./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_c_str_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 69874e26 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_f2dd9d23-40ee-4f6c-8d92-92af58eb897a/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_f2dd9d23-40ee-4f6c-8d92-92af58eb897a/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_f2dd9d23-40ee-4f6c-8d92-92af58eb897a/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_f2dd9d23-40ee-4f6c-8d92-92af58eb897a/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_c_str_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_f2dd9d23-40ee-4f6c-8d92-92af58eb897a/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_f2dd9d23-40ee-4f6c-8d92-92af58eb897a/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 1087dba15deaf70efd46cc8e55f2b6eceb4e2a38 ........................................................................................................................................................................... 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_f2dd9d23-40ee-4f6c-8d92-92af58eb897a/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_f2dd9d23-40ee-4f6c-8d92-92af58eb897a/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_f2dd9d23-40ee-4f6c-8d92-92af58eb897a/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_f2dd9d23-40ee-4f6c-8d92-92af58eb897a/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_c_str_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_f2dd9d23-40ee-4f6c-8d92-92af58eb897a/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_f2dd9d23-40ee-4f6c-8d92-92af58eb897a/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 1087dba15deaf70efd46cc8e55f2b6eceb4e2a38 ............................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-69874e2 [2020-12-01 15:22:10,984 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-01 15:22:10,986 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-01 15:22:11,028 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-01 15:22:11,029 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-01 15:22:11,030 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-01 15:22:11,038 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-01 15:22:11,062 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-01 15:22:11,064 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-01 15:22:11,065 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-01 15:22:11,066 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-01 15:22:11,068 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-01 15:22:11,068 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-01 15:22:11,070 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-01 15:22:11,071 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-01 15:22:11,073 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-01 15:22:11,074 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-01 15:22:11,076 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-01 15:22:11,078 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-01 15:22:11,081 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-01 15:22:11,083 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-01 15:22:11,084 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-01 15:22:11,086 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-01 15:22:11,087 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-01 15:22:11,091 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-01 15:22:11,091 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-01 15:22:11,092 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-01 15:22:11,093 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-01 15:22:11,093 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-01 15:22:11,095 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-01 15:22:11,095 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-01 15:22:11,096 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-01 15:22:11,097 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-01 15:22:11,098 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-01 15:22:11,100 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-01 15:22:11,100 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-01 15:22:11,101 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-01 15:22:11,102 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-01 15:22:11,102 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-01 15:22:11,103 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-01 15:22:11,104 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-01 15:22:11,105 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_f2dd9d23-40ee-4f6c-8d92-92af58eb897a/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-12-01 15:22:11,131 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-01 15:22:11,132 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-01 15:22:11,133 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-01 15:22:11,134 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-01 15:22:11,134 INFO L138 SettingsManager]: * Use SBE=true [2020-12-01 15:22:11,135 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-01 15:22:11,135 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-12-01 15:22:11,135 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-01 15:22:11,136 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-01 15:22:11,136 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-01 15:22:11,136 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-01 15:22:11,137 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-01 15:22:11,137 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-01 15:22:11,137 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-01 15:22:11,138 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-01 15:22:11,138 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-12-01 15:22:11,138 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-12-01 15:22:11,138 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-12-01 15:22:11,139 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-12-01 15:22:11,139 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-01 15:22:11,139 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-01 15:22:11,139 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-01 15:22:11,139 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-12-01 15:22:11,140 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-12-01 15:22:11,140 