./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 7b2dab56 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35f89030-6ccf-4697-ae94-9a3919c8c184/bin/uautomizer-Z5i5R5N3CC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35f89030-6ccf-4697-ae94-9a3919c8c184/bin/uautomizer-Z5i5R5N3CC/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35f89030-6ccf-4697-ae94-9a3919c8c184/bin/uautomizer-Z5i5R5N3CC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35f89030-6ccf-4697-ae94-9a3919c8c184/bin/uautomizer-Z5i5R5N3CC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35f89030-6ccf-4697-ae94-9a3919c8c184/bin/uautomizer-Z5i5R5N3CC/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35f89030-6ccf-4697-ae94-9a3919c8c184/bin/uautomizer-Z5i5R5N3CC --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash da46291c32367159467d3a4d9f44fbe82a0ec409 .................................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35f89030-6ccf-4697-ae94-9a3919c8c184/bin/uautomizer-Z5i5R5N3CC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35f89030-6ccf-4697-ae94-9a3919c8c184/bin/uautomizer-Z5i5R5N3CC/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35f89030-6ccf-4697-ae94-9a3919c8c184/bin/uautomizer-Z5i5R5N3CC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35f89030-6ccf-4697-ae94-9a3919c8c184/bin/uautomizer-Z5i5R5N3CC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35f89030-6ccf-4697-ae94-9a3919c8c184/bin/uautomizer-Z5i5R5N3CC/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35f89030-6ccf-4697-ae94-9a3919c8c184/bin/uautomizer-Z5i5R5N3CC --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash da46291c32367159467d3a4d9f44fbe82a0ec409 .......................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-7b2dab5 [2021-10-11 00:32:44,551 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-11 00:32:44,554 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-11 00:32:44,600 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-11 00:32:44,601 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-11 00:32:44,602 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-11 00:32:44,604 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-11 00:32:44,606 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-11 00:32:44,608 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-11 00:32:44,609 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-11 00:32:44,611 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-11 00:32:44,612 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-11 00:32:44,613 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-11 00:32:44,614 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-11 00:32:44,616 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-11 00:32:44,617 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-11 00:32:44,618 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-11 00:32:44,619 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-11 00:32:44,622 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-11 00:32:44,624 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-11 00:32:44,626 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-11 00:32:44,628 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-11 00:32:44,629 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-11 00:32:44,630 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-11 00:32:44,634 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-11 00:32:44,634 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-11 00:32:44,635 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-11 00:32:44,636 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-11 00:32:44,637 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-11 00:32:44,638 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-11 00:32:44,638 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-11 00:32:44,639 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-11 00:32:44,640 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-11 00:32:44,641 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-11 00:32:44,642 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-11 00:32:44,643 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-11 00:32:44,644 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-11 00:32:44,644 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-11 00:32:44,645 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-11 00:32:44,646 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-11 00:32:44,647 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-11 00:32:44,648 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35f89030-6ccf-4697-ae94-9a3919c8c184/bin/uautomizer-Z5i5R5N3CC/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-10-11 00:32:44,670 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-11 00:32:44,671 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-11 00:32:44,672 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-11 00:32:44,672 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-11 00:32:44,672 INFO L138 SettingsManager]: * Use SBE=true [2021-10-11 00:32:44,673 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-11 00:32:44,673 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-11 00:32:44,673 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-11 00:32:44,673 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-11 00:32:44,673 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-11 00:32:44,673 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-11 00:32:44,674 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-11 00:32:44,674 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-11 00:32:44,674 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-11 00:32:44,674 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-11 00:32:44,674 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-11 00:32:44,674 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-11 00:32:44,675 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-11 00:32:44,675 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-11 00:32:44,675 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-11 00:32:44,675 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-11 00:32:44,675 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-11 00:32:44,676 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-11 00:32:44,676 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-11 00:32:44,676 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-11 00:32:44,676 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_worker_vcloud-master_on_vcloud-master/run_dir_35f89030-6ccf-4697-ae94-9a3919c8c184/bin/uautomizer-Z5i5R5N3CC/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35f89030-6ccf-4697-ae94-9a3919c8c184/bin/uautomizer-Z5i5R5N3CC Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> da46291c32367159467d3a4d9f44fbe82a0ec409 [2021-10-11 00:32:44,957 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-11 00:32:44,984 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-11 00:32:44,987 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-11 00:32:44,988 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-11 00:32:44,989 INFO L275 PluginConnector]: CDTParser initialized [2021-10-11 00:32:44,990 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35f89030-6ccf-4697-ae94-9a3919c8c184/bin/uautomizer-Z5i5R5N3CC/../../sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i [2021-10-11 00:32:45,072 