./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 69874e26 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_af805c97-e7df-40a9-af45-5f691c478f57/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_af805c97-e7df-40a9-af45-5f691c478f57/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_af805c97-e7df-40a9-af45-5f691c478f57/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_af805c97-e7df-40a9-af45-5f691c478f57/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_af805c97-e7df-40a9-af45-5f691c478f57/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_af805c97-e7df-40a9-af45-5f691c478f57/bin/ukojak --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 b43b9bf8ca712ee4e9cb0a1ed016d86580839bba .............................................................................................................................................................................................................. Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_af805c97-e7df-40a9-af45-5f691c478f57/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_af805c97-e7df-40a9-af45-5f691c478f57/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_af805c97-e7df-40a9-af45-5f691c478f57/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_af805c97-e7df-40a9-af45-5f691c478f57/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_af805c97-e7df-40a9-af45-5f691c478f57/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_af805c97-e7df-40a9-af45-5f691c478f57/bin/ukojak --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 b43b9bf8ca712ee4e9cb0a1ed016d86580839bba ..................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-69874e2 [2020-12-01 17:16:57,164 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-01 17:16:57,191 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-01 17:16:57,282 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-01 17:16:57,284 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-01 17:16:57,292 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-01 17:16:57,296 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-01 17:16:57,307 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-01 17:16:57,312 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-01 17:16:57,324 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-01 17:16:57,326 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-01 17:16:57,329 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-01 17:16:57,332 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-01 17:16:57,336 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-01 17:16:57,338 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-01 17:16:57,341 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-01 17:16:57,344 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-01 17:16:57,351 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-01 17:16:57,355 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-01 17:16:57,363 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-01 17:16:57,369 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-01 17:16:57,372 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-01 17:16:57,376 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-01 17:16:57,378 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-01 17:16:57,387 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-01 17:16:57,387 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-01 17:16:57,388 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-01 17:16:57,391 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-01 17:16:57,391 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-01 17:16:57,393 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-01 17:16:57,393 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-01 17:16:57,394 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-01 17:16:57,396 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-01 17:16:57,397 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-01 17:16:57,399 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-01 17:16:57,400 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-01 17:16:57,401 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-01 17:16:57,401 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-01 17:16:57,402 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-01 17:16:57,403 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-01 17:16:57,405 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-01 17:16:57,406 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_af805c97-e7df-40a9-af45-5f691c478f57/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-12-01 17:16:57,437 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-01 17:16:57,437 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-01 17:16:57,439 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-12-01 17:16:57,439 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-12-01 17:16:57,440 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-01 17:16:57,441 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-01 17:16:57,441 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-01 17:16:57,441 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-12-01 17:16:57,442 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-01 17:16:57,442 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-01 17:16:57,442 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-01 17:16:57,443 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-01 17:16:57,443 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-01 17:16:57,443 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-01 17:16:57,444 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-01 17:16:57,444 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-12-01 17:16:57,444 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-12-01 17:16:57,445 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-01 17:16:57,445 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-12-01 17:16:57,445 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-12-01 17:16:57,446 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-01 17:16:57,446 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-01 17:16:57,446 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-01 17:16:57,447 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-12-01 17:16:57,447 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-12-01 17:16:57,447 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-01 17:16:57,447 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-12-01 17:16:57,448 INFO L138 SettingsManager]: * To the following directory=dump/ 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-vcloud-master/worker/run_dir_af805c97-e7df-40a9-af45-5f691c478f57/bin/ukojak/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_af805c97-e7df-40a9-af45-5f691c478f57/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b43b9bf8ca712ee4e9cb0a1ed016d86580839bba [2020-12-01 17:16:57,821 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-01 17:16:57,888 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-01 17:16:57,892 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-01 17:16:57,894 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-01 17:16:57,895 INFO L275 PluginConnector]: CDTParser initialized [2020-12-01 17:16:57,897 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_af805c97-e7df-40a9-af45-5f691c478f57/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2020-12-01 17:16:58,007 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_af805c97-e7df-40a9-af45-5f691c478f57/bin/ukojak/data/bb669aa46/6b7f5b368d5241d6be65678501bf0b00/FLAGffbce985b [2020-12-01 17:16:59,234 