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-01 15:22:11,140 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-12-01 15:22:11,140 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-12-01 15:22:11,140 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_f2dd9d23-40ee-4f6c-8d92-92af58eb897a/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_f2dd9d23-40ee-4f6c-8d92-92af58eb897a/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1087dba15deaf70efd46cc8e55f2b6eceb4e2a38 [2020-12-01 15:22:11,381 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-01 15:22:11,409 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-01 15:22:11,411 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-01 15:22:11,413 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-01 15:22:11,414 INFO L275 PluginConnector]: CDTParser initialized [2020-12-01 15:22:11,415 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_f2dd9d23-40ee-4f6c-8d92-92af58eb897a/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_c_str_harness.i [2020-12-01 15:22:11,483 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_f2dd9d23-40ee-4f6c-8d92-92af58eb897a/bin/uautomizer/data/43ee4b20d/db54430b8c5d4d92a090b2c8ed37ffd1/FLAG0a545f0a1 [2020-12-01 15:22:12,304 INFO L306 CDTParser]: Found 1 translation units. [2020-12-01 15:22:12,305 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_f2dd9d23-40ee-4f6c-8d92-92af58eb897a/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_c_str_harness.i [2020-12-01 15:22:12,358 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_f2dd9d23-40ee-4f6c-8d92-92af58eb897a/bin/uautomizer/data/43ee4b20d/db54430b8c5d4d92a090b2c8ed37ffd1/FLAG0a545f0a1 [2020-12-01 15:22:12,827 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_f2dd9d23-40ee-4f6c-8d92-92af58eb897a/bin/uautomizer/data/43ee4b20d/db54430b8c5d4d92a090b2c8ed37ffd1 [2020-12-01 15:22:12,830 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-01 15:22:12,832 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-01 15:22:12,834 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-01 15:22:12,834 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-01 15:22:12,838 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-01 15:22:12,839 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 03:22:12" (1/1) ... [2020-12-01 15:22:12,841 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1022ddba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:22:12, skipping insertion in model container [2020-12-01 15:22:12,842 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 03:22:12" (1/1) ... [2020-12-01 15:22:12,850 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-01 15:22:12,985 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-01 15:22:13,348 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 15:22:13,355 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 15:22:14,506 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:22:14,507 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:22:14,507 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:22:14,508 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:22:14,509 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:22:14,522 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:22:14,523 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:22:14,524 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:22:14,525 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:22:14,995 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 15:22:14,996 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 15:22:14,999 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 15:22:15,000 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 15:22:15,007 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 15:22:15,009 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 15:22:15,010 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 15:22:15,011 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 15:22:15,014 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 15:22:15,017 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 15:22:15,202 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 15:22:15,329 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:22:15,329 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:22:15,404 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 15:22:15,480 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) [2020-12-01 15:22:15,485 INFO L168 Benchmark]: Toolchain (without parser) took 2651.33 ms. Allocated memory was 83.9 MB in the beginning and 104.9 MB in the end (delta: 21.0 MB). Free memory was 45.3 MB in the beginning and 56.6 MB in the end (delta: -11.3 MB). Peak memory consumption was 23.1 MB. Max. memory is 16.1 GB. [2020-12-01 15:22:15,487 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 83.9 MB. Free memory was 43.4 MB in the beginning and 43.3 MB in the end (delta: 39.5 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-12-01 15:22:15,489 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2648.64 ms. Allocated memory was 83.9 MB in the beginning and 104.9 MB in the end (delta: 21.0 MB). Free memory was 45.2 MB in the beginning and 56.6 MB in the end (delta: -11.4 MB). Peak memory consumption was 23.1 MB. Max. memory is 16.1 GB. [2020-12-01 15:22:15,493 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 83.9 MB. Free memory was 43.4 MB in the beginning and 43.3 MB in the end (delta: 39.5 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2648.64 ms. Allocated memory was 83.9 MB in the beginning and 104.9 MB in the end (delta: 21.0 MB). Free memory was 45.2 MB in the beginning and 56.6 MB in the end (delta: -11.4 MB). Peak memory consumption was 23.1 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 0.2.0-69874e2 [2020-12-01 15:22:17,828 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-01 15:22:17,830 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-01 15:22:17,881 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-01 15:22:17,882 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-01 15:22:17,888 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-01 15:22:17,891 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-01 15:22:17,897 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-01 15:22:17,901 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-01 15:22:17,908 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-01 15:22:17,909 