./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_c_str_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_39f37c59-ad9f-4184-a3a3-0c00ff8c370b/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_39f37c59-ad9f-4184-a3a3-0c00ff8c370b/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_39f37c59-ad9f-4184-a3a3-0c00ff8c370b/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_39f37c59-ad9f-4184-a3a3-0c00ff8c370b/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_c_str_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_39f37c59-ad9f-4184-a3a3-0c00ff8c370b/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_39f37c59-ad9f-4184-a3a3-0c00ff8c370b/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash bd5d49279efc96f156a7cb582a9dbe0057b49e07 .......................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_39f37c59-ad9f-4184-a3a3-0c00ff8c370b/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_39f37c59-ad9f-4184-a3a3-0c00ff8c370b/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_39f37c59-ad9f-4184-a3a3-0c00ff8c370b/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_39f37c59-ad9f-4184-a3a3-0c00ff8c370b/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_c_str_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_39f37c59-ad9f-4184-a3a3-0c00ff8c370b/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_39f37c59-ad9f-4184-a3a3-0c00ff8c370b/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash bd5d49279efc96f156a7cb582a9dbe0057b49e07 .............................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-07 12:30:40,425 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 12:30:40,426 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 12:30:40,434 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 12:30:40,434 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 12:30:40,435 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 12:30:40,437 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 12:30:40,438 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 12:30:40,440 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 12:30:40,441 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 12:30:40,442 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 12:30:40,443 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 12:30:40,443 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 12:30:40,444 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 12:30:40,445 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 12:30:40,446 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 12:30:40,446 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 12:30:40,447 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 12:30:40,448 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 12:30:40,449 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 12:30:40,451 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 12:30:40,452 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 12:30:40,453 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 12:30:40,453 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 12:30:40,455 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 12:30:40,455 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 12:30:40,455 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 12:30:40,456 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 12:30:40,456 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 12:30:40,457 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 12:30:40,457 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 12:30:40,457 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 12:30:40,458 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 12:30:40,458 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 12:30:40,459 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 12:30:40,459 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 12:30:40,460 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 12:30:40,460 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 12:30:40,460 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 12:30:40,461 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 12:30:40,461 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 12:30:40,462 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_39f37c59-ad9f-4184-a3a3-0c00ff8c370b/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-12-07 12:30:40,474 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 12:30:40,474 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 12:30:40,475 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-07 12:30:40,476 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-07 12:30:40,476 INFO L138 SettingsManager]: * Use SBE=true [2019-12-07 12:30:40,476 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 12:30:40,476 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-07 12:30:40,476 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 12:30:40,477 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 12:30:40,477 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 12:30:40,477 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 12:30:40,477 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 12:30:40,477 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 12:30:40,477 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 12:30:40,478 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 12:30:40,478 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 12:30:40,478 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 12:30:40,478 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 12:30:40,478 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 12:30:40,479 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 12:30:40,479 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 12:30:40,479 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 12:30:40,479 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-12-07 12:30:40,479 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-07 12:30:40,479 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 12:30:40,479 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 12:30:40,479 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 12:30:40,480 INFO L138 SettingsManager]: * To the following directory=dump/ 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_39f37c59-ad9f-4184-a3a3-0c00ff8c370b/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(__VERIFIER_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 -> bd5d49279efc96f156a7cb582a9dbe0057b49e07 [2019-12-07 12:30:40,576 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 12:30:40,586 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 12:30:40,589 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 12:30:40,590 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 12:30:40,591 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 12:30:40,591 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_39f37c59-ad9f-4184-a3a3-0c00ff8c370b/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_c_str_harness.i [2019-12-07 12:30:40,638 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_39f37c59-ad9f-4184-a3a3-0c00ff8c370b/bin/uautomizer/data/52717576b/fb3db406fd9b4cb0986863283e7c2832/FLAGbff67410a [2019-12-07 12:30:41,222 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 12:30:41,223 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_39f37c59-ad9f-4184-a3a3-0c00ff8c370b/sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_c_str_harness.i [2019-12-07 12:30:41,245 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_39f37c59-ad9f-4184-a3a3-0c00ff8c370b/bin/uautomizer/data/52717576b/fb3db406fd9b4cb0986863283e7c2832/FLAGbff67410a [2019-12-07 12:30:41,662 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_39f37c59-ad9f-4184-a3a3-0c00ff8c370b/bin/uautomizer/data/52717576b/fb3db406fd9b4cb0986863283e7c2832 [2019-12-07 12:30:41,664 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 12:30:41,665 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 12:30:41,666 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 12:30:41,666 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 12:30:41,668 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 12:30:41,669 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 12:30:41" (1/1) ... [2019-12-07 12:30:41,671 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3d609100 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 12:30:41, skipping