./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_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_52685f88-be7c-42eb-9700-bacd055f3d1a/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_52685f88-be7c-42eb-9700-bacd055f3d1a/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_52685f88-be7c-42eb-9700-bacd055f3d1a/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_52685f88-be7c-42eb-9700-bacd055f3d1a/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_52685f88-be7c-42eb-9700-bacd055f3d1a/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_52685f88-be7c-42eb-9700-bacd055f3d1a/bin/ukojak --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 6d1d69e6248d400a1eb1e4817a18519ca9faf729 .......................................................................................................................................................................................... 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_52685f88-be7c-42eb-9700-bacd055f3d1a/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_52685f88-be7c-42eb-9700-bacd055f3d1a/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_52685f88-be7c-42eb-9700-bacd055f3d1a/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_52685f88-be7c-42eb-9700-bacd055f3d1a/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_52685f88-be7c-42eb-9700-bacd055f3d1a/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_52685f88-be7c-42eb-9700-bacd055f3d1a/bin/ukojak --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 6d1d69e6248d400a1eb1e4817a18519ca9faf729 ...................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-30 00:47:44,376 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 00:47:44,379 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 00:47:44,427 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 00:47:44,427 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 00:47:44,429 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 00:47:44,431 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 00:47:44,435 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 00:47:44,437 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 00:47:44,439 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 00:47:44,441 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 00:47:44,442 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 00:47:44,443 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 00:47:44,445 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 00:47:44,447 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 00:47:44,449 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 00:47:44,450 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 00:47:44,452 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 00:47:44,455 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 00:47:44,458 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 00:47:44,460 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 00:47:44,462 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 00:47:44,464 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 00:47:44,465 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 00:47:44,470 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 00:47:44,470 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 00:47:44,471 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 00:47:44,472 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 00:47:44,473 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 00:47:44,475 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 00:47:44,476 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 00:47:44,477 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 00:47:44,478 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 00:47:44,479 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 00:47:44,481 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 00:47:44,481 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 00:47:44,482 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 00:47:44,483 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 00:47:44,483 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 00:47:44,484 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 00:47:44,485 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 00:47:44,486 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_52685f88-be7c-42eb-9700-bacd055f3d1a/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-11-30 00:47:44,514 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 00:47:44,522 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 00:47:44,523 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-30 00:47:44,523 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-30 00:47:44,524 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-30 00:47:44,528 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-30 00:47:44,528 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 00:47:44,529 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-30 00:47:44,529 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 00:47:44,529 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 00:47:44,529 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 00:47:44,530 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 00:47:44,530 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 00:47:44,530 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 00:47:44,530 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 00:47:44,531 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-30 00:47:44,531 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-30 00:47:44,532 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 00:47:44,533 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 00:47:44,533 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-30 00:47:44,533 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 00:47:44,534 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 00:47:44,534 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 00:47:44,535 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-11-30 00:47:44,535 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-30 00:47:44,535 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 00:47:44,536 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 00:47:44,536 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_52685f88-be7c-42eb-9700-bacd055f3d1a/bin/ukojak/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_52685f88-be7c-42eb-9700-bacd055f3d1a/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6d1d69e6248d400a1eb1e4817a18519ca9faf729 [2020-11-30 00:47:44,935 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 00:47:44,973 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 00:47:44,978 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 00:47:44,979 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 00:47:44,980 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 00:47:44,983 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_52685f88-be7c-42eb-9700-bacd055f3d1a/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i [2020-11-30 00:47:45,086 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_52685f88-be7c-42eb-9700-bacd055f3d1a/bin/ukojak/data/43247c72a/781ad4befa304aff901eab0e25cd7fde/FLAG6fa7d5b04 [2020-11-30 00:47:46,099 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 00:47:46,100 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_52685f88-be7c-42eb-9700-bacd055f3d1a/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i [2020-11-30 00:47:46,160 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_52685f88-be7c-42eb-9700-bacd055f3d1a/bin/ukojak/data/43247c72a/781ad4befa304aff901eab0e25cd7fde/FLAG6fa7d5b04 [2020-11-30 00:47:46,472 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_52685f88-be7c-42eb-9700-bacd055f3d1a/bin/ukojak/data/43247c72a/781ad4befa304aff901eab0e25cd7fde [2020-11-30 00:47:46,474 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 00:47:46,476 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 00:47:46,478 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 00:47:46,479 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 00:47:46,482 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 00:47:46,483 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 12:47:46" (1/1) ... [2020-11-30 00:47:46,486 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3442058a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 12:47:46, skipping insertion in model container [2020-11-30 00:47:46,486 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 12:47:46" (1/1) ... [2020-11-30 00:47:46,494 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 00:47:46,654 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 00:47:47,035 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 00:47:47,045 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 00:47:48,309 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:48,310 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:48,311 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:48,312 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:48,314 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:48,329 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:48,330 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:48,334 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:48,335 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:48,338 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:48,339 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:48,340 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:48,341 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:48,964 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 00:47:48,966 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 00:47:48,967 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 00:47:48,969 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 00:47:48,971 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 00:47:48,973 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 