./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version b5237d83 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be234c03-d6be-4cc1-bedc-7daaef8d1677/bin/utaipan-g80aRyZoba/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be234c03-d6be-4cc1-bedc-7daaef8d1677/bin/utaipan-g80aRyZoba/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be234c03-d6be-4cc1-bedc-7daaef8d1677/bin/utaipan-g80aRyZoba/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be234c03-d6be-4cc1-bedc-7daaef8d1677/bin/utaipan-g80aRyZoba/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be234c03-d6be-4cc1-bedc-7daaef8d1677/bin/utaipan-g80aRyZoba/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be234c03-d6be-4cc1-bedc-7daaef8d1677/bin/utaipan-g80aRyZoba --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 377580bfb9cdbd23582fc7262bec4529e2c4a4ea4e3be1be7605e4bc96102a75 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-b5237d8 [2022-11-22 01:17:47,379 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-22 01:17:47,382 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-22 01:17:47,424 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-22 01:17:47,424 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-22 01:17:47,428 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-22 01:17:47,431 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-22 01:17:47,434 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-22 01:17:47,436 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-22 01:17:47,437 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-22 01:17:47,443 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-22 01:17:47,445 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-22 01:17:47,446 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-22 01:17:47,451 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-22 01:17:47,454 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-22 01:17:47,455 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-22 01:17:47,457 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-22 01:17:47,458 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-22 01:17:47,460 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-22 01:17:47,467 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-22 01:17:47,469 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-22 01:17:47,472 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-22 01:17:47,473 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-22 01:17:47,475 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-22 01:17:47,484 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-22 01:17:47,485 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-22 01:17:47,486 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-22 01:17:47,487 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-22 01:17:47,488 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-22 01:17:47,490 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-22 01:17:47,490 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-22 01:17:47,491 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-22 01:17:47,493 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-22 01:17:47,494 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-22 01:17:47,496 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-22 01:17:47,496 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-22 01:17:47,497 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-22 01:17:47,498 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-22 01:17:47,498 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-22 01:17:47,500 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-22 01:17:47,501 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-22 01:17:47,501 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be234c03-d6be-4cc1-bedc-7daaef8d1677/bin/utaipan-g80aRyZoba/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-22 01:17:47,540 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-22 01:17:47,540 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-22 01:17:47,541 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-22 01:17:47,541 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-22 01:17:47,542 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-22 01:17:47,542 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-22 01:17:47,543 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-22 01:17:47,543 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-22 01:17:47,543 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-22 01:17:47,543 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-22 01:17:47,544 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-22 01:17:47,545 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-22 01:17:47,545 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-22 01:17:47,545 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-22 01:17:47,545 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-22 01:17:47,546 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-22 01:17:47,546 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-22 01:17:47,546 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-22 01:17:47,547 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-22 01:17:47,547 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-22 01:17:47,548 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-22 01:17:47,548 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-22 01:17:47,548 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-22 01:17:47,548 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-22 01:17:47,549 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-22 01:17:47,549 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-22 01:17:47,549 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-22 01:17:47,549 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-22 01:17:47,550 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-22 01:17:47,550 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-22 01:17:47,550 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-22 01:17:47,551 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-22 01:17:47,551 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-22 01:17:47,551 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-22 01:17:47,551 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-22 01:17:47,552 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-22 01:17:47,552 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-22 01:17:47,552 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-22 01:17:47,552 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be234c03-d6be-4cc1-bedc-7daaef8d1677/bin/utaipan-g80aRyZoba/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be234c03-d6be-4cc1-bedc-7daaef8d1677/bin/utaipan-g80aRyZoba Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 377580bfb9cdbd23582fc7262bec4529e2c4a4ea4e3be1be7605e4bc96102a75 [2022-11-22 01:17:47,845 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-22 01:17:47,874 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-22 01:17:47,876 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-22 01:17:47,878 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-22 01:17:47,878 INFO L275 PluginConnector]: CDTParser initialized [2022-11-22 01:17:47,880 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be234c03-d6be-4cc1-bedc-7daaef8d1677/bin/utaipan-g80aRyZoba/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i [2022-11-22 01:17:50,950 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-22 01:17:51,744 INFO L351 CDTParser]: Found 1 translation units. [2022-11-22 01:17:51,744 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i [2022-11-22 01:17:51,821 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be234c03-d6be-4cc1-bedc-7daaef8d1677/bin/utaipan-g80aRyZoba/data/d8375534a/bdb2cce3d5db4e16ad12f97f5b006a10/FLAG556923110 [2022-11-22 01:17:51,838 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be234c03-d6be-4cc1-bedc-7daaef8d1677/bin/utaipan-g80aRyZoba/data/d8375534a/bdb2cce3d5db4e16ad12f97f5b006a10 [2022-11-22 01:17:51,841 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-22 01:17:51,848 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-22 01:17:51,849 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-22 01:17:51,850 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-22 01:17:51,856 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-22 01:17:51,857 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 01:17:51" (1/1) ... [2022-11-22 01:17:51,858 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3a210a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:17:51, skipping insertion in model container [2022-11-22 01:17:51,858 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 01:17:51" (1/1) ... [2022-11-22 01:17:51,866 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-22 01:17:52,141 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-22 01:18:00,333 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[704164,704177] [2022-11-22 01:18:00,337 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[704309,704322] [2022-11-22 01:18:00,337 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[704455,704468] [2022-11-22 01:18:00,338 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[704620,704633] [2022-11-22 01:18:00,338 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[704778,704791] [2022-11-22 01:18:00,339 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[704936,704949] [2022-11-22 01:18:00,340 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[705094,705107] [2022-11-22 01:18:00,340 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[705254,705267] [2022-11-22 01:18:00,340 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[705413,705426] [2022-11-22 01:18:00,341 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[705552,705565] [2022-11-22 01:18:00,341 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[705694,705707] [2022-11-22 01:18:00,342 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[705843,705856] [2022-11-22 01:18:00,342 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[705982,705995] [2022-11-22 01:18:00,343 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[706137,706150] [2022-11-22 01:18:00,343 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[706297,706310] [2022-11-22 01:18:00,344 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[706448,706461] [2022-11-22 01:18:00,344 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[706599,706612] [2022-11-22 01:18:00,345 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[706751,706764] [2022-11-22 01:18:00,345 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[706900,706913] [2022-11-22 01:18:00,346 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[707048,707061] [2022-11-22 01:18:00,346 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[707205,707218] [2022-11-22 01:18:00,347 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[707354,707367] [2022-11-22 01:18:00,347 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[707510,707523] [2022-11-22 01:18:00,348 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[707663,707676] [2022-11-22 01:18:00,348 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[707809,707822] [2022-11-22 01:18:00,349 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[707952,707965] [2022-11-22 01:18:00,349 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[708104,708117] [2022-11-22 