./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_string_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a4ecdabc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_7c154138-6399-45db-b54a-e027db1cf4c8/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_7c154138-6399-45db-b54a-e027db1cf4c8/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_7c154138-6399-45db-b54a-e027db1cf4c8/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_7c154138-6399-45db-b54a-e027db1cf4c8/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_string_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_7c154138-6399-45db-b54a-e027db1cf4c8/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_7c154138-6399-45db-b54a-e027db1cf4c8/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 2fe6fea2781af45a714f9628f9035f4b8409227c ................................................................................................................................................................................. 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_7c154138-6399-45db-b54a-e027db1cf4c8/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_7c154138-6399-45db-b54a-e027db1cf4c8/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_7c154138-6399-45db-b54a-e027db1cf4c8/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_7c154138-6399-45db-b54a-e027db1cf4c8/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_string_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_7c154138-6399-45db-b54a-e027db1cf4c8/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_7c154138-6399-45db-b54a-e027db1cf4c8/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 2fe6fea2781af45a714f9628f9035f4b8409227c ........................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-30 00:35:07,138 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 00:35:07,140 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 00:35:07,177 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 00:35:07,178 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 00:35:07,183 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 00:35:07,186 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 00:35:07,191 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 00:35:07,194 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 00:35:07,206 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 00:35:07,208 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 00:35:07,210 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 00:35:07,210 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 00:35:07,214 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 00:35:07,216 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 00:35:07,219 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 00:35:07,220 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 00:35:07,221 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 00:35:07,227 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 00:35:07,234 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 00:35:07,237 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 00:35:07,238 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 00:35:07,240 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 00:35:07,241 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 00:35:07,250 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 00:35:07,251 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 00:35:07,251 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 00:35:07,253 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 00:35:07,254 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 00:35:07,255 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 00:35:07,255 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 00:35:07,256 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 00:35:07,258 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 00:35:07,260 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 00:35:07,261 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 00:35:07,261 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 00:35:07,262 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 00:35:07,262 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 00:35:07,262 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 00:35:07,265 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 00:35:07,265 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 00:35:07,268 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_7c154138-6399-45db-b54a-e027db1cf4c8/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-30 00:35:07,310 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 00:35:07,310 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 00:35:07,312 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-30 00:35:07,313 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-30 00:35:07,313 INFO L138 SettingsManager]: * Use SBE=true [2020-11-30 00:35:07,313 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 00:35:07,313 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-30 00:35:07,314 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 00:35:07,314 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 00:35:07,314 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 00:35:07,315 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 00:35:07,315 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 00:35:07,316 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 00:35:07,316 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 00:35:07,316 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 00:35:07,316 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-30 00:35:07,317 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 00:35:07,317 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-30 00:35:07,317 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-30 00:35:07,317 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 00:35:07,317 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 00:35:07,318 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 00:35:07,318 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-30 00:35:07,318 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-30 00:35:07,318 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 00:35:07,319 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-30 00:35:07,319 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 00:35:07,319 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_7c154138-6399-45db-b54a-e027db1cf4c8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_7c154138-6399-45db-b54a-e027db1cf4c8/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2fe6fea2781af45a714f9628f9035f4b8409227c [2020-11-30 00:35:07,610 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 00:35:07,641 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 00:35:07,645 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 00:35:07,647 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 00:35:07,648 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 00:35:07,649 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_7c154138-6399-45db-b54a-e027db1cf4c8/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_string_harness.i [2020-11-30 00:35:07,733 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_7c154138-6399-45db-b54a-e027db1cf4c8/bin/uautomizer/data/74455846d/88019fffe32045e2acf76062adc8e84b/FLAGf9927ae8b [2020-11-30 00:35:08,773 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 00:35:08,777 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_7c154138-6399-45db-b54a-e027db1cf4c8/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_string_harness.i [2020-11-30 00:35:08,825 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_7c154138-6399-45db-b54a-e027db1cf4c8/bin/uautomizer/data/74455846d/88019fffe32045e2acf76062adc8e84b/FLAGf9927ae8b [2020-11-30 00:35:09,190 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_7c154138-6399-45db-b54a-e027db1cf4c8/bin/uautomizer/data/74455846d/88019fffe32045e2acf76062adc8e84b [2020-11-30 00:35:09,193 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 00:35:09,195 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 00:35:09,208 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 00:35:09,208 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 00:35:09,212 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 00:35:09,213 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 12:35:09" (1/1) ... [2020-11-30 00:35:09,215 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1dd88de2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 12:35:09, skipping insertion in model container [2020-11-30 00:35:09,216 