./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_swap_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_8e8e3da4-199c-4815-9fb1-6f74140318d9/bin/uautomizer-WNIpwEf4Nt/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e8e3da4-199c-4815-9fb1-6f74140318d9/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_8e8e3da4-199c-4815-9fb1-6f74140318d9/bin/uautomizer-WNIpwEf4Nt/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e8e3da4-199c-4815-9fb1-6f74140318d9/bin/uautomizer-WNIpwEf4Nt/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e8e3da4-199c-4815-9fb1-6f74140318d9/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_8e8e3da4-199c-4815-9fb1-6f74140318d9/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 f8f07c2d1a15cfa4b86694c7809d8dc406b4e73f ..................................................................................................................................................................................................................... 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_8e8e3da4-199c-4815-9fb1-6f74140318d9/bin/uautomizer-WNIpwEf4Nt/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e8e3da4-199c-4815-9fb1-6f74140318d9/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_8e8e3da4-199c-4815-9fb1-6f74140318d9/bin/uautomizer-WNIpwEf4Nt/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e8e3da4-199c-4815-9fb1-6f74140318d9/bin/uautomizer-WNIpwEf4Nt/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e8e3da4-199c-4815-9fb1-6f74140318d9/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_8e8e3da4-199c-4815-9fb1-6f74140318d9/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 f8f07c2d1a15cfa4b86694c7809d8dc406b4e73f ............................................................................................................................................................................................................ 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 00:11:54,322 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 00:11:54,324 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 00:11:54,358 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 00:11:54,359 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 00:11:54,361 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 00:11:54,363 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 00:11:54,366 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 00:11:54,368 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 00:11:54,370 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 00:11:54,371 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 00:11:54,373 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 00:11:54,373 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 00:11:54,375 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 00:11:54,377 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 00:11:54,379 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 00:11:54,380 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 00:11:54,381 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 00:11:54,383 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 00:11:54,386 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 00:11:54,391 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 00:11:54,394 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 00:11:54,398 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 00:11:54,400 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 00:11:54,409 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 00:11:54,411 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 00:11:54,412 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 00:11:54,417 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 00:11:54,421 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 00:11:54,422 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 00:11:54,424 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 00:11:54,425 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 00:11:54,427 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 00:11:54,428 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 00:11:54,431 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 00:11:54,431 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 00:11:54,432 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 00:11:54,433 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 00:11:54,433 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 00:11:54,434 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 00:11:54,435 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 00:11:54,436 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e8e3da4-199c-4815-9fb1-6f74140318d9/bin/uautomizer-WNIpwEf4Nt/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-10-13 00:11:54,484 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 00:11:54,487 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 00:11:54,488 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-13 00:11:54,488 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-13 00:11:54,490 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 00:11:54,491 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 00:11:54,491 INFO L138 SettingsManager]: * Use SBE=true [2021-10-13 00:11:54,491 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 00:11:54,491 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-13 00:11:54,492 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 00:11:54,493 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 00:11:54,493 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 00:11:54,493 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 00:11:54,494 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 00:11:54,494 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 00:11:54,494 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 00:11:54,494 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 00:11:54,495 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-13 00:11:54,495 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-13 00:11:54,495 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-13 00:11:54,495 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 00:11:54,496 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 00:11:54,496 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 00:11:54,496 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-13 00:11:54,496 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-13 00:11:54,497 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 00:11:54,497 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-13 00:11:54,497 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_8e8e3da4-199c-4815-9fb1-6f74140318d9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e8e3da4-199c-4815-9fb1-6f74140318d9/bin/uautomizer-WNIpwEf4Nt Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f8f07c2d1a15cfa4b86694c7809d8dc406b4e73f [2021-10-13 00:11:54,788 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 00:11:54,814 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 00:11:54,818 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 00:11:54,819 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 00:11:54,820 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 00:11:54,822 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e8e3da4-199c-4815-9fb1-6f74140318d9/bin/uautomizer-WNIpwEf4Nt/../../sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i [2021-10-13 00:11:54,905 