INFO L306 CDTParser]: Found 1 translation units. [2020-12-01 17:16:59,235 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_af805c97-e7df-40a9-af45-5f691c478f57/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2020-12-01 17:16:59,306 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_af805c97-e7df-40a9-af45-5f691c478f57/bin/ukojak/data/bb669aa46/6b7f5b368d5241d6be65678501bf0b00/FLAGffbce985b [2020-12-01 17:16:59,556 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_af805c97-e7df-40a9-af45-5f691c478f57/bin/ukojak/data/bb669aa46/6b7f5b368d5241d6be65678501bf0b00 [2020-12-01 17:16:59,559 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-01 17:16:59,561 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-01 17:16:59,563 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-01 17:16:59,563 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-01 17:16:59,568 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-01 17:16:59,570 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 05:16:59" (1/1) ... [2020-12-01 17:16:59,573 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@10f60e22 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:16:59, skipping insertion in model container [2020-12-01 17:16:59,573 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 05:16:59" (1/1) ... [2020-12-01 17:16:59,584 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-01 17:16:59,744 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-01 17:17:00,248 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 17:17:00,258 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 17:17:01,580 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 17:17:01,729 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:01,740 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:01,742 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:01,747 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:01,748 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:01,773 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:01,775 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:01,780 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:01,782 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:01,786 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:01,788 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:01,791 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:01,797 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:02,474 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 17:17:02,476 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 17:17:02,479 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 17:17:02,486 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 17:17:02,489 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 17:17:02,490 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 17:17:02,491 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 17:17:02,492 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 17:17:02,495 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 17:17:02,496 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 17:17:02,768 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:02,792 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:02,914 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 17:17:02,979 INFO L203 MainTranslator]: Completed pre-run [2020-12-01 17:17:03,013 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 17:17:03,025 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 17:17:03,104 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 17:17:03,129 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:03,130 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:03,131 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:03,131 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:03,132 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:03,141 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:03,142 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:03,144 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:03,145 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:03,146 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:03,147 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:03,148 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:03,149 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:03,192 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 17:17:03,193 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 17:17:03,194 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 17:17:03,196 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 17:17:03,197 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 17:17:03,198 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 17:17:03,199 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 17:17:03,200 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 17:17:03,200 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 17:17:03,201 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 17:17:03,233 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:03,239 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:03,275 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 17:17:03,308 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:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:618) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:269) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) 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) [2020-12-01 17:17:03,344 INFO L168 Benchmark]: Toolchain (without parser) took 3781.48 ms. Allocated memory was 94.4 MB in the beginning and 115.3 MB in the end (delta: 21.0 MB). Free memory was 68.9 MB in the beginning and 82.6 MB in the end (delta: -13.7 MB). Peak memory consumption was 42.7 MB. Max. memory is 16.1 GB. [2020-12-01 17:17:03,345 INFO L168 Benchmark]: CDTParser took 2.27 ms. Allocated memory is still 94.4 MB. Free memory is still 73.4 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-12-01 17:17:03,346 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3778.28 ms. Allocated memory was 94.4 MB in the beginning and 115.3 MB in the end (delta: 21.0 MB). Free memory was 68.9 MB in the beginning and 82.6 MB in the end (delta: -13.7 MB). Peak memory consumption was 42.7 MB. Max. memory is 16.1 GB. [2020-12-01 17:17:03,349 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.27 ms. Allocated memory is still 94.4 MB. Free memory is still 73.4 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3778.28 ms. Allocated memory was 94.4 MB in the beginning and 115.3 MB in the end (delta: 21.0 MB). Free memory was 68.9 MB in the beginning and 82.6 MB in the end (delta: -13.7 MB). Peak memory consumption was 42.7 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-69874e2 [2020-12-01 17:17:06,466 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-01 17:17:06,472 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-01 17:17:06,558 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-01 17:17:06,559 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-01 17:17:06,567 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-01 17:17:06,572 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-01 17:17:06,579 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-01 17:17:06,584 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-01 17:17:06,596 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-01 17:17:06,598 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-01 17:17:06,607 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-01 17:17:06,608 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-01 