./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_capacity_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_4cf6b8a4-9654-4d5b-bce7-14b5829f2ca1/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_4cf6b8a4-9654-4d5b-bce7-14b5829f2ca1/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_4cf6b8a4-9654-4d5b-bce7-14b5829f2ca1/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_4cf6b8a4-9654-4d5b-bce7-14b5829f2ca1/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_4cf6b8a4-9654-4d5b-bce7-14b5829f2ca1/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_4cf6b8a4-9654-4d5b-bce7-14b5829f2ca1/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 b0128c4df9e4e90a4a7a7e4882bfe64f4ba44331 .............................................................................................................................................................................................................. 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_4cf6b8a4-9654-4d5b-bce7-14b5829f2ca1/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_4cf6b8a4-9654-4d5b-bce7-14b5829f2ca1/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_4cf6b8a4-9654-4d5b-bce7-14b5829f2ca1/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_4cf6b8a4-9654-4d5b-bce7-14b5829f2ca1/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_4cf6b8a4-9654-4d5b-bce7-14b5829f2ca1/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_4cf6b8a4-9654-4d5b-bce7-14b5829f2ca1/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 b0128c4df9e4e90a4a7a7e4882bfe64f4ba44331 .................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-28 03:01:34,786 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:01:34,789 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:01:34,827 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:01:34,828 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:01:34,830 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:01:34,832 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:01:34,834 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:01:34,849 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:01:34,850 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:01:34,851 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:01:34,853 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:01:34,853 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:01:34,855 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:01:34,856 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:01:34,857 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:01:34,860 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:01:34,866 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:01:34,871 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:01:34,881 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:01:34,885 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:01:34,887 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:01:34,890 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:01:34,891 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:01:34,901 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:01:34,901 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:01:34,902 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:01:34,903 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:01:34,904 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:01:34,905 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:01:34,905 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:01:34,906 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:01:34,907 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:01:34,909 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:01:34,910 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:01:34,910 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:01:34,911 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:01:34,911 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:01:34,912 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:01:34,913 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:01:34,913 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:01:34,915 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_4cf6b8a4-9654-4d5b-bce7-14b5829f2ca1/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-28 03:01:34,938 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:01:34,938 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:01:34,939 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:01:34,940 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:01:34,940 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:01:34,940 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:01:34,940 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 03:01:34,941 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:01:34,941 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:01:34,941 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:01:34,941 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:01:34,941 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:01:34,942 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:01:34,942 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:01:34,942 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:01:34,942 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:01:34,943 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:01:34,943 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:01:34,943 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:01:34,943 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:01:34,944 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:01:34,944 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:01:34,944 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-28 03:01:34,944 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 03:01:34,944 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:01:34,945 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:01:34,945 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:01:34,945 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_4cf6b8a4-9654-4d5b-bce7-14b5829f2ca1/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_4cf6b8a4-9654-4d5b-bce7-14b5829f2ca1/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b0128c4df9e4e90a4a7a7e4882bfe64f4ba44331 [2020-11-28 03:01:35,181 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:01:35,223 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:01:35,227 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:01:35,229 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:01:35,230 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:01:35,231 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_4cf6b8a4-9654-4d5b-bce7-14b5829f2ca1/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i [2020-11-28 03:01:35,319 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_4cf6b8a4-9654-4d5b-bce7-14b5829f2ca1/bin/uautomizer/data/d06d5d1c5/24a9184809674724bb38c323d9a804e3/FLAGdbba8320c [2020-11-28 03:01:36,220 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:01:36,221 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_4cf6b8a4-9654-4d5b-bce7-14b5829f2ca1/sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i [2020-11-28 03:01:36,277 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_4cf6b8a4-9654-4d5b-bce7-14b5829f2ca1/bin/uautomizer/data/d06d5d1c5/24a9184809674724bb38c323d9a804e3/FLAGdbba8320c [2020-11-28 03:01:36,699 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_4cf6b8a4-9654-4d5b-bce7-14b5829f2ca1/bin/uautomizer/data/d06d5d1c5/24a9184809674724bb38c323d9a804e3 [2020-11-28 03:01:36,702 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:01:36,703 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:01:36,705 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:01:36,706 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:01:36,709 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:01:36,710 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:01:36" (1/1) ... [2020-11-28 03:01:36,712 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f7bdfa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:01:36, skipping insertion in model container [2020-11-28 03:01:36,713 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:01:36" (1/1) ... [2020-11-28 03:01:36,721 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:01:36,840 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:01:37,165 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:01:37,172 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:01:38,128 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:01:38,244 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:38,249 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:38,252 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:38,254 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:38,257 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:38,268 