./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_string_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_8c16d9e6-2120-4aa4-b800-6354c0578961/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_8c16d9e6-2120-4aa4-b800-6354c0578961/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_8c16d9e6-2120-4aa4-b800-6354c0578961/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_8c16d9e6-2120-4aa4-b800-6354c0578961/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_string_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_8c16d9e6-2120-4aa4-b800-6354c0578961/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_8c16d9e6-2120-4aa4-b800-6354c0578961/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 1e4c37c47da053c39fb6e1eccec3cef38d5c9a92 ............................................................................................................................................................................... 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_8c16d9e6-2120-4aa4-b800-6354c0578961/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_8c16d9e6-2120-4aa4-b800-6354c0578961/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_8c16d9e6-2120-4aa4-b800-6354c0578961/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_8c16d9e6-2120-4aa4-b800-6354c0578961/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_string_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_8c16d9e6-2120-4aa4-b800-6354c0578961/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_8c16d9e6-2120-4aa4-b800-6354c0578961/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 1e4c37c47da053c39fb6e1eccec3cef38d5c9a92 .................................................................................................................................................................................................... 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 03:02:20,144 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:02:20,146 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:02:20,201 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:02:20,202 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:02:20,203 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:02:20,205 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:02:20,207 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:02:20,209 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:02:20,210 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:02:20,229 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:02:20,231 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:02:20,231 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:02:20,232 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:02:20,233 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:02:20,235 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:02:20,236 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:02:20,237 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:02:20,239 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:02:20,241 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:02:20,243 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:02:20,244 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:02:20,246 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:02:20,247 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:02:20,249 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:02:20,250 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:02:20,250 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:02:20,251 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:02:20,252 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:02:20,253 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:02:20,253 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:02:20,254 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:02:20,255 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:02:20,256 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:02:20,257 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:02:20,257 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:02:20,258 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:02:20,259 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:02:20,259 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:02:20,260 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:02:20,261 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:02:20,264 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_8c16d9e6-2120-4aa4-b800-6354c0578961/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-28 03:02:20,304 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:02:20,305 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:02:20,306 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:02:20,306 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:02:20,306 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:02:20,306 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:02:20,307 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 03:02:20,307 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:02:20,307 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:02:20,315 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:02:20,316 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:02:20,316 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:02:20,316 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:02:20,317 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:02:20,317 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:02:20,317 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:02:20,317 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:02:20,317 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:02:20,318 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:02:20,318 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:02:20,318 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:02:20,318 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:02:20,318 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-28 03:02:20,319 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 03:02:20,319 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:02:20,319 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:02:20,319 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:02:20,320 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_8c16d9e6-2120-4aa4-b800-6354c0578961/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_8c16d9e6-2120-4aa4-b800-6354c0578961/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1e4c37c47da053c39fb6e1eccec3cef38d5c9a92 [2020-11-28 03:02:20,611 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:02:20,645 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:02:20,648 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:02:20,649 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:02:20,652 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:02:20,653 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_8c16d9e6-2120-4aa4-b800-6354c0578961/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_string_harness.i [2020-11-28 03:02:20,738 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8c16d9e6-2120-4aa4-b800-6354c0578961/bin/uautomizer/data/cc0805a90/0aaf805ce0864000896fbbfea8bb83f1/FLAGd4fe2ab60 [2020-11-28 03:02:21,690 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:02:21,693 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_8c16d9e6-2120-4aa4-b800-6354c0578961/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_string_harness.i [2020-11-28 03:02:21,734 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8c16d9e6-2120-4aa4-b800-6354c0578961/bin/uautomizer/data/cc0805a90/0aaf805ce0864000896fbbfea8bb83f1/FLAGd4fe2ab60 [2020-11-28 03:02:22,130 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_8c16d9e6-2120-4aa4-b800-6354c0578961/bin/uautomizer/data/cc0805a90/0aaf805ce0864000896fbbfea8bb83f1 [2020-11-28 03:02:22,133 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:02:22,134 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:02:22,136 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:02:22,136 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:02:22,139 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:02:22,140 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:02:22" (1/1) ... [2020-11-28 03:02:22,142 