./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_move_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_e3d9261d-f0b9-4ea1-a653-09e821eb0394/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_e3d9261d-f0b9-4ea1-a653-09e821eb0394/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_e3d9261d-f0b9-4ea1-a653-09e821eb0394/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_e3d9261d-f0b9-4ea1-a653-09e821eb0394/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_move_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_e3d9261d-f0b9-4ea1-a653-09e821eb0394/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_e3d9261d-f0b9-4ea1-a653-09e821eb0394/bin/uautomizer --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 900f49a4c48a18d3fffc37feb05d25276bc78e48 .......................................................................................................................................................................................... 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_e3d9261d-f0b9-4ea1-a653-09e821eb0394/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_e3d9261d-f0b9-4ea1-a653-09e821eb0394/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_e3d9261d-f0b9-4ea1-a653-09e821eb0394/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_e3d9261d-f0b9-4ea1-a653-09e821eb0394/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_move_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_e3d9261d-f0b9-4ea1-a653-09e821eb0394/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_e3d9261d-f0b9-4ea1-a653-09e821eb0394/bin/uautomizer --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 900f49a4c48a18d3fffc37feb05d25276bc78e48 .......................................................................................................................................................................................................................... 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 01:14:11,541 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 01:14:11,545 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 01:14:11,630 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 01:14:11,631 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 01:14:11,637 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 01:14:11,640 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 01:14:11,649 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 01:14:11,654 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 01:14:11,658 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 01:14:11,660 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 01:14:11,662 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 01:14:11,663 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 01:14:11,671 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 01:14:11,673 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 01:14:11,675 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 01:14:11,677 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 01:14:11,682 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 01:14:11,684 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 01:14:11,688 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 01:14:11,692 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 01:14:11,694 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 01:14:11,697 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 01:14:11,699 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 01:14:11,708 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 01:14:11,709 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 01:14:11,709 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 01:14:11,711 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 01:14:11,712 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 01:14:11,714 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 01:14:11,714 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 01:14:11,716 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 01:14:11,718 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 01:14:11,719 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 01:14:11,720 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 01:14:11,721 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 01:14:11,722 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 01:14:11,722 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 01:14:11,722 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 01:14:11,723 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 01:14:11,724 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 01:14:11,725 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_e3d9261d-f0b9-4ea1-a653-09e821eb0394/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-30 01:14:11,765 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 01:14:11,765 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 01:14:11,767 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-30 01:14:11,768 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-30 01:14:11,768 INFO L138 SettingsManager]: * Use SBE=true [2020-11-30 01:14:11,769 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 01:14:11,769 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-30 01:14:11,769 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 01:14:11,769 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 01:14:11,770 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 01:14:11,771 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 01:14:11,771 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 01:14:11,771 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 01:14:11,771 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 01:14:11,772 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 01:14:11,772 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-30 01:14:11,772 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 01:14:11,773 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-30 01:14:11,773 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-30 01:14:11,775 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 01:14:11,775 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 01:14:11,775 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 01:14:11,775 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-30 01:14:11,776 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-30 01:14:11,776 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 01:14:11,776 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-30 01:14:11,777 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 01:14:11,777 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_e3d9261d-f0b9-4ea1-a653-09e821eb0394/bin/uautomizer/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_e3d9261d-f0b9-4ea1-a653-09e821eb0394/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 900f49a4c48a18d3fffc37feb05d25276bc78e48 [2020-11-30 01:14:12,066 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 01:14:12,113 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 01:14:12,119 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 01:14:12,120 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 01:14:12,122 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 01:14:12,123 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_e3d9261d-f0b9-4ea1-a653-09e821eb0394/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_hash_table_move_harness.i [2020-11-30 01:14:12,215 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_e3d9261d-f0b9-4ea1-a653-09e821eb0394/bin/uautomizer/data/b98a1814c/23f0640cdd0043c99b06a73f0df2051b/FLAG8c6160de3 [2020-11-30 01:14:13,053 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 01:14:13,054 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_e3d9261d-f0b9-4ea1-a653-09e821eb0394/sv-benchmarks/c/aws-c-common/aws_hash_table_move_harness.i [2020-11-30 01:14:13,103 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_e3d9261d-f0b9-4ea1-a653-09e821eb0394/bin/uautomizer/data/b98a1814c/23f0640cdd0043c99b06a73f0df2051b/FLAG8c6160de3 [2020-11-30 01:14:13,540 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_e3d9261d-f0b9-4ea1-a653-09e821eb0394/bin/uautomizer/data/b98a1814c/23f0640cdd0043c99b06a73f0df2051b [2020-11-30 01:14:13,543 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 01:14:13,545 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 01:14:13,547 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 01:14:13,547 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 01:14:13,551 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 01:14:13,551 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 01:14:13" (1/1) ... [2020-11-30 01:14:13,554 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@475b5836 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:14:13, skipping insertion in model container [2020-11-30 01:14:13,554 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 01:14:13" (1/1) ... [2020-11-30 01:14:13,561 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 01:14:13,703 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 01:14:14,058 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 01:14:14,065 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 01:14:15,326 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:15,329 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:15,330 