./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_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_5e4a6ce1-e2ae-49b5-a57b-3f5291de4e7c/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_5e4a6ce1-e2ae-49b5-a57b-3f5291de4e7c/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_5e4a6ce1-e2ae-49b5-a57b-3f5291de4e7c/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_5e4a6ce1-e2ae-49b5-a57b-3f5291de4e7c/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_5e4a6ce1-e2ae-49b5-a57b-3f5291de4e7c/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_5e4a6ce1-e2ae-49b5-a57b-3f5291de4e7c/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 555d83da2e0f03e604cb3050ec72e473b2048162 .......................................................................................................................................................................................... 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_5e4a6ce1-e2ae-49b5-a57b-3f5291de4e7c/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_5e4a6ce1-e2ae-49b5-a57b-3f5291de4e7c/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_5e4a6ce1-e2ae-49b5-a57b-3f5291de4e7c/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_5e4a6ce1-e2ae-49b5-a57b-3f5291de4e7c/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_5e4a6ce1-e2ae-49b5-a57b-3f5291de4e7c/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_5e4a6ce1-e2ae-49b5-a57b-3f5291de4e7c/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 555d83da2e0f03e604cb3050ec72e473b2048162 ...................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-30 00:30:09,404 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 00:30:09,418 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 00:30:09,481 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 00:30:09,482 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 00:30:09,484 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 00:30:09,486 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 00:30:09,490 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 00:30:09,494 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 00:30:09,496 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 00:30:09,498 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 00:30:09,500 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 00:30:09,502 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 00:30:09,505 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 00:30:09,506 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 00:30:09,509 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 00:30:09,510 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 00:30:09,512 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 00:30:09,518 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 00:30:09,531 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 00:30:09,534 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 00:30:09,547 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 00:30:09,549 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 00:30:09,551 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 00:30:09,556 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 00:30:09,556 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 00:30:09,557 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 00:30:09,558 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 00:30:09,571 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 00:30:09,573 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 00:30:09,573 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 00:30:09,575 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 00:30:09,576 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 00:30:09,577 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 00:30:09,579 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 00:30:09,580 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 00:30:09,581 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 00:30:09,581 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 00:30:09,582 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 00:30:09,587 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 00:30:09,590 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 00:30:09,591 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_5e4a6ce1-e2ae-49b5-a57b-3f5291de4e7c/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-11-30 00:30:09,621 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 00:30:09,622 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 00:30:09,623 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-30 00:30:09,623 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-30 00:30:09,624 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-30 00:30:09,625 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-30 00:30:09,625 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 00:30:09,625 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-30 00:30:09,625 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 00:30:09,626 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 00:30:09,626 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 00:30:09,626 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 00:30:09,627 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 00:30:09,627 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 00:30:09,627 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 00:30:09,627 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-30 00:30:09,628 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-30 00:30:09,628 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 00:30:09,628 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 00:30:09,628 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-30 00:30:09,629 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 00:30:09,629 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 00:30:09,629 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 00:30:09,630 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-11-30 00:30:09,630 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-30 00:30:09,630 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 00:30:09,630 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 00:30:09,631 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_5e4a6ce1-e2ae-49b5-a57b-3f5291de4e7c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_5e4a6ce1-e2ae-49b5-a57b-3f5291de4e7c/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 555d83da2e0f03e604cb3050ec72e473b2048162 [2020-11-30 00:30:09,950 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 00:30:09,992 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 00:30:09,996 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 00:30:09,997 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 00:30:10,000 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 00:30:10,002 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_5e4a6ce1-e2ae-49b5-a57b-3f5291de4e7c/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i [2020-11-30 00:30:10,120 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_5e4a6ce1-e2ae-49b5-a57b-3f5291de4e7c/bin/ukojak/data/7cd93e128/a33ac17f178b45b5a76f9cf30e5fc51e/FLAG144640f32 [2020-11-30 00:30:11,338 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 00:30:11,340 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_5e4a6ce1-e2ae-49b5-a57b-3f5291de4e7c/sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i [2020-11-30 00:30:11,412 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_5e4a6ce1-e2ae-49b5-a57b-3f5291de4e7c/bin/ukojak/data/7cd93e128/a33ac17f178b45b5a76f9cf30e5fc51e/FLAG144640f32 [2020-11-30 00:30:11,638 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_5e4a6ce1-e2ae-49b5-a57b-3f5291de4e7c/bin/ukojak/data/7cd93e128/a33ac17f178b45b5a76f9cf30e5fc51e [2020-11-30 00:30:11,641 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 00:30:11,642 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 00:30:11,645 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 00:30:11,645 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 00:30:11,649 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 00:30:11,650 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 12:30:11" (1/1) ... [2020-11-30 00:30:11,653 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@217cd345 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 12:30:11, skipping insertion in model container [2020-11-30 00:30:11,653 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 12:30:11" (1/1) ... [2020-11-30 00:30:11,663 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 00:30:11,856 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 00:30:12,424 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 00:30:12,434 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 00:30:14,275 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:14,276 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:14,277 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:14,278 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:14,279 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:14,298 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:14,299 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:14,303 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:14,304 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:14,307 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:14,308 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:14,309 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:14,310 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:15,126 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 00:30:15,128 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 00:30:15,130 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 00:30:15,131 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 00:30:15,133 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 00:30:15,135 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 00:30:15,135 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 00:30:15,137 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 00:30:15,138 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 00:30:15,139 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 00:30:15,476 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 00:30:16,029 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:16,030 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:16,064 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:16,066 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:16,076 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:16,078 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:16,098 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:16,128 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:16,129 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:16,130 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:16,131 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:16,132 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:16,132 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:16,188 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 00:30:16,225 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.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-11-30 00:30:16,233 INFO L168 Benchmark]: Toolchain (without parser) took 4588.52 ms. Allocated memory was 100.7 MB in the beginning and 125.8 MB in the end (delta: 25.2 MB). Free memory was 60.7 MB in the beginning and 83.5 MB in the end (delta: -22.8 MB). Peak memory consumption was 35.7 MB. Max. memory is 16.1 GB. [2020-11-30 00:30:16,234 INFO L168 Benchmark]: CDTParser took 1.89 ms. Allocated memory is still 81.8 MB. Free memory was 38.9 MB in the beginning and 38.9 MB in the end (delta: 75.5 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 00:30:16,235 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4585.15 ms. Allocated memory was 100.7 MB in the beginning and 125.8 MB in the end (delta: 25.2 MB). Free memory was 60.3 MB in the beginning and 83.5 MB in the end (delta: -23.2 MB). Peak memory consumption was 35.7 MB. Max. memory is 16.1 GB. [2020-11-30 00:30:16,238 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.89 ms. Allocated memory is still 81.8 MB. Free memory was 38.9 MB in the beginning and 38.9 MB in the end (delta: 75.5 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4585.15 ms. Allocated memory was 100.7 MB in the beginning and 125.8 MB in the end (delta: 25.2 MB). Free memory was 60.3 MB in the beginning and 83.5 MB in the end (delta: -23.2 MB). Peak memory consumption was 35.7 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-a4ecdab [2020-11-30 00:30:19,506 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 00:30:19,512 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 00:30:19,570 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 00:30:19,572 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 00:30:19,581 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 00:30:19,584 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 00:30:19,591 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 00:30:19,596 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 00:30:19,607 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 00:30:19,610 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 00:30:19,617 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 00:30:19,618 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 00:30:19,631 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 00:30:19,637 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 00:30:19,639 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 00:30:19,642 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 00:30:19,644 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 00:30:19,652 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 00:30:19,657 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 00:30:19,666 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 00:30:19,669 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 00:30:19,671 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 00:30:19,673 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 00:30:19,680 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 00:30:19,681 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 00:30:19,682 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 00:30:19,683 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 00:30:19,684 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 00:30:19,686 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 00:30:19,687 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 00:30:19,688 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 00:30:19,690 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 00:30:19,691 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 00:30:19,693 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 00:30:19,693 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 00:30:19,694 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 00:30:19,695 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 