./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_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_fc13236b-f32d-4a85-bfd8-d32b494746fe/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_fc13236b-f32d-4a85-bfd8-d32b494746fe/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_fc13236b-f32d-4a85-bfd8-d32b494746fe/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_fc13236b-f32d-4a85-bfd8-d32b494746fe/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_fc13236b-f32d-4a85-bfd8-d32b494746fe/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_fc13236b-f32d-4a85-bfd8-d32b494746fe/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 23eb6a2902ff1c5833af6b827a7f196007ca13ff .................................................................................................................................................................................................................... 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_fc13236b-f32d-4a85-bfd8-d32b494746fe/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_fc13236b-f32d-4a85-bfd8-d32b494746fe/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_fc13236b-f32d-4a85-bfd8-d32b494746fe/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_fc13236b-f32d-4a85-bfd8-d32b494746fe/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_fc13236b-f32d-4a85-bfd8-d32b494746fe/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_fc13236b-f32d-4a85-bfd8-d32b494746fe/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 23eb6a2902ff1c5833af6b827a7f196007ca13ff .............................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-29 18:42:59,561 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 18:42:59,565 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 18:42:59,631 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 18:42:59,632 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 18:42:59,643 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 18:42:59,646 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 18:42:59,652 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 18:42:59,655 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 18:42:59,662 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 18:42:59,663 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 18:42:59,665 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 18:42:59,666 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 18:42:59,670 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 18:42:59,672 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 18:42:59,675 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 18:42:59,676 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 18:42:59,681 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 18:42:59,683 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 18:42:59,686 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 18:42:59,688 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 18:42:59,692 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 18:42:59,695 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 18:42:59,696 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 18:42:59,710 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 18:42:59,711 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 18:42:59,711 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 18:42:59,714 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 18:42:59,715 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 18:42:59,716 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 18:42:59,716 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 18:42:59,718 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 18:42:59,721 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 18:42:59,722 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 18:42:59,724 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 18:42:59,724 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 18:42:59,726 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 18:42:59,726 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 18:42:59,726 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 18:42:59,728 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 18:42:59,728 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 18:42:59,734 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_fc13236b-f32d-4a85-bfd8-d32b494746fe/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-11-29 18:42:59,780 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 18:42:59,780 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 18:42:59,782 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-29 18:42:59,783 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-29 18:42:59,783 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 18:42:59,784 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 18:42:59,784 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 18:42:59,784 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-29 18:42:59,785 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 18:42:59,785 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 18:42:59,786 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 18:42:59,787 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 18:42:59,787 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 18:42:59,787 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 18:42:59,788 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 18:42:59,788 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-29 18:42:59,788 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-29 18:42:59,789 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 18:42:59,789 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 18:42:59,789 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-29 18:42:59,790 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 18:42:59,790 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 18:42:59,790 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 18:42:59,791 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-11-29 18:42:59,791 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-29 18:42:59,791 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 18:42:59,791 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-29 18:42:59,792 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_fc13236b-f32d-4a85-bfd8-d32b494746fe/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_fc13236b-f32d-4a85-bfd8-d32b494746fe/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 23eb6a2902ff1c5833af6b827a7f196007ca13ff [2020-11-29 18:43:00,106 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 18:43:00,136 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 18:43:00,139 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 18:43:00,141 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 18:43:00,142 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 18:43:00,143 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_fc13236b-f32d-4a85-bfd8-d32b494746fe/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i [2020-11-29 18:43:00,230 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_fc13236b-f32d-4a85-bfd8-d32b494746fe/bin/ukojak/data/02aedd8da/2b71c5eabfee4e3786daaba9583f412a/FLAG6c870c5c7 [2020-11-29 18:43:01,350 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 18:43:01,351 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_fc13236b-f32d-4a85-bfd8-d32b494746fe/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i [2020-11-29 18:43:01,403 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_fc13236b-f32d-4a85-bfd8-d32b494746fe/bin/ukojak/data/02aedd8da/2b71c5eabfee4e3786daaba9583f412a/FLAG6c870c5c7 [2020-11-29 18:43:01,756 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_fc13236b-f32d-4a85-bfd8-d32b494746fe/bin/ukojak/data/02aedd8da/2b71c5eabfee4e3786daaba9583f412a [2020-11-29 18:43:01,758 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 18:43:01,760 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 18:43:01,764 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 18:43:01,764 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 18:43:01,769 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 18:43:01,771 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 06:43:01" (1/1) ... [2020-11-29 18:43:01,773 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b8fa230 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:43:01, skipping insertion in model container [2020-11-29 18:43:01,774 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 06:43:01" (1/1) ... [2020-11-29 18:43:01,782 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 18:43:01,917 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 18:43:02,289 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 18:43:02,302 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 18:43:03,408 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 18:43:03,512 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:03,513 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:03,514 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:03,515 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:03,516 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:03,528 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:03,533 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:03,535 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:03,536 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:03,539 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:03,541 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:03,543 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:03,547 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:04,056 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 18:43:04,058 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 18:43:04,059 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 18:43:04,061 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 18:43:04,062 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 18:43:04,063 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 18:43:04,067 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 18:43:04,068 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 18:43:04,069 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 18:43:04,070 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 18:43:04,278 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:04,278 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:04,285 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:04,295 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:04,366 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:04,371 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 18:43:04,407 INFO L203 MainTranslator]: Completed pre-run [2020-11-29 18:43:04,428 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 18:43:04,429 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 18:43:04,473 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 18:43:04,494 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:04,495 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:04,496 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:04,512 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:04,512 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:04,522 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:04,523 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:04,525 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:04,526 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:04,528 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:04,529 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:04,530 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:04,530 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:04,574 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 18:43:04,575 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 18:43:04,576 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 18:43:04,577 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 18:43:04,579 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 18:43:04,579 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 18:43:04,580 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 18:43:04,581 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 18:43:04,582 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 18:43:04,583 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 18:43:04,617 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:04,618 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:04,619 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:04,626 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:04,675 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:04,677 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 18:43:04,720 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) [2020-11-29 18:43:04,730 INFO L168 Benchmark]: Toolchain (without parser) took 2965.33 ms. Allocated memory was 92.3 MB in the beginning and 111.1 MB in the end (delta: 18.9 MB). Free memory was 55.6 MB in the beginning and 42.5 MB in the end (delta: 13.1 MB). Peak memory consumption was 32.5 MB. Max. memory is 16.1 GB. [2020-11-29 18:43:04,732 INFO L168 Benchmark]: CDTParser took 0.37 ms. Allocated memory is still 92.3 MB. Free memory was 51.9 MB in the beginning and 51.9 MB in the end (delta: 63.1 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 18:43:04,738 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2960.34 ms. Allocated memory was 92.3 MB in the beginning and 111.1 MB in the end (delta: 18.9 MB). Free memory was 55.3 MB in the beginning and 42.5 MB in the end (delta: 12.7 MB). Peak memory consumption was 32.5 MB. Max. memory is 16.1 GB. [2020-11-29 18:43:04,741 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.37 ms. Allocated memory is still 92.3 MB. Free memory was 51.9 MB in the beginning and 51.9 MB in the end (delta: 63.1 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2960.34 ms. Allocated memory was 92.3 MB in the beginning and 111.1 MB in the end (delta: 18.9 MB). Free memory was 55.3 MB in the beginning and 42.5 MB in the end (delta: 12.7 MB). Peak memory consumption was 32.5 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 [2020-11-29 18:43:07,360 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 18:43:07,363 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 18:43:07,408 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 18:43:07,409 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 18:43:07,411 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 18:43:07,413 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 18:43:07,416 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 18:43:07,419 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 18:43:07,421 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 18:43:07,422 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 18:43:07,424 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 18:43:07,425 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 18:43:07,427 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 18:43:07,428 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 18:43:07,431 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 