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-01 15:22:17,910 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-01 15:22:17,910 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-01 15:22:17,911 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-01 15:22:17,913 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-01 15:22:17,914 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-01 15:22:17,915 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-01 15:22:17,917 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-01 15:22:17,919 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-01 15:22:17,921 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-01 15:22:17,923 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-01 15:22:17,925 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-01 15:22:17,926 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-01 15:22:17,927 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-01 15:22:17,931 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-01 15:22:17,932 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-01 15:22:17,932 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-01 15:22:17,933 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-01 15:22:17,934 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-01 15:22:17,935 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-01 15:22:17,936 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-01 15:22:17,937 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-01 15:22:17,938 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-01 15:22:17,939 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-01 15:22:17,940 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-01 15:22:17,941 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-01 15:22:17,942 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-01 15:22:17,942 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-01 15:22:17,943 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-01 15:22:17,944 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-01 15:22:17,945 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-01 15:22:17,946 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_f2dd9d23-40ee-4f6c-8d92-92af58eb897a/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-12-01 15:22:17,988 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-01 15:22:17,988 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-01 15:22:17,990 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-01 15:22:17,990 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-01 15:22:17,991 INFO L138 SettingsManager]: * Use SBE=true [2020-12-01 15:22:17,991 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-01 15:22:17,992 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-01 15:22:17,992 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-01 15:22:17,992 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-01 15:22:17,992 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-01 15:22:17,993 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-12-01 15:22:17,993 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-12-01 15:22:17,993 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-01 15:22:17,993 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-01 15:22:17,993 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-01 15:22:17,994 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-01 15:22:17,994 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-12-01 15:22:17,994 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-12-01 15:22:17,994 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-12-01 15:22:17,995 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-12-01 15:22:17,995 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-01 15:22:17,995 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-01 15:22:17,995 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-01 15:22:17,995 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-12-01 15:22:17,996 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-12-01 15:22:17,996 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-01 15:22:17,996 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-12-01 15:22:17,996 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-12-01 15:22:17,996 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-12-01 15:22:17,996 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_f2dd9d23-40ee-4f6c-8d92-92af58eb897a/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_f2dd9d23-40ee-4f6c-8d92-92af58eb897a/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1087dba15deaf70efd46cc8e55f2b6eceb4e2a38 [2020-12-01 15:22:18,372 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-01 15:22:18,400 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-01 15:22:18,402 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-01 15:22:18,404 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-01 15:22:18,406 INFO L275 PluginConnector]: CDTParser initialized [2020-12-01 15:22:18,407 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_f2dd9d23-40ee-4f6c-8d92-92af58eb897a/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_c_str_harness.i [2020-12-01 15:22:18,491 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_f2dd9d23-40ee-4f6c-8d92-92af58eb897a/bin/uautomizer/data/d95822f9e/f84977291db04d3ba8f7872e1ef9e8f8/FLAGbf8aad780 [2020-12-01 15:22:19,485 INFO L306 CDTParser]: Found 1 translation units. [2020-12-01 15:22:19,486 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_f2dd9d23-40ee-4f6c-8d92-92af58eb897a/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_c_str_harness.i [2020-12-01 15:22:19,539 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_f2dd9d23-40ee-4f6c-8d92-92af58eb897a/bin/uautomizer/data/d95822f9e/f84977291db04d3ba8f7872e1ef9e8f8/FLAGbf8aad780 [2020-12-01 15:22:19,890 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_f2dd9d23-40ee-4f6c-8d92-92af58eb897a/bin/uautomizer/data/d95822f9e/f84977291db04d3ba8f7872e1ef9e8f8 [2020-12-01 15:22:19,892 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-01 15:22:19,894 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-01 15:22:19,895 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-01 15:22:19,895 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-01 15:22:19,901 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-01 15:22:19,905 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 03:22:19" (1/1) ... [2020-12-01 15:22:19,907 