./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_linked_list_init_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_423d3b3b-e9e6-4082-ba82-80351d33eb8e/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_423d3b3b-e9e6-4082-ba82-80351d33eb8e/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_423d3b3b-e9e6-4082-ba82-80351d33eb8e/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_423d3b3b-e9e6-4082-ba82-80351d33eb8e/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_linked_list_init_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_423d3b3b-e9e6-4082-ba82-80351d33eb8e/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_423d3b3b-e9e6-4082-ba82-80351d33eb8e/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 eeca47aa14e83178602f2a17718fe62c37063121 .......................................................................................................................................................................................................... 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_423d3b3b-e9e6-4082-ba82-80351d33eb8e/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_423d3b3b-e9e6-4082-ba82-80351d33eb8e/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_423d3b3b-e9e6-4082-ba82-80351d33eb8e/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_423d3b3b-e9e6-4082-ba82-80351d33eb8e/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_linked_list_init_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_423d3b3b-e9e6-4082-ba82-80351d33eb8e/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_423d3b3b-e9e6-4082-ba82-80351d33eb8e/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 eeca47aa14e83178602f2a17718fe62c37063121 ................................................................................................................................................................................................ 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 02:59:04,561 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 02:59:04,564 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 02:59:04,666 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 02:59:04,666 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 02:59:04,673 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 02:59:04,675 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 02:59:04,680 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 02:59:04,684 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 02:59:04,690 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 02:59:04,691 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 02:59:04,694 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 02:59:04,694 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 02:59:04,698 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 02:59:04,700 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 02:59:04,702 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 02:59:04,703 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 02:59:04,707 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 02:59:04,710 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 02:59:04,718 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 02:59:04,720 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 02:59:04,722 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 02:59:04,724 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 02:59:04,726 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 02:59:04,729 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 02:59:04,730 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 02:59:04,730 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 02:59:04,732 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 02:59:04,733 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 02:59:04,735 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 02:59:04,735 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 02:59:04,736 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 02:59:04,738 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 02:59:04,740 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 02:59:04,741 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 02:59:04,741 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 02:59:04,742 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 02:59:04,742 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 02:59:04,743 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 02:59:04,744 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 02:59:04,746 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 02:59:04,748 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_423d3b3b-e9e6-4082-ba82-80351d33eb8e/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-28 02:59:04,771 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 02:59:04,771 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 02:59:04,772 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 02:59:04,773 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 02:59:04,773 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 02:59:04,773 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 02:59:04,773 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 02:59:04,774 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 02:59:04,774 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 02:59:04,774 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 02:59:04,774 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 02:59:04,774 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 02:59:04,775 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 02:59:04,775 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 02:59:04,775 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 02:59:04,775 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 02:59:04,776 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 02:59:04,776 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 02:59:04,776 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 02:59:04,776 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 02:59:04,776 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 02:59:04,777 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 02:59:04,777 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-28 02:59:04,777 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 02:59:04,777 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 02:59:04,777 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 02:59:04,778 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 02:59:04,778 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_423d3b3b-e9e6-4082-ba82-80351d33eb8e/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_423d3b3b-e9e6-4082-ba82-80351d33eb8e/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> eeca47aa14e83178602f2a17718fe62c37063121 [2020-11-28 02:59:05,095 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 02:59:05,133 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 02:59:05,137 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 02:59:05,138 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 02:59:05,139 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 02:59:05,140 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_423d3b3b-e9e6-4082-ba82-80351d33eb8e/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_linked_list_init_harness.i [2020-11-28 02:59:05,229 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_423d3b3b-e9e6-4082-ba82-80351d33eb8e/bin/uautomizer/data/61d6a8675/e92f22dd6ac0498184977237341b09af/FLAG928949994 [2020-11-28 02:59:06,125 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 02:59:06,130 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_423d3b3b-e9e6-4082-ba82-80351d33eb8e/sv-benchmarks/c/aws-c-common/aws_linked_list_init_harness.i [2020-11-28 02:59:06,181 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_423d3b3b-e9e6-4082-ba82-80351d33eb8e/bin/uautomizer/data/61d6a8675/e92f22dd6ac0498184977237341b09af/FLAG928949994 [2020-11-28 02:59:06,676 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_423d3b3b-e9e6-4082-ba82-80351d33eb8e/bin/uautomizer/data/61d6a8675/e92f22dd6ac0498184977237341b09af [2020-11-28 02:59:06,679 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 02:59:06,680 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 02:59:06,682 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 02:59:06,682 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 02:59:06,686 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 02:59:06,687 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:59:06" (1/1) ... [2020-11-28 02:59:06,689 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@79838ce4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:06, skipping insertion in model container [2020-11-28 02:59:06,689 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:59:06" (1/1) ... [2020-11-28 02:59:06,697 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 02:59:06,790 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 02:59:07,113 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 