./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_string_eq_byte_cursor_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_3a5e2491-6725-4f7b-9384-f46c0a34d054/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_3a5e2491-6725-4f7b-9384-f46c0a34d054/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_3a5e2491-6725-4f7b-9384-f46c0a34d054/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_3a5e2491-6725-4f7b-9384-f46c0a34d054/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_string_eq_byte_cursor_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_3a5e2491-6725-4f7b-9384-f46c0a34d054/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_3a5e2491-6725-4f7b-9384-f46c0a34d054/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 b641d2faef018334e104dd3a3889cee468623121 ............................................................................................................................................................................... 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_3a5e2491-6725-4f7b-9384-f46c0a34d054/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_3a5e2491-6725-4f7b-9384-f46c0a34d054/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_3a5e2491-6725-4f7b-9384-f46c0a34d054/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_3a5e2491-6725-4f7b-9384-f46c0a34d054/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_string_eq_byte_cursor_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_3a5e2491-6725-4f7b-9384-f46c0a34d054/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_3a5e2491-6725-4f7b-9384-f46c0a34d054/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 b641d2faef018334e104dd3a3889cee468623121 .................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-29 18:53:23,947 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 18:53:23,950 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 18:53:24,030 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 18:53:24,031 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 18:53:24,033 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 18:53:24,036 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 18:53:24,042 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 18:53:24,045 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 18:53:24,047 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 18:53:24,048 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 18:53:24,051 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 18:53:24,052 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 18:53:24,060 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 18:53:24,062 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 18:53:24,064 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 18:53:24,066 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 18:53:24,069 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 18:53:24,071 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 18:53:24,080 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 18:53:24,087 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 18:53:24,089 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 18:53:24,090 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 18:53:24,092 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 18:53:24,095 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 18:53:24,099 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 18:53:24,100 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 18:53:24,101 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 18:53:24,103 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 18:53:24,105 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 18:53:24,105 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 18:53:24,106 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 18:53:24,107 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 18:53:24,108 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 18:53:24,109 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 18:53:24,110 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 18:53:24,110 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 18:53:24,111 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 18:53:24,111 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 18:53:24,111 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 18:53:24,112 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 18:53:24,113 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_3a5e2491-6725-4f7b-9384-f46c0a34d054/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-29 18:53:24,136 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 18:53:24,136 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 18:53:24,138 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 18:53:24,138 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 18:53:24,138 INFO L138 SettingsManager]: * Use SBE=true [2020-11-29 18:53:24,138 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 18:53:24,138 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-29 18:53:24,139 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 18:53:24,139 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 18:53:24,139 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 18:53:24,139 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 18:53:24,139 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 18:53:24,139 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 18:53:24,140 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 18:53:24,140 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 18:53:24,140 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-29 18:53:24,140 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 18:53:24,140 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-29 18:53:24,141 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-29 18:53:24,141 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 18:53:24,141 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 18:53:24,141 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 18:53:24,141 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-29 18:53:24,142 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-29 18:53:24,142 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 18:53:24,142 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-29 18:53:24,142 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-29 18:53:24,142 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_3a5e2491-6725-4f7b-9384-f46c0a34d054/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_3a5e2491-6725-4f7b-9384-f46c0a34d054/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b641d2faef018334e104dd3a3889cee468623121 [2020-11-29 18:53:24,390 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 18:53:24,421 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 18:53:24,423 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 18:53:24,425 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 18:53:24,428 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 18:53:24,429 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_3a5e2491-6725-4f7b-9384-f46c0a34d054/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_string_eq_byte_cursor_harness.i [2020-11-29 18:53:24,499 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_3a5e2491-6725-4f7b-9384-f46c0a34d054/bin/uautomizer/data/bf0585176/2952f5c0a4bb4791a77f4be414bf3fdc/FLAGcd54d7a56 [2020-11-29 18:53:25,456 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 18:53:25,457 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_3a5e2491-6725-4f7b-9384-f46c0a34d054/sv-benchmarks/c/aws-c-common/aws_string_eq_byte_cursor_harness.i [2020-11-29 18:53:25,522 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_3a5e2491-6725-4f7b-9384-f46c0a34d054/bin/uautomizer/data/bf0585176/2952f5c0a4bb4791a77f4be414bf3fdc/FLAGcd54d7a56 [2020-11-29 18:53:26,011 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_3a5e2491-6725-4f7b-9384-f46c0a34d054/bin/uautomizer/data/bf0585176/2952f5c0a4bb4791a77f4be414bf3fdc [2020-11-29 18:53:26,014 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 18:53:26,016 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 18:53:26,017 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 18:53:26,018 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 18:53:26,022 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 18:53:26,023 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 06:53:26" (1/1) ... [2020-11-29 18:53:26,025 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a121d0b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:53:26, skipping insertion in model container [2020-11-29 18:53:26,026 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 06:53:26" (1/1) ... [2020-11-29 18:53:26,034 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 18:53:26,167 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 18:53:26,532 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 18:53:26,538 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 18:53:27,594 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:27,595 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:27,596 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:27,597 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:27,598 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:27,627 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:27,628 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:27,631 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:27,631 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:27,634 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:27,635 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:27,636 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:27,636 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:28,152 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 18:53:28,153 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 18:53:28,155 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 18:53:28,156 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 18:53:28,158 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 18:53:28,159 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 18:53:28,160 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 18:53:28,161 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 18:53:28,162 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 18:53:28,162 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 18:53:28,372 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 18:53:28,486 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:28,487 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:28,649 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 18:53:28,728 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:618) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-11-29 18:53:28,739 INFO L168 Benchmark]: Toolchain (without parser) took 2722.01 ms. Allocated memory was 109.1 MB in the beginning and 140.5 MB in the end (delta: 31.5 MB). Free memory was 75.8 MB in the beginning and 83.2 MB in the end (delta: -7.4 MB). Peak memory consumption was 27.4 MB. Max. memory is 16.1 GB. [2020-11-29 18:53:28,741 INFO L168 Benchmark]: CDTParser took 0.58 ms. Allocated memory is still 77.6 MB. Free memory is still 42.2 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 18:53:28,744 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2719.26 ms. Allocated memory was 109.1 MB in the beginning and 140.5 MB in the end (delta: 31.5 MB). Free memory was 75.8 MB in the beginning and 83.2 MB in the end (delta: -7.4 MB). Peak memory consumption was 27.4 MB. Max. memory is 16.1 GB. [2020-11-29 18:53:28,746 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.58 ms. Allocated memory is still 77.6 MB. Free memory is still 42.2 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2719.26 ms. Allocated memory was 109.1 MB in the beginning and 140.5 MB in the end (delta: 31.5 MB). Free memory was 75.8 MB in the beginning and 83.2 MB in the end (delta: -7.4 MB). Peak memory consumption was 27.4 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-a4ecdab [2020-11-29 18:53:31,309 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 18:53:31,312 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 18:53:31,356 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 18:53:31,357 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 18:53:31,364 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 18:53:31,367 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 18:53:31,373 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 18:53:31,377 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 18:53:31,385 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 18:53:31,396 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 18:53:31,402 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 18:53:31,403 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 18:53:31,406 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 18:53:31,408 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 18:53:31,410 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 18:53:31,411 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 18:53:31,412 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 18:53:31,416 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 18:53:31,423 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 18:53:31,430 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 18:53:31,432 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 18:53:31,434 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 18:53:31,435 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 18:53:31,438 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 18:53:31,439 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 18:53:31,439 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 18:53:31,440 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 18:53:31,441 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 18:53:31,442 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 18:53:31,443 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 18:53:31,444 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 18:53:31,445 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 18:53:31,446 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 18:53:31,447 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 18:53:31,448 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 18:53:31,449 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 18:53:31,449 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 18:53:31,449 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 18:53:31,450 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 18:53:31,451 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 18:53:31,452 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_3a5e2491-6725-4f7b-9384-f46c0a34d054/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-29 18:53:31,482 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 18:53:31,485 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 18:53:31,487 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 18:53:31,488 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 18:53:31,488 INFO L138 SettingsManager]: * Use SBE=true [2020-11-29 18:53:31,489 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 18:53:31,489 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 18:53:31,489 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 18:53:31,489 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 18:53:31,490 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 18:53:31,491 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-29 18:53:31,491 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-29 18:53:31,491 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 18:53:31,492 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 18:53:31,492 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 18:53:31,492 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 18:53:31,493 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-29 18:53:31,493 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 18:53:31,493 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-29 18:53:31,493 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-29 18:53:31,494 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 18:53:31,494 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 18:53:31,494 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 18:53:31,494 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-29 18:53:31,495 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-29 18:53:31,495 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 18:53:31,495 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-29 18:53:31,496 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-29 18:53:31,496 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-29 18:53:31,496 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_3a5e2491-6725-4f7b-9384-f46c0a34d054/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_3a5e2491-6725-4f7b-9384-f46c0a34d054/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b641d2faef018334e104dd3a3889cee468623121 [2020-11-29 18:53:31,892 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 18:53:31,928 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 18:53:31,931 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 18:53:31,933 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 18:53:31,934 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 18:53:31,935 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_3a5e2491-6725-4f7b-9384-f46c0a34d054/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_string_eq_byte_cursor_harness.i [2020-11-29 18:53:32,003 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_3a5e2491-6725-4f7b-9384-f46c0a34d054/bin/uautomizer/data/4aed0279e/cc7bba208ced4d6db5d6445a9ffba886/FLAG4ba2e5088 [2020-11-29 18:53:32,976 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 18:53:32,976 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_3a5e2491-6725-4f7b-9384-f46c0a34d054/sv-benchmarks/c/aws-c-common/aws_string_eq_byte_cursor_harness.i [2020-11-29 18:53:33,028 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_3a5e2491-6725-4f7b-9384-f46c0a34d054/bin/uautomizer/data/4aed0279e/cc7bba208ced4d6db5d6445a9ffba886/FLAG4ba2e5088 [2020-11-29 18:53:33,460 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_3a5e2491-6725-4f7b-9384-f46c0a34d054/bin/uautomizer/data/4aed0279e/cc7bba208ced4d6db5d6445a9ffba886 [2020-11-29 18:53:33,463 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 18:53:33,464 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 18:53:33,466 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 18:53:33,467 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 18:53:33,471 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 18:53:33,472 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 06:53:33" (1/1) ... [2020-11-29 18:53:33,474 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1d4d512 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:53:33, skipping insertion in model container [2020-11-29 18:53:33,474 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 06:53:33" (1/1) ... [2020-11-29 18:53:33,483 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 18:53:33,648 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 18:53:34,007 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 18:53:34,015 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 18:53:35,307 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:35,315 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:35,316 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:35,317 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:35,318 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:35,338 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:35,340 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:35,343 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:35,346 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:35,350 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:35,353 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:35,355 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:35,355 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:35,918 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 18:53:35,919 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 18:53:35,920 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 18:53:35,921 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 18:53:35,923 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 18:53:35,924 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 18:53:35,925 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 18:53:35,925 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 18:53:35,926 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 18:53:35,927 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 18:53:36,100 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 18:53:36,203 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:36,203 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:36,303 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 18:53:36,419 INFO L203 MainTranslator]: Completed pre-run [2020-11-29 18:53:36,449 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 18:53:36,450 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 18:53:36,506 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:36,507 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:36,507 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:36,507 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:36,511 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:36,520 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:36,521 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:36,522 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:36,522 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:36,524 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:36,525 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:36,525 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:36,525 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:36,593 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 18:53:36,594 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 18:53:36,596 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 18:53:36,598 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 18:53:36,599 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 18:53:36,599 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 18:53:36,600 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 18:53:36,600 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 18:53:36,601 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 18:53:36,601 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 18:53:36,643 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 18:53:36,759 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:36,760 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:53:36,824 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 18:53:37,815 INFO L208 MainTranslator]: Completed translation [2020-11-29 18:53:37,815 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:53:37 WrapperNode [2020-11-29 18:53:37,816 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-29 18:53:37,817 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-29 18:53:37,817 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-29 18:53:37,817 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-29 18:53:37,825 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:53:37" (1/1) ... [2020-11-29 18:53:37,910 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2020-11-29 18:53:37,969 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:53:37" (1/1) ... [2020-11-29 18:53:37,969 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-29 18:53:37,969 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-29 18:53:37,971 INFO L168 Benchmark]: Toolchain (without parser) took 4506.05 ms. Allocated memory was 75.5 MB in the beginning and 140.5 MB in the end (delta: 65.0 MB). Free memory was 42.9 MB in the beginning and 78.6 MB in the end (delta: -35.7 MB). Peak memory consumption was 29.5 MB. Max. memory is 16.1 GB. [2020-11-29 18:53:37,972 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 52.4 MB. Free memory was 33.6 MB in the beginning and 33.6 MB in the end (delta: 35.8 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 18:53:37,973 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4349.67 ms. Allocated memory was 75.5 MB in the beginning and 140.5 MB in the end (delta: 65.0 MB). Free memory was 42.7 MB in the beginning and 83.8 MB in the end (delta: -41.1 MB). Peak memory consumption was 87.1 MB. Max. memory is 16.1 GB. [2020-11-29 18:53:37,973 INFO L168 Benchmark]: Boogie Procedure Inliner took 152.57 ms. Allocated memory is still 140.5 MB. Free memory was 83.8 MB in the beginning and 78.6 MB in the end (delta: 5.2 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-11-29 18:53:37,975 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 52.4 MB. Free memory was 33.6 MB in the beginning and 33.6 MB in the end (delta: 35.8 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4349.67 ms. Allocated memory was 75.5 MB in the beginning and 140.5 MB in the end (delta: 65.0 MB). Free memory was 42.7 MB in the beginning and 83.8 MB in the end (delta: -41.1 MB). Peak memory consumption was 87.1 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 152.57 ms. Allocated memory is still 140.5 MB. Free memory was 83.8 MB in the beginning and 78.6 MB in the end (delta: 5.2 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...