./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_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_da19c761-174e-40d5-8a33-fd3b136e1d0f/bin/uautomizer-WNIpwEf4Nt/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_da19c761-174e-40d5-8a33-fd3b136e1d0f/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_da19c761-174e-40d5-8a33-fd3b136e1d0f/bin/uautomizer-WNIpwEf4Nt/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_da19c761-174e-40d5-8a33-fd3b136e1d0f/bin/uautomizer-WNIpwEf4Nt/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_da19c761-174e-40d5-8a33-fd3b136e1d0f/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_da19c761-174e-40d5-8a33-fd3b136e1d0f/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 4ff54d26ec88a15cd80e4b6163ef1497da6f5375 .................................................................................................................................................................................................................................................................... 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_da19c761-174e-40d5-8a33-fd3b136e1d0f/bin/uautomizer-WNIpwEf4Nt/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_da19c761-174e-40d5-8a33-fd3b136e1d0f/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_da19c761-174e-40d5-8a33-fd3b136e1d0f/bin/uautomizer-WNIpwEf4Nt/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_da19c761-174e-40d5-8a33-fd3b136e1d0f/bin/uautomizer-WNIpwEf4Nt/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_da19c761-174e-40d5-8a33-fd3b136e1d0f/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_da19c761-174e-40d5-8a33-fd3b136e1d0f/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 4ff54d26ec88a15cd80e4b6163ef1497da6f5375 .......................................................................................................................................................................................................................................................... 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 01:22:36,933 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 01:22:36,935 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 01:22:36,994 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 01:22:36,994 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 01:22:36,998 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 01:22:37,000 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 01:22:37,004 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 01:22:37,007 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 01:22:37,012 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 01:22:37,014 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 01:22:37,016 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 01:22:37,016 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 01:22:37,019 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 01:22:37,021 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 01:22:37,025 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 01:22:37,027 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 01:22:37,028 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 01:22:37,031 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 01:22:37,039 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 01:22:37,041 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 01:22:37,042 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 01:22:37,045 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 01:22:37,046 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 01:22:37,055 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 01:22:37,056 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 01:22:37,056 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 01:22:37,058 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 01:22:37,059 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 01:22:37,061 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 01:22:37,061 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 01:22:37,062 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 01:22:37,065 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 01:22:37,066 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 01:22:37,068 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 01:22:37,068 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 01:22:37,069 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 01:22:37,069 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 01:22:37,070 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 01:22:37,071 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 01:22:37,072 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 01:22:37,073 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_da19c761-174e-40d5-8a33-fd3b136e1d0f/bin/uautomizer-WNIpwEf4Nt/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-10-13 01:22:37,097 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 01:22:37,099 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 01:22:37,099 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-13 01:22:37,100 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-13 01:22:37,101 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 01:22:37,102 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 01:22:37,102 INFO L138 SettingsManager]: * Use SBE=true [2021-10-13 01:22:37,102 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 01:22:37,102 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-13 01:22:37,103 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 01:22:37,104 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 01:22:37,104 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 01:22:37,104 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 01:22:37,105 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 01:22:37,105 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 01:22:37,105 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 01:22:37,105 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 01:22:37,105 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-13 01:22:37,106 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-13 01:22:37,106 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-13 01:22:37,106 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 01:22:37,106 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 01:22:37,107 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 01:22:37,107 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-13 01:22:37,107 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-13 01:22:37,107 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 01:22:37,108 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-13 01:22:37,108 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_da19c761-174e-40d5-8a33-fd3b136e1d0f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_da19c761-174e-40d5-8a33-fd3b136e1d0f/bin/uautomizer-WNIpwEf4Nt Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4ff54d26ec88a15cd80e4b6163ef1497da6f5375 [2021-10-13 01:22:37,374 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 01:22:37,414 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 01:22:37,417 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 01:22:37,418 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 01:22:37,419 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 01:22:37,421 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_da19c761-174e-40d5-8a33-fd3b136e1d0f/bin/uautomizer-WNIpwEf4Nt/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2021-10-13 01:22:37,499 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_da19c761-174e-40d5-8a33-fd3b136e1d0f/bin/uautomizer-WNIpwEf4Nt/data/83ab6bfee/7e73a817f07742f289930d4052ce4cc8/FLAG6c9ebcaf9 [2021-10-13 01:22:38,360 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 01:22:38,361 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_da19c761-174e-40d5-8a33-fd3b136e1d0f/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2021-10-13 01:22:38,395 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_da19c761-174e-40d5-8a33-fd3b136e1d0f/bin/uautomizer-WNIpwEf4Nt/data/83ab6bfee/7e73a817f07742f289930d4052ce4cc8/FLAG6c9ebcaf9 [2021-10-13 01:22:38,842 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_da19c761-174e-40d5-8a33-fd3b136e1d0f/bin/uautomizer-WNIpwEf4Nt/data/83ab6bfee/7e73a817f07742f289930d4052ce4cc8 [2021-10-13 01:22:38,850 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 01:22:38,853 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 01:22:38,857 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 01:22:38,858 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 01:22:38,861 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 01:22:38,863 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 