./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_ring_buffer_clean_up_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9ad7fb26 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_ring_buffer_clean_up_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH --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 a6e7035c8f6176239a6155d5f2c0d89271e8311db2fdadeed7cf9912856a8711 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-9ad7fb2 [2021-11-03 05:15:02,118 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-03 05:15:02,120 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-03 05:15:02,161 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-03 05:15:02,170 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-03 05:15:02,174 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-03 05:15:02,175 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-03 05:15:02,178 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-03 05:15:02,180 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-03 05:15:02,181 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-03 05:15:02,182 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-03 05:15:02,184 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-03 05:15:02,185 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-03 05:15:02,186 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-03 05:15:02,188 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-03 05:15:02,189 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-03 05:15:02,190 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-03 05:15:02,192 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-03 05:15:02,194 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-03 05:15:02,197 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-03 05:15:02,199 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-03 05:15:02,201 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-03 05:15:02,203 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-03 05:15:02,204 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-03 05:15:02,208 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-03 05:15:02,209 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-03 05:15:02,209 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-03 05:15:02,211 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-03 05:15:02,211 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-03 05:15:02,213 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-03 05:15:02,213 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-03 05:15:02,214 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-03 05:15:02,215 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-03 05:15:02,216 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-03 05:15:02,217 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-03 05:15:02,218 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-03 05:15:02,219 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-03 05:15:02,219 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-03 05:15:02,220 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-03 05:15:02,221 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-03 05:15:02,221 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-03 05:15:02,222 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-03 05:15:02,254 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-03 05:15:02,254 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-03 05:15:02,255 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-03 05:15:02,255 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-03 05:15:02,255 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-03 05:15:02,256 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-03 05:15:02,256 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-03 05:15:02,256 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-03 05:15:02,256 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-03 05:15:02,257 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-03 05:15:02,257 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-03 05:15:02,257 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-03 05:15:02,258 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-03 05:15:02,258 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-03 05:15:02,258 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-03 05:15:02,259 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-03 05:15:02,259 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-03 05:15:02,259 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-03 05:15:02,260 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-03 05:15:02,260 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-03 05:15:02,260 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-03 05:15:02,260 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-03 05:15:02,261 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-03 05:15:02,261 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-03 05:15:02,261 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-03 05:15:02,261 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-03 05:15:02,262 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-03 05:15:02,262 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-03 05:15:02,262 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-03 05:15:02,262 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-03 05:15:02,263 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-03 05:15:02,263 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-03 05:15:02,263 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-03 05:15:02,263 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-03 05:15:02,264 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-03 05:15:02,264 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-03 05:15:02,264 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_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a6e7035c8f6176239a6155d5f2c0d89271e8311db2fdadeed7cf9912856a8711 [2021-11-03 05:15:02,519 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-03 05:15:02,542 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-03 05:15:02,544 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-03 05:15:02,546 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-03 05:15:02,547 INFO L275 PluginConnector]: CDTParser initialized [2021-11-03 05:15:02,548 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/../../sv-benchmarks/c/aws-c-common/aws_ring_buffer_clean_up_harness.i [2021-11-03 05:15:02,609 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/data/2d9a8755c/ad074fa926d14dc296da1e80308fb50d/FLAG8a65df86b [2021-11-03 05:15:03,467 INFO L306 CDTParser]: Found 1 translation units. [2021-11-03 05:15:03,467 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/sv-benchmarks/c/aws-c-common/aws_ring_buffer_clean_up_harness.i [2021-11-03 05:15:03,516 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/data/2d9a8755c/ad074fa926d14dc296da1e80308fb50d/FLAG8a65df86b [2021-11-03 05:15:03,928 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/data/2d9a8755c/ad074fa926d14dc296da1e80308fb50d [2021-11-03 05:15:03,930 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-03 05:15:03,932 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-03 05:15:03,933 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-03 05:15:03,933 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-03 05:15:03,936 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-03 05:15:03,937 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 05:15:03" (1/1) ... [2021-11-03 05:15:03,938 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@12e5d85e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:15:03, skipping insertion in model container [2021-11-03 05:15:03,938 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 05:15:03" (1/1) ... [2021-11-03 05:15:03,954 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-03 05:15:04,067 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-03 05:15:04,350 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_8577f9d8-7f03-4902-9375-0e4cae643a9f/sv-benchmarks/c/aws-c-common/aws_ring_buffer_clean_up_harness.i[4498,4511] [2021-11-03 05:15:04,361 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_8577f9d8-7f03-4902-9375-0e4cae643a9f/sv-benchmarks/c/aws-c-common/aws_ring_buffer_clean_up_harness.i[4558,4571] [2021-11-03 05:15:04,391 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-11-03 05:15:04,397 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-11-03 05:15:05,387 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:05,388 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:05,389 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:05,390 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:05,391 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:05,407 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:05,407 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:05,410 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:05,410 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:05,883 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-03 05:15:05,884 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-03 05:15:05,885 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-03 05:15:05,887 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-03 05:15:05,889 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-03 05:15:05,890 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-03 05:15:05,896 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-03 05:15:05,897 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-03 05:15:05,898 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-03 05:15:05,903 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-03 05:15:06,098 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-03 05:15:06,114 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:194) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:1054) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:962) 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:1369) 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:2938) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleIASTDeclarator(CHandler.java:2798) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2101) 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:1119) 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:1068) 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:1452) 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:3247) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2321) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:594) 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-03 05:15:06,120 INFO L168 Benchmark]: Toolchain (without parser) took 2187.00 ms. Allocated memory was 83.9 MB in the beginning and 117.4 MB in the end (delta: 33.6 MB). Free memory was 55.6 MB in the beginning and 57.8 MB in the end (delta: -2.2 MB). Peak memory consumption was 31.3 MB. Max. memory is 16.1 GB. [2021-11-03 05:15:06,121 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 83.9 MB. Free memory is still 63.6 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-11-03 05:15:06,122 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2184.93 ms. Allocated memory was 83.9 MB in the beginning and 117.4 MB in the end (delta: 33.6 MB). Free memory was 55.4 MB in the beginning and 57.8 MB in the end (delta: -2.4 MB). Peak memory consumption was 31.3 MB. Max. memory is 16.1 GB. [2021-11-03 05:15:06,124 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 83.9 MB. Free memory is still 63.6 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2184.93 ms. Allocated memory was 83.9 MB in the beginning and 117.4 MB in the end (delta: 33.6 MB). Free memory was 55.4 MB in the beginning and 57.8 MB in the end (delta: -2.4 MB). Peak memory consumption was 31.3 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:194) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_ring_buffer_clean_up_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH --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 a6e7035c8f6176239a6155d5f2c0d89271e8311db2fdadeed7cf9912856a8711 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-9ad7fb2 [2021-11-03 05:15:08,404 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-03 05:15:08,407 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-03 05:15:08,459 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-03 05:15:08,460 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-03 05:15:08,465 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-03 05:15:08,468 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-03 05:15:08,473 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-03 05:15:08,476 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-03 05:15:08,486 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-03 05:15:08,487 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-03 05:15:08,488 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-03 05:15:08,489 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-03 05:15:08,490 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-03 05:15:08,491 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-03 05:15:08,493 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-03 05:15:08,493 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-03 05:15:08,494 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-03 05:15:08,496 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-03 05:15:08,499 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-03 05:15:08,500 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-03 05:15:08,502 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-03 05:15:08,503 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-03 05:15:08,504 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-03 05:15:08,507 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-03 05:15:08,508 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-03 05:15:08,508 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-03 05:15:08,509 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-03 05:15:08,510 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-03 05:15:08,511 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-03 05:15:08,511 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-03 05:15:08,512 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-03 05:15:08,513 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-03 05:15:08,514 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-03 05:15:08,515 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-03 05:15:08,516 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-03 05:15:08,516 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-03 05:15:08,517 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-03 05:15:08,517 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-03 05:15:08,518 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-03 05:15:08,519 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-03 05:15:08,520 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-03 05:15:08,555 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-03 05:15:08,555 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-03 05:15:08,556 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-03 05:15:08,556 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-03 05:15:08,556 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-03 05:15:08,559 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-03 05:15:08,559 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-03 05:15:08,560 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-03 05:15:08,560 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-03 05:15:08,561 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-03 05:15:08,562 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-03 05:15:08,563 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-03 05:15:08,563 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-03 05:15:08,563 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-03 05:15:08,563 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-03 05:15:08,563 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-03 05:15:08,564 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-03 05:15:08,564 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-03 05:15:08,564 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-03 05:15:08,564 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-03 05:15:08,564 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-03 05:15:08,565 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-03 05:15:08,565 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-03 05:15:08,565 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-03 05:15:08,565 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-03 05:15:08,566 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-03 05:15:08,566 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-03 05:15:08,566 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-03 05:15:08,566 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-03 05:15:08,566 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-03 05:15:08,567 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-03 05:15:08,567 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-03 05:15:08,567 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_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a6e7035c8f6176239a6155d5f2c0d89271e8311db2fdadeed7cf9912856a8711 [2021-11-03 05:15:08,955 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-03 05:15:08,993 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-03 05:15:08,996 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-03 05:15:08,998 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-03 05:15:08,998 INFO L275 PluginConnector]: CDTParser initialized [2021-11-03 05:15:08,999 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/../../sv-benchmarks/c/aws-c-common/aws_ring_buffer_clean_up_harness.i [2021-11-03 05:15:09,074 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/data/3a69a1946/27c016e5d9b44d16ae9c81c9030d1d24/FLAGd9ad5cfd2 [2021-11-03 05:15:10,068 INFO L306 CDTParser]: Found 1 translation units. [2021-11-03 05:15:10,071 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/sv-benchmarks/c/aws-c-common/aws_ring_buffer_clean_up_harness.i [2021-11-03 05:15:10,131 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/data/3a69a1946/27c016e5d9b44d16ae9c81c9030d1d24/FLAGd9ad5cfd2 [2021-11-03 05:15:10,506 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/data/3a69a1946/27c016e5d9b44d16ae9c81c9030d1d24 [2021-11-03 05:15:10,508 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-03 05:15:10,509 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-03 05:15:10,511 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-03 05:15:10,511 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-03 05:15:10,515 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-03 05:15:10,516 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 05:15:10" (1/1) ... [2021-11-03 05:15:10,517 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3643eff1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:15:10, skipping insertion in model container [2021-11-03 05:15:10,518 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 05:15:10" (1/1) ... [2021-11-03 05:15:10,525 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-03 05:15:10,627 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-03 05:15:10,935 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_8577f9d8-7f03-4902-9375-0e4cae643a9f/sv-benchmarks/c/aws-c-common/aws_ring_buffer_clean_up_harness.i[4498,4511] [2021-11-03 05:15:10,943 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_8577f9d8-7f03-4902-9375-0e4cae643a9f/sv-benchmarks/c/aws-c-common/aws_ring_buffer_clean_up_harness.i[4558,4571] [2021-11-03 05:15:10,974 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-11-03 05:15:10,988 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-11-03 05:15:11,895 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:11,895 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:11,896 