./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_init_copy_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_b3c45b26-e43b-4618-93f9-3b7974cb469c/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_b3c45b26-e43b-4618-93f9-3b7974cb469c/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_b3c45b26-e43b-4618-93f9-3b7974cb469c/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_b3c45b26-e43b-4618-93f9-3b7974cb469c/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_init_copy_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_b3c45b26-e43b-4618-93f9-3b7974cb469c/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_b3c45b26-e43b-4618-93f9-3b7974cb469c/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 c1562e21686c411cc13636bedc3d9115b2917a14 ............................................................................................................................................................................... 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_b3c45b26-e43b-4618-93f9-3b7974cb469c/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_b3c45b26-e43b-4618-93f9-3b7974cb469c/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_b3c45b26-e43b-4618-93f9-3b7974cb469c/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_b3c45b26-e43b-4618-93f9-3b7974cb469c/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_init_copy_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_b3c45b26-e43b-4618-93f9-3b7974cb469c/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_b3c45b26-e43b-4618-93f9-3b7974cb469c/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 c1562e21686c411cc13636bedc3d9115b2917a14 .................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-29 23:56:18,895 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 23:56:18,899 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 23:56:18,980 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 23:56:18,981 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 23:56:18,982 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 23:56:18,991 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 23:56:18,996 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 23:56:18,999 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 23:56:19,008 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 23:56:19,009 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 23:56:19,011 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 23:56:19,012 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 23:56:19,015 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 23:56:19,017 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 23:56:19,019 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 23:56:19,020 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 23:56:19,025 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 23:56:19,028 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 23:56:19,036 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 23:56:19,039 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 23:56:19,040 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 23:56:19,043 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 23:56:19,044 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 23:56:19,048 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 23:56:19,048 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 23:56:19,049 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 23:56:19,051 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 23:56:19,052 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 23:56:19,053 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 23:56:19,053 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 23:56:19,055 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 23:56:19,057 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 23:56:19,058 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 23:56:19,059 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 23:56:19,060 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 23:56:19,060 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 23:56:19,061 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 23:56:19,061 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 23:56:19,062 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 23:56:19,063 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 23:56:19,065 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_b3c45b26-e43b-4618-93f9-3b7974cb469c/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-29 23:56:19,103 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 23:56:19,103 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 23:56:19,105 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 23:56:19,106 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 23:56:19,106 INFO L138 SettingsManager]: * Use SBE=true [2020-11-29 23:56:19,106 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 23:56:19,106 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-29 23:56:19,107 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 23:56:19,107 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 23:56:19,107 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 23:56:19,108 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 23:56:19,108 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 23:56:19,109 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 23:56:19,109 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 23:56:19,109 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 23:56:19,109 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-29 23:56:19,110 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 23:56:19,110 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-29 23:56:19,110 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-29 23:56:19,110 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 23:56:19,111 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 23:56:19,111 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 23:56:19,111 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-29 23:56:19,111 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-29 23:56:19,112 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 23:56:19,112 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-29 23:56:19,112 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-29 23:56:19,112 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_b3c45b26-e43b-4618-93f9-3b7974cb469c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_b3c45b26-e43b-4618-93f9-3b7974cb469c/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c1562e21686c411cc13636bedc3d9115b2917a14 [2020-11-29 23:56:19,421 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 23:56:19,456 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 23:56:19,459 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 23:56:19,460 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 23:56:19,461 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 23:56:19,462 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_b3c45b26-e43b-4618-93f9-3b7974cb469c/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_buf_init_copy_harness.i [2020-11-29 23:56:19,535 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_b3c45b26-e43b-4618-93f9-3b7974cb469c/bin/uautomizer/data/1c596b0fd/f4db96e5353b434badedaf16e18875af/FLAGcaa570c91 [2020-11-29 23:56:20,568 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 23:56:20,569 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_b3c45b26-e43b-4618-93f9-3b7974cb469c/sv-benchmarks/c/aws-c-common/aws_byte_buf_init_copy_harness.i [2020-11-29 23:56:20,610 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_b3c45b26-e43b-4618-93f9-3b7974cb469c/bin/uautomizer/data/1c596b0fd/f4db96e5353b434badedaf16e18875af/FLAGcaa570c91 [2020-11-29 23:56:20,934 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_b3c45b26-e43b-4618-93f9-3b7974cb469c/bin/uautomizer/data/1c596b0fd/f4db96e5353b434badedaf16e18875af [2020-11-29 23:56:20,936 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 23:56:20,938 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 23:56:20,942 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 23:56:20,942 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 23:56:20,949 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 23:56:20,949 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 11:56:20" (1/1) ... [2020-11-29 23:56:20,951 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7aae6eb7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:56:20, skipping insertion