./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 7b2dab56 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cf72aa1-245a-482b-8970-e7de40b6aa10/bin/uautomizer-Z5i5R5N3CC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cf72aa1-245a-482b-8970-e7de40b6aa10/bin/uautomizer-Z5i5R5N3CC/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cf72aa1-245a-482b-8970-e7de40b6aa10/bin/uautomizer-Z5i5R5N3CC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cf72aa1-245a-482b-8970-e7de40b6aa10/bin/uautomizer-Z5i5R5N3CC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cf72aa1-245a-482b-8970-e7de40b6aa10/bin/uautomizer-Z5i5R5N3CC/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cf72aa1-245a-482b-8970-e7de40b6aa10/bin/uautomizer-Z5i5R5N3CC --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 35a55b3bb7d4db37349f946ddd835eeb6ab7d935 ................................................................................................................................................................................................................ 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_2cf72aa1-245a-482b-8970-e7de40b6aa10/bin/uautomizer-Z5i5R5N3CC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cf72aa1-245a-482b-8970-e7de40b6aa10/bin/uautomizer-Z5i5R5N3CC/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cf72aa1-245a-482b-8970-e7de40b6aa10/bin/uautomizer-Z5i5R5N3CC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cf72aa1-245a-482b-8970-e7de40b6aa10/bin/uautomizer-Z5i5R5N3CC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cf72aa1-245a-482b-8970-e7de40b6aa10/bin/uautomizer-Z5i5R5N3CC/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cf72aa1-245a-482b-8970-e7de40b6aa10/bin/uautomizer-Z5i5R5N3CC --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 35a55b3bb7d4db37349f946ddd835eeb6ab7d935 ...................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-7b2dab5 [2021-10-11 00:28:41,126 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-11 00:28:41,130 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-11 00:28:41,179 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-11 00:28:41,180 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-11 00:28:41,185 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-11 00:28:41,189 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-11 00:28:41,193 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-11 00:28:41,196 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-11 00:28:41,202 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-11 00:28:41,203 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-11 00:28:41,205 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-11 00:28:41,206 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-11 00:28:41,209 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-11 00:28:41,210 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-11 00:28:41,212 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-11 00:28:41,214 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-11 00:28:41,215 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-11 00:28:41,220 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-11 00:28:41,228 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-11 00:28:41,230 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-11 00:28:41,232 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-11 00:28:41,236 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-11 00:28:41,237 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-11 00:28:41,246 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-11 00:28:41,246 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-11 00:28:41,247 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-11 00:28:41,249 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-11 00:28:41,249 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-11 00:28:41,251 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-11 00:28:41,251 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-11 00:28:41,252 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-11 00:28:41,254 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-11 00:28:41,255 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-11 00:28:41,257 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-11 00:28:41,257 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-11 00:28:41,258 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-11 00:28:41,258 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-11 00:28:41,258 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-11 00:28:41,259 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-11 00:28:41,260 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-11 00:28:41,262 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cf72aa1-245a-482b-8970-e7de40b6aa10/bin/uautomizer-Z5i5R5N3CC/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-10-11 00:28:41,301 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-11 00:28:41,302 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-11 00:28:41,304 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-11 00:28:41,304 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-11 00:28:41,304 INFO L138 SettingsManager]: * Use SBE=true [2021-10-11 00:28:41,305 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-11 00:28:41,305 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-11 00:28:41,305 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-11 00:28:41,305 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-11 00:28:41,311 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-11 00:28:41,312 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-11 00:28:41,313 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-11 00:28:41,313 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-11 00:28:41,313 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-11 00:28:41,313 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-11 00:28:41,314 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-11 00:28:41,314 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-11 00:28:41,314 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-11 00:28:41,314 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-11 00:28:41,314 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-11 00:28:41,315 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-11 00:28:41,315 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-11 00:28:41,315 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-11 00:28:41,315 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-11 00:28:41,315 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-11 00:28:41,316 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_2cf72aa1-245a-482b-8970-e7de40b6aa10/bin/uautomizer-Z5i5R5N3CC/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cf72aa1-245a-482b-8970-e7de40b6aa10/bin/uautomizer-Z5i5R5N3CC Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 35a55b3bb7d4db37349f946ddd835eeb6ab7d935 [2021-10-11 00:28:41,610 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-11 00:28:41,643 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-11 00:28:41,647 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-11 00:28:41,649 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-11 00:28:41,650 INFO L275 PluginConnector]: CDTParser initialized [2021-10-11 00:28:41,651 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cf72aa1-245a-482b-8970-e7de40b6aa10/bin/uautomizer-Z5i5R5N3CC/../../sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i [2021-10-11 00:28:41,717 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cf72aa1-245a-482b-8970-e7de40b6aa10/bin/uautomizer-Z5i5R5N3CC/data/500251292/6cd39f7c540446528003b0c148c6b561/FLAGeee773e6d [2021-10-11 00:28:42,585 INFO L306 CDTParser]: Found 1 translation units. [2021-10-11 00:28:42,586 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cf72aa1-245a-482b-8970-e7de40b6aa10/sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i [2021-10-11 00:28:42,632 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cf72aa1-245a-482b-8970-e7de40b6aa10/bin/uautomizer-Z5i5R5N3CC/data/500251292/6cd39f7c540446528003b0c148c6b561/FLAGeee773e6d [2021-10-11 00:28:43,099 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cf72aa1-245a-482b-8970-e7de40b6aa10/bin/uautomizer-Z5i5R5N3CC/data/500251292/6cd39f7c540446528003b0c148c6b561 [2021-10-11 00:28:43,102 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-11 00:28:43,104 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-11 00:28:43,114 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-11 00:28:43,115 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-11 00:28:43,118 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-11 00:28:43,119 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:28:43" (1/1) ... [2021-10-11 00:28:43,121 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@210c3a11 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:28:43, skipping insertion in model container [2021-10-11 00:28:43,122 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:28:43" (1/1) ... [2021-10-11 00:28:43,129 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-11 00:28:43,228 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-11 00:28:43,532 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cf72aa1-245a-482b-8970-e7de40b6aa10/sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i[4497,4510] [2021-10-11 00:28:43,539 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cf72aa1-245a-482b-8970-e7de40b6aa10/sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i[4557,4570] [2021-10-11 00:28:43,561 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-11 00:28:43,567 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-11 00:28:44,416 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-11 00:28:44,521 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:44,526 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:44,527 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:44,531 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:44,533 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:44,556 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:44,557 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:44,559 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:44,560 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:44,561 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:44,562 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:44,563 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:44,565 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:44,947 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-11 00:28:44,948 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-11 00:28:44,949 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-11 00:28:44,951 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-11 00:28:44,952 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-11 00:28:44,953 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-11 00:28:44,954 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-11 00:28:44,955 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-11 00:28:44,956 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-11 00:28:44,956 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-11 00:28:45,106 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:45,113 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:45,162 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-11 00:28:45,190 INFO L203 MainTranslator]: Completed pre-run [2021-10-11 00:28:45,204 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cf72aa1-245a-482b-8970-e7de40b6aa10/sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i[4497,4510] [2021-10-11 00:28:45,205 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cf72aa1-245a-482b-8970-e7de40b6aa10/sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i[4557,4570] [2021-10-11 00:28:45,207 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-11 00:28:45,208 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-11 00:28:45,244 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-11 00:28:45,308 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:45,308 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:45,309 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:45,309 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:45,310 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:45,318 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:45,319 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:45,320 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:45,320 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:45,322 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:45,353 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:45,353 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:45,354 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:45,396 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-11 00:28:45,396 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-11 00:28:45,397 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-11 00:28:45,398 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-11 00:28:45,399 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-11 00:28:45,400 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-11 00:28:45,400 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-11 00:28:45,401 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-11 00:28:45,402 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-11 00:28:45,402 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-11 00:28:45,420 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:45,429 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:45,462 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-11 00:28:45,497 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:619) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:269) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-10-11 00:28:45,505 INFO L168 Benchmark]: Toolchain (without parser) took 2397.13 ms. Allocated memory was 121.6 MB in the beginning and 157.3 MB in the end (delta: 35.7 MB). Free memory was 84.1 MB in the beginning and 103.2 MB in the end (delta: -19.0 MB). Peak memory consumption was 49.2 MB. Max. memory is 16.1 GB. [2021-10-11 00:28:45,505 INFO L168 Benchmark]: CDTParser took 0.31 ms. Allocated memory is still 121.6 MB. Free memory was 75.7 MB in the beginning and 75.6 MB in the end (delta: 55.8 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-11 00:28:45,511 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2385.83 ms. Allocated memory was 121.6 MB in the beginning and 157.3 MB in the end (delta: 35.7 MB). Free memory was 83.9 MB in the beginning and 103.2 MB in the end (delta: -19.3 MB). Peak memory consumption was 49.2 MB. Max. memory is 16.1 GB. [2021-10-11 00:28:45,513 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31 ms. Allocated memory is still 121.6 MB. Free memory was 75.7 MB in the beginning and 75.6 MB in the end (delta: 55.8 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2385.83 ms. Allocated memory was 121.6 MB in the beginning and 157.3 MB in the end (delta: 35.7 MB). Free memory was 83.9 MB in the beginning and 103.2 MB in the end (delta: -19.3 MB). Peak memory consumption was 49.