01:18:00,349 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[708250,708263] [2022-11-22 01:18:00,350 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[708395,708408] [2022-11-22 01:18:00,350 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[708549,708562] [2022-11-22 01:18:00,351 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[708700,708713] [2022-11-22 01:18:00,351 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[708855,708868] [2022-11-22 01:18:00,352 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[709007,709020] [2022-11-22 01:18:00,352 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[709162,709175] [2022-11-22 01:18:00,353 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[709326,709339] [2022-11-22 01:18:00,353 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[709482,709495] [2022-11-22 01:18:00,354 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[709646,709659] [2022-11-22 01:18:00,354 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[709788,709801] [2022-11-22 01:18:00,354 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[709946,709959] [2022-11-22 01:18:00,355 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[710113,710126] [2022-11-22 01:18:00,355 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[710272,710285] [2022-11-22 01:18:00,356 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[710431,710444] [2022-11-22 01:18:00,356 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[710580,710593] [2022-11-22 01:18:00,357 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[710727,710740] [2022-11-22 01:18:00,357 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[710866,710879] [2022-11-22 01:18:00,358 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[711029,711042] [2022-11-22 01:18:00,358 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[711195,711208] [2022-11-22 01:18:00,359 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[711359,711372] [2022-11-22 01:18:00,359 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[711524,711537] [2022-11-22 01:18:00,360 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[711689,711702] [2022-11-22 01:18:00,360 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[711855,711868] [2022-11-22 01:18:00,361 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[712020,712033] [2022-11-22 01:18:00,361 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[712187,712200] [2022-11-22 01:18:00,362 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[712347,712360] [2022-11-22 01:18:00,362 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[712509,712522] [2022-11-22 01:18:00,362 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[712668,712681] [2022-11-22 01:18:00,363 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[712814,712827] [2022-11-22 01:18:00,363 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[712957,712970] [2022-11-22 01:18:00,364 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[713101,713114] [2022-11-22 01:18:00,364 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[713244,713257] [2022-11-22 01:18:00,365 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[713388,713401] [2022-11-22 01:18:00,365 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[713529,713542] [2022-11-22 01:18:00,365 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[713667,713680] [2022-11-22 01:18:00,366 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[713825,713838] [2022-11-22 01:18:00,366 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[713984,713997] [2022-11-22 01:18:00,367 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[714140,714153] [2022-11-22 01:18:00,367 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[714289,714302] [2022-11-22 01:18:00,368 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[714441,714454] [2022-11-22 01:18:00,368 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[714592,714605] [2022-11-22 01:18:00,369 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[714741,714754] [2022-11-22 01:18:00,410 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[714893,714906] [2022-11-22 01:18:00,411 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[715041,715054] [2022-11-22 01:18:00,411 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[715194,715207] [2022-11-22 01:18:00,412 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[715345,715358] [2022-11-22 01:18:00,412 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[715495,715508] [2022-11-22 01:18:00,412 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[715642,715655] [2022-11-22 01:18:00,413 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[715793,715806] [2022-11-22 01:18:00,413 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[715944,715957] [2022-11-22 01:18:00,413 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[716092,716105] [2022-11-22 01:18:00,414 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[716258,716271] [2022-11-22 01:18:00,414 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[716427,716440] [2022-11-22 01:18:00,415 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[716594,716607] [2022-11-22 01:18:00,415 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[716762,716775] [2022-11-22 01:18:00,415 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[716912,716925] [2022-11-22 01:18:00,416 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[717059,717072] [2022-11-22 01:18:00,416 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[717220,717233] [2022-11-22 01:18:00,416 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[717390,717403] [2022-11-22 01:18:00,417 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[717552,717565] [2022-11-22 01:18:00,449 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-22 01:18:00,517 INFO L203 MainTranslator]: Completed pre-run [2022-11-22 01:18:01,446 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[704164,704177] [2022-11-22 01:18:01,448 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[704309,704322] [2022-11-22 01:18:01,449 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[704455,704468] [2022-11-22 01:18:01,450 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[704620,704633] [2022-11-22 01:18:01,450 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[704778,704791] [2022-11-22 01:18:01,451 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[704936,704949] [2022-11-22 01:18:01,451 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[705094,705107] [2022-11-22 01:18:01,451 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[705254,705267] [2022-11-22 01:18:01,452 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[705413,705426] [2022-11-22 01:18:01,452 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[705552,705565] [2022-11-22 01:18:01,453 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[705694,705707] [2022-11-22 01:18:01,453 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[705843,705856] [2022-11-22 01:18:01,453 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[705982,705995] [2022-11-22 01:18:01,454 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[706137,706150] [2022-11-22 01:18:01,454 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[706297,706310] [2022-11-22 01:18:01,455 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[706448,706461] [2022-11-22 01:18:01,455 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[706599,706612] [2022-11-22 01:18:01,455 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[706751,706764] [2022-11-22 01:18:01,456 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[706900,706913] [2022-11-22 01:18:01,456 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[707048,707061] [2022-11-22 01:18:01,457 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[707205,707218] [2022-11-22 01:18:01,458 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[707354,707367] [2022-11-22 01:18:01,458 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[707510,707523] [2022-11-22 01:18:01,458 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[707663,707676] [2022-11-22 01:18:01,459 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[707809,707822] [2022-11-22 01:18:01,459 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[707952,707965] [2022-11-22 01:18:01,460 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[708104,708117] [2022-11-22 01:18:01,461 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[708250,708263] [2022-11-22 01:18:01,461 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[708395,708408] [2022-11-22 01:18:01,462 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[708549,708562] [2022-11-22 01:18:01,462 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[708700,708713] [2022-11-22 01:18:01,463 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[708855,708868] [2022-11-22 01:18:01,463 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[709007,709020] [2022-11-22 01:18:01,464 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[709162,709175] [2022-11-22 01:18:01,464 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[709326,709339] [2022-11-22 01:18:01,465 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[709482,709495] [2022-11-22 01:18:01,465 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[709646,709659] [2022-11-22 01:18:01,466 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[709788,709801] [2022-11-22 01:18:01,467 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[709946,709959] [2022-11-22 01:18:01,468 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[710113,710126] [2022-11-22 01:18:01,470 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[710272,710285] [2022-11-22 01:18:01,470 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[710431,710444] [2022-11-22 01:18:01,471 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[710580,710593] [2022-11-22 01:18:01,471 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[710727,710740] [2022-11-22 01:18:01,472 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[710866,710879] [2022-11-22 01:18:01,472 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[711029,711042] [2022-11-22 01:18:01,473 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[711195,711208] [2022-11-22 01:18:01,474 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[711359,711372] [2022-11-22 01:18:01,474 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[711524,711537] [2022-11-22 01:18:01,475 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[711689,711702] [2022-11-22 01:18:01,475 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[711855,711868] [2022-11-22 01:18:01,476 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[712020,712033] [2022-11-22 01:18:01,476 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[712187,712200] [2022-11-22 01:18:01,478 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[712347,712360] [2022-11-22 01:18:01,479 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[712509,712522] [2022-11-22 01:18:01,480 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[712668,712681] [2022-11-22 01:18:01,484 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[712814,712827] [2022-11-22 01:18:01,485 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[712957,712970] [2022-11-22 01:18:01,486 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[713101,713114] [2022-11-22 01:18:01,486 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[713244,713257] [2022-11-22 