in model container [2020-11-29 23:56:20,951 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 11:56:20" (1/1) ... [2020-11-29 23:56:20,956 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 23:56:21,083 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 23:56:21,379 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 23:56:21,385 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 23:56:22,381 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:22,382 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:22,383 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:22,384 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:22,385 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:22,399 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:22,404 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:22,406 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:22,407 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:22,409 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:22,410 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:22,411 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:22,412 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:22,911 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 23:56:22,913 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 23:56:22,915 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 23:56:22,916 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 23:56:22,918 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 23:56:22,919 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 23:56:22,932 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 23:56:22,933 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 23:56:22,935 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 23:56:22,936 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 23:56:23,094 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 23:56:23,221 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:23,222 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:23,303 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 23:56:23,352 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:618) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.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) [2020-11-29 23:56:23,362 INFO L168 Benchmark]: Toolchain (without parser) took 2418.36 ms. Allocated memory was 104.9 MB in the beginning and 125.8 MB in the end (delta: 21.0 MB). Free memory was 65.4 MB in the beginning and 82.3 MB in the end (delta: -17.0 MB). Peak memory consumption was 34.5 MB. Max. memory is 16.1 GB. [2020-11-29 23:56:23,363 INFO L168 Benchmark]: CDTParser took 0.63 ms. Allocated memory is still 75.5 MB. Free memory was 37.8 MB in the beginning and 37.8 MB in the end (delta: 37.1 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 23:56:23,366 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2412.96 ms. Allocated memory was 104.9 MB in the beginning and 125.8 MB in the end (delta: 21.0 MB). Free memory was 65.1 MB in the beginning and 82.3 MB in the end (delta: -17.2 MB). Peak memory consumption was 34.5 MB. Max. memory is 16.1 GB. [2020-11-29 23:56:23,369 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.63 ms. Allocated memory is still 75.5 MB. Free memory was 37.8 MB in the beginning and 37.8 MB in the end (delta: 37.1 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2412.96 ms. Allocated memory was 104.9 MB in the beginning and 125.8 MB in the end (delta: 21.0 MB). Free memory was 65.1 MB in the beginning and 82.3 MB in the end (delta: -17.2 MB). Peak memory consumption was 34.5 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 [2020-11-29 23:56:25,672 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 23:56:25,674 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 23:56:25,720 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 23:56:25,721 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 23:56:25,727 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 23:56:25,729 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 23:56:25,733 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 23:56:25,737 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 23:56:25,742 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 23:56:25,744 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 23:56:25,762 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 23:56:25,762 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 23:56:25,764 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 23:56:25,765 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 23:56:25,766 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 23:56:25,767 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 23:56:25,768 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 23:56:25,770 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 23:56:25,772 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 23:56:25,774 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 23:56:25,780 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 23:56:25,782 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 23:56:25,784 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 23:56:25,789 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 23:56:25,795 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 23:56:25,796 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 23:56:25,797 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 23:56:25,798 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 23:56:25,800 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 23:56:25,801 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 23:56:25,802 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 23:56:25,804 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 23:56:25,805 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 23:56:25,806 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 23:56:25,806 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 23:56:25,807 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 23:56:25,807 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 23:56:25,808 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 23:56:25,809 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 23:56:25,810 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 23:56:25,811 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_b3c45b26-e43b-4618-93f9-3b7974cb469c/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-29 23:56:25,860 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 23:56:25,861 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 23:56:25,864 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 23:56:25,864 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 23:56:25,865 INFO L138 SettingsManager]: * Use SBE=true [2020-11-29 23:56:25,865 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 23:56:25,865 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 23:56:25,865 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 23:56:25,866 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 23:56:25,866 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 23:56:25,867 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-29 23:56:25,867 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-29 23:56:25,868 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 23:56:25,868 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 23:56:25,868 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 23:56:25,868 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 23:56:25,869 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-29 23:56:25,869 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 23:56:25,869 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-29 23:56:25,869 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-29 23:56:25,870 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 23:56:25,870 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 23:56:25,870 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 23:56:25,870 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-29 23:56:25,871 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-29 23:56:25,871 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 23:56:25,871 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-29 23:56:25,871 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-29 23:56:25,872 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-29 23:56:25,872 