01:22:38" (1/1) ... [2021-10-13 01:22:38,864 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5473f2ee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 01:22:38, skipping insertion in model container [2021-10-13 01:22:38,864 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 01:22:38" (1/1) ... [2021-10-13 01:22:38,873 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 01:22:39,005 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 01:22:39,307 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_da19c761-174e-40d5-8a33-fd3b136e1d0f/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i[4499,4512] [2021-10-13 01:22:39,315 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_da19c761-174e-40d5-8a33-fd3b136e1d0f/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i[4559,4572] [2021-10-13 01:22:39,337 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 01:22:39,351 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 01:22:40,334 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:40,335 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:40,335 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:40,336 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:40,337 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:40,350 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:40,351 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:40,353 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:40,353 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:40,355 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:40,357 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:40,357 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:40,358 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:40,800 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 01:22:40,802 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 01:22:40,803 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 01:22:40,804 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 01:22:40,806 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 01:22:40,809 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 01:22:40,810 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 01:22:40,811 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 01:22:40,811 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 01:22:40,812 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 01:22:40,979 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 01:22:41,012 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,020 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,085 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,086 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,086 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,087 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,087 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,088 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,088 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,089 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,090 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,090 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,091 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,091 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,091 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,094 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,095 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,095 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,096 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,099 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,100 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,109 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,110 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,110 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,122 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,123 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,123 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,127 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 01:22:41,178 INFO L203 MainTranslator]: Completed pre-run [2021-10-13 01:22:41,195 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_da19c761-174e-40d5-8a33-fd3b136e1d0f/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i[4499,4512] [2021-10-13 01:22:41,196 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_da19c761-174e-40d5-8a33-fd3b136e1d0f/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i[4559,4572] [2021-10-13 01:22:41,198 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 01:22:41,204 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 01:22:41,280 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,281 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,281 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,282 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,283 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,289 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,290 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,291 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,292 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,293 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,293 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,294 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,294 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,329 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 01:22:41,330 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 01:22:41,331 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 01:22:41,332 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 01:22:41,333 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 01:22:41,334 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 01:22:41,334 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 01:22:41,335 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 01:22:41,336 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 01:22:41,336 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 01:22:41,359 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 01:22:41,374 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,380 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,410 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,411 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,412 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,412 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,412 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,413 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,413 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,414 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,414 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,414 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,415 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,415 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,415 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,416 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,417 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,417 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,418 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,420 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,421 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,437 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,438 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,438 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,451 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,451 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,453 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:41,466 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 01:22:41,497 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: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 01:22:41,506 INFO L168 Benchmark]: Toolchain (without parser) took 2649.70 ms. Allocated memory is still 121.6 MB. Free memory was 80.9 MB in the beginning and 58.7 MB in the end (delta: 22.2 MB). Peak memory consumption was 44.5 MB. Max. memory is 16.1 GB. [2021-10-13 01:22:41,507 INFO L168 Benchmark]: CDTParser took 0.57 ms. Allocated memory is still 92.3 MB. Free memory was 49.2 MB in the beginning and 49.1 MB in the end (delta: 40.3 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 01:22:41,508 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2644.09 ms. Allocated memory is still 121.6 MB. Free memory was 80.9 MB in the beginning and 58.7 MB in the end (delta: 22.2 MB). Peak memory consumption was 44.5 MB. Max. memory is 16.1 GB. [2021-10-13 01:22:41,514 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 92.3 MB. Free memory was 49.2 MB in the beginning and 49.1 