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:15,334 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:15,335 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:15,361 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:15,363 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:15,366 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:15,369 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:15,374 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:15,376 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:15,379 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:15,380 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:15,968 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 01:14:15,970 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 01:14:15,971 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 01:14:15,972 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 01:14:15,974 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 01:14:15,975 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 01:14:15,975 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 01:14:15,976 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 01:14:15,977 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 01:14:15,977 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 01:14:16,254 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 01:14:16,746 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:16,747 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:16,780 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:16,783 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:16,790 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:16,790 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:16,811 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:16,812 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:16,813 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:16,814 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:16,814 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:16,814 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:16,816 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:16,872 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 01:14:16,928 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 01:14:16,935 INFO L168 Benchmark]: Toolchain (without parser) took 3388.86 ms. Allocated memory was 94.4 MB in the beginning and 123.7 MB in the end (delta: 29.4 MB). Free memory was 52.8 MB in the beginning and 64.8 MB in the end (delta: -11.9 MB). Peak memory consumption was 31.2 MB. Max. memory is 16.1 GB. [2020-11-30 01:14:16,937 INFO L168 Benchmark]: CDTParser took 0.64 ms. Allocated memory is still 94.4 MB. Free memory was 54.2 MB in the beginning and 54.2 MB in the end (delta: 39.4 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 01:14:16,940 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3386.11 ms. Allocated memory was 94.4 MB in the beginning and 123.7 MB in the end (delta: 29.4 MB). Free memory was 52.5 MB in the beginning and 64.8 MB in the end (delta: -12.3 MB). Peak memory consumption was 31.2 MB. Max. memory is 16.1 GB. [2020-11-30 01:14:16,943 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.64 ms. Allocated memory is still 94.4 MB. Free memory was 54.2 MB in the beginning and 54.2 MB in the end (delta: 39.4 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3386.11 ms. Allocated memory was 94.4 MB in the beginning and 123.7 MB in the end (delta: 29.4 MB). Free memory was 52.5 MB in the beginning and 64.8 MB in the end (delta: -12.3 MB). Peak memory consumption was 31.2 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 01:14:19,337 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 01:14:19,339 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 01:14:19,381 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 01:14:19,381 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 01:14:19,383 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 01:14:19,390 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 01:14:19,397 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 01:14:19,401 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 01:14:19,410 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 01:14:19,411 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 01:14:19,422 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 01:14:19,423 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 01:14:19,424 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 01:14:19,425 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 01:14:19,427 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 01:14:19,428 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 01:14:19,430 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 01:14:19,432 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 01:14:19,442 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 01:14:19,449 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 01:14:19,451 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 01:14:19,453 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 01:14:19,455 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 01:14:19,460 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 01:14:19,462 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 01:14:19,462 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 01:14:19,464 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 01:14:19,465 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 01:14:19,467 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 01:14:19,468 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 01:14:19,469 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 01:14:19,471 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 01:14:19,472 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 01:14:19,473 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 01:14:19,473 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 01:14:19,474 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 01:14:19,475 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 01:14:19,475 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 01:14:19,477 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 01:14:19,478 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 01:14:19,479 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_e3d9261d-f0b9-4ea1-a653-09e821eb0394/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-30 01:14:19,529 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 01:14:19,529 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 01:14:19,532 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-30 01:14:19,533 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-30 01:14:19,533 INFO L138 SettingsManager]: * Use SBE=true [2020-11-30 01:14:19,533 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 01:14:19,533 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 01:14:19,534 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 01:14:19,534 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 01:14:19,534 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 01:14:19,536 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-30 01:14:19,536 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-30 01:14:19,536 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 01:14:19,536 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 01:14:19,537 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 01:14:19,537 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 01:14:19,537 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-30 01:14:19,537 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 01:14:19,538 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-30 01:14:19,538 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-30 01:14:19,538 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 01:14:19,539 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 01:14:19,539 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 01:14:19,539 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-30 01:14:19,539 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-30 01:14:19,539 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 01:14:19,540 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-30 01:14:19,540 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 01:14:19,540 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-30 01:14:19,540 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_e3d9261d-f0b9-4ea1-a653-09e821eb0394/bin/uautomizer/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_e3d9261d-f0b9-4ea1-a653-09e821eb0394/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 900f49a4c48a18d3fffc37feb05d25276bc78e48 [2020-11-30 01:14:19,958 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 01:14:19,992 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 01:14:19,997 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 01:14:19,998 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 01:14:19,999 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 01:14:20,001 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_e3d9261d-f0b9-4ea1-a653-09e821eb0394/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_hash_table_move_harness.i [2020-11-30 