00:47:48,974 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 00:47:48,975 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 00:47:48,976 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 00:47:48,977 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 00:47:49,249 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 00:47:49,688 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:49,690 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:49,740 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:49,745 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:49,757 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:49,758 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:49,786 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:49,788 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:49,789 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:49,790 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:49,791 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:49,792 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:49,793 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:49,863 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 00:47:49,939 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:618) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-11-30 00:47:49,949 INFO L168 Benchmark]: Toolchain (without parser) took 3471.36 ms. Allocated memory is still 107.0 MB. Free memory was 57.4 MB in the beginning and 70.0 MB in the end (delta: -12.6 MB). Peak memory consumption was 41.9 MB. Max. memory is 16.1 GB. [2020-11-30 00:47:49,950 INFO L168 Benchmark]: CDTParser took 0.77 ms. Allocated memory is still 107.0 MB. Free memory is still 84.1 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 00:47:49,952 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3468.43 ms. Allocated memory is still 107.0 MB. Free memory was 57.1 MB in the beginning and 70.0 MB in the end (delta: -12.9 MB). Peak memory consumption was 41.9 MB. Max. memory is 16.1 GB. [2020-11-30 00:47:49,955 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.77 ms. Allocated memory is still 107.0 MB. Free memory is still 84.1 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3468.43 ms. Allocated memory is still 107.0 MB. Free memory was 57.1 MB in the beginning and 70.0 MB in the end (delta: -12.9 MB). Peak memory consumption was 41.9 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-a4ecdab [2020-11-30 00:47:52,497 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 00:47:52,500 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 00:47:52,556 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 00:47:52,556 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 00:47:52,558 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 00:47:52,560 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 00:47:52,563 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 00:47:52,566 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 00:47:52,568 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 00:47:52,569 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 00:47:52,571 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 00:47:52,572 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 00:47:52,573 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 00:47:52,575 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 00:47:52,577 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 00:47:52,578 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 00:47:52,580 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 00:47:52,582 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 00:47:52,585 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 00:47:52,587 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 00:47:52,589 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 00:47:52,591 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 00:47:52,592 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 00:47:52,596 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 00:47:52,597 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 00:47:52,597 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 00:47:52,599 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 00:47:52,599 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 00:47:52,601 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 00:47:52,601 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 00:47:52,603 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 00:47:52,604 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 00:47:52,605 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 00:47:52,606 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 00:47:52,607 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 00:47:52,608 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 00:47:52,609 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 00:47:52,609 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 00:47:52,610 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 00:47:52,611 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 00:47:52,619 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_52685f88-be7c-42eb-9700-bacd055f3d1a/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-11-30 00:47:52,670 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 00:47:52,670 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 00:47:52,673 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-30 00:47:52,673 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-30 00:47:52,675 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-30 00:47:52,675 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-30 00:47:52,675 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 00:47:52,676 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 00:47:52,676 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 00:47:52,676 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 00:47:52,677 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 00:47:52,678 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-30 00:47:52,678 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-30 00:47:52,678 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-30 00:47:52,678 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 00:47:52,679 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 00:47:52,679 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 00:47:52,679 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-30 00:47:52,679 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-30 00:47:52,680 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 00:47:52,680 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 00:47:52,680 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-30 00:47:52,680 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 00:47:52,681 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 00:47:52,681 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 00:47:52,681 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-30 00:47:52,681 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-30 00:47:52,682 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 00:47:52,682 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-11-30 00:47:52,682 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 00:47:52,682 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-30 00:47:52,683 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_52685f88-be7c-42eb-9700-bacd055f3d1a/bin/ukojak/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_52685f88-be7c-42eb-9700-bacd055f3d1a/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6d1d69e6248d400a1eb1e4817a18519ca9faf729 [2020-11-30 00:47:53,166 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 00:47:53,194 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 00:47:53,197 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 00:47:53,199 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 00:47:53,203 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 00:47:53,204 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_52685f88-be7c-42eb-9700-bacd055f3d1a/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i [2020-11-30 00:47:53,282 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_52685f88-be7c-42eb-9700-bacd055f3d1a/bin/ukojak/data/38d9fef8a/89932dd51f3b4af296b96ebab689ee3b/FLAGc848c3a0a [2020-11-30 00:47:54,389 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 00:47:54,391 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_52685f88-be7c-42eb-9700-bacd055f3d1a/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i [2020-11-30 00:47:54,446 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_52685f88-be7c-42eb-9700-bacd055f3d1a/bin/ukojak/data/38d9fef8a/89932dd51f3b4af296b96ebab689ee3b/FLAGc848c3a0a [2020-11-30 00:47:54,721 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_52685f88-be7c-42eb-9700-bacd055f3d1a/bin/ukojak/data/38d9fef8a/89932dd51f3b4af296b96ebab689ee3b [2020-11-30 00:47:54,724 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 00:47:54,726 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 00:47:54,728 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 00:47:54,728 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 00:47:54,744 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 00:47:54,747 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 12:47:54" (1/1) ... [2020-11-30 00:47:54,749 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@463b93a5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 12:47:54, skipping insertion in model container [2020-11-30 00:47:54,749 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 12:47:54" (1/1) ... [2020-11-30 00:47:54,757 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 00:47:54,945 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 00:47:55,387 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 00:47:55,397 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 00:47:56,731 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:56,732 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:56,733 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:56,734 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:56,739 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:56,762 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:56,767 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:56,769 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:56,774 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:56,777 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:56,778 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:56,779 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:56,780 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:57,341 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 00:47:57,343 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 00:47:57,344 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 00:47:57,346 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 00:47:57,347 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 00:47:57,348 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 00:47:57,349 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 00:47:57,350 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 00:47:57,351 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 00:47:57,352 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 00:47:57,589 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 00:47:58,001 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,002 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,032 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,033 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,041 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,042 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,083 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,084 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,085 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,085 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,085 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,086 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,087 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,161 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 00:47:58,241 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-11-30 00:47:58,305 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 00:47:58,313 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 00:47:58,314 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 00:47:58,381 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,382 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,382 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,383 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,385 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,399 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,400 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,401 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,402 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,403 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,403 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,404 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,404 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,450 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 00:47:58,452 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 00:47:58,454 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 00:47:58,455 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 00:47:58,456 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 00:47:58,457 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 00:47:58,457 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 00:47:58,458 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 00:47:58,459 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 00:47:58,459 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 00:47:58,529 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 00:47:58,733 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,734 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,753 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,754 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,758 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,758 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,776 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,777 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,778 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,778 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,779 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,780 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,781 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,812 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 00:47:58,856 INFO L203 MainTranslator]: Completed pre-run [2020-11-30 00:47:58,890 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 00:47:58,891 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 00:47:58,938 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,939 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,940 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,940 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,941 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,952 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,953 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,955 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,956 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,958 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,959 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,960 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:58,961 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:59,025 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 00:47:59,026 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 00:47:59,026 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 00:47:59,027 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 00:47:59,030 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 00:47:59,030 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 00:47:59,032 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 00:47:59,032 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 00:47:59,033 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 00:47:59,035 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 00:47:59,065 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 00:47:59,203 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:59,203 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:59,219 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:59,220 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:59,227 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:59,227 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:59,239 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:59,240 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:59,241 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:59,241 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:59,242 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:59,242 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:59,243 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:47:59,276 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 00:48:00,432 INFO L208 MainTranslator]: Completed translation [2020-11-30 00:48:00,432 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 12:48:00 WrapperNode [2020-11-30 00:48:00,433 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-30 00:48:00,434 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-30 00:48:00,434 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-30 00:48:00,434 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-30 00:48:00,443 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 12:48:00" (1/1) ... [2020-11-30 00:48:00,522 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2020-11-30 00:48:00,640 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 12:48:00" (1/1) ... [2020-11-30 00:48:00,641 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-30 00:48:00,641 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-30 00:48:00,643 INFO L168 Benchmark]: Toolchain (without parser) took 5916.23 ms. Allocated memory was 50.3 MB in the beginning and 169.9 MB in the end (delta: 119.5 MB). Free memory was 27.7 MB in the beginning and 61.4 MB in the end (delta: -33.7 MB). Peak memory consumption was 85.6 MB. Max. memory is 16.1 GB. [2020-11-30 00:48:00,644 INFO L168 Benchmark]: CDTParser took 0.29 ms. Allocated memory is still 50.3 MB. Free memory was 32.5 MB in the beginning and 32.4 MB in the end (delta: 63.2 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 00:48:00,645 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5705.11 ms. Allocated memory was 50.3 MB in the beginning and 169.9 MB in the end (delta: 119.5 MB). Free memory was 27.4 MB in the beginning and 67.7 MB in the end (delta: -40.2 MB). Peak memory consumption was 123.8 MB. Max. memory is 16.1 GB. [2020-11-30 00:48:00,645 INFO L168 Benchmark]: Boogie Procedure Inliner took 207.22 ms. Allocated memory is still 169.9 MB. Free memory was 67.7 MB in the beginning and 61.4 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-11-30 00:48:00,647 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29 ms. Allocated memory is still 50.3 MB. Free memory was 32.5 MB in the beginning and 32.4 MB in the end (delta: 63.2 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 5705.11 ms. Allocated memory was 50.3 MB in the beginning and 169.9 MB in the end (delta: 119.5 MB). Free memory was 27.4 MB in the beginning and 67.7 MB in the end (delta: -40.2 MB). Peak memory consumption was 123.8 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 207.22 ms. Allocated memory is still 169.9 MB. Free memory was 67.7 MB in the beginning and 61.4 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...