./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_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_8d3d5589-b2e2-4f89-89d3-c5fc12a93f83/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_8d3d5589-b2e2-4f89-89d3-c5fc12a93f83/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_8d3d5589-b2e2-4f89-89d3-c5fc12a93f83/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_8d3d5589-b2e2-4f89-89d3-c5fc12a93f83/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_8d3d5589-b2e2-4f89-89d3-c5fc12a93f83/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_8d3d5589-b2e2-4f89-89d3-c5fc12a93f83/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 a8a9ffab592b5e144c300d37837991f28849a039 .............................................................................................................................................................................................................. 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_8d3d5589-b2e2-4f89-89d3-c5fc12a93f83/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_8d3d5589-b2e2-4f89-89d3-c5fc12a93f83/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_8d3d5589-b2e2-4f89-89d3-c5fc12a93f83/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_8d3d5589-b2e2-4f89-89d3-c5fc12a93f83/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_8d3d5589-b2e2-4f89-89d3-c5fc12a93f83/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_8d3d5589-b2e2-4f89-89d3-c5fc12a93f83/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 a8a9ffab592b5e144c300d37837991f28849a039 .................................................................................................................................................................................................... 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 03:09:20,583 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:09:20,587 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:09:20,661 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:09:20,671 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:09:20,673 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:09:20,676 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:09:20,679 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:09:20,686 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:09:20,691 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:09:20,694 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:09:20,696 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:09:20,698 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:09:20,703 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:09:20,706 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:09:20,710 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:09:20,713 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:09:20,719 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:09:20,724 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:09:20,731 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:09:20,738 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:09:20,744 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:09:20,746 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:09:20,748 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:09:20,757 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:09:20,759 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:09:20,760 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:09:20,763 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:09:20,765 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:09:20,766 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:09:20,768 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:09:20,770 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:09:20,773 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:09:20,775 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:09:20,777 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:09:20,777 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:09:20,779 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:09:20,779 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:09:20,780 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:09:20,781 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:09:20,782 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:09:20,786 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_8d3d5589-b2e2-4f89-89d3-c5fc12a93f83/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-28 03:09:20,838 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:09:20,839 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:09:20,841 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:09:20,842 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:09:20,842 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:09:20,842 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:09:20,843 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 03:09:20,843 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:09:20,843 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:09:20,844 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:09:20,845 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:09:20,846 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:09:20,846 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:09:20,847 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:09:20,847 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:09:20,847 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:09:20,848 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:09:20,848 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:09:20,848 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:09:20,849 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:09:20,849 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:09:20,849 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:09:20,850 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-28 03:09:20,850 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 03:09:20,850 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:09:20,850 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:09:20,851 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:09:20,851 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_8d3d5589-b2e2-4f89-89d3-c5fc12a93f83/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_8d3d5589-b2e2-4f89-89d3-c5fc12a93f83/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a8a9ffab592b5e144c300d37837991f28849a039 [2020-11-28 03:09:21,263 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:09:21,314 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:09:21,319 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:09:21,321 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:09:21,322 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:09:21,324 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_8d3d5589-b2e2-4f89-89d3-c5fc12a93f83/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i [2020-11-28 03:09:21,421 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8d3d5589-b2e2-4f89-89d3-c5fc12a93f83/bin/uautomizer/data/d7c9a384b/0eb0a6d5a1b2481b8261a52b6ba26168/FLAGcf7a81f69 [2020-11-28 03:09:22,663 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:09:22,664 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_8d3d5589-b2e2-4f89-89d3-c5fc12a93f83/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i [2020-11-28 03:09:22,718 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8d3d5589-b2e2-4f89-89d3-c5fc12a93f83/bin/uautomizer/data/d7c9a384b/0eb0a6d5a1b2481b8261a52b6ba26168/FLAGcf7a81f69 [2020-11-28 03:09:23,010 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_8d3d5589-b2e2-4f89-89d3-c5fc12a93f83/bin/uautomizer/data/d7c9a384b/0eb0a6d5a1b2481b8261a52b6ba26168 [2020-11-28 03:09:23,014 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:09:23,016 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:09:23,020 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:09:23,021 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:09:23,025 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:09:23,026 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:09:23" (1/1) ... [2020-11-28 03:09:23,030 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@16f4f1b6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:09:23, skipping insertion in model container [2020-11-28 03:09:23,030 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:09:23" (1/1) ... [2020-11-28 03:09:23,039 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:09:23,180 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:09:23,663 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:09:23,673 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:09:24,695 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:09:24,794 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:24,795 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:24,795 