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-7b2dab5 [2021-10-11 00:28:47,795 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-11 00:28:47,798 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-11 00:28:47,845 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-11 00:28:47,845 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-11 00:28:47,851 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-11 00:28:47,854 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-11 00:28:47,861 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-11 00:28:47,864 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-11 00:28:47,870 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-11 00:28:47,872 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-11 00:28:47,873 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-11 00:28:47,874 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-11 00:28:47,877 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-11 00:28:47,878 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-11 00:28:47,880 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-11 00:28:47,882 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-11 00:28:47,886 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-11 00:28:47,888 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-11 00:28:47,896 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-11 00:28:47,898 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-11 00:28:47,899 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-11 00:28:47,903 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-11 00:28:47,905 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-11 00:28:47,914 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-11 00:28:47,914 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-11 00:28:47,915 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-11 00:28:47,917 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-11 00:28:47,918 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-11 00:28:47,919 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-11 00:28:47,919 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-11 00:28:47,920 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-11 00:28:47,923 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-11 00:28:47,924 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-11 00:28:47,925 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-11 00:28:47,925 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-11 00:28:47,926 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-11 00:28:47,926 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-11 00:28:47,927 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-11 00:28:47,929 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-11 00:28:47,930 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-11 00:28:47,931 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cf72aa1-245a-482b-8970-e7de40b6aa10/bin/uautomizer-Z5i5R5N3CC/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-10-11 00:28:47,972 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-11 00:28:47,972 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-11 00:28:47,975 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-11 00:28:47,975 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-11 00:28:47,975 INFO L138 SettingsManager]: * Use SBE=true [2021-10-11 00:28:47,975 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-11 00:28:47,976 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-11 00:28:47,976 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-11 00:28:47,976 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-11 00:28:47,976 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-11 00:28:47,977 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-11 00:28:47,978 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-11 00:28:47,978 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-11 00:28:47,978 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-11 00:28:47,978 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-11 00:28:47,978 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-11 00:28:47,979 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-11 00:28:47,979 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-11 00:28:47,979 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-11 00:28:47,979 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-11 00:28:47,980 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-11 00:28:47,980 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-11 00:28:47,980 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-10-11 00:28:47,980 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-11 00:28:47,980 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-11 00:28:47,981 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-11 00:28:47,981 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-11 00:28:47,981 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_2cf72aa1-245a-482b-8970-e7de40b6aa10/bin/uautomizer-Z5i5R5N3CC/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cf72aa1-245a-482b-8970-e7de40b6aa10/bin/uautomizer-Z5i5R5N3CC Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 35a55b3bb7d4db37349f946ddd835eeb6ab7d935 [2021-10-11 00:28:48,387 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-11 00:28:48,414 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-11 00:28:48,417 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-11 00:28:48,418 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-11 00:28:48,419 INFO L275 PluginConnector]: CDTParser initialized [2021-10-11 00:28:48,420 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cf72aa1-245a-482b-8970-e7de40b6aa10/bin/uautomizer-Z5i5R5N3CC/../../sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i [2021-10-11 00:28:48,506 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cf72aa1-245a-482b-8970-e7de40b6aa10/bin/uautomizer-Z5i5R5N3CC/data/dd263503c/59f0c1aecacf46e7b3dd573a8ec93e55/FLAGcf8137d67 [2021-10-11 00:28:49,465 INFO L306 CDTParser]: Found 1 translation units. [2021-10-11 00:28:49,466 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cf72aa1-245a-482b-8970-e7de40b6aa10/sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i [2021-10-11 00:28:49,511 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cf72aa1-245a-482b-8970-e7de40b6aa10/bin/uautomizer-Z5i5R5N3CC/data/dd263503c/59f0c1aecacf46e7b3dd573a8ec93e55/FLAGcf8137d67 [2021-10-11 00:28:49,946 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cf72aa1-245a-482b-8970-e7de40b6aa10/bin/uautomizer-Z5i5R5N3CC/data/dd263503c/59f0c1aecacf46e7b3dd573a8ec93e55 [2021-10-11 00:28:49,948 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-11 00:28:49,950 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-11 00:28:49,951 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-11 00:28:49,951 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-11 00:28:49,971 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-11 00:28:49,972 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:28:49" (1/1) ... [2021-10-11 00:28:49,973 