./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_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_e600021e-693f-4f96-83b4-f11d6e48bda2/bin/utaipan-q2qaUkNPG8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e600021e-693f-4f96-83b4-f11d6e48bda2/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_e600021e-693f-4f96-83b4-f11d6e48bda2/bin/utaipan-q2qaUkNPG8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e600021e-693f-4f96-83b4-f11d6e48bda2/bin/utaipan-q2qaUkNPG8/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e600021e-693f-4f96-83b4-f11d6e48bda2/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_e600021e-693f-4f96-83b4-f11d6e48bda2/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 66f9b7bdd5ccc8719ea328442852241c5f991e5e .................................................................................................................................................................................................... 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_e600021e-693f-4f96-83b4-f11d6e48bda2/bin/utaipan-q2qaUkNPG8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e600021e-693f-4f96-83b4-f11d6e48bda2/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_e600021e-693f-4f96-83b4-f11d6e48bda2/bin/utaipan-q2qaUkNPG8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e600021e-693f-4f96-83b4-f11d6e48bda2/bin/utaipan-q2qaUkNPG8/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e600021e-693f-4f96-83b4-f11d6e48bda2/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_e600021e-693f-4f96-83b4-f11d6e48bda2/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 66f9b7bdd5ccc8719ea328442852241c5f991e5e ................................................................................................................................................................................................................................ 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 06:56:14,839 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 06:56:14,843 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 06:56:14,907 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 06:56:14,908 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 06:56:14,909 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 06:56:14,912 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 06:56:14,915 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 06:56:14,918 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 06:56:14,919 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 06:56:14,921 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 06:56:14,923 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 06:56:14,924 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 06:56:14,925 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 06:56:14,928 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 06:56:14,930 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 06:56:14,931 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 06:56:14,933 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 06:56:14,936 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 06:56:14,939 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 06:56:14,942 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 06:56:14,945 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 06:56:14,946 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 06:56:14,947 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 06:56:14,954 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 06:56:14,959 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 06:56:14,960 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 06:56:14,961 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 06:56:14,967 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 06:56:14,968 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 06:56:14,969 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 06:56:14,971 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 06:56:14,973 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 06:56:14,974 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 06:56:14,976 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 06:56:14,977 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 06:56:14,979 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 06:56:14,979 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 06:56:14,980 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 06:56:14,981 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 06:56:14,982 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 06:56:14,983 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e600021e-693f-4f96-83b4-f11d6e48bda2/bin/utaipan-q2qaUkNPG8/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-10-13 06:56:15,041 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 06:56:15,041 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 06:56:15,043 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-13 06:56:15,043 INFO L138 SettingsManager]: * User list type=DISABLED [2021-10-13 06:56:15,044 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-10-13 06:56:15,044 INFO L138 SettingsManager]: * Explicit value domain=true [2021-10-13 06:56:15,044 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-10-13 06:56:15,045 INFO L138 SettingsManager]: * Octagon Domain=false [2021-10-13 06:56:15,045 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-10-13 06:56:15,045 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-10-13 06:56:15,046 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-10-13 06:56:15,047 INFO L138 SettingsManager]: * Interval Domain=false [2021-10-13 06:56:15,047 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-10-13 06:56:15,047 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-10-13 06:56:15,048 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-10-13 06:56:15,049 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 06:56:15,049 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-13 06:56:15,049 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 06:56:15,049 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 06:56:15,050 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 06:56:15,050 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 06:56:15,050 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-13 06:56:15,050 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 06:56:15,051 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 06:56:15,051 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 06:56:15,051 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 06:56:15,052 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-13 06:56:15,052 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-13 06:56:15,052 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 06:56:15,054 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 06:56:15,054 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 06:56:15,055 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-10-13 06:56:15,055 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-13 06:56:15,055 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 06:56:15,056 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-13 06:56:15,056 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-13 06:56:15,056 