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e8e3da4-199c-4815-9fb1-6f74140318d9/bin/uautomizer-WNIpwEf4Nt/data/ddda8ed54/80b798852a1f4b078178e348f93569ba/FLAG7e04e5f97 [2021-10-13 00:11:56,062 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 00:11:56,063 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e8e3da4-199c-4815-9fb1-6f74140318d9/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i [2021-10-13 00:11:56,129 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e8e3da4-199c-4815-9fb1-6f74140318d9/bin/uautomizer-WNIpwEf4Nt/data/ddda8ed54/80b798852a1f4b078178e348f93569ba/FLAG7e04e5f97 [2021-10-13 00:11:56,420 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e8e3da4-199c-4815-9fb1-6f74140318d9/bin/uautomizer-WNIpwEf4Nt/data/ddda8ed54/80b798852a1f4b078178e348f93569ba [2021-10-13 00:11:56,424 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 00:11:56,427 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 00:11:56,430 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 00:11:56,430 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 00:11:56,438 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 00:11:56,439 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 12:11:56" (1/1) ... [2021-10-13 00:11:56,440 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@182884d8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:11:56, skipping insertion in model container [2021-10-13 00:11:56,441 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 12:11:56" (1/1) ... [2021-10-13 00:11:56,450 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 00:11:56,586 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 00:11:56,952 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_8e8e3da4-199c-4815-9fb1-6f74140318d9/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i[4493,4506] [2021-10-13 00:11:56,964 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_8e8e3da4-199c-4815-9fb1-6f74140318d9/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i[4553,4566] [2021-10-13 00:11:56,992 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 00:11:57,011 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 00:11:58,053 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 00:11:58,143 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:11:58,144 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:11:58,144 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:11:58,147 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:11:58,150 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:11:58,171 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:11:58,172 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:11:58,179 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:11:58,180 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:11:58,183 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:11:58,185 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:11:58,187 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:11:58,191 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:11:58,738 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 00:11:58,740 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 00:11:58,742 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 00:11:58,750 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 00:11:58,751 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 00:11:58,751 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 00:11:58,752 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 00:11:58,752 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 00:11:58,753 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 00:11:58,754 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 00:11:59,009 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:11:59,010 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:11:59,017 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:11:59,025 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:11:59,099 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 00:11:59,137 INFO L203 MainTranslator]: Completed pre-run [2021-10-13 00:11:59,155 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_8e8e3da4-199c-4815-9fb1-6f74140318d9/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i[4493,4506] [2021-10-13 00:11:59,156 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_8e8e3da4-199c-4815-9fb1-6f74140318d9/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i[4553,4566] [2021-10-13 00:11:59,158 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 00:11:59,159 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 00:11:59,210 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 00:11:59,230 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:11:59,231 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:11:59,231 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:11:59,232 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:11:59,233 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:11:59,242 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:11:59,243 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:11:59,244 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:11:59,245 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:11:59,246 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:11:59,247 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:11:59,248 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:11:59,248 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:11:59,292 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 00:11:59,293 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 00:11:59,295 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 00:11:59,296 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 00:11:59,297 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 00:11:59,298 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 00:11:59,299 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 00:11:59,299 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 00:11:59,300 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 00:11:59,301 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 00:11:59,352 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:11:59,352 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:11:59,354 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:11:59,400 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:11:59,450 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 00:11:59,513 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 00:11:59,518 INFO L168 Benchmark]: Toolchain (without parser) took 3089.72 ms. Allocated memory was 100.7 MB in the beginning and 125.8 MB in the end (delta: 25.2 MB). Free memory was 75.2 MB in the beginning and 79.7 MB in the end (delta: -4.4 MB). Peak memory consumption was 42.8 MB. Max. memory is 16.1 GB. [2021-10-13 00:11:59,519 INFO L168 Benchmark]: CDTParser took 0.35 ms. Allocated memory is still 83.9 MB. Free memory was 62.1 MB in the beginning and 62.1 MB in the end (delta: 21.4 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 00:11:59,520 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3086.06 ms. Allocated memory was 100.7 MB in the beginning and 125.8 MB in the end (delta: 25.2 MB). Free memory was 74.8 MB in the beginning and 79.7 MB in the end (delta: -4.8 MB). Peak memory consumption was 42.8 MB. Max. memory is 16.1 GB. [2021-10-13 00:11:59,523 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35 ms. Allocated memory is still 83.9 MB. Free memory was 62.1 