01:18:01,486 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[713388,713401] [2022-11-22 01:18:01,492 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[713529,713542] [2022-11-22 01:18:01,493 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[713667,713680] [2022-11-22 01:18:01,494 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[713825,713838] [2022-11-22 01:18:01,494 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[713984,713997] [2022-11-22 01:18:01,499 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[714140,714153] [2022-11-22 01:18:01,499 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[714289,714302] [2022-11-22 01:18:01,500 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[714441,714454] [2022-11-22 01:18:01,500 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[714592,714605] [2022-11-22 01:18:01,500 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[714741,714754] [2022-11-22 01:18:01,501 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[714893,714906] [2022-11-22 01:18:01,501 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[715041,715054] [2022-11-22 01:18:01,502 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[715194,715207] [2022-11-22 01:18:01,503 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[715345,715358] [2022-11-22 01:18:01,503 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[715495,715508] [2022-11-22 01:18:01,504 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[715642,715655] [2022-11-22 01:18:01,504 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[715793,715806] [2022-11-22 01:18:01,504 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[715944,715957] [2022-11-22 01:18:01,506 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[716092,716105] [2022-11-22 01:18:01,507 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[716258,716271] [2022-11-22 01:18:01,508 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[716427,716440] [2022-11-22 01:18:01,508 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[716594,716607] [2022-11-22 01:18:01,509 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[716762,716775] [2022-11-22 01:18:01,509 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[716912,716925] [2022-11-22 01:18:01,509 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[717059,717072] [2022-11-22 01:18:01,510 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[717220,717233] [2022-11-22 01:18:01,510 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[717390,717403] [2022-11-22 01:18:01,510 WARN L237 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_be234c03-d6be-4cc1-bedc-7daaef8d1677/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[717552,717565] [2022-11-22 01:18:01,516 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-22 01:18:02,013 INFO L208 MainTranslator]: Completed translation [2022-11-22 01:18:02,013 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:18:02 WrapperNode [2022-11-22 01:18:02,014 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-22 01:18:02,015 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-22 01:18:02,015 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-22 01:18:02,015 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-22 01:18:02,023 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:18:02" (1/1) ... [2022-11-22 01:18:02,250 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:18:02" (1/1) ... [2022-11-22 01:18:02,749 INFO L138 Inliner]: procedures = 959, calls = 6615, calls flagged for inlining = 486, calls inlined = 413, statements flattened = 17307 [2022-11-22 01:18:02,750 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-22 01:18:02,751 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-22 01:18:02,751 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-22 01:18:02,751 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-22 01:18:02,761 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:18:02" (1/1) ... [2022-11-22 01:18:02,762 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:18:02" (1/1) ... [2022-11-22 01:18:02,836 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:18:02" (1/1) ... [2022-11-22 01:18:02,837 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:18:02" (1/1) ... [2022-11-22 01:18:03,393 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:18:02" (1/1) ... [2022-11-22 01:18:03,458 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:18:02" (1/1) ... [2022-11-22 01:18:03,539 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:18:02" (1/1) ... [2022-11-22 01:18:03,587 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:18:02" (1/1) ... [2022-11-22 01:18:03,736 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-22 01:18:03,738 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-22 01:18:03,738 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-22 01:18:03,738 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-22 01:18:03,739 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:18:02" (1/1) ... [2022-11-22 01:18:03,745 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-22 01:18:03,756 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be234c03-d6be-4cc1-bedc-7daaef8d1677/bin/utaipan-g80aRyZoba/z3 [2022-11-22 01:18:03,816 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be234c03-d6be-4cc1-bedc-7daaef8d1677/bin/utaipan-g80aRyZoba/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-22 01:18:03,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be234c03-d6be-4cc1-bedc-7daaef8d1677/bin/utaipan-g80aRyZoba/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-22 01:18:03,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2022-11-22 01:18:03,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2022-11-22 01:18:03,937 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_maxcps_room [2022-11-22 01:18:03,937 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_maxcps_room [2022-11-22 01:18:03,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2022-11-22 01:18:03,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2022-11-22 01:18:03,938 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2022-11-22 01:18:03,938 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2022-11-22 01:18:03,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-22 01:18:03,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-22 01:18:03,955 INFO L130 BoogieDeclarations]: Found specification of procedure neo_vpd [2022-11-22 01:18:03,955 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_vpd [2022-11-22 01:18:03,956 INFO L130 BoogieDeclarations]: Found specification of procedure neo_parse_modem [2022-11-22 01:18:03,956 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_parse_modem [2022-11-22 01:18:03,956 INFO L130 BoogieDeclarations]: Found specification of procedure cls_param [2022-11-22 01:18:03,956 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_param [2022-11-22 01:18:03,956 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-11-22 01:18:03,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-11-22 01:18:03,956 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_device [2022-11-22 01:18:03,957 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unregister_device [2022-11-22 01:18:03,957 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-22 01:18:03,957 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-22 01:18:03,957 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_mgmt_close [2022-11-22 01:18:03,957 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_mgmt_close [2022-11-22 01:18:03,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2022-11-22 01:18:03,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2022-11-22 01:18:03,958 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_chars_in_buffer [2022-11-22 01:18:03,958 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_chars_in_buffer [2022-11-22 01:18:03,958 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_driver_version_show [2022-11-22 01:18:03,958 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_driver_version_show [2022-11-22 01:18:03,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2022-11-22 01:18:03,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2022-11-22 01:18:03,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-22 01:18:03,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-22 01:18:03,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-11-22 01:18:03,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-11-22 01:18:03,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-22 01:18:03,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2022-11-22 01:18:03,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2022-11-22 01:18:03,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_dgnc_global_lock [2022-11-22 01:18:03,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_dgnc_global_lock [2022-11-22 01:18:03,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-22 01:18:03,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-22 01:18:03,975 INFO L130 BoogieDeclarations]: Found specification of procedure cls_send_stop_character [2022-11-22 01:18:03,975 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_send_stop_character [2022-11-22 01:18:03,975 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2022-11-22 01:18:03,975 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2022-11-22 01:18:03,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_bd_lock_of_dgnc_board [2022-11-22 01:18:03,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_bd_lock_of_dgnc_board [2022-11-22 01:18:03,976 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-11-22 01:18:03,976 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-11-22 01:18:03,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-11-22 01:18:03,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-11-22 01:18:03,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_check_return_value_probe [2022-11-22 01:18:03,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_check_return_value_probe [2022-11-22 01:18:03,977 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_start [2022-11-22 01:18:03,977 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_start [2022-11-22 01:18:03,977 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-22 01:18:03,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2022-11-22 01:18:03,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2022-11-22 01:18:03,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_check_return_value_probe [2022-11-22 01:18:03,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_check_return_value_probe [2022-11-22 01:18:03,978 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-22 01:18:03,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-22 01:18:03,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-22 01:18:03,983 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-22 01:18:03,983 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-22 01:18:03,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-22 01:18:03,983 INFO L130 BoogieDeclarations]: Found specification of procedure tty_set_operations [2022-11-22 01:18:03,983 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_set_operations [2022-11-22 01:18:03,983 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-22 01:18:03,984 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2022-11-22 01:18:03,984 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2022-11-22 