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_e600021e-693f-4f96-83b4-f11d6e48bda2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e600021e-693f-4f96-83b4-f11d6e48bda2/bin/utaipan-q2qaUkNPG8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 66f9b7bdd5ccc8719ea328442852241c5f991e5e [2021-10-13 06:56:15,447 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 06:56:15,489 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 06:56:15,493 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 06:56:15,495 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 06:56:15,496 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 06:56:15,497 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e600021e-693f-4f96-83b4-f11d6e48bda2/bin/utaipan-q2qaUkNPG8/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i [2021-10-13 06:56:15,596 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e600021e-693f-4f96-83b4-f11d6e48bda2/bin/utaipan-q2qaUkNPG8/data/b956c4acd/45e4350cb3164ff6939c3021af03264a/FLAG7f60594f8 [2021-10-13 06:56:16,624 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 06:56:16,625 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e600021e-693f-4f96-83b4-f11d6e48bda2/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i [2021-10-13 06:56:16,674 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e600021e-693f-4f96-83b4-f11d6e48bda2/bin/utaipan-q2qaUkNPG8/data/b956c4acd/45e4350cb3164ff6939c3021af03264a/FLAG7f60594f8 [2021-10-13 06:56:17,069 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e600021e-693f-4f96-83b4-f11d6e48bda2/bin/utaipan-q2qaUkNPG8/data/b956c4acd/45e4350cb3164ff6939c3021af03264a [2021-10-13 06:56:17,071 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 06:56:17,073 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 06:56:17,076 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 06:56:17,076 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 06:56:17,080 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 06:56:17,081 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 06:56:17" (1/1) ... [2021-10-13 06:56:17,083 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4dc7a55b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:56:17, skipping insertion in model container [2021-10-13 06:56:17,083 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 06:56:17" (1/1) ... [2021-10-13 06:56:17,097 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 06:56:17,265 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 06:56:17,656 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_e600021e-693f-4f96-83b4-f11d6e48bda2/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4504,4517] [2021-10-13 06:56:17,667 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_e600021e-693f-4f96-83b4-f11d6e48bda2/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4564,4577] [2021-10-13 06:56:17,698 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 06:56:17,708 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 06:56:19,193 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 06:56:19,194 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 06:56:19,195 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 06:56:19,198 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 06:56:19,200 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 06:56:19,307 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:19,308 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:19,309 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:19,310 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:19,311 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:19,324 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:19,325 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:19,327 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:19,328 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:19,964 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 06:56:19,966 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 06:56:19,967 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 06:56:19,977 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 06:56:19,981 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 06:56:19,988 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 06:56:19,989 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 06:56:19,991 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 06:56:20,016 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 06:56:20,017 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 06:56:20,261 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-10-13 06:56:20,277 INFO L168 Benchmark]: Toolchain (without parser) took 3201.63 ms. Allocated memory was 100.7 MB in the beginning and 121.6 MB in the end (delta: 21.0 MB). Free memory was 56.3 MB in the beginning and 89.2 MB in the end (delta: -32.9 MB). Peak memory consumption was 15.9 MB. Max. memory is 16.1 GB. [2021-10-13 06:56:20,280 INFO L168 Benchmark]: CDTParser took 0.32 ms. Allocated memory is still 100.7 MB. Free memory was 79.9 MB in the beginning and 79.8 MB in the end (delta: 64.9 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 06:56:20,283 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3198.28 ms. Allocated memory was 100.7 MB in the beginning and 121.6 MB in the end (delta: 21.0 MB). Free memory was 56.2 MB in the beginning and 89.2 MB in the end (delta: -33.1 MB). Peak memory consumption was 15.9 MB. Max. memory is 16.1 GB. [2021-10-13 06:56:20,286 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32 ms. Allocated memory is still 100.7 MB. Free memory was 79.9 MB in the beginning and 79.8 MB in the end (delta: 64.9 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3198.28 ms. Allocated memory was 100.7 MB in the beginning and 121.6 MB in the end (delta: 21.0 MB). Free memory was 56.2 MB in the beginning and 89.2 MB in the end (delta: -33.1 MB). Peak memory consumption was 15.9 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 06:56:23,037 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 06:56:23,040 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 06:56:23,098 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 06:56:23,099 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 06:56:23,101 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 06:56:23,103 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 06:56:23,106 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 06:56:23,109 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 06:56:23,110 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 06:56:23,112 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 06:56:23,114 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 06:56:23,117 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 06:56:23,124 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 06:56:23,127 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 06:56:23,129 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 06:56:23,132 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 06:56:23,133 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 06:56:23,139 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 06:56:23,145 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 06:56:23,152 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 06:56:23,155 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 06:56:23,158 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 06:56:23,161 