insertion in model container [2019-12-07 12:30:41,671 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 12:30:41" (1/1) ... [2019-12-07 12:30:41,676 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 12:30:41,736 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 12:30:41,947 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 12:30:41,950 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 12:30:42,473 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:42,473 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:42,473 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:42,474 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:42,475 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:42,484 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:42,484 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:42,486 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:42,486 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:42,487 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:42,488 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:42,488 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:42,489 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:42,787 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 12:30:42,788 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 12:30:42,788 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 12:30:42,789 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 12:30:42,790 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 12:30:42,791 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 12:30:42,791 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 12:30:42,792 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 12:30:42,792 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 12:30:42,792 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 12:30:42,912 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 12:30:42,967 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:42,968 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:43,010 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 12:30:43,038 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:1647) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1747) 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:610) 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:125) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-12-07 12:30:43,042 INFO L168 Benchmark]: Toolchain (without parser) took 1375.96 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 110.6 MB). Free memory was 935.5 MB in the beginning and 1.0 GB in the end (delta: -109.6 MB). Peak memory consumption was 50.7 MB. Max. memory is 11.5 GB. [2019-12-07 12:30:43,042 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 961.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 12:30:43,043 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1374.30 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 110.6 MB). Free memory was 935.5 MB in the beginning and 1.0 GB in the end (delta: -109.6 MB). Peak memory consumption was 50.7 MB. Max. memory is 11.5 GB. [2019-12-07 12:30:43,044 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 961.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1374.30 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 110.6 MB). Free memory was 935.5 MB in the beginning and 1.0 GB in the end (delta: -109.6 MB). Peak memory consumption was 50.7 MB. Max. memory is 11.5 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 0.1.25-f470102 [2019-12-07 12:30:44,209 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 12:30:44,210 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 12:30:44,218 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 12:30:44,218 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 12:30:44,219 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 12:30:44,220 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 12:30:44,221 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 12:30:44,223 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 12:30:44,223 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 12:30:44,224 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 12:30:44,225 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 12:30:44,225 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 12:30:44,226 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 12:30:44,226 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 12:30:44,227 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 12:30:44,228 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 12:30:44,228 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 12:30:44,230 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 12:30:44,231 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 12:30:44,232 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 12:30:44,233 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 12:30:44,234 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 12:30:44,234 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 12:30:44,236 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 12:30:44,237 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 12:30:44,237 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 12:30:44,238 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 12:30:44,238 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 12:30:44,239 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 12:30:44,239 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 12:30:44,239 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 12:30:44,240 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 12:30:44,240 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 12:30:44,241 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 12:30:44,241 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 12:30:44,241 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 12:30:44,242 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 12:30:44,242 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 12:30:44,242 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 12:30:44,243 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 12:30:44,243 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_39f37c59-ad9f-4184-a3a3-0c00ff8c370b/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-12-07 12:30:44,253 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 12:30:44,253 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 12:30:44,254 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-07 12:30:44,254 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-07 12:30:44,254 INFO L138 SettingsManager]: * Use SBE=true [2019-12-07 12:30:44,255 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 12:30:44,255 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 12:30:44,255 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 12:30:44,255 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 12:30:44,255 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 12:30:44,255 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-07 12:30:44,255 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-07 12:30:44,256 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 12:30:44,256 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 12:30:44,256 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 12:30:44,256 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 12:30:44,256 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 12:30:44,256 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 12:30:44,257 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 12:30:44,257 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 12:30:44,257 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 12:30:44,257 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 12:30:44,257 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 12:30:44,257 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-12-07 12:30:44,257 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-07 12:30:44,258 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 12:30:44,258 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 12:30:44,258 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 12:30:44,258 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-12-07 12:30:44,258 INFO L138 SettingsManager]: * To the following directory=dump/ 