17:17:06,612 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-01 17:17:06,615 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-01 17:17:06,618 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-01 17:17:06,621 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-01 17:17:06,628 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-01 17:17:06,631 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-01 17:17:06,636 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-01 17:17:06,645 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-01 17:17:06,648 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-01 17:17:06,650 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-01 17:17:06,655 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-01 17:17:06,661 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-01 17:17:06,664 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-01 17:17:06,664 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-01 17:17:06,667 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-01 17:17:06,668 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-01 17:17:06,670 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-01 17:17:06,671 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-01 17:17:06,672 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-01 17:17:06,675 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-01 17:17:06,676 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-01 17:17:06,678 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-01 17:17:06,679 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-01 17:17:06,680 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-01 17:17:06,680 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-01 17:17:06,681 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-01 17:17:06,684 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-01 17:17:06,685 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-01 17:17:06,686 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_af805c97-e7df-40a9-af45-5f691c478f57/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-12-01 17:17:06,751 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-01 17:17:06,752 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-01 17:17:06,755 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-12-01 17:17:06,756 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-12-01 17:17:06,759 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-01 17:17:06,759 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-01 17:17:06,760 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-01 17:17:06,760 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-01 17:17:06,760 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-01 17:17:06,761 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-01 17:17:06,762 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-01 17:17:06,763 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-12-01 17:17:06,763 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-12-01 17:17:06,763 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-12-01 17:17:06,764 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-01 17:17:06,764 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-01 17:17:06,764 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-01 17:17:06,765 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-12-01 17:17:06,765 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-12-01 17:17:06,765 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-01 17:17:06,766 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-12-01 17:17:06,766 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-12-01 17:17:06,766 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-01 17:17:06,767 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-01 17:17:06,767 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-01 17:17:06,767 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-12-01 17:17:06,767 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-12-01 17:17:06,768 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-01 17:17:06,768 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-12-01 17:17:06,768 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-12-01 17:17:06,769 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-12-01 17:17:06,769 INFO L138 SettingsManager]: * To the following directory=dump/ 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-vcloud-master/worker/run_dir_af805c97-e7df-40a9-af45-5f691c478f57/bin/ukojak/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_af805c97-e7df-40a9-af45-5f691c478f57/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b43b9bf8ca712ee4e9cb0a1ed016d86580839bba [2020-12-01 17:17:07,320 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-01 17:17:07,377 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-01 17:17:07,384 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-01 17:17:07,386 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-01 17:17:07,387 INFO L275 PluginConnector]: CDTParser initialized [2020-12-01 17:17:07,389 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_af805c97-e7df-40a9-af45-5f691c478f57/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2020-12-01 17:17:07,511 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_af805c97-e7df-40a9-af45-5f691c478f57/bin/ukojak/data/4df20aedf/666ce401337143cb8fa3f31668dd48eb/FLAG66a10777c [2020-12-01 17:17:08,886 INFO L306 CDTParser]: Found 1 translation units. [2020-12-01 17:17:08,887 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_af805c97-e7df-40a9-af45-5f691c478f57/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2020-12-01 17:17:08,943 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_af805c97-e7df-40a9-af45-5f691c478f57/bin/ukojak/data/4df20aedf/666ce401337143cb8fa3f31668dd48eb/FLAG66a10777c [2020-12-01 17:17:09,196 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_af805c97-e7df-40a9-af45-5f691c478f57/bin/ukojak/data/4df20aedf/666ce401337143cb8fa3f31668dd48eb [2020-12-01 17:17:09,202 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-01 17:17:09,206 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-01 17:17:09,210 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-01 17:17:09,210 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-01 17:17:09,217 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-01 17:17:09,218 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 05:17:09" (1/1) ... [2020-12-01 17:17:09,228 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1baf46bc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:17:09, skipping insertion in model container [2020-12-01 17:17:09,228 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 05:17:09" (1/1) ... [2020-12-01 17:17:09,239 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-01 17:17:09,432 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-01 17:17:09,978 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 17:17:09,988 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 17:17:11,423 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 17:17:11,539 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:11,541 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:11,541 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:11,543 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:11,545 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:11,580 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:11,583 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:11,599 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:11,605 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:11,608 