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 06:56:23,169 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 06:56:23,169 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 06:56:23,170 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 06:56:23,176 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 06:56:23,180 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 06:56:23,181 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 06:56:23,182 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 06:56:23,183 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 06:56:23,184 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 06:56:23,187 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 06:56:23,189 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 06:56:23,189 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 06:56:23,190 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 06:56:23,191 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 06:56:23,191 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 06:56:23,193 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 06:56:23,194 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 06:56:23,201 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e600021e-693f-4f96-83b4-f11d6e48bda2/bin/utaipan-q2qaUkNPG8/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-10-13 06:56:23,260 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 06:56:23,261 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 06:56:23,262 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-13 06:56:23,263 INFO L138 SettingsManager]: * User list type=DISABLED [2021-10-13 06:56:23,263 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-10-13 06:56:23,263 INFO L138 SettingsManager]: * Explicit value domain=true [2021-10-13 06:56:23,264 INFO L138 SettingsManager]: * Octagon Domain=false [2021-10-13 06:56:23,264 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-10-13 06:56:23,264 INFO L138 SettingsManager]: * Interval Domain=false [2021-10-13 06:56:23,266 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 06:56:23,267 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 06:56:23,268 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 06:56:23,268 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 06:56:23,268 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 06:56:23,268 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-13 06:56:23,269 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-13 06:56:23,269 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-13 06:56:23,269 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 06:56:23,270 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 06:56:23,270 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 06:56:23,270 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 06:56:23,270 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-13 06:56:23,271 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-13 06:56:23,271 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-13 06:56:23,271 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 06:56:23,272 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 06:56:23,272 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 06:56:23,272 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-10-13 06:56:23,272 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-13 06:56:23,273 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 06:56:23,273 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-13 06:56:23,273 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-13 06:56:23,273 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_e600021e-693f-4f96-83b4-f11d6e48bda2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e600021e-693f-4f96-83b4-f11d6e48bda2/bin/utaipan-q2qaUkNPG8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 66f9b7bdd5ccc8719ea328442852241c5f991e5e [2021-10-13 06:56:23,776 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 06:56:23,808 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 06:56:23,813 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 06:56:23,815 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 06:56:23,819 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 06:56:23,820 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e600021e-693f-4f96-83b4-f11d6e48bda2/bin/utaipan-q2qaUkNPG8/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i [2021-10-13 06:56:23,912 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e600021e-693f-4f96-83b4-f11d6e48bda2/bin/utaipan-q2qaUkNPG8/data/31333c132/ab35b9048bf84926be7a46dc3e860c4f/FLAG6ad64401b [2021-10-13 06:56:24,947 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 06:56:24,949 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e600021e-693f-4f96-83b4-f11d6e48bda2/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i [2021-10-13 06:56:25,009 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e600021e-693f-4f96-83b4-f11d6e48bda2/bin/utaipan-q2qaUkNPG8/data/31333c132/ab35b9048bf84926be7a46dc3e860c4f/FLAG6ad64401b [2021-10-13 06:56:25,382 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e600021e-693f-4f96-83b4-f11d6e48bda2/bin/utaipan-q2qaUkNPG8/data/31333c132/ab35b9048bf84926be7a46dc3e860c4f [2021-10-13 06:56:25,384 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 06:56:25,388 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 06:56:25,390 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 06:56:25,390 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 06:56:25,409 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 06:56:25,410 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 06:56:25" (1/1) ... [2021-10-13 06:56:25,411 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2afd5a01 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:56:25, skipping insertion in model container [2021-10-13 06:56:25,412 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 06:56:25" (1/1) ... [2021-10-13 06:56:25,421 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 06:56:25,557 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 06:56:25,941 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_e600021e-693f-4f96-83b4-f11d6e48bda2/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4504,4517] [2021-10-13 06:56:25,949 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_e600021e-693f-4f96-83b4-f11d6e48bda2/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4564,4577] [2021-10-13 06:56:25,978 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 06:56:25,985 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 06:56:27,094 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 06:56:27,202 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:27,203 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:27,204 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:27,205 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:27,207 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:27,224 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:27,225 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:27,227 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:27,228 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:27,772 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 06:56:27,773 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 06:56:27,775 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 