00:30:19,695 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 00:30:19,697 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 00:30:19,698 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 00:30:19,700 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_5e4a6ce1-e2ae-49b5-a57b-3f5291de4e7c/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-11-30 00:30:19,735 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 00:30:19,736 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 00:30:19,737 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-30 00:30:19,737 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-30 00:30:19,739 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-30 00:30:19,739 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-30 00:30:19,739 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 00:30:19,740 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 00:30:19,740 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 00:30:19,740 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 00:30:19,741 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 00:30:19,741 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-30 00:30:19,741 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-30 00:30:19,742 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-30 00:30:19,742 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 00:30:19,742 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 00:30:19,743 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 00:30:19,743 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-30 00:30:19,744 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-30 00:30:19,744 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 00:30:19,744 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 00:30:19,745 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-30 00:30:19,745 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 00:30:19,745 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 00:30:19,746 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 00:30:19,746 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-30 00:30:19,746 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-30 00:30:19,747 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 00:30:19,747 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-11-30 00:30:19,748 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 00:30:19,748 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-30 00:30:19,748 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_5e4a6ce1-e2ae-49b5-a57b-3f5291de4e7c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_5e4a6ce1-e2ae-49b5-a57b-3f5291de4e7c/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 555d83da2e0f03e604cb3050ec72e473b2048162 [2020-11-30 00:30:20,280 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 00:30:20,334 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 00:30:20,341 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 00:30:20,343 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 00:30:20,344 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 00:30:20,346 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_5e4a6ce1-e2ae-49b5-a57b-3f5291de4e7c/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i [2020-11-30 00:30:20,460 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_5e4a6ce1-e2ae-49b5-a57b-3f5291de4e7c/bin/ukojak/data/f65357040/4cdc17e1c3a54cdfba5e006ba471dfc8/FLAGa90db2f3e [2020-11-30 00:30:21,827 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 00:30:21,828 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_5e4a6ce1-e2ae-49b5-a57b-3f5291de4e7c/sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i [2020-11-30 00:30:21,902 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_5e4a6ce1-e2ae-49b5-a57b-3f5291de4e7c/bin/ukojak/data/f65357040/4cdc17e1c3a54cdfba5e006ba471dfc8/FLAGa90db2f3e [2020-11-30 00:30:22,078 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_5e4a6ce1-e2ae-49b5-a57b-3f5291de4e7c/bin/ukojak/data/f65357040/4cdc17e1c3a54cdfba5e006ba471dfc8 [2020-11-30 00:30:22,083 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 00:30:22,087 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 00:30:22,089 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 00:30:22,090 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 00:30:22,095 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 00:30:22,096 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 12:30:22" (1/1) ... [2020-11-30 00:30:22,099 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5321e5a2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 12:30:22, skipping insertion in model container [2020-11-30 00:30:22,099 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 12:30:22" (1/1) ... [2020-11-30 00:30:22,111 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 00:30:22,309 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 00:30:22,881 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 00:30:22,894 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 00:30:24,422 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:24,423 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:24,424 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:24,426 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:24,428 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:24,469 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:24,473 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:24,488 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:24,489 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:24,492 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:24,494 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:24,495 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:24,496 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:25,348 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 00:30:25,350 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 00:30:25,352 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 00:30:25,353 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 00:30:25,356 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 00:30:25,357 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 00:30:25,358 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 00:30:25,359 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 00:30:25,360 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 00:30:25,361 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 00:30:25,780 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 00:30:26,476 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:26,477 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:26,525 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:26,526 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:26,537 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:26,537 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:26,568 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:26,569 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:26,572 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:26,572 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:26,573 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:26,573 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:26,574 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:26,651 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 00:30:26,733 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-11-30 00:30:26,835 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 00:30:26,845 