02:59:07,118 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 02:59:08,149 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:08,151 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:08,151 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:08,154 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:08,156 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:08,185 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:08,192 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:08,200 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:08,202 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:08,206 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:08,207 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:08,208 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:08,209 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:08,650 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 02:59:08,651 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 02:59:08,652 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 02:59:08,653 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 02:59:08,654 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 02:59:08,655 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 02:59:08,655 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 02:59:08,656 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 02:59:08,657 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 02:59:08,657 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 02:59:08,802 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 02:59:08,823 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 02:59:08,839 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 02:59:08,855 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 02:59:08,857 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 02:59:08,898 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:08,899 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:08,899 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:08,900 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:08,901 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:08,909 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:08,909 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:08,910 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:08,911 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:08,912 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:08,913 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:08,913 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:08,914 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:08,985 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 02:59:08,986 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 02:59:08,987 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 02:59:08,988 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 02:59:08,989 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 02:59:08,990 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 02:59:08,991 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 02:59:08,991 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 02:59:08,992 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 02:59:08,992 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 02:59:09,024 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 02:59:09,039 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 02:59:09,046 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 02:59:09,059 INFO L168 Benchmark]: Toolchain (without parser) took 2377.19 ms. Allocated memory was 86.0 MB in the beginning and 104.9 MB in the end (delta: 18.9 MB). Free memory was 49.2 MB in the beginning and 64.0 MB in the end (delta: -14.8 MB). Peak memory consumption was 39.6 MB. Max. memory is 16.1 GB. [2020-11-28 02:59:09,059 INFO L168 Benchmark]: CDTParser took 0.62 ms. Allocated memory is still 86.0 MB. Free memory is still 45.1 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 02:59:09,060 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2374.60 ms. Allocated memory was 86.0 MB in the beginning and 104.9 MB in the end (delta: 18.9 MB). Free memory was 49.2 MB in the beginning and 64.0 MB in the end (delta: -14.8 MB). Peak memory consumption was 39.6 MB. Max. memory is 16.1 GB. [2020-11-28 02:59:09,062 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.62 ms. Allocated memory is still 86.0 MB. Free memory is still 45.1 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2374.60 ms. Allocated memory was 86.0 MB in the beginning and 104.9 MB in the end (delta: 18.9 MB). Free memory was 49.2 MB in the beginning and 64.0 MB in the end (delta: -14.8 MB). Peak memory consumption was 39.6 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 02:59:11,347 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 02:59:11,350 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 02:59:11,399 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 02:59:11,400 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 02:59:11,405 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 02:59:11,408 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 02:59:11,413 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 02:59:11,416 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 02:59:11,423 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 02:59:11,424 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 02:59:11,436 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 02:59:11,437 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 02:59:11,441 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 02:59:11,442 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 02:59:11,444 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 02:59:11,446 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 02:59:11,449 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 02:59:11,453 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 02:59:11,461 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 02:59:11,469 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 02:59:11,471 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 02:59:11,473 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 02:59:11,475 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 02:59:11,481 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 02:59:11,484 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 02:59:11,485 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 02:59:11,486 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 02:59:11,488 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 02:59:11,489 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 02:59:11,490 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 02:59:11,491 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 02:59:11,493 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 02:59:11,494 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 02:59:11,495 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 02:59:11,495 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 02:59:11,496 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 02:59:11,496 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 02:59:11,497 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 02:59:11,499 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 02:59:11,499 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 02:59:11,500 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_423d3b3b-e9e6-4082-ba82-80351d33eb8e/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-28 02:59:11,544 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 02:59:11,544 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 02:59:11,547 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 02:59:11,547 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 02:59:11,547 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 02:59:11,548 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 02:59:11,548 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 02:59:11,548 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 02:59:11,548 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 02:59:11,549 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 02:59:11,550 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 02:59:11,550 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 02:59:11,550 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 02:59:11,551 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 02:59:11,551 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 02:59:11,551 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 02:59:11,551 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 02:59:11,552 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 02:59:11,552 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 02:59:11,552 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 02:59:11,552 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 02:59:11,553 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 