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_b3c45b26-e43b-4618-93f9-3b7974cb469c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_b3c45b26-e43b-4618-93f9-3b7974cb469c/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c1562e21686c411cc13636bedc3d9115b2917a14 [2020-11-29 23:56:26,301 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 23:56:26,341 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 23:56:26,344 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 23:56:26,345 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 23:56:26,346 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 23:56:26,347 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_b3c45b26-e43b-4618-93f9-3b7974cb469c/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_buf_init_copy_harness.i [2020-11-29 23:56:26,411 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_b3c45b26-e43b-4618-93f9-3b7974cb469c/bin/uautomizer/data/bfa2f8284/1df44f4905884fe28e3a492b8434842b/FLAGad9159356 [2020-11-29 23:56:27,404 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 23:56:27,405 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_b3c45b26-e43b-4618-93f9-3b7974cb469c/sv-benchmarks/c/aws-c-common/aws_byte_buf_init_copy_harness.i [2020-11-29 23:56:27,459 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_b3c45b26-e43b-4618-93f9-3b7974cb469c/bin/uautomizer/data/bfa2f8284/1df44f4905884fe28e3a492b8434842b/FLAGad9159356 [2020-11-29 23:56:27,852 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_b3c45b26-e43b-4618-93f9-3b7974cb469c/bin/uautomizer/data/bfa2f8284/1df44f4905884fe28e3a492b8434842b [2020-11-29 23:56:27,855 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 23:56:27,857 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 23:56:27,858 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 23:56:27,859 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 23:56:27,862 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 23:56:27,863 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 11:56:27" (1/1) ... [2020-11-29 23:56:27,865 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 29.11 11:56:27, skipping insertion in model container [2020-11-29 23:56:27,865 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 11:56:27" (1/1) ... [2020-11-29 23:56:27,896 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 23:56:28,018 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 23:56:28,363 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 23:56:28,377 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 23:56:29,491 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:29,492 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:29,492 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:29,493 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:29,495 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:29,511 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:29,512 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:29,514 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:29,519 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:29,522 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:29,525 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:29,526 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:29,527 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:29,976 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 23:56:29,977 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 23:56:29,978 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 23:56:29,980 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 23:56:29,981 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 23:56:29,982 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 23:56:29,983 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 23:56:29,984 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 23:56:29,985 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 23:56:29,985 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 23:56:30,207 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 23:56:30,349 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:30,350 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:30,428 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 23:56:30,510 INFO L203 MainTranslator]: Completed pre-run [2020-11-29 23:56:30,541 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 23:56:30,542 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 23:56:30,599 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:30,599 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:30,599 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:30,600 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:30,632 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:30,642 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:30,647 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:30,648 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:30,650 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:30,651 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:30,653 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:30,654 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:30,654 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:30,721 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 23:56:30,722 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 23:56:30,723 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 23:56:30,724 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 23:56:30,725 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 23:56:30,725 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 23:56:30,726 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 23:56:30,726 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 23:56:30,727 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 23:56:30,727 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 23:56:30,752 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 23:56:30,839 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:30,839 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:56:30,887 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 23:56:32,008 INFO L208 MainTranslator]: Completed translation [2020-11-29 23:56:32,008 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:56:32 WrapperNode [2020-11-29 23:56:32,008 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-29 23:56:32,010 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-29 23:56:32,010 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-29 23:56:32,010 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-29 23:56:32,018 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:56:32" (1/1) ... [2020-11-29 23:56:32,084 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]]] [2020-11-29 23:56:32,183 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:56:32" (1/1) ... [2020-11-29 23:56:32,185 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-29 23:56:32,186 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-29 23:56:32,188 INFO L168 Benchmark]: Toolchain (without parser) took 4330.09 ms. Allocated memory was 58.7 MB in the beginning and 146.8 MB in the end (delta: 88.1 MB). Free memory was 28.7 MB in the beginning and 73.6 MB in the end (delta: -44.9 MB). Peak memory consumption was 43.7 MB. Max. memory is 16.1 GB. [2020-11-29 23:56:32,188 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 58.7 MB. Free memory is still 40.3 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 23:56:32,189 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4150.48 ms. Allocated memory was 58.7 MB in the beginning and 146.8 MB in the end (delta: 88.1 MB). Free memory was 28.5 MB in the beginning and 78.8 MB in the end (delta: -50.3 MB). Peak memory consumption was 69.2 MB. Max. memory is 16.1 GB. [2020-11-29 23:56:32,189 INFO L168 Benchmark]: Boogie Procedure Inliner took 176.03 ms. Allocated memory is still 146.8 MB. Free memory was 78.8 MB in the beginning and 73.6 MB in the end (delta: 5.2 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-11-29 23:56:32,191 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 58.7 MB. Free memory is still 40.3 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4150.48 ms. Allocated memory was 58.7 MB in the beginning and 146.8 MB in the end (delta: 88.1 MB). Free memory was 28.5 MB in the beginning and 78.8 MB in the end (delta: -50.3 MB). Peak memory consumption was 69.2 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 176.03 ms. Allocated memory is still 146.8 MB. Free memory was 78.8 MB in the beginning and 73.6 MB in the end (delta: 5.2 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...