./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 69874e26 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_8bdfa8ad-8d43-41ab-b2f8-80cdd43ddc1a/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_8bdfa8ad-8d43-41ab-b2f8-80cdd43ddc1a/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_8bdfa8ad-8d43-41ab-b2f8-80cdd43ddc1a/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_8bdfa8ad-8d43-41ab-b2f8-80cdd43ddc1a/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_8bdfa8ad-8d43-41ab-b2f8-80cdd43ddc1a/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_8bdfa8ad-8d43-41ab-b2f8-80cdd43ddc1a/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 ad8c9172c1723bf6c034cfbeea6eb9bcbd086be4 ................................................................................................................................................................................ 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_8bdfa8ad-8d43-41ab-b2f8-80cdd43ddc1a/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_8bdfa8ad-8d43-41ab-b2f8-80cdd43ddc1a/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_8bdfa8ad-8d43-41ab-b2f8-80cdd43ddc1a/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_8bdfa8ad-8d43-41ab-b2f8-80cdd43ddc1a/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_8bdfa8ad-8d43-41ab-b2f8-80cdd43ddc1a/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_8bdfa8ad-8d43-41ab-b2f8-80cdd43ddc1a/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 ad8c9172c1723bf6c034cfbeea6eb9bcbd086be4 ...................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-69874e2 [2020-12-01 15:42:40,944 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-01 15:42:40,946 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-01 15:42:41,015 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-01 15:42:41,016 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-01 15:42:41,018 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-01 15:42:41,020 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-01 15:42:41,022 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-01 15:42:41,024 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-01 15:42:41,026 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-01 15:42:41,027 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-01 15:42:41,029 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-01 15:42:41,029 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-01 15:42:41,031 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-01 15:42:41,032 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-01 15:42:41,034 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-01 15:42:41,035 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-01 15:42:41,036 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-01 15:42:41,038 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-01 15:42:41,041 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-01 15:42:41,043 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-01 15:42:41,045 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-01 15:42:41,047 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-01 15:42:41,048 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-01 15:42:41,051 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-01 15:42:41,052 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-01 15:42:41,052 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-01 15:42:41,053 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-01 15:42:41,054 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-01 15:42:41,055 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-01 15:42:41,056 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-01 15:42:41,057 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-01 15:42:41,058 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-01 15:42:41,059 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-01 15:42:41,060 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-01 15:42:41,060 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-01 15:42:41,061 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-01 15:42:41,062 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-01 15:42:41,062 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-01 15:42:41,063 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-01 15:42:41,064 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-01 15:42:41,065 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_8bdfa8ad-8d43-41ab-b2f8-80cdd43ddc1a/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-12-01 15:42:41,089 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-01 15:42:41,090 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-01 15:42:41,091 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-01 15:42:41,092 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-01 15:42:41,092 INFO L138 SettingsManager]: * Use SBE=true [2020-12-01 15:42:41,093 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-01 15:42:41,093 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-12-01 15:42:41,094 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-01 15:42:41,094 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-01 15:42:41,094 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-01 15:42:41,095 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-01 15:42:41,095 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-01 15:42:41,096 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-01 15:42:41,096 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-01 15:42:41,096 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-01 15:42:41,097 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-12-01 15:42:41,097 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-12-01 15:42:41,098 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-12-01 15:42:41,098 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-12-01 15:42:41,098 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-01 15:42:41,099 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-01 15:42:41,099 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-01 15:42:41,100 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-12-01 15:42:41,100 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-12-01 15:42:41,100 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-01 15:42:41,101 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-12-01 15:42:41,101 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-12-01 15:42:41,101 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_8bdfa8ad-8d43-41ab-b2f8-80cdd43ddc1a/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_8bdfa8ad-8d43-41ab-b2f8-80cdd43ddc1a/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ad8c9172c1723bf6c034cfbeea6eb9bcbd086be4 [2020-12-01 15:42:41,337 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-01 15:42:41,383 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-01 15:42:41,386 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-01 15:42:41,388 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-01 15:42:41,389 INFO L275 PluginConnector]: CDTParser initialized [2020-12-01 15:42:41,390 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_8bdfa8ad-8d43-41ab-b2f8-80cdd43ddc1a/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness.i [2020-12-01 15:42:41,462 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8bdfa8ad-8d43-41ab-b2f8-80cdd43ddc1a/bin/uautomizer/data/7ed5372d1/5f242c1031aa4e82a69ad1deb134f70a/FLAG2dcce3935 [2020-12-01 15:42:42,397 INFO L306 CDTParser]: Found 1 translation units. [2020-12-01 15:42:42,398 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_8bdfa8ad-8d43-41ab-b2f8-80cdd43ddc1a/sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness.i [2020-12-01 15:42:42,444 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8bdfa8ad-8d43-41ab-b2f8-80cdd43ddc1a/bin/uautomizer/data/7ed5372d1/5f242c1031aa4e82a69ad1deb134f70a/FLAG2dcce3935 [2020-12-01 15:42:42,803 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_8bdfa8ad-8d43-41ab-b2f8-80cdd43ddc1a/bin/uautomizer/data/7ed5372d1/5f242c1031aa4e82a69ad1deb134f70a [2020-12-01 15:42:42,806 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-01 15:42:42,808 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-01 15:42:42,809 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-01 15:42:42,809 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-01 15:42:42,813 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-01 15:42:42,814 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 03:42:42" (1/1) ... [2020-12-01 15:42:42,815 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2fa52ef6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:42:42, skipping