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:11,897 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:11,898 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:11,914 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:11,915 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:11,917 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:11,918 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:12,379 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-03 05:15:12,382 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-03 05:15:12,384 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-03 05:15:12,386 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-03 05:15:12,391 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-03 05:15:12,393 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-03 05:15:12,394 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-03 05:15:12,395 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-03 05:15:12,398 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-03 05:15:12,399 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-03 05:15:12,604 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-03 05:15:12,722 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:12,722 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:12,822 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-03 05:15:12,886 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-03 05:15:12,982 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-03 05:15:12,986 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_8577f9d8-7f03-4902-9375-0e4cae643a9f/sv-benchmarks/c/aws-c-common/aws_ring_buffer_clean_up_harness.i[4498,4511] [2021-11-03 05:15:12,986 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_8577f9d8-7f03-4902-9375-0e4cae643a9f/sv-benchmarks/c/aws-c-common/aws_ring_buffer_clean_up_harness.i[4558,4571] [2021-11-03 05:15:12,988 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-11-03 05:15:12,989 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-11-03 05:15:13,028 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:13,029 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:13,029 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:13,030 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:13,030 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:13,037 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:13,038 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:13,039 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:13,040 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:13,079 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-03 05:15:13,080 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-03 05:15:13,081 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-03 05:15:13,082 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-03 05:15:13,083 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-03 05:15:13,083 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-03 05:15:13,084 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-03 05:15:13,085 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-03 05:15:13,085 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-03 05:15:13,086 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-03 05:15:13,108 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-03 05:15:13,177 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:13,178 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:13,217 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-03 05:15:13,247 INFO L203 MainTranslator]: Completed pre-run [2021-11-03 05:15:13,261 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_8577f9d8-7f03-4902-9375-0e4cae643a9f/sv-benchmarks/c/aws-c-common/aws_ring_buffer_clean_up_harness.i[4498,4511] [2021-11-03 05:15:13,261 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_8577f9d8-7f03-4902-9375-0e4cae643a9f/sv-benchmarks/c/aws-c-common/aws_ring_buffer_clean_up_harness.i[4558,4571] [2021-11-03 05:15:13,263 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-11-03 05:15:13,263 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-11-03 05:15:13,293 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:13,294 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:13,294 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:13,295 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:13,295 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:13,301 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:13,301 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:13,302 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:13,303 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:13,333 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-03 05:15:13,333 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-03 05:15:13,334 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-03 05:15:13,335 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-03 05:15:13,335 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-03 05:15:13,336 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-03 05:15:13,336 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-03 05:15:13,337 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-03 05:15:13,337 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-03 05:15:13,337 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-03 05:15:13,356 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-03 05:15:13,406 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:13,406 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-03 05:15:13,477 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-03 05:15:13,778 INFO L208 MainTranslator]: Completed translation [2021-11-03 05:15:13,779 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:15:13 WrapperNode [2021-11-03 05:15:13,779 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-03 05:15:13,780 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-03 05:15:13,780 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-03 05:15:13,780 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-03 05:15:13,788 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:15:13" (1/1) ... [2021-11-03 05:15:13,942 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:15:13" (1/1) ... [2021-11-03 05:15:14,053 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-03 05:15:14,055 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-03 05:15:14,056 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-03 05:15:14,056 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-03 05:15:14,065 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:15:13" (1/1) ... [2021-11-03 05:15:14,066 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:15:13" (1/1) ... [2021-11-03 05:15:14,085 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:15:13" (1/1) ... [2021-11-03 05:15:14,086 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:15:13" (1/1) ... [2021-11-03 05:15:14,142 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:15:13" (1/1) ... [2021-11-03 05:15:14,150 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:15:13" (1/1) ... [2021-11-03 05:15:14,165 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:15:13" (1/1) ... [2021-11-03 05:15:14,196 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-03 05:15:14,197 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-03 05:15:14,197 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-03 05:15:14,197 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-03 05:15:14,198 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:15:13" (1/1) ... [2021-11-03 05:15:14,205 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-03 05:15:14,217 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/z3 [2021-11-03 05:15:14,235 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-03 05:15:14,246 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-03 05:15:14,274 INFO L130 BoogieDeclarations]: Found specification of procedure __atomic_store_n [2021-11-03 05:15:14,275 INFO L130 BoogieDeclarations]: Found specification of procedure __atomic_load_n [2021-11-03 05:15:14,275 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-03 05:15:14,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-03 05:15:14,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-03 05:15:14,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-03 05:15:14,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-03 05:15:14,276 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-03 05:15:14,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-03 05:15:14,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-03 05:15:14,276 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-03 05:15:14,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-03 05:15:27,959 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-03 05:15:27,960 INFO L299 CfgBuilder]: Removed 124 assume(true) statements. [2021-11-03 05:15:27,964 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.11 05:15:27 BoogieIcfgContainer [2021-11-03 05:15:27,964 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-03 05:15:27,967 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-03 05:15:27,967 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-03 05:15:27,970 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-03 05:15:27,971 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 03.11 05:15:10" (1/3) ... [2021-11-03 05:15:27,971 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@63c399d8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.11 05:15:27, skipping insertion in model container [2021-11-03 05:15:27,972 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:15:13" (2/3) ... [2021-11-03 05:15:27,972 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@63c399d8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.11 05:15:27, skipping insertion in model container [2021-11-03 05:15:27,972 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.11 05:15:27" (3/3) ... [2021-11-03 05:15:27,973 INFO L111 eAbstractionObserver]: Analyzing ICFG aws_ring_buffer_clean_up_harness.i [2021-11-03 05:15:27,979 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-03 05:15:27,979 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 13 error locations. [2021-11-03 05:15:28,045 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-03 05:15:28,061 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-03 05:15:28,062 INFO L340 AbstractCegarLoop]: Starting to check reachability of 13 error locations. [2021-11-03 05:15:28,085 INFO L276 IsEmpty]: Start isEmpty. Operand has 177 states, 163 states have (on average 1.5521472392638036) internal successors, (253), 176 states have internal predecessors, (253), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 05:15:28,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2021-11-03 05:15:28,092 INFO L505 BasicCegarLoop]: Found error trace [2021-11-03 05:15:28,093 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-03 05:15:28,096 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 10 more)] === [2021-11-03 05:15:28,107 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-03 05:15:28,107 INFO L85 PathProgramCache]: Analyzing trace with hash 684215517, now seen corresponding path program 1 times [2021-11-03 05:15:28,129 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-03 05:15:28,131 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2082027969] [2021-11-03 05:15:28,131 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-03 05:15:28,135 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-03 05:15:28,135 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat [2021-11-03 05:15:28,140 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-03 05:15:28,145 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2021-11-03 05:15:32,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-03 05:15:32,221 INFO L263 TraceCheckSpWp]: Trace formula consists of 1721 conjuncts, 1 conjunts are in the unsatisfiable core [2021-11-03 05:15:32,228 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-03 05:15:32,315 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-03 05:15:32,316 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-03 05:15:32,392 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-03 05:15:32,393 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-03 05:15:32,393 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2082027969] [2021-11-03 05:15:32,398 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2082027969] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-03 05:15:32,398 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-11-03 05:15:32,399 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2, 2] imperfect sequences [] total 2 [2021-11-03 05:15:32,400 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1756281854] [2021-11-03 05:15:32,405 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-11-03 05:15:32,406 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-03 05:15:32,417 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-11-03 05:15:32,418 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-11-03 05:15:32,421 INFO L87 Difference]: Start difference. First operand has 177 states, 163 states have (on average 1.5521472392638036) internal successors, (253), 176 states have internal predecessors, (253), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 2 states, 2 states have (on average 9.5) internal successors, (19), 2 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 05:15:32,454 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-03 05:15:32,454 INFO L93 Difference]: Finished difference Result 350 states and 501 transitions. [2021-11-03 05:15:32,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-03 05:15:32,455 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 9.5) internal successors, (19), 2 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 19 [2021-11-03 05:15:32,456 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-03 05:15:32,466 INFO L225 Difference]: With dead ends: 350 [2021-11-03 05:15:32,467 INFO L226 Difference]: Without dead ends: 172 [2021-11-03 05:15:32,470 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-11-03 05:15:32,485 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 172 states. [2021-11-03 05:15:32,508 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 172 to 172. [2021-11-03 05:15:32,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 172 states, 159 states have (on average 1.421383647798742) internal successors, (226), 171 states have internal predecessors, (226), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 05:15:32,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 172 states and 226 transitions. [2021-11-03 05:15:32,514 INFO L78 Accepts]: Start accepts. Automaton has 172 states and 226 transitions. Word has length 19 [2021-11-03 05:15:32,514 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-03 05:15:32,514 INFO L470 AbstractCegarLoop]: Abstraction has 172 states and 226 transitions. [2021-11-03 05:15:32,515 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 9.5) internal successors, (19), 2 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 05:15:32,515 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 226 transitions. [2021-11-03 05:15:32,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2021-11-03 05:15:32,516 INFO L505 BasicCegarLoop]: Found error trace [2021-11-03 05:15:32,516 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-03 05:15:32,564 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat -unsat_core_generation=3 (2)] Ended with exit code 0 [2021-11-03 05:15:32,730 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat -unsat_core_generation=3 [2021-11-03 05:15:32,730 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 10 more)] === [2021-11-03 05:15:32,731 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-03 05:15:32,731 INFO L85 PathProgramCache]: Analyzing trace with hash 1044270111, now seen corresponding path program 1 times [2021-11-03 05:15:32,735 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-03 05:15:32,735 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [701306768] [2021-11-03 05:15:32,735 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-03 05:15:32,735 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-03 05:15:32,736 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat [2021-11-03 05:15:32,736 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-03 05:15:32,738 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2021-11-03 05:15:36,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-03 05:15:36,621 INFO L263 TraceCheckSpWp]: Trace formula consists of 1721 conjuncts, 6 conjunts are in the unsatisfiable core [2021-11-03 05:15:36,624 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-03 05:15:36,764 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-03 05:15:36,764 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-03 05:15:36,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-03 05:15:36,840 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-03 05:15:36,841 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [701306768] [2021-11-03 05:15:36,841 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [701306768] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-03 05:15:36,841 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-11-03 05:15:36,841 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 4 [2021-11-03 05:15:36,841 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1749339741] [2021-11-03 05:15:36,843 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-03 05:15:36,843 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-03 05:15:36,844 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-03 05:15:36,844 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-03 05:15:36,844 INFO L87 Difference]: Start difference. First operand 172 states and 226 transitions. Second operand has 4 states, 4 states have (on average 4.75) internal successors, (19), 4 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 05:15:37,161 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-03 05:15:37,162 INFO L93 Difference]: Finished difference Result 295 states and 398 transitions. [2021-11-03 05:15:37,162 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-03 05:15:37,162 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 4.75) internal successors, (19), 4 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 19 [2021-11-03 05:15:37,162 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-03 05:15:37,164 INFO L225 Difference]: With dead ends: 295 [2021-11-03 05:15:37,164 INFO L226 Difference]: Without dead ends: 140 [2021-11-03 05:15:37,166 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-11-03 05:15:37,166 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 140 states. [2021-11-03 05:15:37,176 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 140 to 140. [2021-11-03 05:15:37,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 140 states, 135 states have (on average 1.3777777777777778) internal successors, (186), 139 states have internal predecessors, (186), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 05:15:37,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 140 states and 186 transitions. [2021-11-03 05:15:37,178 INFO L78 Accepts]: Start accepts. Automaton has 140 states and 186 transitions. Word has length 19 [2021-11-03 05:15:37,179 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-03 05:15:37,179 INFO L470 AbstractCegarLoop]: Abstraction has 140 states and 186 transitions. [2021-11-03 05:15:37,179 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 4.75) internal successors, (19), 4 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 05:15:37,179 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 186 transitions. [2021-11-03 05:15:37,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2021-11-03 05:15:37,182 INFO L505 BasicCegarLoop]: Found error trace [2021-11-03 05:15:37,183 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-03 05:15:37,230 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2021-11-03 05:15:37,398 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat -unsat_core_generation=3 [2021-11-03 05:15:37,398 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 10 more)] === [2021-11-03 05:15:37,399 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-03 05:15:37,399 INFO L85 PathProgramCache]: Analyzing trace with hash -1917870862, now seen corresponding path program 1 times [2021-11-03 05:15:37,403 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-03 05:15:37,403 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [371301748] [2021-11-03 05:15:37,403 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-03 05:15:37,404 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-03 05:15:37,404 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat [2021-11-03 05:15:37,404 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-03 05:15:37,406 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2021-11-03 05:15:41,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-03 05:15:41,554 INFO L263 TraceCheckSpWp]: Trace formula consists of 1952 conjuncts, 6 conjunts are in the unsatisfiable core [2021-11-03 05:15:41,561 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-03 05:15:41,939 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-03 05:15:41,939 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-03 05:15:42,239 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-03 05:15:42,240 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-03 05:15:42,240 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [371301748] [2021-11-03 05:15:42,240 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [371301748] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-03 05:15:42,240 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-11-03 05:15:42,240 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2021-11-03 05:15:42,240 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1025384021] [2021-11-03 05:15:42,241 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-03 05:15:42,241 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-03 05:15:42,242 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-03 05:15:42,242 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-03 05:15:42,242 INFO L87 Difference]: Start difference. First operand 140 states and 186 transitions. Second operand has 3 states, 3 states have (on average 24.333333333333332) internal successors, (73), 3 states have internal predecessors, (73), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 05:15:42,485 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-03 05:15:42,485 INFO L93 Difference]: Finished difference Result 263 states and 351 transitions. [2021-11-03 05:15:42,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-03 05:15:42,486 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.333333333333332) internal successors, (73), 3 states have internal predecessors, (73), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 73 [2021-11-03 05:15:42,486 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-03 05:15:42,487 INFO L225 Difference]: With dead ends: 263 [2021-11-03 05:15:42,487 INFO L226 Difference]: Without dead ends: 140 [2021-11-03 05:15:42,488 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 144 GetRequests, 143 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-03 05:15:42,489 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 140 states. [2021-11-03 05:15:42,501 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 140 to 140. [2021-11-03 05:15:42,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 140 states, 135 states have (on average 1.3185185185185184) internal successors, (178), 139 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 05:15:42,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 140 states and 178 transitions. [2021-11-03 05:15:42,503 INFO L78 Accepts]: Start accepts. Automaton has 140 states and 178 transitions. Word has length 73 [2021-11-03 05:15:42,503 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-03 05:15:42,504 INFO L470 AbstractCegarLoop]: Abstraction has 140 states and 178 transitions. [2021-11-03 05:15:42,504 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.333333333333332) internal successors, (73), 3 states have internal predecessors, (73), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 05:15:42,504 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 178 transitions. [2021-11-03 05:15:42,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2021-11-03 05:15:42,507 INFO L505 BasicCegarLoop]: Found error trace [2021-11-03 05:15:42,508 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-03 05:15:42,551 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat -unsat_core_generation=3 (4)] Forceful destruction successful, exit code 0 [2021-11-03 05:15:42,714 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat -unsat_core_generation=3 [2021-11-03 05:15:42,714 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 10 more)] === [2021-11-03 05:15:42,715 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-03 05:15:42,715 INFO L85 PathProgramCache]: Analyzing trace with hash -105055954, now seen corresponding path program 1 times [2021-11-03 05:15:42,718 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-03 05:15:42,718 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1609688412] [2021-11-03 05:15:42,718 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-03 05:15:42,718 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-03 05:15:42,719 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat [2021-11-03 05:15:42,720 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-03 05:15:42,720 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2021-11-03 05:15:46,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-03 05:15:47,130 INFO L263 TraceCheckSpWp]: Trace formula consists of 1964 conjuncts, 7 conjunts are in the unsatisfiable core [2021-11-03 05:15:47,137 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-03 05:15:47,520 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-03 05:15:47,520 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-03 05:15:47,898 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-03 05:15:47,898 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-03 05:15:47,899 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1609688412] [2021-11-03 05:15:47,899 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1609688412] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-03 05:15:47,899 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-11-03 05:15:47,899 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 5 [2021-11-03 05:15:47,899 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1584617455] [2021-11-03 05:15:47,901 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-03 05:15:47,901 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-03 05:15:47,902 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-03 05:15:47,902 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2021-11-03 05:15:47,903 INFO L87 Difference]: Start difference. First operand 140 states and 178 transitions. Second operand has 5 states, 5 states have (on average 16.2) internal successors, (81), 5 states have internal predecessors, (81), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 05:15:48,170 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-03 05:15:48,171 INFO L93 Difference]: Finished difference Result 263 states and 336 transitions. [2021-11-03 05:15:48,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-03 05:15:48,172 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 16.2) internal successors, (81), 5 states have internal predecessors, (81), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 79 [2021-11-03 05:15:48,172 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-03 05:15:48,173 INFO L225 Difference]: With dead ends: 263 [2021-11-03 05:15:48,173 INFO L226 Difference]: Without dead ends: 140 [2021-11-03 05:15:48,174 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 156 GetRequests, 153 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2021-11-03 05:15:48,175 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 140 states. [2021-11-03 05:15:48,186 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 140 to 140. [2021-11-03 05:15:48,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 140 states, 135 states have (on average 1.1407407407407408) internal successors, (154), 139 states have internal predecessors, (154), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 05:15:48,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 140 states and 154 transitions. [2021-11-03 05:15:48,193 INFO L78 Accepts]: Start accepts. Automaton has 140 states and 154 transitions. Word has length 79 [2021-11-03 05:15:48,194 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-03 05:15:48,194 INFO L470 AbstractCegarLoop]: Abstraction has 140 states and 154 transitions. [2021-11-03 05:15:48,195 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 16.2) internal successors, (81), 5 states have internal predecessors, (81), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 05:15:48,195 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 154 transitions. [2021-11-03 05:15:48,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2021-11-03 05:15:48,202 INFO L505 BasicCegarLoop]: Found error trace [2021-11-03 05:15:48,202 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-03 05:15:48,260 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat -unsat_core_generation=3 (5)] Forceful destruction successful, exit code 0 [2021-11-03 05:15:48,426 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat -unsat_core_generation=3 [2021-11-03 05:15:48,426 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 10 more)] === [2021-11-03 05:15:48,426 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-03 05:15:48,426 INFO L85 PathProgramCache]: Analyzing trace with hash -219286862, now seen corresponding path program 1 times [2021-11-03 05:15:48,431 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-03 05:15:48,431 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1342787609] [2021-11-03 05:15:48,431 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-03 05:15:48,431 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-03 05:15:48,431 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat [2021-11-03 05:15:48,440 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-03 05:15:48,480 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2021-11-03 05:15:52,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-03 05:15:52,789 INFO L263 TraceCheckSpWp]: Trace formula consists of 2000 conjuncts, 5 conjunts are in the unsatisfiable core [2021-11-03 05:15:52,796 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-03 05:15:53,352 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-03 05:15:53,353 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-03 05:15:53,868 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-03 05:15:53,868 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-03 05:15:53,869 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1342787609] [2021-11-03 05:15:53,869 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1342787609] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-03 05:15:53,869 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-11-03 05:15:53,869 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [] total 5 [2021-11-03 05:15:53,869 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1870017752] [2021-11-03 05:15:53,870 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-03 05:15:53,870 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-03 05:15:53,870 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-03 05:15:53,871 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-03 05:15:53,871 INFO L87 Difference]: Start difference. First operand 140 states and 154 transitions. Second operand has 5 states, 5 states have (on average 19.4) internal successors, (97), 5 states have internal predecessors, (97), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 05:15:54,138 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-03 05:15:54,138 INFO L93 Difference]: Finished difference Result 226 states and 249 transitions. [2021-11-03 05:15:54,139 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-03 05:15:54,139 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 19.4) internal successors, (97), 5 states have internal predecessors, (97), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 97 [2021-11-03 05:15:54,140 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-03 05:15:54,141 INFO L225 Difference]: With dead ends: 226 [2021-11-03 05:15:54,141 INFO L226 Difference]: Without dead ends: 140 [2021-11-03 05:15:54,141 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 194 GetRequests, 189 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-11-03 05:15:54,142 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 140 states. [2021-11-03 05:15:54,148 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 140 to 140. [2021-11-03 05:15:54,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 140 states, 135 states have (on average 1.125925925925926) internal successors, (152), 139 states have internal predecessors, (152), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 05:15:54,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 140 states and 152 transitions. [2021-11-03 05:15:54,150 INFO L78 Accepts]: Start accepts. Automaton has 140 states and 152 transitions. Word has length 97 [2021-11-03 05:15:54,150 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-03 05:15:54,150 INFO L470 AbstractCegarLoop]: Abstraction has 140 states and 152 transitions. [2021-11-03 05:15:54,151 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 19.4) internal successors, (97), 5 states have internal predecessors, (97), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 05:15:54,151 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 152 transitions. [2021-11-03 05:15:54,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2021-11-03 05:15:54,152 INFO L505 BasicCegarLoop]: Found error trace [2021-11-03 05:15:54,153 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-03 05:15:54,201 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat -unsat_core_generation=3 (6)] Ended with exit code 0 [2021-11-03 05:15:54,366 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat -unsat_core_generation=3 [2021-11-03 05:15:54,366 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 10 more)] === [2021-11-03 05:15:54,366 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-03 05:15:54,367 INFO L85 PathProgramCache]: Analyzing trace with hash -1725090190, now seen corresponding path program 1 times [2021-11-03 05:15:54,370 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-03 05:15:54,370 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [458302180] [2021-11-03 05:15:54,370 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-03 05:15:54,370 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-03 05:15:54,370 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat [2021-11-03 05:15:54,371 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-03 05:15:54,372 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2021-11-03 05:15:58,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-03 05:15:58,731 INFO L263 TraceCheckSpWp]: Trace formula consists of 2014 conjuncts, 5 conjunts are in the unsatisfiable core [2021-11-03 05:15:58,737 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-03 05:15:59,138 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-03 05:15:59,138 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-03 05:15:59,458 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-03 05:15:59,458 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-03 05:15:59,459 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [458302180] [2021-11-03 05:15:59,459 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [458302180] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-03 05:15:59,459 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-11-03 05:15:59,459 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6, 6] imperfect sequences [] total 6 [2021-11-03 05:15:59,459 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1569994650] [2021-11-03 05:15:59,460 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-03 05:15:59,460 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-03 05:15:59,461 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-03 05:15:59,461 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-11-03 05:15:59,461 INFO L87 Difference]: Start difference. First operand 140 states and 152 transitions. Second operand has 6 states, 6 states have (on average 16.833333333333332) internal successors, (101), 6 states have internal predecessors, (101), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 05:15:59,839 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-03 05:15:59,839 INFO L93 Difference]: Finished difference Result 319 states and 346 transitions. [2021-11-03 05:15:59,840 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-03 05:15:59,840 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 16.833333333333332) internal successors, (101), 6 states have internal predecessors, (101), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 101 [2021-11-03 05:15:59,841 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-03 05:15:59,842 INFO L225 Difference]: With dead ends: 319 [2021-11-03 05:15:59,843 INFO L226 Difference]: Without dead ends: 235 [2021-11-03 05:15:59,843 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 202 GetRequests, 196 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2021-11-03 05:15:59,844 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 235 states. [2021-11-03 05:15:59,852 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 235 to 158. [2021-11-03 05:15:59,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 158 states, 153 states have (on average 1.1372549019607843) internal successors, (174), 157 states have internal predecessors, (174), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 05:15:59,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 158 states and 174 transitions. [2021-11-03 05:15:59,854 INFO L78 Accepts]: Start accepts. Automaton has 158 states and 174 transitions. Word has length 101 [2021-11-03 05:15:59,855 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-03 05:15:59,855 INFO L470 AbstractCegarLoop]: Abstraction has 158 states and 174 transitions. [2021-11-03 05:15:59,855 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 16.833333333333332) internal successors, (101), 6 states have internal predecessors, (101), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 05:15:59,856 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 174 transitions. [2021-11-03 05:15:59,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2021-11-03 05:15:59,857 INFO L505 BasicCegarLoop]: Found error trace [2021-11-03 05:15:59,858 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-03 05:15:59,929 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat -unsat_core_generation=3 (7)] Forceful destruction successful, exit code 0 [2021-11-03 05:16:00,074 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat -unsat_core_generation=3 [2021-11-03 05:16:00,074 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 10 more)] === [2021-11-03 05:16:00,075 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-03 05:16:00,075 INFO L85 PathProgramCache]: Analyzing trace with hash 203182512, now seen corresponding path program 1 times [2021-11-03 05:16:00,080 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-03 05:16:00,080 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1774629164] [2021-11-03 05:16:00,080 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-03 05:16:00,081 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-03 05:16:00,081 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat [2021-11-03 05:16:00,082 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-03 05:16:00,121 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat -unsat_core_generation=3 (8)] Waiting until timeout for monitored process [2021-11-03 05:16:04,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-03 