./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_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_9ccebc74-c56b-432a-b462-0b055cb71c7a/bin/utaipan-q2qaUkNPG8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ccebc74-c56b-432a-b462-0b055cb71c7a/bin/utaipan-q2qaUkNPG8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ccebc74-c56b-432a-b462-0b055cb71c7a/bin/utaipan-q2qaUkNPG8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ccebc74-c56b-432a-b462-0b055cb71c7a/bin/utaipan-q2qaUkNPG8/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ccebc74-c56b-432a-b462-0b055cb71c7a/bin/utaipan-q2qaUkNPG8/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ccebc74-c56b-432a-b462-0b055cb71c7a/bin/utaipan-q2qaUkNPG8 --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash d17fcae21f54b259f2484f370cfaa5f7be988f9b .................................................................................................................................................................................................... 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_9ccebc74-c56b-432a-b462-0b055cb71c7a/bin/utaipan-q2qaUkNPG8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ccebc74-c56b-432a-b462-0b055cb71c7a/bin/utaipan-q2qaUkNPG8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ccebc74-c56b-432a-b462-0b055cb71c7a/bin/utaipan-q2qaUkNPG8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ccebc74-c56b-432a-b462-0b055cb71c7a/bin/utaipan-q2qaUkNPG8/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ccebc74-c56b-432a-b462-0b055cb71c7a/bin/utaipan-q2qaUkNPG8/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ccebc74-c56b-432a-b462-0b055cb71c7a/bin/utaipan-q2qaUkNPG8 --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash d17fcae21f54b259f2484f370cfaa5f7be988f9b ................................................................................................................................................................................................................................ 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 07:15:43,058 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 07:15:43,060 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 07:15:43,095 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 07:15:43,095 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 07:15:43,097 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 07:15:43,099 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 07:15:43,102 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 07:15:43,105 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 07:15:43,106 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 07:15:43,108 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 07:15:43,111 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 07:15:43,113 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 07:15:43,117 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 07:15:43,120 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 07:15:43,125 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 07:15:43,130 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 07:15:43,139 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 07:15:43,142 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 07:15:43,145 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 07:15:43,148 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 07:15:43,157 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 07:15:43,159 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 07:15:43,162 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 07:15:43,168 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 07:15:43,179 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 07:15:43,180 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 07:15:43,181 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 07:15:43,182 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 07:15:43,183 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 07:15:43,186 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 07:15:43,187 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 07:15:43,192 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 07:15:43,193 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 07:15:43,197 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 07:15:43,198 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 07:15:43,199 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 07:15:43,200 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 07:15:43,200 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 07:15:43,202 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 07:15:43,204 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 07:15:43,205 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ccebc74-c56b-432a-b462-0b055cb71c7a/bin/utaipan-q2qaUkNPG8/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-10-13 07:15:43,238 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 07:15:43,238 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 07:15:43,239 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-13 07:15:43,240 INFO L138 SettingsManager]: * User list type=DISABLED [2021-10-13 07:15:43,240 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-10-13 07:15:43,240 INFO L138 SettingsManager]: * Explicit value domain=true [2021-10-13 07:15:43,241 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-10-13 07:15:43,241 INFO L138 SettingsManager]: * Octagon Domain=false [2021-10-13 07:15:43,241 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-10-13 07:15:43,242 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-10-13 07:15:43,242 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-10-13 07:15:43,242 INFO L138 SettingsManager]: * Interval Domain=false [2021-10-13 07:15:43,243 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-10-13 07:15:43,243 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-10-13 07:15:43,243 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-10-13 07:15:43,244 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 07:15:43,245 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-13 07:15:43,245 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 07:15:43,245 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 07:15:43,245 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 07:15:43,246 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 07:15:43,246 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-13 07:15:43,246 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 07:15:43,247 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 07:15:43,247 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 07:15:43,247 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 07:15:43,248 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-13 07:15:43,248 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-13 07:15:43,248 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 07:15:43,249 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 07:15:43,249 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 07:15:43,249 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-10-13 07:15:43,250 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-13 07:15:43,250 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 07:15:43,250 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-13 07:15:43,250 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-13 07:15:43,251 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_9ccebc74-c56b-432a-b462-0b055cb71c7a/bin/utaipan-q2qaUkNPG8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ccebc74-c56b-432a-b462-0b055cb71c7a/bin/utaipan-q2qaUkNPG8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d17fcae21f54b259f2484f370cfaa5f7be988f9b [2021-10-13 07:15:43,585 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 