06:56:27,776 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 06:56:27,778 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 06:56:27,779 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 06:56:27,780 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 06:56:27,781 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 06:56:27,782 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 06:56:27,783 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 06:56:27,979 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:27,980 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:28,045 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 06:56:28,115 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-10-13 06:56:28,195 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 06:56:28,204 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_e600021e-693f-4f96-83b4-f11d6e48bda2/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4504,4517] [2021-10-13 06:56:28,205 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_e600021e-693f-4f96-83b4-f11d6e48bda2/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4564,4577] [2021-10-13 06:56:28,207 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 06:56:28,208 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 06:56:28,289 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 06:56:28,328 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:28,342 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:28,342 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:28,343 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:28,344 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:28,353 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:28,360 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:28,362 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:28,362 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:28,456 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 06:56:28,457 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 06:56:28,458 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 06:56:28,459 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 06:56:28,464 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 06:56:28,465 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 06:56:28,465 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 06:56:28,466 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 06:56:28,467 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 06:56:28,467 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 06:56:28,542 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:28,547 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:28,588 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 06:56:28,628 INFO L203 MainTranslator]: Completed pre-run [2021-10-13 06:56:28,654 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_e600021e-693f-4f96-83b4-f11d6e48bda2/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4504,4517] [2021-10-13 06:56:28,663 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_e600021e-693f-4f96-83b4-f11d6e48bda2/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_static_harness.i[4564,4577] [2021-10-13 06:56:28,665 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 06:56:28,666 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 06:56:28,749 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 06:56:28,772 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:28,773 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:28,773 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:28,774 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:28,774 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:28,782 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:28,782 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:28,783 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:28,784 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:28,828 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 06:56:28,829 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 06:56:28,830 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 06:56:28,831 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 06:56:28,832 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 06:56:28,832 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 06:56:28,833 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 06:56:28,834 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 06:56:28,834 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 06:56:28,835 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 06:56:28,880 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:28,881 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 06:56:28,906 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 06:56:29,488 INFO L208 MainTranslator]: Completed translation [2021-10-13 06:56:29,489 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:56:29 WrapperNode [2021-10-13 06:56:29,489 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-13 06:56:29,490 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-13 06:56:29,490 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-13 06:56:29,491 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-13 06:56:29,499 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:56:29" (1/1) ... [2021-10-13 06:56:29,591 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 06:56:29,636 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:56:29" (1/1) ... [2021-10-13 06:56:29,637 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-13 06:56:29,637 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-13 06:56:29,639 INFO L168 Benchmark]: Toolchain (without parser) took 4250.04 ms. Allocated memory was 62.9 MB in the beginning and 109.1 MB in the end (delta: 46.1 MB). Free memory was 34.6 MB in the beginning and 60.4 MB in the end (delta: -25.7 MB). Peak memory consumption was 45.0 MB. Max. memory is 16.1 GB. [2021-10-13 06:56:29,640 INFO L168 Benchmark]: CDTParser took 0.31 ms. Allocated memory is still 62.9 MB. Free memory is still 43.7 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 06:56:29,641 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4099.32 ms. Allocated memory was 62.9 MB in the beginning and 109.1 MB in the end (delta: 46.1 MB). Free memory was 34.4 MB in the beginning and 39.8 MB in the end (delta: -5.4 MB). Peak memory consumption was 46.8 MB. Max. memory is 16.1 GB. [2021-10-13 06:56:29,641 INFO L168 Benchmark]: Boogie Procedure Inliner took 146.97 ms. Allocated memory is still 109.1 MB. Free memory was 39.8 MB in the beginning and 60.4 MB in the end (delta: -20.6 MB). Peak memory consumption was 6.9 MB. Max. memory is 16.1 GB. [2021-10-13 06:56:29,643 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 62.9 MB. Free memory is still 43.7 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4099.32 ms. Allocated memory was 62.9 MB in the beginning and 109.1 MB in the end (delta: 46.1 MB). Free memory was 34.4 MB in the beginning and 39.8 MB in the end (delta: -5.4 MB). Peak memory consumption was 46.8 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 146.97 ms. Allocated memory is still 109.1 MB. Free memory was 39.8 MB in the beginning and 60.4 MB in the end (delta: -20.6 MB). Peak memory consumption was 6.9 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...