./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_buf_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_e599a601-549d-4110-bd0c-be6fa3a24f10/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_e599a601-549d-4110-bd0c-be6fa3a24f10/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_e599a601-549d-4110-bd0c-be6fa3a24f10/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_e599a601-549d-4110-bd0c-be6fa3a24f10/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_buf_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_e599a601-549d-4110-bd0c-be6fa3a24f10/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_e599a601-549d-4110-bd0c-be6fa3a24f10/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 ae7587b127156f09729330ba3c245195317319ab ............................................................................................................................................................................... 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_e599a601-549d-4110-bd0c-be6fa3a24f10/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_e599a601-549d-4110-bd0c-be6fa3a24f10/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_e599a601-549d-4110-bd0c-be6fa3a24f10/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_e599a601-549d-4110-bd0c-be6fa3a24f10/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_buf_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_e599a601-549d-4110-bd0c-be6fa3a24f10/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_e599a601-549d-4110-bd0c-be6fa3a24f10/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 ae7587b127156f09729330ba3c245195317319ab .................................................................................................................................................................................................... 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 03:05:55,865 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:05:55,868 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:05:55,966 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:05:55,966 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:05:55,972 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:05:55,975 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:05:55,984 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:05:55,987 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:05:55,994 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:05:55,996 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:05:55,999 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:05:56,000 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:05:56,005 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:05:56,007 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:05:56,010 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:05:56,011 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:05:56,016 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:05:56,020 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:05:56,030 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:05:56,033 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:05:56,035 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:05:56,037 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:05:56,039 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:05:56,049 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:05:56,049 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:05:56,050 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:05:56,052 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:05:56,053 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:05:56,054 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:05:56,055 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:05:56,056 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:05:56,058 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:05:56,059 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:05:56,061 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:05:56,061 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:05:56,062 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:05:56,062 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:05:56,062 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:05:56,063 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:05:56,064 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:05:56,067 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_e599a601-549d-4110-bd0c-be6fa3a24f10/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-28 03:05:56,108 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:05:56,108 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:05:56,110 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:05:56,111 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:05:56,111 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:05:56,111 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:05:56,111 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 03:05:56,112 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:05:56,112 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:05:56,112 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:05:56,113 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:05:56,114 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:05:56,114 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:05:56,114 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:05:56,114 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:05:56,115 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:05:56,115 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:05:56,115 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:05:56,115 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:05:56,116 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:05:56,116 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:05:56,116 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:05:56,116 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-28 03:05:56,117 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 03:05:56,117 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:05:56,117 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:05:56,117 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:05:56,118 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_e599a601-549d-4110-bd0c-be6fa3a24f10/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_e599a601-549d-4110-bd0c-be6fa3a24f10/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ae7587b127156f09729330ba3c245195317319ab [2020-11-28 03:05:56,403 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:05:56,444 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:05:56,447 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:05:56,448 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:05:56,452 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:05:56,454 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_e599a601-549d-4110-bd0c-be6fa3a24f10/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_buf_harness.i [2020-11-28 03:05:56,554 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_e599a601-549d-4110-bd0c-be6fa3a24f10/bin/uautomizer/data/fb5182a96/63c4f0e9936a44f4af323e48d35516ee/FLAG285f831c1 [2020-11-28 03:05:57,668 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:05:57,669 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_e599a601-549d-4110-bd0c-be6fa3a24f10/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_buf_harness.i [2020-11-28 03:05:57,731 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_e599a601-549d-4110-bd0c-be6fa3a24f10/bin/uautomizer/data/fb5182a96/63c4f0e9936a44f4af323e48d35516ee/FLAG285f831c1 [2020-11-28 03:05:58,018 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_e599a601-549d-4110-bd0c-be6fa3a24f10/bin/uautomizer/data/fb5182a96/63c4f0e9936a44f4af323e48d35516ee [2020-11-28 03:05:58,021 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:05:58,023 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:05:58,027 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:05:58,027 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:05:58,031 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:05:58,032 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:05:58" (1/1) ... [2020-11-28 03:05:58,033 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1668c089 