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:24,797 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:24,810 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:24,836 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:24,840 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:24,843 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:24,844 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:24,847 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:24,853 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:24,854 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:24,855 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:25,491 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:09:25,496 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:09:25,500 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:09:25,505 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:09:25,510 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:09:25,511 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:09:25,513 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:09:25,517 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:09:25,520 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:09:25,521 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:09:25,731 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:25,742 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:25,912 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:09:25,958 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 03:09:25,979 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:09:25,981 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:09:26,054 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:09:26,080 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:26,093 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:26,093 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:26,094 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:26,095 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:26,106 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:26,121 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:26,123 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:26,124 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:26,125 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:26,126 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:26,127 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:26,127 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:26,205 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:09:26,207 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:09:26,218 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:09:26,221 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:09:26,224 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:09:26,227 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:09:26,228 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:09:26,229 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:09:26,230 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:09:26,231 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:09:26,270 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:26,289 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:26,332 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:09:26,379 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 03:09:26,394 INFO L168 Benchmark]: Toolchain (without parser) took 3374.66 ms. Allocated memory was 88.1 MB in the beginning and 127.9 MB in the end (delta: 39.8 MB). Free memory was 51.8 MB in the beginning and 67.2 MB in the end (delta: -15.4 MB). Peak memory consumption was 25.6 MB. Max. memory is 16.1 GB. [2020-11-28 03:09:26,396 INFO L168 Benchmark]: CDTParser took 0.82 ms. Allocated memory is still 88.1 MB. Free memory is still 44.2 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:09:26,398 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3369.14 ms. Allocated memory was 88.1 MB in the beginning and 127.9 MB in the end (delta: 39.8 MB). Free memory was 51.6 MB in the beginning and 67.2 MB in the end (delta: -15.6 MB). Peak memory consumption was 25.6 MB. Max. memory is 16.1 GB. [2020-11-28 03:09:26,406 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.82 ms. Allocated memory is still 88.1 MB. Free memory is still 44.2 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3369.14 ms. Allocated memory was 88.1 MB in the beginning and 127.9 MB in the end (delta: 39.8 MB). Free memory was 51.6 MB in the beginning and 67.2 MB in the end (delta: -15.6 MB). Peak memory consumption was 25.6 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 03:09:29,166 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:09:29,170 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:09:29,209 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:09:29,210 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:09:29,212 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:09:29,214 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:09:29,217 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:09:29,220 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:09:29,221 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:09:29,223 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:09:29,230 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:09:29,231 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:09:29,233 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:09:29,235 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:09:29,236 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:09:29,238 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:09:29,239 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:09:29,242 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:09:29,245 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:09:29,247 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:09:29,249 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:09:29,251 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:09:29,252 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:09:29,257 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:09:29,257 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:09:29,258 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:09:29,259 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:09:29,260 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:09:29,261 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:09:29,262 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:09:29,263 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:09:29,264 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:09:29,266 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:09:29,267 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:09:29,268 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:09:29,269 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:09:29,269 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:09:29,270 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:09:29,271 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:09:29,272 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:09:29,273 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_8d3d5589-b2e2-4f89-89d3-c5fc12a93f83/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-28 03:09:29,299 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:09:29,299 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:09:29,301 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:09:29,301 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:09:29,302 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:09:29,302 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:09:29,302 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:09:29,302 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:09:29,303 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:09:29,303 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:09:29,303 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 03:09:29,303 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 03:09:29,304 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:09:29,304 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:09:29,304 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:09:29,305 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:09:29,305 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:09:29,305 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:09:29,305 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:09:29,306 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:09:29,306 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:09:29,306 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:09:29,306 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:09:29,307 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-28 03:09:29,307 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 03:09:29,307 