./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_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_ae98fab9-cc47-4d99-85e4-0d98a9b5789e/bin/uautomizer-WNIpwEf4Nt/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae98fab9-cc47-4d99-85e4-0d98a9b5789e/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_ae98fab9-cc47-4d99-85e4-0d98a9b5789e/bin/uautomizer-WNIpwEf4Nt/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae98fab9-cc47-4d99-85e4-0d98a9b5789e/bin/uautomizer-WNIpwEf4Nt/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae98fab9-cc47-4d99-85e4-0d98a9b5789e/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_ae98fab9-cc47-4d99-85e4-0d98a9b5789e/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 16a061b0f2a23d3c059f6e341ea58849272663a0 ............................................................................................................................................................................................................ 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_ae98fab9-cc47-4d99-85e4-0d98a9b5789e/bin/uautomizer-WNIpwEf4Nt/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae98fab9-cc47-4d99-85e4-0d98a9b5789e/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_ae98fab9-cc47-4d99-85e4-0d98a9b5789e/bin/uautomizer-WNIpwEf4Nt/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae98fab9-cc47-4d99-85e4-0d98a9b5789e/bin/uautomizer-WNIpwEf4Nt/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae98fab9-cc47-4d99-85e4-0d98a9b5789e/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_ae98fab9-cc47-4d99-85e4-0d98a9b5789e/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 16a061b0f2a23d3c059f6e341ea58849272663a0 .................................................................................................................................................................................................. 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 00:01:30,152 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 00:01:30,156 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 00:01:30,220 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 00:01:30,221 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 00:01:30,225 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 00:01:30,227 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 00:01:30,231 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 00:01:30,234 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 00:01:30,240 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 00:01:30,241 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 00:01:30,244 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 00:01:30,244 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 00:01:30,247 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 00:01:30,249 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 00:01:30,258 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 00:01:30,260 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 00:01:30,262 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 00:01:30,264 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 00:01:30,273 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 00:01:30,275 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 00:01:30,277 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 00:01:30,281 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 00:01:30,282 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 00:01:30,292 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 00:01:30,292 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 00:01:30,293 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 00:01:30,295 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 00:01:30,296 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 00:01:30,298 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 00:01:30,298 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 00:01:30,299 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 00:01:30,302 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 00:01:30,303 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 00:01:30,305 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 00:01:30,306 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 00:01:30,307 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 00:01:30,307 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 00:01:30,308 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 00:01:30,309 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 00:01:30,310 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 00:01:30,311 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae98fab9-cc47-4d99-85e4-0d98a9b5789e/bin/uautomizer-WNIpwEf4Nt/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-10-13 00:01:30,359 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 00:01:30,360 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 00:01:30,361 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-13 00:01:30,361 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-13 00:01:30,370 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 00:01:30,370 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 00:01:30,370 INFO L138 SettingsManager]: * Use SBE=true [2021-10-13 00:01:30,371 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 00:01:30,371 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-13 00:01:30,371 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 00:01:30,373 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 00:01:30,373 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 00:01:30,373 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 00:01:30,373 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 00:01:30,374 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 00:01:30,374 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 00:01:30,374 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 00:01:30,374 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-13 00:01:30,375 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-13 00:01:30,375 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-13 00:01:30,375 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 00:01:30,376 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 00:01:30,376 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 00:01:30,376 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-13 00:01:30,376 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-13 00:01:30,377 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 00:01:30,377 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-13 00:01:30,377 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_ae98fab9-cc47-4d99-85e4-0d98a9b5789e/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae98fab9-cc47-4d99-85e4-0d98a9b5789e/bin/uautomizer-WNIpwEf4Nt Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 16a061b0f2a23d3c059f6e341ea58849272663a0 [2021-10-13 00:01:30,718 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 00:01:30,751 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 00:01:30,754 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 