./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a4ecdabc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_aaa96d8e-1a44-42d1-b5b1-6d93b19a438c/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_aaa96d8e-1a44-42d1-b5b1-6d93b19a438c/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_aaa96d8e-1a44-42d1-b5b1-6d93b19a438c/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_aaa96d8e-1a44-42d1-b5b1-6d93b19a438c/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_aaa96d8e-1a44-42d1-b5b1-6d93b19a438c/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_aaa96d8e-1a44-42d1-b5b1-6d93b19a438c/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 84ac40ee50cb6cb63418572a1c2e5f4c21a88f50 .............................................................................................................................................................................................................. 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_aaa96d8e-1a44-42d1-b5b1-6d93b19a438c/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_aaa96d8e-1a44-42d1-b5b1-6d93b19a438c/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_aaa96d8e-1a44-42d1-b5b1-6d93b19a438c/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_aaa96d8e-1a44-42d1-b5b1-6d93b19a438c/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_aaa96d8e-1a44-42d1-b5b1-6d93b19a438c/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_aaa96d8e-1a44-42d1-b5b1-6d93b19a438c/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 84ac40ee50cb6cb63418572a1c2e5f4c21a88f50 ..................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-28 04:39:10,179 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 04:39:10,182 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 04:39:10,250 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 04:39:10,251 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 04:39:10,256 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 04:39:10,272 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 04:39:10,280 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 04:39:10,282 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 04:39:10,283 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 04:39:10,288 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 04:39:10,289 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 04:39:10,290 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 04:39:10,291 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 04:39:10,292 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 04:39:10,294 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 04:39:10,295 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 04:39:10,296 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 04:39:10,297 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 04:39:10,300 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 04:39:10,302 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 04:39:10,308 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 04:39:10,309 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 04:39:10,313 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 04:39:10,317 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 04:39:10,323 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 04:39:10,323 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 04:39:10,325 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 04:39:10,326 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 04:39:10,327 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 04:39:10,328 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 04:39:10,329 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 04:39:10,331 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 04:39:10,332 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 04:39:10,334 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 04:39:10,334 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 04:39:10,335 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 04:39:10,335 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 04:39:10,335 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 04:39:10,336 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 04:39:10,337 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 04:39:10,341 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_aaa96d8e-1a44-42d1-b5b1-6d93b19a438c/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-11-28 04:39:10,379 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 04:39:10,379 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 04:39:10,381 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-28 04:39:10,381 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-28 04:39:10,382 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 04:39:10,382 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 04:39:10,382 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 04:39:10,382 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 04:39:10,383 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 04:39:10,383 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 04:39:10,384 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 04:39:10,384 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 04:39:10,384 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 04:39:10,385 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 04:39:10,385 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 04:39:10,385 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-28 04:39:10,385 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-28 04:39:10,386 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 04:39:10,386 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 04:39:10,386 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-28 04:39:10,386 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 04:39:10,387 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 04:39:10,387 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 04:39:10,387 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-11-28 04:39:10,387 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 04:39:10,387 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 04:39:10,388 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 04:39:10,388 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_aaa96d8e-1a44-42d1-b5b1-6d93b19a438c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_aaa96d8e-1a44-42d1-b5b1-6d93b19a438c/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 84ac40ee50cb6cb63418572a1c2e5f4c21a88f50 [2020-11-28 04:39:10,657 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 04:39:10,689 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 04:39:10,692 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 04:39:10,694 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 04:39:10,701 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 04:39:10,702 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_aaa96d8e-1a44-42d1-b5b1-6d93b19a438c/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i [2020-11-28 04:39:10,780 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_aaa96d8e-1a44-42d1-b5b1-6d93b19a438c/bin/ukojak/data/c03b82316/0deda9d69110407bbd477afdf8827724/FLAG81160dcdc [2020-11-28 04:39:11,740 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 04:39:11,742 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_aaa96d8e-1a44-42d1-b5b1-6d93b19a438c/sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i [2020-11-28 04:39:11,801 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_aaa96d8e-1a44-42d1-b5b1-6d93b19a438c/bin/ukojak/data/c03b82316/0deda9d69110407bbd477afdf8827724/FLAG81160dcdc [2020-11-28 04:39:12,164 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_aaa96d8e-1a44-42d1-b5b1-6d93b19a438c/bin/ukojak/data/c03b82316/0deda9d69110407bbd477afdf8827724 [2020-11-28 04:39:12,166 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 04:39:12,168 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 04:39:12,169 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 04:39:12,170 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 04:39:12,173 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 04:39:12,174 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:39:12" (1/1) ... [2020-11-28 04:39:12,176 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@a363712 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:39:12, skipping insertion in model container [2020-11-28 04:39:12,176 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:39:12" (1/1) ... [2020-11-28 04:39:12,183 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 04:39:12,280 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:39:12,602 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:39:12,608 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:39:13,455 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:39:13,539 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:13,539 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:13,540 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:13,541 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:13,542 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:13,557 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:13,558 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:13,560 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:13,561 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:13,563 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:13,564 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:13,565 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:13,566 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:13,985 