02:59:11,553 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 02:59:11,553 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-28 02:59:11,553 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 02:59:11,553 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 02:59:11,554 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 02:59:11,554 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 02:59:11,554 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 02:59:11,554 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_423d3b3b-e9e6-4082-ba82-80351d33eb8e/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_423d3b3b-e9e6-4082-ba82-80351d33eb8e/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> eeca47aa14e83178602f2a17718fe62c37063121 [2020-11-28 02:59:11,964 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 02:59:11,988 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 02:59:11,991 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 02:59:11,993 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 02:59:11,994 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 02:59:11,995 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_423d3b3b-e9e6-4082-ba82-80351d33eb8e/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_linked_list_init_harness.i [2020-11-28 02:59:12,073 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_423d3b3b-e9e6-4082-ba82-80351d33eb8e/bin/uautomizer/data/3b367e040/2054fa219da34666aa404a9c201ea7ea/FLAGbfbbeb11f [2020-11-28 02:59:12,967 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 02:59:12,968 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_423d3b3b-e9e6-4082-ba82-80351d33eb8e/sv-benchmarks/c/aws-c-common/aws_linked_list_init_harness.i [2020-11-28 02:59:13,015 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_423d3b3b-e9e6-4082-ba82-80351d33eb8e/bin/uautomizer/data/3b367e040/2054fa219da34666aa404a9c201ea7ea/FLAGbfbbeb11f [2020-11-28 02:59:13,498 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_423d3b3b-e9e6-4082-ba82-80351d33eb8e/bin/uautomizer/data/3b367e040/2054fa219da34666aa404a9c201ea7ea [2020-11-28 02:59:13,501 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 02:59:13,504 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 02:59:13,508 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 02:59:13,508 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 02:59:13,512 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 02:59:13,514 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:59:13" (1/1) ... [2020-11-28 02:59:13,516 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@37e40d1e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:13, skipping insertion in model container [2020-11-28 02:59:13,516 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:59:13" (1/1) ... [2020-11-28 02:59:13,524 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 02:59:13,625 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 02:59:13,990 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 02:59:14,003 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 02:59:14,857 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:14,858 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:14,859 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:14,859 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:14,861 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:14,877 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:14,878 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:14,880 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:14,881 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:14,883 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:14,884 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:14,885 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:14,889 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:15,286 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 02:59:15,287 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 02:59:15,288 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 02:59:15,290 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 02:59:15,291 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 02:59:15,292 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 02:59:15,295 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 02:59:15,296 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 02:59:15,296 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 02:59:15,297 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 02:59:15,439 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 02:59:15,466 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 02:59:15,489 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 02:59:15,510 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 02:59:15,512 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 02:59:15,607 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:15,607 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:15,608 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:15,608 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:15,609 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:15,630 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:15,633 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:15,635 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:15,636 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:15,637 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:15,638 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:15,638 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:15,639 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:15,701 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 02:59:15,702 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 02:59:15,703 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 02:59:15,704 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 02:59:15,705 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 02:59:15,705 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 02:59:15,706 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 02:59:15,706 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 02:59:15,707 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 02:59:15,707 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 02:59:15,768 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 02:59:15,808 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 02:59:16,795 INFO L208 MainTranslator]: Completed translation [2020-11-28 02:59:16,796 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:16 WrapperNode [2020-11-28 02:59:16,796 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 02:59:16,797 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 02:59:16,797 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 02:59:16,797 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 02:59:16,805 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:16" (1/1) ... [2020-11-28 02:59:16,880 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 02:59:16,955 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:16" (1/1) ... [2020-11-28 02:59:16,955 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 02:59:16,955 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 02:59:16,957 INFO L168 Benchmark]: Toolchain (without parser) took 3452.62 ms. Allocated memory was 52.4 MB in the beginning and 117.4 MB in the end (delta: 65.0 MB). Free memory was 22.2 MB in the beginning and 40.4 MB in the end (delta: -18.2 MB). Peak memory consumption was 48.0 MB. Max. memory is 16.1 GB. [2020-11-28 02:59:16,958 INFO L168 Benchmark]: CDTParser took 0.33 ms. Allocated memory is still 52.4 MB. Free memory was 34.2 MB in the beginning and 34.2 MB in the end (delta: 25.1 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 02:59:16,959 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3288.33 ms. Allocated memory was 52.4 MB in the beginning and 117.4 MB in the end (delta: 65.0 MB). Free memory was 22.0 MB in the beginning and 43.6 MB in the end (delta: -21.6 MB). Peak memory consumption was 45.9 MB. Max. memory is 16.1 GB. [2020-11-28 02:59:16,960 INFO L168 Benchmark]: Boogie Procedure Inliner took 158.09 ms. Allocated memory is still 117.4 MB. Free memory was 43.6 MB in the beginning and 40.4 MB in the end (delta: 3.1 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-28 02:59:16,962 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33 ms. Allocated memory is still 52.4 MB. Free memory was 34.2 MB in the beginning and 34.2 MB in the end (delta: 25.1 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3288.33 ms. Allocated memory was 52.4 MB in the beginning and 117.4 MB in the end (delta: 65.0 MB). Free memory was 22.0 MB in the beginning and 43.6 MB in the end (delta: -21.6 MB). Peak memory consumption was 45.9 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 158.09 ms. Allocated memory is still 117.4 MB. Free memory was 43.6 MB in the beginning and 40.4 MB in the end (delta: 3.1 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...