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35f89030-6ccf-4697-ae94-9a3919c8c184/bin/uautomizer-Z5i5R5N3CC/data/a2ec71dfc/14966a66ffab4a6999b8ab7d4834f5e2/FLAGe5cce89c1 [2021-10-11 00:32:46,070 INFO L306 CDTParser]: Found 1 translation units. [2021-10-11 00:32:46,071 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35f89030-6ccf-4697-ae94-9a3919c8c184/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i [2021-10-11 00:32:46,130 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35f89030-6ccf-4697-ae94-9a3919c8c184/bin/uautomizer-Z5i5R5N3CC/data/a2ec71dfc/14966a66ffab4a6999b8ab7d4834f5e2/FLAGe5cce89c1 [2021-10-11 00:32:46,530 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35f89030-6ccf-4697-ae94-9a3919c8c184/bin/uautomizer-Z5i5R5N3CC/data/a2ec71dfc/14966a66ffab4a6999b8ab7d4834f5e2 [2021-10-11 00:32:46,537 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-11 00:32:46,539 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-11 00:32:46,544 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-11 00:32:46,544 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-11 00:32:46,547 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-11 00:32:46,549 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:32:46" (1/1) ... [2021-10-11 00:32:46,551 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6cfa6733 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:32:46, skipping insertion in model container [2021-10-11 00:32:46,551 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:32:46" (1/1) ... [2021-10-11 00:32:46,558 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-11 00:32:46,681 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-11 00:32:47,007 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35f89030-6ccf-4697-ae94-9a3919c8c184/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i[4495,4508] [2021-10-11 00:32:47,014 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35f89030-6ccf-4697-ae94-9a3919c8c184/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i[4555,4568] [2021-10-11 00:32:47,038 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-11 00:32:47,044 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-11 00:32:47,973 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-11 00:32:48,055 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:48,056 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:48,057 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:48,058 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:48,060 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:48,076 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:48,077 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:48,080 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:48,081 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:48,084 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:48,085 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:48,086 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:48,087 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:48,546 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-11 00:32:48,548 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-11 00:32:48,549 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-11 00:32:48,550 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-11 00:32:48,552 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-11 00:32:48,553 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-11 00:32:48,554 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-11 00:32:48,555 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-11 00:32:48,555 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-11 00:32:48,556 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-11 00:32:48,755 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:48,771 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:48,825 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:48,825 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:48,828 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-11 00:32:48,859 INFO L203 MainTranslator]: Completed pre-run [2021-10-11 00:32:48,877 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35f89030-6ccf-4697-ae94-9a3919c8c184/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i[4495,4508] [2021-10-11 00:32:48,880 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35f89030-6ccf-4697-ae94-9a3919c8c184/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i[4555,4568] [2021-10-11 00:32:48,889 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-11 00:32:48,898 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-11 00:32:48,970 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-11 00:32:48,985 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:48,985 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:48,986 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:48,986 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:48,987 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:48,994 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:48,994 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:49,004 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:49,005 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:49,006 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:49,008 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:49,008 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:49,009 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:49,062 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-11 00:32:49,063 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-11 00:32:49,064 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-11 00:32:49,065 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-11 00:32:49,068 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-11 00:32:49,072 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-11 00:32:49,073 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-11 00:32:49,073 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-11 00:32:49,074 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-11 00:32:49,075 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-11 00:32:49,127 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:49,137 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:49,178 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:49,187 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:49,188 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-11 00:32:49,280 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:619) 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) [2021-10-11 00:32:49,285 INFO L168 Benchmark]: Toolchain (without parser) took 2745.42 ms. Allocated memory is still 140.5 MB. Free memory was 100.9 MB in the beginning and 99.6 MB in the end (delta: 1.3 MB). Peak memory consumption was 71.2 MB. Max. memory is 16.1 GB. [2021-10-11 00:32:49,287 INFO L168 Benchmark]: CDTParser took 0.28 ms. Allocated memory is still 90.2 MB. Free memory is still 46.3 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-11 00:32:49,288 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2739.66 ms. Allocated memory is still 140.5 MB. Free memory was 100.4 MB in the beginning and 99.6 MB in the end (delta: 817.9 kB). Peak memory consumption was 71.2 MB. Max. memory is 16.1 GB. [2021-10-11 00:32:49,291 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28 ms. Allocated memory is still 90.2 MB. Free memory is still 46.3 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2739.66 ms. Allocated memory is still 140.5 MB. Free memory was 100.4 MB in the beginning