./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 4e77c044 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7a5935f-09bd-44c7-859b-3ca500ce3969/bin/uautomizer-WNIpwEf4Nt/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7a5935f-09bd-44c7-859b-3ca500ce3969/bin/uautomizer-WNIpwEf4Nt/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7a5935f-09bd-44c7-859b-3ca500ce3969/bin/uautomizer-WNIpwEf4Nt/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7a5935f-09bd-44c7-859b-3ca500ce3969/bin/uautomizer-WNIpwEf4Nt/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_f7a5935f-09bd-44c7-859b-3ca500ce3969/bin/uautomizer-WNIpwEf4Nt/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7a5935f-09bd-44c7-859b-3ca500ce3969/bin/uautomizer-WNIpwEf4Nt --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_f7a5935f-09bd-44c7-859b-3ca500ce3969/bin/uautomizer-WNIpwEf4Nt/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7a5935f-09bd-44c7-859b-3ca500ce3969/bin/uautomizer-WNIpwEf4Nt/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7a5935f-09bd-44c7-859b-3ca500ce3969/bin/uautomizer-WNIpwEf4Nt/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7a5935f-09bd-44c7-859b-3ca500ce3969/bin/uautomizer-WNIpwEf4Nt/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_f7a5935f-09bd-44c7-859b-3ca500ce3969/bin/uautomizer-WNIpwEf4Nt/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7a5935f-09bd-44c7-859b-3ca500ce3969/bin/uautomizer-WNIpwEf4Nt --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 0.2.1-dev-4e77c04 [2021-10-13 00:16:48,282 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 00:16:48,286 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 00:16:48,352 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 00:16:48,353 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 00:16:48,359 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 00:16:48,362 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 00:16:48,367 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 00:16:48,370 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 00:16:48,377 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 00:16:48,378 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 00:16:48,380 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 00:16:48,380 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 00:16:48,383 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 00:16:48,386 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 00:16:48,391 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 00:16:48,393 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 00:16:48,394 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 00:16:48,396 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 00:16:48,404 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 00:16:48,406 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 00:16:48,408 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 00:16:48,411 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 00:16:48,412 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 00:16:48,421 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 00:16:48,421 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 00:16:48,422 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 00:16:48,424 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 00:16:48,425 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 00:16:48,427 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 00:16:48,427 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 00:16:48,428 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 00:16:48,431 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 00:16:48,432 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 00:16:48,434 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 00:16:48,434 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 00:16:48,435 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 00:16:48,435 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 00:16:48,436 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 00:16:48,437 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 00:16:48,438 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 00:16:48,439 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7a5935f-09bd-44c7-859b-3ca500ce3969/bin/uautomizer-WNIpwEf4Nt/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-10-13 00:16:48,482 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 00:16:48,482 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 00:16:48,483 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-13 00:16:48,483 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-13 00:16:48,491 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 00:16:48,491 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 00:16:48,491 INFO L138 SettingsManager]: * Use SBE=true [2021-10-13 00:16:48,492 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 00:16:48,492 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-13 00:16:48,492 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 00:16:48,493 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 00:16:48,494 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 00:16:48,494 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 00:16:48,494 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 00:16:48,494 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 00:16:48,494 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 00:16:48,495 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 00:16:48,495 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-13 00:16:48,495 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-13 00:16:48,495 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-13 00:16:48,496 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 00:16:48,496 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 00:16:48,496 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 00:16:48,496 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-13 00:16:48,497 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-13 00:16:48,497 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 00:16:48,497 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-13 00:16:48,497 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_f7a5935f-09bd-44c7-859b-3ca500ce3969/bin/uautomizer-WNIpwEf4Nt/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7a5935f-09bd-44c7-859b-3ca500ce3969/bin/uautomizer-WNIpwEf4Nt Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> da46291c32367159467d3a4d9f44fbe82a0ec409 [2021-10-13 00:16:48,825 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 00:16:48,865 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 00:16:48,869 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 00:16:48,870 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 00:16:48,871 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 00:16:48,872 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7a5935f-09bd-44c7-859b-3ca500ce3969/bin/uautomizer-WNIpwEf4Nt/../../sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i [2021-10-13 00:16:48,955 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7a5935f-09bd-44c7-859b-3ca500ce3969/bin/uautomizer-WNIpwEf4Nt/data/dc01d91e3/52b7d7d6d63c429eba0594e42b5e4b54/FLAG9640cc2c7 [2021-10-13 00:16:49,969 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 00:16:49,970 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7a5935f-09bd-44c7-859b-3ca500ce3969/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i [2021-10-13 00:16:50,017 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7a5935f-09bd-44c7-859b-3ca500ce3969/bin/uautomizer-WNIpwEf4Nt/data/dc01d91e3/52b7d7d6d63c429eba0594e42b5e4b54/FLAG9640cc2c7 [2021-10-13 00:16:50,334 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7a5935f-09bd-44c7-859b-3ca500ce3969/bin/uautomizer-WNIpwEf4Nt/data/dc01d91e3/52b7d7d6d63c429eba0594e42b5e4b54 [2021-10-13 00:16:50,336 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 00:16:50,338 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 00:16:50,340 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 00:16:50,340 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 00:16:50,344 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 00:16:50,346 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 12:16:50" (1/1) ... [2021-10-13 00:16:50,347 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2e44f48a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:16:50, skipping insertion in model container [2021-10-13 00:16:50,348 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 12:16:50" (1/1) ... [2021-10-13 00:16:50,357 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 00:16:50,457 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 00:16:50,815 WARN L228 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_f7a5935f-09bd-44c7-859b-3ca500ce3969/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i[4495,4508] [2021-10-13 00:16:50,823 WARN L228 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_f7a5935f-09bd-44c7-859b-3ca500ce3969/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i[4555,4568] [2021-10-13 00:16:50,853 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 00:16:50,860 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 00:16:51,766 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 00:16:51,853 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:51,854 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:51,855 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:51,856 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:51,857 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:51,871 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:51,872 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:51,874 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:51,875 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:51,877 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:51,878 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:51,879 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:51,880 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:52,344 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 00:16:52,346 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 00:16:52,347 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 00:16:52,349 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 00:16:52,351 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 00:16:52,352 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 00:16:52,353 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 00:16:52,353 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 00:16:52,354 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 00:16:52,355 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 00:16:52,570 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:52,597 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:52,691 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:52,693 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:52,698 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 00:16:52,753 INFO L203 MainTranslator]: Completed pre-run [2021-10-13 00:16:52,783 WARN L228 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_f7a5935f-09bd-44c7-859b-3ca500ce3969/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i[4495,4508] [2021-10-13 00:16:52,792 WARN L228 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_f7a5935f-09bd-44c7-859b-3ca500ce3969/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i[4555,4568] [2021-10-13 00:16:52,795 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 00:16:52,801 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 00:16:52,873 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 00:16:52,905 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:52,905 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:52,906 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:52,906 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:52,907 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:52,916 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:52,917 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:52,918 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:52,919 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:52,920 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:52,921 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:52,922 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:52,922 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:52,974 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 00:16:52,975 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 00:16:52,976 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 00:16:52,978 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 00:16:52,979 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 00:16:52,980 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 00:16:52,980 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 00:16:52,981 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 00:16:52,982 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 00:16:52,982 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 00:16:53,017 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:53,023 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:53,047 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:53,047 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:53,048 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 00:16:53,068 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:1658) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1758) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:507) 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:270) 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) [2021-10-13 00:16:53,074 INFO L168 Benchmark]: Toolchain (without parser) took 2734.59 ms. Allocated memory was 100.7 MB in the beginning and 132.1 MB in the end (delta: 31.5 MB). Free memory was 75.1 MB in the beginning and 65.4 MB in the end (delta: 9.8 MB). Peak memory consumption was 41.9 MB. Max. memory is 16.1 GB. [2021-10-13 00:16:53,075 INFO L168 Benchmark]: CDTParser took 0.59 ms. Allocated memory is still 100.7 MB. Free memory was 76.7 MB in the beginning and 76.6 MB in the end (delta: 55.8 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 00:16:53,076 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2731.67 ms. Allocated memory was 100.7 MB in the beginning and 132.1 MB in the end (delta: 31.5 MB). Free memory was 74.8 MB in the beginning and 65.4 MB in the end (delta: 9.5 MB). Peak memory consumption was 41.9 MB. Max. memory is 16.1 GB. [2021-10-13 00:16:53,078 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.59 ms. Allocated memory is still 100.7 MB. Free memory was 76.7 MB in the beginning and 76.6 MB in the end (delta: 55.8 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2731.67 ms. Allocated memory was 100.7 MB in the beginning and 132.1 MB in