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:11,612 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:11,615 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:11,621 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:12,284 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 17:17:12,286 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 17:17:12,294 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 17:17:12,304 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 17:17:12,310 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 17:17:12,313 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 17:17:12,314 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 17:17:12,316 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 17:17:12,319 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 17:17:12,322 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 17:17:12,581 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:12,593 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:12,674 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 17:17:12,760 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-12-01 17:17:12,813 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-01 17:17:12,835 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 17:17:12,836 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 17:17:12,941 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 17:17:12,987 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:12,988 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:12,989 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:12,990 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:12,991 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:13,003 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:13,004 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:13,006 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:13,023 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:13,025 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:13,026 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:13,027 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:13,028 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:13,087 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 17:17:13,089 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 17:17:13,090 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 17:17:13,091 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 17:17:13,093 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 17:17:13,094 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 17:17:13,095 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 17:17:13,096 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 17:17:13,097 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 17:17:13,098 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 17:17:13,149 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:13,166 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:13,235 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 17:17:13,287 INFO L203 MainTranslator]: Completed pre-run [2020-12-01 17:17:13,318 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 17:17:13,327 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 17:17:13,390 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 17:17:13,420 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:13,421 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:13,422 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:13,422 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:13,424 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:13,445 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:13,446 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:13,447 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:13,448 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:13,449 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:13,450 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:13,451 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:13,451 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:13,508 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 17:17:13,509 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 17:17:13,511 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 17:17:13,551 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 17:17:13,553 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 17:17:13,553 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 17:17:13,554 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 17:17:13,555 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 17:17:13,556 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 17:17:13,556 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 17:17:13,591 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:13,597 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:17:13,619 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 17:17:15,016 INFO L208 MainTranslator]: Completed translation [2020-12-01 17:17:15,017 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:17:15 WrapperNode [2020-12-01 17:17:15,017 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-01 17:17:15,019 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-12-01 17:17:15,019 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-12-01 17:17:15,019 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-12-01 17:17:15,029 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:17:15" (1/1) ... [2020-12-01 17:17:15,101 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]]] [2020-12-01 17:17:15,151 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:17:15" (1/1) ... [2020-12-01 17:17:15,152 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-12-01 17:17:15,152 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-12-01 17:17:15,154 INFO L168 Benchmark]: Toolchain (without parser) took 5947.03 ms. Allocated memory was 54.5 MB in the beginning and 151.0 MB in the end (delta: 96.5 MB). Free memory was 35.8 MB in the beginning and 56.7 MB in the end (delta: -20.9 MB). Peak memory consumption was 75.2 MB. Max. memory is 16.1 GB. [2020-12-01 17:17:15,155 INFO L168 Benchmark]: CDTParser took 0.44 ms. Allocated memory is still 54.5 MB. Free memory was 37.2 MB in the beginning and 37.2 MB in the end (delta: 37.1 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-12-01 17:17:15,156 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5808.23 ms. Allocated memory was 54.5 MB in the beginning and 151.0 MB in the end (delta: 96.5 MB). Free memory was 35.6 MB in the beginning and 60.9 MB in the end (delta: -25.4 MB). Peak memory consumption was 87.1 MB. Max. memory is 16.1 GB. [2020-12-01 17:17:15,157 INFO L168 Benchmark]: Boogie Procedure Inliner took 132.86 ms. Allocated memory is still 151.0 MB. Free memory was 60.9 MB in the beginning and 56.7 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-12-01 17:17:15,160 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.44 ms. Allocated memory is still 54.5 MB. Free memory was 37.2 MB in the beginning and 37.2 MB in the end (delta: 37.1 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 5808.23 ms. Allocated memory was 54.5 MB in the beginning and 151.0 MB in the end (delta: 96.5 MB). Free memory was 35.6 MB in the beginning and 60.9 MB in the end (delta: -25.4 MB). Peak memory consumption was 87.1 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 132.86 ms. Allocated memory is still 151.0 MB. Free memory was 60.9 MB in the beginning and 56.7 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...