05:16:04,503 INFO L263 TraceCheckSpWp]: Trace formula consists of 2011 conjuncts, 9 conjunts are in the unsatisfiable core [2021-11-03 05:16:04,506 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-03 05:16:04,944 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-03 05:16:04,944 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-03 05:16:05,265 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-03 05:16:05,265 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-03 05:16:05,265 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1774629164] [2021-11-03 05:16:05,266 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1774629164] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-03 05:16:05,266 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-11-03 05:16:05,266 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8, 8] imperfect sequences [] total 8 [2021-11-03 05:16:05,266 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1110741685] [2021-11-03 05:16:05,266 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-11-03 05:16:05,267 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-03 05:16:05,267 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-11-03 05:16:05,267 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2021-11-03 05:16:05,267 INFO L87 Difference]: Start difference. First operand 158 states and 174 transitions. Second operand has 8 states, 8 states have (on average 12.625) internal successors, (101), 8 states have internal predecessors, (101), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 05:16:05,735 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-03 05:16:05,735 INFO L93 Difference]: Finished difference Result 264 states and 289 transitions. [2021-11-03 05:16:05,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-11-03 05:16:05,736 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 12.625) internal successors, (101), 8 states have internal predecessors, (101), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 101 [2021-11-03 05:16:05,736 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-03 05:16:05,737 INFO L225 Difference]: With dead ends: 264 [2021-11-03 05:16:05,738 INFO L226 Difference]: Without dead ends: 144 [2021-11-03 05:16:05,738 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 205 GetRequests, 194 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=42, Invalid=114, Unknown=0, NotChecked=0, Total=156 [2021-11-03 05:16:05,739 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 144 states. [2021-11-03 05:16:05,744 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 144 to 140. [2021-11-03 05:16:05,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 140 states, 135 states have (on average 1.0962962962962963) internal successors, (148), 139 states have internal predecessors, (148), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 05:16:05,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 140 states and 148 transitions. [2021-11-03 05:16:05,745 INFO L78 Accepts]: Start accepts. Automaton has 140 states and 148 transitions. Word has length 101 [2021-11-03 05:16:05,746 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-03 05:16:05,746 INFO L470 AbstractCegarLoop]: Abstraction has 140 states and 148 transitions. [2021-11-03 05:16:05,746 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 12.625) internal successors, (101), 8 states have internal predecessors, (101), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 05:16:05,746 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 148 transitions. [2021-11-03 05:16:05,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2021-11-03 05:16:05,747 INFO L505 BasicCegarLoop]: Found error trace [2021-11-03 05:16:05,748 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-03 05:16:05,798 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat -unsat_core_generation=3 (8)] Forceful destruction successful, exit code 0 [2021-11-03 05:16:05,962 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat -unsat_core_generation=3 [2021-11-03 05:16:05,962 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 10 more)] === [2021-11-03 05:16:05,962 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-03 05:16:05,962 INFO L85 PathProgramCache]: Analyzing trace with hash 1183091696, now seen corresponding path program 1 times [2021-11-03 05:16:05,965 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-03 05:16:05,965 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [986910167] [2021-11-03 05:16:05,966 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-03 05:16:05,966 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-03 05:16:05,966 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat [2021-11-03 05:16:05,966 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-03 05:16:05,967 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat -unsat_core_generation=3 (9)] Waiting until timeout for monitored process [2021-11-03 05:16:10,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-03 05:16:10,292 INFO L263 TraceCheckSpWp]: Trace formula consists of 2017 conjuncts, 28 conjunts are in the unsatisfiable core [2021-11-03 05:16:10,295 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-03 05:16:10,501 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 14 [2021-11-03 05:16:11,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-03 05:16:11,172 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2021-11-03 05:16:12,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-03 05:16:12,547 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-03 05:16:13,836 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 100 treesize of output 94 [2021-11-03 05:16:14,404 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-03 05:16:14,404 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-03 05:16:14,404 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [986910167] [2021-11-03 05:16:14,404 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [986910167] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-03 05:16:14,404 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-11-03 05:16:14,405 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15, 15] imperfect sequences [] total 24 [2021-11-03 05:16:14,405 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [943604202] [2021-11-03 05:16:14,405 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2021-11-03 05:16:14,405 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-03 05:16:14,406 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2021-11-03 05:16:14,406 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=66, Invalid=486, Unknown=0, NotChecked=0, Total=552 [2021-11-03 05:16:14,407 INFO L87 Difference]: Start difference. First operand 140 states and 148 transitions. Second operand has 24 states, 24 states have (on average 6.0) internal successors, (144), 24 states have internal predecessors, (144), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 05:16:30,211 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-03 05:16:30,211 INFO L93 Difference]: Finished difference Result 152 states and 162 transitions. [2021-11-03 05:16:30,211 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-11-03 05:16:30,212 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 24 states have (on average 6.0) internal successors, (144), 24 states have internal predecessors, (144), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 101 [2021-11-03 05:16:30,212 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-03 05:16:30,212 INFO L225 Difference]: With dead ends: 152 [2021-11-03 05:16:30,213 INFO L226 Difference]: Without dead ends: 0 [2021-11-03 05:16:30,214 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 212 GetRequests, 178 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 130 ImplicationChecksByTransitivity, 4.5s TimeCoverageRelationStatistics Valid=313, Invalid=947, Unknown=0, NotChecked=0, Total=1260 [2021-11-03 05:16:30,214 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-11-03 05:16:30,214 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-11-03 05:16:30,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 05:16:30,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-11-03 05:16:30,215 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 101 [2021-11-03 05:16:30,215 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-03 05:16:30,215 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-11-03 05:16:30,216 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 24 states, 24 states have (on average 6.0) internal successors, (144), 24 states have internal predecessors, (144), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-03 05:16:30,216 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-11-03 05:16:30,216 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-11-03 05:16:30,218 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-11-03 05:16:30,219 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION [2021-11-03 05:16:30,219 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION [2021-11-03 05:16:30,219 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION [2021-11-03 05:16:30,220 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION [2021-11-03 05:16:30,220 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION [2021-11-03 05:16:30,220 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION [2021-11-03 05:16:30,220 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION [2021-11-03 05:16:30,221 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION [2021-11-03 05:16:30,221 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION [2021-11-03 05:16:30,221 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION [2021-11-03 05:16:30,221 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION [2021-11-03 05:16:30,221 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION [2021-11-03 05:16:30,275 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat -unsat_core_generation=3 (9)] Ended with exit code 0 [2021-11-03 05:16:30,441 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/mathsat -unsat_core_generation=3 [2021-11-03 05:16:30,443 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-11-03 05:16:30,446 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 05:16:30,491 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 05:16:30,501 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 05:16:30,502 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 05:16:30,527 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 05:16:30,531 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 05:16:30,542 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 05:16:30,543 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 05:16:30,547 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 05:16:30,550 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 05:16:30,566 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 05:16:30,568 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 05:16:30,570 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 05:16:30,571 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 05:16:30,571 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 05:16:30,592 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 05:16:30,593 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 05:16:30,614 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 05:16:30,617 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 05:16:30,622 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 05:16:30,623 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 05:16:30,623 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 05:16:30,624 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 05:16:30,624 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 05:16:30,625 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 05:16:30,626 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 05:16:30,629 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 05:16:30,630 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 05:16:30,630 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 05:16:30,631 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 05:16:30,632 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 05:16:30,638 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-03 05:16:32,011 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 233) no Hoare annotation was computed. [2021-11-03 05:16:32,011 INFO L857 garLoopResultBuilder]: For program point L8624(line 8624) no Hoare annotation was computed. [2021-11-03 05:16:32,011 INFO L857 garLoopResultBuilder]: For program point L8624-1(lines 8618 8625) no Hoare annotation was computed. [2021-11-03 05:16:32,011 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2021-11-03 05:16:32,011 INFO L857 garLoopResultBuilder]: For program point L5751(line 5751) no Hoare annotation was computed. [2021-11-03 05:16:32,012 INFO L857 garLoopResultBuilder]: For program point L5751-1(line 5751) no Hoare annotation was computed. [2021-11-03 05:16:32,012 INFO L857 garLoopResultBuilder]: For program point L5751-4(line 5751) no Hoare annotation was computed. [2021-11-03 05:16:32,012 INFO L857 garLoopResultBuilder]: For program point L5751-5(line 5751) no Hoare annotation was computed. [2021-11-03 05:16:32,012 INFO L857 garLoopResultBuilder]: For program point L5751-2(line 5751) no Hoare annotation was computed. [2021-11-03 05:16:32,012 INFO L857 garLoopResultBuilder]: For program point L5751-3(line 5751) no Hoare annotation was computed. [2021-11-03 05:16:32,012 INFO L857 garLoopResultBuilder]: For program point L5751-6(line 5751) no Hoare annotation was computed. [2021-11-03 05:16:32,012 INFO L857 garLoopResultBuilder]: For program point L5751-7(line 5751) no Hoare annotation was computed. [2021-11-03 05:16:32,012 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2021-11-03 05:16:32,013 INFO L857 garLoopResultBuilder]: For program point L5753-2(line 5753) no Hoare annotation was computed. [2021-11-03 05:16:32,013 INFO L857 garLoopResultBuilder]: For program point L5753-3(line 5753) no Hoare annotation was computed. [2021-11-03 05:16:32,013 INFO L857 garLoopResultBuilder]: For program point L5753(line 5753) no Hoare annotation was computed. [2021-11-03 05:16:32,013 INFO L857 garLoopResultBuilder]: For program point L5753-1(line 5753) no Hoare annotation was computed. [2021-11-03 05:16:32,013 INFO L857 garLoopResultBuilder]: For program point L5753-6(line 5753) no Hoare annotation was computed. [2021-11-03 05:16:32,014 INFO L857 garLoopResultBuilder]: For program point L5753-7(line 5753) no Hoare annotation was computed. [2021-11-03 05:16:32,014 INFO L857 garLoopResultBuilder]: For program point L5753-4(line 5753) no Hoare annotation was computed. [2021-11-03 05:16:32,014 INFO L857 garLoopResultBuilder]: For program point L5753-5(line 5753) no Hoare annotation was computed. [2021-11-03 05:16:32,014 INFO L857 garLoopResultBuilder]: For program point L5755(line 5755) no Hoare annotation was computed. [2021-11-03 05:16:32,014 INFO L857 garLoopResultBuilder]: For program point L5755-1(line 5755) no Hoare annotation was computed. [2021-11-03 05:16:32,014 INFO L857 garLoopResultBuilder]: For program point L5755-4(line 5755) no Hoare annotation was computed. [2021-11-03 05:16:32,015 INFO L857 garLoopResultBuilder]: For program point L5755-5(line 5755) no Hoare annotation was computed. [2021-11-03 05:16:32,015 INFO L857 garLoopResultBuilder]: For program point L5755-2(line 5755) no Hoare annotation was computed. [2021-11-03 05:16:32,015 INFO L857 garLoopResultBuilder]: For program point L5755-3(line 5755) no Hoare annotation was computed. [2021-11-03 05:16:32,015 INFO L857 garLoopResultBuilder]: For program point L5755-6(line 5755) no Hoare annotation was computed. [2021-11-03 05:16:32,015 INFO L857 garLoopResultBuilder]: For program point L5755-7(line 5755) no Hoare annotation was computed. [2021-11-03 05:16:32,016 INFO L853 garLoopResultBuilder]: At program point L5624-1(lines 5622 5625) the Hoare annotation is: (let ((.cse0 (select |#memory_$Pointer$.base| ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.base)) (.cse3 (select |#memory_$Pointer$.base| |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|))) (let ((.cse2 (select .cse3 (bvadd (_ bv32 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset|))) (.cse1 (select .cse0 (bvadd (_ bv32 64) ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.offset)))) (and (not (= (_ bv0 64) ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.base)) (= (select .cse0 (bvadd (_ bv8 64) ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.offset)) .cse1) (= |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset| ULTIMATE.start_ensure_ring_buffer_has_allocated_members_~ring_buf.offset) (= ULTIMATE.start_ensure_ring_buffer_has_allocated_members_~ring_buf.base |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|) (not (= (_ bv0 64) |ULTIMATE.start_bounded_malloc_#res.base|)) |ULTIMATE.start_aws_atomic_priv_xlate_order_#t~switch417| (= (_ bv0 64) |ULTIMATE.start_aws_atomic_load_ptr_#res.base|) (= ULTIMATE.start_aws_atomic_priv_xlate_order_~order ~aws_memory_order~0~aws_memory_order_seq_cst) (= (_ bv0 64) |ULTIMATE.start_aws_atomic_load_ptr_explicit_#res.base|) (= (_ bv0 64) ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.offset) (not (= (_ bv0 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|)) (not (= (_ bv0 64) .cse2)) (= (_ bv0 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset|) (= (_ bv0 64) ULTIMATE.start_aws_ring_buffer_is_valid_~head~1.base) (= .cse2 (select .cse3 (bvadd (_ bv8 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset|))) (not (= (_ bv0 64) .cse1))))) [2021-11-03 05:16:32,016 INFO L853 garLoopResultBuilder]: At program point L5624-2(lines 5622 5625) the Hoare annotation is: false [2021-11-03 05:16:32,016 INFO L853 garLoopResultBuilder]: At program point L5624(lines 5622 5625) the Hoare annotation is: (let ((.cse0 (select |#memory_$Pointer$.base| ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.base)) (.cse3 (select |#memory_$Pointer$.base| |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|))) (let ((.cse2 (select .cse3 (bvadd (_ bv32 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset|))) (.cse1 (select .cse0 (bvadd (_ bv32 64) ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.offset)))) (and (not (= (_ bv0 64) ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.base)) (= (select .cse0 (bvadd (_ bv8 64) ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.offset)) .cse1) (= |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset| ULTIMATE.start_ensure_ring_buffer_has_allocated_members_~ring_buf.offset) (= ULTIMATE.start_ensure_ring_buffer_has_allocated_members_~ring_buf.base |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|) (not (= (_ bv0 64) |ULTIMATE.start_bounded_malloc_#res.base|)) |ULTIMATE.start_aws_atomic_priv_xlate_order_#t~switch417| (= (_ bv0 64) |ULTIMATE.start_aws_atomic_load_ptr_#res.base|) (= ULTIMATE.start_aws_atomic_priv_xlate_order_~order ~aws_memory_order~0~aws_memory_order_seq_cst) (= (_ bv0 64) |ULTIMATE.start_aws_atomic_load_ptr_explicit_#res.base|) (= (_ bv0 64) ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.offset) (not (= (_ bv0 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|)) (not (= (_ bv0 64) .cse2)) (= (_ bv0 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset|) (= .cse2 (select .cse3 (bvadd (_ bv8 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset|))) (not (= (_ bv0 64) .cse1))))) [2021-11-03 05:16:32,016 INFO L853 garLoopResultBuilder]: At program point L5624-5(lines 5622 5625) the Hoare annotation is: false [2021-11-03 05:16:32,016 INFO L853 garLoopResultBuilder]: At program point L5624-3(lines 5622 5625) the Hoare annotation is: false [2021-11-03 05:16:32,016 INFO L853 garLoopResultBuilder]: At program point L5624-4(lines 5622 5625) the Hoare annotation is: false [2021-11-03 05:16:32,017 INFO L857 garLoopResultBuilder]: For program point L5757-2(line 5757) no Hoare annotation was computed. [2021-11-03 05:16:32,017 INFO L857 garLoopResultBuilder]: For program point L5757-3(line 5757) no Hoare annotation was computed. [2021-11-03 05:16:32,017 