa1dee/bin/ukojak-fKGseLULKY/data/73dd5283c/74975f50477a45a6b4f803293d6debb3/FLAGbee43facb [2021-10-13 04:43:56,342 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62cb1905-7f2d-4ac1-b28b-4178f0aa1dee/bin/ukojak-fKGseLULKY/data/73dd5283c/74975f50477a45a6b4f803293d6debb3 [2021-10-13 04:43:56,345 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 04:43:56,347 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 04:43:56,349 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 04:43:56,349 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 04:43:56,352 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 04:43:56,353 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 04:43:56" (1/1) ... [2021-10-13 04:43:56,354 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3d2f110e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:43:56, skipping insertion in model container [2021-10-13 04:43:56,355 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 04:43:56" (1/1) ... [2021-10-13 04:43:56,362 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 04:43:56,505 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 04:43:56,780 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_62cb1905-7f2d-4ac1-b28b-4178f0aa1dee/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i[4497,4510] [2021-10-13 04:43:56,787 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_62cb1905-7f2d-4ac1-b28b-4178f0aa1dee/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i[4557,4570] [2021-10-13 04:43:56,812 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 04:43:56,818 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 04:43:58,266 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:43:58,267 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:43:58,268 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:43:58,270 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:43:58,271 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:43:58,307 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:43:58,311 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:43:58,313 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:43:58,316 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:43:58,808 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 04:43:58,809 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 04:43:58,810 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 04:43:58,811 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 04:43:58,813 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 04:43:58,814 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 04:43:58,814 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 04:43:58,815 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 04:43:58,816 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 04:43:58,817 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 04:43:59,028 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 04:43:59,155 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:43:59,156 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:43:59,276 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 04:43:59,337 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 04:43:59,341 INFO L168 Benchmark]: Toolchain (without parser) took 2993.39 ms. Allocated memory is still 100.7 MB. Free memory was 58.2 MB in the beginning and 48.6 MB in the end (delta: 9.6 MB). Peak memory consumption was 15.8 MB. Max. memory is 16.1 GB. [2021-10-13 04:43:59,341 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 75.5 MB. Free memory was 52.6 MB in the beginning and 52.6 MB in the end (delta: 29.2 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 04:43:59,342 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2990.65 ms. Allocated memory is still 100.7 MB. Free memory was 58.0 MB in the beginning and 48.6 MB in the end (delta: 9.4 MB). Peak memory consumption was 15.8 MB. Max. memory is 16.1 GB. [2021-10-13 04:43:59,344 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30 ms. Allocated memory is still 75.5 MB. Free memory was 52.6 MB in the beginning and 52.6 MB in the end (delta: 29.2 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2990.65 ms. Allocated memory is still 100.7 MB. Free memory was 58.0 MB in the beginning and 48.6 MB in the end (delta: 9.4 MB). Peak memory consumption was 15.8 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 04:44:01,703 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 04:44:01,706 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 04:44:01,782 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 04:44:01,782 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 04:44:01,787 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 04:44:01,789 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 04:44:01,794 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 04:44:01,798 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 04:44:01,806 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 04:44:01,811 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 04:44:01,813 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 04:44:01,813 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 04:44:01,816 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 04:44:01,819 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 04:44:01,825 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 04:44:01,827 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 04:44:01,828 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 04:44:01,831 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 04:44:01,838 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 04:44:01,842 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 04:44:01,843 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 04:44:01,847 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 04:44:01,848 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 04:44:01,853 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 04:44:01,853 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 04:44:01,854 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 04:44:01,856 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 04:44:01,856 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 04:44:01,858 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 04:44:01,858 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 04:44:01,859 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 04:44:01,861 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 04:44:01,862 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 04:44:01,863 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 04:44:01,864 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 04:44:01,865 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 04:44:01,865 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 04:44:01,865 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 04:44:01,867 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 04:44:01,868 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 04:44:01,869 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62cb1905-7f2d-4ac1-b28b-4178f0aa1dee/bin/ukojak-fKGseLULKY/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-10-13 04:44:01,914 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 04:44:01,914 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 04:44:01,915 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-13 04:44:01,916 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-13 04:44:01,917 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 04:44:01,918 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 04:44:01,918 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 04:44:01,919 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 04:44:01,919 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 04:44:01,919 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 04:44:01,920 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 04:44:01,921 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-13 04:44:01,921 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-13 04:44:01,921 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-13 04:44:01,921 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 04:44:01,921 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 04:44:01,922 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 04:44:01,922 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-13 04:44:01,922 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-13 04:44:01,922 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 04:44:01,923 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-13 04:44:01,923 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 04:44:01,923 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 04:44:01,923 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 04:44:01,924 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-10-13 04:44:01,924 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-13 04:44:01,924 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 04:44:01,924 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-10-13 04:44:01,924 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-13 04:44:01,925 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_62cb1905-7f2d-4ac1-b28b-4178f0aa1dee/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62cb1905-7f2d-4ac1-b28b-4178f0aa1dee/bin/ukojak-fKGseLULKY Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a058a67575456da82c405db983a2e68eb8d841d9 [2021-10-13 04:44:02,307 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 04:44:02,337 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 04:44:02,341 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 04:44:02,343 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 04:44:02,345 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 04:44:02,346 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62cb1905-7f2d-4ac1-b28b-4178f0aa1dee/bin/ukojak-fKGseLULKY/../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i [2021-10-13 04:44:02,427 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62cb1905-7f2d-4ac1-b28b-4178f0aa1dee/bin/ukojak-fKGseLULKY/data/b3b2c0993/424452dc83bc4817ac0d38886fafe205/FLAG551148b56 [2021-10-13 04:44:03,410 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 04:44:03,411 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62cb1905-7f2d-4ac1-b28b-4178f0aa1dee/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i [2021-10-13 04:44:03,454 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62cb1905-7f2d-4ac1-b28b-4178f0aa1dee/bin/ukojak-fKGseLULKY/data/b3b2c0993/424452dc83bc4817ac0d38886fafe205/FLAG551148b56 [2021-10-13 04:44:03,880 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62cb1905-7f2d-4ac1-b28b-4178f0aa1dee/bin/ukojak-fKGseLULKY/data/b3b2c0993/424452dc83bc4817ac0d38886fafe205 [2021-10-13 04:44:03,884 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 04:44:03,887 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 04:44:03,891 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 04:44:03,892 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 04:44:03,895 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 04:44:03,896 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 04:44:03" (1/1) ... [2021-10-13 04:44:03,898 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@743e8830 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:44:03, skipping insertion in model container [2021-10-13 04:44:03,898 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 04:44:03" (1/1) ... [2021-10-13 04:44:03,906 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 04:44:04,061 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 04:44:04,461 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_62cb1905-7f2d-4ac1-b28b-4178f0aa1dee/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i[4497,4510] [2021-10-13 04:44:04,469 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_62cb1905-7f2d-4ac1-b28b-4178f0aa1dee/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i[4557,4570] [2021-10-13 04:44:04,499 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 04:44:04,507 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 04:44:05,778 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:05,780 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:05,781 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:05,782 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:05,785 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:05,817 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:05,818 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:05,823 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:05,824 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:06,252 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 04:44:06,253 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 04:44:06,254 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 04:44:06,255 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 04:44:06,257 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 04:44:06,258 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 04:44:06,259 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 04:44:06,259 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 04:44:06,260 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 04:44:06,261 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 04:44:06,467 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 04:44:06,566 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:06,579 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:06,683 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 04:44:06,762 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-10-13 04:44:06,842 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 04:44:06,850 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_62cb1905-7f2d-4ac1-b28b-4178f0aa1dee/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i[4497,4510] [2021-10-13 04:44:06,851 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_62cb1905-7f2d-4ac1-b28b-4178f0aa1dee/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i[4557,4570] [2021-10-13 04:44:06,855 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 04:44:06,856 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 04:44:06,904 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:06,905 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:06,905 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:06,907 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:06,907 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:06,932 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:06,933 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:06,934 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:06,934 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:07,008 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 04:44:07,009 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 04:44:07,010 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 04:44:07,014 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 04:44:07,015 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 04:44:07,016 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 04:44:07,017 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 04:44:07,017 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 04:44:07,018 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 04:44:07,025 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 04:44:07,061 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 04:44:07,141 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:07,141 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:07,168 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 04:44:07,218 INFO L203 MainTranslator]: Completed pre-run [2021-10-13 04:44:07,231 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_62cb1905-7f2d-4ac1-b28b-4178f0aa1dee/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i[4497,4510] [2021-10-13 04:44:07,232 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_62cb1905-7f2d-4ac1-b28b-4178f0aa1dee/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i[4557,4570] [2021-10-13 04:44:07,234 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 04:44:07,235 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 04:44:07,266 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:07,266 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:07,267 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:07,267 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:07,268 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:07,274 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:07,274 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:07,275 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:07,276 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:07,308 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 04:44:07,309 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 04:44:07,310 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 04:44:07,311 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 04:44:07,312 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 04:44:07,312 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 04:44:07,313 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 04:44:07,313 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 04:44:07,314 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 04:44:07,314 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 04:44:07,336 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 04:44:07,422 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:07,422 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:44:07,447 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 04:44:07,859 INFO L208 MainTranslator]: Completed translation [2021-10-13 04:44:07,860 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:44:07 WrapperNode [2021-10-13 04:44:07,860 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-13 04:44:07,862 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-13 04:44:07,862 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-13 04:44:07,862 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-13 04:44:07,870 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:44:07" (1/1) ... [2021-10-13 04:44:07,967 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 04:44:08,023 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:44:07" (1/1) ... [2021-10-13 04:44:08,024 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-13 04:44:08,024 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-13 04:44:08,026 INFO L168 Benchmark]: Toolchain (without parser) took 4138.06 ms. Allocated memory was 67.1 MB in the beginning and 153.1 MB in the end (delta: 86.0 MB). Free memory was 37.9 MB in the beginning and 91.9 MB in the end (delta: -54.1 MB). Peak memory consumption was 32.7 MB. Max. memory is 16.1 GB. [2021-10-13 04:44:08,026 INFO L168 Benchmark]: CDTParser took 0.31 ms. Allocated memory is still 67.1 MB. Free memory is still 48.6 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 04:44:08,027 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3969.47 ms. Allocated memory was 67.1 MB in the beginning and 153.1 MB in the end (delta: 86.0 MB). Free memory was 37.7 MB in the beginning and 97.2 MB in the end (delta: -59.4 MB). Peak memory consumption was 62.9 MB. Max. memory is 16.1 GB. [2021-10-13 04:44:08,028 INFO L168 Benchmark]: Boogie Procedure Inliner took 162.02 ms. Allocated memory is still 153.1 MB. Free memory was 97.2 MB in the beginning and 91.9 MB in the end (delta: 5.2 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-10-13 04:44:08,030 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31 ms. Allocated memory is still 67.1 MB. Free memory is still 48.6 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3969.47 ms. Allocated memory was 67.1 MB in the beginning and 153.1 MB in the end (delta: 86.0 MB). Free memory was 37.7 MB in the beginning and 97.2 MB in the end (delta: -59.4 MB). Peak memory consumption was 62.9 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 162.02 ms. Allocated memory is still 153.1 MB. Free memory was 97.2 MB in the beginning and 91.9 MB in the end (delta: 5.2 MB). Peak memory consumption was 6.3 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...