01:18:03,984 INFO L130 BoogieDeclarations]: Found specification of procedure neo_parse_isr [2022-11-22 01:18:03,986 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_parse_isr [2022-11-22 01:18:03,986 INFO L130 BoogieDeclarations]: Found specification of procedure driver_create_file [2022-11-22 01:18:03,986 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_create_file [2022-11-22 01:18:03,986 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_driver [2022-11-22 01:18:03,986 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_register_driver [2022-11-22 01:18:03,986 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2022-11-22 01:18:03,986 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2022-11-22 01:18:03,987 INFO L130 BoogieDeclarations]: Found specification of procedure cls_assert_modem_signals [2022-11-22 01:18:03,987 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_assert_modem_signals [2022-11-22 01:18:03,988 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hangup [2022-11-22 01:18:03,988 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_hangup [2022-11-22 01:18:03,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_sysfs_remove_group [2022-11-22 01:18:03,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_sysfs_remove_group [2022-11-22 01:18:03,989 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2022-11-22 01:18:03,989 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2022-11-22 01:18:03,989 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-22 01:18:03,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-22 01:18:03,990 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-22 01:18:03,990 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-22 01:18:03,990 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2022-11-22 01:18:03,990 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2022-11-22 01:18:03,990 INFO L130 BoogieDeclarations]: Found specification of procedure cls_drain [2022-11-22 01:18:03,990 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_drain [2022-11-22 01:18:03,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-22 01:18:03,991 INFO L130 BoogieDeclarations]: Found specification of procedure driver_remove_file [2022-11-22 01:18:03,991 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_remove_file [2022-11-22 01:18:03,991 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2022-11-22 01:18:03,991 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2022-11-22 01:18:03,991 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-22 01:18:03,991 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-22 01:18:03,992 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_hangup [2022-11-22 01:18:03,992 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_hangup [2022-11-22 01:18:03,992 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_char [2022-11-22 01:18:03,992 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_insert_flip_char [2022-11-22 01:18:03,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-22 01:18:03,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-22 01:18:03,992 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_tiocmget [2022-11-22 01:18:03,992 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_tiocmget [2022-11-22 01:18:03,993 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_open [2022-11-22 01:18:03,993 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_open [2022-11-22 01:18:03,993 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_set_termios [2022-11-22 01:18:03,993 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_set_termios [2022-11-22 01:18:03,993 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_input [2022-11-22 01:18:03,994 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_input [2022-11-22 01:18:03,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_bd_intr_lock_of_dgnc_board [2022-11-22 01:18:03,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_bd_intr_lock_of_dgnc_board [2022-11-22 01:18:03,995 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-22 01:18:03,995 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-22 01:18:03,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_unmap [2022-11-22 01:18:03,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_unmap [2022-11-22 01:18:03,995 INFO L130 BoogieDeclarations]: Found specification of procedure tty_ldisc_deref [2022-11-22 01:18:03,995 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_ldisc_deref [2022-11-22 01:18:03,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-22 01:18:03,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-22 01:18:03,996 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_driver_boards_show [2022-11-22 01:18:03,996 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_driver_boards_show [2022-11-22 01:18:03,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2022-11-22 01:18:03,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2022-11-22 01:18:03,996 INFO L130 BoogieDeclarations]: Found specification of procedure neo_copy_data_from_queue_to_uart [2022-11-22 01:18:03,997 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_copy_data_from_queue_to_uart [2022-11-22 01:18:03,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2022-11-22 01:18:03,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2022-11-22 01:18:03,997 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-22 01:18:03,997 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-22 01:18:03,997 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-22 01:18:03,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2022-11-22 01:18:03,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2022-11-22 01:18:03,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_registration [2022-11-22 01:18:03,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_registration [2022-11-22 01:18:03,998 INFO L130 BoogieDeclarations]: Found specification of procedure neo_assert_modem_signals [2022-11-22 01:18:03,998 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_assert_modem_signals [2022-11-22 01:18:03,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_112 [2022-11-22 01:18:03,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_112 [2022-11-22 01:18:03,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-22 01:18:03,999 INFO L130 BoogieDeclarations]: Found specification of procedure neo_param [2022-11-22 01:18:03,999 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_param [2022-11-22 01:18:03,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_destroy_class [2022-11-22 01:18:03,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_destroy_class [2022-11-22 01:18:03,999 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-11-22 01:18:03,999 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-11-22 01:18:03,999 INFO L130 BoogieDeclarations]: Found specification of procedure neo_copy_data_from_uart_to_queue [2022-11-22 01:18:04,000 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_copy_data_from_uart_to_queue [2022-11-22 01:18:04,000 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2022-11-22 01:18:04,000 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2022-11-22 01:18:04,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_102 [2022-11-22 01:18:04,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_102 [2022-11-22 01:18:04,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_104 [2022-11-22 01:18:04,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_104 [2022-11-22 01:18:04,001 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2022-11-22 01:18:04,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2022-11-22 01:18:04,001 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-22 01:18:04,001 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-22 01:18:04,001 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2022-11-22 01:18:04,001 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2022-11-22 01:18:04,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-22 01:18:04,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-22 01:18:04,002 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_cleanup_module [2022-11-22 01:18:04,002 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_cleanup_module [2022-11-22 01:18:04,002 INFO L130 BoogieDeclarations]: Found specification of procedure waitqueue_active [2022-11-22 01:18:04,002 INFO L138 BoogieDeclarations]: Found implementation of procedure waitqueue_active [2022-11-22 01:18:04,002 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_flush_chars [2022-11-22 01:18:04,002 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_flush_chars [2022-11-22 01:18:04,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-11-22 01:18:04,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-11-22 01:18:04,003 INFO L130 BoogieDeclarations]: Found specification of procedure cls_uart_init [2022-11-22 01:18:04,003 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_uart_init [2022-11-22 01:18:04,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2022-11-22 01:18:04,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2022-11-22 01:18:04,003 INFO L130 BoogieDeclarations]: Found specification of procedure neo_send_start_character [2022-11-22 01:18:04,004 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_send_start_character [2022-11-22 01:18:04,004 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_close [2022-11-22 01:18:04,004 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_close [2022-11-22 01:18:04,004 INFO L130 BoogieDeclarations]: Found specification of procedure neo_send_immediate_char [2022-11-22 01:18:04,004 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_send_immediate_char [2022-11-22 01:18:04,004 INFO L130 BoogieDeclarations]: Found specification of procedure neo_set_no_output_flow_control [2022-11-22 01:18:04,004 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_set_no_output_flow_control [2022-11-22 01:18:04,004 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~uint~0~TO~int [2022-11-22 01:18:04,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~uint~0~TO~int [2022-11-22 01:18:04,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-22 01:18:04,005 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_wakeup_writes [2022-11-22 01:18:04,005 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_wakeup_writes [2022-11-22 01:18:04,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-22 01:18:04,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-22 01:18:04,009 INFO L130 BoogieDeclarations]: Found specification of procedure cls_get_uart_bytes_left [2022-11-22 01:18:04,009 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_get_uart_bytes_left [2022-11-22 01:18:04,009 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_device [2022-11-22 01:18:04,009 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_register_device [2022-11-22 01:18:04,010 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2022-11-22 01:18:04,010 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2022-11-22 01:18:04,011 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_wmove [2022-11-22 01:18:04,011 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_wmove [2022-11-22 01:18:04,011 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-11-22 01:18:04,011 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-11-22 01:18:04,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t [2022-11-22 