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@44bc5938 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:28:49, skipping insertion in model container [2021-10-11 00:28:49,973 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:28:49" (1/1) ... [2021-10-11 00:28:49,979 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-11 00:28:50,096 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-11 00:28:50,368 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cf72aa1-245a-482b-8970-e7de40b6aa10/sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i[4497,4510] [2021-10-11 00:28:50,379 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cf72aa1-245a-482b-8970-e7de40b6aa10/sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i[4557,4570] [2021-10-11 00:28:50,411 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-11 00:28:50,425 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-11 00:28:51,232 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-11 00:28:51,325 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:51,326 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:51,327 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:51,327 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:51,328 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:51,341 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:51,342 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:51,343 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:51,344 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:51,346 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:51,347 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:51,352 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:51,354 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:51,762 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-11 00:28:51,763 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-11 00:28:51,764 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-11 00:28:51,766 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-11 00:28:51,767 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-11 00:28:51,768 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-11 00:28:51,769 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-11 00:28:51,770 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-11 00:28:51,770 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-11 00:28:51,771 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-11 00:28:51,915 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:51,923 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:51,980 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-11 00:28:52,016 INFO L203 MainTranslator]: Completed pre-run [2021-10-11 00:28:52,029 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cf72aa1-245a-482b-8970-e7de40b6aa10/sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i[4497,4510] [2021-10-11 00:28:52,030 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cf72aa1-245a-482b-8970-e7de40b6aa10/sv-benchmarks/c/aws-c-common/aws_array_list_clean_up_harness.i[4557,4570] [2021-10-11 00:28:52,032 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-11 00:28:52,034 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-11 00:28:52,070 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-11 00:28:52,106 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:52,107 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:52,107 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:52,108 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:52,109 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:52,117 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:52,118 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:52,119 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:52,120 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:52,121 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:52,122 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:52,123 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:52,123 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:52,176 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-11 00:28:52,187 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-11 00:28:52,189 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-11 00:28:52,189 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-11 00:28:52,191 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-11 00:28:52,191 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-11 00:28:52,192 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-11 00:28:52,192 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-11 00:28:52,201 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-11 00:28:52,202 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-11 00:28:52,234 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:52,241 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:52,296 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-11 00:28:53,295 INFO L208 MainTranslator]: Completed translation [2021-10-11 00:28:53,296 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:28:53 WrapperNode [2021-10-11 00:28:53,296 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-11 00:28:53,297 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-11 00:28:53,297 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-11 00:28:53,297 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-11 00:28:53,305 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:28:53" (1/1) ... [2021-10-11 00:28:53,360 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2021-10-11 00:28:53,429 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:28:53" (1/1) ... [2021-10-11 00:28:53,429 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-11 00:28:53,429 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-11 00:28:53,432 INFO L168 Benchmark]: Toolchain (without parser) took 3480.67 ms. Allocated memory was 62.9 MB in the beginning and 117.4 MB in the end (delta: 54.5 MB). Free memory was 36.2 MB in the beginning and 79.8 MB in the end (delta: -43.7 MB). Peak memory consumption was 52.9 MB. Max. memory is 16.1 GB. [2021-10-11 00:28:53,432 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 62.9 MB. Free memory is still 44.8 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-11 00:28:53,433 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3345.16 ms. Allocated memory was 62.9 MB in the beginning and 117.4 MB in the end (delta: 54.5 MB). Free memory was 35.9 MB in the beginning and 42.7 MB in the end (delta: -6.8 MB). Peak memory consumption was 51.0 MB. Max. memory is 16.1 GB. [2021-10-11 00:28:53,434 INFO L168 Benchmark]: Boogie Procedure Inliner took 132.22 ms. Allocated memory is still 117.4 MB. Free memory was 42.7 MB in the beginning and 79.8 MB in the end (delta: -37.1 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-10-11 00:28:53,437 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 62.9 MB. Free memory is still 44.8 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3345.16 ms. Allocated memory was 62.9 MB in the beginning and 117.4 MB in the end (delta: 54.5 MB). Free memory was 35.9 MB in the beginning and 42.7 MB in the end (delta: -6.8 MB). Peak memory consumption was 51.0 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 132.22 ms. Allocated memory is still 117.4 MB. Free memory was 42.7 MB in the beginning and 79.8 MB in the end (delta: -37.1 MB). Peak memory consumption was 6.3 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...