insertion in model container [2020-12-01 15:42:42,816 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 03:42:42" (1/1) ... [2020-12-01 15:42:42,823 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-01 15:42:42,936 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-01 15:42:43,290 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 15:42:43,300 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 15:42:44,216 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:44,217 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:44,217 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:44,218 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:44,219 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:44,235 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:44,236 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:44,238 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:44,239 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:44,743 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 15:42:44,744 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 15:42:44,746 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 15:42:44,747 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 15:42:44,748 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 15:42:44,749 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 15:42:44,749 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 15:42:44,750 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 15:42:44,751 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 15:42:44,751 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 15:42:44,917 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 15:42:44,993 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:44,993 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:45,091 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:45,091 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:45,092 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:45,093 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:45,094 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:45,097 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 15:42:45,138 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) [2020-12-01 15:42:45,143 INFO L168 Benchmark]: Toolchain (without parser) took 2334.03 ms. Allocated memory is still 111.1 MB. Free memory was 78.8 MB in the beginning and 72.6 MB in the end (delta: 6.2 MB). Peak memory consumption was 46.1 MB. Max. memory is 16.1 GB. [2020-12-01 15:42:45,143 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 79.7 MB. Free memory is still 43.7 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-12-01 15:42:45,144 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2331.87 ms. Allocated memory is still 111.1 MB. Free memory was 78.5 MB in the beginning and 72.6 MB in the end (delta: 5.9 MB). Peak memory consumption was 46.1 MB. Max. memory is 16.1 GB. [2020-12-01 15:42:45,146 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30 ms. Allocated memory is still 79.7 MB. Free memory is still 43.7 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2331.87 ms. Allocated memory is still 111.1 MB. Free memory was 78.5 MB in the beginning and 72.6 MB in the end (delta: 5.9 MB). Peak memory consumption was 46.1 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 0.2.0-69874e2 [2020-12-01 15:42:47,419 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-01 15:42:47,423 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-01 15:42:47,464 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-01 15:42:47,465 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-01 15:42:47,466 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-01 15:42:47,468 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-01 15:42:47,471 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-01 15:42:47,473 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-01 15:42:47,474 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-01 15:42:47,476 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-01 15:42:47,484 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-01 15:42:47,485 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-01 15:42:47,486 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-01 15:42:47,488 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-01 15:42:47,489 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-01 15:42:47,490 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-01 15:42:47,491 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-01 15:42:47,494 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-01 15:42:47,496 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-01 15:42:47,498 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-01 15:42:47,500 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-01 15:42:47,502 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-01 15:42:47,503 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-01 15:42:47,506 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-01 15:42:47,507 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-01 15:42:47,507 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-01 15:42:47,508 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-01 15:42:47,509 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-01 15:42:47,510 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-01 15:42:47,511 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-01 15:42:47,512 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-01 15:42:47,513 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-01 15:42:47,514 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-01 15:42:47,515 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-01 15:42:47,515 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-01 15:42:47,516 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-01 15:42:47,517 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-01 15:42:47,517 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-01 15:42:47,518 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-01 15:42:47,519 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-01 15:42:47,520 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_8bdfa8ad-8d43-41ab-b2f8-80cdd43ddc1a/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-12-01 15:42:47,548 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-01 15:42:47,549 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-01 15:42:47,552 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-01 15:42:47,552 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-01 15:42:47,552 INFO L138 SettingsManager]: * Use SBE=true [2020-12-01 15:42:47,553 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-01 15:42:47,553 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-01 15:42:47,553 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-01 15:42:47,553 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-01 15:42:47,554 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-01 15:42:47,555 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-12-01 15:42:47,555 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-12-01 15:42:47,555 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-01 15:42:47,556 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-01 15:42:47,556 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-01 15:42:47,556 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-01 15:42:47,556 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-12-01 15:42:47,557 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-12-01 15:42:47,557 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-12-01 15:42:47,557 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-12-01 15:42:47,557 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-01 15:42:47,558 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-01 15:42:47,558 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-01 15:42:47,558 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-12-01 15:42:47,558 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-12-01 15:42:47,558 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-01 15:42:47,559 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-12-01 15:42:47,559 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-12-01 15:42:47,559 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-12-01 15:42:47,559 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_8bdfa8ad-8d43-41ab-b2f8-80cdd43ddc1a/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_8bdfa8ad-8d43-41ab-b2f8-80cdd43ddc1a/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ad8c9172c1723bf6c034cfbeea6eb9bcbd086be4 [2020-12-01 15:42:48,015 