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11af468f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:02:22, skipping insertion in model container [2020-11-28 03:02:22,142 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:02:22" (1/1) ... [2020-11-28 03:02:22,149 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:02:22,253 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:02:22,614 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:02:22,627 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:02:23,644 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:23,649 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:23,651 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:23,652 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:23,653 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:23,676 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:23,677 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:23,684 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:23,685 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:23,688 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:23,689 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:23,690 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:23,690 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:24,216 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:02:24,217 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:02:24,218 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:02:24,224 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:02:24,225 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:02:24,242 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:02:24,243 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:02:24,243 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:02:24,244 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:02:24,245 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:02:24,473 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:02:24,562 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:24,562 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:24,655 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:02:24,696 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:618) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-11-28 03:02:24,701 INFO L168 Benchmark]: Toolchain (without parser) took 2565.70 ms. Allocated memory was 94.4 MB in the beginning and 121.6 MB in the end (delta: 27.3 MB). Free memory was 69.4 MB in the beginning and 65.2 MB in the end (delta: 4.1 MB). Peak memory consumption was 32.9 MB. Max. memory is 16.1 GB. [2020-11-28 03:02:24,702 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 94.4 MB. Free memory was 75.4 MB in the beginning and 75.3 MB in the end (delta: 50.2 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:02:24,703 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2563.28 ms. Allocated memory was 94.4 MB in the beginning and 121.6 MB in the end (delta: 27.3 MB). Free memory was 69.4 MB in the beginning and 65.2 MB in the end (delta: 4.1 MB). Peak memory consumption was 32.9 MB. Max. memory is 16.1 GB. [2020-11-28 03:02:24,704 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 94.4 MB. Free memory was 75.4 MB in the beginning and 75.3 MB in the end (delta: 50.2 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2563.28 ms. Allocated memory was 94.4 MB in the beginning and 121.6 MB in the end (delta: 27.3 MB). Free memory was 69.4 MB in the beginning and 65.2 MB in the end (delta: 4.1 MB). Peak memory consumption was 32.9 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-a4ecdab [2020-11-28 03:02:26,786 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:02:26,788 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:02:26,833 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:02:26,833 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:02:26,835 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:02:26,841 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:02:26,847 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:02:26,850 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:02:26,858 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:02:26,868 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:02:26,872 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:02:26,879 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:02:26,880 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:02:26,882 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:02:26,883 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:02:26,884 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:02:26,885 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:02:26,886 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:02:26,889 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:02:26,890 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:02:26,895 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:02:26,897 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:02:26,900 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:02:26,911 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:02:26,911 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:02:26,912 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:02:26,913 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:02:26,913 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:02:26,919 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:02:26,919 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:02:26,920 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:02:26,922 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:02:26,923 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:02:26,924 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:02:26,924 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:02:26,925 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:02:26,925 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:02:26,925 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:02:26,927 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:02:26,928 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:02:26,929 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_8c16d9e6-2120-4aa4-b800-6354c0578961/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-28 03:02:26,966 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:02:26,966 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:02:26,968 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:02:26,968 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:02:26,968 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:02:26,968 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:02:26,969 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:02:26,969 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:02:26,969 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:02:26,969 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:02:26,970 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 03:02:26,970 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 03:02:26,970 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:02:26,970 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:02:26,970 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:02:26,971 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:02:26,971 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:02:26,971 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:02:26,971 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:02:26,972 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:02:26,972 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:02:26,972 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:02:26,972 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:02:26,973 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-28 03:02:26,973 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 03:02:26,973 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:02:26,973 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:02:26,974 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:02:26,974 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 03:02:26,974 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_8c16d9e6-2120-4aa4-b800-6354c0578961/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_8c16d9e6-2120-4aa4-b800-6354c0578961/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1e4c37c47da053c39fb6e1eccec3cef38d5c9a92 [2020-11-28 03:02:27,368 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:02:27,397 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:02:27,400 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:02:27,401 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:02:27,403 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:02:27,404 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_8c16d9e6-2120-4aa4-b800-6354c0578961/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_string_harness.i [2020-11-28 03:02:27,459 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8c16d9e6-2120-4aa4-b800-6354c0578961/bin/uautomizer/data/0f37fb475/76eb4535e0c34e2598cf88f12cb6af4e/FLAGd59326241 [2020-11-28 03:02:28,317 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:02:28,317 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_8c16d9e6-2120-4aa4-b800-6354c0578961/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_string_harness.i [2020-11-28 03:02:28,371 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8c16d9e6-2120-4aa4-b800-6354c0578961/bin/uautomizer/data/0f37fb475/76eb4535e0c34e2598cf88f12cb6af4e/FLAGd59326241 [2020-11-28 03:02:28,484 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_8c16d9e6-2120-4aa4-b800-6354c0578961/bin/uautomizer/data/0f37fb475/76eb4535e0c34e2598cf88f12cb6af4e [2020-11-28 03:02:28,487 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:02:28,488 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:02:28,491 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:02:28,491 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:02:28,495 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:02:28,496 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:02:28" (1/1) ... [2020-11-28 03:02:28,498 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78196fa2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:02:28, skipping insertion in model container [2020-11-28 03:02:28,498 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:02:28" (1/1) ... [2020-11-28 03:02:28,506 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:02:28,644 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:02:28,987 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:02:28,993 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:02:30,074 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:30,074 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:30,075 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:30,076 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:30,077 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:30,092 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:30,092 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:30,096 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:30,097 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:30,099 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:30,101 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:30,101 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:30,102 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:30,548 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:02:30,549 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:02:30,550 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:02:30,552 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:02:30,553 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:02:30,553 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:02:30,554 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:02:30,555 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:02:30,555 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:02:30,556 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:02:30,731 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:02:30,853 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:30,867 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:31,043 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:02:31,122 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 03:02:31,150 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:02:31,151 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:02:31,208 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:31,208 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:31,208 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:31,209 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:31,212 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:31,220 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:31,220 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:31,221 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:31,222 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:31,223 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:31,223 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:31,224 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:31,224 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:31,276 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:02:31,319 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:02:31,320 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:02:31,320 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:02:31,321 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:02:31,322 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:02:31,322 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:02:31,322 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:02:31,323 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:02:31,323 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:02:31,343 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:02:31,398 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:31,398 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:31,438 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:02:32,484 INFO L208 MainTranslator]: Completed translation [2020-11-28 03:02:32,484 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:02:32 WrapperNode [2020-11-28 03:02:32,485 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 03:02:32,486 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 03:02:32,486 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 03:02:32,486 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 03:02:32,494 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:02:32" (1/1) ... [2020-11-28 03:02:32,553 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 03:02:32,660 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:02:32" (1/1) ... [2020-11-28 03:02:32,667 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 03:02:32,667 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 03:02:32,669 INFO L168 Benchmark]: Toolchain (without parser) took 4179.44 ms. Allocated memory was 75.5 MB in the beginning and 157.3 MB in the end (delta: 81.8 MB). Free memory was 44.0 MB in the beginning and 99.5 MB in the end (delta: -55.5 MB). Peak memory consumption was 27.3 MB. Max. memory is 16.1 GB. [2020-11-28 03:02:32,669 INFO L168 Benchmark]: CDTParser took 0.37 ms. Allocated memory is still 54.5 MB. Free memory was 35.7 MB in the beginning and 35.6 MB in the end (delta: 41.6 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:02:32,670 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3994.08 ms. Allocated memory was 75.5 MB in the beginning and 157.3 MB in the end (delta: 81.8 MB). Free memory was 43.8 MB in the beginning and 105.8 MB in the end (delta: -62.0 MB). Peak memory consumption was 82.0 MB. Max. memory is 16.1 GB. [2020-11-28 03:02:32,671 INFO L168 Benchmark]: Boogie Procedure Inliner took 181.02 ms. Allocated memory is still 157.3 MB. Free memory was 105.8 MB in the beginning and 99.5 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-11-28 03:02:32,672 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.37 ms. Allocated memory is still 54.5 MB. Free memory was 35.7 MB in the beginning and 35.6 MB in the end (delta: 41.6 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3994.08 ms. Allocated memory was 75.5 MB in the beginning and 157.3 MB in the end (delta: 81.8 MB). Free memory was 43.8 MB in the beginning and 105.8 MB in the end (delta: -62.0 MB). Peak memory consumption was 82.0 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 181.02 ms. Allocated memory is still 157.3 MB. Free memory was 105.8 MB in the beginning and 99.5 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...