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 12:35:09" (1/1) ... [2020-11-30 00:35:09,223 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 00:35:09,353 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 00:35:09,700 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 00:35:09,709 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 00:35:10,786 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:10,787 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:10,788 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:10,789 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:10,790 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:10,805 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:10,806 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:10,808 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:10,809 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:10,811 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:10,813 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:10,813 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:10,814 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:11,346 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 00:35:11,347 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 00:35:11,348 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 00:35:11,350 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 00:35:11,352 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 00:35:11,352 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 00:35:11,353 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 00:35:11,354 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 00:35:11,355 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 00:35:11,356 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 00:35:11,561 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 00:35:11,586 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:11,594 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:11,721 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:11,722 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:11,903 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 00:35:11,974 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) [2020-11-30 00:35:11,981 INFO L168 Benchmark]: Toolchain (without parser) took 2783.82 ms. Allocated memory was 113.2 MB in the beginning and 138.4 MB in the end (delta: 25.2 MB). Free memory was 73.1 MB in the beginning and 87.9 MB in the end (delta: -14.9 MB). Peak memory consumption was 33.9 MB. Max. memory is 16.1 GB. [2020-11-30 00:35:11,981 INFO L168 Benchmark]: CDTParser took 0.31 ms. Allocated memory is still 81.8 MB. Free memory was 40.0 MB in the beginning and 40.0 MB in the end (delta: 36.1 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 00:35:11,985 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2769.75 ms. Allocated memory was 113.2 MB in the beginning and 138.4 MB in the end (delta: 25.2 MB). Free memory was 72.8 MB in the beginning and 87.9 MB in the end (delta: -15.1 MB). Peak memory consumption was 33.9 MB. Max. memory is 16.1 GB. [2020-11-30 00:35:11,988 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 81.8 MB. Free memory was 40.0 MB in the beginning and 40.0 MB in the end (delta: 36.1 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2769.75 ms. Allocated memory was 113.2 MB in the beginning and 138.4 MB in the end (delta: 25.2 MB). Free memory was 72.8 MB in the beginning and 87.9 MB in the end (delta: -15.1 MB). Peak memory consumption was 33.9 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-a4ecdab [2020-11-30 00:35:14,337 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 00:35:14,340 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 00:35:14,370 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 00:35:14,371 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 00:35:14,373 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 00:35:14,375 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 00:35:14,378 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 00:35:14,380 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 00:35:14,382 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 00:35:14,383 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 00:35:14,395 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 00:35:14,396 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 00:35:14,397 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 00:35:14,398 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 00:35:14,400 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 00:35:14,401 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 00:35:14,402 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 00:35:14,404 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 00:35:14,407 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 00:35:14,409 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 00:35:14,410 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 00:35:14,412 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 00:35:14,413 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 00:35:14,416 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 00:35:14,417 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 00:35:14,417 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 00:35:14,418 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 00:35:14,419 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 00:35:14,420 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 00:35:14,420 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 00:35:14,421 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 00:35:14,422 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 00:35:14,423 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 00:35:14,425 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 00:35:14,425 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 00:35:14,426 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 00:35:14,427 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 00:35:14,427 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 00:35:14,428 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 00:35:14,429 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 00:35:14,434 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_7c154138-6399-45db-b54a-e027db1cf4c8/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-30 00:35:14,474 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 00:35:14,475 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 00:35:14,479 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-30 00:35:14,479 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-30 00:35:14,479 INFO L138 SettingsManager]: * Use SBE=true [2020-11-30 00:35:14,479 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 00:35:14,480 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 00:35:14,480 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 00:35:14,480 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 00:35:14,480 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 00:35:14,481 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-30 00:35:14,482 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-30 00:35:14,482 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 00:35:14,482 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 00:35:14,482 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 00:35:14,483 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 00:35:14,483 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-30 00:35:14,483 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 00:35:14,483 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-30 00:35:14,483 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-30 00:35:14,484 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 00:35:14,484 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 00:35:14,484 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 00:35:14,484 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-30 00:35:14,484 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-30 00:35:14,485 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 00:35:14,485 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-30 00:35:14,485 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 00:35:14,485 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-30 00:35:14,485 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_7c154138-6399-45db-b54a-e027db1cf4c8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_7c154138-6399-45db-b54a-e027db1cf4c8/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2fe6fea2781af45a714f9628f9035f4b8409227c [2020-11-30 