01:14:20,094 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_e3d9261d-f0b9-4ea1-a653-09e821eb0394/bin/uautomizer/data/3605d3e48/01a4850f9d144163815166841b1aa257/FLAGcc392a179 [2020-11-30 01:14:21,209 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 01:14:21,211 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_e3d9261d-f0b9-4ea1-a653-09e821eb0394/sv-benchmarks/c/aws-c-common/aws_hash_table_move_harness.i [2020-11-30 01:14:21,257 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_e3d9261d-f0b9-4ea1-a653-09e821eb0394/bin/uautomizer/data/3605d3e48/01a4850f9d144163815166841b1aa257/FLAGcc392a179 [2020-11-30 01:14:21,594 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_e3d9261d-f0b9-4ea1-a653-09e821eb0394/bin/uautomizer/data/3605d3e48/01a4850f9d144163815166841b1aa257 [2020-11-30 01:14:21,597 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 01:14:21,600 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 01:14:21,605 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 01:14:21,605 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 01:14:21,609 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 01:14:21,611 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 01:14:21" (1/1) ... [2020-11-30 01:14:21,614 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5f54cf87 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:14:21, skipping insertion in model container [2020-11-30 01:14:21,614 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 01:14:21" (1/1) ... [2020-11-30 01:14:21,623 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 01:14:21,786 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 01:14:22,168 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 01:14:22,177 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 01:14:23,496 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:23,498 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:23,500 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:23,500 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:23,502 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:23,524 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:23,525 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:23,528 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:23,531 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:23,534 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:23,537 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:23,538 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:23,539 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:24,132 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 01:14:24,133 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 01:14:24,134 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 01:14:24,136 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 01:14:24,137 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 01:14:24,138 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 01:14:24,139 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 01:14:24,139 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 01:14:24,140 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 01:14:24,141 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 01:14:24,395 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 01:14:24,790 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:24,790 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:24,830 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:24,831 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:24,837 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:24,838 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:24,854 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:24,855 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:24,856 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:24,857 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:24,857 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:24,858 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:24,859 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:24,900 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 01:14:24,942 INFO L203 MainTranslator]: Completed pre-run [2020-11-30 01:14:24,960 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 01:14:24,961 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 01:14:25,024 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:25,024 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:25,025 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:25,025 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:25,026 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:25,043 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:25,044 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:25,045 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:25,046 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:25,047 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:25,051 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:25,051 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:25,052 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:25,115 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 01:14:25,116 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 01:14:25,117 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 01:14:25,117 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 01:14:25,118 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 01:14:25,119 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 01:14:25,119 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 01:14:25,120 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 01:14:25,120 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 01:14:25,121 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 01:14:25,142 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 01:14:25,319 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:25,319 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:25,330 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:25,331 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:25,334 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:25,334 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:25,352 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:25,353 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:25,354 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:25,354 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:25,380 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:25,380 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:25,381 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:14:25,434 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 01:14:26,893 INFO L208 MainTranslator]: Completed translation [2020-11-30 01:14:26,894 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:14:26 WrapperNode [2020-11-30 01:14:26,894 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-30 01:14:26,895 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-30 01:14:26,895 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-30 01:14:26,896 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-30 01:14:26,904 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:14:26" (1/1) ... [2020-11-30 01:14:26,972 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 01:14:27,068 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:14:26" (1/1) ... [2020-11-30 01:14:27,068 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-30 01:14:27,069 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-30 01:14:27,071 INFO L168 Benchmark]: Toolchain (without parser) took 5469.79 ms. Allocated memory was 56.6 MB in the beginning and 148.9 MB in the end (delta: 92.3 MB). Free memory was 25.0 MB in the beginning and 81.7 MB in the end (delta: -56.7 MB). Peak memory consumption was 34.7 MB. Max. memory is 16.1 GB. [2020-11-30 01:14:27,072 INFO L168 Benchmark]: CDTParser took 0.36 ms. Allocated memory is still 56.6 MB. Free memory was 38.4 MB in the beginning and 38.4 MB in the end (delta: 26.7 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 01:14:27,073 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5289.73 ms. Allocated memory was 56.6 MB in the beginning and 148.9 MB in the end (delta: 92.3 MB). Free memory was 24.9 MB in the beginning and 88.0 MB in the end (delta: -63.1 MB). Peak memory consumption was 91.7 MB. Max. memory is 16.1 GB. [2020-11-30 01:14:27,073 INFO L168 Benchmark]: Boogie Procedure Inliner took 173.55 ms. Allocated memory is still 148.9 MB. Free memory was 88.0 MB in the beginning and 81.7 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-11-30 01:14:27,076 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36 ms. Allocated memory is still 56.6 MB. Free memory was 38.4 MB in the beginning and 38.4 MB in the end (delta: 26.7 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 5289.73 ms. Allocated memory was 56.6 MB in the beginning and 148.9 MB in the end (delta: 92.3 MB). Free memory was 24.9 MB in the beginning and 88.0 MB in the end (delta: -63.1 MB). Peak memory consumption was 91.7 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 173.55 ms. Allocated memory is still 148.9 MB. Free memory was 88.0 MB in the beginning and 81.7 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...