./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_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_3e919739-c290-475c-b1ec-e147610f3e90/bin/ukojak-fKGseLULKY/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e919739-c290-475c-b1ec-e147610f3e90/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_3e919739-c290-475c-b1ec-e147610f3e90/bin/ukojak-fKGseLULKY/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e919739-c290-475c-b1ec-e147610f3e90/bin/ukojak-fKGseLULKY/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_string_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e919739-c290-475c-b1ec-e147610f3e90/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_3e919739-c290-475c-b1ec-e147610f3e90/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 9ada52fa2d2f19797875f51aa29b98afc09f0d81 ........................................................................................................................................................................................... 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_3e919739-c290-475c-b1ec-e147610f3e90/bin/ukojak-fKGseLULKY/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e919739-c290-475c-b1ec-e147610f3e90/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_3e919739-c290-475c-b1ec-e147610f3e90/bin/ukojak-fKGseLULKY/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e919739-c290-475c-b1ec-e147610f3e90/bin/ukojak-fKGseLULKY/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_string_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e919739-c290-475c-b1ec-e147610f3e90/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_3e919739-c290-475c-b1ec-e147610f3e90/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 9ada52fa2d2f19797875f51aa29b98afc09f0d81 .......................................................................................................................................................................................................................................................................... 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 04:03:24,513 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 04:03:24,515 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 04:03:24,555 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 04:03:24,556 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 04:03:24,557 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 04:03:24,560 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 04:03:24,563 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 04:03:24,566 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 04:03:24,567 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 04:03:24,569 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 04:03:24,571 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 04:03:24,572 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 04:03:24,574 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 04:03:24,576 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 04:03:24,578 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 04:03:24,579 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 04:03:24,580 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 04:03:24,583 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 04:03:24,586 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 04:03:24,588 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 04:03:24,590 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 04:03:24,592 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 04:03:24,593 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 04:03:24,598 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 04:03:24,598 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 04:03:24,599 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 04:03:24,600 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 04:03:24,601 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 04:03:24,602 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 04:03:24,603 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 04:03:24,604 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 04:03:24,605 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 04:03:24,606 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 04:03:24,608 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 04:03:24,608 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 04:03:24,609 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 04:03:24,610 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 04:03:24,610 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 04:03:24,612 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 04:03:24,613 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 04:03:24,614 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e919739-c290-475c-b1ec-e147610f3e90/bin/ukojak-fKGseLULKY/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-10-13 04:03:24,650 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 04:03:24,651 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 04:03:24,653 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-13 04:03:24,653 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-13 04:03:24,654 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 04:03:24,654 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 04:03:24,654 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 04:03:24,654 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-13 04:03:24,655 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 04:03:24,655 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 04:03:24,656 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 04:03:24,656 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 04:03:24,656 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 04:03:24,656 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 04:03:24,657 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 04:03:24,657 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-13 04:03:24,657 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-13 04:03:24,657 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 04:03:24,657 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-13 04:03:24,658 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 04:03:24,658 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 04:03:24,658 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 04:03:24,658 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-10-13 04:03:24,658 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-13 04:03:24,659 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 04:03:24,659 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_3e919739-c290-475c-b1ec-e147610f3e90/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e919739-c290-475c-b1ec-e147610f3e90/bin/ukojak-fKGseLULKY Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9ada52fa2d2f19797875f51aa29b98afc09f0d81 [2021-10-13 04:03:24,912 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 04:03:24,934 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 04:03:24,937 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 04:03:24,938 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 04:03:24,939 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 04:03:24,940 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e919739-c290-475c-b1ec-e147610f3e90/bin/ukojak-fKGseLULKY/../../sv-benchmarks/c/aws-c-common/aws_hash_string_harness.i [2021-10-13 04:03:24,999 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e919739-c290-475c-b1ec-e147610f3e90/bin/ukojak-fKGseLULKY/data/0f57d7d00/da9faa1ba7334168b6d06f867baa54ed/FLAG71a7ec430 [2021-10-13 04:03:25,920 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 04:03:25,923 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e919739-c290-475c-b1ec-e147610f3e90/sv-benchmarks/c/aws-c-common/aws_hash_string_harness.i [2021-10-13 04:03:25,979 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e919739-c290-475c-b1ec-e147610f3e90/bin/ukojak-fKGseLULKY/data/0f57d7d00/da9faa1ba7334168b6d06f867baa54ed/FLAG71a7ec430 [2021-10-13 04:03:26,354 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e919739-c290-475c-b1ec-e147610f3e90/bin/ukojak-fKGseLULKY/data/0f57d7d00/da9faa1ba7334168b6d06f867baa54ed [2021-10-13 04:03:26,357 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 04:03:26,360 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 04:03:26,363 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 04:03:26,363 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 04:03:26,366 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 04:03:26,367 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 04:03:26" (1/1) ... [2021-10-13 04:03:26,368 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@28d1cc37 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:03:26, skipping insertion in model container [2021-10-13 04:03:26,369 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 04:03:26" (1/1) ... [2021-10-13 04:03:26,375 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 04:03:26,501 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 04:03:26,856 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_3e919739-c290-475c-b1ec-e147610f3e90/sv-benchmarks/c/aws-c-common/aws_hash_string_harness.i[4489,4502] [2021-10-13 04:03:26,864 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_3e919739-c290-475c-b1ec-e147610f3e90/sv-benchmarks/c/aws-c-common/aws_hash_string_harness.i[4549,4562] [2021-10-13 04:03:26,893 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 04:03:26,899 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 04:03:28,034 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:28,035 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:28,036 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:28,037 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:28,038 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:28,054 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:28,055 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:28,057 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:28,058 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:28,060 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:28,061 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:28,062 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:28,063 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:28,574 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 04:03:28,575 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 04:03:28,577 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 04:03:28,578 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 04:03:28,579 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 04:03:28,580 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 04:03:28,581 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 04:03:28,582 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 04:03:28,582 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 04:03:28,583 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 04:03:28,805 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 04:03:29,192 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:29,193 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:29,215 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:29,216 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:29,222 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:29,223 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:29,237 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:29,242 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:29,243 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:29,243 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:29,244 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:29,245 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:29,247 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:29,317 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 04:03:29,367 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 04:03:29,382 INFO L168 Benchmark]: Toolchain (without parser) took 3017.19 ms. Allocated memory was 100.7 MB in the beginning and 132.1 MB in the end (delta: 31.5 MB). Free memory was 59.8 MB in the beginning and 69.6 MB in the end (delta: -9.8 MB). Peak memory consumption was 28.3 MB. Max. memory is 16.1 GB. [2021-10-13 04:03:29,383 INFO L168 Benchmark]: CDTParser took 0.54 ms. Allocated memory is still 100.7 MB. Free memory was 57.0 MB in the beginning and 56.9 MB in the end (delta: 100.8 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 04:03:29,384 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3013.26 ms. Allocated memory was 100.7 MB in the beginning and 132.1 MB in the end (delta: 31.5 MB). Free memory was 59.5 MB in the beginning and 69.6 MB in the end (delta: -10.1 MB). Peak memory consumption was 28.3 MB. Max. memory is 16.1 GB. [2021-10-13 04:03:29,387 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.54 ms. Allocated memory is still 100.7 MB. Free memory was 57.0 MB in the beginning and 56.9 MB in the end (delta: 100.8 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3013.26 ms. Allocated memory was 100.7 MB in the beginning and 132.1 MB in the end (delta: 31.5 MB). Free memory was 59.5 MB in the beginning and 69.6 MB in the end (delta: -10.1 MB). Peak memory consumption was 28.3 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 04:03:31,722 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 04:03:31,725 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 04:03:31,797 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 04:03:31,798 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 04:03:31,803 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 04:03:31,807 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 04:03:31,812 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 04:03:31,816 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 04:03:31,823 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 04:03:31,842 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 04:03:31,845 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 04:03:31,845 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 04:03:31,848 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 04:03:31,852 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 04:03:31,854 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 04:03:31,856 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 04:03:31,858 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 04:03:31,876 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 04:03:31,879 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 04:03:31,881 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 04:03:31,883 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 04:03:31,885 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 04:03:31,886 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 04:03:31,891 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 04:03:31,891 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 04:03:31,892 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 04:03:31,893 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 04:03:31,894 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 04:03:31,895 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 04:03:31,896 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 04:03:31,897 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 04:03:31,899 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 04:03:31,900 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 04:03:31,901 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 04:03:31,901 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 04:03:31,903 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 04:03:31,903 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 04:03:31,903 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 04:03:31,905 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 