01:18:04,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t [2022-11-22 01:18:04,011 INFO L130 BoogieDeclarations]: Found specification of procedure cls_parse_modem [2022-11-22 01:18:04,012 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_parse_modem [2022-11-22 01:18:04,012 INFO L130 BoogieDeclarations]: Found specification of procedure neo_flush_uart_write [2022-11-22 01:18:04,012 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_flush_uart_write [2022-11-22 01:18:04,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_dgnc_poll_lock [2022-11-22 01:18:04,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_dgnc_poll_lock [2022-11-22 01:18:04,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2022-11-22 01:18:04,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2022-11-22 01:18:04,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2022-11-22 01:18:04,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2022-11-22 01:18:04,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_97 [2022-11-22 01:18:04,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_97 [2022-11-22 01:18:04,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2022-11-22 01:18:04,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2022-11-22 01:18:04,013 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_wait_until_sent [2022-11-22 01:18:04,013 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_wait_until_sent [2022-11-22 01:18:04,014 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-22 01:18:04,014 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-22 01:18:04,014 INFO L130 BoogieDeclarations]: Found specification of procedure neo_send_stop_character [2022-11-22 01:18:04,014 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_send_stop_character [2022-11-22 01:18:04,014 INFO L130 BoogieDeclarations]: Found specification of procedure tty_check_change [2022-11-22 01:18:04,014 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_check_change [2022-11-22 01:18:04,014 INFO L130 BoogieDeclarations]: Found specification of procedure cls_copy_data_from_queue_to_uart [2022-11-22 01:18:04,015 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_copy_data_from_queue_to_uart [2022-11-22 01:18:04,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-22 01:18:04,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-22 01:18:04,015 INFO L130 BoogieDeclarations]: Found specification of procedure neo_enable_receiver [2022-11-22 01:18:04,015 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_enable_receiver [2022-11-22 01:18:04,015 INFO L130 BoogieDeclarations]: Found specification of procedure char_buf_ptr [2022-11-22 01:18:04,015 INFO L138 BoogieDeclarations]: Found implementation of procedure char_buf_ptr [2022-11-22 01:18:04,015 INFO L130 BoogieDeclarations]: Found specification of procedure cls_uart_off [2022-11-22 01:18:04,016 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_uart_off [2022-11-22 01:18:04,016 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-11-22 01:18:04,016 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-11-22 01:18:04,016 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_do_remap [2022-11-22 01:18:04,016 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_do_remap [2022-11-22 01:18:04,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2022-11-22 01:18:04,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2022-11-22 01:18:04,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2022-11-22 01:18:04,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2022-11-22 01:18:04,017 INFO L130 BoogieDeclarations]: Found specification of procedure neo_drain [2022-11-22 01:18:04,017 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_drain [2022-11-22 01:18:04,017 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-22 01:18:04,017 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-22 01:18:04,017 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_mgmt_open [2022-11-22 01:18:04,018 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_mgmt_open [2022-11-22 01:18:04,018 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_uninit [2022-11-22 01:18:04,018 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_uninit [2022-11-22 01:18:04,018 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_stop [2022-11-22 01:18:04,018 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_stop [2022-11-22 01:18:04,018 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_flush_buffer [2022-11-22 01:18:04,018 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_flush_buffer [2022-11-22 01:18:04,018 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_driver_pollrate_store [2022-11-22 01:18:04,019 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_driver_pollrate_store [2022-11-22 01:18:04,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-22 01:18:04,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-22 01:18:04,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-22 01:18:04,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-22 01:18:04,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2022-11-22 01:18:04,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2022-11-22 01:18:04,020 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-22 01:18:04,020 INFO L130 BoogieDeclarations]: Found specification of procedure neo_send_break [2022-11-22 01:18:04,020 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_send_break [2022-11-22 01:18:04,020 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_check_queue_flow_control [2022-11-22 01:18:04,020 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_check_queue_flow_control [2022-11-22 01:18:04,020 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-11-22 01:18:04,020 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-11-22 01:18:04,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-22 01:18:04,021 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-11-22 01:18:04,021 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-11-22 01:18:04,021 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-22 01:18:04,021 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-22 01:18:04,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-22 01:18:04,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2022-11-22 01:18:04,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2022-11-22 01:18:04,022 INFO L130 BoogieDeclarations]: Found specification of procedure cls_enable_receiver [2022-11-22 01:18:04,022 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_enable_receiver [2022-11-22 01:18:04,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-11-22 01:18:04,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-11-22 01:18:04,022 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-22 01:18:04,022 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-22 01:18:04,023 INFO L130 BoogieDeclarations]: Found specification of procedure cls_disable_receiver [2022-11-22 01:18:04,023 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_disable_receiver [2022-11-22 01:18:04,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2022-11-22 01:18:04,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2022-11-22 01:18:04,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-22 01:18:04,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-22 01:18:04,023 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_tiocmset [2022-11-22 01:18:04,024 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_tiocmset [2022-11-22 01:18:04,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-22 01:18:04,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-22 01:18:04,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_registration [2022-11-22 01:18:04,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_registration [2022-11-22 01:18:04,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2022-11-22 01:18:04,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2022-11-22 01:18:04,025 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_unthrottle [2022-11-22 01:18:04,025 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_unthrottle [2022-11-22 01:18:04,025 INFO L130 BoogieDeclarations]: Found specification of procedure neo_pci_posting_flush [2022-11-22 01:18:04,025 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_pci_posting_flush [2022-11-22 01:18:04,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_tty_unregister_device [2022-11-22 01:18:04,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_tty_unregister_device [2022-11-22 01:18:04,025 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-22 01:18:04,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-22 01:18:04,026 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-22 01:18:04,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-22 01:18:04,026 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2022-11-22 01:18:04,026 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2022-11-22 01:18:04,026 INFO L130 BoogieDeclarations]: Found specification of procedure cls_send_break [2022-11-22 01:18:04,027 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_send_break [2022-11-22 01:18:04,027 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_remove_tty_sysfs [2022-11-22 01:18:04,027 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_remove_tty_sysfs [2022-11-22 01:18:04,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2022-11-22 01:18:04,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2022-11-22 01:18:04,027 INFO L130 BoogieDeclarations]: Found specification of procedure neo_disable_receiver [2022-11-22 01:18:04,028 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_disable_receiver [2022-11-22 01:18:04,028 INFO L130 BoogieDeclarations]: Found specification of procedure device_destroy [2022-11-22 01:18:04,028 INFO L138 BoogieDeclarations]: Found implementation of procedure device_destroy [2022-11-22 01:18:04,028 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-11-22 01:18:04,028 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-11-22 01:18:04,028 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2022-11-22 01:18:04,028 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2022-11-22 01:18:04,029 INFO L130 BoogieDeclarations]: Found specification of procedure neo_get_uart_bytes_left [2022-11-22 01:18:04,029 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_get_uart_bytes_left [2022-11-22 01:18:04,029 INFO L130 BoogieDeclarations]: Found specification of procedure cls_set_no_input_flow_control [2022-11-22 01:18:04,029 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_set_no_input_flow_control [2022-11-22 01:18:04,029 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_write [2022-11-22 01:18:04,029 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_write [2022-11-22 01:18:04,029 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-22 01:18:04,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-22 01:18:04,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-22 01:18:04,030 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_init_one [2022-11-22 01:18:04,030 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_init_one [2022-11-22 01:18:04,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-22 01:18:04,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-22 01:18:04,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_destroy_class [2022-11-22 01:18:04,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_destroy_class [2022-11-22 01:18:04,031 