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-01 15:42:48,041 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-01 15:42:48,046 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-01 15:42:48,047 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-01 15:42:48,048 INFO L275 PluginConnector]: CDTParser initialized [2020-12-01 15:42:48,050 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_8bdfa8ad-8d43-41ab-b2f8-80cdd43ddc1a/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness.i [2020-12-01 15:42:48,113 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8bdfa8ad-8d43-41ab-b2f8-80cdd43ddc1a/bin/uautomizer/data/3e46c543b/b23f17170cc4483f8b583b89586e8766/FLAG277f13675 [2020-12-01 15:42:48,930 INFO L306 CDTParser]: Found 1 translation units. [2020-12-01 15:42:48,931 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_8bdfa8ad-8d43-41ab-b2f8-80cdd43ddc1a/sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness.i [2020-12-01 15:42:48,971 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8bdfa8ad-8d43-41ab-b2f8-80cdd43ddc1a/bin/uautomizer/data/3e46c543b/b23f17170cc4483f8b583b89586e8766/FLAG277f13675 [2020-12-01 15:42:49,433 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_8bdfa8ad-8d43-41ab-b2f8-80cdd43ddc1a/bin/uautomizer/data/3e46c543b/b23f17170cc4483f8b583b89586e8766 [2020-12-01 15:42:49,439 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-01 15:42:49,440 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-01 15:42:49,443 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-01 15:42:49,443 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-01 15:42:49,447 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-01 15:42:49,449 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 03:42:49" (1/1) ... [2020-12-01 15:42:49,451 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1d1a896e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:42:49, skipping insertion in model container [2020-12-01 15:42:49,451 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 03:42:49" (1/1) ... [2020-12-01 15:42:49,459 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-01 15:42:49,587 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-01 15:42:49,936 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 15:42:49,945 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 15:42:51,202 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:51,203 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:51,203 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:51,204 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:51,205 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:51,223 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:51,224 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:51,226 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:51,226 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:51,715 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 15:42:51,716 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 15:42:51,718 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 15:42:51,719 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 15:42:51,722 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 15:42:51,722 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 15:42:51,723 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 15:42:51,724 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 15:42:51,725 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 15:42:51,726 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 15:42:51,918 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 15:42:52,043 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:52,044 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:52,109 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:52,110 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:52,110 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:52,111 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:52,112 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:52,115 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 15:42:52,204 INFO L203 MainTranslator]: Completed pre-run [2020-12-01 15:42:52,233 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 15:42:52,234 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 15:42:52,325 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:52,326 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:52,326 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:52,329 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:52,330 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:52,345 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:52,346 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:52,347 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:52,348 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:52,437 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 15:42:52,438 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 15:42:52,438 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 15:42:52,439 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 15:42:52,441 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 15:42:52,442 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 15:42:52,442 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 15:42:52,443 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 15:42:52,444 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 15:42:52,444 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 15:42:52,490 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 15:42:52,574 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:52,575 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:52,639 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:52,640 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:52,640 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:52,641 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:52,641 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:42:52,642 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 15:42:53,565 INFO L208 MainTranslator]: Completed translation [2020-12-01 15:42:53,566 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:42:53 WrapperNode [2020-12-01 15:42:53,566 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-01 15:42:53,567 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-12-01 15:42:53,568 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-12-01 15:42:53,568 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-12-01 15:42:53,575 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:42:53" (1/1) ... [2020-12-01 15:42:53,630 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]]] [2020-12-01 15:42:53,707 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:42:53" (1/1) ... [2020-12-01 15:42:53,722 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-12-01 15:42:53,722 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-12-01 15:42:53,724 INFO L168 Benchmark]: Toolchain (without parser) took 4282.45 ms. Allocated memory was 50.3 MB in the beginning and 125.8 MB in the end (delta: 75.5 MB). Free memory was 29.1 MB in the beginning and 71.5 MB in the end (delta: -42.4 MB). Peak memory consumption was 33.3 MB. Max. memory is 16.1 GB. [2020-12-01 15:42:53,725 INFO L168 Benchmark]: CDTParser took 0.31 ms. Allocated memory is still 50.3 MB. Free memory was 31.8 MB in the beginning and 31.8 MB in the end (delta: 22.9 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-12-01 15:42:53,726 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4123.92 ms. Allocated memory was 50.3 MB in the beginning and 125.8 MB in the end (delta: 75.5 MB). Free memory was 28.9 MB in the beginning and 76.8 MB in the end (delta: -47.9 MB). Peak memory consumption was 84.3 MB. Max. memory is 16.1 GB. [2020-12-01 15:42:53,726 INFO L168 Benchmark]: Boogie Procedure Inliner took 154.54 ms. Allocated memory is still 125.8 MB. Free memory was 76.8 MB in the beginning and 71.5 MB in the end (delta: 5.2 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-12-01 15:42:53,728 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 50.3 MB. Free memory was 31.8 MB in the beginning and 31.8 MB in the end (delta: 22.9 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4123.92 ms. Allocated memory was 50.3 MB in the beginning and 125.8 MB in the end (delta: 75.5 MB). Free memory was 28.9 MB in the beginning and 76.8 MB in the end (delta: -47.9 MB). Peak memory consumption was 84.3 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 154.54 ms. Allocated memory is still 125.8 MB. Free memory was 76.8 MB in the beginning and 71.5 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...