18:43:07,432 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 18:43:07,434 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 18:43:07,437 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 18:43:07,448 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 18:43:07,450 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 18:43:07,457 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 18:43:07,459 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 18:43:07,460 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 18:43:07,470 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 18:43:07,470 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 18:43:07,471 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 18:43:07,472 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 18:43:07,473 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 18:43:07,474 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 18:43:07,475 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 18:43:07,476 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 18:43:07,477 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 18:43:07,478 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 18:43:07,483 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 18:43:07,485 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 18:43:07,487 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 18:43:07,487 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 18:43:07,487 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 18:43:07,490 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 18:43:07,491 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 18:43:07,495 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_fc13236b-f32d-4a85-bfd8-d32b494746fe/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-11-29 18:43:07,556 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 18:43:07,559 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 18:43:07,561 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-29 18:43:07,562 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-29 18:43:07,567 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 18:43:07,567 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 18:43:07,568 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 18:43:07,568 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 18:43:07,568 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 18:43:07,569 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 18:43:07,570 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 18:43:07,570 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-29 18:43:07,571 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-29 18:43:07,571 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-29 18:43:07,571 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 18:43:07,571 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 18:43:07,572 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 18:43:07,572 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-29 18:43:07,572 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-29 18:43:07,573 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 18:43:07,573 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 18:43:07,573 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-29 18:43:07,573 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 18:43:07,574 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 18:43:07,574 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 18:43:07,574 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-29 18:43:07,574 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-29 18:43:07,575 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 18:43:07,575 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-11-29 18:43:07,575 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-29 18:43:07,575 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-29 18:43:07,576 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_fc13236b-f32d-4a85-bfd8-d32b494746fe/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_fc13236b-f32d-4a85-bfd8-d32b494746fe/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 23eb6a2902ff1c5833af6b827a7f196007ca13ff [2020-11-29 18:43:08,036 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 18:43:08,066 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 18:43:08,072 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 18:43:08,074 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 18:43:08,075 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 18:43:08,076 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_fc13236b-f32d-4a85-bfd8-d32b494746fe/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i [2020-11-29 18:43:08,176 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_fc13236b-f32d-4a85-bfd8-d32b494746fe/bin/ukojak/data/5620e1574/824284c19ec24345988d178a54db489c/FLAG2aa97eaef [2020-11-29 18:43:09,246 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 18:43:09,247 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_fc13236b-f32d-4a85-bfd8-d32b494746fe/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i [2020-11-29 18:43:09,295 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_fc13236b-f32d-4a85-bfd8-d32b494746fe/bin/ukojak/data/5620e1574/824284c19ec24345988d178a54db489c/FLAG2aa97eaef [2020-11-29 18:43:09,606 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_fc13236b-f32d-4a85-bfd8-d32b494746fe/bin/ukojak/data/5620e1574/824284c19ec24345988d178a54db489c [2020-11-29 18:43:09,609 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 18:43:09,610 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 18:43:09,612 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 18:43:09,612 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 18:43:09,616 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 18:43:09,617 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 06:43:09" (1/1) ... [2020-11-29 18:43:09,619 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@758a4f75 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:43:09, skipping insertion in model container [2020-11-29 18:43:09,620 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 06:43:09" (1/1) ... [2020-11-29 18:43:09,628 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 18:43:09,762 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 18:43:10,160 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 18:43:10,169 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 18:43:11,591 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 18:43:11,725 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:11,726 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:11,726 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:11,727 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:11,728 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:11,742 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:11,742 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:11,744 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:11,747 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:11,749 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:11,752 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:11,755 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:11,757 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:12,312 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 18:43:12,313 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 18:43:12,314 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 18:43:12,315 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 