./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_c_str_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 839c364b Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_c_str_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7 --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 b2f52dc569bf800e437197605f33d1f95221de4e070e12ec17def0de8ea71b9a --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 18:19:00,776 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 18:19:00,780 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 18:19:00,823 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 18:19:00,823 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 18:19:00,825 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 18:19:00,827 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 18:19:00,830 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 18:19:00,833 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 18:19:00,834 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 18:19:00,835 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 18:19:00,837 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 18:19:00,837 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 18:19:00,839 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 18:19:00,841 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 18:19:00,843 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 18:19:00,844 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 18:19:00,845 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 18:19:00,848 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 18:19:00,851 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 18:19:00,853 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 18:19:00,856 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 18:19:00,857 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 18:19:00,859 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 18:19:00,869 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 18:19:00,873 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 18:19:00,874 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 18:19:00,875 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 18:19:00,877 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 18:19:00,879 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 18:19:00,880 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 18:19:00,881 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 18:19:00,883 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 18:19:00,885 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 18:19:00,887 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 18:19:00,887 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 18:19:00,888 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 18:19:00,888 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 18:19:00,889 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 18:19:00,890 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 18:19:00,890 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 18:19:00,891 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-25 18:19:00,935 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 18:19:00,936 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 18:19:00,936 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-25 18:19:00,936 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-25 18:19:00,937 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 18:19:00,937 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-25 18:19:00,938 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-25 18:19:00,938 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-25 18:19:00,938 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-25 18:19:00,938 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-25 18:19:00,939 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-25 18:19:00,939 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-25 18:19:00,939 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-25 18:19:00,939 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-25 18:19:00,940 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-25 18:19:00,940 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-25 18:19:00,940 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-25 18:19:00,940 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2021-11-25 18:19:00,941 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 18:19:00,941 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-25 18:19:00,942 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 18:19:00,942 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 18:19:00,942 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 18:19:00,942 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 18:19:00,943 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 18:19:00,943 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 18:19:00,943 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 18:19:00,943 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 18:19:00,944 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-25 18:19:00,944 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-25 18:19:00,944 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 18:19:00,944 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 18:19:00,945 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 18:19:00,945 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-25 18:19:00,945 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-25 18:19:00,945 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 18:19:00,946 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-25 18:19:00,946 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-25 18:19:00,946 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_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b2f52dc569bf800e437197605f33d1f95221de4e070e12ec17def0de8ea71b9a [2021-11-25 18:19:01,195 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 18:19:01,222 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 18:19:01,225 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 18:19:01,227 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 18:19:01,227 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 18:19:01,229 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_c_str_harness.i [2021-11-25 18:19:01,305 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/data/798e97aba/0d61f964bc1547f484cd8f67c3cf42c6/FLAGe058c97ef [2021-11-25 18:19:02,226 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 18:19:02,227 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_c_str_harness.i [2021-11-25 18:19:02,279 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/data/798e97aba/0d61f964bc1547f484cd8f67c3cf42c6/FLAGe058c97ef [2021-11-25 18:19:02,670 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/data/798e97aba/0d61f964bc1547f484cd8f67c3cf42c6 [2021-11-25 18:19:02,672 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 18:19:02,674 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 18:19:02,678 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 18:19:02,678 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 18:19:02,682 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 18:19:02,684 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:19:02" (1/1) ... [2021-11-25 18:19:02,685 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@39ea1a6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:19:02, skipping insertion in model container [2021-11-25 18:19:02,685 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:19:02" (1/1) ... [2021-11-25 18:19:02,693 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 18:19:02,843 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 18:19:03,284 WARN L230 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_e8003d1e-35e9-4b41-9690-493594827879/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_c_str_harness.i[4500,4513] [2021-11-25 18:19:03,294 WARN L230 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_e8003d1e-35e9-4b41-9690-493594827879/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_c_str_harness.i[4560,4573] [2021-11-25 18:19:04,741 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:04,742 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:04,743 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:04,744 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:04,746 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:04,766 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:04,776 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:04,790 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:04,791 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:05,257 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 18:19:05,259 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 18:19:05,260 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 18:19:05,262 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 18:19:05,264 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 18:19:05,265 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 18:19:05,266 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 18:19:05,267 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 18:19:05,268 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 18:19:05,269 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 18:19:05,506 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 18:19:05,689 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:05,691 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:05,796 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 18:19:05,849 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 18:19:05,866 WARN L230 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_e8003d1e-35e9-4b41-9690-493594827879/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_c_str_harness.i[4500,4513] [2021-11-25 18:19:05,866 WARN L230 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_e8003d1e-35e9-4b41-9690-493594827879/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_c_str_harness.i[4560,4573] [2021-11-25 18:19:05,903 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:05,904 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:05,904 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:05,905 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:05,905 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:05,912 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:05,913 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:05,914 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:05,914 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:05,945 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 18:19:05,946 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 18:19:05,947 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 18:19:05,948 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 18:19:05,949 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 18:19:05,949 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 18:19:05,950 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 18:19:05,950 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 18:19:05,951 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 18:19:05,951 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 18:19:06,042 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 18:19:06,126 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:06,143 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:06,282 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 18:19:06,596 INFO L208 MainTranslator]: Completed translation [2021-11-25 18:19:06,597 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:19:06 WrapperNode [2021-11-25 18:19:06,597 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 18:19:06,598 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 18:19:06,599 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 18:19:06,599 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 18:19:06,606 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:19:06" (1/1) ... [2021-11-25 18:19:06,750 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:19:06" (1/1) ... [2021-11-25 18:19:06,866 INFO L137 Inliner]: procedures = 690, calls = 2612, calls flagged for inlining = 60, calls inlined = 6, statements flattened = 804 [2021-11-25 18:19:06,870 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 18:19:06,872 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-25 18:19:06,872 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-25 18:19:06,872 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-25 18:19:06,882 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:19:06" (1/1) ... [2021-11-25 18:19:06,882 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:19:06" (1/1) ... [2021-11-25 18:19:06,899 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:19:06" (1/1) ... [2021-11-25 18:19:06,900 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:19:06" (1/1) ... [2021-11-25 18:19:06,959 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:19:06" (1/1) ... [2021-11-25 18:19:06,964 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:19:06" (1/1) ... [2021-11-25 18:19:06,986 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:19:06" (1/1) ... [2021-11-25 18:19:07,012 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-25 18:19:07,013 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-25 18:19:07,013 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-25 18:19:07,013 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-25 18:19:07,017 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:19:06" (1/1) ... [2021-11-25 18:19:07,026 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-25 18:19:07,039 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/z3 [2021-11-25 18:19:07,060 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-25 18:19:07,079 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-25 18:19:07,122 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_cursor_is_valid [2021-11-25 18:19:07,123 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_cursor_is_valid [2021-11-25 18:19:07,123 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-25 18:19:07,124 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-11-25 18:19:07,125 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-11-25 18:19:07,125 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-25 18:19:07,126 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-25 18:19:07,127 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-25 18:19:07,127 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-25 18:19:07,128 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-25 18:19:07,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-25 18:19:07,128 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-25 18:19:07,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-25 18:19:07,129 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-25 18:19:07,129 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-25 18:19:07,129 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-25 18:19:07,129 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-25 18:19:07,130 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-25 18:19:07,130 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-25 18:19:07,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-25 18:19:07,130 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-11-25 18:19:07,131 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-11-25 18:19:07,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-25 18:19:07,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-25 18:19:07,446 INFO L236 CfgBuilder]: Building ICFG [2021-11-25 18:19:07,452 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-25 18:19:08,623 INFO L277 CfgBuilder]: Performing block encoding [2021-11-25 18:19:08,832 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-25 18:19:08,832 INFO L301 CfgBuilder]: Removed 0 assume(true) statements. [2021-11-25 18:19:08,834 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:19:08 BoogieIcfgContainer [2021-11-25 18:19:08,834 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-25 18:19:08,836 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-25 18:19:08,836 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-25 18:19:08,840 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-25 18:19:08,840 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.11 06:19:02" (1/3) ... [2021-11-25 18:19:08,841 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@e552710 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 06:19:08, skipping insertion in model container [2021-11-25 18:19:08,841 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:19:06" (2/3) ... [2021-11-25 18:19:08,841 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@e552710 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 06:19:08, skipping insertion in model container [2021-11-25 18:19:08,841 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:19:08" (3/3) ... [2021-11-25 18:19:08,843 INFO L111 eAbstractionObserver]: Analyzing ICFG aws_byte_cursor_from_c_str_harness.i [2021-11-25 18:19:08,848 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-25 18:19:08,849 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-11-25 18:19:08,901 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-25 18:19:08,908 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 [2021-11-25 18:19:08,909 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-11-25 18:19:08,927 INFO L276 IsEmpty]: Start isEmpty. Operand has 51 states, 27 states have (on average 1.1851851851851851) internal successors, (32), 28 states have internal predecessors, (32), 16 states have call successors, (16), 6 states have call predecessors, (16), 6 states have return successors, (16), 16 states have call predecessors, (16), 16 states have call successors, (16) [2021-11-25 18:19:08,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2021-11-25 18:19:08,933 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 18:19:08,933 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 18:19:08,934 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-25 18:19:08,939 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 18:19:08,940 INFO L85 PathProgramCache]: Analyzing trace with hash -1819417320, now seen corresponding path program 1 times [2021-11-25 18:19:08,950 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 18:19:08,950 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1566929940] [2021-11-25 18:19:08,951 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 18:19:08,952 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 18:19:09,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 18:19:09,826 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-25 18:19:09,827 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 18:19:09,828 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1566929940] [2021-11-25 18:19:09,828 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1566929940] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 18:19:09,829 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 18:19:09,829 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-11-25 18:19:09,831 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1543937407] [2021-11-25 18:19:09,833 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 18:19:09,837 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-11-25 18:19:09,840 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 18:19:09,876 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-11-25 18:19:09,877 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2021-11-25 18:19:09,879 INFO L87 Difference]: Start difference. First operand has 51 states, 27 states have (on average 1.1851851851851851) internal successors, (32), 28 states have internal predecessors, (32), 16 states have call successors, (16), 6 states have call predecessors, (16), 6 states have return successors, (16), 16 states have call predecessors, (16), 16 states have call successors, (16) Second operand has 8 states, 5 states have (on average 1.6) internal successors, (8), 6 states have internal predecessors, (8), 3 states have call successors, (3), 2 states have call predecessors, (3), 2 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2021-11-25 18:19:10,220 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 18:19:10,221 INFO L93 Difference]: Finished difference Result 91 states and 119 transitions. [2021-11-25 18:19:10,222 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-25 18:19:10,224 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 5 states have (on average 1.6) internal successors, (8), 6 states have internal predecessors, (8), 3 states have call successors, (3), 2 states have call predecessors, (3), 2 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 13 [2021-11-25 18:19:10,224 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 18:19:10,233 INFO L225 Difference]: With dead ends: 91 [2021-11-25 18:19:10,233 INFO L226 Difference]: Without dead ends: 54 [2021-11-25 18:19:10,237 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2021-11-25 18:19:10,241 INFO L933 BasicCegarLoop]: 49 mSDtfsCounter, 5 mSDsluCounter, 314 mSDsCounter, 0 mSdLazyCounter, 128 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 321 SdHoareTripleChecker+Invalid, 130 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 128 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2021-11-25 18:19:10,242 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [6 Valid, 321 Invalid, 130 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 128 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2021-11-25 18:19:10,260 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 54 states. [2021-11-25 18:19:10,284 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 54 to 53. [2021-11-25 18:19:10,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 53 states, 27 states have (on average 1.1111111111111112) internal successors, (30), 30 states have internal predecessors, (30), 18 states have call successors, (18), 7 states have call predecessors, (18), 7 states have return successors, (16), 15 states have call predecessors, (16), 16 states have call successors, (16) [2021-11-25 18:19:10,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 53 states and 64 transitions. [2021-11-25 18:19:10,289 INFO L78 Accepts]: Start accepts. Automaton has 53 states and 64 transitions. Word has length 13 [2021-11-25 18:19:10,290 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 18:19:10,290 INFO L470 AbstractCegarLoop]: Abstraction has 53 states and 64 transitions. [2021-11-25 18:19:10,291 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 5 states have (on average 1.6) internal successors, (8), 6 states have internal predecessors, (8), 3 states have call successors, (3), 2 states have call predecessors, (3), 2 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2021-11-25 18:19:10,291 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 64 transitions. [2021-11-25 18:19:10,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2021-11-25 18:19:10,293 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 18:19:10,293 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 18:19:10,293 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-25 18:19:10,294 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-25 18:19:10,294 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 18:19:10,295 INFO L85 PathProgramCache]: Analyzing trace with hash 1775915036, now seen corresponding path program 1 times [2021-11-25 18:19:10,295 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 18:19:10,295 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1222163270] [2021-11-25 18:19:10,296 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 18:19:10,296 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 18:19:10,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 18:19:10,706 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-25 18:19:10,706 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 18:19:10,707 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1222163270] [2021-11-25 18:19:10,707 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1222163270] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 18:19:10,707 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 18:19:10,708 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-11-25 18:19:10,708 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [48700463] [2021-11-25 18:19:10,708 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 18:19:10,710 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-11-25 18:19:10,711 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 18:19:10,712 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-11-25 18:19:10,712 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2021-11-25 18:19:10,713 INFO L87 Difference]: Start difference. First operand 53 states and 64 transitions. Second operand has 9 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 7 states have internal predecessors, (13), 4 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (4), 3 states have call predecessors, (4), 3 states have call successors, (4) [2021-11-25 18:19:11,071 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 18:19:11,071 INFO L93 Difference]: Finished difference Result 74 states and 91 transitions. [2021-11-25 18:19:11,072 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-25 18:19:11,072 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 7 states have internal predecessors, (13), 4 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (4), 3 states have call predecessors, (4), 3 states have call successors, (4) Word has length 22 [2021-11-25 18:19:11,072 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 18:19:11,074 INFO L225 Difference]: With dead ends: 74 [2021-11-25 18:19:11,074 INFO L226 Difference]: Without dead ends: 72 [2021-11-25 18:19:11,075 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=23, Invalid=87, Unknown=0, NotChecked=0, Total=110 [2021-11-25 18:19:11,076 INFO L933 BasicCegarLoop]: 46 mSDtfsCounter, 11 mSDsluCounter, 301 mSDsCounter, 0 mSdLazyCounter, 211 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 16 SdHoareTripleChecker+Valid, 307 SdHoareTripleChecker+Invalid, 214 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 211 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2021-11-25 18:19:11,077 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [16 Valid, 307 Invalid, 214 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 211 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2021-11-25 18:19:11,078 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 72 states. [2021-11-25 18:19:11,089 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 72 to 60. [2021-11-25 18:19:11,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 60 states, 31 states have (on average 1.096774193548387) internal successors, (34), 34 states have internal predecessors, (34), 20 states have call successors, (20), 8 states have call predecessors, (20), 8 states have return successors, (18), 17 states have call predecessors, (18), 18 states have call successors, (18) [2021-11-25 18:19:11,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 60 states and 72 transitions. [2021-11-25 18:19:11,092 INFO L78 Accepts]: Start accepts. Automaton has 60 states and 72 transitions. Word has length 22 [2021-11-25 18:19:11,092 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 18:19:11,093 INFO L470 AbstractCegarLoop]: Abstraction has 60 states and 72 transitions. [2021-11-25 18:19:11,093 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 7 states have internal predecessors, (13), 4 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (4), 3 states have call predecessors, (4), 3 states have call successors, (4) [2021-11-25 18:19:11,093 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 72 transitions. [2021-11-25 18:19:11,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2021-11-25 18:19:11,095 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 18:19:11,095 INFO L514 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 18:19:11,096 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-25 18:19:11,096 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-25 18:19:11,097 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 18:19:11,097 INFO L85 PathProgramCache]: Analyzing trace with hash -1176031876, now seen corresponding path program 1 times [2021-11-25 18:19:11,097 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 18:19:11,097 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1481813359] [2021-11-25 18:19:11,098 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 18:19:11,098 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 18:19:11,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 18:19:11,435 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2021-11-25 18:19:11,436 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 18:19:11,436 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1481813359] [2021-11-25 18:19:11,436 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1481813359] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 18:19:11,437 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 18:19:11,437 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-25 18:19:11,437 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1543826725] [2021-11-25 18:19:11,438 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 18:19:11,438 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-25 18:19:11,439 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 18:19:11,439 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-25 18:19:11,439 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-11-25 18:19:11,440 INFO L87 Difference]: Start difference. First operand 60 states and 72 transitions. Second operand has 6 states, 6 states have (on average 2.3333333333333335) internal successors, (14), 6 states have internal predecessors, (14), 4 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (5), 3 states have call predecessors, (5), 3 states have call successors, (5) [2021-11-25 18:19:11,624 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 18:19:11,624 INFO L93 Difference]: Finished difference Result 82 states and 96 transitions. [2021-11-25 18:19:11,626 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-25 18:19:11,626 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.3333333333333335) internal successors, (14), 6 states have internal predecessors, (14), 4 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (5), 3 states have call predecessors, (5), 3 states have call successors, (5) Word has length 29 [2021-11-25 18:19:11,627 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 18:19:11,628 INFO L225 Difference]: With dead ends: 82 [2021-11-25 18:19:11,628 INFO L226 Difference]: Without dead ends: 63 [2021-11-25 18:19:11,629 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2021-11-25 18:19:11,630 INFO L933 BasicCegarLoop]: 49 mSDtfsCounter, 1 mSDsluCounter, 194 mSDsCounter, 0 mSdLazyCounter, 73 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 222 SdHoareTripleChecker+Invalid, 74 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 73 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2021-11-25 18:19:11,631 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1 Valid, 222 Invalid, 74 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 73 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2021-11-25 18:19:11,632 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 63 states. [2021-11-25 18:19:11,641 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 63 to 62. [2021-11-25 18:19:11,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 62 states, 33 states have (on average 1.0909090909090908) internal successors, (36), 35 states have internal predecessors, (36), 20 states have call successors, (20), 8 states have call predecessors, (20), 8 states have return successors, (18), 18 states have call predecessors, (18), 18 states have call successors, (18) [2021-11-25 18:19:11,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 74 transitions. [2021-11-25 18:19:11,643 INFO L78 Accepts]: Start accepts. Automaton has 62 states and 74 transitions. Word has length 29 [2021-11-25 18:19:11,644 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 18:19:11,644 INFO L470 AbstractCegarLoop]: Abstraction has 62 states and 74 transitions. [2021-11-25 18:19:11,644 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 2.3333333333333335) internal successors, (14), 6 states have internal predecessors, (14), 4 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (5), 3 states have call predecessors, (5), 3 states have call successors, (5) [2021-11-25 18:19:11,645 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 74 transitions. [2021-11-25 18:19:11,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2021-11-25 18:19:11,646 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 18:19:11,646 INFO L514 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 18:19:11,647 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-11-25 18:19:11,647 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-25 18:19:11,648 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 18:19:11,648 INFO L85 PathProgramCache]: Analyzing trace with hash -1159110588, now seen corresponding path program 1 times [2021-11-25 18:19:11,648 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 18:19:11,648 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1442401793] [2021-11-25 18:19:11,649 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 18:19:11,649 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 18:19:11,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 18:19:11,962 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2021-11-25 18:19:11,962 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 18:19:11,963 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1442401793] [2021-11-25 18:19:11,963 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1442401793] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 18:19:11,963 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 18:19:11,963 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-11-25 18:19:11,964 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1874801279] [2021-11-25 18:19:11,964 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 18:19:11,964 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-11-25 18:19:11,965 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 18:19:11,965 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-11-25 18:19:11,965 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2021-11-25 18:19:11,966 INFO L87 Difference]: Start difference. First operand 62 states and 74 transitions. Second operand has 8 states, 7 states have (on average 2.0) internal successors, (14), 7 states have internal predecessors, (14), 4 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (5), 3 states have call predecessors, (5), 3 states have call successors, (5) [2021-11-25 18:19:12,224 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 18:19:12,224 INFO L93 Difference]: Finished difference Result 69 states and 80 transitions. [2021-11-25 18:19:12,225 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-25 18:19:12,225 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 7 states have (on average 2.0) internal successors, (14), 7 states have internal predecessors, (14), 4 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (5), 3 states have call predecessors, (5), 3 states have call successors, (5) Word has length 29 [2021-11-25 18:19:12,225 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 18:19:12,226 INFO L225 Difference]: With dead ends: 69 [2021-11-25 18:19:12,226 INFO L226 Difference]: Without dead ends: 46 [2021-11-25 18:19:12,227 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2021-11-25 18:19:12,228 INFO L933 BasicCegarLoop]: 50 mSDtfsCounter, 6 mSDsluCounter, 296 mSDsCounter, 0 mSdLazyCounter, 119 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 311 SdHoareTripleChecker+Invalid, 119 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 119 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2021-11-25 18:19:12,229 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [6 Valid, 311 Invalid, 119 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 119 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2021-11-25 18:19:12,230 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 46 states. [2021-11-25 18:19:12,235 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 46 to 46. [2021-11-25 18:19:12,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 46 states, 23 states have (on average 1.0869565217391304) internal successors, (25), 25 states have internal predecessors, (25), 16 states have call successors, (16), 6 states have call predecessors, (16), 6 states have return successors, (14), 14 states have call predecessors, (14), 14 states have call successors, (14) [2021-11-25 18:19:12,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 55 transitions. [2021-11-25 18:19:12,238 INFO L78 Accepts]: Start accepts. Automaton has 46 states and 55 transitions. Word has length 29 [2021-11-25 18:19:12,238 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 18:19:12,238 INFO L470 AbstractCegarLoop]: Abstraction has 46 states and 55 transitions. [2021-11-25 18:19:12,239 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 7 states have (on average 2.0) internal successors, (14), 7 states have internal predecessors, (14), 4 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (5), 3 states have call predecessors, (5), 3 states have call successors, (5) [2021-11-25 18:19:12,239 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 55 transitions. [2021-11-25 18:19:12,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2021-11-25 18:19:12,240 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 18:19:12,240 INFO L514 BasicCegarLoop]: trace histogram [3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 18:19:12,240 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-11-25 18:19:12,241 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-25 18:19:12,241 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 18:19:12,241 INFO L85 PathProgramCache]: Analyzing trace with hash 1926950272, now seen corresponding path program 1 times [2021-11-25 18:19:12,242 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 18:19:12,242 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [472266872] [2021-11-25 18:19:12,242 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 18:19:12,242 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 18:19:12,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 18:19:13,243 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2021-11-25 18:19:13,243 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 18:19:13,244 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [472266872] [2021-11-25 18:19:13,244 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [472266872] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 18:19:13,244 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 18:19:13,244 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2021-11-25 18:19:13,244 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1661160838] [2021-11-25 18:19:13,245 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 18:19:13,245 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2021-11-25 18:19:13,246 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 18:19:13,246 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-11-25 18:19:13,246 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=91, Unknown=0, NotChecked=0, Total=110 [2021-11-25 18:19:13,247 INFO L87 Difference]: Start difference. First operand 46 states and 55 transitions. Second operand has 11 states, 7 states have (on average 2.142857142857143) internal successors, (15), 8 states have internal predecessors, (15), 4 states have call successors, (8), 2 states have call predecessors, (8), 3 states have return successors, (7), 4 states have call predecessors, (7), 3 states have call successors, (7) [2021-11-25 18:19:13,521 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 18:19:13,522 INFO L93 Difference]: Finished difference Result 52 states and 60 transitions. [2021-11-25 18:19:13,523 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-11-25 18:19:13,523 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 7 states have (on average 2.142857142857143) internal successors, (15), 8 states have internal predecessors, (15), 4 states have call successors, (8), 2 states have call predecessors, (8), 3 states have return successors, (7), 4 states have call predecessors, (7), 3 states have call successors, (7) Word has length 32 [2021-11-25 18:19:13,523 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 18:19:13,524 INFO L225 Difference]: With dead ends: 52 [2021-11-25 18:19:13,524 INFO L226 Difference]: Without dead ends: 50 [2021-11-25 18:19:13,525 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=37, Invalid=173, Unknown=0, NotChecked=0, Total=210 [2021-11-25 18:19:13,526 INFO L933 BasicCegarLoop]: 40 mSDtfsCounter, 13 mSDsluCounter, 371 mSDsCounter, 0 mSdLazyCounter, 157 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 19 SdHoareTripleChecker+Valid, 363 SdHoareTripleChecker+Invalid, 164 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 157 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2021-11-25 18:19:13,526 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [19 Valid, 363 Invalid, 164 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 157 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2021-11-25 18:19:13,527 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 50 states. [2021-11-25 18:19:13,533 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 50 to 50. [2021-11-25 18:19:13,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 50 states, 26 states have (on average 1.0769230769230769) internal successors, (28), 28 states have internal predecessors, (28), 16 states have call successors, (16), 7 states have call predecessors, (16), 7 states have return successors, (14), 14 states have call predecessors, (14), 14 states have call successors, (14) [2021-11-25 18:19:13,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 50 states and 58 transitions. [2021-11-25 18:19:13,534 INFO L78 Accepts]: Start accepts. Automaton has 50 states and 58 transitions. Word has length 32 [2021-11-25 18:19:13,535 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 18:19:13,535 INFO L470 AbstractCegarLoop]: Abstraction has 50 states and 58 transitions. [2021-11-25 18:19:13,535 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 7 states have (on average 2.142857142857143) internal successors, (15), 8 states have internal predecessors, (15), 4 states have call successors, (8), 2 states have call predecessors, (8), 3 states have return successors, (7), 4 states have call predecessors, (7), 3 states have call successors, (7) [2021-11-25 18:19:13,536 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 58 transitions. [2021-11-25 18:19:13,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2021-11-25 18:19:13,537 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 18:19:13,537 INFO L514 BasicCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 18:19:13,538 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-11-25 18:19:13,538 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-25 18:19:13,538 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 18:19:13,539 INFO L85 PathProgramCache]: Analyzing trace with hash -91472716, now seen corresponding path program 1 times [2021-11-25 18:19:13,539 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 18:19:13,539 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [462001270] [2021-11-25 18:19:13,539 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 18:19:13,539 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 18:19:14,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 18:19:14,699 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2021-11-25 18:19:14,699 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 18:19:14,700 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [462001270] [2021-11-25 18:19:14,700 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [462001270] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 18:19:14,700 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 18:19:14,700 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2021-11-25 18:19:14,700 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1861450194] [2021-11-25 18:19:14,700 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 18:19:14,701 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2021-11-25 18:19:14,701 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 18:19:14,701 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-11-25 18:19:14,702 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=132, Unknown=0, NotChecked=0, Total=156 [2021-11-25 18:19:14,702 INFO L87 Difference]: Start difference. First operand 50 states and 58 transitions. Second operand has 13 states, 8 states have (on average 2.5) internal successors, (20), 9 states have internal predecessors, (20), 6 states have call successors, (10), 2 states have call predecessors, (10), 3 states have return successors, (9), 5 states have call predecessors, (9), 5 states have call successors, (9) [2021-11-25 18:19:15,146 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 18:19:15,146 INFO L93 Difference]: Finished difference Result 56 states and 63 transitions. [2021-11-25 18:19:15,147 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-11-25 18:19:15,147 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 8 states have (on average 2.5) internal successors, (20), 9 states have internal predecessors, (20), 6 states have call successors, (10), 2 states have call predecessors, (10), 3 states have return successors, (9), 5 states have call predecessors, (9), 5 states have call successors, (9) Word has length 41 [2021-11-25 18:19:15,147 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 18:19:15,148 INFO L225 Difference]: With dead ends: 56 [2021-11-25 18:19:15,148 INFO L226 Difference]: Without dead ends: 54 [2021-11-25 18:19:15,149 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=47, Invalid=259, Unknown=0, NotChecked=0, Total=306 [2021-11-25 18:19:15,150 INFO L933 BasicCegarLoop]: 38 mSDtfsCounter, 18 mSDsluCounter, 361 mSDsCounter, 0 mSdLazyCounter, 240 mSolverCounterSat, 22 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18 SdHoareTripleChecker+Valid, 348 SdHoareTripleChecker+Invalid, 262 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 22 IncrementalHoareTripleChecker+Valid, 240 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2021-11-25 18:19:15,150 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [18 Valid, 348 Invalid, 262 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [22 Valid, 240 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2021-11-25 18:19:15,151 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 54 states. [2021-11-25 18:19:15,157 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 54 to 54. [2021-11-25 18:19:15,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 54 states, 29 states have (on average 1.0689655172413792) internal successors, (31), 31 states have internal predecessors, (31), 16 states have call successors, (16), 8 states have call predecessors, (16), 8 states have return successors, (14), 14 states have call predecessors, (14), 14 states have call successors, (14) [2021-11-25 18:19:15,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 61 transitions. [2021-11-25 18:19:15,159 INFO L78 Accepts]: Start accepts. Automaton has 54 states and 61 transitions. Word has length 41 [2021-11-25 18:19:15,159 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 18:19:15,159 INFO L470 AbstractCegarLoop]: Abstraction has 54 states and 61 transitions. [2021-11-25 18:19:15,160 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 8 states have (on average 2.5) internal successors, (20), 9 states have internal predecessors, (20), 6 states have call successors, (10), 2 states have call predecessors, (10), 3 states have return successors, (9), 5 states have call predecessors, (9), 5 states have call successors, (9) [2021-11-25 18:19:15,160 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 61 transitions. [2021-11-25 18:19:15,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2021-11-25 18:19:15,162 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 18:19:15,162 INFO L514 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 18:19:15,162 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-11-25 18:19:15,162 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-25 18:19:15,163 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 18:19:15,163 INFO L85 PathProgramCache]: Analyzing trace with hash 1931896292, now seen corresponding path program 1 times [2021-11-25 18:19:15,163 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 18:19:15,163 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [509940532] [2021-11-25 18:19:15,164 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 18:19:15,164 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 18:19:16,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-11-25 18:19:16,088 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-11-25 18:19:16,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-11-25 18:19:16,885 INFO L133 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2021-11-25 18:19:16,885 INFO L628 BasicCegarLoop]: Counterexample is feasible [2021-11-25 18:19:16,886 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2021-11-25 18:19:16,888 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-11-25 18:19:16,892 INFO L732 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1] [2021-11-25 18:19:16,895 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-11-25 18:19:16,911 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,912 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:16,914 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,914 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:16,915 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,915 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:16,916 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,916 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:16,916 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,917 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:16,917 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,918 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:16,918 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,918 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:16,919 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,919 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:16,919 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,919 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:16,920 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,920 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:16,922 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,922 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:16,923 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,923 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:16,923 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,924 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:16,925 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,926 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:16,926 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,926 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:16,926 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,927 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:16,927 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,927 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:16,927 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,928 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:16,928 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,928 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:16,929 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,929 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:16,929 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,929 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:16,930 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,930 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:16,930 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,930 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:16,931 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,931 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:16,932 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,932 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:16,932 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,932 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:16,933 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,933 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:16,934 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,934 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:16,934 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,934 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:16,935 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,935 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:16,935 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,936 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:16,936 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,936 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:16,936 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,937 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:16,937 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,937 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:16,938 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,938 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:16,940 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,940 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:16,941 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,941 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:16,941 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,941 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:16,945 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,945 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:16,945 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,947 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:16,948 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,948 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:16,948 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,949 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:16,949 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,949 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:16,949 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,950 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:16,950 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,950 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:16,951 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,951 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:16,951 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,951 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:16,952 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,952 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:16,952 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,952 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:16,953 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,953 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:16,953 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,953 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:16,954 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,954 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:16,954 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,955 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:16,955 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,956 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:16,957 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,957 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:16,957 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,957 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:16,958 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,958 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:16,958 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,959 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:16,959 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,959 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:16,960 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,960 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:16,960 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,961 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:16,961 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,962 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:16,962 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,962 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:16,967 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,968 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:16,968 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,970 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:16,970 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,970 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:16,971 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,971 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:16,974 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,974 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:16,974 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,975 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:16,975 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,975 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:16,976 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,976 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:16,976 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,977 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:16,978 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,978 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:16,978 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,979 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:16,979 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,979 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:16,979 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,980 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:16,980 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,980 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:16,980 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,981 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:16,981 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,981 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:16,982 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,982 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:16,982 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,983 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:16,983 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,983 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:16,983 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,984 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:16,984 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,984 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:16,984 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,985 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:16,985 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,985 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:16,986 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,986 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:16,986 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,986 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:16,990 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,991 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:16,991 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,991 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:16,992 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,992 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:16,992 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,992 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:16,993 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,993 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:16,994 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,994 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:16,994 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,994 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:16,995 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,995 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:16,995 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,995 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:16,996 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,996 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:16,996 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,996 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:16,997 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,997 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:16,997 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,997 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:16,998 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,998 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:16,998 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,998 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:16,999 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:16,999 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:16,999 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:16,999 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:17,000 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,000 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:17,000 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,001 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:17,001 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,001 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:17,001 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,001 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:17,002 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,002 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:17,003 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,003 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:17,003 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,003 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:17,004 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,004 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:17,005 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,005 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:17,005 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,005 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:17,006 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,006 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:17,006 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,006 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:17,007 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,007 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:17,007 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,007 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:17,008 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,008 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:17,008 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,008 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:17,009 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,009 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:17,009 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,009 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:17,010 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,010 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:17,010 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,010 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:17,011 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,011 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:17,011 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,012 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:17,013 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,015 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:17,015 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,016 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:17,016 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,016 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:17,016 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,017 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:17,017 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,017 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:17,017 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,018 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:17,018 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList aws_byte_cursor_from_c_str_#res#1 : { len : int, ptr : $Pointer$ } not handled [2021-11-25 18:19:17,018 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,018 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:17,019 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList aws_byte_cursor_from_c_str_#res#1 : { len : int, ptr : $Pointer$ } not handled [2021-11-25 18:19:17,019 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,019 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:17,019 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,020 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:17,020 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,020 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:17,020 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,021 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:17,021 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,021 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:17,021 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,022 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:17,022 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,022 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:17,022 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,023 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:17,023 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,023 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:17,023 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,024 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:17,024 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,024 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:17,024 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList aws_byte_cursor_from_c_str_#res#1 : { len : int, ptr : $Pointer$ } not handled [2021-11-25 18:19:17,024 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,025 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:17,025 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList aws_byte_cursor_from_c_str_#res#1 : { len : int, ptr : $Pointer$ } not handled [2021-11-25 18:19:17,025 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,025 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:17,026 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,026 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:17,026 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,026 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:17,027 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,027 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:17,027 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,027 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:17,028 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,028 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:17,028 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,028 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:17,028 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,029 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:17,029 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,029 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:17,029 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,030 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:17,030 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,030 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:17,030 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,031 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:17,031 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,031 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:17,031 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,031 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:17,032 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,032 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:17,032 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,032 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:17,033 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,033 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:17,033 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,033 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:17,033 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,034 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:17,034 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList aws_byte_cursor_from_c_str_#res#1 : { len : int, ptr : $Pointer$ } not handled [2021-11-25 18:19:17,034 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,034 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:17,035 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList aws_byte_cursor_from_c_str_#res#1 : { len : int, ptr : $Pointer$ } not handled [2021-11-25 18:19:17,035 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,035 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:17,035 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,035 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:17,036 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,036 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:17,036 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList aws_byte_cursor_from_c_str_#res#1 : { len : int, ptr : $Pointer$ } not handled [2021-11-25 18:19:17,036 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,037 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:17,037 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList aws_byte_cursor_from_c_str_#res#1 : { len : int, ptr : $Pointer$ } not handled [2021-11-25 18:19:17,037 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,037 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:17,037 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,038 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:17,038 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,038 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:17,038 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList aws_byte_cursor_from_c_str_#res#1 : { len : int, ptr : $Pointer$ } not handled [2021-11-25 18:19:17,039 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,039 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:17,039 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList aws_byte_cursor_from_c_str_#res#1 : { len : int, ptr : $Pointer$ } not handled [2021-11-25 18:19:17,039 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,039 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:17,040 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,040 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:17,040 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,040 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:17,040 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,041 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:17,041 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,041 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:17,041 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,041 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:17,042 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,042 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:17,042 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,042 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:17,043 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,043 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:17,043 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,043 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:17,043 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,044 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:17,044 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,045 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:17,045 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,046 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:17,046 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,046 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:17,046 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,047 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base [2021-11-25 18:19:17,047 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled [2021-11-25 18:19:17,047 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset [2021-11-25 18:19:17,047 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,047 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base [2021-11-25 18:19:17,048 WARN L418 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled [2021-11-25 18:19:17,048 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset [2021-11-25 18:19:17,118 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 25.11 06:19:17 BoogieIcfgContainer [2021-11-25 18:19:17,118 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-11-25 18:19:17,119 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-11-25 18:19:17,119 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-11-25 18:19:17,119 INFO L275 PluginConnector]: Witness Printer initialized [2021-11-25 18:19:17,119 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:19:08" (3/4) ... [2021-11-25 18:19:17,123 INFO L140 WitnessPrinter]: No result that supports witness generation found [2021-11-25 18:19:17,123 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-11-25 18:19:17,124 INFO L158 Benchmark]: Toolchain (without parser) took 14449.95ms. Allocated memory was 102.8MB in the beginning and 381.7MB in the end (delta: 278.9MB). Free memory was 61.3MB in the beginning and 108.9MB in the end (delta: -47.6MB). Peak memory consumption was 230.8MB. Max. memory is 16.1GB. [2021-11-25 18:19:17,124 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 102.8MB. Free memory is still 54.1MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-25 18:19:17,125 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3919.80ms. Allocated memory was 102.8MB in the beginning and 224.4MB in the end (delta: 121.6MB). Free memory was 61.0MB in the beginning and 149.4MB in the end (delta: -88.4MB). Peak memory consumption was 87.5MB. Max. memory is 16.1GB. [2021-11-25 18:19:17,125 INFO L158 Benchmark]: Boogie Procedure Inliner took 272.49ms. Allocated memory is still 224.4MB. Free memory was 149.4MB in the beginning and 137.9MB in the end (delta: 11.5MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2021-11-25 18:19:17,125 INFO L158 Benchmark]: Boogie Preprocessor took 140.55ms. Allocated memory is still 224.4MB. Free memory was 137.9MB in the beginning and 131.6MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-25 18:19:17,126 INFO L158 Benchmark]: RCFGBuilder took 1821.69ms. Allocated memory is still 224.4MB. Free memory was 131.6MB in the beginning and 139.1MB in the end (delta: -7.5MB). Peak memory consumption was 46.0MB. Max. memory is 16.1GB. [2021-11-25 18:19:17,126 INFO L158 Benchmark]: TraceAbstraction took 8281.99ms. Allocated memory was 224.4MB in the beginning and 381.7MB in the end (delta: 157.3MB). Free memory was 139.1MB in the beginning and 109.9MB in the end (delta: 29.2MB). Peak memory consumption was 200.1MB. Max. memory is 16.1GB. [2021-11-25 18:19:17,127 INFO L158 Benchmark]: Witness Printer took 4.63ms. Allocated memory is still 381.7MB. Free memory was 109.9MB in the beginning and 108.9MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-25 18:19:17,129 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27ms. Allocated memory is still 102.8MB. Free memory is still 54.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3919.80ms. Allocated memory was 102.8MB in the beginning and 224.4MB in the end (delta: 121.6MB). Free memory was 61.0MB in the beginning and 149.4MB in the end (delta: -88.4MB). Peak memory consumption was 87.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 272.49ms. Allocated memory is still 224.4MB. Free memory was 149.4MB in the beginning and 137.9MB in the end (delta: 11.5MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 140.55ms. Allocated memory is still 224.4MB. Free memory was 137.9MB in the beginning and 131.6MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 1821.69ms. Allocated memory is still 224.4MB. Free memory was 131.6MB in the beginning and 139.1MB in the end (delta: -7.5MB). Peak memory consumption was 46.0MB. Max. memory is 16.1GB. * TraceAbstraction took 8281.99ms. Allocated memory was 224.4MB in the beginning and 381.7MB in the end (delta: 157.3MB). Free memory was 139.1MB in the beginning and 109.9MB in the end (delta: 29.2MB). Peak memory consumption was 200.1MB. Max. memory is 16.1GB. * Witness Printer took 4.63ms. Allocated memory is still 381.7MB. Free memory was 109.9MB in the beginning and 108.9MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList aws_byte_cursor_from_c_str_#res#1 : { len : int, ptr : $Pointer$ } not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList aws_byte_cursor_from_c_str_#res#1 : { len : int, ptr : $Pointer$ } not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList aws_byte_cursor_from_c_str_#res#1 : { len : int, ptr : $Pointer$ } not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList aws_byte_cursor_from_c_str_#res#1 : { len : int, ptr : $Pointer$ } not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList aws_byte_cursor_from_c_str_#res#1 : { len : int, ptr : $Pointer$ } not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList aws_byte_cursor_from_c_str_#res#1 : { len : int, ptr : $Pointer$ } not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList aws_byte_cursor_from_c_str_#res#1 : { len : int, ptr : $Pointer$ } not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList aws_byte_cursor_from_c_str_#res#1 : { len : int, ptr : $Pointer$ } not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList aws_byte_cursor_from_c_str_#res#1 : { len : int, ptr : $Pointer$ } not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList aws_byte_cursor_from_c_str_#res#1 : { len : int, ptr : $Pointer$ } not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_common_log_subject_list~0 : { subject_list : $Pointer$, count : int }; and expression ~s_common_log_subject_list~0.subject_list.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~s_list~0 : { error_list : $Pointer$, count : ~uint16_t~0 }; and expression ~s_list~0.error_list.offset * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation The program execution was not completely translated back. * 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 - UnprovableResult [Line: 223]: Unable to prove that call to reach_error is unreachable Unable to prove that call to reach_error is unreachable Reason: overapproximation of large string literal at line 8772, overapproximation of strlen at line 8246. Possible FailurePath: [L6866-L6871] static struct aws_allocator s_can_fail_allocator_static = { .mem_acquire = s_can_fail_malloc_allocator, .mem_release = s_can_fail_free_allocator, .mem_realloc = s_can_fail_realloc_allocator, .mem_calloc = s_can_fail_calloc_allocator, }; [L7311] static __thread int tl_last_error = 0; [L7648-L7660] static const uint8_t s_tolower_table[256] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', 91, 92, 93, 94, 95, 96, 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250, 251, 252, 253, 254, 255}; [L8771-L8919] static struct aws_error_info errors[] = { [(AWS_ERROR_SUCCESS)-0x0000] = { .literal_name = "AWS_ERROR_SUCCESS", .error_code = (AWS_ERROR_SUCCESS), .error_str = ("Success."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_SUCCESS" ", " "Success.", } , [(AWS_ERROR_OOM)-0x0000] = { .literal_name = "AWS_ERROR_OOM", .error_code = (AWS_ERROR_OOM), .error_str = ("Out of memory."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_OOM" ", " "Out of memory.", } , [(AWS_ERROR_UNKNOWN)-0x0000] = { .literal_name = "AWS_ERROR_UNKNOWN", .error_code = (AWS_ERROR_UNKNOWN), .error_str = ("Unknown error."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_UNKNOWN" ", " "Unknown error.", } , [(AWS_ERROR_SHORT_BUFFER)-0x0000] = { .literal_name = "AWS_ERROR_SHORT_BUFFER", .error_code = (AWS_ERROR_SHORT_BUFFER), .error_str = ("Buffer is not large enough to hold result."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_SHORT_BUFFER" ", " "Buffer is not large enough to hold result.", } , [(AWS_ERROR_OVERFLOW_DETECTED)-0x0000] = { .literal_name = "AWS_ERROR_OVERFLOW_DETECTED", .error_code = (AWS_ERROR_OVERFLOW_DETECTED), .error_str = ("Fixed size value overflow was detected."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_OVERFLOW_DETECTED" ", " "Fixed size value overflow was detected.", } , [(AWS_ERROR_UNSUPPORTED_OPERATION)-0x0000] = { .literal_name = "AWS_ERROR_UNSUPPORTED_OPERATION", .error_code = (AWS_ERROR_UNSUPPORTED_OPERATION), .error_str = ("Unsupported operation."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_UNSUPPORTED_OPERATION" ", " "Unsupported operation.", } , [(AWS_ERROR_INVALID_BUFFER_SIZE)-0x0000] = { .literal_name = "AWS_ERROR_INVALID_BUFFER_SIZE", .error_code = (AWS_ERROR_INVALID_BUFFER_SIZE), .error_str = ("Invalid buffer size."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_INVALID_BUFFER_SIZE" ", " "Invalid buffer size.", } , [(AWS_ERROR_INVALID_HEX_STR)-0x0000] = { .literal_name = "AWS_ERROR_INVALID_HEX_STR", .error_code = (AWS_ERROR_INVALID_HEX_STR), .error_str = ("Invalid hex string."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_INVALID_HEX_STR" ", " "Invalid hex string.", } , [(AWS_ERROR_INVALID_BASE64_STR)-0x0000] = { .literal_name = "AWS_ERROR_INVALID_BASE64_STR", .error_code = (AWS_ERROR_INVALID_BASE64_STR), .error_str = ("Invalid base64 string."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_INVALID_BASE64_STR" ", " "Invalid base64 string.", } , [(AWS_ERROR_INVALID_INDEX)-0x0000] = { .literal_name = "AWS_ERROR_INVALID_INDEX", .error_code = (AWS_ERROR_INVALID_INDEX), .error_str = ("Invalid index for list access."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_INVALID_INDEX" ", " "Invalid index for list access.", } , [(AWS_ERROR_THREAD_INVALID_SETTINGS)-0x0000] = { .literal_name = "AWS_ERROR_THREAD_INVALID_SETTINGS", .error_code = (AWS_ERROR_THREAD_INVALID_SETTINGS), .error_str = ("Invalid thread settings."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_THREAD_INVALID_SETTINGS" ", " "Invalid thread settings.", } , [(AWS_ERROR_THREAD_INSUFFICIENT_RESOURCE)-0x0000] = { .literal_name = "AWS_ERROR_THREAD_INSUFFICIENT_RESOURCE", .error_code = (AWS_ERROR_THREAD_INSUFFICIENT_RESOURCE), .error_str = ("Insufficent resources for thread."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_THREAD_INSUFFICIENT_RESOURCE" ", " "Insufficent resources for thread.", } , [(AWS_ERROR_THREAD_NO_PERMISSIONS)-0x0000] = { .literal_name = "AWS_ERROR_THREAD_NO_PERMISSIONS", .error_code = (AWS_ERROR_THREAD_NO_PERMISSIONS), .error_str = ("Insufficient permissions for thread operation."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_THREAD_NO_PERMISSIONS" ", " "Insufficient permissions for thread operation.", } , [(AWS_ERROR_THREAD_NOT_JOINABLE)-0x0000] = { .literal_name = "AWS_ERROR_THREAD_NOT_JOINABLE", .error_code = (AWS_ERROR_THREAD_NOT_JOINABLE), .error_str = ("Thread not joinable."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_THREAD_NOT_JOINABLE" ", " "Thread not joinable.", } , [(AWS_ERROR_THREAD_NO_SUCH_THREAD_ID)-0x0000] = { .literal_name = "AWS_ERROR_THREAD_NO_SUCH_THREAD_ID", .error_code = (AWS_ERROR_THREAD_NO_SUCH_THREAD_ID), .error_str = ("No such thread ID."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_THREAD_NO_SUCH_THREAD_ID" ", " "No such thread ID.", } , [(AWS_ERROR_THREAD_DEADLOCK_DETECTED)-0x0000] = { .literal_name = "AWS_ERROR_THREAD_DEADLOCK_DETECTED", .error_code = (AWS_ERROR_THREAD_DEADLOCK_DETECTED), .error_str = ("Deadlock detected in thread."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_THREAD_DEADLOCK_DETECTED" ", " "Deadlock detected in thread.", } , [(AWS_ERROR_MUTEX_NOT_INIT)-0x0000] = { .literal_name = "AWS_ERROR_MUTEX_NOT_INIT", .error_code = (AWS_ERROR_MUTEX_NOT_INIT), .error_str = ("Mutex not initialized."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_MUTEX_NOT_INIT" ", " "Mutex not initialized.", } , [(AWS_ERROR_MUTEX_TIMEOUT)-0x0000] = { .literal_name = "AWS_ERROR_MUTEX_TIMEOUT", .error_code = (AWS_ERROR_MUTEX_TIMEOUT), .error_str = ("Mutex operation timed out."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_MUTEX_TIMEOUT" ", " "Mutex operation timed out.", } , [(AWS_ERROR_MUTEX_CALLER_NOT_OWNER)-0x0000] = { .literal_name = "AWS_ERROR_MUTEX_CALLER_NOT_OWNER", .error_code = (AWS_ERROR_MUTEX_CALLER_NOT_OWNER), .error_str = ("The caller of a mutex operation was not the owner."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_MUTEX_CALLER_NOT_OWNER" ", " "The caller of a mutex operation was not the owner.", } , [(AWS_ERROR_MUTEX_FAILED)-0x0000] = { .literal_name = "AWS_ERROR_MUTEX_FAILED", .error_code = (AWS_ERROR_MUTEX_FAILED), .error_str = ("Mutex operation failed."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_MUTEX_FAILED" ", " "Mutex operation failed.", } , [(AWS_ERROR_COND_VARIABLE_INIT_FAILED)-0x0000] = { .literal_name = "AWS_ERROR_COND_VARIABLE_INIT_FAILED", .error_code = (AWS_ERROR_COND_VARIABLE_INIT_FAILED), .error_str = ("Condition variable initialization failed."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_COND_VARIABLE_INIT_FAILED" ", " "Condition variable initialization failed.", } , [(AWS_ERROR_COND_VARIABLE_TIMED_OUT)-0x0000] = { .literal_name = "AWS_ERROR_COND_VARIABLE_TIMED_OUT", .error_code = (AWS_ERROR_COND_VARIABLE_TIMED_OUT), .error_str = ("Condition variable wait timed out."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_COND_VARIABLE_TIMED_OUT" ", " "Condition variable wait timed out.", } , [(AWS_ERROR_COND_VARIABLE_ERROR_UNKNOWN)-0x0000] = { .literal_name = "AWS_ERROR_COND_VARIABLE_ERROR_UNKNOWN", .error_code = (AWS_ERROR_COND_VARIABLE_ERROR_UNKNOWN), .error_str = ("Condition variable unknown error."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_COND_VARIABLE_ERROR_UNKNOWN" ", " "Condition variable unknown error.", } , [(AWS_ERROR_CLOCK_FAILURE)-0x0000] = { .literal_name = "AWS_ERROR_CLOCK_FAILURE", .error_code = (AWS_ERROR_CLOCK_FAILURE), .error_str = ("Clock operation failed."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_CLOCK_FAILURE" ", " "Clock operation failed.", } , [(AWS_ERROR_LIST_EMPTY)-0x0000] = { .literal_name = "AWS_ERROR_LIST_EMPTY", .error_code = (AWS_ERROR_LIST_EMPTY), .error_str = ("Empty list."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_LIST_EMPTY" ", " "Empty list.", } , [(AWS_ERROR_DEST_COPY_TOO_SMALL)-0x0000] = { .literal_name = "AWS_ERROR_DEST_COPY_TOO_SMALL", .error_code = (AWS_ERROR_DEST_COPY_TOO_SMALL), .error_str = ("Destination of copy is too small."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_DEST_COPY_TOO_SMALL" ", " "Destination of copy is too small.", } , [(AWS_ERROR_LIST_EXCEEDS_MAX_SIZE)-0x0000] = { .literal_name = "AWS_ERROR_LIST_EXCEEDS_MAX_SIZE", .error_code = (AWS_ERROR_LIST_EXCEEDS_MAX_SIZE), .error_str = ("A requested operation on a list would exceed it's max size."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_LIST_EXCEEDS_MAX_SIZE" ", " "A requested operation on a list would exceed it's max size.", } , [(AWS_ERROR_LIST_STATIC_MODE_CANT_SHRINK)-0x0000] = { .literal_name = "AWS_ERROR_LIST_STATIC_MODE_CANT_SHRINK", .error_code = (AWS_ERROR_LIST_STATIC_MODE_CANT_SHRINK), .error_str = ("Attempt to shrink a list in static mode."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_LIST_STATIC_MODE_CANT_SHRINK" ", " "Attempt to shrink a list in static mode.", } , [(AWS_ERROR_PRIORITY_QUEUE_FULL)-0x0000] = { .literal_name = "AWS_ERROR_PRIORITY_QUEUE_FULL", .error_code = (AWS_ERROR_PRIORITY_QUEUE_FULL), .error_str = ("Attempt to add items to a full preallocated queue in static mode."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_PRIORITY_QUEUE_FULL" ", " "Attempt to add items to a full preallocated queue in static mode.", } , [(AWS_ERROR_PRIORITY_QUEUE_EMPTY)-0x0000] = { .literal_name = "AWS_ERROR_PRIORITY_QUEUE_EMPTY", .error_code = (AWS_ERROR_PRIORITY_QUEUE_EMPTY), .error_str = ("Attempt to pop an item from an empty queue."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_PRIORITY_QUEUE_EMPTY" ", " "Attempt to pop an item from an empty queue.", } , [(AWS_ERROR_PRIORITY_QUEUE_BAD_NODE)-0x0000] = { .literal_name = "AWS_ERROR_PRIORITY_QUEUE_BAD_NODE", .error_code = (AWS_ERROR_PRIORITY_QUEUE_BAD_NODE), .error_str = ("Bad node handle passed to remove."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_PRIORITY_QUEUE_BAD_NODE" ", " "Bad node handle passed to remove.", } , [(AWS_ERROR_HASHTBL_ITEM_NOT_FOUND)-0x0000] = { .literal_name = "AWS_ERROR_HASHTBL_ITEM_NOT_FOUND", .error_code = (AWS_ERROR_HASHTBL_ITEM_NOT_FOUND), .error_str = ("Item not found in hash table."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_HASHTBL_ITEM_NOT_FOUND" ", " "Item not found in hash table.", } , [(AWS_ERROR_INVALID_DATE_STR)-0x0000] = { .literal_name = "AWS_ERROR_INVALID_DATE_STR", .error_code = (AWS_ERROR_INVALID_DATE_STR), .error_str = ("Date string is invalid and cannot be parsed."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_INVALID_DATE_STR" ", " "Date string is invalid and cannot be parsed.", } , [(AWS_ERROR_INVALID_ARGUMENT)-0x0000] = { .literal_name = "AWS_ERROR_INVALID_ARGUMENT", .error_code = (AWS_ERROR_INVALID_ARGUMENT), .error_str = ("An invalid argument was passed to a function."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_INVALID_ARGUMENT" ", " "An invalid argument was passed to a function.", } , [(AWS_ERROR_RANDOM_GEN_FAILED)-0x0000] = { .literal_name = "AWS_ERROR_RANDOM_GEN_FAILED", .error_code = (AWS_ERROR_RANDOM_GEN_FAILED), .error_str = ("A call to the random number generator failed. Retry later."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_RANDOM_GEN_FAILED" ", " "A call to the random number generator failed. Retry later.", } , [(AWS_ERROR_MALFORMED_INPUT_STRING)-0x0000] = { .literal_name = "AWS_ERROR_MALFORMED_INPUT_STRING", .error_code = (AWS_ERROR_MALFORMED_INPUT_STRING), .error_str = ("An input string was passed to a parser and the string was incorrectly formatted."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_MALFORMED_INPUT_STRING" ", " "An input string was passed to a parser and the string was incorrectly formatted.", } , [(AWS_ERROR_UNIMPLEMENTED)-0x0000] = { .literal_name = "AWS_ERROR_UNIMPLEMENTED", .error_code = (AWS_ERROR_UNIMPLEMENTED), .error_str = ("A function was called, but is not implemented."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_UNIMPLEMENTED" ", " "A function was called, but is not implemented.", } , [(AWS_ERROR_INVALID_STATE)-0x0000] = { .literal_name = "AWS_ERROR_INVALID_STATE", .error_code = (AWS_ERROR_INVALID_STATE), .error_str = ("An invalid state was encountered."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_INVALID_STATE" ", " "An invalid state was encountered.", } , [(AWS_ERROR_ENVIRONMENT_GET)-0x0000] = { .literal_name = "AWS_ERROR_ENVIRONMENT_GET", .error_code = (AWS_ERROR_ENVIRONMENT_GET), .error_str = ("System call failure when getting an environment variable."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_ENVIRONMENT_GET" ", " "System call failure when getting an environment variable.", } , [(AWS_ERROR_ENVIRONMENT_SET)-0x0000] = { .literal_name = "AWS_ERROR_ENVIRONMENT_SET", .error_code = (AWS_ERROR_ENVIRONMENT_SET), .error_str = ("System call failure when setting an environment variable."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_ENVIRONMENT_SET" ", " "System call failure when setting an environment variable.", } , [(AWS_ERROR_ENVIRONMENT_UNSET)-0x0000] = { .literal_name = "AWS_ERROR_ENVIRONMENT_UNSET", .error_code = (AWS_ERROR_ENVIRONMENT_UNSET), .error_str = ("System call failure when unsetting an environment variable."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_ENVIRONMENT_UNSET" ", " "System call failure when unsetting an environment variable.", } , [(AWS_ERROR_SYS_CALL_FAILURE)-0x0000] = { .literal_name = "AWS_ERROR_SYS_CALL_FAILURE", .error_code = (AWS_ERROR_SYS_CALL_FAILURE), .error_str = ("System call failure"), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_SYS_CALL_FAILURE" ", " "System call failure", } , [(AWS_ERROR_FILE_INVALID_PATH)-0x0000] = { .literal_name = "AWS_ERROR_FILE_INVALID_PATH", .error_code = (AWS_ERROR_FILE_INVALID_PATH), .error_str = ("Invalid file path."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_FILE_INVALID_PATH" ", " "Invalid file path.", } , [(AWS_ERROR_MAX_FDS_EXCEEDED)-0x0000] = { .literal_name = "AWS_ERROR_MAX_FDS_EXCEEDED", .error_code = (AWS_ERROR_MAX_FDS_EXCEEDED), .error_str = ("The maximum number of fds has been exceeded."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_MAX_FDS_EXCEEDED" ", " "The maximum number of fds has been exceeded.", } , [(AWS_ERROR_NO_PERMISSION)-0x0000] = { .literal_name = "AWS_ERROR_NO_PERMISSION", .error_code = (AWS_ERROR_NO_PERMISSION), .error_str = ("User does not have permission to perform the requested action."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_NO_PERMISSION" ", " "User does not have permission to perform the requested action.", } , [(AWS_ERROR_STREAM_UNSEEKABLE)-0x0000] = { .literal_name = "AWS_ERROR_STREAM_UNSEEKABLE", .error_code = (AWS_ERROR_STREAM_UNSEEKABLE), .error_str = ("Stream does not support seek operations"), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_STREAM_UNSEEKABLE" ", " "Stream does not support seek operations", } , }; [L8922-L8925] static struct aws_error_info_list s_list = { .error_list = errors, .count = (sizeof(errors) / sizeof((errors)[0])), }; [L8927-L8936] static struct aws_log_subject_info s_common_log_subject_infos[] = { { .subject_id = (AWS_LS_COMMON_GENERAL), .subject_name = ("aws-c-common"), .subject_description = ("Subject for aws-c-common logging that doesn't belong to any particular category") } , { .subject_id = (AWS_LS_COMMON_TASK_SCHEDULER), .subject_name = ("task-scheduler"), .subject_description = ("Subject for task scheduler or task specific logging.") } , }; [L8938-L8941] static struct aws_log_subject_info_list s_common_log_subject_list = { .subject_list = s_common_log_subject_infos, .count = (sizeof(s_common_log_subject_infos) / sizeof((s_common_log_subject_infos)[0])), }; [L8943-L8947] static _Bool s_common_library_initialized = 0 ; [L8977] CALL aws_byte_cursor_from_c_str_harness() [L8961] CALL, EXPR nondet_bool() VAL [errors={197:0}, s_can_fail_allocator_static={195:0}, s_common_library_initialized=0, s_common_log_subject_infos={198:0}, s_common_log_subject_list={198:0}, s_common_log_subject_list=2, s_list=46, s_list={197:0}, s_tolower_table={196:0}, tl_last_error=0] [L261] return __VERIFIER_nondet_bool(); [L8961] RET, EXPR nondet_bool() VAL [errors={197:0}, nondet_bool()=512, s_can_fail_allocator_static={195:0}, s_common_library_initialized=0, s_common_log_subject_infos={198:0}, s_common_log_subject_list={198:0}, s_common_log_subject_list=2, s_list={197:0}, s_list=46, s_tolower_table={196:0}, tl_last_error=0] [L8961-L8963] EXPR nondet_bool() ? ((void *)0) : ensure_c_str_is_allocated(10) [L8963] CALL, EXPR ensure_c_str_is_allocated(10) [L6819] CALL, EXPR nondet_uint64_t() VAL [errors={197:0}, s_can_fail_allocator_static={195:0}, s_common_library_initialized=0, s_common_log_subject_infos={198:0}, s_common_log_subject_list=2, s_common_log_subject_list={198:0}, s_list=46, s_list={197:0}, s_tolower_table={196:0}, tl_last_error=0] [L266] return __VERIFIER_nondet_ulong(); [L6819] RET, EXPR nondet_uint64_t() VAL [\old(max_size)=10, errors={197:0}, max_size=10, nondet_uint64_t()=-18446744073709551614, s_can_fail_allocator_static={195:0}, s_common_library_initialized=0, s_common_log_subject_infos={198:0}, s_common_log_subject_list=2, s_common_log_subject_list={198:0}, s_list=46, s_list={197:0}, s_tolower_table={196:0}, tl_last_error=0] [L6819] size_t cap = nondet_uint64_t(); [L6820] CALL assume_abort_if_not(cap > 0 && cap <= max_size) VAL [\old(cond)=1, errors={197:0}, s_can_fail_allocator_static={195:0}, s_common_library_initialized=0, s_common_log_subject_infos={198:0}, s_common_log_subject_list=2, s_common_log_subject_list={198:0}, s_list=46, s_list={197:0}, s_tolower_table={196:0}, tl_last_error=0] [L211] COND FALSE !(!cond) [L6820] RET assume_abort_if_not(cap > 0 && cap <= max_size) VAL [\old(max_size)=10, cap=2, errors={197:0}, max_size=10, s_can_fail_allocator_static={195:0}, s_common_library_initialized=0, s_common_log_subject_infos={198:0}, s_common_log_subject_list={198:0}, s_common_log_subject_list=2, s_list={197:0}, s_list=46, s_tolower_table={196:0}, tl_last_error=0] [L6821] CALL, EXPR bounded_malloc(cap) VAL [\old(size)=2, errors={197:0}, s_can_fail_allocator_static={195:0}, s_common_library_initialized=0, s_common_log_subject_infos={198:0}, s_common_log_subject_list=2, s_common_log_subject_list={198:0}, s_list=46, s_list={197:0}, s_tolower_table={196:0}, tl_last_error=0] [L6883-L6885] CALL assume_abort_if_not(size <= ( (18446744073709551615UL) >> (8 + 1))) VAL [\old(cond)=1, errors={197:0}, s_can_fail_allocator_static={195:0}, s_common_library_initialized=0, s_common_log_subject_infos={198:0}, s_common_log_subject_list=2, s_common_log_subject_list={198:0}, s_list={197:0}, s_list=46, s_tolower_table={196:0}, tl_last_error=0] [L211] COND FALSE !(!cond) [L6883-L6885] RET assume_abort_if_not(size <= ( (18446744073709551615UL) >> (8 + 1))) VAL [\old(size)=2, errors={197:0}, s_can_fail_allocator_static={195:0}, s_common_library_initialized=0, s_common_log_subject_infos={198:0}, s_common_log_subject_list={198:0}, s_common_log_subject_list=2, s_list=46, s_list={197:0}, s_tolower_table={196:0}, size=2, tl_last_error=0] [L6886] return malloc(size); [L6821] RET, EXPR bounded_malloc(cap) VAL [\old(max_size)=10, bounded_malloc(cap)={-2:0}, cap=2, errors={197:0}, max_size=10, s_can_fail_allocator_static={195:0}, s_common_library_initialized=0, s_common_log_subject_infos={198:0}, s_common_log_subject_list=2, s_common_log_subject_list={198:0}, s_list={197:0}, s_list=46, s_tolower_table={196:0}, tl_last_error=0] [L6821] const char *str = bounded_malloc(cap); [L6825] EXPR str[cap - 1] VAL [\old(max_size)=10, cap=2, errors={197:0}, max_size=10, s_can_fail_allocator_static={195:0}, s_common_library_initialized=0, s_common_log_subject_infos={198:0}, s_common_log_subject_list={198:0}, s_common_log_subject_list=2, s_list=46, s_list={197:0}, s_tolower_table={196:0}, str={-2:0}, str[cap - 1]=0, tl_last_error=0] [L6825] CALL assume_abort_if_not(str[cap - 1] == 0) VAL [\old(cond)=1, errors={197:0}, s_can_fail_allocator_static={195:0}, s_common_library_initialized=0, s_common_log_subject_infos={198:0}, s_common_log_subject_list={198:0}, s_common_log_subject_list=2, s_list={197:0}, s_list=46, s_tolower_table={196:0}, tl_last_error=0] [L211] COND FALSE !(!cond) [L6825] RET assume_abort_if_not(str[cap - 1] == 0) VAL [\old(max_size)=10, cap=2, errors={197:0}, max_size=10, s_can_fail_allocator_static={195:0}, s_common_library_initialized=0, s_common_log_subject_infos={198:0}, s_common_log_subject_list=2, s_common_log_subject_list={198:0}, s_list=46, s_list={197:0}, s_tolower_table={196:0}, str={-2:0}, str[cap - 1]=0, tl_last_error=0] [L6826] return str; [L8963] RET, EXPR ensure_c_str_is_allocated(10) [L8961-L8963] EXPR nondet_bool() ? ((void *)0) : ensure_c_str_is_allocated(10) VAL [ensure_c_str_is_allocated(10)={-2:0}, errors={197:0}, nondet_bool()=512, nondet_bool() ? ((void *)0) : ensure_c_str_is_allocated(10)={-2:0}, s_can_fail_allocator_static={195:0}, s_common_library_initialized=0, s_common_log_subject_infos={198:0}, s_common_log_subject_list={198:0}, s_common_log_subject_list=2, s_list=46, s_list={197:0}, s_tolower_table={196:0}, tl_last_error=0] [L8961-L8963] const char *c_str = nondet_bool() ? ((void *)0) : ensure_c_str_is_allocated(10); [L8966] struct aws_byte_cursor cur = aws_byte_cursor_from_c_str(c_str); [L8966] CALL, EXPR aws_byte_cursor_from_c_str(c_str) [L8244] struct aws_byte_cursor cur; [L8245] cur.ptr = (uint8_t *)c_str [L8246] EXPR cur.ptr [L8246] EXPR (cur.ptr) ? strlen(c_str) : 0 [L8246] cur.len = (cur.ptr) ? strlen(c_str) : 0 [L8247] CALL, EXPR aws_byte_cursor_is_valid(&cur) VAL [cursor={258:0}, errors={197:0}, s_can_fail_allocator_static={195:0}, s_common_library_initialized=0, s_common_log_subject_infos={198:0}, s_common_log_subject_list={198:0}, s_common_log_subject_list=2, s_list=46, s_list={197:0}, s_tolower_table={196:0}, tl_last_error=0] [L7386-L7387] EXPR cursor && ((cursor->len == 0) || (cursor->len > 0 && cursor->ptr && ((((cursor->len)) == 0) || ((cursor->ptr))))) [L7387] EXPR cursor->len [L7387] EXPR (cursor->len == 0) || (cursor->len > 0 && cursor->ptr && ((((cursor->len)) == 0) || ((cursor->ptr)))) [L7387] EXPR cursor->len [L7387] EXPR cursor->len > 0 && cursor->ptr [L7387] EXPR cursor->ptr [L7387] EXPR cursor->len > 0 && cursor->ptr [L7387] EXPR cursor->len > 0 && cursor->ptr && ((((cursor->len)) == 0) || ((cursor->ptr))) [L7387] EXPR cursor->len [L7387] EXPR (((cursor->len)) == 0) || ((cursor->ptr)) [L7387] EXPR cursor->ptr [L7387] EXPR (((cursor->len)) == 0) || ((cursor->ptr)) [L7387] EXPR cursor->len > 0 && cursor->ptr && ((((cursor->len)) == 0) || ((cursor->ptr))) [L7387] EXPR (cursor->len == 0) || (cursor->len > 0 && cursor->ptr && ((((cursor->len)) == 0) || ((cursor->ptr)))) [L7386-L7387] EXPR cursor && ((cursor->len == 0) || (cursor->len > 0 && cursor->ptr && ((((cursor->len)) == 0) || ((cursor->ptr))))) [L7386-L7387] return cursor && ((cursor->len == 0) || (cursor->len > 0 && cursor->ptr && ((((cursor->len)) == 0) || ((cursor->ptr))))); [L8247] RET, EXPR aws_byte_cursor_is_valid(&cur) VAL [aws_byte_cursor_is_valid(&cur)=1, c_str={-2:0}, c_str={-2:0}, cur={258:0}, errors={197:0}, s_can_fail_allocator_static={195:0}, s_common_library_initialized=0, s_common_log_subject_infos={198:0}, s_common_log_subject_list={198:0}, s_common_log_subject_list=2, s_list=46, s_list={197:0}, s_tolower_table={196:0}, tl_last_error=0] [L8247] CALL __VERIFIER_assert((aws_byte_cursor_is_valid(&cur))) VAL [\old(cond)=1, errors={197:0}, s_can_fail_allocator_static={195:0}, s_common_library_initialized=0, s_common_log_subject_infos={198:0}, s_common_log_subject_list=2, s_common_log_subject_list={198:0}, s_list=46, s_list={197:0}, s_tolower_table={196:0}, tl_last_error=0] [L223] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, errors={197:0}, s_can_fail_allocator_static={195:0}, s_common_library_initialized=0, s_common_log_subject_infos={198:0}, s_common_log_subject_list=2, s_common_log_subject_list={198:0}, s_list=46, s_list={197:0}, s_tolower_table={196:0}, tl_last_error=0] [L8247] RET __VERIFIER_assert((aws_byte_cursor_is_valid(&cur))) VAL [aws_byte_cursor_is_valid(&cur)=1, c_str={-2:0}, c_str={-2:0}, cur={258:0}, errors={197:0}, s_can_fail_allocator_static={195:0}, s_common_library_initialized=0, s_common_log_subject_infos={198:0}, s_common_log_subject_list=2, s_common_log_subject_list={198:0}, s_list=46, s_list={197:0}, s_tolower_table={196:0}, tl_last_error=0] [L8248] return cur; [L8248] return cur; [L8966] RET, EXPR aws_byte_cursor_from_c_str(c_str) [L8966] struct aws_byte_cursor cur = aws_byte_cursor_from_c_str(c_str); [L8969] CALL, EXPR aws_byte_cursor_is_valid(&cur) VAL [cursor={257:0}, errors={197:0}, s_can_fail_allocator_static={195:0}, s_common_library_initialized=0, s_common_log_subject_infos={198:0}, s_common_log_subject_list={198:0}, s_common_log_subject_list=2, s_list=46, s_list={197:0}, s_tolower_table={196:0}, tl_last_error=0] [L7386-L7387] EXPR cursor && ((cursor->len == 0) || (cursor->len > 0 && cursor->ptr && ((((cursor->len)) == 0) || ((cursor->ptr))))) [L7387] EXPR cursor->len [L7387] EXPR (cursor->len == 0) || (cursor->len > 0 && cursor->ptr && ((((cursor->len)) == 0) || ((cursor->ptr)))) [L7387] EXPR cursor->len [L7387] EXPR cursor->len > 0 && cursor->ptr [L7387] EXPR cursor->ptr [L7387] EXPR cursor->len > 0 && cursor->ptr [L7387] EXPR cursor->len > 0 && cursor->ptr && ((((cursor->len)) == 0) || ((cursor->ptr))) [L7387] EXPR cursor->len [L7387] EXPR (((cursor->len)) == 0) || ((cursor->ptr)) [L7387] EXPR cursor->ptr [L7387] EXPR (((cursor->len)) == 0) || ((cursor->ptr)) [L7387] EXPR cursor->len > 0 && cursor->ptr && ((((cursor->len)) == 0) || ((cursor->ptr))) [L7387] EXPR (cursor->len == 0) || (cursor->len > 0 && cursor->ptr && ((((cursor->len)) == 0) || ((cursor->ptr)))) [L7386-L7387] EXPR cursor && ((cursor->len == 0) || (cursor->len > 0 && cursor->ptr && ((((cursor->len)) == 0) || ((cursor->ptr))))) [L7386-L7387] return cursor && ((cursor->len == 0) || (cursor->len > 0 && cursor->ptr && ((((cursor->len)) == 0) || ((cursor->ptr))))); [L8969] RET, EXPR aws_byte_cursor_is_valid(&cur) VAL [aws_byte_cursor_from_c_str_#res#1.ptr={-2:0}, aws_byte_cursor_is_valid(&cur)=1, c_str={-2:0}, cur={257:0}, errors={197:0}, s_can_fail_allocator_static={195:0}, s_common_library_initialized=0, s_common_log_subject_infos={198:0}, s_common_log_subject_list=2, s_common_log_subject_list={198:0}, s_list=46, s_list={197:0}, s_tolower_table={196:0}, tl_last_error=0] [L8969] CALL __VERIFIER_assert(aws_byte_cursor_is_valid(&cur)) VAL [\old(cond)=1, errors={197:0}, s_can_fail_allocator_static={195:0}, s_common_library_initialized=0, s_common_log_subject_infos={198:0}, s_common_log_subject_list=2, s_common_log_subject_list={198:0}, s_list={197:0}, s_list=46, s_tolower_table={196:0}, tl_last_error=0] [L223] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, errors={197:0}, s_can_fail_allocator_static={195:0}, s_common_library_initialized=0, s_common_log_subject_infos={198:0}, s_common_log_subject_list=2, s_common_log_subject_list={198:0}, s_list={197:0}, s_list=46, s_tolower_table={196:0}, tl_last_error=0] [L8969] RET __VERIFIER_assert(aws_byte_cursor_is_valid(&cur)) VAL [aws_byte_cursor_from_c_str_#res#1.ptr={-2:0}, aws_byte_cursor_is_valid(&cur)=1, c_str={-2:0}, cur={257:0}, errors={197:0}, s_can_fail_allocator_static={195:0}, s_common_library_initialized=0, s_common_log_subject_infos={198:0}, s_common_log_subject_list=2, s_common_log_subject_list={198:0}, s_list={197:0}, s_list=46, s_tolower_table={196:0}, tl_last_error=0] [L8970] cur.ptr VAL [aws_byte_cursor_from_c_str_#res#1.ptr={-2:0}, c_str={-2:0}, cur={257:0}, cur.ptr={-2:0}, errors={197:0}, s_can_fail_allocator_static={195:0}, s_common_library_initialized=0, s_common_log_subject_infos={198:0}, s_common_log_subject_list=2, s_common_log_subject_list={198:0}, s_list={197:0}, s_list=46, s_tolower_table={196:0}, tl_last_error=0] [L8970] COND TRUE cur.ptr [L8971] EXPR cur.len VAL [aws_byte_cursor_from_c_str_#res#1.ptr={-2:0}, c_str={-2:0}, cur={257:0}, cur.len=259, errors={197:0}, s_can_fail_allocator_static={195:0}, s_common_library_initialized=0, s_common_log_subject_infos={198:0}, s_common_log_subject_list={198:0}, s_common_log_subject_list=2, s_list={197:0}, s_list=46, s_tolower_table={196:0}, tl_last_error=0] [L8971] CALL __VERIFIER_assert(cur.len == strlen(c_str)) VAL [\old(cond)=0, errors={197:0}, s_can_fail_allocator_static={195:0}, s_common_library_initialized=0, s_common_log_subject_infos={198:0}, s_common_log_subject_list={198:0}, s_common_log_subject_list=2, s_list={197:0}, s_list=46, s_tolower_table={196:0}, tl_last_error=0] [L223] COND TRUE !cond VAL [\old(cond)=0, cond=0, errors={197:0}, s_can_fail_allocator_static={195:0}, s_common_library_initialized=0, s_common_log_subject_infos={198:0}, s_common_log_subject_list={198:0}, s_common_log_subject_list=2, s_list=46, s_list={197:0}, s_tolower_table={196:0}, tl_last_error=0] [L223] reach_error() VAL [\old(cond)=0, cond=0, errors={197:0}, s_can_fail_allocator_static={195:0}, s_common_library_initialized=0, s_common_log_subject_infos={198:0}, s_common_log_subject_list={198:0}, s_common_log_subject_list=2, s_list={197:0}, s_list=46, s_tolower_table={196:0}, tl_last_error=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 7 procedures, 51 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 8.0s, OverallIterations: 7, TraceHistogramMax: 3, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 2.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 66 SdHoareTripleChecker+Valid, 1.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 54 mSDsluCounter, 1872 SdHoareTripleChecker+Invalid, 1.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 1837 mSDsCounter, 35 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 928 IncrementalHoareTripleChecker+Invalid, 963 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 35 mSolverCounterUnsat, 272 mSDtfsCounter, 928 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 72 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 59 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 0.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=62occurred in iteration=3, InterpolantAutomatonStates: 54, 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, 6 MinimizatonAttempts, 14 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 2.7s SatisfiabilityAnalysisTime, 1.9s InterpolantComputationTime, 214 NumberOfCodeBlocks, 214 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 160 ConstructedInterpolants, 0 QuantifiedInterpolants, 775 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 6 PerfectInterpolantSequences, 40/40 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 RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2021-11-25 18:19:17,215 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/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 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_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_c_str_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7 --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 b2f52dc569bf800e437197605f33d1f95221de4e070e12ec17def0de8ea71b9a --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 18:19:19,770 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 18:19:19,773 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 18:19:19,835 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 18:19:19,836 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 18:19:19,841 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 18:19:19,843 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 18:19:19,848 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 18:19:19,852 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 18:19:19,861 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 18:19:19,863 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 18:19:19,865 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 18:19:19,866 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 18:19:19,868 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 18:19:19,871 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 18:19:19,876 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 18:19:19,878 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 18:19:19,880 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 18:19:19,882 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 18:19:19,891 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 18:19:19,894 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 18:19:19,895 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 18:19:19,899 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 18:19:19,901 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 18:19:19,912 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 18:19:19,913 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 18:19:19,913 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 18:19:19,915 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 18:19:19,916 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 18:19:19,918 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 18:19:19,918 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 18:19:19,919 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 18:19:19,922 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 18:19:19,923 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 18:19:19,925 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 18:19:19,925 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 18:19:19,926 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 18:19:19,926 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 18:19:19,927 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 18:19:19,929 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 18:19:19,930 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 18:19:19,931 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-25 18:19:19,974 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 18:19:19,975 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 18:19:19,975 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-25 18:19:19,976 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-25 18:19:19,977 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 18:19:19,977 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-25 18:19:19,977 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-25 18:19:19,978 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-25 18:19:19,978 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-25 18:19:19,978 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-25 18:19:19,980 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-25 18:19:19,980 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-25 18:19:19,982 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 18:19:19,982 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 18:19:19,983 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 18:19:19,983 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 18:19:19,983 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 18:19:19,984 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-25 18:19:19,984 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-25 18:19:19,984 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-25 18:19:19,984 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 18:19:19,985 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 18:19:19,985 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 18:19:19,985 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 18:19:19,986 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-25 18:19:19,986 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-25 18:19:19,986 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-25 18:19:19,987 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 18:19:19,987 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 18:19:19,987 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 18:19:19,987 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-25 18:19:19,988 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-25 18:19:19,989 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 18:19:19,989 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-25 18:19:19,989 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-25 18:19:19,989 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_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b2f52dc569bf800e437197605f33d1f95221de4e070e12ec17def0de8ea71b9a [2021-11-25 18:19:20,416 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 18:19:20,443 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 18:19:20,446 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 18:19:20,447 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 18:19:20,448 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 18:19:20,450 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_c_str_harness.i [2021-11-25 18:19:20,533 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/data/dac45789e/2c453fd5891a4e539578cd73d9f78a02/FLAG26832fbc9 [2021-11-25 18:19:21,518 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 18:19:21,519 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_c_str_harness.i [2021-11-25 18:19:21,577 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/data/dac45789e/2c453fd5891a4e539578cd73d9f78a02/FLAG26832fbc9 [2021-11-25 18:19:21,922 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/data/dac45789e/2c453fd5891a4e539578cd73d9f78a02 [2021-11-25 18:19:21,926 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 18:19:21,928 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 18:19:21,933 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 18:19:21,933 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 18:19:21,938 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 18:19:21,939 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:19:21" (1/1) ... [2021-11-25 18:19:21,941 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@386d6479 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:19:21, skipping insertion in model container [2021-11-25 18:19:21,941 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:19:21" (1/1) ... [2021-11-25 18:19:21,950 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 18:19:22,081 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 18:19:22,384 WARN L230 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_e8003d1e-35e9-4b41-9690-493594827879/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_c_str_harness.i[4500,4513] [2021-11-25 18:19:22,393 WARN L230 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_e8003d1e-35e9-4b41-9690-493594827879/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_c_str_harness.i[4560,4573] [2021-11-25 18:19:23,514 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:23,515 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:23,516 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:23,517 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:23,518 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:23,543 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:23,545 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:23,548 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:23,549 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:24,036 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 18:19:24,038 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 18:19:24,039 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 18:19:24,041 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 18:19:24,042 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 18:19:24,043 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 18:19:24,044 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 18:19:24,045 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 18:19:24,046 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 18:19:24,046 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 18:19:24,254 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 18:19:24,439 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:24,439 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:24,513 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 18:19:24,610 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-25 18:19:24,657 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 18:19:24,664 WARN L230 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_e8003d1e-35e9-4b41-9690-493594827879/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_c_str_harness.i[4500,4513] [2021-11-25 18:19:24,665 WARN L230 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_e8003d1e-35e9-4b41-9690-493594827879/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_c_str_harness.i[4560,4573] [2021-11-25 18:19:24,704 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:24,705 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:24,705 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:24,706 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:24,706 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:24,713 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:24,713 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:24,715 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:24,715 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:24,787 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 18:19:24,788 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 18:19:24,792 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 18:19:24,793 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 18:19:24,794 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 18:19:24,795 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 18:19:24,795 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 18:19:24,799 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 18:19:24,799 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 18:19:24,800 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 18:19:24,832 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 18:19:24,947 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:24,947 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:24,993 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 18:19:25,075 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 18:19:25,101 WARN L230 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_e8003d1e-35e9-4b41-9690-493594827879/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_c_str_harness.i[4500,4513] [2021-11-25 18:19:25,101 WARN L230 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_e8003d1e-35e9-4b41-9690-493594827879/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_c_str_harness.i[4560,4573] [2021-11-25 18:19:25,151 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:25,152 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:25,152 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:25,153 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:25,153 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:25,159 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:25,160 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:25,162 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:25,162 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:25,203 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 18:19:25,204 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 18:19:25,205 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 18:19:25,206 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 18:19:25,206 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 18:19:25,207 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 18:19:25,207 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 18:19:25,208 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 18:19:25,209 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 18:19:25,209 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 18:19:25,239 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 18:19:25,336 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:25,336 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 18:19:25,374 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 18:19:25,662 INFO L208 MainTranslator]: Completed translation [2021-11-25 18:19:25,662 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:19:25 WrapperNode [2021-11-25 18:19:25,663 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 18:19:25,664 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 18:19:25,664 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 18:19:25,664 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 18:19:25,671 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:19:25" (1/1) ... [2021-11-25 18:19:25,794 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:19:25" (1/1) ... [2021-11-25 18:19:25,947 INFO L137 Inliner]: procedures = 710, calls = 2612, calls flagged for inlining = 60, calls inlined = 6, statements flattened = 805 [2021-11-25 18:19:25,949 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 18:19:25,950 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-25 18:19:25,950 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-25 18:19:25,950 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-25 18:19:25,960 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:19:25" (1/1) ... [2021-11-25 18:19:25,961 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:19:25" (1/1) ... [2021-11-25 18:19:25,989 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:19:25" (1/1) ... [2021-11-25 18:19:25,990 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:19:25" (1/1) ... [2021-11-25 18:19:26,057 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:19:25" (1/1) ... [2021-11-25 18:19:26,060 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:19:25" (1/1) ... [2021-11-25 18:19:26,068 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:19:25" (1/1) ... [2021-11-25 18:19:26,080 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-25 18:19:26,081 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-25 18:19:26,082 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-25 18:19:26,082 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-25 18:19:26,083 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:19:25" (1/1) ... [2021-11-25 18:19:26,102 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-25 18:19:26,113 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/z3 [2021-11-25 18:19:26,139 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-25 18:19:26,163 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-25 18:19:26,189 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_cursor_is_valid [2021-11-25 18:19:26,189 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_cursor_is_valid [2021-11-25 18:19:26,189 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-25 18:19:26,190 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-11-25 18:19:26,190 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-11-25 18:19:26,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-25 18:19:26,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-25 18:19:26,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-25 18:19:26,190 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-25 18:19:26,191 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-25 18:19:26,191 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-25 18:19:26,191 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-25 18:19:26,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-25 18:19:26,192 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-25 18:19:26,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-25 18:19:26,193 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-25 18:19:26,193 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-25 18:19:26,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-25 18:19:26,194 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-25 18:19:26,194 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-25 18:19:26,194 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-25 18:19:26,194 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-25 18:19:26,195 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-25 18:19:26,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-25 18:19:26,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-25 18:19:26,196 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-11-25 18:19:26,196 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-11-25 18:19:26,559 INFO L236 CfgBuilder]: Building ICFG [2021-11-25 18:19:26,561 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-25 18:19:28,533 INFO L277 CfgBuilder]: Performing block encoding [2021-11-25 18:19:28,549 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-25 18:19:28,549 INFO L301 CfgBuilder]: Removed 0 assume(true) statements. [2021-11-25 18:19:28,552 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:19:28 BoogieIcfgContainer [2021-11-25 18:19:28,552 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-25 18:19:28,555 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-25 18:19:28,556 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-25 18:19:28,559 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-25 18:19:28,559 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.11 06:19:21" (1/3) ... [2021-11-25 18:19:28,560 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7230cc6e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 06:19:28, skipping insertion in model container [2021-11-25 18:19:28,560 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:19:25" (2/3) ... [2021-11-25 18:19:28,562 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7230cc6e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 06:19:28, skipping insertion in model container [2021-11-25 18:19:28,563 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:19:28" (3/3) ... [2021-11-25 18:19:28,575 INFO L111 eAbstractionObserver]: Analyzing ICFG aws_byte_cursor_from_c_str_harness.i [2021-11-25 18:19:28,581 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-25 18:19:28,582 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-11-25 18:19:28,648 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-25 18:19:28,662 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 [2021-11-25 18:19:28,666 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-11-25 18:19:28,687 INFO L276 IsEmpty]: Start isEmpty. Operand has 75 states, 51 states have (on average 1.2352941176470589) internal successors, (63), 52 states have internal predecessors, (63), 16 states have call successors, (16), 6 states have call predecessors, (16), 6 states have return successors, (16), 16 states have call predecessors, (16), 16 states have call successors, (16) [2021-11-25 18:19:28,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-11-25 18:19:28,694 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 18:19:28,702 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 18:19:28,703 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-25 18:19:28,714 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 18:19:28,715 INFO L85 PathProgramCache]: Analyzing trace with hash 1120951196, now seen corresponding path program 1 times [2021-11-25 18:19:28,735 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-25 18:19:28,735 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [751862598] [2021-11-25 18:19:28,735 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 18:19:28,736 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-25 18:19:28,736 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat [2021-11-25 18:19:28,737 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-25 18:19:28,738 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2021-11-25 18:19:29,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 18:19:29,708 INFO L263 TraceCheckSpWp]: Trace formula consists of 1349 conjuncts, 17 conjunts are in the unsatisfiable core [2021-11-25 18:19:29,716 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-25 18:19:29,894 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-25 18:19:29,894 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-25 18:19:29,895 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-25 18:19:29,895 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [751862598] [2021-11-25 18:19:29,896 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [751862598] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 18:19:29,896 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 18:19:29,896 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-25 18:19:29,898 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1040446919] [2021-11-25 18:19:29,899 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 18:19:29,903 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-25 18:19:29,903 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-25 18:19:29,932 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-25 18:19:29,933 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-25 18:19:29,936 INFO L87 Difference]: Start difference. First operand has 75 states, 51 states have (on average 1.2352941176470589) internal successors, (63), 52 states have internal predecessors, (63), 16 states have call successors, (16), 6 states have call predecessors, (16), 6 states have return successors, (16), 16 states have call predecessors, (16), 16 states have call successors, (16) Second operand has 4 states, 4 states have (on average 3.75) internal successors, (15), 4 states have internal predecessors, (15), 2 states have call successors, (3), 2 states have call predecessors, (3), 2 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2021-11-25 18:19:30,064 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 18:19:30,067 INFO L93 Difference]: Finished difference Result 143 states and 192 transitions. [2021-11-25 18:19:30,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-25 18:19:30,070 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 3.75) internal successors, (15), 4 states have internal predecessors, (15), 2 states have call successors, (3), 2 states have call predecessors, (3), 2 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 20 [2021-11-25 18:19:30,070 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 18:19:30,080 INFO L225 Difference]: With dead ends: 143 [2021-11-25 18:19:30,080 INFO L226 Difference]: Without dead ends: 70 [2021-11-25 18:19:30,085 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-25 18:19:30,089 INFO L933 BasicCegarLoop]: 91 mSDtfsCounter, 1 mSDsluCounter, 177 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 268 SdHoareTripleChecker+Invalid, 10 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2021-11-25 18:19:30,090 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1 Valid, 268 Invalid, 10 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2021-11-25 18:19:30,106 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 70 states. [2021-11-25 18:19:30,142 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 70 to 69. [2021-11-25 18:19:30,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 69 states, 46 states have (on average 1.1956521739130435) internal successors, (55), 48 states have internal predecessors, (55), 16 states have call successors, (16), 6 states have call predecessors, (16), 6 states have return successors, (14), 14 states have call predecessors, (14), 14 states have call successors, (14) [2021-11-25 18:19:30,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 69 states and 85 transitions. [2021-11-25 18:19:30,158 INFO L78 Accepts]: Start accepts. Automaton has 69 states and 85 transitions. Word has length 20 [2021-11-25 18:19:30,158 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 18:19:30,159 INFO L470 AbstractCegarLoop]: Abstraction has 69 states and 85 transitions. [2021-11-25 18:19:30,159 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 3.75) internal successors, (15), 4 states have internal predecessors, (15), 2 states have call successors, (3), 2 states have call predecessors, (3), 2 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2021-11-25 18:19:30,159 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 85 transitions. [2021-11-25 18:19:30,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-11-25 18:19:30,162 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 18:19:30,162 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 18:19:30,203 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2021-11-25 18:19:30,379 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 [2021-11-25 18:19:30,380 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-25 18:19:30,381 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 18:19:30,381 INFO L85 PathProgramCache]: Analyzing trace with hash 1379116634, now seen corresponding path program 1 times [2021-11-25 18:19:30,384 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-25 18:19:30,385 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1550400444] [2021-11-25 18:19:30,385 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 18:19:30,385 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-25 18:19:30,385 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat [2021-11-25 18:19:30,387 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-25 18:19:30,417 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2021-11-25 18:19:31,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 18:19:31,349 INFO L263 TraceCheckSpWp]: Trace formula consists of 1350 conjuncts, 5 conjunts are in the unsatisfiable core [2021-11-25 18:19:31,352 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-25 18:19:31,521 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-25 18:19:31,521 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-25 18:19:31,522 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-25 18:19:31,522 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1550400444] [2021-11-25 18:19:31,523 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1550400444] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 18:19:31,523 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 18:19:31,523 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-25 18:19:31,523 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [608825911] [2021-11-25 18:19:31,524 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 18:19:31,525 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-25 18:19:31,526 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-25 18:19:31,526 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-25 18:19:31,527 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-11-25 18:19:31,527 INFO L87 Difference]: Start difference. First operand 69 states and 85 transitions. Second operand has 5 states, 5 states have (on average 3.0) internal successors, (15), 5 states have internal predecessors, (15), 3 states have call successors, (3), 2 states have call predecessors, (3), 2 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2021-11-25 18:19:31,688 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 18:19:31,691 INFO L93 Difference]: Finished difference Result 115 states and 141 transitions. [2021-11-25 18:19:31,692 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-25 18:19:31,692 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.0) internal successors, (15), 5 states have internal predecessors, (15), 3 states have call successors, (3), 2 states have call predecessors, (3), 2 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 20 [2021-11-25 18:19:31,693 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 18:19:31,696 INFO L225 Difference]: With dead ends: 115 [2021-11-25 18:19:31,697 INFO L226 Difference]: Without dead ends: 72 [2021-11-25 18:19:31,698 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-11-25 18:19:31,702 INFO L933 BasicCegarLoop]: 78 mSDtfsCounter, 16 mSDsluCounter, 146 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18 SdHoareTripleChecker+Valid, 224 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2021-11-25 18:19:31,702 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [18 Valid, 224 Invalid, 18 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2021-11-25 18:19:31,705 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 72 states. [2021-11-25 18:19:31,724 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 72 to 72. [2021-11-25 18:19:31,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 72 states, 48 states have (on average 1.1875) internal successors, (57), 51 states have internal predecessors, (57), 16 states have call successors, (16), 6 states have call predecessors, (16), 7 states have return successors, (15), 14 states have call predecessors, (15), 14 states have call successors, (15) [2021-11-25 18:19:31,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 72 states and 88 transitions. [2021-11-25 18:19:31,733 INFO L78 Accepts]: Start accepts. Automaton has 72 states and 88 transitions. Word has length 20 [2021-11-25 18:19:31,733 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 18:19:31,734 INFO L470 AbstractCegarLoop]: Abstraction has 72 states and 88 transitions. [2021-11-25 18:19:31,734 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 3.0) internal successors, (15), 5 states have internal predecessors, (15), 3 states have call successors, (3), 2 states have call predecessors, (3), 2 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2021-11-25 18:19:31,734 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 88 transitions. [2021-11-25 18:19:31,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2021-11-25 18:19:31,736 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 18:19:31,736 INFO L514 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] [2021-11-25 18:19:31,770 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2021-11-25 18:19:31,959 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 [2021-11-25 18:19:31,959 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-25 18:19:31,960 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 18:19:31,960 INFO L85 PathProgramCache]: Analyzing trace with hash -2118891841, now seen corresponding path program 1 times [2021-11-25 18:19:31,962 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-25 18:19:31,962 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1473708912] [2021-11-25 18:19:31,962 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 18:19:31,962 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-25 18:19:31,963 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat [2021-11-25 18:19:31,963 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-25 18:19:31,964 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2021-11-25 18:19:32,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 18:19:32,879 INFO L263 TraceCheckSpWp]: Trace formula consists of 1354 conjuncts, 7 conjunts are in the unsatisfiable core [2021-11-25 18:19:32,882 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-25 18:19:33,013 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-25 18:19:33,014 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-25 18:19:33,014 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-25 18:19:33,014 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1473708912] [2021-11-25 18:19:33,015 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1473708912] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 18:19:33,015 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 18:19:33,015 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-11-25 18:19:33,015 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1566763531] [2021-11-25 18:19:33,015 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 18:19:33,016 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-11-25 18:19:33,016 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-25 18:19:33,017 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-11-25 18:19:33,017 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2021-11-25 18:19:33,017 INFO L87 Difference]: Start difference. First operand 72 states and 88 transitions. Second operand has 8 states, 7 states have (on average 2.4285714285714284) internal successors, (17), 6 states have internal predecessors, (17), 2 states have call successors, (3), 2 states have call predecessors, (3), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) [2021-11-25 18:19:33,192 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 18:19:33,192 INFO L93 Difference]: Finished difference Result 84 states and 101 transitions. [2021-11-25 18:19:33,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-25 18:19:33,194 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 7 states have (on average 2.4285714285714284) internal successors, (17), 6 states have internal predecessors, (17), 2 states have call successors, (3), 2 states have call predecessors, (3), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) Word has length 22 [2021-11-25 18:19:33,194 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 18:19:33,196 INFO L225 Difference]: With dead ends: 84 [2021-11-25 18:19:33,196 INFO L226 Difference]: Without dead ends: 82 [2021-11-25 18:19:33,196 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2021-11-25 18:19:33,197 INFO L933 BasicCegarLoop]: 82 mSDtfsCounter, 16 mSDsluCounter, 462 mSDsCounter, 0 mSdLazyCounter, 49 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 17 SdHoareTripleChecker+Valid, 544 SdHoareTripleChecker+Invalid, 51 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 49 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2021-11-25 18:19:33,198 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [17 Valid, 544 Invalid, 51 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 49 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2021-11-25 18:19:33,199 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 82 states. [2021-11-25 18:19:33,209 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 82 to 81. [2021-11-25 18:19:33,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 81 states, 54 states have (on average 1.1666666666666667) internal successors, (63), 58 states have internal predecessors, (63), 17 states have call successors, (17), 7 states have call predecessors, (17), 9 states have return successors, (18), 15 states have call predecessors, (18), 15 states have call successors, (18) [2021-11-25 18:19:33,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 81 states and 98 transitions. [2021-11-25 18:19:33,211 INFO L78 Accepts]: Start accepts. Automaton has 81 states and 98 transitions. Word has length 22 [2021-11-25 18:19:33,212 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 18:19:33,212 INFO L470 AbstractCegarLoop]: Abstraction has 81 states and 98 transitions. [2021-11-25 18:19:33,212 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 7 states have (on average 2.4285714285714284) internal successors, (17), 6 states have internal predecessors, (17), 2 states have call successors, (3), 2 states have call predecessors, (3), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) [2021-11-25 18:19:33,212 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 98 transitions. [2021-11-25 18:19:33,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2021-11-25 18:19:33,214 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 18:19:33,214 INFO L514 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] [2021-11-25 18:19:33,247 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 (4)] Ended with exit code 0 [2021-11-25 18:19:33,443 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 [2021-11-25 18:19:33,443 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-25 18:19:33,444 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 18:19:33,444 INFO L85 PathProgramCache]: Analyzing trace with hash -1628796537, now seen corresponding path program 1 times [2021-11-25 18:19:33,446 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-25 18:19:33,446 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [465232649] [2021-11-25 18:19:33,446 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 18:19:33,446 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-25 18:19:33,446 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat [2021-11-25 18:19:33,447 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-25 18:19:33,448 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2021-11-25 18:19:38,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 18:19:38,624 INFO L263 TraceCheckSpWp]: Trace formula consists of 1363 conjuncts, 21 conjunts are in the unsatisfiable core [2021-11-25 18:19:38,628 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-25 18:19:38,744 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-25 18:19:38,745 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-25 18:19:38,746 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-25 18:19:38,747 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-25 18:19:38,747 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-25 18:19:38,748 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-25 18:19:38,749 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-25 18:19:38,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:38,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:38,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:38,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:38,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:38,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:38,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:38,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:38,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:38,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:38,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:38,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:38,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:38,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:38,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:38,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:38,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:38,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:38,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:38,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:38,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:38,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:38,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:38,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:38,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:38,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:38,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:38,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:38,823 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 28 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 62 treesize of output 87 [2021-11-25 18:19:41,519 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-25 18:19:41,519 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-25 18:19:41,520 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-25 18:19:41,520 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [465232649] [2021-11-25 18:19:41,520 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [465232649] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 18:19:41,520 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 18:19:41,520 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-11-25 18:19:41,521 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [543465928] [2021-11-25 18:19:41,521 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 18:19:41,521 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-11-25 18:19:41,522 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-25 18:19:41,522 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-11-25 18:19:41,523 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2021-11-25 18:19:41,523 INFO L87 Difference]: Start difference. First operand 81 states and 98 transitions. Second operand has 9 states, 8 states have (on average 2.625) internal successors, (21), 8 states have internal predecessors, (21), 3 states have call successors, (3), 3 states have call predecessors, (3), 2 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2021-11-25 18:19:42,111 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 18:19:42,111 INFO L93 Difference]: Finished difference Result 150 states and 183 transitions. [2021-11-25 18:19:42,113 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-25 18:19:42,113 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 8 states have (on average 2.625) internal successors, (21), 8 states have internal predecessors, (21), 3 states have call successors, (3), 3 states have call predecessors, (3), 2 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 26 [2021-11-25 18:19:42,114 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 18:19:42,115 INFO L225 Difference]: With dead ends: 150 [2021-11-25 18:19:42,115 INFO L226 Difference]: Without dead ends: 92 [2021-11-25 18:19:42,116 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 18 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2021-11-25 18:19:42,117 INFO L933 BasicCegarLoop]: 82 mSDtfsCounter, 15 mSDsluCounter, 427 mSDsCounter, 0 mSdLazyCounter, 25 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 19 SdHoareTripleChecker+Valid, 509 SdHoareTripleChecker+Invalid, 93 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 25 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 67 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2021-11-25 18:19:42,117 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [19 Valid, 509 Invalid, 93 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 25 Invalid, 0 Unknown, 67 Unchecked, 0.6s Time] [2021-11-25 18:19:42,118 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 92 states. [2021-11-25 18:19:42,128 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 92 to 89. [2021-11-25 18:19:42,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 89 states, 61 states have (on average 1.180327868852459) internal successors, (72), 65 states have internal predecessors, (72), 18 states have call successors, (18), 8 states have call predecessors, (18), 9 states have return successors, (20), 15 states have call predecessors, (20), 16 states have call successors, (20) [2021-11-25 18:19:42,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 89 states and 110 transitions. [2021-11-25 18:19:42,130 INFO L78 Accepts]: Start accepts. Automaton has 89 states and 110 transitions. Word has length 26 [2021-11-25 18:19:42,130 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 18:19:42,130 INFO L470 AbstractCegarLoop]: Abstraction has 89 states and 110 transitions. [2021-11-25 18:19:42,130 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 8 states have (on average 2.625) internal successors, (21), 8 states have internal predecessors, (21), 3 states have call successors, (3), 3 states have call predecessors, (3), 2 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2021-11-25 18:19:42,131 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 110 transitions. [2021-11-25 18:19:42,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 18:19:42,132 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 18:19:42,132 INFO L514 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] [2021-11-25 18:19:42,159 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 (5)] Forceful destruction successful, exit code 0 [2021-11-25 18:19:42,343 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 [2021-11-25 18:19:42,343 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-25 18:19:42,343 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 18:19:42,344 INFO L85 PathProgramCache]: Analyzing trace with hash -924630964, now seen corresponding path program 1 times [2021-11-25 18:19:42,345 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-25 18:19:42,346 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [773737820] [2021-11-25 18:19:42,346 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 18:19:42,346 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-25 18:19:42,346 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat [2021-11-25 18:19:42,347 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-25 18:19:42,352 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2021-11-25 18:19:43,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 18:19:43,098 INFO L263 TraceCheckSpWp]: Trace formula consists of 1367 conjuncts, 6 conjunts are in the unsatisfiable core [2021-11-25 18:19:43,101 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-25 18:19:43,576 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-25 18:19:43,576 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-25 18:19:43,576 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-25 18:19:43,577 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [773737820] [2021-11-25 18:19:43,577 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [773737820] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 18:19:43,577 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 18:19:43,577 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-25 18:19:43,578 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1645009200] [2021-11-25 18:19:43,578 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 18:19:43,578 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-25 18:19:43,578 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-25 18:19:43,579 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-25 18:19:43,579 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-25 18:19:43,580 INFO L87 Difference]: Start difference. First operand 89 states and 110 transitions. Second operand has 5 states, 5 states have (on average 4.6) internal successors, (23), 5 states have internal predecessors, (23), 2 states have call successors, (3), 2 states have call predecessors, (3), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) [2021-11-25 18:19:44,690 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 18:19:44,690 INFO L93 Difference]: Finished difference Result 139 states and 172 transitions. [2021-11-25 18:19:44,693 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-25 18:19:44,693 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 4.6) internal successors, (23), 5 states have internal predecessors, (23), 2 states have call successors, (3), 2 states have call predecessors, (3), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) Word has length 28 [2021-11-25 18:19:44,693 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 18:19:44,695 INFO L225 Difference]: With dead ends: 139 [2021-11-25 18:19:44,695 INFO L226 Difference]: Without dead ends: 89 [2021-11-25 18:19:44,696 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 29 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-11-25 18:19:44,697 INFO L933 BasicCegarLoop]: 81 mSDtfsCounter, 17 mSDsluCounter, 183 mSDsCounter, 0 mSdLazyCounter, 39 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 17 SdHoareTripleChecker+Valid, 264 SdHoareTripleChecker+Invalid, 62 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 39 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 21 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2021-11-25 18:19:44,698 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [17 Valid, 264 Invalid, 62 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 39 Invalid, 0 Unknown, 21 Unchecked, 0.6s Time] [2021-11-25 18:19:44,702 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 89 states. [2021-11-25 18:19:44,712 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 89 to 89. [2021-11-25 18:19:44,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 89 states, 61 states have (on average 1.1639344262295082) internal successors, (71), 65 states have internal predecessors, (71), 18 states have call successors, (18), 8 states have call predecessors, (18), 9 states have return successors, (20), 15 states have call predecessors, (20), 16 states have call successors, (20) [2021-11-25 18:19:44,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 89 states and 109 transitions. [2021-11-25 18:19:44,714 INFO L78 Accepts]: Start accepts. Automaton has 89 states and 109 transitions. Word has length 28 [2021-11-25 18:19:44,715 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 18:19:44,715 INFO L470 AbstractCegarLoop]: Abstraction has 89 states and 109 transitions. [2021-11-25 18:19:44,715 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 4.6) internal successors, (23), 5 states have internal predecessors, (23), 2 states have call successors, (3), 2 states have call predecessors, (3), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) [2021-11-25 18:19:44,716 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 109 transitions. [2021-11-25 18:19:44,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 18:19:44,717 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 18:19:44,718 INFO L514 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] [2021-11-25 18:19:44,745 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 (6)] Ended with exit code 0 [2021-11-25 18:19:44,923 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 [2021-11-25 18:19:44,923 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-25 18:19:44,924 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 18:19:44,924 INFO L85 PathProgramCache]: Analyzing trace with hash -223566386, now seen corresponding path program 1 times [2021-11-25 18:19:44,925 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-25 18:19:44,926 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2046101742] [2021-11-25 18:19:44,926 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 18:19:44,926 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-25 18:19:44,926 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat [2021-11-25 18:19:44,927 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-25 18:19:44,929 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2021-11-25 18:19:45,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 18:19:45,711 INFO L263 TraceCheckSpWp]: Trace formula consists of 1370 conjuncts, 16 conjunts are in the unsatisfiable core [2021-11-25 18:19:45,713 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-25 18:19:50,446 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-25 18:19:50,446 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-25 18:19:50,446 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-25 18:19:50,446 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2046101742] [2021-11-25 18:19:50,447 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2046101742] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 18:19:50,447 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 18:19:50,447 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2021-11-25 18:19:50,447 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1411285262] [2021-11-25 18:19:50,447 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 18:19:50,448 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2021-11-25 18:19:50,448 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-25 18:19:50,448 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-11-25 18:19:50,449 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=133, Unknown=0, NotChecked=0, Total=156 [2021-11-25 18:19:50,449 INFO L87 Difference]: Start difference. First operand 89 states and 109 transitions. Second operand has 13 states, 12 states have (on average 1.9166666666666667) internal successors, (23), 11 states have internal predecessors, (23), 2 states have call successors, (3), 2 states have call predecessors, (3), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) [2021-11-25 18:19:53,115 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 18:19:53,115 INFO L93 Difference]: Finished difference Result 109 states and 132 transitions. [2021-11-25 18:19:53,115 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-11-25 18:19:53,116 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 12 states have (on average 1.9166666666666667) internal successors, (23), 11 states have internal predecessors, (23), 2 states have call successors, (3), 2 states have call predecessors, (3), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) Word has length 28 [2021-11-25 18:19:53,116 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 18:19:53,118 INFO L225 Difference]: With dead ends: 109 [2021-11-25 18:19:53,118 INFO L226 Difference]: Without dead ends: 107 [2021-11-25 18:19:53,119 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 6.2s TimeCoverageRelationStatistics Valid=51, Invalid=255, Unknown=0, NotChecked=0, Total=306 [2021-11-25 18:19:53,120 INFO L933 BasicCegarLoop]: 82 mSDtfsCounter, 15 mSDsluCounter, 779 mSDsCounter, 0 mSdLazyCounter, 94 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 16 SdHoareTripleChecker+Valid, 861 SdHoareTripleChecker+Invalid, 231 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 94 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 137 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2021-11-25 18:19:53,120 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [16 Valid, 861 Invalid, 231 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 94 Invalid, 0 Unknown, 137 Unchecked, 0.7s Time] [2021-11-25 18:19:53,128 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 107 states. [2021-11-25 18:19:53,139 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 107 to 96. [2021-11-25 18:19:53,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 96 states, 68 states have (on average 1.161764705882353) internal successors, (79), 72 states have internal predecessors, (79), 18 states have call successors, (18), 8 states have call predecessors, (18), 9 states have return successors, (20), 15 states have call predecessors, (20), 16 states have call successors, (20) [2021-11-25 18:19:53,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 96 states and 117 transitions. [2021-11-25 18:19:53,141 INFO L78 Accepts]: Start accepts. Automaton has 96 states and 117 transitions. Word has length 28 [2021-11-25 18:19:53,142 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 18:19:53,142 INFO L470 AbstractCegarLoop]: Abstraction has 96 states and 117 transitions. [2021-11-25 18:19:53,143 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 12 states have (on average 1.9166666666666667) internal successors, (23), 11 states have internal predecessors, (23), 2 states have call successors, (3), 2 states have call predecessors, (3), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) [2021-11-25 18:19:53,143 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 117 transitions. [2021-11-25 18:19:53,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-25 18:19:53,144 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 18:19:53,145 INFO L514 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] [2021-11-25 18:19:53,172 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 (7)] Forceful destruction successful, exit code 0 [2021-11-25 18:19:53,346 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 [2021-11-25 18:19:53,350 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-25 18:19:53,350 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 18:19:53,351 INFO L85 PathProgramCache]: Analyzing trace with hash -1234683636, now seen corresponding path program 1 times [2021-11-25 18:19:53,352 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-25 18:19:53,352 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [365313025] [2021-11-25 18:19:53,352 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 18:19:53,353 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-25 18:19:53,353 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat [2021-11-25 18:19:53,353 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-25 18:19:53,355 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 (8)] Waiting until timeout for monitored process [2021-11-25 18:19:54,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 18:19:54,135 INFO L263 TraceCheckSpWp]: Trace formula consists of 1367 conjuncts, 6 conjunts are in the unsatisfiable core [2021-11-25 18:19:54,137 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-25 18:19:54,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-25 18:19:54,523 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-25 18:19:54,523 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-25 18:19:54,523 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [365313025] [2021-11-25 18:19:54,524 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [365313025] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 18:19:54,524 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 18:19:54,524 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-25 18:19:54,524 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1193561520] [2021-11-25 18:19:54,524 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 18:19:54,524 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-25 18:19:54,525 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-25 18:19:54,525 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-25 18:19:54,525 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-25 18:19:54,526 INFO L87 Difference]: Start difference. First operand 96 states and 117 transitions. Second operand has 4 states, 4 states have (on average 5.75) internal successors, (23), 4 states have internal predecessors, (23), 2 states have call successors, (3), 2 states have call predecessors, (3), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) [2021-11-25 18:19:55,186 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 18:19:55,186 INFO L93 Difference]: Finished difference Result 149 states and 180 transitions. [2021-11-25 18:19:55,189 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-25 18:19:55,189 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 5.75) internal successors, (23), 4 states have internal predecessors, (23), 2 states have call successors, (3), 2 states have call predecessors, (3), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) Word has length 28 [2021-11-25 18:19:55,189 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 18:19:55,190 INFO L225 Difference]: With dead ends: 149 [2021-11-25 18:19:55,190 INFO L226 Difference]: Without dead ends: 92 [2021-11-25 18:19:55,191 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-11-25 18:19:55,192 INFO L933 BasicCegarLoop]: 77 mSDtfsCounter, 3 mSDsluCounter, 125 mSDsCounter, 0 mSdLazyCounter, 19 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3 SdHoareTripleChecker+Valid, 202 SdHoareTripleChecker+Invalid, 37 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 19 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 18 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2021-11-25 18:19:55,192 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [3 Valid, 202 Invalid, 37 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 19 Invalid, 0 Unknown, 18 Unchecked, 0.4s Time] [2021-11-25 18:19:55,193 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 92 states. [2021-11-25 18:19:55,202 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 92 to 90. [2021-11-25 18:19:55,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 90 states, 62 states have (on average 1.1290322580645162) internal successors, (70), 66 states have internal predecessors, (70), 18 states have call successors, (18), 8 states have call predecessors, (18), 9 states have return successors, (19), 15 states have call predecessors, (19), 16 states have call successors, (19) [2021-11-25 18:19:55,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 90 states and 107 transitions. [2021-11-25 18:19:55,205 INFO L78 Accepts]: Start accepts. Automaton has 90 states and 107 transitions. Word has length 28 [2021-11-25 18:19:55,205 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 18:19:55,205 INFO L470 AbstractCegarLoop]: Abstraction has 90 states and 107 transitions. [2021-11-25 18:19:55,205 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 5.75) internal successors, (23), 4 states have internal predecessors, (23), 2 states have call successors, (3), 2 states have call predecessors, (3), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) [2021-11-25 18:19:55,206 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 107 transitions. [2021-11-25 18:19:55,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2021-11-25 18:19:55,208 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 18:19:55,208 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 18:19:55,236 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 (8)] Ended with exit code 0 [2021-11-25 18:19:55,415 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 [2021-11-25 18:19:55,415 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-25 18:19:55,416 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 18:19:55,416 INFO L85 PathProgramCache]: Analyzing trace with hash 2136199637, now seen corresponding path program 1 times [2021-11-25 18:19:55,417 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-25 18:19:55,418 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [388984672] [2021-11-25 18:19:55,418 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 18:19:55,418 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-25 18:19:55,418 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat [2021-11-25 18:19:55,419 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-25 18:19:55,420 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 (9)] Waiting until timeout for monitored process [2021-11-25 18:19:56,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 18:19:56,281 INFO L263 TraceCheckSpWp]: Trace formula consists of 1387 conjuncts, 5 conjunts are in the unsatisfiable core [2021-11-25 18:19:56,285 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-25 18:19:56,451 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-25 18:19:56,451 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-25 18:19:56,451 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-25 18:19:56,451 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [388984672] [2021-11-25 18:19:56,452 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [388984672] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 18:19:56,452 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 18:19:56,452 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-25 18:19:56,452 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [344313606] [2021-11-25 18:19:56,452 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 18:19:56,453 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-25 18:19:56,453 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-25 18:19:56,453 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-25 18:19:56,454 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-11-25 18:19:56,454 INFO L87 Difference]: Start difference. First operand 90 states and 107 transitions. Second operand has 5 states, 5 states have (on average 5.2) internal successors, (26), 5 states have internal predecessors, (26), 3 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (4), 3 states have call predecessors, (4), 2 states have call successors, (4) [2021-11-25 18:19:56,623 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 18:19:56,623 INFO L93 Difference]: Finished difference Result 116 states and 136 transitions. [2021-11-25 18:19:56,626 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-25 18:19:56,626 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 5.2) internal successors, (26), 5 states have internal predecessors, (26), 3 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (4), 3 states have call predecessors, (4), 2 states have call successors, (4) Word has length 35 [2021-11-25 18:19:56,627 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 18:19:56,628 INFO L225 Difference]: With dead ends: 116 [2021-11-25 18:19:56,628 INFO L226 Difference]: Without dead ends: 87 [2021-11-25 18:19:56,629 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-11-25 18:19:56,630 INFO L933 BasicCegarLoop]: 76 mSDtfsCounter, 21 mSDsluCounter, 190 mSDsCounter, 0 mSdLazyCounter, 28 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 27 SdHoareTripleChecker+Valid, 266 SdHoareTripleChecker+Invalid, 28 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 28 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2021-11-25 18:19:56,630 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [27 Valid, 266 Invalid, 28 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 28 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2021-11-25 18:19:56,631 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 87 states. [2021-11-25 18:19:56,639 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 87 to 87. [2021-11-25 18:19:56,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 87 states, 60 states have (on average 1.1166666666666667) internal successors, (67), 63 states have internal predecessors, (67), 18 states have call successors, (18), 8 states have call predecessors, (18), 8 states have return successors, (18), 15 states have call predecessors, (18), 16 states have call successors, (18) [2021-11-25 18:19:56,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 87 states and 103 transitions. [2021-11-25 18:19:56,641 INFO L78 Accepts]: Start accepts. Automaton has 87 states and 103 transitions. Word has length 35 [2021-11-25 18:19:56,642 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 18:19:56,642 INFO L470 AbstractCegarLoop]: Abstraction has 87 states and 103 transitions. [2021-11-25 18:19:56,642 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 5.2) internal successors, (26), 5 states have internal predecessors, (26), 3 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (4), 3 states have call predecessors, (4), 2 states have call successors, (4) [2021-11-25 18:19:56,642 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 103 transitions. [2021-11-25 18:19:56,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2021-11-25 18:19:56,644 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 18:19:56,645 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 18:19:56,676 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 (9)] Forceful destruction successful, exit code 0 [2021-11-25 18:19:56,858 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 [2021-11-25 18:19:56,859 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-25 18:19:56,859 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 18:19:56,859 INFO L85 PathProgramCache]: Analyzing trace with hash 222650234, now seen corresponding path program 1 times [2021-11-25 18:19:56,861 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-25 18:19:56,861 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [649939669] [2021-11-25 18:19:56,861 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 18:19:56,861 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-25 18:19:56,861 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat [2021-11-25 18:19:56,862 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-25 18:19:56,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 (10)] Waiting until timeout for monitored process [2021-11-25 18:19:57,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 18:19:57,727 INFO L263 TraceCheckSpWp]: Trace formula consists of 1391 conjuncts, 36 conjunts are in the unsatisfiable core [2021-11-25 18:19:57,731 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-25 18:19:57,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:57,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:57,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:57,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:57,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:57,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:57,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:57,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:57,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:57,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:57,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:57,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:57,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:57,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:57,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:57,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:57,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:57,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:57,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:57,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:57,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:57,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:57,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:57,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:57,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:57,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:57,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:57,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:19:57,859 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 28 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 73 [2021-11-25 18:20:02,181 INFO L354 Elim1Store]: treesize reduction 192, result has 0.5 percent of original size [2021-11-25 18:20:02,182 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 24 select indices, 24 select index equivalence classes, 28 disjoint index pairs (out of 276 index pairs), introduced 24 new quantified variables, introduced 276 case distinctions, treesize of input 639 treesize of output 223 [2021-11-25 18:20:02,436 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-25 18:20:02,436 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-25 18:20:07,297 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-25 18:20:07,297 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [649939669] [2021-11-25 18:20:07,297 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [649939669] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-25 18:20:07,297 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1659120235] [2021-11-25 18:20:07,297 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 18:20:07,298 INFO L168 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2021-11-25 18:20:07,298 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/cvc4 [2021-11-25 18:20:07,299 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2021-11-25 18:20:07,300 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/cvc4 --incremental --print-success --lang smt (11)] Waiting until timeout for monitored process [2021-11-25 18:20:12,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 18:20:12,362 INFO L263 TraceCheckSpWp]: Trace formula consists of 1391 conjuncts, 10 conjunts are in the unsatisfiable core [2021-11-25 18:20:12,364 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-25 18:20:12,850 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-11-25 18:20:12,850 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-25 18:20:12,851 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1659120235] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 18:20:12,851 INFO L186 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2021-11-25 18:20:12,851 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [20] total 23 [2021-11-25 18:20:12,851 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [755159724] [2021-11-25 18:20:12,852 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 18:20:12,852 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-11-25 18:20:12,852 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-25 18:20:12,853 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-11-25 18:20:12,854 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=103, Invalid=953, Unknown=0, NotChecked=0, Total=1056 [2021-11-25 18:20:12,854 INFO L87 Difference]: Start difference. First operand 87 states and 103 transitions. Second operand has 8 states, 7 states have (on average 3.4285714285714284) internal successors, (24), 6 states have internal predecessors, (24), 2 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (4), 2 states have call predecessors, (4), 1 states have call successors, (4) [2021-11-25 18:20:13,194 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 18:20:13,194 INFO L93 Difference]: Finished difference Result 99 states and 117 transitions. [2021-11-25 18:20:13,195 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-25 18:20:13,195 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 7 states have (on average 3.4285714285714284) internal successors, (24), 6 states have internal predecessors, (24), 2 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (4), 2 states have call predecessors, (4), 1 states have call successors, (4) Word has length 37 [2021-11-25 18:20:13,196 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 18:20:13,197 INFO L225 Difference]: With dead ends: 99 [2021-11-25 18:20:13,197 INFO L226 Difference]: Without dead ends: 97 [2021-11-25 18:20:13,198 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 89 GetRequests, 54 SyntacticMatches, 2 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 411 ImplicationChecksByTransitivity, 6.7s TimeCoverageRelationStatistics Valid=115, Invalid=1075, Unknown=0, NotChecked=0, Total=1190 [2021-11-25 18:20:13,199 INFO L933 BasicCegarLoop]: 82 mSDtfsCounter, 14 mSDsluCounter, 460 mSDsCounter, 0 mSdLazyCounter, 47 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 15 SdHoareTripleChecker+Valid, 542 SdHoareTripleChecker+Invalid, 49 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 47 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2021-11-25 18:20:13,199 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [15 Valid, 542 Invalid, 49 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 47 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2021-11-25 18:20:13,201 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 97 states. [2021-11-25 18:20:13,208 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 97 to 96. [2021-11-25 18:20:13,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 96 states, 66 states have (on average 1.106060606060606) internal successors, (73), 70 states have internal predecessors, (73), 19 states have call successors, (19), 9 states have call predecessors, (19), 10 states have return successors, (22), 16 states have call predecessors, (22), 17 states have call successors, (22) [2021-11-25 18:20:13,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 96 states and 114 transitions. [2021-11-25 18:20:13,211 INFO L78 Accepts]: Start accepts. Automaton has 96 states and 114 transitions. Word has length 37 [2021-11-25 18:20:13,211 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 18:20:13,211 INFO L470 AbstractCegarLoop]: Abstraction has 96 states and 114 transitions. [2021-11-25 18:20:13,212 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 7 states have (on average 3.4285714285714284) internal successors, (24), 6 states have internal predecessors, (24), 2 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (4), 2 states have call predecessors, (4), 1 states have call successors, (4) [2021-11-25 18:20:13,212 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 114 transitions. [2021-11-25 18:20:13,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2021-11-25 18:20:13,214 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 18:20:13,215 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 18:20:13,250 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 (10)] Forceful destruction successful, exit code 0 [2021-11-25 18:20:13,445 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/cvc4 --incremental --print-success --lang smt (11)] Forceful destruction successful, exit code 0 [2021-11-25 18:20:13,639 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3,11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/cvc4 --incremental --print-success --lang smt [2021-11-25 18:20:13,639 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-25 18:20:13,639 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 18:20:13,639 INFO L85 PathProgramCache]: Analyzing trace with hash 1713278146, now seen corresponding path program 1 times [2021-11-25 18:20:13,641 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-25 18:20:13,641 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1373355225] [2021-11-25 18:20:13,641 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 18:20:13,641 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-25 18:20:13,642 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat [2021-11-25 18:20:13,642 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-25 18:20:13,643 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 (12)] Waiting until timeout for monitored process [2021-11-25 18:20:14,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 18:20:14,504 INFO L263 TraceCheckSpWp]: Trace formula consists of 1400 conjuncts, 31 conjunts are in the unsatisfiable core [2021-11-25 18:20:14,507 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-25 18:20:14,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:14,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:14,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:14,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:14,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:14,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:14,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:14,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:14,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:14,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:14,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:14,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:14,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:14,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:14,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:14,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:14,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:14,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:14,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:14,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:14,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:14,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:14,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:14,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:14,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:14,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:14,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:14,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:14,641 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 28 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 73 [2021-11-25 18:20:18,056 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-25 18:20:18,056 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-25 18:20:20,835 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-25 18:20:20,835 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1373355225] [2021-11-25 18:20:20,836 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1373355225] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-25 18:20:20,836 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1776189148] [2021-11-25 18:20:20,836 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 18:20:20,836 INFO L168 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2021-11-25 18:20:20,837 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/cvc4 [2021-11-25 18:20:20,838 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2021-11-25 18:20:20,847 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/cvc4 --incremental --print-success --lang smt (13)] Waiting until timeout for monitored process [2021-11-25 18:20:23,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 18:20:23,592 INFO L263 TraceCheckSpWp]: Trace formula consists of 1400 conjuncts, 31 conjunts are in the unsatisfiable core [2021-11-25 18:20:23,595 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-25 18:20:23,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:23,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:23,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:23,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:23,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:23,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:23,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:23,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:23,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:23,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:23,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:23,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:23,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:23,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:23,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:23,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:23,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:23,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:23,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:23,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:23,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:23,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:23,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:23,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:23,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:23,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:23,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:23,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:23,720 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 28 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 73 [2021-11-25 18:20:25,264 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-25 18:20:25,264 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-25 18:20:26,531 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1776189148] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-25 18:20:26,532 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [223472481] [2021-11-25 18:20:26,532 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 18:20:26,532 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-25 18:20:26,532 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/z3 [2021-11-25 18:20:26,533 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-25 18:20:26,534 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2021-11-25 18:20:27,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 18:20:27,765 INFO L263 TraceCheckSpWp]: Trace formula consists of 1400 conjuncts, 34 conjunts are in the unsatisfiable core [2021-11-25 18:20:27,768 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-25 18:20:28,122 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-25 18:20:28,123 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-25 18:20:28,124 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-25 18:20:28,125 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-25 18:20:28,125 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-25 18:20:28,126 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-25 18:20:28,759 INFO L354 Elim1Store]: treesize reduction 1071, result has 6.5 percent of original size [2021-11-25 18:20:28,759 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 7 case distinctions, treesize of input 60 treesize of output 85 [2021-11-25 18:20:37,856 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-25 18:20:37,856 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-25 18:20:39,167 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [223472481] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-25 18:20:39,167 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-11-25 18:20:39,168 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 16, 17] total 26 [2021-11-25 18:20:39,168 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [5414651] [2021-11-25 18:20:39,168 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-11-25 18:20:39,169 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 26 states [2021-11-25 18:20:39,169 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-25 18:20:39,170 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2021-11-25 18:20:39,171 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=146, Invalid=846, Unknown=0, NotChecked=0, Total=992 [2021-11-25 18:20:39,171 INFO L87 Difference]: Start difference. First operand 96 states and 114 transitions. Second operand has 26 states, 23 states have (on average 2.0) internal successors, (46), 22 states have internal predecessors, (46), 7 states have call successors, (7), 6 states have call predecessors, (7), 6 states have return successors, (6), 4 states have call predecessors, (6), 6 states have call successors, (6) [2021-11-25 18:20:44,419 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 18:20:44,419 INFO L93 Difference]: Finished difference Result 155 states and 179 transitions. [2021-11-25 18:20:44,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-11-25 18:20:44,421 INFO L78 Accepts]: Start accepts. Automaton has has 26 states, 23 states have (on average 2.0) internal successors, (46), 22 states have internal predecessors, (46), 7 states have call successors, (7), 6 states have call predecessors, (7), 6 states have return successors, (6), 4 states have call predecessors, (6), 6 states have call successors, (6) Word has length 41 [2021-11-25 18:20:44,422 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 18:20:44,423 INFO L225 Difference]: With dead ends: 155 [2021-11-25 18:20:44,423 INFO L226 Difference]: Without dead ends: 114 [2021-11-25 18:20:44,424 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 180 GetRequests, 137 SyntacticMatches, 10 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 581 ImplicationChecksByTransitivity, 16.7s TimeCoverageRelationStatistics Valid=176, Invalid=1013, Unknown=1, NotChecked=0, Total=1190 [2021-11-25 18:20:44,425 INFO L933 BasicCegarLoop]: 84 mSDtfsCounter, 46 mSDsluCounter, 393 mSDsCounter, 0 mSdLazyCounter, 26 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 48 SdHoareTripleChecker+Valid, 477 SdHoareTripleChecker+Invalid, 130 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 26 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 98 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2021-11-25 18:20:44,426 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [48 Valid, 477 Invalid, 130 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 26 Invalid, 0 Unknown, 98 Unchecked, 0.6s Time] [2021-11-25 18:20:44,427 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 114 states. [2021-11-25 18:20:44,436 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 114 to 111. [2021-11-25 18:20:44,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 111 states, 77 states have (on average 1.0909090909090908) internal successors, (84), 81 states have internal predecessors, (84), 21 states have call successors, (21), 11 states have call predecessors, (21), 12 states have return successors, (24), 18 states have call predecessors, (24), 19 states have call successors, (24) [2021-11-25 18:20:44,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 111 states and 129 transitions. [2021-11-25 18:20:44,439 INFO L78 Accepts]: Start accepts. Automaton has 111 states and 129 transitions. Word has length 41 [2021-11-25 18:20:44,439 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 18:20:44,439 INFO L470 AbstractCegarLoop]: Abstraction has 111 states and 129 transitions. [2021-11-25 18:20:44,439 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 26 states, 23 states have (on average 2.0) internal successors, (46), 22 states have internal predecessors, (46), 7 states have call successors, (7), 6 states have call predecessors, (7), 6 states have return successors, (6), 4 states have call predecessors, (6), 6 states have call successors, (6) [2021-11-25 18:20:44,440 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 129 transitions. [2021-11-25 18:20:44,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2021-11-25 18:20:44,442 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 18:20:44,443 INFO L514 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 18:20:44,467 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/cvc4 --incremental --print-success --lang smt (13)] Forceful destruction successful, exit code 0 [2021-11-25 18:20:44,693 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 (12)] Ended with exit code 0 [2021-11-25 18:20:44,916 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Ended with exit code 0 [2021-11-25 18:20:45,067 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/cvc4 --incremental --print-success --lang smt,12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3,14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-25 18:20:45,068 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-25 18:20:45,068 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 18:20:45,068 INFO L85 PathProgramCache]: Analyzing trace with hash -831801250, now seen corresponding path program 1 times [2021-11-25 18:20:45,070 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-25 18:20:45,070 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1697761555] [2021-11-25 18:20:45,070 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 18:20:45,070 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-25 18:20:45,070 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat [2021-11-25 18:20:45,071 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-25 18:20:45,072 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 (15)] Waiting until timeout for monitored process [2021-11-25 18:20:54,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 18:20:55,228 INFO L263 TraceCheckSpWp]: Trace formula consists of 1402 conjuncts, 25 conjunts are in the unsatisfiable core [2021-11-25 18:20:55,233 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-25 18:20:55,272 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 13 treesize of output 9 [2021-11-25 18:20:55,285 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 13 treesize of output 9 [2021-11-25 18:20:56,302 INFO L354 Elim1Store]: treesize reduction 1408, result has 4.8 percent of original size [2021-11-25 18:20:56,303 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 8 case distinctions, treesize of input 56 treesize of output 83 [2021-11-25 18:20:56,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:56,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:56,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:56,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:56,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:56,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:56,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:56,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:56,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:56,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:56,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:56,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:56,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:56,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:56,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:56,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:56,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:56,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:56,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:56,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:56,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:56,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:56,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:56,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:56,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:56,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:56,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:56,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:56,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:56,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:56,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:56,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:56,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:56,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:56,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:56,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:56,421 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 36 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 83 [2021-11-25 18:20:57,569 INFO L354 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2021-11-25 18:20:57,569 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 34 treesize of output 10 [2021-11-25 18:20:57,585 INFO L354 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2021-11-25 18:20:57,585 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 34 treesize of output 10 [2021-11-25 18:20:57,645 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2021-11-25 18:20:57,645 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-25 18:20:57,645 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-25 18:20:57,645 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1697761555] [2021-11-25 18:20:57,645 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1697761555] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 18:20:57,645 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 18:20:57,645 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-11-25 18:20:57,646 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1435326295] [2021-11-25 18:20:57,646 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 18:20:57,646 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-11-25 18:20:57,646 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-25 18:20:57,647 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-11-25 18:20:57,647 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-11-25 18:20:57,648 INFO L87 Difference]: Start difference. First operand 111 states and 129 transitions. Second operand has 8 states, 8 states have (on average 3.0) internal successors, (24), 8 states have internal predecessors, (24), 4 states have call successors, (6), 3 states have call predecessors, (6), 2 states have return successors, (5), 3 states have call predecessors, (5), 3 states have call successors, (5) [2021-11-25 18:20:58,091 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 18:20:58,091 INFO L93 Difference]: Finished difference Result 161 states and 184 transitions. [2021-11-25 18:20:58,097 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-25 18:20:58,097 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 3.0) internal successors, (24), 8 states have internal predecessors, (24), 4 states have call successors, (6), 3 states have call predecessors, (6), 2 states have return successors, (5), 3 states have call predecessors, (5), 3 states have call successors, (5) Word has length 44 [2021-11-25 18:20:58,098 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 18:20:58,100 INFO L225 Difference]: With dead ends: 161 [2021-11-25 18:20:58,100 INFO L226 Difference]: Without dead ends: 139 [2021-11-25 18:20:58,101 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 30 SyntacticMatches, 7 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-11-25 18:20:58,101 INFO L933 BasicCegarLoop]: 76 mSDtfsCounter, 2 mSDsluCounter, 307 mSDsCounter, 0 mSdLazyCounter, 28 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2 SdHoareTripleChecker+Valid, 383 SdHoareTripleChecker+Invalid, 58 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 28 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 30 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2021-11-25 18:20:58,102 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2 Valid, 383 Invalid, 58 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 28 Invalid, 0 Unknown, 30 Unchecked, 0.4s Time] [2021-11-25 18:20:58,103 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 139 states. [2021-11-25 18:20:58,115 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 139 to 138. [2021-11-25 18:20:58,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 138 states, 97 states have (on average 1.0824742268041236) internal successors, (105), 100 states have internal predecessors, (105), 25 states have call successors, (25), 15 states have call predecessors, (25), 15 states have return successors, (29), 22 states have call predecessors, (29), 23 states have call successors, (29) [2021-11-25 18:20:58,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 138 states and 159 transitions. [2021-11-25 18:20:58,118 INFO L78 Accepts]: Start accepts. Automaton has 138 states and 159 transitions. Word has length 44 [2021-11-25 18:20:58,118 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 18:20:58,118 INFO L470 AbstractCegarLoop]: Abstraction has 138 states and 159 transitions. [2021-11-25 18:20:58,119 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 3.0) internal successors, (24), 8 states have internal predecessors, (24), 4 states have call successors, (6), 3 states have call predecessors, (6), 2 states have return successors, (5), 3 states have call predecessors, (5), 3 states have call successors, (5) [2021-11-25 18:20:58,119 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 159 transitions. [2021-11-25 18:20:58,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2021-11-25 18:20:58,121 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 18:20:58,121 INFO L514 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 18:20:58,201 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 (15)] Forceful destruction successful, exit code 0 [2021-11-25 18:20:58,335 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 15 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 [2021-11-25 18:20:58,335 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-25 18:20:58,335 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 18:20:58,335 INFO L85 PathProgramCache]: Analyzing trace with hash -814879962, now seen corresponding path program 1 times [2021-11-25 18:20:58,337 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-25 18:20:58,337 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1258399522] [2021-11-25 18:20:58,337 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 18:20:58,337 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-25 18:20:58,337 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat [2021-11-25 18:20:58,338 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-25 18:20:58,342 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/mathsat -unsat_core_generation=3 (16)] Waiting until timeout for monitored process [2021-11-25 18:20:59,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 18:20:59,189 INFO L263 TraceCheckSpWp]: Trace formula consists of 1403 conjuncts, 27 conjunts are in the unsatisfiable core [2021-11-25 18:20:59,191 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-25 18:20:59,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:59,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:59,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:59,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:59,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:59,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:59,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:59,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:59,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:59,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:59,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:59,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:59,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:59,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:59,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:59,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:59,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:59,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:59,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:59,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:59,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:59,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:59,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:59,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:59,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:59,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:59,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:59,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:20:59,277 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 28 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 73 [2021-11-25 18:21:05,054 INFO L354 Elim1Store]: treesize reduction 1202, result has 0.1 percent of original size [2021-11-25 18:21:05,054 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 16 select indices, 16 select index equivalence classes, 28 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 120 case distinctions, treesize of input 559 treesize of output 179 [2021-11-25 18:21:05,447 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 10 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-11-25 18:21:05,447 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-25 18:21:07,184 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-25 18:21:07,184 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1258399522] [2021-11-25 18:21:07,184 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1258399522] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-25 18:21:07,185 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1090060760] [2021-11-25 18:21:07,185 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 18:21:07,185 INFO L168 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2021-11-25 18:21:07,185 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/cvc4 [2021-11-25 18:21:07,186 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2021-11-25 18:21:07,187 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/cvc4 --incremental --print-success --lang smt (17)] Waiting until timeout for monitored process [2021-11-25 18:21:12,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 18:21:12,581 INFO L263 TraceCheckSpWp]: Trace formula consists of 1403 conjuncts, 28 conjunts are in the unsatisfiable core [2021-11-25 18:21:12,583 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-25 18:21:12,616 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-25 18:21:12,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:21:12,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:21:12,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:21:12,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:21:12,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:21:12,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:21:12,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:21:12,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:21:12,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:21:12,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:21:12,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:21:12,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:21:12,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:21:12,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:21:12,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:21:12,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:21:12,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:21:12,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:21:12,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:21:12,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:21:12,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:21:12,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:21:12,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:21:12,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:21:12,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:21:12,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:21:12,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:21:12,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 18:21:12,657 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 28 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 75 [2021-11-25 18:21:18,090 INFO L354 Elim1Store]: treesize reduction 1202, result has 0.1 percent of original size [2021-11-25 18:21:18,091 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 16 select indices, 16 select index equivalence classes, 28 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 120 case distinctions, treesize of input 559 treesize of output 179 [2021-11-25 18:21:18,289 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 10 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-11-25 18:21:18,289 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-25 18:21:19,058 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1090060760] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-25 18:21:19,058 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1908107952] [2021-11-25 18:21:19,059 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 18:21:19,059 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-25 18:21:19,059 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/z3 [2021-11-25 18:21:19,060 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-25 18:21:19,063 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8003d1e-35e9-4b41-9690-493594827879/bin/utaipan-eEHZpOm5b7/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Waiting until timeout for monitored process [2021-11-25 18:21:20,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 18:21:20,396 INFO L263 TraceCheckSpWp]: Trace formula consists of 1403 conjuncts, 36 conjunts are in the unsatisfiable core [2021-11-25 18:21:20,399 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-25 18:21:20,549 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-25 18:21:20,549 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-25 18:21:20,550 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-25 18:21:20,550 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-25 18:21:20,551 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-25 18:21:20,552 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-25 18:21:21,137 INFO L354 Elim1Store]: treesize reduction 1071, result has 6.5 percent of original size [2021-11-25 18:21:21,137 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 7 case distinctions, treesize of input 60 treesize of output 85 [2021-11-25 18:21:49,352 WARN L860 $PredicateComparison]: unable to prove that (exists ((|v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.base_21| (_ BitVec 64)) (|v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ BitVec 64))) (let ((.cse0 (let ((.cse13 (select |c_#memory_int| |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.base_21|))) (concat (concat (concat (concat (concat (concat (concat (select .cse13 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv7 64))) (select .cse13 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv6 64)))) (select .cse13 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv5 64)))) (select .cse13 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv4 64)))) (select .cse13 (bvadd (_ bv3 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21|))) (select .cse13 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv2 64)))) (select .cse13 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv1 64)))) (select .cse13 |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21|)))) (.cse1 (select |c_#memory_int| |c_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base|))) (and (= ((_ extract 55 48) .cse0) (select .cse1 (bvadd |c_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv6 64)))) (forall ((|ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base| (_ BitVec 64)) (|ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ BitVec 64))) (let ((.cse11 (select |c_#memory_int| |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base|))) (let ((.cse5 (select .cse11 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv7 64)))) (.cse4 (select .cse11 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv6 64)))) (.cse3 (select .cse11 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv5 64)))) (.cse8 (select .cse11 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv4 64)))) (.cse6 (select .cse11 (bvadd (_ bv3 64) |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|))) (.cse7 (select .cse11 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv1 64)))) (.cse10 (select .cse11 |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|)) (.cse2 (let ((.cse12 (select |c_#memory_int| |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.base_21|))) (concat (concat (concat (concat (concat (concat (concat (select .cse12 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv7 64))) (select .cse12 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv6 64)))) (select .cse12 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv5 64)))) (select .cse12 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv4 64)))) (select .cse12 (bvadd (_ bv3 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21|))) (select .cse12 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv2 64)))) (select .cse12 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv1 64)))) (select .cse12 |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21|)))) (.cse9 (select .cse11 (bvadd (_ bv2 64) |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|)))) (or (not (= ((_ extract 47 40) .cse2) .cse3)) (not (= ((_ extract 55 48) .cse2) .cse4)) (not (= ((_ extract 63 56) .cse2) .cse5)) (not (= .cse6 ((_ extract 31 24) .cse2))) (not (= ((_ extract 15 8) .cse2) .cse7)) (not (= ((_ extract 39 32) .cse2) .cse8)) (= (_ bv0 64) (concat (concat (concat (concat (concat (concat (concat .cse5 .cse4) .cse3) .cse8) .cse6) .cse9) .cse7) .cse10)) (not (= ((_ extract 7 0) .cse2) .cse10)) (not (= ((_ extract 23 16) .cse2) .cse9)))))) (= ((_ extract 15 8) .cse0) (select .cse1 (bvadd |c_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv1 64)))) (= ((_ extract 63 56) .cse0) (select .cse1 (bvadd |c_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv7 64)))) (= ((_ extract 39 32) .cse0) (select .cse1 (bvadd |c_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv4 64)))) (= ((_ extract 47 40) .cse0) (select .cse1 (bvadd |c_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv5 64)))) (= (select .cse1 (bvadd (_ bv3 64) |c_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|)) ((_ extract 31 24) .cse0)) (= ((_ extract 23 16) .cse0) (select .cse1 (bvadd (_ bv2 64) |c_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|))) (= ((_ extract 7 0) .cse0) (select .cse1 |c_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|))))) is different from true [2021-11-25 18:21:52,749 WARN L860 $PredicateComparison]: unable to prove that (exists ((|v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.base_21| (_ BitVec 64)) (|v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base_BEFORE_CALL_22| (_ BitVec 64)) (|v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ BitVec 64)) (|v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27| (_ BitVec 64))) (let ((.cse1 (let ((.cse13 (select |c_#memory_int| |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.base_21|))) (concat (concat (concat (concat (concat (concat (concat (select .cse13 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv7 64))) (select .cse13 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv6 64)))) (select .cse13 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv5 64)))) (select .cse13 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv4 64)))) (select .cse13 (bvadd (_ bv3 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21|))) (select .cse13 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv2 64)))) (select .cse13 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv1 64)))) (select .cse13 |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21|)))) (.cse0 (select |c_#memory_int| |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base_BEFORE_CALL_22|))) (and (= (select .cse0 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27| (_ bv5 64))) ((_ extract 47 40) .cse1)) (forall ((|ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base| (_ BitVec 64)) (|ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ BitVec 64))) (let ((.cse11 (select |c_#memory_int| |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base|))) (let ((.cse5 (select .cse11 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv7 64)))) (.cse4 (select .cse11 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv6 64)))) (.cse3 (select .cse11 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv5 64)))) (.cse8 (select .cse11 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv4 64)))) (.cse6 (select .cse11 (bvadd (_ bv3 64) |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|))) (.cse7 (select .cse11 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv1 64)))) (.cse10 (select .cse11 |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|)) (.cse2 (let ((.cse12 (select |c_#memory_int| |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.base_21|))) (concat (concat (concat (concat (concat (concat (concat (select .cse12 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv7 64))) (select .cse12 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv6 64)))) (select .cse12 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv5 64)))) (select .cse12 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv4 64)))) (select .cse12 (bvadd (_ bv3 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21|))) (select .cse12 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv2 64)))) (select .cse12 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv1 64)))) (select .cse12 |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21|)))) (.cse9 (select .cse11 (bvadd (_ bv2 64) |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|)))) (or (not (= ((_ extract 47 40) .cse2) .cse3)) (not (= ((_ extract 55 48) .cse2) .cse4)) (not (= ((_ extract 63 56) .cse2) .cse5)) (not (= .cse6 ((_ extract 31 24) .cse2))) (not (= ((_ extract 15 8) .cse2) .cse7)) (not (= ((_ extract 39 32) .cse2) .cse8)) (= (_ bv0 64) (concat (concat (concat (concat (concat (concat (concat .cse5 .cse4) .cse3) .cse8) .cse6) .cse9) .cse7) .cse10)) (not (= ((_ extract 7 0) .cse2) .cse10)) (not (= ((_ extract 23 16) .cse2) .cse9)))))) (= ((_ extract 23 16) .cse1) (select .cse0 (bvadd (_ bv2 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27|))) (= ((_ extract 63 56) .cse1) (select .cse0 (bvadd (_ bv7 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27|))) (= ((_ extract 31 24) .cse1) (select .cse0 (bvadd (_ bv3 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27|))) (= (select .cse0 (bvadd (_ bv4 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27|)) ((_ extract 39 32) .cse1)) (= ((_ extract 7 0) .cse1) (select .cse0 |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27|)) (= ((_ extract 15 8) .cse1) (select .cse0 (bvadd (_ bv1 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27|))) (= ((_ extract 55 48) .cse1) (select .cse0 (bvadd (_ bv6 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27|)))))) is different from true [2021-11-25 18:22:04,399 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.base_21| (_ BitVec 64)) (|v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ BitVec 64))) (let ((.cse0 (let ((.cse13 (select |c_#memory_int| |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.base_21|))) (concat (concat (concat (concat (concat (concat (concat (select .cse13 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv7 64))) (select .cse13 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv6 64)))) (select .cse13 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv5 64)))) (select .cse13 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv4 64)))) (select .cse13 (bvadd (_ bv3 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21|))) (select .cse13 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv2 64)))) (select .cse13 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv1 64)))) (select .cse13 |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21|)))) (.cse1 (select |c_#memory_int| |c_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base|))) (and (= ((_ extract 55 48) .cse0) (select .cse1 (bvadd |c_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv6 64)))) (forall ((|ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base| (_ BitVec 64)) (|ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ BitVec 64))) (let ((.cse11 (select |c_#memory_int| |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base|))) (let ((.cse5 (select .cse11 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv7 64)))) (.cse4 (select .cse11 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv6 64)))) (.cse3 (select .cse11 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv5 64)))) (.cse8 (select .cse11 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv4 64)))) (.cse6 (select .cse11 (bvadd (_ bv3 64) |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|))) (.cse7 (select .cse11 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv1 64)))) (.cse10 (select .cse11 |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|)) (.cse2 (let ((.cse12 (select |c_#memory_int| |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.base_21|))) (concat (concat (concat (concat (concat (concat (concat (select .cse12 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv7 64))) (select .cse12 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv6 64)))) (select .cse12 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv5 64)))) (select .cse12 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv4 64)))) (select .cse12 (bvadd (_ bv3 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21|))) (select .cse12 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv2 64)))) (select .cse12 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv1 64)))) (select .cse12 |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21|)))) (.cse9 (select .cse11 (bvadd (_ bv2 64) |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|)))) (or (not (= ((_ extract 47 40) .cse2) .cse3)) (not (= ((_ extract 55 48) .cse2) .cse4)) (not (= ((_ extract 63 56) .cse2) .cse5)) (not (= .cse6 ((_ extract 31 24) .cse2))) (not (= ((_ extract 15 8) .cse2) .cse7)) (not (= ((_ extract 39 32) .cse2) .cse8)) (= (_ bv0 64) (concat (concat (concat (concat (concat (concat (concat .cse5 .cse4) .cse3) .cse8) .cse6) .cse9) .cse7) .cse10)) (not (= ((_ extract 7 0) .cse2) .cse10)) (not (= ((_ extract 23 16) .cse2) .cse9)))))) (= ((_ extract 15 8) .cse0) (select .cse1 (bvadd |c_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv1 64)))) (= ((_ extract 63 56) .cse0) (select .cse1 (bvadd |c_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv7 64)))) (= ((_ extract 39 32) .cse0) (select .cse1 (bvadd |c_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv4 64)))) (= ((_ extract 47 40) .cse0) (select .cse1 (bvadd |c_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv5 64)))) (= (select .cse1 (bvadd (_ bv3 64) |c_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|)) ((_ extract 31 24) .cse0)) (= ((_ extract 23 16) .cse0) (select .cse1 (bvadd (_ bv2 64) |c_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|))) (= ((_ extract 7 0) .cse0) (select .cse1 |c_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|))))) (exists ((|v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.base_21| (_ BitVec 64)) (|v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base_BEFORE_CALL_22| (_ BitVec 64)) (|v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ BitVec 64)) (|v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27| (_ BitVec 64))) (let ((.cse15 (let ((.cse27 (select |c_#memory_int| |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.base_21|))) (concat (concat (concat (concat (concat (concat (concat (select .cse27 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv7 64))) (select .cse27 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv6 64)))) (select .cse27 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv5 64)))) (select .cse27 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv4 64)))) (select .cse27 (bvadd (_ bv3 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21|))) (select .cse27 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv2 64)))) (select .cse27 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv1 64)))) (select .cse27 |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21|)))) (.cse14 (select |c_#memory_int| |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base_BEFORE_CALL_22|))) (and (= (select .cse14 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27| (_ bv5 64))) ((_ extract 47 40) .cse15)) (forall ((|ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base| (_ BitVec 64)) (|ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ BitVec 64))) (let ((.cse25 (select |c_#memory_int| |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base|))) (let ((.cse19 (select .cse25 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv7 64)))) (.cse18 (select .cse25 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv6 64)))) (.cse17 (select .cse25 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv5 64)))) (.cse22 (select .cse25 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv4 64)))) (.cse20 (select .cse25 (bvadd (_ bv3 64) |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|))) (.cse21 (select .cse25 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv1 64)))) (.cse24 (select .cse25 |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|)) (.cse16 (let ((.cse26 (select |c_#memory_int| |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.base_21|))) (concat (concat (concat (concat (concat (concat (concat (select .cse26 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv7 64))) (select .cse26 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv6 64)))) (select .cse26 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv5 64)))) (select .cse26 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv4 64)))) (select .cse26 (bvadd (_ bv3 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21|))) (select .cse26 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv2 64)))) (select .cse26 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv1 64)))) (select .cse26 |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21|)))) (.cse23 (select .cse25 (bvadd (_ bv2 64) |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|)))) (or (not (= ((_ extract 47 40) .cse16) .cse17)) (not (= ((_ extract 55 48) .cse16) .cse18)) (not (= ((_ extract 63 56) .cse16) .cse19)) (not (= .cse20 ((_ extract 31 24) .cse16))) (not (= ((_ extract 15 8) .cse16) .cse21)) (not (= ((_ extract 39 32) .cse16) .cse22)) (= (_ bv0 64) (concat (concat (concat (concat (concat (concat (concat .cse19 .cse18) .cse17) .cse22) .cse20) .cse23) .cse21) .cse24)) (not (= ((_ extract 7 0) .cse16) .cse24)) (not (= ((_ extract 23 16) .cse16) .cse23)))))) (= ((_ extract 23 16) .cse15) (select .cse14 (bvadd (_ bv2 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27|))) (= ((_ extract 63 56) .cse15) (select .cse14 (bvadd (_ bv7 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27|))) (= ((_ extract 31 24) .cse15) (select .cse14 (bvadd (_ bv3 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27|))) (= (select .cse14 (bvadd (_ bv4 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27|)) ((_ extract 39 32) .cse15)) (= ((_ extract 7 0) .cse15) (select .cse14 |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27|)) (= ((_ extract 15 8) .cse15) (select .cse14 (bvadd (_ bv1 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27|))) (= ((_ extract 55 48) .cse15) (select .cse14 (bvadd (_ bv6 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27|))))))) is different from true [2021-11-25 18:22:09,305 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.base_21| (_ BitVec 64)) (|v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base_BEFORE_CALL_23| (_ BitVec 64)) (|v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ BitVec 64)) (|v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_28| (_ BitVec 64))) (let ((.cse1 (select |c_#memory_int| |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base_BEFORE_CALL_23|)) (.cse0 (let ((.cse13 (select |c_#memory_int| |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.base_21|))) (concat (concat (concat (concat (concat (concat (concat (select .cse13 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv7 64))) (select .cse13 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv6 64)))) (select .cse13 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv5 64)))) (select .cse13 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv4 64)))) (select .cse13 (bvadd (_ bv3 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21|))) (select .cse13 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv2 64)))) (select .cse13 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv1 64)))) (select .cse13 |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21|))))) (and (= ((_ extract 39 32) .cse0) (select .cse1 (bvadd (_ bv4 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_28|))) (forall ((|ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base| (_ BitVec 64)) (|ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ BitVec 64))) (let ((.cse11 (select |c_#memory_int| |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base|))) (let ((.cse5 (select .cse11 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv7 64)))) (.cse4 (select .cse11 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv6 64)))) (.cse3 (select .cse11 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv5 64)))) (.cse8 (select .cse11 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv4 64)))) (.cse6 (select .cse11 (bvadd (_ bv3 64) |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|))) (.cse7 (select .cse11 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv1 64)))) (.cse10 (select .cse11 |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|)) (.cse2 (let ((.cse12 (select |c_#memory_int| |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.base_21|))) (concat (concat (concat (concat (concat (concat (concat (select .cse12 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv7 64))) (select .cse12 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv6 64)))) (select .cse12 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv5 64)))) (select .cse12 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv4 64)))) (select .cse12 (bvadd (_ bv3 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21|))) (select .cse12 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv2 64)))) (select .cse12 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv1 64)))) (select .cse12 |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21|)))) (.cse9 (select .cse11 (bvadd (_ bv2 64) |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|)))) (or (not (= ((_ extract 47 40) .cse2) .cse3)) (not (= ((_ extract 55 48) .cse2) .cse4)) (not (= ((_ extract 63 56) .cse2) .cse5)) (not (= .cse6 ((_ extract 31 24) .cse2))) (not (= ((_ extract 15 8) .cse2) .cse7)) (not (= ((_ extract 39 32) .cse2) .cse8)) (= (_ bv0 64) (concat (concat (concat (concat (concat (concat (concat .cse5 .cse4) .cse3) .cse8) .cse6) .cse9) .cse7) .cse10)) (not (= ((_ extract 7 0) .cse2) .cse10)) (not (= ((_ extract 23 16) .cse2) .cse9)))))) (= ((_ extract 55 48) .cse0) (select .cse1 (bvadd (_ bv6 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_28|))) (= ((_ extract 47 40) .cse0) (select .cse1 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_28| (_ bv5 64)))) (= ((_ extract 23 16) .cse0) (select .cse1 (bvadd (_ bv2 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_28|))) (= ((_ extract 63 56) .cse0) (select .cse1 (bvadd (_ bv7 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_28|))) (= ((_ extract 7 0) .cse0) (select .cse1 |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_28|)) (= ((_ extract 15 8) .cse0) (select .cse1 (bvadd (_ bv1 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_28|))) (= (select .cse1 (bvadd (_ bv3 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_28|)) ((_ extract 31 24) .cse0))))) (exists ((|v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.base_22| (_ BitVec 64)) (|v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_22| (_ BitVec 64)) (|v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base_BEFORE_CALL_22| (_ BitVec 64)) (|v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27| (_ BitVec 64))) (let ((.cse14 (select |c_#memory_int| |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base_BEFORE_CALL_22|)) (.cse15 (let ((.cse27 (select |c_#memory_int| |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.base_22|))) (concat (concat (concat (concat (concat (concat (concat (select .cse27 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_22| (_ bv7 64))) (select .cse27 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_22| (_ bv6 64)))) (select .cse27 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_22| (_ bv5 64)))) (select .cse27 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_22| (_ bv4 64)))) (select .cse27 (bvadd (_ bv3 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_22|))) (select .cse27 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_22| (_ bv2 64)))) (select .cse27 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_22| (_ bv1 64)))) (select .cse27 |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_22|))))) (and (= (select .cse14 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27| (_ bv5 64))) ((_ extract 47 40) .cse15)) (= ((_ extract 7 0) .cse15) (select .cse14 |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27|)) (forall ((|ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base| (_ BitVec 64)) (|ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ BitVec 64))) (let ((.cse26 (select |c_#memory_int| |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base|))) (let ((.cse19 (select .cse26 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv7 64)))) (.cse17 (select .cse26 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv6 64)))) (.cse20 (select .cse26 (bvadd (_ bv3 64) |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|))) (.cse21 (select .cse26 (bvadd (_ bv2 64) |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|))) (.cse22 (select .cse26 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv1 64)))) (.cse18 (select .cse26 |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|)) (.cse23 (select .cse26 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv5 64)))) (.cse24 (select .cse26 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv4 64)))) (.cse16 (let ((.cse25 (select |c_#memory_int| |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.base_22|))) (concat (concat (concat (concat (concat (concat (concat (select .cse25 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_22| (_ bv7 64))) (select .cse25 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_22| (_ bv6 64)))) (select .cse25 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_22| (_ bv5 64)))) (select .cse25 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_22| (_ bv4 64)))) (select .cse25 (bvadd (_ bv3 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_22|))) (select .cse25 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_22| (_ bv2 64)))) (select .cse25 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_22| (_ bv1 64)))) (select .cse25 |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_22|))))) (or (not (= ((_ extract 55 48) .cse16) .cse17)) (not (= ((_ extract 7 0) .cse16) .cse18)) (not (= .cse19 ((_ extract 63 56) .cse16))) (not (= ((_ extract 31 24) .cse16) .cse20)) (not (= ((_ extract 23 16) .cse16) .cse21)) (not (= ((_ extract 15 8) .cse16) .cse22)) (= (_ bv0 64) (concat (concat (concat (concat (concat (concat (concat .cse19 .cse17) .cse23) .cse24) .cse20) .cse21) .cse22) .cse18)) (not (= .cse23 ((_ extract 47 40) .cse16))) (not (= .cse24 ((_ extract 39 32) .cse16))))))) (= ((_ extract 31 24) .cse15) (select .cse14 (bvadd (_ bv3 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27|))) (= (select .cse14 (bvadd (_ bv7 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27|)) ((_ extract 63 56) .cse15)) (= ((_ extract 15 8) .cse15) (select .cse14 (bvadd (_ bv1 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27|))) (= (select .cse14 (bvadd (_ bv4 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27|)) ((_ extract 39 32) .cse15)) (= (select .cse14 (bvadd (_ bv2 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27|)) ((_ extract 23 16) .cse15)) (= (select .cse14 (bvadd (_ bv6 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27|)) ((_ extract 55 48) .cse15)))))) is different from true [2021-11-25 18:22:24,207 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.base_21| (_ BitVec 64)) (|v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ BitVec 64))) (let ((.cse0 (let ((.cse13 (select |c_#memory_int| |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.base_21|))) (concat (concat (concat (concat (concat (concat (concat (select .cse13 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv7 64))) (select .cse13 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv6 64)))) (select .cse13 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv5 64)))) (select .cse13 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv4 64)))) (select .cse13 (bvadd (_ bv3 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21|))) (select .cse13 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv2 64)))) (select .cse13 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv1 64)))) (select .cse13 |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21|)))) (.cse1 (select |c_#memory_int| |c_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base|))) (and (= ((_ extract 55 48) .cse0) (select .cse1 (bvadd |c_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv6 64)))) (forall ((|ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base| (_ BitVec 64)) (|ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ BitVec 64))) (let ((.cse11 (select |c_#memory_int| |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base|))) (let ((.cse5 (select .cse11 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv7 64)))) (.cse4 (select .cse11 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv6 64)))) (.cse3 (select .cse11 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv5 64)))) (.cse8 (select .cse11 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv4 64)))) (.cse6 (select .cse11 (bvadd (_ bv3 64) |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|))) (.cse7 (select .cse11 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv1 64)))) (.cse10 (select .cse11 |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|)) (.cse2 (let ((.cse12 (select |c_#memory_int| |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.base_21|))) (concat (concat (concat (concat (concat (concat (concat (select .cse12 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv7 64))) (select .cse12 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv6 64)))) (select .cse12 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv5 64)))) (select .cse12 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv4 64)))) (select .cse12 (bvadd (_ bv3 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21|))) (select .cse12 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv2 64)))) (select .cse12 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv1 64)))) (select .cse12 |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21|)))) (.cse9 (select .cse11 (bvadd (_ bv2 64) |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|)))) (or (not (= ((_ extract 47 40) .cse2) .cse3)) (not (= ((_ extract 55 48) .cse2) .cse4)) (not (= ((_ extract 63 56) .cse2) .cse5)) (not (= .cse6 ((_ extract 31 24) .cse2))) (not (= ((_ extract 15 8) .cse2) .cse7)) (not (= ((_ extract 39 32) .cse2) .cse8)) (= (_ bv0 64) (concat (concat (concat (concat (concat (concat (concat .cse5 .cse4) .cse3) .cse8) .cse6) .cse9) .cse7) .cse10)) (not (= ((_ extract 7 0) .cse2) .cse10)) (not (= ((_ extract 23 16) .cse2) .cse9)))))) (= ((_ extract 15 8) .cse0) (select .cse1 (bvadd |c_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv1 64)))) (= ((_ extract 63 56) .cse0) (select .cse1 (bvadd |c_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv7 64)))) (= ((_ extract 39 32) .cse0) (select .cse1 (bvadd |c_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv4 64)))) (= ((_ extract 47 40) .cse0) (select .cse1 (bvadd |c_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv5 64)))) (= (select .cse1 (bvadd (_ bv3 64) |c_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|)) ((_ extract 31 24) .cse0)) (= ((_ extract 23 16) .cse0) (select .cse1 (bvadd (_ bv2 64) |c_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|))) (= ((_ extract 7 0) .cse0) (select .cse1 |c_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|))))) (exists ((|v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.base_21| (_ BitVec 64)) (|v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base_BEFORE_CALL_23| (_ BitVec 64)) (|v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ BitVec 64)) (|v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_28| (_ BitVec 64))) (let ((.cse15 (select |c_#memory_int| |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base_BEFORE_CALL_23|)) (.cse14 (let ((.cse27 (select |c_#memory_int| |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.base_21|))) (concat (concat (concat (concat (concat (concat (concat (select .cse27 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv7 64))) (select .cse27 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv6 64)))) (select .cse27 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv5 64)))) (select .cse27 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv4 64)))) (select .cse27 (bvadd (_ bv3 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21|))) (select .cse27 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv2 64)))) (select .cse27 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv1 64)))) (select .cse27 |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21|))))) (and (= ((_ extract 39 32) .cse14) (select .cse15 (bvadd (_ bv4 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_28|))) (forall ((|ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base| (_ BitVec 64)) (|ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ BitVec 64))) (let ((.cse25 (select |c_#memory_int| |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base|))) (let ((.cse19 (select .cse25 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv7 64)))) (.cse18 (select .cse25 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv6 64)))) (.cse17 (select .cse25 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv5 64)))) (.cse22 (select .cse25 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv4 64)))) (.cse20 (select .cse25 (bvadd (_ bv3 64) |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|))) (.cse21 (select .cse25 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv1 64)))) (.cse24 (select .cse25 |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|)) (.cse16 (let ((.cse26 (select |c_#memory_int| |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.base_21|))) (concat (concat (concat (concat (concat (concat (concat (select .cse26 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv7 64))) (select .cse26 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv6 64)))) (select .cse26 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv5 64)))) (select .cse26 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv4 64)))) (select .cse26 (bvadd (_ bv3 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21|))) (select .cse26 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv2 64)))) (select .cse26 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv1 64)))) (select .cse26 |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21|)))) (.cse23 (select .cse25 (bvadd (_ bv2 64) |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|)))) (or (not (= ((_ extract 47 40) .cse16) .cse17)) (not (= ((_ extract 55 48) .cse16) .cse18)) (not (= ((_ extract 63 56) .cse16) .cse19)) (not (= .cse20 ((_ extract 31 24) .cse16))) (not (= ((_ extract 15 8) .cse16) .cse21)) (not (= ((_ extract 39 32) .cse16) .cse22)) (= (_ bv0 64) (concat (concat (concat (concat (concat (concat (concat .cse19 .cse18) .cse17) .cse22) .cse20) .cse23) .cse21) .cse24)) (not (= ((_ extract 7 0) .cse16) .cse24)) (not (= ((_ extract 23 16) .cse16) .cse23)))))) (= ((_ extract 55 48) .cse14) (select .cse15 (bvadd (_ bv6 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_28|))) (= ((_ extract 47 40) .cse14) (select .cse15 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_28| (_ bv5 64)))) (= ((_ extract 23 16) .cse14) (select .cse15 (bvadd (_ bv2 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_28|))) (= ((_ extract 63 56) .cse14) (select .cse15 (bvadd (_ bv7 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_28|))) (= ((_ extract 7 0) .cse14) (select .cse15 |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_28|)) (= ((_ extract 15 8) .cse14) (select .cse15 (bvadd (_ bv1 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_28|))) (= (select .cse15 (bvadd (_ bv3 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_28|)) ((_ extract 31 24) .cse14))))) (exists ((|v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.base_22| (_ BitVec 64)) (|v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_22| (_ BitVec 64)) (|v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base_BEFORE_CALL_22| (_ BitVec 64)) (|v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27| (_ BitVec 64))) (let ((.cse28 (select |c_#memory_int| |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base_BEFORE_CALL_22|)) (.cse29 (let ((.cse41 (select |c_#memory_int| |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.base_22|))) (concat (concat (concat (concat (concat (concat (concat (select .cse41 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_22| (_ bv7 64))) (select .cse41 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_22| (_ bv6 64)))) (select .cse41 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_22| (_ bv5 64)))) (select .cse41 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_22| (_ bv4 64)))) (select .cse41 (bvadd (_ bv3 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_22|))) (select .cse41 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_22| (_ bv2 64)))) (select .cse41 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_22| (_ bv1 64)))) (select .cse41 |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_22|))))) (and (= (select .cse28 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27| (_ bv5 64))) ((_ extract 47 40) .cse29)) (= ((_ extract 7 0) .cse29) (select .cse28 |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27|)) (forall ((|ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base| (_ BitVec 64)) (|ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ BitVec 64))) (let ((.cse40 (select |c_#memory_int| |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base|))) (let ((.cse33 (select .cse40 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv7 64)))) (.cse31 (select .cse40 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv6 64)))) (.cse34 (select .cse40 (bvadd (_ bv3 64) |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|))) (.cse35 (select .cse40 (bvadd (_ bv2 64) |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|))) (.cse36 (select .cse40 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv1 64)))) (.cse32 (select .cse40 |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|)) (.cse37 (select .cse40 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv5 64)))) (.cse38 (select .cse40 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv4 64)))) (.cse30 (let ((.cse39 (select |c_#memory_int| |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.base_22|))) (concat (concat (concat (concat (concat (concat (concat (select .cse39 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_22| (_ bv7 64))) (select .cse39 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_22| (_ bv6 64)))) (select .cse39 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_22| (_ bv5 64)))) (select .cse39 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_22| (_ bv4 64)))) (select .cse39 (bvadd (_ bv3 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_22|))) (select .cse39 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_22| (_ bv2 64)))) (select .cse39 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_22| (_ bv1 64)))) (select .cse39 |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_22|))))) (or (not (= ((_ extract 55 48) .cse30) .cse31)) (not (= ((_ extract 7 0) .cse30) .cse32)) (not (= .cse33 ((_ extract 63 56) .cse30))) (not (= ((_ extract 31 24) .cse30) .cse34)) (not (= ((_ extract 23 16) .cse30) .cse35)) (not (= ((_ extract 15 8) .cse30) .cse36)) (= (_ bv0 64) (concat (concat (concat (concat (concat (concat (concat .cse33 .cse31) .cse37) .cse38) .cse34) .cse35) .cse36) .cse32)) (not (= .cse37 ((_ extract 47 40) .cse30))) (not (= .cse38 ((_ extract 39 32) .cse30))))))) (= ((_ extract 31 24) .cse29) (select .cse28 (bvadd (_ bv3 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27|))) (= (select .cse28 (bvadd (_ bv7 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27|)) ((_ extract 63 56) .cse29)) (= ((_ extract 15 8) .cse29) (select .cse28 (bvadd (_ bv1 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27|))) (= (select .cse28 (bvadd (_ bv4 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27|)) ((_ extract 39 32) .cse29)) (= (select .cse28 (bvadd (_ bv2 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27|)) ((_ extract 23 16) .cse29)) (= (select .cse28 (bvadd (_ bv6 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27|)) ((_ extract 55 48) .cse29))))) (exists ((|v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.base_21| (_ BitVec 64)) (|v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base_BEFORE_CALL_22| (_ BitVec 64)) (|v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ BitVec 64)) (|v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27| (_ BitVec 64))) (let ((.cse43 (let ((.cse55 (select |c_#memory_int| |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.base_21|))) (concat (concat (concat (concat (concat (concat (concat (select .cse55 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv7 64))) (select .cse55 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv6 64)))) (select .cse55 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv5 64)))) (select .cse55 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv4 64)))) (select .cse55 (bvadd (_ bv3 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21|))) (select .cse55 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv2 64)))) (select .cse55 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv1 64)))) (select .cse55 |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21|)))) (.cse42 (select |c_#memory_int| |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base_BEFORE_CALL_22|))) (and (= (select .cse42 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27| (_ bv5 64))) ((_ extract 47 40) .cse43)) (forall ((|ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base| (_ BitVec 64)) (|ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ BitVec 64))) (let ((.cse53 (select |c_#memory_int| |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.base|))) (let ((.cse47 (select .cse53 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv7 64)))) (.cse46 (select .cse53 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv6 64)))) (.cse45 (select .cse53 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv5 64)))) (.cse50 (select .cse53 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv4 64)))) (.cse48 (select .cse53 (bvadd (_ bv3 64) |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|))) (.cse49 (select .cse53 (bvadd |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset| (_ bv1 64)))) (.cse52 (select .cse53 |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|)) (.cse44 (let ((.cse54 (select |c_#memory_int| |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.base_21|))) (concat (concat (concat (concat (concat (concat (concat (select .cse54 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv7 64))) (select .cse54 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv6 64)))) (select .cse54 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv5 64)))) (select .cse54 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv4 64)))) (select .cse54 (bvadd (_ bv3 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21|))) (select .cse54 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv2 64)))) (select .cse54 (bvadd |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21| (_ bv1 64)))) (select .cse54 |v_ULTIMATE.start_aws_byte_cursor_from_c_str_~#cur~1#1.offset_21|)))) (.cse51 (select .cse53 (bvadd (_ bv2 64) |ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset|)))) (or (not (= ((_ extract 47 40) .cse44) .cse45)) (not (= ((_ extract 55 48) .cse44) .cse46)) (not (= ((_ extract 63 56) .cse44) .cse47)) (not (= .cse48 ((_ extract 31 24) .cse44))) (not (= ((_ extract 15 8) .cse44) .cse49)) (not (= ((_ extract 39 32) .cse44) .cse50)) (= (_ bv0 64) (concat (concat (concat (concat (concat (concat (concat .cse47 .cse46) .cse45) .cse50) .cse48) .cse51) .cse49) .cse52)) (not (= ((_ extract 7 0) .cse44) .cse52)) (not (= ((_ extract 23 16) .cse44) .cse51)))))) (= ((_ extract 23 16) .cse43) (select .cse42 (bvadd (_ bv2 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27|))) (= ((_ extract 63 56) .cse43) (select .cse42 (bvadd (_ bv7 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27|))) (= ((_ extract 31 24) .cse43) (select .cse42 (bvadd (_ bv3 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27|))) (= (select .cse42 (bvadd (_ bv4 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27|)) ((_ extract 39 32) .cse43)) (= ((_ extract 7 0) .cse43) (select .cse42 |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27|)) (= ((_ extract 15 8) .cse43) (select .cse42 (bvadd (_ bv1 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27|))) (= ((_ extract 55 48) .cse43) (select .cse42 (bvadd (_ bv6 64) |v_ULTIMATE.start_aws_byte_cursor_from_c_str_harness_~#cur~3#1.offset_BEFORE_CALL_27|))))))) is different from true