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_carrier [2022-11-22 01:18:04,031 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_carrier [2022-11-22 01:18:04,031 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_ioctl [2022-11-22 01:18:04,031 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_ioctl [2022-11-22 01:18:04,031 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_throttle [2022-11-22 01:18:04,031 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_throttle [2022-11-22 01:18:04,032 INFO L130 BoogieDeclarations]: Found specification of procedure neo_uart_off [2022-11-22 01:18:04,032 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_uart_off [2022-11-22 01:18:04,032 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2022-11-22 01:18:04,032 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2022-11-22 01:18:04,032 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~uint~0 [2022-11-22 01:18:04,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~uint~0 [2022-11-22 01:18:04,032 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-11-22 01:18:04,033 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-11-22 01:18:04,033 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_put_char [2022-11-22 01:18:04,033 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_put_char [2022-11-22 01:18:04,033 INFO L130 BoogieDeclarations]: Found specification of procedure cls_send_immediate_char [2022-11-22 01:18:04,033 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_send_immediate_char [2022-11-22 01:18:04,033 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_driver_maxboards_show [2022-11-22 01:18:04,033 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_driver_maxboards_show [2022-11-22 01:18:04,034 INFO L130 BoogieDeclarations]: Found specification of procedure up [2022-11-22 01:18:04,034 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2022-11-22 01:18:04,034 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2022-11-22 01:18:04,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2022-11-22 01:18:04,034 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_create_tty_sysfs [2022-11-22 01:18:04,034 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_create_tty_sysfs [2022-11-22 01:18:04,034 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2022-11-22 01:18:04,035 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2022-11-22 01:18:04,035 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-22 01:18:04,035 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-11-22 01:18:04,035 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-11-22 01:18:04,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_97___0 [2022-11-22 01:18:04,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_97___0 [2022-11-22 01:18:04,035 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-22 01:18:04,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-22 01:18:04,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-22 01:18:04,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-22 01:18:04,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2022-11-22 01:18:04,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2022-11-22 01:18:04,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-22 01:18:04,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-22 01:18:04,037 INFO L130 BoogieDeclarations]: Found specification of procedure cls_set_no_output_flow_control [2022-11-22 01:18:04,037 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_set_no_output_flow_control [2022-11-22 01:18:04,037 INFO L130 BoogieDeclarations]: Found specification of procedure neo_tasklet [2022-11-22 01:18:04,037 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_tasklet [2022-11-22 01:18:04,037 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_send_break [2022-11-22 01:18:04,037 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_send_break [2022-11-22 01:18:04,037 INFO L130 BoogieDeclarations]: Found specification of procedure tty_ldisc_flush [2022-11-22 01:18:04,037 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_ldisc_flush [2022-11-22 01:18:04,038 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-22 01:18:04,038 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-22 01:18:04,038 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_write_room [2022-11-22 01:18:04,038 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_write_room [2022-11-22 01:18:04,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-11-22 01:18:04,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-11-22 01:18:04,038 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-22 01:18:04,039 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-22 01:18:04,039 INFO L130 BoogieDeclarations]: Found specification of procedure cls_flush_uart_write [2022-11-22 01:18:04,039 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_flush_uart_write [2022-11-22 01:18:04,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2022-11-22 01:18:04,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2022-11-22 01:18:04,039 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_send_xchar [2022-11-22 01:18:04,039 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_send_xchar [2022-11-22 01:18:04,040 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_driver_pollrate_show [2022-11-22 01:18:04,040 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_driver_pollrate_show [2022-11-22 01:18:04,040 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-22 01:18:04,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-22 01:18:04,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_chrdev_100 [2022-11-22 01:18:04,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_chrdev_100 [2022-11-22 01:18:04,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2022-11-22 01:18:04,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2022-11-22 01:18:04,041 INFO L130 BoogieDeclarations]: Found specification of procedure cls_tasklet [2022-11-22 01:18:04,041 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_tasklet [2022-11-22 01:18:04,041 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-11-22 01:18:04,041 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-11-22 01:18:04,041 INFO L130 BoogieDeclarations]: Found specification of procedure cls_vpd [2022-11-22 01:18:04,041 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_vpd [2022-11-22 01:18:04,041 INFO L130 BoogieDeclarations]: Found specification of procedure neo_set_no_input_flow_control [2022-11-22 01:18:04,042 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_set_no_input_flow_control [2022-11-22 01:18:04,042 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~$Pointer$ [2022-11-22 01:18:04,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~$Pointer$ [2022-11-22 01:18:04,042 INFO L130 BoogieDeclarations]: Found specification of procedure neo_flush_uart_read [2022-11-22 01:18:04,042 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_flush_uart_read [2022-11-22 01:18:04,042 INFO L130 BoogieDeclarations]: Found specification of procedure cls_send_start_character [2022-11-22 01:18:04,042 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_send_start_character [2022-11-22 01:18:04,043 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2022-11-22 01:18:04,043 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2022-11-22 01:18:04,043 INFO L130 BoogieDeclarations]: Found specification of procedure neo_uart_init [2022-11-22 01:18:04,043 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_uart_init [2022-11-22 01:18:04,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-22 01:18:04,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-22 01:18:04,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-11-22 01:18:04,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-11-22 01:18:04,044 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-22 01:18:04,044 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-22 01:18:04,044 INFO L130 BoogieDeclarations]: Found specification of procedure tty_devnum [2022-11-22 01:18:04,044 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_devnum [2022-11-22 01:18:04,044 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-22 01:18:04,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-22 01:18:04,045 INFO L130 BoogieDeclarations]: Found specification of procedure cls_flush_uart_read [2022-11-22 01:18:04,045 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_flush_uart_read [2022-11-22 01:18:04,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-22 01:18:04,045 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-22 01:18:04,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-22 01:18:04,045 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2022-11-22 01:18:04,045 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2022-11-22 01:18:04,045 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2022-11-22 01:18:04,046 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2022-11-22 01:18:04,046 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2022-11-22 01:18:04,046 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_driver [2022-11-22 01:18:04,046 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unregister_driver [2022-11-22 01:18:05,911 INFO L235 CfgBuilder]: Building ICFG [2022-11-22 01:18:05,916 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-22 01:18:06,462 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-22 01:18:25,831 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint switch_break: call ULTIMATE.dealloc(~#buf~0#1.base, ~#buf~0#1.offset);havoc ~#buf~0#1.base, ~#buf~0#1.offset;call ULTIMATE.dealloc(~#buf___0~0#1.base, ~#buf___0~0#1.offset);havoc ~#buf___0~0#1.base, ~#buf___0~0#1.offset; [2022-11-22 01:19:27,581 INFO L276 CfgBuilder]: Performing block encoding [2022-11-22 01:19:35,936 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-22 01:19:35,936 INFO L300 CfgBuilder]: Removed 7 assume(true) statements. [2022-11-22 01:19:35,944 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 01:19:35 BoogieIcfgContainer [2022-11-22 01:19:35,944 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-22 01:19:35,946 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-22 01:19:35,946 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-22 01:19:35,949 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-22 01:19:35,950 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.11 01:17:51" (1/3) ... [2022-11-22 01:19:35,950 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7fd65bf6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 01:19:35, skipping insertion in model container [2022-11-22 01:19:35,951 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 01:18:02" (2/3) ... [2022-11-22 01:19:35,951 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7fd65bf6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 01:19:35, skipping insertion in model container [2022-11-22 01:19:35,951 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 01:19:35" (3/3) ... [2022-11-22 01:19:35,952 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i [2022-11-22 01:19:35,972 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-22 01:19:35,973 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 37 error locations. [2022-11-22 01:19:36,086 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-22 01:19:36,093 INFO L357 