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:09:29,307 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:09:29,308 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:09:29,308 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 03:09:29,308 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_8d3d5589-b2e2-4f89-89d3-c5fc12a93f83/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_8d3d5589-b2e2-4f89-89d3-c5fc12a93f83/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a8a9ffab592b5e144c300d37837991f28849a039 [2020-11-28 03:09:29,668 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:09:29,698 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:09:29,701 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:09:29,703 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:09:29,703 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:09:29,704 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_8d3d5589-b2e2-4f89-89d3-c5fc12a93f83/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i [2020-11-28 03:09:29,786 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8d3d5589-b2e2-4f89-89d3-c5fc12a93f83/bin/uautomizer/data/2d914fa55/a1723d8c4efc43318d979c5176767648/FLAG77ac29658 [2020-11-28 03:09:30,744 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:09:30,747 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_8d3d5589-b2e2-4f89-89d3-c5fc12a93f83/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i [2020-11-28 03:09:30,810 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8d3d5589-b2e2-4f89-89d3-c5fc12a93f83/bin/uautomizer/data/2d914fa55/a1723d8c4efc43318d979c5176767648/FLAG77ac29658 [2020-11-28 03:09:31,190 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_8d3d5589-b2e2-4f89-89d3-c5fc12a93f83/bin/uautomizer/data/2d914fa55/a1723d8c4efc43318d979c5176767648 [2020-11-28 03:09:31,194 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:09:31,196 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:09:31,201 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:09:31,201 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:09:31,205 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:09:31,206 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:09:31" (1/1) ... [2020-11-28 03:09:31,209 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5347377e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:09:31, skipping insertion in model container [2020-11-28 03:09:31,209 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:09:31" (1/1) ... [2020-11-28 03:09:31,236 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:09:31,387 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:09:31,800 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:09:31,812 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:09:33,029 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:09:33,132 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:33,139 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:33,144 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:33,146 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:33,148 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:33,181 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:33,182 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:33,185 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:33,186 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:33,190 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:33,199 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:33,203 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:33,209 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:33,762 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:09:33,764 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:09:33,766 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:09:33,768 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:09:33,770 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:09:33,771 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:09:33,772 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:09:33,774 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:09:33,775 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:09:33,776 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:09:33,981 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:33,991 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:34,085 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:09:34,152 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 03:09:34,185 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:09:34,188 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:09:34,268 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:09:34,310 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:34,321 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:34,322 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:34,324 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:34,329 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:34,339 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:34,345 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:34,347 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:34,348 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:34,351 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:34,352 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:34,356 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:34,357 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:34,460 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:09:34,461 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:09:34,469 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:09:34,470 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:09:34,474 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:09:34,475 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:09:34,476 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:09:34,477 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:09:34,478 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:09:34,479 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:09:34,520 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:34,536 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:09:34,594 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:09:35,960 INFO L208 MainTranslator]: Completed translation [2020-11-28 03:09:35,961 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:09:35 WrapperNode [2020-11-28 03:09:35,961 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 03:09:35,963 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 03:09:35,963 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 03:09:35,963 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 03:09:35,970 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:09:35" (1/1) ... [2020-11-28 03:09:36,051 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 03:09:36,143 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:09:35" (1/1) ... [2020-11-28 03:09:36,144 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 03:09:36,144 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 03:09:36,146 INFO L168 Benchmark]: Toolchain (without parser) took 4948.49 ms. Allocated memory was 50.3 MB in the beginning and 130.0 MB in the end (delta: 79.7 MB). Free memory was 19.8 MB in the beginning and 92.0 MB in the end (delta: -72.2 MB). Peak memory consumption was 66.6 MB. Max. memory is 16.1 GB. [2020-11-28 03:09:36,147 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 50.3 MB. Free memory was 32.3 MB in the beginning and 32.3 MB in the end (delta: 25.1 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:09:36,148 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4760.84 ms. Allocated memory was 50.3 MB in the beginning and 130.0 MB in the end (delta: 79.7 MB). Free memory was 19.6 MB in the beginning and 38.2 MB in the end (delta: -18.5 MB). Peak memory consumption was 64.5 MB. Max. memory is 16.1 GB. [2020-11-28 03:09:36,149 INFO L168 Benchmark]: Boogie Procedure Inliner took 181.17 ms. Allocated memory is still 130.0 MB. Free memory was 38.2 MB in the beginning and 92.0 MB in the end (delta: -53.8 MB). Peak memory consumption was 4.9 MB. Max. memory is 16.1 GB. [2020-11-28 03:09:36,152 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26 ms. Allocated memory is still 50.3 MB. Free memory was 32.3 MB in the beginning and 32.3 MB in the end (delta: 25.1 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4760.84 ms. Allocated memory was 50.3 MB in the beginning and 130.0 MB in the end (delta: 79.7 MB). Free memory was 19.6 MB in the beginning and 38.2 MB in the end (delta: -18.5 MB). Peak memory consumption was 64.5 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 181.17 ms. Allocated memory is still 130.0 MB. Free memory was 38.2 MB in the beginning and 92.0 MB in the end (delta: -53.8 MB). Peak memory consumption was 4.9 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...