00:01:30,756 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 00:01:30,757 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 00:01:30,758 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae98fab9-cc47-4d99-85e4-0d98a9b5789e/bin/uautomizer-WNIpwEf4Nt/../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i [2021-10-13 00:01:30,856 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae98fab9-cc47-4d99-85e4-0d98a9b5789e/bin/uautomizer-WNIpwEf4Nt/data/2e333438b/f60bb8ed324341b792f55acec795ce31/FLAGa0a21ce20 [2021-10-13 00:01:31,693 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 00:01:31,694 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae98fab9-cc47-4d99-85e4-0d98a9b5789e/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i [2021-10-13 00:01:31,765 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae98fab9-cc47-4d99-85e4-0d98a9b5789e/bin/uautomizer-WNIpwEf4Nt/data/2e333438b/f60bb8ed324341b792f55acec795ce31/FLAGa0a21ce20 [2021-10-13 00:01:32,237 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae98fab9-cc47-4d99-85e4-0d98a9b5789e/bin/uautomizer-WNIpwEf4Nt/data/2e333438b/f60bb8ed324341b792f55acec795ce31 [2021-10-13 00:01:32,240 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 00:01:32,241 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 00:01:32,243 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 00:01:32,243 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 00:01:32,247 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 00:01:32,247 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 12:01:32" (1/1) ... [2021-10-13 00:01:32,249 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@265596e1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:01:32, skipping insertion in model container [2021-10-13 00:01:32,249 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 12:01:32" (1/1) ... [2021-10-13 00:01:32,256 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 00:01:32,362 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 00:01:32,625 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_ae98fab9-cc47-4d99-85e4-0d98a9b5789e/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i[4494,4507] [2021-10-13 00:01:32,632 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_ae98fab9-cc47-4d99-85e4-0d98a9b5789e/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i[4554,4567] [2021-10-13 00:01:32,654 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 00:01:32,660 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 00:01:33,557 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:33,558 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:33,559 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:33,560 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:33,561 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:33,578 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:33,579 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:33,581 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:33,582 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:33,584 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:33,585 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:33,586 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:33,587 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:33,931 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 00:01:33,932 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 00:01:33,933 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 00:01:33,935 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 00:01:33,936 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 00:01:33,937 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 00:01:33,938 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 00:01:33,939 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 00:01:33,939 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 00:01:33,940 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 00:01:34,098 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 00:01:34,125 INFO L203 MainTranslator]: Completed pre-run [2021-10-13 00:01:34,140 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_ae98fab9-cc47-4d99-85e4-0d98a9b5789e/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i[4494,4507] [2021-10-13 00:01:34,141 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_ae98fab9-cc47-4d99-85e4-0d98a9b5789e/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i[4554,4567] [2021-10-13 00:01:34,142 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 00:01:34,143 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 00:01:34,230 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:34,231 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:34,232 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:34,232 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:34,233 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:34,242 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:34,254 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:34,256 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:34,269 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:34,285 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:34,286 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:34,287 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:34,287 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:34,347 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 00:01:34,357 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 00:01:34,363 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 00:01:34,365 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 00:01:34,367 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 00:01:34,368 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 00:01:34,369 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 00:01:34,369 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 00:01:34,370 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 00:01:34,371 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 00:01:34,442 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 00:01:34,484 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 00:01:34,498 INFO L168 Benchmark]: Toolchain (without parser) took 2252.97 ms. Allocated memory was 88.1 MB in the beginning and 121.6 MB in the end (delta: 33.6 MB). Free memory was 64.1 MB in the beginning and 71.3 MB in the end (delta: -7.3 MB). Peak memory consumption was 45.4 MB. Max. memory is 16.1 GB. [2021-10-13 00:01:34,499 INFO L168 Benchmark]: CDTParser took 0.57 ms. Allocated memory is still 88.1 MB. Free memory is still 67.7 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 00:01:34,502 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2250.68 ms. Allocated memory was 88.1 MB in the beginning and 121.6 MB in the end (delta: 33.6 MB). Free memory was 63.8 MB in the beginning and 71.3 MB in the end (delta: -7.6 MB). Peak memory consumption was 45.4 MB. Max. memory is 16.1 GB. [2021-10-13 00:01:34,504 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.57 ms. Allocated memory is still 88.1 MB. Free memory is still 67.7 