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, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@12de8347, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-22 01:19:36,094 INFO L358 AbstractCegarLoop]: Starting to check reachability of 37 error locations. [2022-11-22 01:19:36,109 INFO L276 IsEmpty]: Start isEmpty. Operand has 3949 states, 2295 states have (on average 1.3607843137254902) internal successors, (3123), 2505 states have internal predecessors, (3123), 1398 states have call successors, (1398), 219 states have call predecessors, (1398), 218 states have return successors, (1390), 1317 states have call predecessors, (1390), 1390 states have call successors, (1390) [2022-11-22 01:19:36,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-11-22 01:19:36,118 INFO L187 NwaCegarLoop]: Found error trace [2022-11-22 01:19:36,119 INFO L195 NwaCegarLoop]: trace histogram [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] [2022-11-22 01:19:36,119 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 35 more)] === [2022-11-22 01:19:36,124 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-22 01:19:36,124 INFO L85 PathProgramCache]: Analyzing trace with hash -702600173, now seen corresponding path program 1 times [2022-11-22 01:19:36,134 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-22 01:19:36,134 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [622990256] [2022-11-22 01:19:36,134 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 01:19:36,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 01:19:36,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 01:19:37,300 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-22 01:19:37,301 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-22 01:19:37,301 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [622990256] [2022-11-22 01:19:37,301 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [622990256] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-22 01:19:37,302 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-22 01:19:37,302 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-22 01:19:37,304 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [895997084] [2022-11-22 01:19:37,304 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-22 01:19:37,308 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-22 01:19:37,308 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-22 01:19:37,352 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-22 01:19:37,352 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-22 01:19:37,363 INFO L87 Difference]: Start difference. First operand has 3949 states, 2295 states have (on average 1.3607843137254902) internal successors, (3123), 2505 states have internal predecessors, (3123), 1398 states have call successors, (1398), 219 states have call predecessors, (1398), 218 states have return successors, (1390), 1317 states have call predecessors, (1390), 1390 states have call successors, (1390) Second operand has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-11-22 01:19:39,486 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 01:19:42,575 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 01:19:44,677 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 01:19:47,295 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.80s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 01:19:51,109 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 01:19:54,923 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-22 01:19:59,182 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.69s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 01:19:59,331 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-22 01:19:59,331 INFO L93 Difference]: Finished difference Result 7885 states and 12292 transitions. [2022-11-22 01:19:59,332 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-22 01:19:59,334 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 29 [2022-11-22 01:19:59,334 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-22 01:19:59,374 INFO L225 Difference]: With dead ends: 7885 [2022-11-22 01:19:59,375 INFO L226 Difference]: Without dead ends: 3931 [2022-11-22 01:19:59,405 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-22 01:19:59,408 INFO L413 NwaCegarLoop]: 5207 mSDtfsCounter, 0 mSDsluCounter, 5206 mSDsCounter, 0 mSdLazyCounter, 1316 mSolverCounterSat, 0 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 21.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 10413 SdHoareTripleChecker+Invalid, 1321 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1316 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 21.5s IncrementalHoareTripleChecker+Time [2022-11-22 01:19:59,408 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 10413 Invalid, 1321 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 1316 Invalid, 5 Unknown, 0 Unchecked, 21.5s Time] [2022-11-22 01:19:59,431 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3931 states. [2022-11-22 01:19:59,692 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3931 to 3931. [2022-11-22 01:19:59,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3931 states, 2287 states have (on average 1.3423699169217316) internal successors, (3070), 2493 states have internal predecessors, (3070), 1390 states have call successors, (1390), 218 states have call predecessors, (1390), 217 states have return successors, (1388), 1315 states have call predecessors, (1388), 1388 states have call successors, (1388) [2022-11-22 01:19:59,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3931 states to 3931 states and 5848 transitions. [2022-11-22 01:19:59,744 INFO L78 Accepts]: Start accepts. Automaton has 3931 states and 5848 transitions. Word has length 29 [2022-11-22 01:19:59,746 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-22 01:19:59,746 INFO L495 AbstractCegarLoop]: Abstraction has 3931 states and 5848 transitions. [2022-11-22 01:19:59,746 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-11-22 01:19:59,746 INFO L276 IsEmpty]: Start isEmpty. Operand 3931 states and 5848 transitions. [2022-11-22 01:19:59,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-11-22 01:19:59,748 INFO L187 NwaCegarLoop]: Found error trace [2022-11-22 01:19:59,748 INFO L195 NwaCegarLoop]: trace histogram [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] [2022-11-22 01:19:59,749 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-22 01:19:59,750 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 35 more)] === [2022-11-22 01:19:59,750 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-22 01:19:59,751 INFO L85 PathProgramCache]: Analyzing trace with hash 350596158, now seen corresponding path program 1 times [2022-11-22 01:19:59,751 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-22 01:19:59,751 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1743956895] [2022-11-22 01:19:59,751 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 01:19:59,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 01:20:00,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 01:20:00,548 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-22 01:20:00,548 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-22 01:20:00,548 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1743956895] [2022-11-22 01:20:00,549 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1743956895] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-22 01:20:00,549 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [672427846] [2022-11-22 01:20:00,549 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 01:20:00,549 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-22 01:20:00,549 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be234c03-d6be-4cc1-bedc-7daaef8d1677/bin/utaipan-g80aRyZoba/z3 [2022-11-22 01:20:00,558 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be234c03-d6be-4cc1-bedc-7daaef8d1677/bin/utaipan-g80aRyZoba/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-22 01:20:00,586 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be234c03-d6be-4cc1-bedc-7daaef8d1677/bin/utaipan-g80aRyZoba/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-22 01:20:03,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 01:20:03,303 INFO L263 TraceCheckSpWp]: Trace formula consists of 4741 conjuncts, 3 conjunts are in the unsatisfiable core [2022-11-22 01:20:03,310 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-22 01:20:03,364 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-22 01:20:03,365 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-22 01:20:03,457 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-22 01:20:03,457 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [672427846] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-22 01:20:03,457 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [968145385] [2022-11-22 01:20:03,488 INFO L159 IcfgInterpreter]: Started Sifa with 27 locations of interest [2022-11-22 01:20:03,488 INFO L166 IcfgInterpreter]: Building call graph [2022-11-22 01:20:03,497 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-22 01:20:03,502 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-22 01:20:03,502 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-22 01:20:17,724 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2022-11-22 01:20:18,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:20:18,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:20:18,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:20:18,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:20:18,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:20:18,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:20:19,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:20:19,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:20:19,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:20:19,308 INFO L217 Elim1Store]: Index analysis took 132 ms [2022-11-22 01:20:22,273 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 87 select indices, 87 select index equivalence classes, 4008 disjoint index pairs (out of 3741 index pairs), introduced 87 new quantified variables, introduced 0 case distinctions, treesize of input 3657 treesize of output 3161 [2022-11-22 01:20:26,660 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 26 [2022-11-22 01:20:27,964 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2022-11-22 01:20:28,301 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 26 [2022-11-22 01:20:28,943 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 26 [2022-11-22 01:20:29,301 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 26 [2022-11-22 01:20:33,425 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#dgnc_Board~0.base| |~#dgnc_driver~0.base|) [2022-11-22 01:20:33,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:20:34,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:20:35,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:20:36,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:20:37,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:20:38,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:20:40,878 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#dgnc_neo_ops~0.base| |~#dgnc_poll_timer~0.base|) [2022-11-22 01:20:40,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:20:42,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:20:43,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:20:45,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:20:46,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:20:48,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:20:50,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:20:51,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:20:53,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:21:22,421 