MB in the end (delta: 40.3 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2644.09 ms. Allocated memory is still 121.6 MB. Free memory was 80.9 MB in the beginning and 58.7 MB in the end (delta: 22.2 MB). Peak memory consumption was 44.5 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 01:22:43,789 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 01:22:43,793 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 01:22:43,848 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 01:22:43,849 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 01:22:43,853 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 01:22:43,855 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 01:22:43,861 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 01:22:43,864 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 01:22:43,870 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 01:22:43,871 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 01:22:43,873 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 01:22:43,873 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 01:22:43,876 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 01:22:43,878 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 01:22:43,882 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 01:22:43,884 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 01:22:43,885 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 01:22:43,888 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 01:22:43,893 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 01:22:43,894 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 01:22:43,897 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 01:22:43,898 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 01:22:43,899 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 01:22:43,903 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 01:22:43,903 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 01:22:43,904 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 01:22:43,905 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 01:22:43,905 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 01:22:43,906 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 01:22:43,907 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 01:22:43,908 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 01:22:43,909 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 01:22:43,910 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 01:22:43,911 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 01:22:43,911 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 01:22:43,912 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 01:22:43,912 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 01:22:43,912 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 01:22:43,913 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 01:22:43,914 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 01:22:43,915 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_da19c761-174e-40d5-8a33-fd3b136e1d0f/bin/uautomizer-WNIpwEf4Nt/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-10-13 01:22:43,949 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 01:22:43,950 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 01:22:43,950 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-13 01:22:43,950 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-13 01:22:43,951 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 01:22:43,951 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 01:22:43,951 INFO L138 SettingsManager]: * Use SBE=true [2021-10-13 01:22:43,952 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 01:22:43,952 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 01:22:43,952 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 01:22:43,952 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 01:22:43,952 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 01:22:43,952 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-13 01:22:43,953 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-13 01:22:43,953 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 01:22:43,953 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 01:22:43,953 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 01:22:43,953 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 01:22:43,954 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-13 01:22:43,954 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-13 01:22:43,954 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-13 01:22:43,954 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 01:22:43,954 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 01:22:43,954 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 01:22:43,954 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-10-13 01:22:43,954 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-13 01:22:43,955 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 01:22:43,955 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-13 01:22:43,955 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-13 01:22:43,955 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_da19c761-174e-40d5-8a33-fd3b136e1d0f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_da19c761-174e-40d5-8a33-fd3b136e1d0f/bin/uautomizer-WNIpwEf4Nt Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4ff54d26ec88a15cd80e4b6163ef1497da6f5375 [2021-10-13 01:22:44,369 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 01:22:44,399 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 01:22:44,402 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 01:22:44,404 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 01:22:44,406 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 01:22:44,407 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_da19c761-174e-40d5-8a33-fd3b136e1d0f/bin/uautomizer-WNIpwEf4Nt/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2021-10-13 01:22:44,497 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_da19c761-174e-40d5-8a33-fd3b136e1d0f/bin/uautomizer-WNIpwEf4Nt/data/9a82d6b78/ee1a1a09bf97449490497e6d10c9e675/FLAGc371d5429 [2021-10-13 01:22:45,369 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 01:22:45,370 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_da19c761-174e-40d5-8a33-fd3b136e1d0f/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2021-10-13 01:22:45,429 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_da19c761-174e-40d5-8a33-fd3b136e1d0f/bin/uautomizer-WNIpwEf4Nt/data/9a82d6b78/ee1a1a09bf97449490497e6d10c9e675/FLAGc371d5429 [2021-10-13 01:22:45,859 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_da19c761-174e-40d5-8a33-fd3b136e1d0f/bin/uautomizer-WNIpwEf4Nt/data/9a82d6b78/ee1a1a09bf97449490497e6d10c9e675 [2021-10-13 01:22:45,866 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 01:22:45,867 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 01:22:45,869 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 01:22:45,869 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 01:22:45,872 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 01:22:45,873 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 01:22:45" (1/1) ... [2021-10-13 01:22:45,874 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c8bc0cc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 01:22:45, skipping insertion in model container [2021-10-13 01:22:45,874 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 01:22:45" (1/1) ... [2021-10-13 01:22:45,881 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 01:22:46,015 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 01:22:46,310 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_da19c761-174e-40d5-8a33-fd3b136e1d0f/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i[4499,4512] [2021-10-13 01:22:46,315 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_da19c761-174e-40d5-8a33-fd3b136e1d0f/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i[4559,4572] [2021-10-13 01:22:46,343 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 01:22:46,350 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 01:22:47,375 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:47,375 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:47,376 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:47,377 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:47,378 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:47,396 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:47,396 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:47,398 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:47,399 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:47,401 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:47,402 