04:03:31,906 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 04:03:31,907 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e919739-c290-475c-b1ec-e147610f3e90/bin/ukojak-fKGseLULKY/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-10-13 04:03:31,940 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 04:03:31,945 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 04:03:31,947 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-13 04:03:31,947 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-13 04:03:31,949 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 04:03:31,949 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 04:03:31,950 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 04:03:31,950 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 04:03:31,950 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 04:03:31,951 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 04:03:31,952 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 04:03:31,952 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-13 04:03:31,953 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-13 04:03:31,953 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-13 04:03:31,953 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 04:03:31,954 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 04:03:31,954 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 04:03:31,954 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-13 04:03:31,954 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-13 04:03:31,955 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 04:03:31,955 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-13 04:03:31,955 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 04:03:31,956 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 04:03:31,956 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 04:03:31,956 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-10-13 04:03:31,957 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-13 04:03:31,957 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 04:03:31,957 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-10-13 04:03:31,957 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-13 04:03:31,958 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_3e919739-c290-475c-b1ec-e147610f3e90/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e919739-c290-475c-b1ec-e147610f3e90/bin/ukojak-fKGseLULKY Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9ada52fa2d2f19797875f51aa29b98afc09f0d81 [2021-10-13 04:03:32,401 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 04:03:32,424 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 04:03:32,427 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 04:03:32,428 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 04:03:32,429 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 04:03:32,430 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e919739-c290-475c-b1ec-e147610f3e90/bin/ukojak-fKGseLULKY/../../sv-benchmarks/c/aws-c-common/aws_hash_string_harness.i [2021-10-13 04:03:32,499 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e919739-c290-475c-b1ec-e147610f3e90/bin/ukojak-fKGseLULKY/data/48b21b233/d05bd143e54443108fe6aeb377ec641e/FLAGe3fada4ec [2021-10-13 04:03:33,560 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 04:03:33,560 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e919739-c290-475c-b1ec-e147610f3e90/sv-benchmarks/c/aws-c-common/aws_hash_string_harness.i [2021-10-13 04:03:33,598 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e919739-c290-475c-b1ec-e147610f3e90/bin/ukojak-fKGseLULKY/data/48b21b233/d05bd143e54443108fe6aeb377ec641e/FLAGe3fada4ec [2021-10-13 04:03:33,959 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e919739-c290-475c-b1ec-e147610f3e90/bin/ukojak-fKGseLULKY/data/48b21b233/d05bd143e54443108fe6aeb377ec641e [2021-10-13 04:03:33,962 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 04:03:33,964 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 04:03:33,969 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 04:03:33,970 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 04:03:33,974 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 04:03:33,975 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 04:03:33" (1/1) ... [2021-10-13 04:03:33,976 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@793c0ce1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:03:33, skipping insertion in model container [2021-10-13 04:03:33,977 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 04:03:33" (1/1) ... [2021-10-13 04:03:33,985 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 04:03:34,135 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 04:03:34,487 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_3e919739-c290-475c-b1ec-e147610f3e90/sv-benchmarks/c/aws-c-common/aws_hash_string_harness.i[4489,4502] [2021-10-13 04:03:34,495 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_3e919739-c290-475c-b1ec-e147610f3e90/sv-benchmarks/c/aws-c-common/aws_hash_string_harness.i[4549,4562] [2021-10-13 04:03:34,530 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 04:03:34,541 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 04:03:35,913 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:35,920 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:35,922 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:35,923 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:35,924 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:35,955 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:35,956 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:35,965 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:35,966 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:35,968 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:35,970 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:35,971 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:35,971 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:36,528 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 04:03:36,529 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 04:03:36,530 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 04:03:36,531 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 04:03:36,533 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 04:03:36,534 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 04:03:36,534 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 04:03:36,535 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 04:03:36,536 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 04:03:36,536 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 04:03:36,791 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 04:03:37,281 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,282 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,322 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,323 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,332 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,332 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,356 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,357 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,360 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,361 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,361 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,361 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,362 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,460 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 04:03:37,524 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-10-13 04:03:37,607 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 04:03:37,612 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_3e919739-c290-475c-b1ec-e147610f3e90/sv-benchmarks/c/aws-c-common/aws_hash_string_harness.i[4489,4502] [2021-10-13 04:03:37,616 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_3e919739-c290-475c-b1ec-e147610f3e90/sv-benchmarks/c/aws-c-common/aws_hash_string_harness.i[4549,4562] [2021-10-13 