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 00:30:26,846 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 00:30:26,921 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:26,922 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:26,923 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:26,923 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:26,924 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:26,937 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:26,938 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:26,939 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:26,941 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:26,943 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:26,944 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:26,945 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:26,945 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,013 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 00:30:27,014 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 00:30:27,017 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 00:30:27,019 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 00:30:27,023 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 00:30:27,024 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 00:30:27,025 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 00:30:27,025 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 00:30:27,026 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 00:30:27,027 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 00:30:27,070 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 00:30:27,358 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,359 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,373 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,374 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,385 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,386 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,397 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,400 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,401 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,402 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,403 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,404 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,405 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,442 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 00:30:27,531 INFO L203 MainTranslator]: Completed pre-run [2020-11-30 00:30:27,561 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 00:30:27,569 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 00:30:27,657 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,657 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,658 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,659 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,663 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,673 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,675 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,676 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,677 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,678 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,679 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,680 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,682 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,724 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 00:30:27,725 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 00:30:27,726 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 00:30:27,727 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 00:30:27,731 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 00:30:27,732 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 00:30:27,733 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 00:30:27,734 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 00:30:27,734 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 00:30:27,737 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 00:30:27,766 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 00:30:27,918 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,919 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,937 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,938 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,945 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,946 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,968 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,969 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,970 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,971 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,971 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,972 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:27,972 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:30:28,041 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 00:30:29,317 INFO L208 MainTranslator]: Completed translation [2020-11-30 00:30:29,317 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 12:30:29 WrapperNode [2020-11-30 00:30:29,318 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-30 00:30:29,319 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-30 00:30:29,319 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-30 00:30:29,320 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-30 00:30:29,330 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 12:30:29" (1/1) ... [2020-11-30 00:30:29,468 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]]] [2020-11-30 00:30:29,609 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 12:30:29" (1/1) ... [2020-11-30 00:30:29,609 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-30 00:30:29,610 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-30 00:30:29,612 INFO L168 Benchmark]: Toolchain (without parser) took 7524.30 ms. Allocated memory was 52.4 MB in the beginning and 249.6 MB in the end (delta: 197.1 MB). Free memory was 29.9 MB in the beginning and 185.9 MB in the end (delta: -156.0 MB). Peak memory consumption was 40.2 MB. Max. memory is 16.1 GB. [2020-11-30 00:30:29,627 INFO L168 Benchmark]: CDTParser took 0.83 ms. Allocated memory is still 52.4 MB. Free memory was 34.3 MB in the beginning and 34.2 MB in the end (delta: 37.7 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 00:30:29,628 INFO L168 Benchmark]: CACSL2BoogieTranslator took 7228.85 ms. Allocated memory was 52.4 MB in the beginning and 249.6 MB in the end (delta: 197.1 MB). Free memory was 29.8 MB in the beginning and 192.2 MB in the end (delta: -162.4 MB). Peak memory consumption was 145.4 MB. Max. memory is 16.1 GB. [2020-11-30 00:30:29,628 INFO L168 Benchmark]: Boogie Procedure Inliner took 290.42 ms. Allocated memory is still 249.6 MB. Free memory was 192.2 MB in the beginning and 185.9 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-11-30 00:30:29,631 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.83 ms. Allocated memory is still 52.4 MB. Free memory was 34.3 MB in the beginning and 34.2 MB in the end (delta: 37.7 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 7228.85 ms. Allocated memory was 52.4 MB in the beginning and 249.6 MB in the end (delta: 197.1 MB). Free memory was 29.8 MB in the beginning and 192.2 MB in the end (delta: -162.4 MB). Peak memory consumption was 145.4 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 290.42 ms. Allocated memory is still 249.6 MB. Free memory was 192.2 MB in the beginning and 185.9 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...