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= ((as const (Array Int Int)) 0) (select |v_#memory_$Pointer$.base_2929| |~#dgnc_Board~0.base|)) [2022-11-22 01:21:25,163 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 66 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 1233 treesize of output 1006 [2022-11-22 01:21:42,570 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 66 disjoint index pairs (out of 66 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 1498 treesize of output 1168 [2022-11-22 01:21:43,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:21:43,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:21:43,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:21:43,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:21:43,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:21:43,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:21:43,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:21:43,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:21:43,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:21:44,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:21:44,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:21:44,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:21:44,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:21:44,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:21:44,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:21:44,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:21:44,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:21:44,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:21:44,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:21:44,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:21:44,373 INFO L217 Elim1Store]: Index analysis took 766 ms [2022-11-22 01:21:44,385 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 210 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 188 [2022-11-22 01:21:45,054 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 66 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 1276 treesize of output 1052 [2022-11-22 01:21:45,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:21:45,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:21:45,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:21:45,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:21:45,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:21:45,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:21:45,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:21:45,714 INFO L217 Elim1Store]: Index analysis took 165 ms [2022-11-22 01:21:46,088 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 49 treesize of output 62 [2022-11-22 01:21:47,034 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 66 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 1253 treesize of output 1029 [2022-11-22 01:21:47,516 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 19 [2022-11-22 01:21:48,123 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 66 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 1248 treesize of output 1024 [2022-11-22 01:21:49,050 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 9 [2022-11-22 01:21:49,701 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 26 [2022-11-22 01:21:50,425 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 26 [2022-11-22 01:21:51,358 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 26 [2022-11-22 01:21:54,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:21:55,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:21:56,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:21:57,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:21:58,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:21:59,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:22:01,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:22:02,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:22:03,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:22:05,942 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#dgnc_Board~0.base| |~#dgnc_global_lock~0.base|) [2022-11-22 01:22:05,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:22:07,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:22:09,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:22:10,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:22:11,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:22:13,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:22:18,642 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= ((as const (Array Int Int)) 0) (select |v_#memory_$Pointer$.offset_2930| |~#dgnc_TmpWriteSem~0.base|)) [2022-11-22 01:22:42,254 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= ((as const (Array Int Int)) 0) (select |v_#memory_$Pointer$.offset_2930| |~#dgnc_Board~0.base|)) [2022-11-22 01:22:46,195 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 66 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 1243 treesize of output 1016 [2022-11-22 01:23:02,311 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 66 disjoint index pairs (out of 66 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 1493 treesize of output 1163 [2022-11-22 01:23:03,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:23:03,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:23:04,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:23:04,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:23:04,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:23:04,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:23:04,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:23:04,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:23:04,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:23:04,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:23:04,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:23:05,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:23:05,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:23:05,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:23:05,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:23:05,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:23:05,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:23:05,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:23:05,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:23:06,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:23:06,009 INFO L217 Elim1Store]: Index analysis took 2410 ms [2022-11-22 01:23:06,021 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 210 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 188 [2022-11-22 01:23:06,592 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 66 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 1271 treesize of output 1047 [2022-11-22 01:23:07,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:23:07,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:23:07,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:23:07,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:23:07,285 INFO L217 Elim1Store]: Index analysis took 165 ms [2022-11-22 01:23:07,616 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 35 [2022-11-22 01:23:09,322 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 66 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 1278 treesize of output 1054 [2022-11-22 01:23:10,006 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 15 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 46 [2022-11-22 01:23:10,473 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 66 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 1253 treesize of output 1029 [2022-11-22 01:23:10,928 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 66 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 1269 treesize of output 1041 [2022-11-22 01:23:11,687 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 9 [2022-11-22 01:24:55,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:24:55,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:25:03,256 INFO L217 Elim1Store]: Index analysis took 10201 ms [2022-11-22 01:28:36,686 WARN L233 SmtUtils]: Spent 3.56m on a formula simplification. DAG size of input: 3999 DAG size of output: 1999 (called from [L 318] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-11-22 01:28:36,695 INFO L321 Elim1Store]: treesize reduction 9484, result has 25.5 percent of original size [2022-11-22 01:28:36,701 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 253 select indices, 253 select index equivalence classes, 31379 disjoint index pairs (out of 31878 index pairs), introduced 253 new quantified variables, introduced 750 case distinctions, treesize of input 1279 treesize of output 4021 [2022-11-22 01:28:49,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:28:49,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:28:49,216 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 250 select indices, 250 select index equivalence classes, 31628 disjoint index pairs (out of 31125 index pairs), introduced 250 new quantified variables, introduced 0 case distinctions, treesize of input 1260 treesize of output 2011 [2022-11-22 01:29:28,122 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 118 select indices, 118 select index equivalence classes, 6903 disjoint index pairs (out of 6903 index pairs), introduced 118 new quantified variables, introduced 0 case distinctions, treesize of input 6105 treesize of output 5207 [2022-11-22 01:29:30,191 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 12 treesize of output 1 [2022-11-22 01:29:39,277 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 41 select indices, 41 select index equivalence classes, 820 disjoint index pairs (out of 820 index pairs), introduced 41 new quantified variables, introduced 0 case distinctions, treesize of input 2597 treesize of output 2202 [2022-11-22 01:29:45,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:45,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:46,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 01:29:47,836 INFO L217 Elim1Store]: Index analysis took 2310 ms [2022-11-22 01:29:47,847 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 41 select indices, 41 select index equivalence classes, 820 disjoint index pairs (out of 820 index pairs), introduced 41 new quantified variables, introduced 0 case distinctions, treesize of input 2607 treesize of output 2212 [2022-11-22 01:30:08,473 WARN L233 SmtUtils]: Spent 10.42s on a formula simplification that was a NOOP. DAG size: 6531 (called from [L 212] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.BasicPredicateFactory.xJunctTerm) [2022-11-22 01:30:19,287 WARN L233 SmtUtils]: Spent 10.64s on a formula simplification that was a NOOP. DAG size: 6531 (called from [L 212] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.BasicPredicateFactory.xJunctTerm) [2022-11-22 01:30:29,955 WARN L233 SmtUtils]: Spent 10.58s on a formula simplification that was a NOOP. DAG size: 6922 (called from [L 212] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.BasicPredicateFactory.xJunctTerm) [2022-11-22 01:31:01,364 WARN L233 SmtUtils]: Spent 10.29s on a formula simplification that was a NOOP. DAG size: 6552 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)