18:43:12,317 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 18:43:12,317 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 18:43:12,318 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 18:43:12,319 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 18:43:12,320 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 18:43:12,320 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 18:43:12,550 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:12,552 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:12,560 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:12,577 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:12,659 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:12,664 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 18:43:12,747 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-11-29 18:43:12,801 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 18:43:12,812 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 18:43:12,812 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 18:43:12,868 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 18:43:12,884 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:12,885 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:12,885 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:12,886 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:12,887 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:12,894 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:12,895 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:12,896 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:12,896 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:12,897 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:12,898 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:12,899 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:12,899 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:12,949 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 18:43:12,950 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 18:43:12,951 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 18:43:12,951 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 18:43:12,952 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 18:43:12,953 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 18:43:12,953 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 18:43:12,954 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 18:43:12,954 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 18:43:12,955 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 18:43:12,981 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:12,981 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:12,982 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:12,987 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:13,006 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:13,007 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 18:43:13,022 INFO L203 MainTranslator]: Completed pre-run [2020-11-29 18:43:13,036 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 18:43:13,037 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 18:43:13,071 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 18:43:13,094 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:13,094 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:13,095 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:13,095 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:13,096 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:13,105 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:13,105 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:13,106 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:13,107 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:13,135 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:13,136 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:13,137 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:13,137 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:13,179 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 18:43:13,180 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 18:43:13,181 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 18:43:13,183 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 18:43:13,184 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 18:43:13,185 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 18:43:13,185 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 18:43:13,186 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 18:43:13,187 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 18:43:13,188 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 18:43:13,244 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:13,250 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:13,252 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:13,257 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:13,294 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 18:43:13,295 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 18:43:14,308 INFO L208 MainTranslator]: Completed translation [2020-11-29 18:43:14,308 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:43:14 WrapperNode [2020-11-29 18:43:14,308 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-29 18:43:14,310 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-29 18:43:14,310 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-29 18:43:14,310 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-29 18:43:14,318 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:43:14" (1/1) ... [2020-11-29 18:43:14,377 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]]] [2020-11-29 18:43:14,418 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:43:14" (1/1) ... [2020-11-29 18:43:14,419 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-29 18:43:14,419 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-29 18:43:14,421 INFO L168 Benchmark]: Toolchain (without parser) took 4810.00 ms. Allocated memory was 73.4 MB in the beginning and 127.9 MB in the end (delta: 54.5 MB). Free memory was 47.3 MB in the beginning and 75.8 MB in the end (delta: -28.5 MB). Peak memory consumption was 29.2 MB. Max. memory is 16.1 GB. [2020-11-29 18:43:14,422 INFO L168 Benchmark]: CDTParser took 2.55 ms. Allocated memory is still 73.4 MB. Free memory was 54.4 MB in the beginning and 54.3 MB in the end (delta: 35.5 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 18:43:14,423 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4697.06 ms. Allocated memory was 73.4 MB in the beginning and 127.9 MB in the end (delta: 54.5 MB). Free memory was 47.1 MB in the beginning and 80.0 MB in the end (delta: -32.8 MB). Peak memory consumption was 83.7 MB. Max. memory is 16.1 GB. [2020-11-29 18:43:14,423 INFO L168 Benchmark]: Boogie Procedure Inliner took 109.49 ms. Allocated memory is still 127.9 MB. Free memory was 80.0 MB in the beginning and 75.8 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-29 18:43:14,425 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.55 ms. Allocated memory is still 73.4 MB. Free memory was 54.4 MB in the beginning and 54.3 MB in the end (delta: 35.5 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4697.06 ms. Allocated memory was 73.4 MB in the beginning and 127.9 MB in the end (delta: 54.5 MB). Free memory was 47.1 MB in the beginning and 80.0 MB in the end (delta: -32.8 MB). Peak memory consumption was 83.7 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 109.49 ms. Allocated memory is still 127.9 MB. Free memory was 80.0 MB in the beginning and 75.8 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...