MB in the beginning and 62.1 MB in the end (delta: 21.4 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3086.06 ms. Allocated memory was 100.7 MB in the beginning and 125.8 MB in the end (delta: 25.2 MB). Free memory was 74.8 MB in the beginning and 79.7 MB in the end (delta: -4.8 MB). Peak memory consumption was 42.8 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 00:12:02,308 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 00:12:02,313 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 00:12:02,380 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 00:12:02,381 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 00:12:02,386 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 00:12:02,389 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 00:12:02,397 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 00:12:02,402 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 00:12:02,411 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 00:12:02,413 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 00:12:02,416 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 00:12:02,417 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 00:12:02,420 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 00:12:02,423 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 00:12:02,430 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 00:12:02,433 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 00:12:02,434 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 00:12:02,437 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 00:12:02,448 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 00:12:02,451 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 00:12:02,453 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 00:12:02,457 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 00:12:02,459 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 00:12:02,470 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 00:12:02,471 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 00:12:02,471 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 00:12:02,474 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 00:12:02,475 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 00:12:02,476 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 00:12:02,476 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 00:12:02,478 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 00:12:02,480 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 00:12:02,481 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 00:12:02,483 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 00:12:02,484 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 00:12:02,485 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 00:12:02,485 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 00:12:02,486 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 00:12:02,488 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 00:12:02,489 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 00:12:02,495 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e8e3da4-199c-4815-9fb1-6f74140318d9/bin/uautomizer-WNIpwEf4Nt/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-10-13 00:12:02,550 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 00:12:02,550 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 00:12:02,551 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-13 00:12:02,552 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-13 00:12:02,554 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 00:12:02,555 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 00:12:02,555 INFO L138 SettingsManager]: * Use SBE=true [2021-10-13 00:12:02,555 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 00:12:02,556 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 00:12:02,556 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 00:12:02,557 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 00:12:02,558 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 00:12:02,558 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-13 00:12:02,558 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-13 00:12:02,559 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 00:12:02,559 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 00:12:02,559 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 00:12:02,560 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 00:12:02,560 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-13 00:12:02,560 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-13 00:12:02,561 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-13 00:12:02,561 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 00:12:02,561 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 00:12:02,562 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 00:12:02,562 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-10-13 00:12:02,562 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-13 00:12:02,563 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 00:12:02,563 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-13 00:12:02,563 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-13 00:12:02,564 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_8e8e3da4-199c-4815-9fb1-6f74140318d9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e8e3da4-199c-4815-9fb1-6f74140318d9/bin/uautomizer-WNIpwEf4Nt Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f8f07c2d1a15cfa4b86694c7809d8dc406b4e73f [2021-10-13 00:12:03,073 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 00:12:03,101 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 00:12:03,104 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 00:12:03,106 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 00:12:03,107 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 00:12:03,108 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e8e3da4-199c-4815-9fb1-6f74140318d9/bin/uautomizer-WNIpwEf4Nt/../../sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i [2021-10-13 00:12:03,193 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e8e3da4-199c-4815-9fb1-6f74140318d9/bin/uautomizer-WNIpwEf4Nt/data/046b9b253/cf73baf4794647e082bd2dc122cbbbb5/FLAGe61fd4b6b [2021-10-13 00:12:04,301 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 00:12:04,302 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e8e3da4-199c-4815-9fb1-6f74140318d9/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i [2021-10-13 00:12:04,355 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e8e3da4-199c-4815-9fb1-6f74140318d9/bin/uautomizer-WNIpwEf4Nt/data/046b9b253/cf73baf4794647e082bd2dc122cbbbb5/FLAGe61fd4b6b [2021-10-13 00:12:04,726 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e8e3da4-199c-4815-9fb1-6f74140318d9/bin/uautomizer-WNIpwEf4Nt/data/046b9b253/cf73baf4794647e082bd2dc122cbbbb5 [2021-10-13 00:12:04,730 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 00:12:04,732 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 00:12:04,734 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 00:12:04,734 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 00:12:04,739 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 00:12:04,740 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 12:12:04" (1/1) ... [2021-10-13 00:12:04,741 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@35caa12e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:12:04, skipping insertion in model container [2021-10-13 00:12:04,742 