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2250.68 ms. Allocated memory was 88.1 MB in the beginning and 121.6 MB in the end (delta: 33.6 MB). Free memory was 63.8 MB in the beginning and 71.3 MB in the end (delta: -7.6 MB). Peak memory consumption was 45.4 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 00:01:36,850 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 00:01:36,853 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 00:01:36,898 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 00:01:36,899 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 00:01:36,904 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 00:01:36,910 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 00:01:36,918 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 00:01:36,922 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 00:01:36,928 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 00:01:36,930 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 00:01:36,932 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 00:01:36,933 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 00:01:36,936 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 00:01:36,939 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 00:01:36,944 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 00:01:36,946 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 00:01:36,947 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 00:01:36,949 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 00:01:36,960 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 00:01:36,963 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 00:01:36,964 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 00:01:36,967 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 00:01:36,970 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 00:01:36,980 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 00:01:36,980 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 00:01:36,980 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 00:01:36,983 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 00:01:36,983 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 00:01:36,985 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 00:01:36,986 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 00:01:36,987 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 00:01:36,989 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 00:01:36,990 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 00:01:36,992 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 00:01:36,992 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 00:01:37,002 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 00:01:37,002 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 00:01:37,002 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 00:01:37,005 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 00:01:37,006 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 00:01:37,007 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae98fab9-cc47-4d99-85e4-0d98a9b5789e/bin/uautomizer-WNIpwEf4Nt/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-10-13 00:01:37,067 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 00:01:37,068 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 00:01:37,069 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-13 00:01:37,069 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-13 00:01:37,071 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 00:01:37,072 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 00:01:37,072 INFO L138 SettingsManager]: * Use SBE=true [2021-10-13 00:01:37,072 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 00:01:37,073 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 00:01:37,073 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 00:01:37,074 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 00:01:37,075 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 00:01:37,075 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-13 00:01:37,075 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-13 00:01:37,075 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 00:01:37,076 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 00:01:37,076 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 00:01:37,076 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 00:01:37,077 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-13 00:01:37,077 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-13 00:01:37,077 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-13 00:01:37,077 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 00:01:37,078 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 00:01:37,078 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 00:01:37,078 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-10-13 00:01:37,078 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-13 00:01:37,079 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 00:01:37,079 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-13 00:01:37,079 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-13 00:01:37,080 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_ae98fab9-cc47-4d99-85e4-0d98a9b5789e/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae98fab9-cc47-4d99-85e4-0d98a9b5789e/bin/uautomizer-WNIpwEf4Nt Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 16a061b0f2a23d3c059f6e341ea58849272663a0 [2021-10-13 00:01:37,465 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 00:01:37,491 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 00:01:37,494 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 00:01:37,496 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 00:01:37,497 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 00:01:37,498 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae98fab9-cc47-4d99-85e4-0d98a9b5789e/bin/uautomizer-WNIpwEf4Nt/../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i [2021-10-13 00:01:37,580 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae98fab9-cc47-4d99-85e4-0d98a9b5789e/bin/uautomizer-WNIpwEf4Nt/data/48534b851/6079e8a1cd3449ad9faa07ade0364c3f/FLAG952015128 [2021-10-13 00:01:38,597 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 00:01:38,599 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae98fab9-cc47-4d99-85e4-0d98a9b5789e/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i [2021-10-13 00:01:38,649 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae98fab9-cc47-4d99-85e4-0d98a9b5789e/bin/uautomizer-WNIpwEf4Nt/data/48534b851/6079e8a1cd3449ad9faa07ade0364c3f/FLAG952015128 [2021-10-13 00:01:39,070 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae98fab9-cc47-4d99-85e4-0d98a9b5789e/bin/uautomizer-WNIpwEf4Nt/data/48534b851/6079e8a1cd3449ad9faa07ade0364c3f [2021-10-13 00:01:39,073 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 00:01:39,074 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 00:01:39,079 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 00:01:39,080 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 00:01:39,084 