the end (delta: 31.5 MB). Free memory was 74.8 MB in the beginning and 65.4 MB in the end (delta: 9.5 MB). Peak memory consumption was 41.9 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.1-dev-4e77c04 [2021-10-13 00:16:55,759 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 00:16:55,761 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 00:16:55,818 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 00:16:55,819 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 00:16:55,825 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 00:16:55,828 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 00:16:55,840 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 00:16:55,845 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 00:16:55,849 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 00:16:55,851 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 00:16:55,854 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 00:16:55,855 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 00:16:55,863 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 00:16:55,865 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 00:16:55,868 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 00:16:55,873 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 00:16:55,875 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 00:16:55,877 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 00:16:55,882 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 00:16:55,884 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 00:16:55,886 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 00:16:55,887 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 00:16:55,888 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 00:16:55,892 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 00:16:55,893 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 00:16:55,893 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 00:16:55,894 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 00:16:55,895 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 00:16:55,896 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 00:16:55,897 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 00:16:55,898 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 00:16:55,899 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 00:16:55,900 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 00:16:55,901 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 00:16:55,902 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 00:16:55,909 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 00:16:55,911 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 00:16:55,911 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 00:16:55,913 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 00:16:55,915 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 00:16:55,917 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7a5935f-09bd-44c7-859b-3ca500ce3969/bin/uautomizer-WNIpwEf4Nt/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-10-13 00:16:55,947 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 00:16:55,947 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 00:16:55,947 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-13 00:16:55,947 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-13 00:16:55,949 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 00:16:55,949 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 00:16:55,949 INFO L138 SettingsManager]: * Use SBE=true [2021-10-13 00:16:55,949 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 00:16:55,950 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 00:16:55,950 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 00:16:55,950 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 00:16:55,950 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 00:16:55,951 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-13 00:16:55,951 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-13 00:16:55,951 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 00:16:55,951 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 00:16:55,951 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 00:16:55,952 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 00:16:55,952 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-13 00:16:55,952 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-13 00:16:55,952 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-13 00:16:55,953 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 00:16:55,953 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 00:16:55,953 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 00:16:55,953 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-10-13 00:16:55,953 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-13 00:16:55,954 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 00:16:55,954 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-13 00:16:55,954 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-13 00:16:55,954 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_f7a5935f-09bd-44c7-859b-3ca500ce3969/bin/uautomizer-WNIpwEf4Nt/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7a5935f-09bd-44c7-859b-3ca500ce3969/bin/uautomizer-WNIpwEf4Nt Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> da46291c32367159467d3a4d9f44fbe82a0ec409 [2021-10-13 00:16:56,377 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 00:16:56,411 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 00:16:56,416 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 00:16:56,418 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 00:16:56,419 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 00:16:56,420 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7a5935f-09bd-44c7-859b-3ca500ce3969/bin/uautomizer-WNIpwEf4Nt/../../sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i [2021-10-13 00:16:56,507 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7a5935f-09bd-44c7-859b-3ca500ce3969/bin/uautomizer-WNIpwEf4Nt/data/03094e4ca/6beaa53ca88443cdbd21f03262cf68ae/FLAGd5b330af4 [2021-10-13 00:16:57,607 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 00:16:57,608 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7a5935f-09bd-44c7-859b-3ca500ce3969/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i [2021-10-13 00:16:57,666 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7a5935f-09bd-44c7-859b-3ca500ce3969/bin/uautomizer-WNIpwEf4Nt/data/03094e4ca/6beaa53ca88443cdbd21f03262cf68ae/FLAGd5b330af4 [2021-10-13 00:16:58,041 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7a5935f-09bd-44c7-859b-3ca500ce3969/bin/uautomizer-WNIpwEf4Nt/data/03094e4ca/6beaa53ca88443cdbd21f03262cf68ae [2021-10-13 00:16:58,044 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 00:16:58,046 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 00:16:58,052 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 00:16:58,053 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 00:16:58,057 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 00:16:58,058 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 12:16:58" (1/1) ... [2021-10-13 00:16:58,061 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@94a96ae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:16:58, skipping insertion in model container [2021-10-13 00:16:58,061 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 12:16:58" (1/1) ... [2021-10-13 00:16:58,070 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 