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_39f37c59-ad9f-4184-a3a3-0c00ff8c370b/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(__VERIFIER_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 -> bd5d49279efc96f156a7cb582a9dbe0057b49e07 [2019-12-07 12:30:44,416 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 12:30:44,425 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 12:30:44,428 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 12:30:44,429 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 12:30:44,429 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 12:30:44,430 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_39f37c59-ad9f-4184-a3a3-0c00ff8c370b/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_c_str_harness.i [2019-12-07 12:30:44,468 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_39f37c59-ad9f-4184-a3a3-0c00ff8c370b/bin/uautomizer/data/21c392bed/c85412925157436390a7074a4616d391/FLAG3ecabfe70 [2019-12-07 12:30:45,102 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 12:30:45,103 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_39f37c59-ad9f-4184-a3a3-0c00ff8c370b/sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_c_str_harness.i [2019-12-07 12:30:45,125 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_39f37c59-ad9f-4184-a3a3-0c00ff8c370b/bin/uautomizer/data/21c392bed/c85412925157436390a7074a4616d391/FLAG3ecabfe70 [2019-12-07 12:30:45,500 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_39f37c59-ad9f-4184-a3a3-0c00ff8c370b/bin/uautomizer/data/21c392bed/c85412925157436390a7074a4616d391 [2019-12-07 12:30:45,502 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 12:30:45,503 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 12:30:45,504 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 12:30:45,504 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 12:30:45,506 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 12:30:45,507 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 12:30:45" (1/1) ... [2019-12-07 12:30:45,508 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@325e95e9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 12:30:45, skipping insertion in model container [2019-12-07 12:30:45,509 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 12:30:45" (1/1) ... [2019-12-07 12:30:45,514 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 12:30:45,617 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 12:30:45,848 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 12:30:45,852 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 12:30:46,387 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:46,388 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:46,388 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:46,389 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:46,390 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:46,400 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:46,401 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:46,402 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:46,403 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:46,404 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:46,405 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:46,406 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:46,406 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:46,711 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 12:30:46,712 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 12:30:46,713 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 12:30:46,713 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 12:30:46,714 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 12:30:46,715 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 12:30:46,715 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 12:30:46,716 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 12:30:46,716 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 12:30:46,716 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 12:30:46,842 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 12:30:46,919 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:46,919 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:46,982 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 12:30:47,033 INFO L203 MainTranslator]: Completed pre-run [2019-12-07 12:30:47,044 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 12:30:47,045 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 12:30:47,067 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:47,067 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:47,068 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:47,068 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:47,068 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:47,073 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:47,073 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:47,074 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:47,074 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:47,075 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:47,075 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:47,076 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:47,076 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:47,097 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 12:30:47,097 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 12:30:47,098 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 12:30:47,098 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 12:30:47,099 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 12:30:47,099 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 12:30:47,099 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 12:30:47,100 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 12:30:47,100 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 12:30:47,100 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 12:30:47,116 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 12:30:47,159 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:47,160 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:30:47,180 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 12:30:47,819 INFO L208 MainTranslator]: Completed translation [2019-12-07 12:30:47,819 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 12:30:47 WrapperNode [2019-12-07 12:30:47,819 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-07 12:30:47,820 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-07 12:30:47,820 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-07 12:30:47,820 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-07 12:30:47,825 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 12:30:47" (1/1) ... [2019-12-07 12:30:47,861 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] [2019-12-07 12:30:47,889 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 12:30:47" (1/1) ... [2019-12-07 12:30:47,890 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-07 12:30:47,890 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-12-07 12:30:47,892 INFO L168 Benchmark]: Toolchain (without parser) took 2388.15 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 229.6 MB). Free memory was 940.3 MB in the beginning and 1.0 GB in the end (delta: -72.3 MB). Peak memory consumption was 157.3 MB. Max. memory is 11.5 GB. [2019-12-07 12:30:47,892 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 12:30:47,893 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2315.76 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 229.6 MB). Free memory was 940.3 MB in the beginning and 1.0 GB in the end (delta: -80.4 MB). Peak memory consumption was 294.1 MB. Max. memory is 11.5 GB. [2019-12-07 12:30:47,893 INFO L168 Benchmark]: Boogie Procedure Inliner took 70.25 ms. Allocated memory is still 1.3 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 8.1 MB). Peak memory consumption was 8.1 MB. Max. memory is 11.5 GB. [2019-12-07 12:30:47,895 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2315.76 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 229.6 MB). Free memory was 940.3 MB in the beginning and 1.0 GB in the end (delta: -80.4 MB). Peak memory consumption was 294.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 70.25 ms. Allocated memory is still 1.3 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 8.1 MB). Peak memory consumption was 8.1 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 258]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...