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 00:01:39,084 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 12:01:39" (1/1) ... [2021-10-13 00:01:39,086 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b6a4cd2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:01:39, skipping insertion in model container [2021-10-13 00:01:39,086 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 12:01:39" (1/1) ... [2021-10-13 00:01:39,094 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 00:01:39,223 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 00:01:39,561 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_ae98fab9-cc47-4d99-85e4-0d98a9b5789e/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i[4494,4507] [2021-10-13 00:01:39,568 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_ae98fab9-cc47-4d99-85e4-0d98a9b5789e/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i[4554,4567] [2021-10-13 00:01:39,599 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 00:01:39,613 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 00:01:40,456 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:40,457 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:40,458 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:40,459 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:40,461 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:40,480 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:40,481 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:40,484 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:40,489 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:40,491 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:40,501 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:40,502 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:40,503 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:40,905 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 00:01:40,906 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 00:01:40,908 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 00:01:40,909 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 00:01:40,912 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 00:01:40,912 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 00:01:40,913 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 00:01:40,914 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 00:01:40,915 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 00:01:40,916 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 00:01:41,222 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 00:01:41,277 INFO L203 MainTranslator]: Completed pre-run [2021-10-13 00:01:41,293 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_ae98fab9-cc47-4d99-85e4-0d98a9b5789e/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i[4494,4507] [2021-10-13 00:01:41,294 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_ae98fab9-cc47-4d99-85e4-0d98a9b5789e/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i[4554,4567] [2021-10-13 00:01:41,297 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 00:01:41,298 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 00:01:41,347 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:41,348 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:41,349 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:41,350 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:41,350 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:41,384 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:41,385 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:41,386 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:41,387 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:41,392 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:41,393 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:41,402 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:41,402 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:01:41,494 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 00:01:41,502 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 00:01:41,506 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 00:01:41,510 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 00:01:41,514 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 00:01:41,515 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 00:01:41,516 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 00:01:41,519 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 00:01:41,520 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 00:01:41,520 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 00:01:41,579 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 00:01:41,969 INFO L208 MainTranslator]: Completed translation [2021-10-13 00:01:41,969 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:01:41 WrapperNode [2021-10-13 00:01:41,969 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-13 00:01:41,971 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-13 00:01:41,971 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-13 00:01:41,971 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-13 00:01:41,978 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:01:41" (1/1) ... [2021-10-13 00:01:42,072 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 00:01:42,110 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:01:41" (1/1) ... [2021-10-13 00:01:42,124 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-13 00:01:42,124 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-13 00:01:42,127 INFO L168 Benchmark]: Toolchain (without parser) took 3050.66 ms. Allocated memory was 54.5 MB in the beginning and 86.0 MB in the end (delta: 31.5 MB). Free memory was 36.2 MB in the beginning and 42.0 MB in the end (delta: -5.8 MB). Peak memory consumption was 26.8 MB. Max. memory is 16.1 GB. [2021-10-13 00:01:42,127 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 54.5 MB. Free memory is still 35.4 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 00:01:42,129 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2890.70 ms. Allocated memory was 54.5 MB in the beginning and 86.0 MB in the end (delta: 31.5 MB). Free memory was 35.9 MB in the beginning and 45.4 MB in the end (delta: -9.4 MB). Peak memory consumption was 39.4 MB. Max. memory is 16.1 GB. [2021-10-13 00:01:42,129 INFO L168 Benchmark]: Boogie Procedure Inliner took 153.38 ms. Allocated memory is still 86.0 MB. Free memory was 45.4 MB in the beginning and 42.0 MB in the end (delta: 3.4 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-10-13 00:01:42,132 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 54.5 MB. Free memory is still 35.4 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2890.70 ms. Allocated memory was 54.5 MB in the beginning and 86.0 MB in the end (delta: 31.5 MB). Free memory was 35.9 MB in the beginning and 45.4 MB in the end (delta: -9.4 MB). Peak memory consumption was 39.4 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 153.38 ms. Allocated memory is still 86.0 MB. Free memory was 45.4 MB in the beginning and 42.0 MB in the end (delta: 3.4 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...