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:38,268 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:38,270 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:38,271 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:38,272 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:38,273 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:38,274 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:38,275 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:38,674 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:01:38,675 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:01:38,676 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:01:38,678 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:01:38,679 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:01:38,680 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:01:38,681 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:01:38,682 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:01:38,683 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:01:38,684 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:01:38,830 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:38,838 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:38,965 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:01:39,040 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 03:01:39,055 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:01:39,056 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:01:39,092 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:01:39,116 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:39,117 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:39,117 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:39,118 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:39,119 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:39,126 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:39,127 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:39,128 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:39,128 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:39,129 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:39,130 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:39,131 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:39,131 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:39,185 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:01:39,186 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:01:39,187 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:01:39,189 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:01:39,194 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:01:39,195 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:01:39,196 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:01:39,197 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:01:39,199 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:01:39,200 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:01:39,266 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:39,275 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:39,317 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:01:39,352 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:618) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:269) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-11-28 03:01:39,360 INFO L168 Benchmark]: Toolchain (without parser) took 2655.02 ms. Allocated memory was 100.7 MB in the beginning and 123.7 MB in the end (delta: 23.1 MB). Free memory was 55.5 MB in the beginning and 59.6 MB in the end (delta: -4.1 MB). Peak memory consumption was 30.9 MB. Max. memory is 16.1 GB. [2020-11-28 03:01:39,360 INFO L168 Benchmark]: CDTParser took 1.41 ms. Allocated memory is still 100.7 MB. Free memory was 79.5 MB in the beginning and 79.4 MB in the end (delta: 74.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:01:39,361 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2652.25 ms. Allocated memory was 100.7 MB in the beginning and 123.7 MB in the end (delta: 23.1 MB). Free memory was 55.3 MB in the beginning and 59.6 MB in the end (delta: -4.2 MB). Peak memory consumption was 30.9 MB. Max. memory is 16.1 GB. [2020-11-28 03:01:39,363 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.41 ms. Allocated memory is still 100.7 MB. Free memory was 79.5 MB in the beginning and 79.4 MB in the end (delta: 74.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2652.25 ms. Allocated memory was 100.7 MB in the beginning and 123.7 MB in the end (delta: 23.1 MB). Free memory was 55.3 MB in the beginning and 59.6 MB in the end (delta: -4.2 MB). Peak memory consumption was 30.9 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-a4ecdab [2020-11-28 03:01:41,729 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:01:41,731 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:01:41,762 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:01:41,763 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:01:41,764 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:01:41,766 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:01:41,769 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:01:41,771 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:01:41,772 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:01:41,773 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:01:41,775 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:01:41,780 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:01:41,782 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:01:41,783 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:01:41,785 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:01:41,786 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:01:41,787 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:01:41,789 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:01:41,792 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:01:41,794 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:01:41,795 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:01:41,797 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:01:41,798 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:01:41,801 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:01:41,802 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:01:41,802 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:01:41,803 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:01:41,804 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:01:41,805 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:01:41,806 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:01:41,807 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:01:41,808 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:01:41,809 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:01:41,810 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:01:41,811 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:01:41,812 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:01:41,812 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:01:41,813 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:01:41,814 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:01:41,815 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:01:41,816 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_4cf6b8a4-9654-4d5b-bce7-14b5829f2ca1/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-28 03:01:41,853 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:01:41,853 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:01:41,856 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:01:41,857 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:01:41,857 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:01:41,858 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:01:41,858 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:01:41,858 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:01:41,858 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:01:41,858 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:01:41,859 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 03:01:41,860 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 03:01:41,860 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:01:41,860 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:01:41,860 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:01:41,861 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:01:41,861 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:01:41,861 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:01:41,861 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:01:41,861 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:01:41,862 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:01:41,862 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:01:41,862 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:01:41,862 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-28 