and 99.6 MB in the end (delta: 817.9 kB). Peak memory consumption was 71.2 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 0.2.0-7b2dab5 [2021-10-11 00:32:51,789 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-11 00:32:51,793 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-11 00:32:51,859 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-11 00:32:51,859 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-11 00:32:51,865 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-11 00:32:51,868 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-11 00:32:51,876 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-11 00:32:51,879 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-11 00:32:51,886 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-11 00:32:51,888 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-11 00:32:51,889 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-11 00:32:51,890 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-11 00:32:51,893 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-11 00:32:51,895 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-11 00:32:51,897 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-11 00:32:51,899 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-11 00:32:51,903 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-11 00:32:51,906 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-11 00:32:51,915 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-11 00:32:51,917 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-11 00:32:51,919 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-11 00:32:51,923 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-11 00:32:51,925 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-11 00:32:51,935 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-11 00:32:51,936 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-11 00:32:51,936 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-11 00:32:51,939 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-11 00:32:51,940 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-11 00:32:51,941 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-11 00:32:51,942 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-11 00:32:51,943 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-11 00:32:51,946 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-11 00:32:51,947 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-11 00:32:51,948 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-11 00:32:51,949 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-11 00:32:51,950 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-11 00:32:51,950 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-11 00:32:51,951 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-11 00:32:51,953 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-11 00:32:51,954 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-11 00:32:51,955 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35f89030-6ccf-4697-ae94-9a3919c8c184/bin/uautomizer-Z5i5R5N3CC/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-10-11 00:32:52,001 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-11 00:32:52,001 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-11 00:32:52,004 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-11 00:32:52,005 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-11 00:32:52,005 INFO L138 SettingsManager]: * Use SBE=true [2021-10-11 00:32:52,006 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-11 00:32:52,006 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-11 00:32:52,006 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-11 00:32:52,007 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-11 00:32:52,007 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-11 00:32:52,008 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-11 00:32:52,009 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-11 00:32:52,009 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-11 00:32:52,009 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-11 00:32:52,010 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-11 00:32:52,010 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-11 00:32:52,010 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-11 00:32:52,011 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-11 00:32:52,011 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-11 00:32:52,012 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-11 00:32:52,012 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-11 00:32:52,013 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-11 00:32:52,013 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-10-11 00:32:52,013 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-11 00:32:52,014 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-11 00:32:52,014 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-11 00:32:52,014 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-11 00:32:52,014 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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_worker_vcloud-master_on_vcloud-master/run_dir_35f89030-6ccf-4697-ae94-9a3919c8c184/bin/uautomizer-Z5i5R5N3CC/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35f89030-6ccf-4697-ae94-9a3919c8c184/bin/uautomizer-Z5i5R5N3CC Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> da46291c32367159467d3a4d9f44fbe82a0ec409 [2021-10-11 00:32:52,491 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-11 00:32:52,518 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-11 00:32:52,523 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-11 00:32:52,524 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-11 00:32:52,525 INFO L275 PluginConnector]: CDTParser initialized [2021-10-11 00:32:52,527 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35f89030-6ccf-4697-ae94-9a3919c8c184/bin/uautomizer-Z5i5R5N3CC/../../sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i [2021-10-11 00:32:52,616 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35f89030-6ccf-4697-ae94-9a3919c8c184/bin/uautomizer-Z5i5R5N3CC/data/4958a7350/b49b8f3bd3d64b15b29c0a69cf55be86/FLAGcb795087f [2021-10-11 00:32:53,485 INFO L306 CDTParser]: Found 1 translation units. [2021-10-11 00:32:53,486 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35f89030-6ccf-4697-ae94-9a3919c8c184/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i [2021-10-11 00:32:53,526 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35f89030-6ccf-4697-ae94-9a3919c8c184/bin/uautomizer-Z5i5R5N3CC/data/4958a7350/b49b8f3bd3d64b15b29c0a69cf55be86/FLAGcb795087f [2021-10-11 00:32:53,981 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35f89030-6ccf-4697-ae94-9a3919c8c184/bin/uautomizer-Z5i5R5N3CC/data/4958a7350/b49b8f3bd3d64b15b29c0a69cf55be86 [2021-10-11 00:32:53,991 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-11 00:32:53,993 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-11 00:32:53,995 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-11 00:32:53,995 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-11 00:32:54,014 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-11 00:32:54,015 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:32:53" (1/1) ... [2021-10-11 00:32:54,017 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4879c0c7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:32:54, skipping insertion in model container [2021-10-11 00:32:54,017 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:32:53" (1/1) ... [2021-10-11 