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:39:13,987 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:39:13,988 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:39:13,990 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:39:13,992 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:39:13,993 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:39:13,994 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:39:13,995 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:39:13,996 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:39:13,997 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:39:14,179 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:14,186 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:14,240 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:39:14,256 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 04:39:14,273 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:39:14,274 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:39:14,307 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:39:14,328 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:14,328 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:14,329 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:14,330 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:14,330 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:14,338 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:14,339 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:14,340 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:14,341 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:14,342 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:14,343 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:14,344 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:14,344 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:14,389 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:39:14,395 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:39:14,397 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:39:14,398 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:39:14,401 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:39:14,402 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:39:14,405 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:39:14,407 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:39:14,407 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:39:14,408 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:39:14,447 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:14,453 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:14,460 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:39:14,480 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) [2020-11-28 04:39:14,485 INFO L168 Benchmark]: Toolchain (without parser) took 2316.18 ms. Allocated memory is still 117.4 MB. Free memory was 83.9 MB in the beginning and 65.9 MB in the end (delta: 18.0 MB). Peak memory consumption was 27.8 MB. Max. memory is 16.1 GB. [2020-11-28 04:39:14,486 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 90.2 MB. Free memory is still 47.9 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 04:39:14,486 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2313.59 ms. Allocated memory is still 117.4 MB. Free memory was 83.6 MB in the beginning and 65.9 MB in the end (delta: 17.7 MB). Peak memory consumption was 27.8 MB. Max. memory is 16.1 GB. [2020-11-28 04:39:14,488 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30 ms. Allocated memory is still 90.2 MB. Free memory is still 47.9 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2313.59 ms. Allocated memory is still 117.4 MB. Free memory was 83.6 MB in the beginning and 65.9 MB in the end (delta: 17.7 MB). Peak memory consumption was 27.8 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-a4ecdab [2020-11-28 04:39:16,898 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 04:39:16,901 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 04:39:16,947 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 04:39:16,948 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 04:39:16,950 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 04:39:16,952 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 04:39:16,955 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 04:39:16,958 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 04:39:16,959 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 04:39:16,961 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 04:39:16,963 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 04:39:16,963 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 04:39:16,965 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 04:39:16,966 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 04:39:16,968 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 04:39:16,969 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 04:39:16,971 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 04:39:16,974 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 04:39:16,977 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 04:39:16,979 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 04:39:16,988 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 04:39:16,990 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 04:39:16,991 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 04:39:16,995 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 04:39:16,995 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 04:39:16,996 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 04:39:16,997 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 04:39:16,997 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 04:39:16,999 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 04:39:16,999 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 04:39:17,000 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 04:39:17,002 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 04:39:17,012 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 04:39:17,016 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 04:39:17,017 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 04:39:17,018 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 04:39:17,018 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 04:39:17,019 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 04:39:17,021 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 04:39:17,022 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 04:39:17,023 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_aaa96d8e-1a44-42d1-b5b1-6d93b19a438c/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-11-28 04:39:17,076 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 04:39:17,079 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 04:39:17,081 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-28 04:39:17,082 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-28 04:39:17,083 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 04:39:17,084 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 04:39:17,084 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 04:39:17,084 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 04:39:17,085 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 04:39:17,085 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 04:39:17,086 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 04:39:17,086 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-28 04:39:17,087 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 04:39:17,087 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 04:39:17,087 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 04:39:17,087 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 04:39:17,088 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 04:39:17,088 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-28 04:39:17,088 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-28 04:39:17,088 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 04:39:17,089 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 04:39:17,089 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-28 04:39:17,089 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 04:39:17,089 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 04:39:17,090 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 04:39:17,090 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-28 04:39:17,090 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 04:39:17,090 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 04:39:17,102 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-11-28 04:39:17,102 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 04:39:17,102 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 04:39:17,103 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_aaa96d8e-1a44-42d1-b5b1-6d93b19a438c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_aaa96d8e-1a44-42d1-b5b1-6d93b19a438c/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 84ac40ee50cb6cb63418572a1c2e5f4c21a88f50 [2020-11-28 04:39:17,557 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 04:39:17,601 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 04:39:17,604 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 04:39:17,606 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 04:39:17,606 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 04:39:17,607 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_aaa96d8e-1a44-42d1-b5b1-6d93b19a438c/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i [2020-11-28 04:39:17,693 