INFO L857 garLoopResultBuilder]: For program point L5757(line 5757) no Hoare annotation was computed. [2021-11-03 05:16:32,017 INFO L857 garLoopResultBuilder]: For program point L5757-1(line 5757) no Hoare annotation was computed. [2021-11-03 05:16:32,017 INFO L857 garLoopResultBuilder]: For program point L5757-6(line 5757) no Hoare annotation was computed. [2021-11-03 05:16:32,017 INFO L857 garLoopResultBuilder]: For program point L5757-7(line 5757) no Hoare annotation was computed. [2021-11-03 05:16:32,018 INFO L857 garLoopResultBuilder]: For program point L6616(lines 6616 6626) no Hoare annotation was computed. [2021-11-03 05:16:32,018 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 233) no Hoare annotation was computed. [2021-11-03 05:16:32,018 INFO L857 garLoopResultBuilder]: For program point L5757-4(line 5757) no Hoare annotation was computed. [2021-11-03 05:16:32,018 INFO L857 garLoopResultBuilder]: For program point L5757-5(line 5757) no Hoare annotation was computed. [2021-11-03 05:16:32,018 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 233) no Hoare annotation was computed. [2021-11-03 05:16:32,019 INFO L857 garLoopResultBuilder]: For program point L210(lines 210 212) no Hoare annotation was computed. [2021-11-03 05:16:32,019 INFO L857 garLoopResultBuilder]: For program point L210-1(lines 210 212) no Hoare annotation was computed. [2021-11-03 05:16:32,019 INFO L857 garLoopResultBuilder]: For program point L210-2(lines 210 212) no Hoare annotation was computed. [2021-11-03 05:16:32,019 INFO L860 garLoopResultBuilder]: At program point L9228(line 9228) the Hoare annotation is: true [2021-11-03 05:16:32,019 INFO L857 garLoopResultBuilder]: For program point L210-3(lines 210 212) no Hoare annotation was computed. [2021-11-03 05:16:32,019 INFO L857 garLoopResultBuilder]: For program point L210-4(lines 210 212) no Hoare annotation was computed. [2021-11-03 05:16:32,019 INFO L857 garLoopResultBuilder]: For program point L210-5(lines 210 212) no Hoare annotation was computed. [2021-11-03 05:16:32,019 INFO L857 garLoopResultBuilder]: For program point L210-6(lines 210 212) no Hoare annotation was computed. [2021-11-03 05:16:32,019 INFO L853 garLoopResultBuilder]: At program point L5793-2(lines 5791 5794) the Hoare annotation is: false [2021-11-03 05:16:32,019 INFO L853 garLoopResultBuilder]: At program point L5793-3(lines 5791 5794) the Hoare annotation is: false [2021-11-03 05:16:32,020 INFO L853 garLoopResultBuilder]: At program point L5793(lines 5791 5794) the Hoare annotation is: (let ((.cse0 (select |#memory_$Pointer$.base| ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.base)) (.cse3 (select |#memory_$Pointer$.base| |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|))) (let ((.cse2 (select .cse3 (bvadd (_ bv32 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset|))) (.cse1 (select .cse0 (bvadd (_ bv32 64) ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.offset)))) (and (not (= (_ bv0 64) ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.base)) (= (select .cse0 (bvadd (_ bv8 64) ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.offset)) .cse1) (= |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset| ULTIMATE.start_ensure_ring_buffer_has_allocated_members_~ring_buf.offset) (= ULTIMATE.start_ensure_ring_buffer_has_allocated_members_~ring_buf.base |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|) (not (= (_ bv0 64) |ULTIMATE.start_bounded_malloc_#res.base|)) |ULTIMATE.start_aws_atomic_priv_xlate_order_#t~switch417| (= ULTIMATE.start_aws_atomic_priv_xlate_order_~order ~aws_memory_order~0~aws_memory_order_seq_cst) (= (_ bv0 64) |ULTIMATE.start_aws_atomic_load_ptr_explicit_#res.base|) (= (_ bv0 64) ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.offset) (not (= (_ bv0 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|)) (not (= (_ bv0 64) .cse2)) (= (_ bv0 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset|) (= .cse2 (select .cse3 (bvadd (_ bv8 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset|))) (not (= (_ bv0 64) .cse1))))) [2021-11-03 05:16:32,020 INFO L853 garLoopResultBuilder]: At program point L5793-1(lines 5791 5794) the Hoare annotation is: (let ((.cse0 (select |#memory_$Pointer$.base| ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.base)) (.cse3 (select |#memory_$Pointer$.base| |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|))) (let ((.cse2 (select .cse3 (bvadd (_ bv32 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset|))) (.cse1 (select .cse0 (bvadd (_ bv32 64) ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.offset)))) (and (not (= (_ bv0 64) ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.base)) (= (select .cse0 (bvadd (_ bv8 64) ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.offset)) .cse1) (= |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset| ULTIMATE.start_ensure_ring_buffer_has_allocated_members_~ring_buf.offset) (= ULTIMATE.start_ensure_ring_buffer_has_allocated_members_~ring_buf.base |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|) (not (= (_ bv0 64) |ULTIMATE.start_bounded_malloc_#res.base|)) |ULTIMATE.start_aws_atomic_priv_xlate_order_#t~switch417| (= ULTIMATE.start_aws_atomic_priv_xlate_order_~order ~aws_memory_order~0~aws_memory_order_seq_cst) (= (_ bv0 64) |ULTIMATE.start_aws_atomic_load_ptr_explicit_#res.base|) (= (_ bv0 64) ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.offset) (not (= (_ bv0 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|)) (not (= (_ bv0 64) .cse2)) (= (_ bv0 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset|) (= (_ bv0 64) ULTIMATE.start_aws_ring_buffer_is_valid_~head~1.base) (= .cse2 (select .cse3 (bvadd (_ bv8 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset|))) (not (= (_ bv0 64) .cse1))))) [2021-11-03 05:16:32,020 INFO L853 garLoopResultBuilder]: At program point L5793-4(lines 5791 5794) the Hoare annotation is: false [2021-11-03 05:16:32,020 INFO L853 garLoopResultBuilder]: At program point L5793-5(lines 5791 5794) the Hoare annotation is: false [2021-11-03 05:16:32,021 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 233) no Hoare annotation was computed. [2021-11-03 05:16:32,021 INFO L857 garLoopResultBuilder]: For program point L211(line 211) no Hoare annotation was computed. [2021-11-03 05:16:32,021 INFO L857 garLoopResultBuilder]: For program point L211-2(line 211) no Hoare annotation was computed. [2021-11-03 05:16:32,021 INFO L857 garLoopResultBuilder]: For program point L211-4(line 211) no Hoare annotation was computed. [2021-11-03 05:16:32,021 INFO L857 garLoopResultBuilder]: For program point L211-6(line 211) no Hoare annotation was computed. [2021-11-03 05:16:32,021 INFO L857 garLoopResultBuilder]: For program point L211-8(line 211) no Hoare annotation was computed. [2021-11-03 05:16:32,021 INFO L857 garLoopResultBuilder]: For program point L211-10(line 211) no Hoare annotation was computed. [2021-11-03 05:16:32,021 INFO L857 garLoopResultBuilder]: For program point L211-12(line 211) no Hoare annotation was computed. [2021-11-03 05:16:32,021 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 233) no Hoare annotation was computed. [2021-11-03 05:16:32,022 INFO L853 garLoopResultBuilder]: At program point L6886(lines 6882 6887) the Hoare annotation is: (and (= |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset| ULTIMATE.start_ensure_ring_buffer_has_allocated_members_~ring_buf.offset) (= ULTIMATE.start_ensure_ring_buffer_has_allocated_members_~ring_buf.base |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|) (not (= (_ bv0 64) |ULTIMATE.start_bounded_malloc_#res.base|)) (not (= (_ bv0 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|)) (= (_ bv0 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset|)) [2021-11-03 05:16:32,022 INFO L857 garLoopResultBuilder]: For program point L9199(lines 9199 9227) no Hoare annotation was computed. [2021-11-03 05:16:32,022 INFO L853 garLoopResultBuilder]: At program point L6890(lines 6889 6891) the Hoare annotation is: (and (= |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset| ULTIMATE.start_ensure_ring_buffer_has_allocated_members_~ring_buf.offset) (= ULTIMATE.start_ensure_ring_buffer_has_allocated_members_~ring_buf.base |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|) (not (= (_ bv0 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|)) (= (_ bv0 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset|)) [2021-11-03 05:16:32,022 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-11-03 05:16:32,022 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2021-11-03 05:16:32,022 INFO L857 garLoopResultBuilder]: For program point L222(lines 222 224) no Hoare annotation was computed. [2021-11-03 05:16:32,023 INFO L857 garLoopResultBuilder]: For program point L222-1(lines 222 224) no Hoare annotation was computed. [2021-11-03 05:16:32,023 INFO L857 garLoopResultBuilder]: For program point L222-2(lines 222 224) no Hoare annotation was computed. [2021-11-03 05:16:32,023 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION(line 233) no Hoare annotation was computed. [2021-11-03 05:16:32,023 INFO L857 garLoopResultBuilder]: For program point L222-3(lines 222 224) no Hoare annotation was computed. [2021-11-03 05:16:32,023 INFO L857 garLoopResultBuilder]: For program point L222-4(lines 222 224) no Hoare annotation was computed. [2021-11-03 05:16:32,023 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-11-03 05:16:32,024 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2021-11-03 05:16:32,024 INFO L857 garLoopResultBuilder]: For program point L223(line 223) no Hoare annotation was computed. [2021-11-03 05:16:32,024 INFO L857 garLoopResultBuilder]: For program point L223-1(line 223) no Hoare annotation was computed. [2021-11-03 05:16:32,024 INFO L857 garLoopResultBuilder]: For program point L223-3(line 223) no Hoare annotation was computed. [2021-11-03 05:16:32,024 INFO L857 garLoopResultBuilder]: For program point L223-4(line 223) no Hoare annotation was computed. [2021-11-03 05:16:32,024 INFO L857 garLoopResultBuilder]: For program point L223-6(line 223) no Hoare annotation was computed. [2021-11-03 05:16:32,024 INFO L857 garLoopResultBuilder]: For program point L223-7(line 223) no Hoare annotation was computed. [2021-11-03 05:16:32,025 INFO L857 garLoopResultBuilder]: For program point L223-9(line 223) no Hoare annotation was computed. [2021-11-03 05:16:32,025 INFO L857 garLoopResultBuilder]: For program point L223-10(line 223) no Hoare annotation was computed. [2021-11-03 05:16:32,025 INFO L857 garLoopResultBuilder]: For program point L223-12(line 223) no Hoare annotation was computed. [2021-11-03 05:16:32,025 INFO L857 garLoopResultBuilder]: For program point L7061(lines 7061 7074) no Hoare annotation was computed. [2021-11-03 05:16:32,025 INFO L857 garLoopResultBuilder]: For program point L223-13(line 223) no Hoare annotation was computed. [2021-11-03 05:16:32,025 INFO L857 garLoopResultBuilder]: For program point L5807(lines 1 9228) no Hoare annotation was computed. [2021-11-03 05:16:32,025 INFO L857 garLoopResultBuilder]: For program point L5807-1(lines 1 9228) no Hoare annotation was computed. [2021-11-03 05:16:32,025 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2021-11-03 05:16:32,025 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-11-03 05:16:32,026 INFO L857 garLoopResultBuilder]: For program point L8618(lines 8618 8625) no Hoare annotation was computed. [2021-11-03 05:16:32,026 INFO L853 garLoopResultBuilder]: At program point L5745-2(lines 5745 5760) the Hoare annotation is: (let ((.cse0 (select |#memory_$Pointer$.base| ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.base)) (.cse3 (select |#memory_$Pointer$.base| |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|))) (let ((.cse2 (select .cse3 (bvadd (_ bv32 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset|))) (.cse1 (select .cse0 (bvadd (_ bv32 64) ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.offset)))) (and (not (= (_ bv0 64) ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.base)) (= (select .cse0 (bvadd (_ bv8 64) ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.offset)) .cse1) (= |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset| ULTIMATE.start_ensure_ring_buffer_has_allocated_members_~ring_buf.offset) (= ULTIMATE.start_ensure_ring_buffer_has_allocated_members_~ring_buf.base |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|) (not (= (_ bv0 64) |ULTIMATE.start_bounded_malloc_#res.base|)) |ULTIMATE.start_aws_atomic_priv_xlate_order_#t~switch417| (= ULTIMATE.start_aws_atomic_priv_xlate_order_~order ~aws_memory_order~0~aws_memory_order_seq_cst) (= (_ bv0 64) ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.offset) (not (= (_ bv0 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|)) (not (= (_ bv0 64) .cse2)) (= (_ bv0 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset|) (= .cse2 (select .cse3 (bvadd (_ bv8 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset|))) (not (= (_ bv0 64) .cse1))))) [2021-11-03 05:16:32,026 INFO L853 garLoopResultBuilder]: At program point L5745-3(lines 5745 5760) the Hoare annotation is: (let ((.cse0 (select |#memory_$Pointer$.base| ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.base)) (.cse3 (select |#memory_$Pointer$.base| |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|))) (let ((.cse2 (select .cse3 (bvadd (_ bv32 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset|))) (.cse1 (select .cse0 (bvadd (_ bv32 64) ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.offset)))) (and (not (= (_ bv0 64) ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.base)) (= (select .cse0 (bvadd (_ bv8 64) ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.offset)) .cse1) (= |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset| ULTIMATE.start_ensure_ring_buffer_has_allocated_members_~ring_buf.offset) (= ULTIMATE.start_ensure_ring_buffer_has_allocated_members_~ring_buf.base |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|) (not (= (_ bv0 64) |ULTIMATE.start_bounded_malloc_#res.base|)) |ULTIMATE.start_aws_atomic_priv_xlate_order_#t~switch417| (= ULTIMATE.start_aws_atomic_priv_xlate_order_~order ~aws_memory_order~0~aws_memory_order_seq_cst) (= (_ bv0 64) ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.offset) (not (= (_ bv0 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|)) (not (= (_ bv0 64) .cse2)) (= (_ bv0 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset|) (= (_ bv0 64) ULTIMATE.start_aws_ring_buffer_is_valid_~head~1.base) (= .cse2 (select .cse3 (bvadd (_ bv8 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset|))) (not (= (_ bv0 64) .cse1))))) [2021-11-03 05:16:32,026 INFO L853 garLoopResultBuilder]: At program point L5745(lines 5745 5760) the Hoare annotation is: (and (not (= (_ bv0 64) (select (select |#memory_$Pointer$.base| ULTIMATE.start_ensure_ring_buffer_has_allocated_members_~ring_buf.base) (bvadd (_ bv8 64) ULTIMATE.start_ensure_ring_buffer_has_allocated_members_~ring_buf.offset)))) (= |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset| ULTIMATE.start_ensure_ring_buffer_has_allocated_members_~ring_buf.offset) (= ULTIMATE.start_ensure_ring_buffer_has_allocated_members_~ring_buf.base |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|) (not (= (_ bv0 64) |ULTIMATE.start_bounded_malloc_#res.base|)) |ULTIMATE.start_aws_atomic_priv_xlate_order_#t~switch417| (= ULTIMATE.start_aws_atomic_priv_xlate_order_~order ~aws_memory_order~0~aws_memory_order_seq_cst) (not (= (_ bv0 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|)) (= (_ bv0 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset|)) [2021-11-03 05:16:32,026 INFO L853 garLoopResultBuilder]: At program point L5745-1(lines 5745 5760) the Hoare annotation is: (and (not (= (_ bv0 64) (select (select |#memory_$Pointer$.base| ULTIMATE.start_ensure_ring_buffer_has_allocated_members_~ring_buf.base) (bvadd (_ bv8 64) ULTIMATE.start_ensure_ring_buffer_has_allocated_members_~ring_buf.offset)))) (= |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset| ULTIMATE.start_ensure_ring_buffer_has_allocated_members_~ring_buf.offset) (= ULTIMATE.start_ensure_ring_buffer_has_allocated_members_~ring_buf.base |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|) (not (= (_ bv0 64) |ULTIMATE.start_bounded_malloc_#res.base|)) |ULTIMATE.start_aws_atomic_priv_xlate_order_#t~switch417| (= ULTIMATE.start_aws_atomic_priv_xlate_order_~order ~aws_memory_order~0~aws_memory_order_seq_cst) (not (= (_ bv0 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|)) (= (_ bv0 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset|)) [2021-11-03 05:16:32,026 INFO L853 garLoopResultBuilder]: At program point L5745-6(lines 5745 5760) the Hoare annotation is: false [2021-11-03 05:16:32,026 INFO L853 garLoopResultBuilder]: At program point L5745-7(lines 5745 5760) the Hoare annotation is: false [2021-11-03 05:16:32,026 INFO L853 garLoopResultBuilder]: At program point L5745-4(lines 5745 5760) the Hoare annotation is: false [2021-11-03 05:16:32,027 INFO L853 garLoopResultBuilder]: At program point L5745-5(lines 5745 5760) the Hoare annotation is: false [2021-11-03 05:16:32,027 INFO L857 garLoopResultBuilder]: For program point L6076-2(line 6076) no Hoare annotation was computed. [2021-11-03 05:16:32,027 INFO L857 garLoopResultBuilder]: For program point L6076(line 6076) no Hoare annotation was computed. [2021-11-03 05:16:32,027 INFO L857 garLoopResultBuilder]: For program point L6076-5(line 6076) no Hoare annotation was computed. [2021-11-03 05:16:32,027 INFO L857 garLoopResultBuilder]: For program point L6076-3(line 6076) no Hoare annotation was computed. [2021-11-03 05:16:32,027 INFO L857 garLoopResultBuilder]: For program point L5746(lines 5746 5759) no Hoare annotation was computed. [2021-11-03 05:16:32,027 INFO L857 garLoopResultBuilder]: For program point L5746-3(lines 5746 5759) no Hoare annotation was computed. [2021-11-03 05:16:32,027 INFO L857 garLoopResultBuilder]: For program point L5746-4(lines 5746 5759) no Hoare annotation was computed. [2021-11-03 05:16:32,027 INFO L857 garLoopResultBuilder]: For program point L8620(lines 8620 8622) no Hoare annotation was computed. [2021-11-03 05:16:32,027 INFO L857 garLoopResultBuilder]: For program point L5746-1(lines 5746 5759) no Hoare annotation was computed. [2021-11-03 05:16:32,027 INFO L857 garLoopResultBuilder]: For program point L5746-2(lines 5746 5759) no Hoare annotation was computed. [2021-11-03 05:16:32,027 INFO L857 garLoopResultBuilder]: For program point L5746-7(lines 5746 5759) no Hoare annotation was computed. [2021-11-03 05:16:32,027 INFO L857 garLoopResultBuilder]: For program point L5746-5(lines 5746 5759) no Hoare annotation was computed. [2021-11-03 05:16:32,028 INFO L857 garLoopResultBuilder]: For program point L5746-6(lines 5746 5759) no Hoare annotation was computed. [2021-11-03 05:16:32,028 INFO L857 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-11-03 05:16:32,028 INFO L853 garLoopResultBuilder]: At program point L-1-2(line -1) the Hoare annotation is: false [2021-11-03 05:16:32,028 INFO L857 garLoopResultBuilder]: For program point L6044-2(line 6044) no Hoare annotation was computed. [2021-11-03 05:16:32,028 INFO L857 garLoopResultBuilder]: For program point L6077-3(line 6077) no Hoare annotation was computed. [2021-11-03 05:16:32,028 INFO L857 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2021-11-03 05:16:32,028 INFO L857 garLoopResultBuilder]: For program point L6077(line 6077) no Hoare annotation was computed. [2021-11-03 05:16:32,029 INFO L857 garLoopResultBuilder]: For program point L6044(line 6044) no Hoare annotation was computed. [2021-11-03 05:16:32,029 INFO L857 garLoopResultBuilder]: For program point L6077-1(line 6077) no Hoare annotation was computed. [2021-11-03 05:16:32,029 INFO L857 garLoopResultBuilder]: For program point L6077-6(lines 6077 6080) no Hoare annotation was computed. [2021-11-03 05:16:32,029 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 233) no Hoare annotation was computed. [2021-11-03 05:16:32,029 INFO L857 garLoopResultBuilder]: For program point L6044-6(line 6044) no Hoare annotation was computed. [2021-11-03 05:16:32,030 INFO L853 garLoopResultBuilder]: At program point L6044-3(lines 6039 6045) the Hoare annotation is: (let ((.cse0 (select |#memory_$Pointer$.base| ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.base)) (.cse5 (select |#memory_$Pointer$.base| |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|)) (.cse3 (select |#memory_$Pointer$.base| ULTIMATE.start_aws_ring_buffer_check_atomic_ptr_~ring_buf.base))) (let ((.cse2 (select .cse3 (bvadd ULTIMATE.start_aws_ring_buffer_check_atomic_ptr_~ring_buf.offset (_ bv32 64)))) (.cse4 (select .cse5 (bvadd (_ bv32 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset|))) (.cse1 (select .cse0 (bvadd (_ bv32 64) ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.offset)))) (and (not (= (_ bv0 64) ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.base)) (= (_ bv0 64) ULTIMATE.start_aws_ring_buffer_check_atomic_ptr_~atomic_ptr.base) (= (select .cse0 (bvadd (_ bv8 64) ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.offset)) .cse1) (not (= (_ bv0 64) .cse2)) (= ULTIMATE.start_aws_ring_buffer_check_atomic_ptr_~ring_buf.offset (_ bv0 64)) (= |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset| ULTIMATE.start_ensure_ring_buffer_has_allocated_members_~ring_buf.offset) (= ULTIMATE.start_ensure_ring_buffer_has_allocated_members_~ring_buf.base |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|) (not (= (_ bv0 64) |ULTIMATE.start_bounded_malloc_#res.base|)) |ULTIMATE.start_aws_atomic_priv_xlate_order_#t~switch417| (= (_ bv0 64) |ULTIMATE.start_aws_atomic_load_ptr_#res.base|) (= ULTIMATE.start_aws_atomic_priv_xlate_order_~order ~aws_memory_order~0~aws_memory_order_seq_cst) (= (select .cse3 (bvadd ULTIMATE.start_aws_ring_buffer_check_atomic_ptr_~ring_buf.offset (_ bv8 64))) .cse2) (= (_ bv0 64) |ULTIMATE.start_aws_atomic_load_ptr_explicit_#res.base|) (= (_ bv0 64) ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.offset) (not (= (_ bv0 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|)) (not (= (_ bv0 64) .cse4)) (= (_ bv0 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset|) (= (_ bv0 64) ULTIMATE.start_aws_ring_buffer_is_valid_~head~1.base) (= .cse4 (select .cse5 (bvadd (_ bv8 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset|))) (= |ULTIMATE.start_aws_ring_buffer_check_atomic_ptr_#res| (_ bv0 8)) (not (= (_ bv0 64) .cse1))))) [2021-11-03 05:16:32,030 INFO L857 garLoopResultBuilder]: For program point L6044-4(line 6044) no Hoare annotation was computed. [2021-11-03 05:16:32,030 INFO L857 garLoopResultBuilder]: For program point L6077-5(line 6077) no Hoare annotation was computed. [2021-11-03 05:16:32,030 INFO L857 garLoopResultBuilder]: For program point L5747(line 5747) no Hoare annotation was computed. [2021-11-03 05:16:32,030 INFO L857 garLoopResultBuilder]: For program point L6077-10(line 6077) no Hoare annotation was computed. [2021-11-03 05:16:32,030 INFO L857 garLoopResultBuilder]: For program point L5747-1(line 5747) no Hoare annotation was computed. [2021-11-03 05:16:32,031 INFO L857 garLoopResultBuilder]: For program point L6044-10(line 6044) no Hoare annotation was computed. [2021-11-03 05:16:32,031 INFO L857 garLoopResultBuilder]: For program point L6077-11(line 6077) no Hoare annotation was computed. [2021-11-03 05:16:32,031 INFO L853 garLoopResultBuilder]: At program point L6044-7(lines 6039 6045) the Hoare annotation is: (let ((.cse0 (not (= (_ bv0 64) ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.base))) (.cse3 (= ULTIMATE.start_aws_atomic_priv_xlate_order_~order ~aws_memory_order~0~aws_memory_order_seq_cst)) (.cse4 (not (= (_ bv0 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|)))) (or (let ((.cse1 (select |#memory_$Pointer$.base| ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.base)) (.cse6 (select |#memory_$Pointer$.base| |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|))) (let ((.cse5 (select .cse6 (bvadd (_ bv32 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset|))) (.cse2 (select .cse1 (bvadd (_ bv32 64) ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.offset)))) (and .cse0 (= ULTIMATE.start_aws_ring_buffer_is_valid_~head_in_range~0 (_ bv0 8)) (= (select .cse1 (bvadd (_ bv8 64) ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.offset)) .cse2) (= |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset| ULTIMATE.start_ensure_ring_buffer_has_allocated_members_~ring_buf.offset) (= ULTIMATE.start_ensure_ring_buffer_has_allocated_members_~ring_buf.base |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|) (not (= (_ bv0 64) |ULTIMATE.start_bounded_malloc_#res.base|)) |ULTIMATE.start_aws_atomic_priv_xlate_order_#t~switch417| (= (_ bv0 64) |ULTIMATE.start_aws_atomic_load_ptr_#res.base|) .cse3 (= (_ bv0 64) |ULTIMATE.start_aws_atomic_load_ptr_explicit_#res.base|) (= (_ bv0 64) ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.offset) .cse4 (not (= (_ bv0 64) .cse5)) (= (_ bv0 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset|) (= (_ bv0 64) ULTIMATE.start_aws_ring_buffer_is_valid_~head~1.base) (= .cse5 (select .cse6 (bvadd (_ bv8 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset|))) (not (= (_ bv0 64) .cse2))))) (and .cse0 |ULTIMATE.start_aws_atomic_priv_xlate_order_#t~switch417| .cse3 .cse4 (= |ULTIMATE.start_aws_ring_buffer_check_atomic_ptr_#res| (_ bv0 8))))) [2021-11-03 05:16:32,031 INFO L857 garLoopResultBuilder]: For program point L6077-8(lines 6077 6080) no Hoare annotation was computed. [2021-11-03 05:16:32,031 INFO L853 garLoopResultBuilder]: At program point L6077-9(lines 6062 6081) the Hoare annotation is: (and (not (= (_ bv0 64) ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.base)) |ULTIMATE.start_aws_atomic_priv_xlate_order_#t~switch417| (= ULTIMATE.start_aws_atomic_priv_xlate_order_~order ~aws_memory_order~0~aws_memory_order_seq_cst) (not (= (_ bv0 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|)) (= |ULTIMATE.start_aws_ring_buffer_is_valid_#res| (_ bv0 8))) [2021-11-03 05:16:32,032 INFO L857 garLoopResultBuilder]: For program point L6044-8(line 6044) no Hoare annotation was computed. [2021-11-03 05:16:32,032 INFO L857 garLoopResultBuilder]: For program point L5747-4(line 5747) no Hoare annotation was computed. [2021-11-03 05:16:32,032 INFO L857 garLoopResultBuilder]: For program point L5747-5(line 5747) no Hoare annotation was computed. [2021-11-03 05:16:32,032 INFO L857 garLoopResultBuilder]: For program point L6044-14(line 6044) no Hoare annotation was computed. [2021-11-03 05:16:32,032 INFO L857 garLoopResultBuilder]: For program point L6077-15(line 6077) no Hoare annotation was computed. [2021-11-03 05:16:32,032 INFO L857 garLoopResultBuilder]: For program point L5747-2(line 5747) no Hoare annotation was computed. [2021-11-03 05:16:32,032 INFO L853 garLoopResultBuilder]: At program point L6044-11(lines 6039 6045) the Hoare annotation is: false [2021-11-03 05:16:32,032 INFO L857 garLoopResultBuilder]: For program point L5747-3(line 5747) no Hoare annotation was computed. [2021-11-03 05:16:32,032 INFO L857 garLoopResultBuilder]: For program point L6044-12(line 6044) no Hoare annotation was computed. [2021-11-03 05:16:32,032 INFO L857 garLoopResultBuilder]: For program point L6077-13(line 6077) no Hoare annotation was computed. [2021-11-03 05:16:32,032 INFO L857 garLoopResultBuilder]: For program point L6077-18(lines 6077 6080) no Hoare annotation was computed. [2021-11-03 05:16:32,033 INFO L853 garLoopResultBuilder]: At program point L6077-19(lines 6062 6081) the Hoare annotation is: (and (not (= (_ bv0 64) ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.base)) |ULTIMATE.start_aws_atomic_priv_xlate_order_#t~switch417| (= ULTIMATE.start_aws_atomic_priv_xlate_order_~order ~aws_memory_order~0~aws_memory_order_seq_cst) (not (= (_ bv0 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|)) (= |ULTIMATE.start_aws_ring_buffer_is_valid_#res| (_ bv0 8))) [2021-11-03 05:16:32,033 INFO L853 garLoopResultBuilder]: At program point L6044-15(lines 6039 6045) the Hoare annotation is: (and (not (= (_ bv0 64) ULTIMATE.start_aws_ring_buffer_is_valid_~ring_buf.base)) |ULTIMATE.start_aws_atomic_priv_xlate_order_#t~switch417| (= ULTIMATE.start_aws_atomic_priv_xlate_order_~order ~aws_memory_order~0~aws_memory_order_seq_cst) (not (= (_ bv0 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|)) (= |ULTIMATE.start_aws_ring_buffer_check_atomic_ptr_#res| (_ bv0 8))) [2021-11-03 05:16:32,033 INFO L857 garLoopResultBuilder]: For program point L6077-16(lines 6077 6080) no Hoare annotation was computed. [2021-11-03 05:16:32,033 INFO L857 garLoopResultBuilder]: For program point L5747-6(line 5747) no Hoare annotation was computed. [2021-11-03 05:16:32,033 INFO L857 garLoopResultBuilder]: For program point L5747-7(line 5747) no Hoare annotation was computed. [2021-11-03 05:16:32,033 INFO L857 garLoopResultBuilder]: For program point L7069(lines 7069 7073) no Hoare annotation was computed. [2021-11-03 05:16:32,033 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION(line 233) no Hoare annotation was computed. [2021-11-03 05:16:32,033 INFO L857 garLoopResultBuilder]: For program point L5749-2(line 5749) no Hoare annotation was computed. [2021-11-03 05:16:32,033 INFO L857 garLoopResultBuilder]: For program point L5749-3(line 5749) no Hoare annotation was computed. [2021-11-03 05:16:32,033 INFO L857 garLoopResultBuilder]: For program point L5749(line 5749) no Hoare annotation was computed. [2021-11-03 05:16:32,033 INFO L857 garLoopResultBuilder]: For program point L5749-1(line 5749) no Hoare annotation was computed. [2021-11-03 05:16:32,033 INFO L857 garLoopResultBuilder]: For program point L5749-6(line 5749) no Hoare annotation was computed. [2021-11-03 05:16:32,033 INFO L857 garLoopResultBuilder]: For program point L5749-7(line 5749) no Hoare annotation was computed. [2021-11-03 05:16:32,034 INFO L857 garLoopResultBuilder]: For program point L5749-4(line 5749) no Hoare annotation was computed. [2021-11-03 05:16:32,034 INFO L857 garLoopResultBuilder]: For program point L5749-5(line 5749) no Hoare annotation was computed. [2021-11-03 05:16:32,034 INFO L853 garLoopResultBuilder]: At program point L266(line 266) the Hoare annotation is: (and (not (= (_ bv0 64) (select (select |#memory_$Pointer$.base| ULTIMATE.start_ensure_ring_buffer_has_allocated_members_~ring_buf.base) (bvadd (_ bv8 64) ULTIMATE.start_ensure_ring_buffer_has_allocated_members_~ring_buf.offset)))) (= |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset| ULTIMATE.start_ensure_ring_buffer_has_allocated_members_~ring_buf.offset) (= ULTIMATE.start_ensure_ring_buffer_has_allocated_members_~ring_buf.base |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|) (not (= (_ bv0 64) |ULTIMATE.start_bounded_malloc_#res.base|)) (not (= (_ bv0 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|)) (= (_ bv0 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset|)) [2021-11-03 05:16:32,034 INFO L853 garLoopResultBuilder]: At program point L266-1(line 266) the Hoare annotation is: (and (not (= (_ bv0 64) (select (select |#memory_$Pointer$.base| ULTIMATE.start_ensure_ring_buffer_has_allocated_members_~ring_buf.base) (bvadd (_ bv8 64) ULTIMATE.start_ensure_ring_buffer_has_allocated_members_~ring_buf.offset)))) (= |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset| ULTIMATE.start_ensure_ring_buffer_has_allocated_members_~ring_buf.offset) (= ULTIMATE.start_ensure_ring_buffer_has_allocated_members_~ring_buf.base |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|) (not (= (_ bv0 64) |ULTIMATE.start_bounded_malloc_#res.base|)) (not (= (_ bv0 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.base|)) (= (_ bv0 64) |ULTIMATE.start_aws_ring_buffer_clean_up_harness_~#ring_buf~0.offset|)) [2021-11-03 05:16:32,034 INFO L857 garLoopResultBuilder]: For program point L233(line 233) no Hoare annotation was computed. [2021-11-03 05:16:32,034 INFO L857 garLoopResultBuilder]: For program point L233-1(line 233) no Hoare annotation was computed. [2021-11-03 05:16:32,034 INFO L857 garLoopResultBuilder]: For program point L233-2(line 233) no Hoare annotation was computed. [2021-11-03 05:16:32,034 INFO L857 garLoopResultBuilder]: For program point L233-3(line 233) no Hoare annotation was computed. [2021-11-03 05:16:32,034 INFO L857 garLoopResultBuilder]: For program point L233-4(line 233) no Hoare annotation was computed. [2021-11-03 05:16:32,034 INFO L857 garLoopResultBuilder]: For program point L233-5(line 233) no Hoare annotation was computed. [2021-11-03 05:16:32,034 INFO L857 garLoopResultBuilder]: For program point L233-6(line 233) no Hoare annotation was computed. [2021-11-03 05:16:32,034 INFO L857 garLoopResultBuilder]: For program point L233-7(line 233) no Hoare annotation was computed. [2021-11-03 05:16:32,037 INFO L731 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1] [2021-11-03 05:16:32,039 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-11-03 05:16:32,044 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,044 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,045 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:32,045 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,045 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,045 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,046 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,066 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,066 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,066 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:32,067 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,067 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,067 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,067 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,069 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,069 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,069 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:32,070 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,070 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,070 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,070 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,071 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,072 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,072 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:32,072 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,072 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,073 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,073 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,074 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:32,075 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:32,075 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,082 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:32,083 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,084 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:32,087 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,095 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,096 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,097 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:32,097 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,098 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:32,098 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:32,099 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:32,100 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,100 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,101 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,101 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:32,101 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,102 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,102 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,102 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,102 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,103 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,104 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,116 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,116 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,116 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:32,117 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,117 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,117 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,117 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,118 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,118 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,119 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,120 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,120 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:32,120 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,120 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,121 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,121 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,122 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,122 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,122 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:32,123 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,123 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,123 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,123 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,124 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,125 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,125 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:32,125 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,125 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,126 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,126 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,127 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,131 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,131 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:32,132 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,132 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,132 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,132 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,133 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:32,134 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:32,135 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,140 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,140 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:32,140 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,141 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,141 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,141 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,142 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,142 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,143 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:32,143 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,143 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,143 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,144 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,144 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,145 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,149 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,149 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,149 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:32,150 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,150 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,150 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,150 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,150 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:32,151 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,152 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,152 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:32,153 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,153 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,153 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,153 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,154 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:32,155 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,155 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,155 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:32,155 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,156 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,156 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,156 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,157 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,157 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,158 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:32,158 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,158 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,158 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,158 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:32,159 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 03.11 05:16:32 BoogieIcfgContainer [2021-11-03 05:16:32,160 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-11-03 05:16:32,160 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-11-03 05:16:32,161 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-11-03 05:16:32,161 INFO L275 PluginConnector]: Witness Printer initialized [2021-11-03 05:16:32,161 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.11 05:15:27" (3/4) ... [2021-11-03 05:16:32,164 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-11-03 05:16:32,199 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 157 nodes and edges [2021-11-03 05:16:32,202 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 71 nodes and edges [2021-11-03 05:16:32,205 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 26 nodes and edges [2021-11-03 05:16:32,207 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 13 nodes and edges [2021-11-03 05:16:32,210 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2021-11-03 05:16:32,212 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2021-11-03 05:16:32,214 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2021-11-03 05:16:32,217 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-11-03 05:16:32,256 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((ring_buf == ring_buf && ring_buf == ring_buf) && !