04:03:37,618 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 04:03:37,633 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 04:03:37,668 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,669 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,670 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,671 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,672 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,681 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,681 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,683 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,683 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,684 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,685 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,686 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,687 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,740 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 04:03:37,741 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 04:03:37,742 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 04:03:37,743 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 04:03:37,744 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 04:03:37,745 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 04:03:37,746 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 04:03:37,747 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 04:03:37,747 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 04:03:37,748 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 04:03:37,776 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 04:03:37,957 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,958 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,975 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,976 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,980 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,981 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,992 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,993 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,995 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,996 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,997 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,997 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:37,998 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:38,054 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 04:03:38,101 INFO L203 MainTranslator]: Completed pre-run [2021-10-13 04:03:38,129 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_3e919739-c290-475c-b1ec-e147610f3e90/sv-benchmarks/c/aws-c-common/aws_hash_string_harness.i[4489,4502] [2021-10-13 04:03:38,130 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_3e919739-c290-475c-b1ec-e147610f3e90/sv-benchmarks/c/aws-c-common/aws_hash_string_harness.i[4549,4562] [2021-10-13 04:03:38,131 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 04:03:38,132 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 04:03:38,177 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:38,177 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:38,178 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:38,179 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:38,180 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:38,186 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:38,187 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:38,188 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:38,190 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:38,191 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:38,191 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:38,192 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:38,194 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:38,250 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 04:03:38,251 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 04:03:38,252 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 04:03:38,253 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 04:03:38,253 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 04:03:38,255 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 04:03:38,256 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 04:03:38,256 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 04:03:38,257 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 04:03:38,258 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 04:03:38,287 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 04:03:38,422 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:38,423 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:38,462 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:38,464 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:38,468 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:38,469 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:38,483 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:38,483 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:38,488 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:38,488 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:38,489 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:38,489 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:38,490 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:03:38,516 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 04:03:38,951 INFO L208 MainTranslator]: Completed translation [2021-10-13 04:03:38,951 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:03:38 WrapperNode [2021-10-13 04:03:38,952 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-13 04:03:38,953 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-13 04:03:38,953 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-13 04:03:38,953 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-13 04:03:38,962 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:03:38" (1/1) ... [2021-10-13 04:03:39,054 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 04:03:39,131 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:03:38" (1/1) ... [2021-10-13 04:03:39,143 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-13 04:03:39,144 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-13 04:03:39,146 INFO L168 Benchmark]: Toolchain (without parser) took 5181.24 ms. Allocated memory was 56.6 MB in the beginning and 184.5 MB in the end (delta: 127.9 MB). Free memory was 34.7 MB in the beginning and 122.0 MB in the end (delta: -87.4 MB). Peak memory consumption was 41.5 MB. Max. memory is 16.1 GB. [2021-10-13 04:03:39,146 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 56.6 MB. Free memory is still 36.4 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 04:03:39,147 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4983.44 ms. Allocated memory was 56.6 MB in the beginning and 184.5 MB in the end (delta: 127.9 MB). Free memory was 34.4 MB in the beginning and 128.3 MB in the end (delta: -94.0 MB). Peak memory consumption was 87.3 MB. Max. memory is 16.1 GB. [2021-10-13 04:03:39,147 INFO L168 Benchmark]: Boogie Procedure Inliner took 190.73 ms. Allocated memory is still 184.5 MB. Free memory was 128.3 MB in the beginning and 122.0 MB in the end (delta: 6.3 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. [2021-10-13 04:03:39,149 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 56.6 MB. Free memory is still 36.4 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4983.44 ms. Allocated memory was 56.6 MB in the beginning and 184.5 MB in the end (delta: 127.9 MB). Free memory was 34.4 MB in the beginning and 128.3 MB in the end (delta: -94.0 MB). Peak memory consumption was 87.3 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 190.73 ms. Allocated memory is still 184.5 MB. Free memory was 128.3 MB in the beginning and 122.0 MB in the end (delta: 6.3 MB). Peak memory consumption was 8.4 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...