07:15:43,610 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 07:15:43,615 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 07:15:43,617 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 07:15:43,618 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 07:15:43,619 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ccebc74-c56b-432a-b462-0b055cb71c7a/bin/utaipan-q2qaUkNPG8/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i [2021-10-13 07:15:43,727 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ccebc74-c56b-432a-b462-0b055cb71c7a/bin/utaipan-q2qaUkNPG8/data/17fe34f43/cbb17111430d4c738453a3eb9cff6bcc/FLAG184134501 [2021-10-13 07:15:44,656 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 07:15:44,657 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ccebc74-c56b-432a-b462-0b055cb71c7a/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i [2021-10-13 07:15:44,714 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ccebc74-c56b-432a-b462-0b055cb71c7a/bin/utaipan-q2qaUkNPG8/data/17fe34f43/cbb17111430d4c738453a3eb9cff6bcc/FLAG184134501 [2021-10-13 07:15:45,089 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ccebc74-c56b-432a-b462-0b055cb71c7a/bin/utaipan-q2qaUkNPG8/data/17fe34f43/cbb17111430d4c738453a3eb9cff6bcc [2021-10-13 07:15:45,119 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 07:15:45,121 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 07:15:45,126 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 07:15:45,126 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 07:15:45,130 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 07:15:45,132 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 07:15:45" (1/1) ... [2021-10-13 07:15:45,134 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5860ee71 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:15:45, skipping insertion in model container [2021-10-13 07:15:45,135 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 07:15:45" (1/1) ... [2021-10-13 07:15:45,144 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 07:15:45,253 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 07:15:45,591 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_9ccebc74-c56b-432a-b462-0b055cb71c7a/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4501,4514] [2021-10-13 07:15:45,600 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_9ccebc74-c56b-432a-b462-0b055cb71c7a/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4561,4574] [2021-10-13 07:15:45,627 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 07:15:45,634 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 07:15:46,680 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 07:15:46,685 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-13 07:15:46,686 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-13 07:15:46,690 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-13 07:15:46,692 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-13 07:15:46,814 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:46,817 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:46,818 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:46,822 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:46,824 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:46,851 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:46,852 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:46,856 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:46,857 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:47,403 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 07:15:47,404 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 07:15:47,405 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 07:15:47,407 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 07:15:47,409 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 07:15:47,410 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 07:15:47,411 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 07:15:47,412 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 07:15:47,413 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 07:15:47,414 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 07:15:47,587 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.IllegalArgumentException: byte size smaller than 1 makes no sense at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.preferences.CACSLPreferenceInitializer$MemoryModel.getPreciseEnoughMemoryModelFor(CACSLPreferenceInitializer.java:193) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:1038) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:946) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1347) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:249) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.translateInitializer(CHandler.java:2909) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleIASTDeclarator(CHandler.java:2769) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2079) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:143) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1103) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:211) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1052) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1430) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3218) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2299) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:580) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-10-13 07:15:47,602 INFO L168 Benchmark]: Toolchain (without parser) took 2479.31 ms. Allocated memory was 92.3 MB in the beginning and 121.6 MB in the end (delta: 29.4 MB). Free memory was 69.3 MB in the beginning and 66.7 MB in the end (delta: 2.6 MB). Peak memory consumption was 32.0 MB. Max. memory is 16.1 GB. [2021-10-13 07:15:47,603 INFO L168 Benchmark]: CDTParser took 0.76 ms. Allocated memory is still 92.3 MB. Free memory was 64.0 MB in the beginning and 63.9 MB in the end (delta: 21.2 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 07:15:47,605 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2473.20 ms. Allocated memory was 92.3 MB in the beginning and 121.6 MB in the end (delta: 29.4 MB). Free memory was 69.3 MB in the beginning and 66.7 MB in the end (delta: 2.6 MB). Peak memory consumption was 32.0 MB. Max. memory is 16.1 GB. [2021-10-13 07:15:47,610 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.76 ms. Allocated memory is still 92.3 MB. Free memory was 64.0 MB in the beginning and 63.9 MB in the end (delta: 21.2 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2473.20 ms. Allocated memory was 92.3 MB in the beginning and 121.6 MB in the end (delta: 29.4 MB). Free memory was 69.3 MB in the beginning and 66.7 MB in the end (delta: 2.6 MB). Peak memory consumption was 32.0 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: IllegalArgumentException: byte size smaller than 1 makes no sense de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: IllegalArgumentException: byte size smaller than 1 makes no sense: de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.preferences.CACSLPreferenceInitializer$MemoryModel.getPreciseEnoughMemoryModelFor(CACSLPreferenceInitializer.java:193) 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 07:15:50,420 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 07:15:50,425 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 07:15:50,497 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 07:15:50,498 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 07:15:50,504 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 07:15:50,506 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 07:15:50,512 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 07:15:50,517 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 07:15:50,530 