00:32:54,025 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-11 00:32:54,153 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-11 00:32:54,458 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35f89030-6ccf-4697-ae94-9a3919c8c184/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i[4495,4508] [2021-10-11 00:32:54,467 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35f89030-6ccf-4697-ae94-9a3919c8c184/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i[4555,4568] [2021-10-11 00:32:54,496 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-11 00:32:54,503 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-11 00:32:55,421 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-11 00:32:55,505 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:55,506 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:55,507 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:55,507 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:55,509 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:55,526 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:55,527 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:55,529 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:55,530 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:55,532 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:55,534 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:55,535 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:55,536 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:56,018 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-11 00:32:56,020 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-11 00:32:56,021 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-11 00:32:56,022 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-11 00:32:56,024 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-11 00:32:56,025 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-11 00:32:56,026 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-11 00:32:56,027 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-11 00:32:56,027 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-11 00:32:56,028 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-11 00:32:56,216 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:56,226 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:56,290 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:56,291 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:56,294 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-11 00:32:56,334 INFO L203 MainTranslator]: Completed pre-run [2021-10-11 00:32:56,351 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35f89030-6ccf-4697-ae94-9a3919c8c184/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i[4495,4508] [2021-10-11 00:32:56,351 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35f89030-6ccf-4697-ae94-9a3919c8c184/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i[4555,4568] [2021-10-11 00:32:56,354 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-11 00:32:56,355 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-11 00:32:56,408 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-11 00:32:56,447 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:56,448 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:56,449 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:56,449 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:56,450 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:56,459 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:56,459 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:56,461 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:56,461 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:56,463 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:56,464 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:56,464 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:56,465 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:56,506 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-11 00:32:56,508 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-11 00:32:56,509 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-11 00:32:56,510 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-11 00:32:56,511 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-11 00:32:56,511 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-11 00:32:56,512 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-11 00:32:56,513 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-11 00:32:56,513 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-11 00:32:56,514 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-11 00:32:56,551 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:56,558 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:56,581 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:56,582 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:32:56,583 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-11 00:32:57,446 INFO L208 MainTranslator]: Completed translation [2021-10-11 00:32:57,446 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:32:57 WrapperNode [2021-10-11 00:32:57,446 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-11 00:32:57,447 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-11 00:32:57,447 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-11 00:32:57,447 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-11 00:32:57,455 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:32:57" (1/1) ... [2021-10-11 00:32:57,516 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]]] [2021-10-11 00:32:57,575 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:32:57" (1/1) ... [2021-10-11 00:32:57,590 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-11 00:32:57,590 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-11 00:32:57,592 INFO L168 Benchmark]: Toolchain (without parser) took 3597.50 ms. Allocated memory was 71.3 MB in the beginning and 117.4 MB in the end (delta: 46.1 MB). Free memory was 45.2 MB in the beginning and 36.9 MB in the end (delta: 8.3 MB). Peak memory consumption was 54.2 MB. Max. memory is 16.1 GB. [2021-10-11 00:32:57,593 INFO L168 Benchmark]: CDTParser took 0.67 ms. Allocated memory is still 71.3 MB. Free memory is still 52.7 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-11 00:32:57,594 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3451.51 ms. Allocated memory was 71.3 MB in the beginning and 117.4 MB in the end (delta: 46.1 MB). Free memory was 45.2 MB in the beginning and 41.0 MB in the end (delta: 4.2 MB). Peak memory consumption was 60.6 MB. Max. memory is 16.1 GB. [2021-10-11 00:32:57,595 INFO L168 Benchmark]: Boogie Procedure Inliner took 142.77 ms. Allocated memory is still 117.4 MB. Free memory was 41.0 MB in the beginning and 36.9 MB in the end (delta: 4.1 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-10-11 00:32:57,597 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.67 ms. Allocated memory is still 71.3 MB. Free memory is still 52.7 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3451.51 ms. Allocated memory was 71.3 MB in the beginning and 117.4 MB in the end (delta: 46.1 MB). Free memory was 45.2 MB in the beginning and 41.0 MB in the end (delta: 4.2 MB). Peak memory consumption was 60.6 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 142.77 ms. Allocated memory is still 117.4 MB. Free memory was 41.0 MB in the beginning and 36.9 MB in the end (delta: 4.1 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...