./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_string_eq_c_str_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_3552e438-577f-4de5-a18e-4153ea1a3afe/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_3552e438-577f-4de5-a18e-4153ea1a3afe/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_3552e438-577f-4de5-a18e-4153ea1a3afe/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_3552e438-577f-4de5-a18e-4153ea1a3afe/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_string_eq_c_str_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_3552e438-577f-4de5-a18e-4153ea1a3afe/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_3552e438-577f-4de5-a18e-4153ea1a3afe/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 d1870016e7d557088f1577a2648bfd3d266e4dce ............................................................................................................................................................................... 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_3552e438-577f-4de5-a18e-4153ea1a3afe/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_3552e438-577f-4de5-a18e-4153ea1a3afe/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_3552e438-577f-4de5-a18e-4153ea1a3afe/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_3552e438-577f-4de5-a18e-4153ea1a3afe/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_string_eq_c_str_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_3552e438-577f-4de5-a18e-4153ea1a3afe/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_3552e438-577f-4de5-a18e-4153ea1a3afe/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 d1870016e7d557088f1577a2648bfd3d266e4dce .................................................................................................................................................................................................... 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 03:21:01,235 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:21:01,242 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:21:01,345 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:21:01,346 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:21:01,363 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:21:01,365 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:21:01,368 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:21:01,370 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:21:01,371 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:21:01,373 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:21:01,374 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:21:01,375 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:21:01,384 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:21:01,386 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:21:01,388 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:21:01,391 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:21:01,393 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:21:01,400 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:21:01,405 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:21:01,412 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:21:01,414 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:21:01,416 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:21:01,418 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:21:01,425 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:21:01,425 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:21:01,426 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:21:01,428 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:21:01,429 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:21:01,431 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:21:01,431 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:21:01,433 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:21:01,435 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:21:01,436 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:21:01,438 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:21:01,438 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:21:01,439 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:21:01,440 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:21:01,440 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:21:01,441 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:21:01,442 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:21:01,448 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_3552e438-577f-4de5-a18e-4153ea1a3afe/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-28 03:21:01,496 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:21:01,496 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:21:01,499 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:21:01,499 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:21:01,499 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:21:01,500 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:21:01,500 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 03:21:01,500 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:21:01,500 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:21:01,501 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:21:01,502 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:21:01,502 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:21:01,503 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:21:01,503 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:21:01,503 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:21:01,504 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:21:01,504 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:21:01,504 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:21:01,505 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:21:01,505 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:21:01,505 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:21:01,505 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:21:01,506 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-28 03:21:01,506 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 03:21:01,506 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:21:01,506 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:21:01,507 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:21:01,507 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_3552e438-577f-4de5-a18e-4153ea1a3afe/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_3552e438-577f-4de5-a18e-4153ea1a3afe/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d1870016e7d557088f1577a2648bfd3d266e4dce [2020-11-28 03:21:01,828 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:21:01,869 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:21:01,874 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:21:01,876 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:21:01,877 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:21:01,878 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_3552e438-577f-4de5-a18e-4153ea1a3afe/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_string_eq_c_str_harness.i [2020-11-28 03:21:01,959 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_3552e438-577f-4de5-a18e-4153ea1a3afe/bin/uautomizer/data/5a4574906/03d4924311744fae9af9c38c2d62c890/FLAG0ea607afa [2020-11-28 03:21:03,044 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:21:03,044 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_3552e438-577f-4de5-a18e-4153ea1a3afe/sv-benchmarks/c/aws-c-common/aws_string_eq_c_str_harness.i [2020-11-28 03:21:03,108 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_3552e438-577f-4de5-a18e-4153ea1a3afe/bin/uautomizer/data/5a4574906/03d4924311744fae9af9c38c2d62c890/FLAG0ea607afa [2020-11-28 03:21:03,410 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_3552e438-577f-4de5-a18e-4153ea1a3afe/bin/uautomizer/data/5a4574906/03d4924311744fae9af9c38c2d62c890 [2020-11-28 03:21:03,416 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:21:03,419 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:21:03,422 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:21:03,423 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:21:03,426 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:21:03,427 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:21:03" (1/1) ... [2020-11-28 03:21:03,430 