00:16:58,210 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 00:16:58,619 WARN L228 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_f7a5935f-09bd-44c7-859b-3ca500ce3969/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i[4495,4508] [2021-10-13 00:16:58,626 WARN L228 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_f7a5935f-09bd-44c7-859b-3ca500ce3969/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i[4555,4568] [2021-10-13 00:16:58,646 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 00:16:58,651 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 00:16:59,755 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 00:16:59,849 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:59,850 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:59,851 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:59,852 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:59,854 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:59,874 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:59,875 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:59,878 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:59,880 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:59,882 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:59,884 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:59,885 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:16:59,886 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:17:00,398 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 00:17:00,400 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 00:17:00,401 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 00:17:00,403 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 00:17:00,405 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 00:17:00,406 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 00:17:00,407 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 00:17:00,408 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 00:17:00,409 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 00:17:00,410 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 00:17:00,685 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:17:00,693 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:17:00,760 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:17:00,760 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:17:00,764 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 00:17:00,807 INFO L203 MainTranslator]: Completed pre-run [2021-10-13 00:17:00,824 WARN L228 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_f7a5935f-09bd-44c7-859b-3ca500ce3969/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i[4495,4508] [2021-10-13 00:17:00,825 WARN L228 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_f7a5935f-09bd-44c7-859b-3ca500ce3969/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i[4555,4568] [2021-10-13 00:17:00,828 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 00:17:00,829 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 00:17:00,915 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 00:17:00,948 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:17:00,948 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:17:00,950 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:17:00,950 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:17:00,952 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:17:00,971 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:17:00,973 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:17:00,975 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:17:00,975 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:17:00,979 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:17:00,980 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:17:00,982 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:17:00,983 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:17:01,046 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 00:17:01,047 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 00:17:01,047 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 00:17:01,048 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 00:17:01,050 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 00:17:01,053 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 00:17:01,054 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 00:17:01,054 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 00:17:01,055 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 00:17:01,055 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 00:17:01,132 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:17:01,140 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:17:01,195 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:17:01,198 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:17:01,199 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 00:17:01,558 INFO L208 MainTranslator]: Completed translation [2021-10-13 00:17:01,558 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:17:01 WrapperNode [2021-10-13 00:17:01,559 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-13 00:17:01,560 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-13 00:17:01,561 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-13 00:17:01,561 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-13 00:17:01,573 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:17:01" (1/1) ... [2021-10-13 00:17:01,669 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]]] [2021-10-13 00:17:01,742 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:17:01" (1/1) ... [2021-10-13 00:17:01,764 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-13 00:17:01,765 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-13 00:17:01,767 INFO L168 Benchmark]: Toolchain (without parser) took 3720.03 ms. Allocated memory was 58.7 MB in the beginning and 104.9 MB in the end (delta: 46.1 MB). Free memory was 29.6 MB in the beginning and 62.5 MB in the end (delta: -32.8 MB). Peak memory consumption was 36.7 MB. Max. memory is 16.1 GB. [2021-10-13 00:17:01,767 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 58.7 MB. Free memory is still 39.4 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 00:17:01,768 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3506.83 ms. Allocated memory was 58.7 MB in the beginning and 104.9 MB in the end (delta: 46.1 MB). Free memory was 29.4 MB in the beginning and 39.6 MB in the end (delta: -10.2 MB). Peak memory consumption was 36.5 MB. Max. memory is 16.1 GB. [2021-10-13 00:17:01,778 INFO L168 Benchmark]: Boogie Procedure Inliner took 204.24 ms. Allocated memory is still 104.9 MB. Free memory was 39.6 MB in the beginning and 62.5 MB in the end (delta: -22.9 MB). Peak memory consumption was 2.3 MB. Max. memory is 16.1 GB. [2021-10-13 00:17:01,780 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30 ms. Allocated memory is still 58.7 MB. Free memory is still 39.4 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3506.83 ms. Allocated memory was 58.7 MB in the beginning and 104.9 MB in the end (delta: 46.1 MB). Free memory was 29.4 MB in the beginning and 39.6 MB in the end (delta: -10.2 MB). Peak memory consumption was 36.5 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 204.24 ms. Allocated memory is still 104.9 MB. Free memory was 39.6 MB in the beginning and 62.5 MB in the end (delta: -22.9 MB). Peak memory consumption was 2.3 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...