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_aaa96d8e-1a44-42d1-b5b1-6d93b19a438c/bin/ukojak/data/af5e463ab/c7f581306127483cbc282a9448a3862a/FLAG922779a1f [2020-11-28 04:39:18,702 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 04:39:18,702 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_aaa96d8e-1a44-42d1-b5b1-6d93b19a438c/sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i [2020-11-28 04:39:18,751 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_aaa96d8e-1a44-42d1-b5b1-6d93b19a438c/bin/ukojak/data/af5e463ab/c7f581306127483cbc282a9448a3862a/FLAG922779a1f [2020-11-28 04:39:19,195 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_aaa96d8e-1a44-42d1-b5b1-6d93b19a438c/bin/ukojak/data/af5e463ab/c7f581306127483cbc282a9448a3862a [2020-11-28 04:39:19,197 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 04:39:19,198 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 04:39:19,201 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 04:39:19,202 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 04:39:19,205 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 04:39:19,207 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:39:19" (1/1) ... [2020-11-28 04:39:19,209 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4faa62d6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:39:19, skipping insertion in model container [2020-11-28 04:39:19,209 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:39:19" (1/1) ... [2020-11-28 04:39:19,217 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 04:39:19,338 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:39:19,679 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:39:19,689 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:39:20,935 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:39:21,059 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:21,063 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:21,064 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:21,069 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:21,070 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:21,094 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:21,097 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:21,100 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:21,100 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:21,102 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:21,107 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:21,109 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:21,111 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:21,581 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:39:21,582 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:39:21,583 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:39:21,584 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:39:21,586 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:39:21,586 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:39:21,587 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:39:21,588 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:39:21,588 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:39:21,589 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:39:21,743 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:21,750 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:21,765 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:39:21,788 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-11-28 04:39:21,832 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:39:21,838 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:39:21,839 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:39:21,866 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:39:21,880 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:21,881 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:21,881 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:21,882 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:21,882 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:21,889 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:21,890 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:21,891 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:21,891 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:21,893 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:21,893 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:21,894 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:21,894 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:21,946 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:39:21,946 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:39:21,949 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:39:21,950 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:39:21,951 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:39:21,952 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:39:21,952 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:39:21,953 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:39:21,953 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:39:21,954 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:39:21,985 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:21,990 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:21,997 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:39:22,005 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 04:39:22,019 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:39:22,020 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:39:22,065 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:39:22,085 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:22,085 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:22,086 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:22,086 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:22,087 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:22,095 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:22,095 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:22,096 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:22,096 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:22,097 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:22,099 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:22,100 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:22,100 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:22,139 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:39:22,140 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:39:22,141 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:39:22,142 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:39:22,142 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:39:22,143 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:39:22,143 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:39:22,143 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:39:22,144 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:39:22,144 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:39:22,207 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:22,212 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:22,223 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:39:23,212 INFO L208 MainTranslator]: Completed translation [2020-11-28 04:39:23,212 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:39:23 WrapperNode [2020-11-28 04:39:23,213 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 04:39:23,214 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 04:39:23,214 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 04:39:23,214 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 04:39:23,222 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:39:23" (1/1) ... [2020-11-28 04:39:23,265 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]]] [2020-11-28 04:39:23,319 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:39:23" (1/1) ... [2020-11-28 04:39:23,319 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 04:39:23,320 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 04:39:23,322 INFO L168 Benchmark]: Toolchain (without parser) took 4122.51 ms. Allocated memory was 58.7 MB in the beginning and 127.9 MB in the end (delta: 69.2 MB). Free memory was 29.8 MB in the beginning and 51.8 MB in the end (delta: -22.0 MB). Peak memory consumption was 47.1 MB. Max. memory is 16.1 GB. [2020-11-28 04:39:23,322 INFO L168 Benchmark]: CDTParser took 2.16 ms. Allocated memory is still 58.7 MB. Free memory is still 40.4 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 04:39:23,323 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4011.90 ms. Allocated memory was 58.7 MB in the beginning and 127.9 MB in the end (delta: 69.2 MB). Free memory was 29.6 MB in the beginning and 55.9 MB in the end (delta: -26.3 MB). Peak memory consumption was 53.5 MB. Max. memory is 16.1 GB. [2020-11-28 04:39:23,323 INFO L168 Benchmark]: Boogie Procedure Inliner took 105.74 ms. Allocated memory is still 127.9 MB. Free memory was 55.9 MB in the beginning and 51.8 MB in the end (delta: 4.1 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-28 04:39:23,325 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.16 ms. Allocated memory is still 58.7 MB. Free memory is still 40.4 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4011.90 ms. Allocated memory was 58.7 MB in the beginning and 127.9 MB in the end (delta: 69.2 MB). Free memory was 29.6 MB in the beginning and 55.9 MB in the end (delta: -26.3 MB). Peak memory consumption was 53.5 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 105.74 ms. Allocated memory is still 127.9 MB. Free memory was 55.9 MB in the beginning and 51.8 MB in the end (delta: 4.1 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...