03:01:41,863 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 03:01:41,863 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:01:41,863 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:01:41,863 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:01:41,864 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 03:01:41,864 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_4cf6b8a4-9654-4d5b-bce7-14b5829f2ca1/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_4cf6b8a4-9654-4d5b-bce7-14b5829f2ca1/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b0128c4df9e4e90a4a7a7e4882bfe64f4ba44331 [2020-11-28 03:01:42,261 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:01:42,284 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:01:42,287 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:01:42,289 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:01:42,290 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:01:42,291 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_4cf6b8a4-9654-4d5b-bce7-14b5829f2ca1/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i [2020-11-28 03:01:42,366 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_4cf6b8a4-9654-4d5b-bce7-14b5829f2ca1/bin/uautomizer/data/f6d70d7b1/1c66b804debd4f76bad001ed66511639/FLAG7cb5a953e [2020-11-28 03:01:43,266 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:01:43,267 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_4cf6b8a4-9654-4d5b-bce7-14b5829f2ca1/sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i [2020-11-28 03:01:43,316 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_4cf6b8a4-9654-4d5b-bce7-14b5829f2ca1/bin/uautomizer/data/f6d70d7b1/1c66b804debd4f76bad001ed66511639/FLAG7cb5a953e [2020-11-28 03:01:43,738 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_4cf6b8a4-9654-4d5b-bce7-14b5829f2ca1/bin/uautomizer/data/f6d70d7b1/1c66b804debd4f76bad001ed66511639 [2020-11-28 03:01:43,740 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:01:43,742 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:01:43,743 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:01:43,744 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:01:43,747 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:01:43,748 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:01:43" (1/1) ... [2020-11-28 03:01:43,750 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@49fd093f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:01:43, skipping insertion in model container [2020-11-28 03:01:43,751 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:01:43" (1/1) ... [2020-11-28 03:01:43,778 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:01:43,916 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:01:44,223 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:01:44,228 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:01:45,099 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:01:45,219 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:45,221 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:45,221 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:45,222 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:45,226 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:45,244 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:45,250 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:45,252 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:45,253 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:45,254 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:45,255 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:45,256 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:45,256 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:45,681 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:01:45,689 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:01:45,690 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:01:45,692 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:01:45,698 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:01:45,701 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:01:45,702 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:01:45,703 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:01:45,703 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:01:45,705 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:01:45,927 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:45,946 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:46,049 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:01:46,102 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 03:01:46,131 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:01:46,139 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:01:46,189 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:01:46,206 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:46,207 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:46,207 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:46,207 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:46,208 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:46,215 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:46,215 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:46,230 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:46,231 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:46,232 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:46,233 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:46,233 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:46,233 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:46,272 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:01:46,273 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:01:46,274 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:01:46,275 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:01:46,276 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:01:46,277 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:01:46,277 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:01:46,278 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:01:46,278 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:01:46,279 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:01:46,309 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:46,315 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:01:46,369 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:01:47,302 INFO L208 MainTranslator]: Completed translation [2020-11-28 03:01:47,303 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:01:47 WrapperNode [2020-11-28 03:01:47,303 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 03:01:47,304 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 03:01:47,304 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 03:01:47,304 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 03:01:47,311 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:01:47" (1/1) ... [2020-11-28 03:01:47,402 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2020-11-28 03:01:47,478 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:01:47" (1/1) ... [2020-11-28 03:01:47,478 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 03:01:47,478 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 03:01:47,480 INFO L168 Benchmark]: Toolchain (without parser) took 3737.30 ms. Allocated memory was 50.3 MB in the beginning and 127.9 MB in the end (delta: 77.6 MB). Free memory was 19.7 MB in the beginning and 77.8 MB in the end (delta: -58.0 MB). Peak memory consumption was 19.0 MB. Max. memory is 16.1 GB. [2020-11-28 03:01:47,481 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 50.3 MB. Free memory was 32.4 MB in the beginning and 32.4 MB in the end (delta: 22.1 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:01:47,482 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3559.83 ms. Allocated memory was 50.3 MB in the beginning and 127.9 MB in the end (delta: 77.6 MB). Free memory was 19.5 MB in the beginning and 82.0 MB in the end (delta: -62.5 MB). Peak memory consumption was 57.0 MB. Max. memory is 16.1 GB. [2020-11-28 03:01:47,482 INFO L168 Benchmark]: Boogie Procedure Inliner took 174.07 ms. Allocated memory is still 127.9 MB. Free memory was 82.0 MB in the beginning and 77.8 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-28 03:01:47,484 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30 ms. Allocated memory is still 50.3 MB. Free memory was 32.4 MB in the beginning and 32.4 MB in the end (delta: 22.1 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3559.83 ms. Allocated memory was 50.3 MB in the beginning and 127.9 MB in the end (delta: 77.6 MB). Free memory was 19.5 MB in the beginning and 82.0 MB in the end (delta: -62.5 MB). Peak memory consumption was 57.0 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 174.07 ms. Allocated memory is still 127.9 MB. Free memory was 82.0 MB in the beginning and 77.8 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...