(0bv64 == \result)) && !(0bv64 == ring_buf)) && 0bv64 == ring_buf [2021-11-03 05:16:32,257 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)]) && ring_buf == ring_buf) && ring_buf == ring_buf) && !(0bv64 == \result)) && !(0bv64 == ring_buf)) && 0bv64 == ring_buf [2021-11-03 05:16:32,257 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)]) && ring_buf == ring_buf) && ring_buf == ring_buf) && !(0bv64 == \result)) && !(0bv64 == ring_buf)) && 0bv64 == ring_buf [2021-11-03 05:16:32,257 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)]) && ring_buf == ring_buf) && ring_buf == ring_buf) && !(0bv64 == \result)) && aux-switch (order) { case aws_memory_order_relaxed: return 0; case aws_memory_order_acquire: return 2; case aws_memory_order_release: return 3; case aws_memory_order_acq_rel: return 4; case aws_memory_order_seq_cst: return 5; default: my_abort(); }-aux) && order == ~aws_memory_order~0~aws_memory_order_seq_cst) && !(0bv64 == ring_buf)) && 0bv64 == ring_buf [2021-11-03 05:16:32,258 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)]) && ring_buf == ring_buf) && ring_buf == ring_buf) && !(0bv64 == \result)) && aux-switch (order) { case aws_memory_order_relaxed: return 0; case aws_memory_order_acquire: return 2; case aws_memory_order_release: return 3; case aws_memory_order_acq_rel: return 4; case aws_memory_order_seq_cst: return 5; default: my_abort(); }-aux) && order == ~aws_memory_order~0~aws_memory_order_seq_cst) && !(0bv64 == ring_buf)) && 0bv64 == ring_buf [2021-11-03 05:16:32,258 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((!(0bv64 == ring_buf) && #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)] == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)]) && ring_buf == ring_buf) && ring_buf == ring_buf) && !(0bv64 == \result)) && aux-switch (order) { case aws_memory_order_relaxed: return 0; case aws_memory_order_acquire: return 2; case aws_memory_order_release: return 3; case aws_memory_order_acq_rel: return 4; case aws_memory_order_seq_cst: return 5; default: my_abort(); }-aux) && order == ~aws_memory_order~0~aws_memory_order_seq_cst) && 0bv64 == ring_buf) && !(0bv64 == ring_buf)) && !(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)])) && 0bv64 == ring_buf) && #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)] == #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)]) && !(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)]) [2021-11-03 05:16:32,259 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((!(0bv64 == ring_buf) && #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)] == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)]) && ring_buf == ring_buf) && ring_buf == ring_buf) && !(0bv64 == \result)) && aux-switch (order) { case aws_memory_order_relaxed: return 0; case aws_memory_order_acquire: return 2; case aws_memory_order_release: return 3; case aws_memory_order_acq_rel: return 4; case aws_memory_order_seq_cst: return 5; default: my_abort(); }-aux) && order == ~aws_memory_order~0~aws_memory_order_seq_cst) && 0bv64 == \result) && 0bv64 == ring_buf) && !(0bv64 == ring_buf)) && !(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)])) && 0bv64 == ring_buf) && #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)] == #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)]) && !(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)]) [2021-11-03 05:16:32,259 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((!(0bv64 == ring_buf) && #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)] == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)]) && ring_buf == ring_buf) && ring_buf == ring_buf) && !(0bv64 == \result)) && aux-switch (order) { case aws_memory_order_relaxed: return 0; case aws_memory_order_acquire: return 2; case aws_memory_order_release: return 3; case aws_memory_order_acq_rel: return 4; case aws_memory_order_seq_cst: return 5; default: my_abort(); }-aux) && 0bv64 == \result) && order == ~aws_memory_order~0~aws_memory_order_seq_cst) && 0bv64 == \result) && 0bv64 == ring_buf) && !(0bv64 == ring_buf)) && !(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)])) && 0bv64 == ring_buf) && #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)] == #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)]) && !(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)]) [2021-11-03 05:16:32,259 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((!(0bv64 == ring_buf) && #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)] == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)]) && ring_buf == ring_buf) && ring_buf == ring_buf) && !(0bv64 == \result)) && aux-switch (order) { case aws_memory_order_relaxed: return 0; case aws_memory_order_acquire: return 2; case aws_memory_order_release: return 3; case aws_memory_order_acq_rel: return 4; case aws_memory_order_seq_cst: return 5; default: my_abort(); }-aux) && order == ~aws_memory_order~0~aws_memory_order_seq_cst) && 0bv64 == ring_buf) && !(0bv64 == ring_buf)) && !(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)])) && 0bv64 == ring_buf) && 0bv64 == head) && #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)] == #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)]) && !(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)]) [2021-11-03 05:16:32,260 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((!(0bv64 == ring_buf) && #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)] == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)]) && ring_buf == ring_buf) && ring_buf == ring_buf) && !(0bv64 == \result)) && aux-switch (order) { case aws_memory_order_relaxed: return 0; case aws_memory_order_acquire: return 2; case aws_memory_order_release: return 3; case aws_memory_order_acq_rel: return 4; case aws_memory_order_seq_cst: return 5; default: my_abort(); }-aux) && order == ~aws_memory_order~0~aws_memory_order_seq_cst) && 0bv64 == \result) && 0bv64 == ring_buf) && !(0bv64 == ring_buf)) && !(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)])) && 0bv64 == ring_buf) && 0bv64 == head) && #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)] == #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)]) && !(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)]) [2021-11-03 05:16:32,260 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(0bv64 == ring_buf) && #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)] == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)]) && ring_buf == ring_buf) && ring_buf == ring_buf) && !(0bv64 == \result)) && aux-switch (order) { case aws_memory_order_relaxed: return 0; case aws_memory_order_acquire: return 2; case aws_memory_order_release: return 3; case aws_memory_order_acq_rel: return 4; case aws_memory_order_seq_cst: return 5; default: my_abort(); }-aux) && 0bv64 == \result) && order == ~aws_memory_order~0~aws_memory_order_seq_cst) && 0bv64 == \result) && 0bv64 == ring_buf) && !(0bv64 == ring_buf)) && !(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)])) && 0bv64 == ring_buf) && 0bv64 == head) && #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)] == #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)]) && !(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)]) [2021-11-03 05:16:32,261 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((!(0bv64 == ring_buf) && 0bv64 == atomic_ptr) && #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)] == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)]) && !(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(ring_buf, 32bv64)])) && ring_buf == 0bv64) && ring_buf == ring_buf) && ring_buf == ring_buf) && !(0bv64 == \result)) && aux-switch (order) { case aws_memory_order_relaxed: return 0; case aws_memory_order_acquire: return 2; case aws_memory_order_release: return 3; case aws_memory_order_acq_rel: return 4; case aws_memory_order_seq_cst: return 5; default: my_abort(); }-aux) && 0bv64 == \result) && order == ~aws_memory_order~0~aws_memory_order_seq_cst) && #memory_$Pointer$[ring_buf][~bvadd16(ring_buf, 8bv64)] == #memory_$Pointer$[ring_buf][~bvadd16(ring_buf, 32bv64)]) && 0bv64 == \result) && 0bv64 == ring_buf) && !(0bv64 == ring_buf)) && !(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)])) && 0bv64 == ring_buf) && 0bv64 == head) && #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)] == #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)]) && \result == 0bv8) && !(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)]) [2021-11-03 05:16:32,261 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((!(0bv64 == ring_buf) && head_in_range == 0bv8) && #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)] == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)]) && ring_buf == ring_buf) && ring_buf == ring_buf) && !(0bv64 == \result)) && aux-switch (order) { case aws_memory_order_relaxed: return 0; case aws_memory_order_acquire: return 2; case aws_memory_order_release: return 3; case aws_memory_order_acq_rel: return 4; case aws_memory_order_seq_cst: return 5; default: my_abort(); }-aux) && 0bv64 == \result) && order == ~aws_memory_order~0~aws_memory_order_seq_cst) && 0bv64 == \result) && 0bv64 == ring_buf) && !(0bv64 == ring_buf)) && !(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)])) && 0bv64 == ring_buf) && 0bv64 == head) && #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)] == #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)]) && !(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)])) || ((((!(0bv64 == ring_buf) && aux-switch (order) { case aws_memory_order_relaxed: return 0; case aws_memory_order_acquire: return 2; case aws_memory_order_release: return 3; case aws_memory_order_acq_rel: return 4; case aws_memory_order_seq_cst: return 5; default: my_abort(); }-aux) && order == ~aws_memory_order~0~aws_memory_order_seq_cst) && !(0bv64 == ring_buf)) && \result == 0bv8) [2021-11-03 05:16:32,262 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(0bv64 == ring_buf) && aux-switch (order) { case aws_memory_order_relaxed: return 0; case aws_memory_order_acquire: return 2; case aws_memory_order_release: return 3; case aws_memory_order_acq_rel: return 4; case aws_memory_order_seq_cst: return 5; default: my_abort(); }-aux) && order == ~aws_memory_order~0~aws_memory_order_seq_cst) && !(0bv64 == ring_buf)) && \result == 0bv8 [2021-11-03 05:16:32,263 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(0bv64 == ring_buf) && aux-switch (order) { case aws_memory_order_relaxed: return 0; case aws_memory_order_acquire: return 2; case aws_memory_order_release: return 3; case aws_memory_order_acq_rel: return 4; case aws_memory_order_seq_cst: return 5; default: my_abort(); }-aux) && order == ~aws_memory_order~0~aws_memory_order_seq_cst) && !(0bv64 == ring_buf)) && \result == 0bv8 [2021-11-03 05:16:32,263 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(0bv64 == ring_buf) && aux-switch (order) { case aws_memory_order_relaxed: return 0; case aws_memory_order_acquire: return 2; case aws_memory_order_release: return 3; case aws_memory_order_acq_rel: return 4; case aws_memory_order_seq_cst: return 5; default: my_abort(); }-aux) && order == ~aws_memory_order~0~aws_memory_order_seq_cst) && !(0bv64 == ring_buf)) && \result == 0bv8 [2021-11-03 05:16:33,136 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/witness.graphml [2021-11-03 05:16:33,136 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-11-03 05:16:33,138 INFO L168 Benchmark]: Toolchain (without parser) took 82627.71 ms. Allocated memory was 81.8 MB in the beginning and 744.5 MB in the end (delta: 662.7 MB). Free memory was 60.9 MB in the beginning and 604.1 MB in the end (delta: -543.2 MB). Peak memory consumption was 499.7 MB. Max. memory is 16.1 GB. [2021-11-03 05:16:33,138 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 81.8 MB. Free memory is still 63.5 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-11-03 05:16:33,139 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3268.46 ms. Allocated memory was 81.8 MB in the beginning and 119.5 MB in the end (delta: 37.7 MB). Free memory was 60.7 MB in the beginning and 64.7 MB in the end (delta: -4.0 MB). Peak memory consumption was 89.7 MB. Max. memory is 16.1 GB. [2021-11-03 05:16:33,139 INFO L168 Benchmark]: Boogie Procedure Inliner took 273.69 ms. Allocated memory is still 119.5 MB. Free memory was 64.7 MB in the beginning and 50.6 MB in the end (delta: 14.1 MB). Peak memory consumption was 14.7 MB. Max. memory is 16.1 GB. [2021-11-03 05:16:33,140 INFO L168 Benchmark]: Boogie Preprocessor took 140.97 ms. Allocated memory is still 119.5 MB. Free memory was 50.6 MB in the beginning and 39.5 MB in the end (delta: 11.1 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. [2021-11-03 05:16:33,140 INFO L168 Benchmark]: RCFGBuilder took 13767.50 ms. Allocated memory was 119.5 MB in the beginning and 744.5 MB in the end (delta: 625.0 MB). Free memory was 39.5 MB in the beginning and 648.9 MB in the end (delta: -609.4 MB). Peak memory consumption was 430.9 MB. Max. memory is 16.1 GB. [2021-11-03 05:16:33,141 INFO L168 Benchmark]: TraceAbstraction took 64192.51 ms. Allocated memory is still 744.5 MB. Free memory was 648.9 MB in the beginning and 560.4 MB in the end (delta: 88.5 MB). Peak memory consumption was 88.5 MB. Max. memory is 16.1 GB. [2021-11-03 05:16:33,141 INFO L168 Benchmark]: Witness Printer took 976.15 ms. Allocated memory is still 744.5 MB. Free memory was 560.4 MB in the beginning and 604.1 MB in the end (delta: -43.8 MB). Peak memory consumption was 336.4 MB. Max. memory is 16.1 GB. [2021-11-03 05:16:33,143 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 81.8 MB. Free memory is still 63.5 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3268.46 ms. Allocated memory was 81.8 MB in the beginning and 119.5 MB in the end (delta: 37.7 MB). Free memory was 60.7 MB in the beginning and 64.7 MB in the end (delta: -4.0 MB). Peak memory consumption was 89.7 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 273.69 ms. Allocated memory is still 119.5 MB. Free memory was 64.7 MB in the beginning and 50.6 MB in the end (delta: 14.1 MB). Peak memory consumption was 14.7 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 140.97 ms. Allocated memory is still 119.5 MB. Free memory was 50.6 MB in the beginning and 39.5 MB in the end (delta: 11.1 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. * RCFGBuilder took 13767.50 ms. Allocated memory was 119.5 MB in the beginning and 744.5 MB in the end (delta: 625.0 MB). Free memory was 39.5 MB in the beginning and 648.9 MB in the end (delta: -609.4 MB). Peak memory consumption was 430.9 MB. Max. memory is 16.1 GB. * TraceAbstraction took 64192.51 ms. Allocated memory is still 744.5 MB. Free memory was 648.9 MB in the beginning and 560.4 MB in the end (delta: 88.5 MB). Peak memory consumption was 88.5 MB. Max. memory is 16.1 GB. * Witness Printer took 976.15 ms. Allocated memory is still 744.5 MB. Free memory was 560.4 MB in the beginning and 604.1 MB in the end (delta: -43.8 MB). Peak memory consumption was 336.4 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 233]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 233]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 233]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 233]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 233]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 233]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 233]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 233]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 177 locations, 13 error locations. Started 1 CEGAR loops. OverallTime: 63.9s, OverallIterations: 8, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 17.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 1.5s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 1188 SDtfs, 1022 SDslu, 2382 SDs, 0 SdLazy, 652 SolverSat, 231 SolverUnsat, 6 SolverUnknown, 0 SolverNotchecked, 14.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1186 GetRequests, 1123 SyntacticMatches, 0 SemanticMatches, 63 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 136 ImplicationChecksByTransitivity, 4.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=177occurred in iteration=0, InterpolantAutomatonStates: 51, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 8 MinimizatonAttempts, 81 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 32 LocationsWithAnnotation, 32 PreInvPairs, 52 NumberOfFragments, 946 HoareAnnotationTreeSize, 32 FomulaSimplifications, 182 FormulaSimplificationTreeSizeReduction, 0.1s HoareSimplificationTime, 32 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 1.3s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 1.0s SsaConstructionTime, 29.7s SatisfiabilityAnalysisTime, 9.8s InterpolantComputationTime, 590 NumberOfCodeBlocks, 590 NumberOfCodeBlocksAsserted, 8 NumberOfCheckSat, 1164 ConstructedInterpolants, 0 QuantifiedInterpolants, 3295 SizeOfPredicates, 59 NumberOfNonLiveVariables, 15400 ConjunctsInSsa, 67 ConjunctsInUnsatCore, 16 InterpolantComputations, 16 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 13 specifications checked. All of them hold - InvariantResult [Line: 5622]: Loop Invariant [2021-11-03 05:16:33,155 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,155 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,155 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:33,155 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,156 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,156 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,156 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,157 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,157 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,157 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:33,157 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,157 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,157 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,157 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base Derived loop invariant: (((((((((((((!(0bv64 == ring_buf) && #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)] == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)]) && ring_buf == ring_buf) && ring_buf == ring_buf) && !