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73f644d3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:22:19, skipping insertion in model container [2020-12-01 15:22:19,908 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 03:22:19" (1/1) ... [2020-12-01 15:22:19,916 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-01 15:22:20,077 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-01 15:22:20,330 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 15:22:20,335 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 15:22:21,322 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:22:21,328 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:22:21,330 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:22:21,333 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:22:21,334 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:22:21,349 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:22:21,350 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:22:21,352 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:22:21,353 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:22:21,769 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 15:22:21,771 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 15:22:21,775 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 15:22:21,777 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 15:22:21,778 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 15:22:21,779 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 15:22:21,780 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 15:22:21,781 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 15:22:21,781 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 15:22:21,782 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 15:22:21,988 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 15:22:22,153 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:22:22,154 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:22:22,220 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 15:22:22,287 INFO L203 MainTranslator]: Completed pre-run [2020-12-01 15:22:22,303 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 15:22:22,304 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 15:22:22,343 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:22:22,345 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:22:22,346 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:22:22,347 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:22:22,349 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:22:22,362 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:22:22,363 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:22:22,366 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:22:22,368 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:22:22,428 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 15:22:22,429 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 15:22:22,430 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 15:22:22,430 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 15:22:22,431 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 15:22:22,435 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 15:22:22,435 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 15:22:22,436 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 15:22:22,437 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 15:22:22,437 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 15:22:22,486 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 15:22:22,538 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:22:22,539 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:22:22,563 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 15:22:23,546 INFO L208 MainTranslator]: Completed translation [2020-12-01 15:22:23,547 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:22:23 WrapperNode [2020-12-01 15:22:23,547 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-01 15:22:23,548 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-12-01 15:22:23,548 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-12-01 15:22:23,548 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-12-01 15:22:23,556 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:22:23" (1/1) ... [2020-12-01 15:22:23,620 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]]] [2020-12-01 15:22:23,699 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:22:23" (1/1) ... [2020-12-01 15:22:23,699 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-12-01 15:22:23,700 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-12-01 15:22:23,702 INFO L168 Benchmark]: Toolchain (without parser) took 3806.84 ms. Allocated memory was 77.6 MB in the beginning and 146.8 MB in the end (delta: 69.2 MB). Free memory was 49.8 MB in the beginning and 77.5 MB in the end (delta: -27.6 MB). Peak memory consumption was 43.1 MB. Max. memory is 16.1 GB. [2020-12-01 15:22:23,702 INFO L168 Benchmark]: CDTParser took 0.31 ms. Allocated memory is still 77.6 MB. Free memory was 58.6 MB in the beginning and 58.5 MB in the end (delta: 35.4 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-12-01 15:22:23,703 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3652.02 ms. Allocated memory was 77.6 MB in the beginning and 146.8 MB in the end (delta: 69.2 MB). Free memory was 49.7 MB in the beginning and 82.7 MB in the end (delta: -33.0 MB). Peak memory consumption was 98.7 MB. Max. memory is 16.1 GB. [2020-12-01 15:22:23,704 INFO L168 Benchmark]: Boogie Procedure Inliner took 151.70 ms. Allocated memory is still 146.8 MB. Free memory was 82.7 MB in the beginning and 77.5 MB in the end (delta: 5.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-12-01 15:22:23,706 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31 ms. Allocated memory is still 77.6 MB. Free memory was 58.6 MB in the beginning and 58.5 MB in the end (delta: 35.4 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3652.02 ms. Allocated memory was 77.6 MB in the beginning and 146.8 MB in the end (delta: 69.2 MB). Free memory was 49.7 MB in the beginning and 82.7 MB in the end (delta: -33.0 MB). Peak memory consumption was 98.7 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 151.70 ms. Allocated memory is still 146.8 MB. Free memory was 82.7 MB in the beginning and 77.5 MB in the end (delta: 5.2 MB). Peak memory consumption was 4.2 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...