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:05:58, skipping insertion in model container [2020-11-28 03:05:58,034 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:05:58" (1/1) ... [2020-11-28 03:05:58,041 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:05:58,218 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:05:58,623 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:05:58,632 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:05:59,679 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:05:59,680 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:05:59,681 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:05:59,683 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:05:59,699 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:05:59,720 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:05:59,721 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:05:59,723 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:05:59,724 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:05:59,727 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:05:59,729 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:05:59,730 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:05:59,731 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:06:00,274 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:06:00,276 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:06:00,278 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:06:00,280 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:06:00,282 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:06:00,283 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:06:00,285 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:06:00,286 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:06:00,287 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:06:00,288 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:06:00,598 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:06:00,814 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:06:00,816 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:06:00,933 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:06:00,998 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 03:06:01,005 INFO L168 Benchmark]: Toolchain (without parser) took 2979.96 ms. Allocated memory was 94.4 MB in the beginning and 123.7 MB in the end (delta: 29.4 MB). Free memory was 57.3 MB in the beginning and 78.9 MB in the end (delta: -21.7 MB). Peak memory consumption was 35.7 MB. Max. memory is 16.1 GB. [2020-11-28 03:06:01,006 INFO L168 Benchmark]: CDTParser took 0.37 ms. Allocated memory is still 94.4 MB. Free memory is still 51.0 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:06:01,007 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2975.41 ms. Allocated memory was 94.4 MB in the beginning and 123.7 MB in the end (delta: 29.4 MB). Free memory was 57.0 MB in the beginning and 78.9 MB in the end (delta: -21.9 MB). Peak memory consumption was 33.6 MB. Max. memory is 16.1 GB. [2020-11-28 03:06:01,010 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 94.4 MB. Free memory is still 51.0 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2975.41 ms. Allocated memory was 94.4 MB in the beginning and 123.7 MB in the end (delta: 29.4 MB). Free memory was 57.0 MB in the beginning and 78.9 MB in the end (delta: -21.9 MB). Peak memory consumption was 33.6 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-a4ecdab [2020-11-28 03:06:03,847 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:06:03,850 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:06:03,926 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:06:03,927 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:06:03,933 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:06:03,937 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:06:03,943 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:06:03,947 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:06:03,957 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:06:03,959 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:06:03,964 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:06:03,969 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:06:03,971 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:06:03,974 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:06:03,976 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:06:03,978 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:06:03,979 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:06:03,986 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:06:03,995 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:06:03,997 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:06:03,999 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:06:04,000 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:06:04,001 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:06:04,004 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:06:04,004 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:06:04,005 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:06:04,006 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:06:04,007 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:06:04,008 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:06:04,008 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:06:04,009 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:06:04,014 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:06:04,016 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:06:04,017 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:06:04,018 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:06:04,018 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:06:04,019 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:06:04,019 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:06:04,021 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:06:04,022 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:06:04,023 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_e599a601-549d-4110-bd0c-be6fa3a24f10/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-28 03:06:04,073 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:06:04,073 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:06:04,077 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:06:04,078 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:06:04,078 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:06:04,078 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:06:04,079 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:06:04,079 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:06:04,079 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:06:04,079 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:06:04,081 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 03:06:04,081 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 03:06:04,081 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:06:04,082 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:06:04,082 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:06:04,082 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:06:04,083 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:06:04,083 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:06:04,083 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:06:04,083 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:06:04,084 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:06:04,084 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:06:04,084 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:06:04,085 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-28 03:06:04,085 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 03:06:04,085 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:06:04,085 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:06:04,086 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:06:04,086 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 03:06:04,086 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_e599a601-549d-4110-bd0c-be6fa3a24f10/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_e599a601-549d-4110-bd0c-be6fa3a24f10/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ae7587b127156f09729330ba3c245195317319ab [2020-11-28 03:06:04,560 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:06:04,611 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:06:04,616 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:06:04,618 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:06:04,619 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:06:04,620 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_e599a601-549d-4110-bd0c-be6fa3a24f10/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_buf_harness.i [2020-11-28 03:06:04,711 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_e599a601-549d-4110-bd0c-be6fa3a24f10/bin/uautomizer/data/782218d23/465486b0343f4b2da5b5b6452f82c3ba/FLAG1f6dbda02 [2020-11-28 03:06:05,787 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:06:05,788 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_e599a601-549d-4110-bd0c-be6fa3a24f10/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_buf_harness.i [2020-11-28 03:06:05,839 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_e599a601-549d-4110-bd0c-be6fa3a24f10/bin/uautomizer/data/782218d23/465486b0343f4b2da5b5b6452f82c3ba/FLAG1f6dbda02 [2020-11-28 03:06:06,175 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_e599a601-549d-4110-bd0c-be6fa3a24f10/bin/uautomizer/data/782218d23/465486b0343f4b2da5b5b6452f82c3ba [2020-11-28 03:06:06,179 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:06:06,182 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:06:06,187 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:06:06,188 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:06:06,192 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:06:06,193 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:06:06" (1/1) ... [2020-11-28 03:06:06,196 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5347377e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:06:06, skipping insertion in model container [2020-11-28 03:06:06,196 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:06:06" (1/1) ... [2020-11-28 03:06:06,206 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:06:06,403 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:06:06,846 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:06:06,858 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:06:07,957 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:06:07,958 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:06:07,959 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:06:07,960 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:06:07,962 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:06:07,989 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:06:07,995 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:06:08,002 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:06:08,016 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:06:08,022 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:06:08,034 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:06:08,037 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:06:08,039 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:06:08,662 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:06:08,664 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:06:08,665 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:06:08,667 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:06:08,669 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:06:08,670 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:06:08,671 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:06:08,672 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:06:08,673 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:06:08,674 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:06:08,955 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:06:09,160 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:06:09,162 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:06:09,266 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:06:09,339 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 03:06:09,374 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:06:09,376 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:06:09,491 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:06:09,492 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:06:09,492 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:06:09,492 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:06:09,494 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:06:09,501 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:06:09,502 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:06:09,503 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:06:09,504 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:06:09,507 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:06:09,508 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:06:09,508 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:06:09,509 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:06:09,573 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:06:09,574 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:06:09,575 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:06:09,581 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:06:09,595 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:06:09,596 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:06:09,597 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:06:09,597 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:06:09,598 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:06:09,598 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:06:09,635 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:06:09,763 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:06:09,764 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:06:09,810 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:06:11,397 INFO L208 MainTranslator]: Completed translation [2020-11-28 03:06:11,398 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:06:11 WrapperNode [2020-11-28 03:06:11,398 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 03:06:11,400 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 03:06:11,400 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 03:06:11,400 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 03:06:11,409 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:06:11" (1/1) ... [2020-11-28 03:06:11,505 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 03:06:11,596 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:06:11" (1/1) ... [2020-11-28 03:06:11,601 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 03:06:11,601 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 03:06:11,603 INFO L168 Benchmark]: Toolchain (without parser) took 5420.15 ms. Allocated memory was 60.8 MB in the beginning and 119.5 MB in the end (delta: 58.7 MB). Free memory was 30.8 MB in the beginning and 59.1 MB in the end (delta: -28.3 MB). Peak memory consumption was 31.0 MB. Max. memory is 16.1 GB. [2020-11-28 03:06:11,604 INFO L168 Benchmark]: CDTParser took 0.31 ms. Allocated memory is still 60.8 MB. Free memory is still 43.3 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:06:11,605 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5211.72 ms. Allocated memory was 60.8 MB in the beginning and 119.5 MB in the end (delta: 58.7 MB). Free memory was 30.5 MB in the beginning and 64.3 MB in the end (delta: -33.8 MB). Peak memory consumption was 69.4 MB. Max. memory is 16.1 GB. [2020-11-28 03:06:11,606 INFO L168 Benchmark]: Boogie Procedure Inliner took 201.21 ms. Allocated memory is still 119.5 MB. Free memory was 64.3 MB in the beginning and 59.1 MB in the end (delta: 5.2 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-11-28 03:06:11,608 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31 ms. Allocated memory is still 60.8 MB. Free memory is still 43.3 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 5211.72 ms. Allocated memory was 60.8 MB in the beginning and 119.5 MB in the end (delta: 58.7 MB). Free memory was 30.5 MB in the beginning and 64.3 MB in the end (delta: -33.8 MB). Peak memory consumption was 69.4 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 201.21 ms. Allocated memory is still 119.5 MB. Free memory was 64.3 MB in the beginning and 59.1 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...