00:35:14,886 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 00:35:14,913 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 00:35:14,916 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 00:35:14,918 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 00:35:14,919 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 00:35:14,920 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_7c154138-6399-45db-b54a-e027db1cf4c8/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_string_harness.i [2020-11-30 00:35:14,992 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_7c154138-6399-45db-b54a-e027db1cf4c8/bin/uautomizer/data/458a84233/2b30d88681e94bc6b9aeffb5b3280e1f/FLAG921cb0066 [2020-11-30 00:35:15,952 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 00:35:15,953 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_7c154138-6399-45db-b54a-e027db1cf4c8/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_string_harness.i [2020-11-30 00:35:16,011 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_7c154138-6399-45db-b54a-e027db1cf4c8/bin/uautomizer/data/458a84233/2b30d88681e94bc6b9aeffb5b3280e1f/FLAG921cb0066 [2020-11-30 00:35:16,391 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_7c154138-6399-45db-b54a-e027db1cf4c8/bin/uautomizer/data/458a84233/2b30d88681e94bc6b9aeffb5b3280e1f [2020-11-30 00:35:16,395 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 00:35:16,398 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 00:35:16,402 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 00:35:16,403 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 00:35:16,407 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 00:35:16,408 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 12:35:16" (1/1) ... [2020-11-30 00:35:16,410 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@117e45df and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 12:35:16, skipping insertion in model container [2020-11-30 00:35:16,411 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 12:35:16" (1/1) ... [2020-11-30 00:35:16,418 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 00:35:16,583 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 00:35:16,961 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 00:35:16,971 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 00:35:18,033 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:18,034 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:18,035 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:18,036 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:18,037 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:18,058 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:18,059 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:18,061 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:18,062 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:18,065 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:18,067 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:18,068 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:18,068 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:18,601 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 00:35:18,602 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 00:35:18,604 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 00:35:18,605 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 00:35:18,607 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 00:35:18,608 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 00:35:18,609 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 00:35:18,610 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 00:35:18,611 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 00:35:18,611 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 00:35:18,856 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 00:35:18,882 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:18,891 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:19,058 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:19,059 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:19,219 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 00:35:19,317 INFO L203 MainTranslator]: Completed pre-run [2020-11-30 00:35:19,348 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 00:35:19,350 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 00:35:19,410 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:19,411 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:19,413 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:19,414 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:19,415 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:19,428 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:19,428 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:19,430 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:19,431 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:19,432 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:19,433 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:19,433 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:19,434 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:19,504 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 00:35:19,505 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 00:35:19,506 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 00:35:19,506 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 00:35:19,507 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 00:35:19,508 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 00:35:19,508 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 00:35:19,508 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 00:35:19,509 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 00:35:19,509 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 00:35:19,548 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 00:35:19,561 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:19,566 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:19,653 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:19,654 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:35:19,724 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 00:35:20,827 INFO L208 MainTranslator]: Completed translation [2020-11-30 00:35:20,828 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 12:35:20 WrapperNode [2020-11-30 00:35:20,828 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-30 00:35:20,829 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-30 00:35:20,830 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-30 00:35:20,830 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-30 00:35:20,837 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 12:35:20" (1/1) ... [2020-11-30 00:35:20,898 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]]] [2020-11-30 00:35:21,012 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 12:35:20" (1/1) ... [2020-11-30 00:35:21,014 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-30 00:35:21,014 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-30 00:35:21,016 INFO L168 Benchmark]: Toolchain (without parser) took 4617.04 ms. Allocated memory was 54.5 MB in the beginning and 161.5 MB in the end (delta: 107.0 MB). Free memory was 22.6 MB in the beginning and 61.3 MB in the end (delta: -38.8 MB). Peak memory consumption was 66.3 MB. Max. memory is 16.1 GB. [2020-11-30 00:35:21,017 INFO L168 Benchmark]: CDTParser took 0.32 ms. Allocated memory is still 54.5 MB. Free memory is still 36.1 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 00:35:21,018 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4426.48 ms. Allocated memory was 54.5 MB in the beginning and 161.5 MB in the end (delta: 107.0 MB). Free memory was 22.3 MB in the beginning and 67.6 MB in the end (delta: -45.3 MB). Peak memory consumption was 79.3 MB. Max. memory is 16.1 GB. [2020-11-30 00:35:21,018 INFO L168 Benchmark]: Boogie Procedure Inliner took 184.37 ms. Allocated memory is still 161.5 MB. Free memory was 67.6 MB in the beginning and 61.3 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-11-30 00:35:21,020 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32 ms. Allocated memory is still 54.5 MB. Free memory is still 36.1 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4426.48 ms. Allocated memory was 54.5 MB in the beginning and 161.5 MB in the end (delta: 107.0 MB). Free memory was 22.3 MB in the beginning and 67.6 MB in the end (delta: -45.3 MB). Peak memory consumption was 79.3 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 184.37 ms. Allocated memory is still 161.5 MB. Free memory was 67.6 MB in the beginning and 61.3 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...