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 07:15:50,532 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 07:15:50,534 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 07:15:50,535 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 07:15:50,538 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 07:15:50,542 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 07:15:50,549 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 07:15:50,551 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 07:15:50,552 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 07:15:50,555 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 07:15:50,563 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 07:15:50,566 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 07:15:50,568 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 07:15:50,571 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 07:15:50,575 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 07:15:50,583 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 07:15:50,583 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 07:15:50,584 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 07:15:50,586 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 07:15:50,587 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 07:15:50,589 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 07:15:50,589 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 07:15:50,590 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 07:15:50,593 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 07:15:50,594 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 07:15:50,596 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 07:15:50,596 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 07:15:50,611 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 07:15:50,611 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 07:15:50,612 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 07:15:50,614 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 07:15:50,615 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 07:15:50,617 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ccebc74-c56b-432a-b462-0b055cb71c7a/bin/utaipan-q2qaUkNPG8/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-10-13 07:15:50,676 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 07:15:50,677 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 07:15:50,678 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-13 07:15:50,679 INFO L138 SettingsManager]: * User list type=DISABLED [2021-10-13 07:15:50,679 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-10-13 07:15:50,680 INFO L138 SettingsManager]: * Explicit value domain=true [2021-10-13 07:15:50,680 INFO L138 SettingsManager]: * Octagon Domain=false [2021-10-13 07:15:50,680 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-10-13 07:15:50,681 INFO L138 SettingsManager]: * Interval Domain=false [2021-10-13 07:15:50,683 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 07:15:50,685 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 07:15:50,685 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 07:15:50,685 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 07:15:50,686 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 07:15:50,686 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-13 07:15:50,686 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-13 07:15:50,687 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-13 07:15:50,687 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 07:15:50,687 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 07:15:50,688 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 07:15:50,688 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 07:15:50,688 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-13 07:15:50,689 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-13 07:15:50,689 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-13 07:15:50,689 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 07:15:50,690 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 07:15:50,690 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 07:15:50,690 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-10-13 07:15:50,690 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-13 07:15:50,691 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 07:15:50,691 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-13 07:15:50,691 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-13 07:15:50,692 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_9ccebc74-c56b-432a-b462-0b055cb71c7a/bin/utaipan-q2qaUkNPG8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ccebc74-c56b-432a-b462-0b055cb71c7a/bin/utaipan-q2qaUkNPG8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d17fcae21f54b259f2484f370cfaa5f7be988f9b [2021-10-13 07:15:51,129 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 07:15:51,155 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 07:15:51,158 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 07:15:51,159 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 07:15:51,160 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 07:15:51,162 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ccebc74-c56b-432a-b462-0b055cb71c7a/bin/utaipan-q2qaUkNPG8/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i [2021-10-13 07:15:51,242 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ccebc74-c56b-432a-b462-0b055cb71c7a/bin/utaipan-q2qaUkNPG8/data/c8b23f107/673e8de498894f4a8230d704f4163526/FLAGf3cd766ca [2021-10-13 07:15:52,291 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 07:15:52,292 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ccebc74-c56b-432a-b462-0b055cb71c7a/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i [2021-10-13 07:15:52,342 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ccebc74-c56b-432a-b462-0b055cb71c7a/bin/utaipan-q2qaUkNPG8/data/c8b23f107/673e8de498894f4a8230d704f4163526/FLAGf3cd766ca [2021-10-13 07:15:52,796 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ccebc74-c56b-432a-b462-0b055cb71c7a/bin/utaipan-q2qaUkNPG8/data/c8b23f107/673e8de498894f4a8230d704f4163526 [2021-10-13 07:15:52,800 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 07:15:52,801 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 07:15:52,803 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 07:15:52,803 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 07:15:52,807 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 07:15:52,808 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 07:15:52" (1/1) ... [2021-10-13 07:15:52,810 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@59085c25 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:15:52, skipping insertion in model container [2021-10-13 07:15:52,810 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 07:15:52" (1/1) ... [2021-10-13 07:15:52,819 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 07:15:52,983 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 07:15:53,334 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_9ccebc74-c56b-432a-b462-0b055cb71c7a/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4501,4514] [2021-10-13 07:15:53,346 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_9ccebc74-c56b-432a-b462-0b055cb71c7a/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4561,4574] [2021-10-13 07:15:53,375 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 07:15:53,388 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 07:15:54,329 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 07:15:54,446 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:54,447 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:54,448 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:54,449 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:54,451 