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 12:12:04" (1/1) ... [2021-10-13 00:12:04,751 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 00:12:04,896 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 00:12:05,278 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_8e8e3da4-199c-4815-9fb1-6f74140318d9/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i[4493,4506] [2021-10-13 00:12:05,291 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_8e8e3da4-199c-4815-9fb1-6f74140318d9/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i[4553,4566] [2021-10-13 00:12:05,324 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 00:12:05,346 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 00:12:06,313 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 00:12:06,430 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:12:06,431 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:12:06,432 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:12:06,433 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:12:06,435 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:12:06,456 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:12:06,457 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:12:06,459 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:12:06,460 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:12:06,463 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:12:06,465 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:12:06,466 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:12:06,467 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:12:07,056 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 00:12:07,058 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 00:12:07,059 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 00:12:07,061 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 00:12:07,062 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 00:12:07,063 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 00:12:07,064 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 00:12:07,065 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 00:12:07,065 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 00:12:07,066 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 00:12:07,302 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:12:07,303 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:12:07,309 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:12:07,318 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:12:07,415 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 00:12:07,488 INFO L203 MainTranslator]: Completed pre-run [2021-10-13 00:12:07,521 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_8e8e3da4-199c-4815-9fb1-6f74140318d9/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i[4493,4506] [2021-10-13 00:12:07,524 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_8e8e3da4-199c-4815-9fb1-6f74140318d9/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i[4553,4566] [2021-10-13 00:12:07,529 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 00:12:07,532 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 00:12:07,608 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 00:12:07,650 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:12:07,651 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:12:07,652 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:12:07,653 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:12:07,654 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:12:07,672 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:12:07,673 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:12:07,674 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:12:07,675 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:12:07,678 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:12:07,679 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:12:07,680 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:12:07,680 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:12:07,770 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 00:12:07,770 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 00:12:07,771 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 00:12:07,788 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 00:12:07,790 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 00:12:07,800 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 00:12:07,801 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 00:12:07,802 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 00:12:07,802 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 00:12:07,803 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 00:12:07,861 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:12:07,861 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:12:07,872 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:12:07,885 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:12:07,956 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 00:12:08,395 INFO L208 MainTranslator]: Completed translation [2021-10-13 00:12:08,396 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:12:08 WrapperNode [2021-10-13 00:12:08,396 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-13 00:12:08,398 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-13 00:12:08,398 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-13 00:12:08,398 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-13 00:12:08,407 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:12:08" (1/1) ... [2021-10-13 00:12:08,506 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 00:12:08,567 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:12:08" (1/1) ... [2021-10-13 00:12:08,568 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-13 00:12:08,568 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-13 00:12:08,587 INFO L168 Benchmark]: Toolchain (without parser) took 3853.57 ms. Allocated memory was 54.5 MB in the beginning and 107.0 MB in the end (delta: 52.4 MB). Free memory was 25.1 MB in the beginning and 42.5 MB in the end (delta: -17.4 MB). Peak memory consumption was 33.7 MB. Max. memory is 16.1 GB. [2021-10-13 00:12:08,587 INFO L168 Benchmark]: CDTParser took 0.39 ms. Allocated memory is still 54.5 MB. Free memory is still 35.6 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 00:12:08,588 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3663.21 ms. Allocated memory was 54.5 MB in the beginning and 107.0 MB in the end (delta: 52.4 MB). Free memory was 24.9 MB in the beginning and 46.7 MB in the end (delta: -21.8 MB). Peak memory consumption was 33.8 MB. Max. memory is 16.1 GB. [2021-10-13 00:12:08,589 INFO L168 Benchmark]: Boogie Procedure Inliner took 169.97 ms. Allocated memory is still 107.0 MB. Free memory was 46.7 MB in the beginning and 42.5 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-10-13 00:12:08,592 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.39 ms. Allocated memory is still 54.5 MB. Free memory is still 35.6 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3663.21 ms. Allocated memory was 54.5 MB in the beginning and 107.0 MB in the end (delta: 52.4 MB). Free memory was 24.9 MB in the beginning and 46.7 MB in the end (delta: -21.8 MB). Peak memory consumption was 33.8 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 169.97 ms. Allocated memory is still 107.0 MB. Free memory was 46.7 MB in the beginning and 42.5 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...