./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_u8_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_9df4b0fc-6ed4-410f-ae92-ec26707bf00b/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_9df4b0fc-6ed4-410f-ae92-ec26707bf00b/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_9df4b0fc-6ed4-410f-ae92-ec26707bf00b/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_9df4b0fc-6ed4-410f-ae92-ec26707bf00b/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_u8_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_9df4b0fc-6ed4-410f-ae92-ec26707bf00b/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_9df4b0fc-6ed4-410f-ae92-ec26707bf00b/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 5a471804b0aeafb2235803269c31c1dcf109917d ............................................................................................................................................................................... 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_9df4b0fc-6ed4-410f-ae92-ec26707bf00b/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_9df4b0fc-6ed4-410f-ae92-ec26707bf00b/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_9df4b0fc-6ed4-410f-ae92-ec26707bf00b/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_9df4b0fc-6ed4-410f-ae92-ec26707bf00b/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_u8_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_9df4b0fc-6ed4-410f-ae92-ec26707bf00b/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_9df4b0fc-6ed4-410f-ae92-ec26707bf00b/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 5a471804b0aeafb2235803269c31c1dcf109917d .................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-28 03:07:58,197 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:07:58,201 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:07:58,309 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:07:58,310 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:07:58,316 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:07:58,318 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:07:58,323 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:07:58,328 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:07:58,329 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:07:58,331 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:07:58,332 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:07:58,333 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:07:58,334 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:07:58,335 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:07:58,337 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:07:58,338 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:07:58,339 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:07:58,341 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:07:58,343 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:07:58,345 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:07:58,347 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:07:58,348 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:07:58,350 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:07:58,353 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:07:58,353 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:07:58,354 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:07:58,355 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:07:58,356 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:07:58,357 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:07:58,358 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:07:58,359 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:07:58,360 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:07:58,361 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:07:58,362 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:07:58,363 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:07:58,363 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:07:58,364 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:07:58,364 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:07:58,365 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:07:58,365 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:07:58,370 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_9df4b0fc-6ed4-410f-ae92-ec26707bf00b/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-28 03:07:58,411 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:07:58,412 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:07:58,414 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:07:58,414 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:07:58,414 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:07:58,415 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:07:58,415 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 03:07:58,415 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:07:58,416 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:07:58,416 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:07:58,417 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:07:58,418 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:07:58,418 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:07:58,418 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:07:58,418 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:07:58,419 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:07:58,419 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:07:58,419 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:07:58,420 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:07:58,420 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:07:58,420 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:07:58,420 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:07:58,421 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-28 03:07:58,421 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 03:07:58,421 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:07:58,422 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:07:58,422 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:07:58,422 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_9df4b0fc-6ed4-410f-ae92-ec26707bf00b/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_9df4b0fc-6ed4-410f-ae92-ec26707bf00b/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5a471804b0aeafb2235803269c31c1dcf109917d [2020-11-28 03:07:58,752 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:07:58,792 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:07:58,795 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:07:58,796 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:07:58,799 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:07:58,800 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_9df4b0fc-6ed4-410f-ae92-ec26707bf00b/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_u8_harness.i [2020-11-28 03:07:58,883 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_9df4b0fc-6ed4-410f-ae92-ec26707bf00b/bin/uautomizer/data/9cfac515d/73cc49d4ae0046ad97c302178c8b9f2a/FLAGbc943c282 [2020-11-28 03:07:59,917 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:07:59,918 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_9df4b0fc-6ed4-410f-ae92-ec26707bf00b/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_u8_harness.i [2020-11-28 03:07:59,972 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_9df4b0fc-6ed4-410f-ae92-ec26707bf00b/bin/uautomizer/data/9cfac515d/73cc49d4ae0046ad97c302178c8b9f2a/FLAGbc943c282 [2020-11-28 03:08:00,324 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_9df4b0fc-6ed4-410f-ae92-ec26707bf00b/bin/uautomizer/data/9cfac515d/73cc49d4ae0046ad97c302178c8b9f2a [2020-11-28 03:08:00,327 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:08:00,329 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:08:00,330 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:08:00,331 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:08:00,334 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:08:00,335 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:08:00" (1/1) ... [2020-11-28 03:08:00,337 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7030168b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:08:00, skipping insertion in model container [2020-11-28 03:08:00,337 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:08:00" (1/1) ... [2020-11-28 03:08:00,345 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:08:00,466 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:08:00,887 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:08:00,899 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:08:02,033 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:02,034 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:02,034 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:02,035 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:02,037 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:02,053 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:02,054 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:02,060 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:02,061 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:02,063 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:02,065 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:02,066 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:02,066 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:02,657 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:08:02,659 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:08:02,660 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:08:02,668 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:08:02,670 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:08:02,671 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:08:02,672 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:08:02,673 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:08:02,677 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:08:02,679 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:08:02,892 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:08:03,042 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:03,043 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:03,108 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:08:03,153 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:618) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-11-28 03:08:03,164 INFO L168 Benchmark]: Toolchain (without parser) took 2829.77 ms. Allocated memory was 96.5 MB in the beginning and 119.5 MB in the end (delta: 23.1 MB). Free memory was 58.9 MB in the beginning and 75.7 MB in the end (delta: -16.8 MB). Peak memory consumption was 38.1 MB. Max. memory is 16.1 GB. [2020-11-28 03:08:03,165 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 96.5 MB. Free memory was 58.5 MB in the beginning and 58.5 MB in the end (delta: 44.2 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:08:03,169 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2826.99 ms. Allocated memory was 96.5 MB in the beginning and 119.5 MB in the end (delta: 23.1 MB). Free memory was 58.5 MB in the beginning and 75.7 MB in the end (delta: -17.1 MB). Peak memory consumption was 36.0 MB. Max. memory is 16.1 GB. [2020-11-28 03:08:03,172 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30 ms. Allocated memory is still 96.5 MB. Free memory was 58.5 MB in the beginning and 58.5 MB in the end (delta: 44.2 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2826.99 ms. Allocated memory was 96.5 MB in the beginning and 119.5 MB in the end (delta: 23.1 MB). Free memory was 58.5 MB in the beginning and 75.7 MB in the end (delta: -17.1 MB). Peak memory consumption was 36.0 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-a4ecdab [2020-11-28 03:08:05,761 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:08:05,763 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:08:05,820 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:08:05,821 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:08:05,828 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:08:05,831 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:08:05,837 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:08:05,842 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:08:05,850 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:08:05,852 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:08:05,862 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:08:05,863 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:08:05,864 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:08:05,866 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:08:05,869 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:08:05,871 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:08:05,877 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:08:05,879 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:08:05,886 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:08:05,891 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:08:05,894 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:08:05,896 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:08:05,899 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:08:05,914 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:08:05,918 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:08:05,918 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:08:05,934 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:08:05,937 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:08:05,939 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:08:05,939 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:08:05,941 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:08:05,943 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:08:05,945 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:08:05,946 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:08:05,947 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:08:05,948 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:08:05,948 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:08:05,949 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:08:05,951 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:08:05,952 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:08:05,954 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_9df4b0fc-6ed4-410f-ae92-ec26707bf00b/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-28 03:08:06,010 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:08:06,010 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:08:06,013 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:08:06,014 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:08:06,014 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:08:06,015 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:08:06,015 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:08:06,015 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:08:06,015 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:08:06,016 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:08:06,017 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 03:08:06,018 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 03:08:06,018 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:08:06,018 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:08:06,019 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:08:06,019 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:08:06,019 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:08:06,020 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:08:06,020 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:08:06,020 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:08:06,021 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:08:06,021 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:08:06,021 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:08:06,022 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-28 03:08:06,022 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 03:08:06,022 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:08:06,022 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:08:06,023 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:08:06,023 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 03:08:06,023 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_9df4b0fc-6ed4-410f-ae92-ec26707bf00b/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_9df4b0fc-6ed4-410f-ae92-ec26707bf00b/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5a471804b0aeafb2235803269c31c1dcf109917d [2020-11-28 03:08:06,491 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:08:06,534 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:08:06,538 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:08:06,540 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:08:06,541 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:08:06,543 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_9df4b0fc-6ed4-410f-ae92-ec26707bf00b/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_u8_harness.i [2020-11-28 03:08:06,637 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_9df4b0fc-6ed4-410f-ae92-ec26707bf00b/bin/uautomizer/data/b0521115a/b9cb0756f1d147b4b398f885f36fa2bc/FLAG00bfa10f0 [2020-11-28 03:08:07,762 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:08:07,763 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_9df4b0fc-6ed4-410f-ae92-ec26707bf00b/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_u8_harness.i [2020-11-28 03:08:07,834 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_9df4b0fc-6ed4-410f-ae92-ec26707bf00b/bin/uautomizer/data/b0521115a/b9cb0756f1d147b4b398f885f36fa2bc/FLAG00bfa10f0 [2020-11-28 03:08:08,150 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_9df4b0fc-6ed4-410f-ae92-ec26707bf00b/bin/uautomizer/data/b0521115a/b9cb0756f1d147b4b398f885f36fa2bc [2020-11-28 03:08:08,154 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:08:08,157 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:08:08,160 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:08:08,160 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:08:08,164 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:08:08,165 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:08:08" (1/1) ... [2020-11-28 03:08:08,168 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@27a5cd3e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:08:08, skipping insertion in model container [2020-11-28 03:08:08,168 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:08:08" (1/1) ... [2020-11-28 03:08:08,178 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:08:08,328 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:08:08,712 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:08:08,720 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:08:09,989 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:09,990 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:09,991 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:09,992 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:09,998 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:10,030 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:10,032 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:10,035 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:10,036 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:10,039 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:10,043 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:10,045 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:10,046 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:10,629 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:08:10,634 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:08:10,641 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:08:10,645 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:08:10,647 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:08:10,649 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:08:10,654 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:08:10,670 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:08:10,671 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:08:10,672 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:08:10,941 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:08:11,162 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:11,163 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:11,291 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:08:11,390 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 03:08:11,425 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:08:11,437 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:08:11,493 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:11,494 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:11,494 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:11,495 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:11,496 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:11,503 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:11,504 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:11,506 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:11,507 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:11,509 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:11,510 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:11,511 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:11,511 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:11,577 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:08:11,578 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:08:11,584 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:08:11,587 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:08:11,588 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:08:11,589 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:08:11,589 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:08:11,590 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:08:11,590 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:08:11,591 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:08:11,625 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:08:11,743 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:11,744 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:11,796 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:08:13,228 INFO L208 MainTranslator]: Completed translation [2020-11-28 03:08:13,228 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:08:13 WrapperNode [2020-11-28 03:08:13,228 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 03:08:13,230 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 03:08:13,230 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 03:08:13,230 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 03:08:13,238 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:08:13" (1/1) ... [2020-11-28 03:08:13,331 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2020-11-28 03:08:13,443 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:08:13" (1/1) ... [2020-11-28 03:08:13,444 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 03:08:13,444 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 03:08:13,446 INFO L168 Benchmark]: Toolchain (without parser) took 5288.50 ms. Allocated memory was 67.1 MB in the beginning and 174.1 MB in the end (delta: 107.0 MB). Free memory was 38.5 MB in the beginning and 101.0 MB in the end (delta: -62.4 MB). Peak memory consumption was 44.7 MB. Max. memory is 16.1 GB. [2020-11-28 03:08:13,447 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 67.1 MB. Free memory is still 48.1 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:08:13,448 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5069.06 ms. Allocated memory was 67.1 MB in the beginning and 174.1 MB in the end (delta: 107.0 MB). Free memory was 38.3 MB in the beginning and 106.2 MB in the end (delta: -67.9 MB). Peak memory consumption was 82.5 MB. Max. memory is 16.1 GB. [2020-11-28 03:08:13,448 INFO L168 Benchmark]: Boogie Procedure Inliner took 214.37 ms. Allocated memory is still 174.1 MB. Free memory was 106.2 MB in the beginning and 101.0 MB in the end (delta: 5.2 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-11-28 03:08:13,450 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30 ms. Allocated memory is still 67.1 MB. Free memory is still 48.1 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 5069.06 ms. Allocated memory was 67.1 MB in the beginning and 174.1 MB in the end (delta: 107.0 MB). Free memory was 38.3 MB in the beginning and 106.2 MB in the end (delta: -67.9 MB). Peak memory consumption was 82.5 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 214.37 ms. Allocated memory is still 174.1 MB. Free memory was 106.2 MB in the beginning and 101.0 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...