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:54,470 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:54,471 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:54,473 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:54,475 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:54,907 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 07:15:54,908 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 07:15:54,910 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 07:15:54,912 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 07:15:54,914 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 07:15:54,915 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 07:15:54,916 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 07:15:54,917 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 07:15:54,918 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 07:15:54,919 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 07:15:55,130 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:55,130 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:55,232 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 07:15:55,275 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-10-13 07:15:55,357 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 07:15:55,363 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_9ccebc74-c56b-432a-b462-0b055cb71c7a/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4501,4514] [2021-10-13 07:15:55,364 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_9ccebc74-c56b-432a-b462-0b055cb71c7a/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4561,4574] [2021-10-13 07:15:55,366 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 07:15:55,366 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 07:15:55,423 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 07:15:55,452 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:55,452 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:55,453 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:55,453 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:55,454 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:55,463 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:55,473 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:55,475 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:55,476 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:55,571 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 07:15:55,572 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 07:15:55,573 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 07:15:55,574 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 07:15:55,576 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 07:15:55,577 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 07:15:55,578 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 07:15:55,578 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 07:15:55,579 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 07:15:55,579 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 07:15:55,646 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:55,647 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:55,673 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 07:15:55,707 INFO L203 MainTranslator]: Completed pre-run [2021-10-13 07:15:55,723 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_9ccebc74-c56b-432a-b462-0b055cb71c7a/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4501,4514] [2021-10-13 07:15:55,724 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_9ccebc74-c56b-432a-b462-0b055cb71c7a/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4561,4574] [2021-10-13 07:15:55,726 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 07:15:55,727 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 07:15:55,769 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 07:15:55,794 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:55,794 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:55,795 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:55,795 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:55,796 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:55,805 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:55,806 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:55,807 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:55,808 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:55,900 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 07:15:55,901 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 07:15:55,902 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 07:15:55,903 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 07:15:55,904 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 07:15:55,904 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 07:15:55,905 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 07:15:55,905 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 07:15:55,906 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 07:15:55,907 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 07:15:55,953 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:55,954 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:15:55,989 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 07:15:56,313 INFO L208 MainTranslator]: Completed translation [2021-10-13 07:15:56,314 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:15:56 WrapperNode [2021-10-13 07:15:56,314 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-13 07:15:56,315 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-13 07:15:56,316 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-13 07:15:56,316 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-13 07:15:56,325 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:15:56" (1/1) ... [2021-10-13 07:15:56,403 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 07:15:56,460 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:15:56" (1/1) ... [2021-10-13 07:15:56,461 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-13 07:15:56,461 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-13 07:15:56,463 INFO L168 Benchmark]: Toolchain (without parser) took 3660.58 ms. Allocated memory was 65.0 MB in the beginning and 155.2 MB in the end (delta: 90.2 MB). Free memory was 37.9 MB in the beginning and 91.2 MB in the end (delta: -53.3 MB). Peak memory consumption was 37.3 MB. Max. memory is 16.1 GB. [2021-10-13 07:15:56,464 INFO L168 Benchmark]: CDTParser took 0.29 ms. Allocated memory is still 65.0 MB. Free memory is still 45.8 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 07:15:56,465 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3511.31 ms. Allocated memory was 65.0 MB in the beginning and 155.2 MB in the end (delta: 90.2 MB). Free memory was 37.6 MB in the beginning and 95.4 MB in the end (delta: -57.8 MB). Peak memory consumption was 66.7 MB. Max. memory is 16.1 GB. [2021-10-13 07:15:56,466 INFO L168 Benchmark]: Boogie Procedure Inliner took 145.49 ms. Allocated memory is still 155.2 MB. Free memory was 95.4 MB in the beginning and 91.2 MB in the end (delta: 4.2 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-10-13 07:15:56,468 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29 ms. Allocated memory is still 65.0 MB. Free memory is still 45.8 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3511.31 ms. Allocated memory was 65.0 MB in the beginning and 155.2 MB in the end (delta: 90.2 MB). Free memory was 37.6 MB in the beginning and 95.4 MB in the end (delta: -57.8 MB). Peak memory consumption was 66.7 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 145.49 ms. Allocated memory is still 155.2 MB. Free memory was 95.4 MB in the beginning and 91.2 MB in the end (delta: 4.2 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...