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:47,403 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:47,403 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:47,911 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 01:22:47,913 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 01:22:47,916 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 01:22:47,918 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 01:22:47,921 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 01:22:47,922 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 01:22:47,923 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 01:22:47,932 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 01:22:47,933 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 01:22:47,934 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 01:22:48,148 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 01:22:48,235 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,243 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,361 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,364 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,365 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,366 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,366 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,366 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,368 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,368 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,369 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,369 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,370 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,370 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,370 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,373 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,374 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,374 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,374 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,380 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,384 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,398 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,399 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,400 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,416 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,416 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,417 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,422 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 01:22:48,460 INFO L203 MainTranslator]: Completed pre-run [2021-10-13 01:22:48,486 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_da19c761-174e-40d5-8a33-fd3b136e1d0f/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i[4499,4512] [2021-10-13 01:22:48,490 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_da19c761-174e-40d5-8a33-fd3b136e1d0f/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i[4559,4572] [2021-10-13 01:22:48,495 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 01:22:48,497 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 01:22:48,552 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,552 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,553 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,553 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,554 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,569 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,570 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,571 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,571 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,572 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,573 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,574 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,574 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,659 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 01:22:48,660 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 01:22:48,661 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 01:22:48,662 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 01:22:48,664 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 01:22:48,664 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 01:22:48,666 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 01:22:48,667 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 01:22:48,667 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 01:22:48,668 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 01:22:48,706 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 01:22:48,728 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,735 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,774 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,776 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,776 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,776 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,777 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,777 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,778 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,779 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,779 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,780 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,780 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,781 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,782 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,783 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,785 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,785 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,785 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,788 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,788 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,800 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,801 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,802 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,813 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,814 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,814 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:22:48,818 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 01:22:49,087 INFO L208 MainTranslator]: Completed translation [2021-10-13 01:22:49,088 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 01:22:49 WrapperNode [2021-10-13 01:22:49,088 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-13 01:22:49,089 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-13 01:22:49,089 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-13 01:22:49,089 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-13 01:22:49,096 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 01:22:49" (1/1) ... [2021-10-13 01:22:49,150 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 01:22:49,208 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 01:22:49" (1/1) ... [2021-10-13 01:22:49,209 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-13 01:22:49,209 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-13 01:22:49,211 INFO L168 Benchmark]: Toolchain (without parser) took 3342.48 ms. Allocated memory was 86.0 MB in the beginning and 121.6 MB in the end (delta: 35.7 MB). Free memory was 65.8 MB in the beginning and 62.4 MB in the end (delta: 3.4 MB). Peak memory consumption was 38.7 MB. Max. memory is 16.1 GB. [2021-10-13 01:22:49,212 INFO L168 Benchmark]: CDTParser took 0.31 ms. Allocated memory is still 86.0 MB. Free memory was 68.0 MB in the beginning and 68.0 MB in the end (delta: 75.1 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 01:22:49,212 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3219.53 ms. Allocated memory was 86.0 MB in the beginning and 121.6 MB in the end (delta: 35.7 MB). Free memory was 65.5 MB in the beginning and 67.2 MB in the end (delta: -1.6 MB). Peak memory consumption was 61.7 MB. Max. memory is 16.1 GB. [2021-10-13 01:22:49,213 INFO L168 Benchmark]: Boogie Procedure Inliner took 119.94 ms. Allocated memory is still 121.6 MB. Free memory was 67.2 MB in the beginning and 62.4 MB in the end (delta: 4.8 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-10-13 01:22:49,215 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 86.0 MB. Free memory was 68.0 MB in the beginning and 68.0 MB in the end (delta: 75.1 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3219.53 ms. Allocated memory was 86.0 MB in the beginning and 121.6 MB in the end (delta: 35.7 MB). Free memory was 65.5 MB in the beginning and 67.2 MB in the end (delta: -1.6 MB). Peak memory consumption was 61.7 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 119.94 ms. Allocated memory is still 121.6 MB. Free memory was 67.2 MB in the beginning and 62.4 MB in the end (delta: 4.8 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...