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1124e1f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:21:03, skipping insertion in model container [2020-11-28 03:21:03,431 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:21:03" (1/1) ... [2020-11-28 03:21:03,441 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:21:03,616 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:21:04,048 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:21:04,056 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:21:05,214 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:05,218 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:05,220 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:05,222 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:05,225 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:05,249 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:05,250 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:05,252 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:05,253 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:05,255 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:05,257 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:05,258 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:05,258 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:05,913 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:21:05,916 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:21:05,918 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:21:05,920 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:21:05,923 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:21:05,924 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:21:05,924 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:21:05,925 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:21:05,933 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:21:05,935 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:21:06,168 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:21:06,374 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:06,375 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:06,416 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:21:06,469 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 03:21:06,475 INFO L168 Benchmark]: Toolchain (without parser) took 3054.55 ms. Allocated memory was 100.7 MB in the beginning and 125.8 MB in the end (delta: 25.2 MB). Free memory was 63.6 MB in the beginning and 79.7 MB in the end (delta: -16.1 MB). Peak memory consumption was 34.4 MB. Max. memory is 16.1 GB. [2020-11-28 03:21:06,476 INFO L168 Benchmark]: CDTParser took 0.72 ms. Allocated memory is still 100.7 MB. Free memory is still 60.2 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:21:06,477 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3050.26 ms. Allocated memory was 100.7 MB in the beginning and 125.8 MB in the end (delta: 25.2 MB). Free memory was 63.5 MB in the beginning and 79.7 MB in the end (delta: -16.1 MB). Peak memory consumption was 34.4 MB. Max. memory is 16.1 GB. [2020-11-28 03:21:06,479 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.72 ms. Allocated memory is still 100.7 MB. Free memory is still 60.2 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3050.26 ms. Allocated memory was 100.7 MB in the beginning and 125.8 MB in the end (delta: 25.2 MB). Free memory was 63.5 MB in the beginning and 79.7 MB in the end (delta: -16.1 MB). Peak memory consumption was 34.4 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-a4ecdab [2020-11-28 03:21:08,997 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:21:08,999 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:21:09,057 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:21:09,058 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:21:09,068 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:21:09,071 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:21:09,076 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:21:09,081 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:21:09,087 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:21:09,089 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:21:09,098 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:21:09,098 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:21:09,103 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:21:09,104 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:21:09,106 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:21:09,108 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:21:09,112 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:21:09,116 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:21:09,125 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:21:09,134 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:21:09,136 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:21:09,138 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:21:09,139 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:21:09,147 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:21:09,151 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:21:09,152 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:21:09,153 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:21:09,155 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:21:09,157 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:21:09,158 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:21:09,159 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:21:09,161 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:21:09,162 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:21:09,164 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:21:09,165 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:21:09,166 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:21:09,166 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:21:09,167 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:21:09,169 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:21:09,170 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:21:09,171 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_3552e438-577f-4de5-a18e-4153ea1a3afe/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-28 03:21:09,228 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:21:09,229 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:21:09,231 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:21:09,232 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:21:09,232 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:21:09,233 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:21:09,233 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:21:09,234 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:21:09,234 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:21:09,234 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:21:09,236 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 03:21:09,236 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 03:21:09,236 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:21:09,237 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:21:09,237 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:21:09,237 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:21:09,238 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:21:09,238 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:21:09,238 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:21:09,239 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:21:09,239 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:21:09,240 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:21:09,240 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:21:09,240 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-28 03:21:09,241 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 03:21:09,241 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:21:09,241 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:21:09,242 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:21:09,269 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 03:21:09,269 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_3552e438-577f-4de5-a18e-4153ea1a3afe/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_3552e438-577f-4de5-a18e-4153ea1a3afe/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d1870016e7d557088f1577a2648bfd3d266e4dce [2020-11-28 03:21:09,757 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:21:09,802 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:21:09,806 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:21:09,807 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:21:09,809 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:21:09,810 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_3552e438-577f-4de5-a18e-4153ea1a3afe/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_string_eq_c_str_harness.i [2020-11-28 03:21:09,904 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_3552e438-577f-4de5-a18e-4153ea1a3afe/bin/uautomizer/data/d5cea1f51/07ce6d019a84437db6ae0a572dfcd211/FLAGcff56bc55 [2020-11-28 03:21:11,025 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:21:11,027 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_3552e438-577f-4de5-a18e-4153ea1a3afe/sv-benchmarks/c/aws-c-common/aws_string_eq_c_str_harness.i [2020-11-28 03:21:11,087 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_3552e438-577f-4de5-a18e-4153ea1a3afe/bin/uautomizer/data/d5cea1f51/07ce6d019a84437db6ae0a572dfcd211/FLAGcff56bc55 [2020-11-28 03:21:11,321 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_3552e438-577f-4de5-a18e-4153ea1a3afe/bin/uautomizer/data/d5cea1f51/07ce6d019a84437db6ae0a572dfcd211 [2020-11-28 03:21:11,324 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:21:11,326 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:21:11,330 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:21:11,330 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:21:11,335 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:21:11,336 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:21:11" (1/1) ... [2020-11-28 03:21:11,339 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ffe516e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:21:11, skipping insertion in model container [2020-11-28 03:21:11,339 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:21:11" (1/1) ... [2020-11-28 03:21:11,348 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:21:11,535 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:21:11,915 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:21:11,933 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:21:13,336 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:13,337 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:13,337 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:13,339 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:13,340 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:13,358 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:13,359 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:13,361 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:13,362 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:13,364 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:13,365 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:13,366 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:13,367 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:13,918 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:21:13,919 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:21:13,920 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:21:13,921 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:21:13,923 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:21:13,924 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:21:13,925 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:21:13,925 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:21:13,926 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:21:13,927 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:21:14,130 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:21:14,321 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:14,322 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:14,368 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:21:14,453 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 03:21:14,488 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:21:14,489 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:21:14,598 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:14,599 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:14,599 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:14,599 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:14,600 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:14,613 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:14,614 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:14,615 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:14,615 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:14,617 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:14,618 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:14,618 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:14,619 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:14,696 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:21:14,696 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:21:14,705 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:21:14,707 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:21:14,711 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:21:14,711 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:21:14,712 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:21:14,712 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:21:14,713 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:21:14,713 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:21:14,753 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:21:14,847 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:14,848 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:21:14,865 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:21:15,955 INFO L208 MainTranslator]: Completed translation [2020-11-28 03:21:15,956 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:21:15 WrapperNode [2020-11-28 03:21:15,956 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 03:21:15,957 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 03:21:15,957 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 03:21:15,958 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 03:21:15,966 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:21:15" (1/1) ... [2020-11-28 03:21:16,023 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 03:21:16,150 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:21:15" (1/1) ... [2020-11-28 03:21:16,151 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 03:21:16,151 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 03:21:16,169 INFO L168 Benchmark]: Toolchain (without parser) took 4826.31 ms. Allocated memory was 75.5 MB in the beginning and 138.4 MB in the end (delta: 62.9 MB). Free memory was 50.1 MB in the beginning and 78.9 MB in the end (delta: -28.9 MB). Peak memory consumption was 34.5 MB. Max. memory is 16.1 GB. [2020-11-28 03:21:16,169 INFO L168 Benchmark]: CDTParser took 1.18 ms. Allocated memory is still 75.5 MB. Free memory was 56.8 MB in the beginning and 56.7 MB in the end (delta: 61.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:21:16,170 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4626.45 ms. Allocated memory was 75.5 MB in the beginning and 138.4 MB in the end (delta: 62.9 MB). Free memory was 49.9 MB in the beginning and 85.2 MB in the end (delta: -35.4 MB). Peak memory consumption was 78.8 MB. Max. memory is 16.1 GB. [2020-11-28 03:21:16,171 INFO L168 Benchmark]: Boogie Procedure Inliner took 193.84 ms. Allocated memory is still 138.4 MB. Free memory was 85.2 MB in the beginning and 78.9 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-11-28 03:21:16,173 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.18 ms. Allocated memory is still 75.5 MB. Free memory was 56.8 MB in the beginning and 56.7 MB in the end (delta: 61.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4626.45 ms. Allocated memory was 75.5 MB in the beginning and 138.4 MB in the end (delta: 62.9 MB). Free memory was 49.9 MB in the beginning and 85.2 MB in the end (delta: -35.4 MB). Peak memory consumption was 78.8 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 193.84 ms. Allocated memory is still 138.4 MB. Free memory was 85.2 MB in the beginning and 78.9 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...