(0bv64 == \result)) && aux-switch (order) { case aws_memory_order_relaxed: return 0; case aws_memory_order_acquire: return 2; case aws_memory_order_release: return 3; case aws_memory_order_acq_rel: return 4; case aws_memory_order_seq_cst: return 5; default: my_abort(); }-aux) && 0bv64 == \result) && order == ~aws_memory_order~0~aws_memory_order_seq_cst) && 0bv64 == \result) && 0bv64 == ring_buf) && !(0bv64 == ring_buf)) && !(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)])) && 0bv64 == ring_buf) && #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)] == #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)]) && !(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)]) - InvariantResult [Line: 5791]: Loop Invariant [2021-11-03 05:16:33,158 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,159 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,159 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:33,159 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,159 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,159 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,160 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,160 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,160 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,161 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:33,161 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,161 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,161 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,161 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base Derived loop invariant: ((((((((((((!(0bv64 == ring_buf) && #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)] == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)]) && ring_buf == ring_buf) && ring_buf == ring_buf) && !(0bv64 == \result)) && aux-switch (order) { case aws_memory_order_relaxed: return 0; case aws_memory_order_acquire: return 2; case aws_memory_order_release: return 3; case aws_memory_order_acq_rel: return 4; case aws_memory_order_seq_cst: return 5; default: my_abort(); }-aux) && order == ~aws_memory_order~0~aws_memory_order_seq_cst) && 0bv64 == \result) && 0bv64 == ring_buf) && !(0bv64 == ring_buf)) && !(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)])) && 0bv64 == ring_buf) && #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)] == #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)]) && !(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)]) - InvariantResult [Line: 9228]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6062]: Loop Invariant [2021-11-03 05:16:33,163 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:33,163 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst Derived loop invariant: (((!(0bv64 == ring_buf) && aux-switch (order) { case aws_memory_order_relaxed: return 0; case aws_memory_order_acquire: return 2; case aws_memory_order_release: return 3; case aws_memory_order_acq_rel: return 4; case aws_memory_order_seq_cst: return 5; default: my_abort(); }-aux) && order == ~aws_memory_order~0~aws_memory_order_seq_cst) && !(0bv64 == ring_buf)) && \result == 0bv8 - InvariantResult [Line: 5745]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 5791]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 5745]: Loop Invariant [2021-11-03 05:16:33,164 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,164 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:33,165 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,165 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst Derived loop invariant: ((((((!(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)]) && ring_buf == ring_buf) && ring_buf == ring_buf) && !(0bv64 == \result)) && aux-switch (order) { case aws_memory_order_relaxed: return 0; case aws_memory_order_acquire: return 2; case aws_memory_order_release: return 3; case aws_memory_order_acq_rel: return 4; case aws_memory_order_seq_cst: return 5; default: my_abort(); }-aux) && order == ~aws_memory_order~0~aws_memory_order_seq_cst) && !(0bv64 == ring_buf)) && 0bv64 == ring_buf - InvariantResult [Line: 5745]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 266]: Loop Invariant [2021-11-03 05:16:33,166 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,166 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base Derived loop invariant: ((((!(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)]) && ring_buf == ring_buf) && ring_buf == ring_buf) && !(0bv64 == \result)) && !(0bv64 == ring_buf)) && 0bv64 == ring_buf - InvariantResult [Line: 5745]: Loop Invariant [2021-11-03 05:16:33,167 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,167 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:33,167 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,167 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst Derived loop invariant: ((((((!(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)]) && ring_buf == ring_buf) && ring_buf == ring_buf) && !(0bv64 == \result)) && aux-switch (order) { case aws_memory_order_relaxed: return 0; case aws_memory_order_acquire: return 2; case aws_memory_order_release: return 3; case aws_memory_order_acq_rel: return 4; case aws_memory_order_seq_cst: return 5; default: my_abort(); }-aux) && order == ~aws_memory_order~0~aws_memory_order_seq_cst) && !(0bv64 == ring_buf)) && 0bv64 == ring_buf - InvariantResult [Line: 6039]: Loop Invariant [2021-11-03 05:16:33,168 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:33,169 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst Derived loop invariant: (((!(0bv64 == ring_buf) && aux-switch (order) { case aws_memory_order_relaxed: return 0; case aws_memory_order_acquire: return 2; case aws_memory_order_release: return 3; case aws_memory_order_acq_rel: return 4; case aws_memory_order_seq_cst: return 5; default: my_abort(); }-aux) && order == ~aws_memory_order~0~aws_memory_order_seq_cst) && !(0bv64 == ring_buf)) && \result == 0bv8 - InvariantResult [Line: 6889]: Loop Invariant Derived loop invariant: ((ring_buf == ring_buf && ring_buf == ring_buf) && !(0bv64 == ring_buf)) && 0bv64 == ring_buf - InvariantResult [Line: 6039]: Loop Invariant [2021-11-03 05:16:33,170 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,170 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,170 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,170 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:33,171 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,171 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,171 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,171 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,171 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,172 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,172 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,173 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,173 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,173 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:33,173 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,174 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,174 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,174 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,174 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,174 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base Derived loop invariant: (((((((((((((((((((!(0bv64 == ring_buf) && 0bv64 == atomic_ptr) && #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)] == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)]) && !(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(ring_buf, 32bv64)])) && ring_buf == 0bv64) && ring_buf == ring_buf) && ring_buf == ring_buf) && !(0bv64 == \result)) && aux-switch (order) { case aws_memory_order_relaxed: return 0; case aws_memory_order_acquire: return 2; case aws_memory_order_release: return 3; case aws_memory_order_acq_rel: return 4; case aws_memory_order_seq_cst: return 5; default: my_abort(); }-aux) && 0bv64 == \result) && order == ~aws_memory_order~0~aws_memory_order_seq_cst) && #memory_$Pointer$[ring_buf][~bvadd16(ring_buf, 8bv64)] == #memory_$Pointer$[ring_buf][~bvadd16(ring_buf, 32bv64)]) && 0bv64 == \result) && 0bv64 == ring_buf) && !(0bv64 == ring_buf)) && !(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)])) && 0bv64 == ring_buf) && 0bv64 == head) && #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)] == #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)]) && \result == 0bv8) && !(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)]) - InvariantResult [Line: 5745]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 5791]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 5791]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 5791]: Loop Invariant [2021-11-03 05:16:33,176 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,176 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,176 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:33,176 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,177 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,177 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,177 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,178 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,178 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,178 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:33,178 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,178 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,179 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,179 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base Derived loop invariant: (((((((((((((!(0bv64 == ring_buf) && #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)] == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)]) && ring_buf == ring_buf) && ring_buf == ring_buf) && !(0bv64 == \result)) && aux-switch (order) { case aws_memory_order_relaxed: return 0; case aws_memory_order_acquire: return 2; case aws_memory_order_release: return 3; case aws_memory_order_acq_rel: return 4; case aws_memory_order_seq_cst: return 5; default: my_abort(); }-aux) && order == ~aws_memory_order~0~aws_memory_order_seq_cst) && 0bv64 == \result) && 0bv64 == ring_buf) && !(0bv64 == ring_buf)) && !(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)])) && 0bv64 == ring_buf) && 0bv64 == head) && #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)] == #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)]) && !(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)]) - InvariantResult [Line: 5745]: Loop Invariant [2021-11-03 05:16:33,180 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,180 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,180 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:33,180 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,181 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,181 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,181 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,181 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,182 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,182 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:33,182 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,182 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,182 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,183 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base Derived loop invariant: (((((((((((!(0bv64 == ring_buf) && #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)] == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)]) && ring_buf == ring_buf) && ring_buf == ring_buf) && !(0bv64 == \result)) && aux-switch (order) { case aws_memory_order_relaxed: return 0; case aws_memory_order_acquire: return 2; case aws_memory_order_release: return 3; case aws_memory_order_acq_rel: return 4; case aws_memory_order_seq_cst: return 5; default: my_abort(); }-aux) && order == ~aws_memory_order~0~aws_memory_order_seq_cst) && 0bv64 == ring_buf) && !(0bv64 == ring_buf)) && !(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)])) && 0bv64 == ring_buf) && #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)] == #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)]) && !(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)]) - InvariantResult [Line: 5622]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6062]: Loop Invariant [2021-11-03 05:16:33,184 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:33,184 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst Derived loop invariant: (((!(0bv64 == ring_buf) && aux-switch (order) { case aws_memory_order_relaxed: return 0; case aws_memory_order_acquire: return 2; case aws_memory_order_release: return 3; case aws_memory_order_acq_rel: return 4; case aws_memory_order_seq_cst: return 5; default: my_abort(); }-aux) && order == ~aws_memory_order~0~aws_memory_order_seq_cst) && !(0bv64 == ring_buf)) && \result == 0bv8 - InvariantResult [Line: 5745]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 5622]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 5791]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 5622]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6882]: Loop Invariant Derived loop invariant: (((ring_buf == ring_buf && ring_buf == ring_buf) && !(0bv64 == \result)) && !(0bv64 == ring_buf)) && 0bv64 == ring_buf - InvariantResult [Line: 5622]: Loop Invariant [2021-11-03 05:16:33,185 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,186 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,186 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:33,186 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,186 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,186 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,187 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,187 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,187 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,188 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:33,188 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,188 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,188 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,188 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base Derived loop invariant: ((((((((((((((!(0bv64 == ring_buf) && #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)] == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)]) && ring_buf == ring_buf) && ring_buf == ring_buf) && !(0bv64 == \result)) && aux-switch (order) { case aws_memory_order_relaxed: return 0; case aws_memory_order_acquire: return 2; case aws_memory_order_release: return 3; case aws_memory_order_acq_rel: return 4; case aws_memory_order_seq_cst: return 5; default: my_abort(); }-aux) && 0bv64 == \result) && order == ~aws_memory_order~0~aws_memory_order_seq_cst) && 0bv64 == \result) && 0bv64 == ring_buf) && !(0bv64 == ring_buf)) && !(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)])) && 0bv64 == ring_buf) && 0bv64 == head) && #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)] == #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)]) && !(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)]) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6039]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 266]: Loop Invariant [2021-11-03 05:16:33,190 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,190 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base Derived loop invariant: ((((!(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)]) && ring_buf == ring_buf) && ring_buf == ring_buf) && !(0bv64 == \result)) && !(0bv64 == ring_buf)) && 0bv64 == ring_buf - InvariantResult [Line: 5622]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6039]: Loop Invariant [2021-11-03 05:16:33,191 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,191 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,191 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:33,191 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,192 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,192 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,192 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,192 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:33,193 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,193 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,193 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:33,194 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,194 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,194 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,194 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,194 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst Derived loop invariant: ((((((((((((((((!(0bv64 == ring_buf) && head_in_range == 0bv8) && #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)] == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)]) && ring_buf == ring_buf) && ring_buf == ring_buf) && !(0bv64 == \result)) && aux-switch (order) { case aws_memory_order_relaxed: return 0; case aws_memory_order_acquire: return 2; case aws_memory_order_release: return 3; case aws_memory_order_acq_rel: return 4; case aws_memory_order_seq_cst: return 5; default: my_abort(); }-aux) && 0bv64 == \result) && order == ~aws_memory_order~0~aws_memory_order_seq_cst) && 0bv64 == \result) && 0bv64 == ring_buf) && !(0bv64 == ring_buf)) && !(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)])) && 0bv64 == ring_buf) && 0bv64 == head) && #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)] == #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)]) && !(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)])) || ((((!(0bv64 == ring_buf) && aux-switch (order) { case aws_memory_order_relaxed: return 0; case aws_memory_order_acquire: return 2; case aws_memory_order_release: return 3; case aws_memory_order_acq_rel: return 4; case aws_memory_order_seq_cst: return 5; default: my_abort(); }-aux) && order == ~aws_memory_order~0~aws_memory_order_seq_cst) && !(0bv64 == ring_buf)) && \result == 0bv8) - InvariantResult [Line: 5745]: Loop Invariant [2021-11-03 05:16:33,195 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,196 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,196 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:33,196 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,196 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,197 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,197 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,197 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,197 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,198 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_memory_order~0~aws_memory_order_seq_cst [2021-11-03 05:16:33,198 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,198 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,198 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-03 05:16:33,198 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base Derived loop invariant: ((((((((((((!(0bv64 == ring_buf) && #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)] == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)]) && ring_buf == ring_buf) && ring_buf == ring_buf) && !(0bv64 == \result)) && aux-switch (order) { case aws_memory_order_relaxed: return 0; case aws_memory_order_acquire: return 2; case aws_memory_order_release: return 3; case aws_memory_order_acq_rel: return 4; case aws_memory_order_seq_cst: return 5; default: my_abort(); }-aux) && order == ~aws_memory_order~0~aws_memory_order_seq_cst) && 0bv64 == ring_buf) && !(0bv64 == ring_buf)) && !(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)])) && 0bv64 == ring_buf) && 0bv64 == head) && #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)] == #memory_$Pointer$[ring_buf][~bvadd16(8bv64, ring_buf)]) && !(0bv64 == #memory_$Pointer$[ring_buf][~bvadd16(32bv64, ring_buf)]) RESULT: Ultimate proved your program to be correct! [2021-11-03 05:16:33,261 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577f9d8-7f03-4902-9375-0e4cae643a9f/bin/utaipan-aC7eJsxGYH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE