./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_get_at_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_9a267658-4e38-415b-addd-89ac90225363/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_9a267658-4e38-415b-addd-89ac90225363/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_9a267658-4e38-415b-addd-89ac90225363/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_9a267658-4e38-415b-addd-89ac90225363/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_9a267658-4e38-415b-addd-89ac90225363/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_9a267658-4e38-415b-addd-89ac90225363/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 6ed2ee4269fd89459384bcc5b6847e7ef006d1f1 .................................................................................................................................................................................................................. 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_9a267658-4e38-415b-addd-89ac90225363/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_9a267658-4e38-415b-addd-89ac90225363/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_9a267658-4e38-415b-addd-89ac90225363/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_9a267658-4e38-415b-addd-89ac90225363/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_9a267658-4e38-415b-addd-89ac90225363/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_9a267658-4e38-415b-addd-89ac90225363/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 6ed2ee4269fd89459384bcc5b6847e7ef006d1f1 ........................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-28 04:32:20,944 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 04:32:20,947 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 04:32:21,004 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 04:32:21,013 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 04:32:21,015 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 04:32:21,018 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 04:32:21,023 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 04:32:21,027 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 04:32:21,028 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 04:32:21,029 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 04:32:21,031 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 04:32:21,032 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 04:32:21,033 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 04:32:21,034 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 04:32:21,036 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 04:32:21,038 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 04:32:21,046 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 04:32:21,049 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 04:32:21,051 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 04:32:21,053 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 04:32:21,061 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 04:32:21,062 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 04:32:21,064 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 04:32:21,068 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 04:32:21,074 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 04:32:21,075 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 04:32:21,076 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 04:32:21,076 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 04:32:21,079 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 04:32:21,079 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 04:32:21,080 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 04:32:21,082 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 04:32:21,083 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 04:32:21,087 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 04:32:21,088 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 04:32:21,089 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 04:32:21,089 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 04:32:21,090 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 04:32:21,091 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 04:32:21,091 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 04:32:21,093 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_9a267658-4e38-415b-addd-89ac90225363/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-11-28 04:32:21,125 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 04:32:21,126 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 04:32:21,127 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-28 04:32:21,128 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-28 04:32:21,128 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 04:32:21,129 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 04:32:21,129 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 04:32:21,129 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 04:32:21,129 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 04:32:21,130 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 04:32:21,131 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 04:32:21,131 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 04:32:21,131 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 04:32:21,131 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 04:32:21,132 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 04:32:21,132 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-28 04:32:21,132 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-28 04:32:21,132 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 04:32:21,133 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 04:32:21,133 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-28 04:32:21,133 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 04:32:21,133 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 04:32:21,134 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 04:32:21,134 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-11-28 04:32:21,134 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 04:32:21,134 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 04:32:21,134 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 04:32:21,135 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_9a267658-4e38-415b-addd-89ac90225363/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_9a267658-4e38-415b-addd-89ac90225363/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6ed2ee4269fd89459384bcc5b6847e7ef006d1f1 [2020-11-28 04:32:21,381 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 04:32:21,410 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 04:32:21,412 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 04:32:21,413 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 04:32:21,422 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 04:32:21,423 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_9a267658-4e38-415b-addd-89ac90225363/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i [2020-11-28 04:32:21,487 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_9a267658-4e38-415b-addd-89ac90225363/bin/ukojak/data/d5ba2c787/6d8f9d62df774cb59f916c531d743c8c/FLAGf35e9baa4 [2020-11-28 04:32:22,329 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 04:32:22,330 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_9a267658-4e38-415b-addd-89ac90225363/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i [2020-11-28 04:32:22,378 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_9a267658-4e38-415b-addd-89ac90225363/bin/ukojak/data/d5ba2c787/6d8f9d62df774cb59f916c531d743c8c/FLAGf35e9baa4 [2020-11-28 04:32:22,867 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_9a267658-4e38-415b-addd-89ac90225363/bin/ukojak/data/d5ba2c787/6d8f9d62df774cb59f916c531d743c8c [2020-11-28 04:32:22,872 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 04:32:22,874 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 04:32:22,878 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 04:32:22,878 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 04:32:22,882 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 04:32:22,882 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:32:22" (1/1) ... [2020-11-28 04:32:22,885 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7d8a2406 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:32:22, skipping insertion in model container [2020-11-28 04:32:22,885 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:32:22" (1/1) ... [2020-11-28 04:32:22,894 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 04:32:23,016 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:32:23,347 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:32:23,362 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:32:24,299 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:32:24,374 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:24,374 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:24,375 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:24,376 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:24,376 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:24,391 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:24,392 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:24,402 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:24,403 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:24,405 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:24,408 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:24,413 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:24,417 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:24,847 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:32:24,848 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:32:24,849 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:32:24,850 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:32:24,852 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:32:24,853 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:32:24,853 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:32:24,854 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:32:24,855 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:32:24,855 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:32:25,065 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,082 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,159 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,159 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,167 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:32:25,202 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 04:32:25,219 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:32:25,219 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:32:25,250 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:32:25,265 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,265 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,265 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,266 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,267 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,277 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,279 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,281 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,281 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,283 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,284 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,286 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,286 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,337 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:32:25,339 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:32:25,343 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:32:25,346 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:32:25,350 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:32:25,351 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:32:25,352 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:32:25,353 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:32:25,354 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:32:25,354 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:32:25,404 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,409 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,476 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,477 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,478 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:32:25,542 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.MainDispatcher.dispatch(MainDispatcher.java:269) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-11-28 04:32:25,548 INFO L168 Benchmark]: Toolchain (without parser) took 2673.44 ms. Allocated memory was 125.8 MB in the beginning and 151.0 MB in the end (delta: 25.2 MB). Free memory was 85.4 MB in the beginning and 106.7 MB in the end (delta: -21.3 MB). Peak memory consumption was 66.9 MB. Max. memory is 16.1 GB. [2020-11-28 04:32:25,553 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 77.6 MB. Free memory was 36.0 MB in the beginning and 35.9 MB in the end (delta: 36.8 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 04:32:25,555 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2668.47 ms. Allocated memory was 125.8 MB in the beginning and 151.0 MB in the end (delta: 25.2 MB). Free memory was 85.1 MB in the beginning and 106.7 MB in the end (delta: -21.6 MB). Peak memory consumption was 66.9 MB. Max. memory is 16.1 GB. [2020-11-28 04:32:25,557 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 77.6 MB. Free memory was 36.0 MB in the beginning and 35.9 MB in the end (delta: 36.8 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2668.47 ms. Allocated memory was 125.8 MB in the beginning and 151.0 MB in the end (delta: 25.2 MB). Free memory was 85.1 MB in the beginning and 106.7 MB in the end (delta: -21.6 MB). Peak memory consumption was 66.9 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 [2020-11-28 04:32:27,985 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 04:32:27,988 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 04:32:28,018 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 04:32:28,019 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 04:32:28,020 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 04:32:28,022 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 04:32:28,025 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 04:32:28,028 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 04:32:28,029 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 04:32:28,030 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 04:32:28,032 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 04:32:28,033 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 04:32:28,034 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 04:32:28,036 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 04:32:28,037 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 04:32:28,038 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 04:32:28,040 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 04:32:28,042 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 04:32:28,045 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 04:32:28,047 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 04:32:28,053 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 04:32:28,056 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 04:32:28,060 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 04:32:28,072 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 04:32:28,077 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 04:32:28,078 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 04:32:28,079 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 04:32:28,081 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 04:32:28,082 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 04:32:28,083 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 04:32:28,084 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 04:32:28,085 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 04:32:28,087 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 04:32:28,089 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 04:32:28,089 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 04:32:28,090 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 04:32:28,090 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 04:32:28,090 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 04:32:28,093 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 04:32:28,093 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 04:32:28,094 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_9a267658-4e38-415b-addd-89ac90225363/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-11-28 04:32:28,146 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 04:32:28,146 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 04:32:28,149 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-28 04:32:28,149 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-28 04:32:28,151 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 04:32:28,151 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 04:32:28,152 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 04:32:28,152 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 04:32:28,152 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 04:32:28,153 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 04:32:28,154 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 04:32:28,154 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-28 04:32:28,155 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 04:32:28,155 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 04:32:28,155 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 04:32:28,155 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 04:32:28,156 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 04:32:28,156 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-28 04:32:28,156 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-28 04:32:28,156 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 04:32:28,157 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 04:32:28,157 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-28 04:32:28,157 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 04:32:28,158 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 04:32:28,158 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 04:32:28,158 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-28 04:32:28,158 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 04:32:28,159 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 04:32:28,159 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-11-28 04:32:28,159 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 04:32:28,159 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 04:32:28,160 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_9a267658-4e38-415b-addd-89ac90225363/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_9a267658-4e38-415b-addd-89ac90225363/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6ed2ee4269fd89459384bcc5b6847e7ef006d1f1 [2020-11-28 04:32:28,555 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 04:32:28,595 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 04:32:28,598 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 04:32:28,600 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 04:32:28,601 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 04:32:28,602 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_9a267658-4e38-415b-addd-89ac90225363/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i [2020-11-28 04:32:28,686 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_9a267658-4e38-415b-addd-89ac90225363/bin/ukojak/data/82d1fec08/f39599a8aa064ae8ba9b31a46609f52f/FLAG95a80e9cb [2020-11-28 04:32:29,514 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 04:32:29,515 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_9a267658-4e38-415b-addd-89ac90225363/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i [2020-11-28 04:32:29,575 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_9a267658-4e38-415b-addd-89ac90225363/bin/ukojak/data/82d1fec08/f39599a8aa064ae8ba9b31a46609f52f/FLAG95a80e9cb [2020-11-28 04:32:30,086 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_9a267658-4e38-415b-addd-89ac90225363/bin/ukojak/data/82d1fec08/f39599a8aa064ae8ba9b31a46609f52f [2020-11-28 04:32:30,089 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 04:32:30,091 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 04:32:30,092 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 04:32:30,093 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 04:32:30,096 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 04:32:30,097 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:32:30" (1/1) ... [2020-11-28 04:32:30,099 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1e95b489 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:32:30, skipping insertion in model container [2020-11-28 04:32:30,100 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:32:30" (1/1) ... [2020-11-28 04:32:30,107 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 04:32:30,214 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:32:30,554 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:32:30,560 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:32:31,427 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:32:31,514 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:31,514 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:31,515 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:31,516 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:31,517 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:31,531 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:31,532 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:31,534 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:31,534 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:31,536 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:31,537 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:31,538 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:31,538 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:31,977 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:32:31,978 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:32:31,979 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:32:31,981 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:32:31,985 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:32:31,986 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:32:31,986 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:32:31,987 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:32:31,988 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:32:31,989 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:32:32,158 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:32,168 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:32,243 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:32,243 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:32,247 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:32:32,331 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-11-28 04:32:32,379 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:32:32,389 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:32:32,392 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:32:32,461 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:32:32,499 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:32,500 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:32,503 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:32,504 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:32,504 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:32,511 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:32,512 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:32,513 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:32,513 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:32,514 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:32,515 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:32,516 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:32,516 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:32,555 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:32:32,557 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:32:32,558 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:32:32,559 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:32:32,560 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:32:32,565 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:32:32,566 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:32:32,566 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:32:32,570 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:32:32,570 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:32:32,645 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:32,650 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:32,674 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:32,678 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:32,679 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:32:32,715 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 04:32:32,744 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:32:32,745 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:32:32,782 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:32:32,830 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:32,830 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:32,831 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:32,831 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:32,832 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:32,847 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:32,847 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:32,848 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:32,849 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:32,850 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:32,851 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:32,851 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:32,851 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:32,947 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:32:32,948 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:32:32,949 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:32:32,949 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:32:32,954 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:32:32,955 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:32:32,957 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:32:32,958 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:32:32,958 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:32:32,959 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:32:32,991 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:32,996 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:33,016 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:33,017 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:33,018 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:32:34,129 INFO L208 MainTranslator]: Completed translation [2020-11-28 04:32:34,130 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:32:34 WrapperNode [2020-11-28 04:32:34,130 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 04:32:34,131 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 04:32:34,132 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 04:32:34,132 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 04:32:34,139 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:32:34" (1/1) ... [2020-11-28 04:32:34,229 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2020-11-28 04:32:34,272 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:32:34" (1/1) ... [2020-11-28 04:32:34,273 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 04:32:34,273 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 04:32:34,275 INFO L168 Benchmark]: Toolchain (without parser) took 4183.33 ms. Allocated memory was 58.7 MB in the beginning and 180.4 MB in the end (delta: 121.6 MB). Free memory was 29.2 MB in the beginning and 95.0 MB in the end (delta: -65.8 MB). Peak memory consumption was 55.8 MB. Max. memory is 16.1 GB. [2020-11-28 04:32:34,276 INFO L168 Benchmark]: CDTParser took 2.11 ms. Allocated memory is still 58.7 MB. Free memory is still 40.2 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 04:32:34,276 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4038.30 ms. Allocated memory was 58.7 MB in the beginning and 180.4 MB in the end (delta: 121.6 MB). Free memory was 29.1 MB in the beginning and 99.2 MB in the end (delta: -70.1 MB). Peak memory consumption was 69.0 MB. Max. memory is 16.1 GB. [2020-11-28 04:32:34,277 INFO L168 Benchmark]: Boogie Procedure Inliner took 141.50 ms. Allocated memory is still 180.4 MB. Free memory was 99.2 MB in the beginning and 95.0 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-28 04:32:34,279 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.11 ms. Allocated memory is still 58.7 MB. Free memory is still 40.2 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4038.30 ms. Allocated memory was 58.7 MB in the beginning and 180.4 MB in the end (delta: 121.6 MB). Free memory was 29.1 MB in the beginning and 99.2 MB in the end (delta: -70.1 MB). Peak memory consumption was 69.0 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 141.50 ms. Allocated memory is still 180.4 MB. Free memory was 99.2 MB in the beginning and 95.0 MB in the end (delta: 4.2 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...