./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 5e519f3a 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_0c26804e-4647-44e1-8292-a21e1c938a5e/bin/utaipan-7li7fVZpFI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/bin/utaipan-7li7fVZpFI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/bin/utaipan-7li7fVZpFI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/bin/utaipan-7li7fVZpFI/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_0c26804e-4647-44e1-8292-a21e1c938a5e/bin/utaipan-7li7fVZpFI/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/bin/utaipan-7li7fVZpFI --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-5e519f3 [2022-11-03 02:30:18,889 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-03 02:30:18,891 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-03 02:30:18,917 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-03 02:30:18,917 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-03 02:30:18,918 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-03 02:30:18,923 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-03 02:30:18,927 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-03 02:30:18,931 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-03 02:30:18,932 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-03 02:30:18,934 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-03 02:30:18,935 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-03 02:30:18,936 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-03 02:30:18,937 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-03 02:30:18,938 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-03 02:30:18,939 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-03 02:30:18,940 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-03 02:30:18,941 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-03 02:30:18,942 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-03 02:30:18,944 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-03 02:30:18,946 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-03 02:30:18,950 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-03 02:30:18,952 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-03 02:30:18,953 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-03 02:30:18,956 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-03 02:30:18,956 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-03 02:30:18,957 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-03 02:30:18,958 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-03 02:30:18,958 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-03 02:30:18,959 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-03 02:30:18,959 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-03 02:30:18,960 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-03 02:30:18,961 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-03 02:30:18,962 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-03 02:30:18,963 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-03 02:30:18,964 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-03 02:30:18,964 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-03 02:30:18,965 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-03 02:30:18,965 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-03 02:30:18,978 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-03 02:30:18,979 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-03 02:30:18,980 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/bin/utaipan-7li7fVZpFI/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-03 02:30:19,018 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-03 02:30:19,018 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-03 02:30:19,018 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-03 02:30:19,019 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-03 02:30:19,019 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-03 02:30:19,019 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-03 02:30:19,020 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-03 02:30:19,020 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-03 02:30:19,020 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-03 02:30:19,020 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-03 02:30:19,020 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-03 02:30:19,021 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-03 02:30:19,021 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-03 02:30:19,021 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-03 02:30:19,025 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-03 02:30:19,025 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-03 02:30:19,025 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-03 02:30:19,025 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-03 02:30:19,026 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-03 02:30:19,026 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-03 02:30:19,027 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-03 02:30:19,027 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-03 02:30:19,027 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-03 02:30:19,029 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-03 02:30:19,029 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-03 02:30:19,029 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-03 02:30:19,029 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-03 02:30:19,029 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-03 02:30:19,031 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-03 02:30:19,031 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-03 02:30:19,031 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-03 02:30:19,032 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-03 02:30:19,032 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-03 02:30:19,032 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-03 02:30:19,032 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-03 02:30:19,032 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-03 02:30:19,033 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-03 02:30:19,033 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-03 02:30:19,034 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_0c26804e-4647-44e1-8292-a21e1c938a5e/bin/utaipan-7li7fVZpFI/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/bin/utaipan-7li7fVZpFI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 377580bfb9cdbd23582fc7262bec4529e2c4a4ea4e3be1be7605e4bc96102a75 [2022-11-03 02:30:19,348 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-03 02:30:19,376 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-03 02:30:19,378 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-03 02:30:19,380 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-03 02:30:19,381 INFO L275 PluginConnector]: CDTParser initialized [2022-11-03 02:30:19,382 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/bin/utaipan-7li7fVZpFI/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i [2022-11-03 02:30:19,478 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/bin/utaipan-7li7fVZpFI/data/53481e45e/49a4633a32374e858533f4538c16b2c5/FLAG1ecf461a4 [2022-11-03 02:30:20,594 INFO L306 CDTParser]: Found 1 translation units. [2022-11-03 02:30:20,595 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i [2022-11-03 02:30:20,688 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/bin/utaipan-7li7fVZpFI/data/53481e45e/49a4633a32374e858533f4538c16b2c5/FLAG1ecf461a4 [2022-11-03 02:30:20,793 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/bin/utaipan-7li7fVZpFI/data/53481e45e/49a4633a32374e858533f4538c16b2c5 [2022-11-03 02:30:20,796 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-03 02:30:20,797 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-03 02:30:20,798 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-03 02:30:20,799 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-03 02:30:20,802 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-03 02:30:20,803 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 02:30:20" (1/1) ... [2022-11-03 02:30:20,804 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@45b205df and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:30:20, skipping insertion in model container [2022-11-03 02:30:20,804 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 02:30:20" (1/1) ... [2022-11-03 02:30:20,812 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-03 02:30:21,021 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-03 02:30:29,160 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[704164,704177] [2022-11-03 02:30:29,163 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[704309,704322] [2022-11-03 02:30:29,164 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[704455,704468] [2022-11-03 02:30:29,164 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[704620,704633] [2022-11-03 02:30:29,165 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[704778,704791] [2022-11-03 02:30:29,165 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[704936,704949] [2022-11-03 02:30:29,166 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[705094,705107] [2022-11-03 02:30:29,167 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[705254,705267] [2022-11-03 02:30:29,167 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[705413,705426] [2022-11-03 02:30:29,168 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[705552,705565] [2022-11-03 02:30:29,168 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[705694,705707] [2022-11-03 02:30:29,169 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[705843,705856] [2022-11-03 02:30:29,169 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[705982,705995] [2022-11-03 02:30:29,170 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[706137,706150] [2022-11-03 02:30:29,170 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[706297,706310] [2022-11-03 02:30:29,171 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[706448,706461] [2022-11-03 02:30:29,171 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[706599,706612] [2022-11-03 02:30:29,172 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[706751,706764] [2022-11-03 02:30:29,172 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[706900,706913] [2022-11-03 02:30:29,173 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[707048,707061] [2022-11-03 02:30:29,173 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[707205,707218] [2022-11-03 02:30:29,174 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[707354,707367] [2022-11-03 02:30:29,174 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[707510,707523] [2022-11-03 02:30:29,175 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[707663,707676] [2022-11-03 02:30:29,176 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[707809,707822] [2022-11-03 02:30:29,176 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[707952,707965] [2022-11-03 02:30:29,177 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[708104,708117] [2022-11-03 02:30:29,177 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[708250,708263] [2022-11-03 02:30:29,178 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[708395,708408] [2022-11-03 02:30:29,178 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[708549,708562] [2022-11-03 02:30:29,179 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[708700,708713] [2022-11-03 02:30:29,179 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[708855,708868] [2022-11-03 02:30:29,180 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[709007,709020] [2022-11-03 02:30:29,180 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[709162,709175] [2022-11-03 02:30:29,181 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[709326,709339] [2022-11-03 02:30:29,181 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[709482,709495] [2022-11-03 02:30:29,182 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[709646,709659] [2022-11-03 02:30:29,182 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[709788,709801] [2022-11-03 02:30:29,183 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[709946,709959] [2022-11-03 02:30:29,183 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[710113,710126] [2022-11-03 02:30:29,184 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[710272,710285] [2022-11-03 02:30:29,185 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[710431,710444] [2022-11-03 02:30:29,185 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[710580,710593] [2022-11-03 02:30:29,186 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[710727,710740] [2022-11-03 02:30:29,186 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[710866,710879] [2022-11-03 02:30:29,187 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[711029,711042] [2022-11-03 02:30:29,187 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[711195,711208] [2022-11-03 02:30:29,188 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[711359,711372] [2022-11-03 02:30:29,188 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[711524,711537] [2022-11-03 02:30:29,189 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[711689,711702] [2022-11-03 02:30:29,189 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[711855,711868] [2022-11-03 02:30:29,190 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[712020,712033] [2022-11-03 02:30:29,190 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[712187,712200] [2022-11-03 02:30:29,191 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[712347,712360] [2022-11-03 02:30:29,191 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[712509,712522] [2022-11-03 02:30:29,192 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[712668,712681] [2022-11-03 02:30:29,192 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[712814,712827] [2022-11-03 02:30:29,193 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[712957,712970] [2022-11-03 02:30:29,194 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[713101,713114] [2022-11-03 02:30:29,194 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[713244,713257] [2022-11-03 02:30:29,195 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[713388,713401] [2022-11-03 02:30:29,195 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[713529,713542] [2022-11-03 02:30:29,196 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[713667,713680] [2022-11-03 02:30:29,196 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[713825,713838] [2022-11-03 02:30:29,197 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[713984,713997] [2022-11-03 02:30:29,197 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[714140,714153] [2022-11-03 02:30:29,198 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[714289,714302] [2022-11-03 02:30:29,198 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[714441,714454] [2022-11-03 02:30:29,199 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[714592,714605] [2022-11-03 02:30:29,199 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[714741,714754] [2022-11-03 02:30:29,200 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[714893,714906] [2022-11-03 02:30:29,200 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[715041,715054] [2022-11-03 02:30:29,201 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[715194,715207] [2022-11-03 02:30:29,201 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[715345,715358] [2022-11-03 02:30:29,202 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[715495,715508] [2022-11-03 02:30:29,202 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[715642,715655] [2022-11-03 02:30:29,203 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[715793,715806] [2022-11-03 02:30:29,203 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[715944,715957] [2022-11-03 02:30:29,204 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[716092,716105] [2022-11-03 02:30:29,205 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[716258,716271] [2022-11-03 02:30:29,205 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[716427,716440] [2022-11-03 02:30:29,206 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[716594,716607] [2022-11-03 02:30:29,206 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[716762,716775] [2022-11-03 02:30:29,207 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[716912,716925] [2022-11-03 02:30:29,207 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[717059,717072] [2022-11-03 02:30:29,207 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[717220,717233] [2022-11-03 02:30:29,208 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[717390,717403] [2022-11-03 02:30:29,208 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[717552,717565] [2022-11-03 02:30:29,234 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-03 02:30:29,282 INFO L203 MainTranslator]: Completed pre-run [2022-11-03 02:30:30,245 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[704164,704177] [2022-11-03 02:30:30,247 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[704309,704322] [2022-11-03 02:30:30,247 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[704455,704468] [2022-11-03 02:30:30,249 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[704620,704633] [2022-11-03 02:30:30,249 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[704778,704791] [2022-11-03 02:30:30,250 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[704936,704949] [2022-11-03 02:30:30,250 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[705094,705107] [2022-11-03 02:30:30,251 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[705254,705267] [2022-11-03 02:30:30,252 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[705413,705426] [2022-11-03 02:30:30,252 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[705552,705565] [2022-11-03 02:30:30,253 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[705694,705707] [2022-11-03 02:30:30,254 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[705843,705856] [2022-11-03 02:30:30,254 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[705982,705995] [2022-11-03 02:30:30,255 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[706137,706150] [2022-11-03 02:30:30,255 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[706297,706310] [2022-11-03 02:30:30,255 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[706448,706461] [2022-11-03 02:30:30,256 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[706599,706612] [2022-11-03 02:30:30,256 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[706751,706764] [2022-11-03 02:30:30,257 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[706900,706913] [2022-11-03 02:30:30,257 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[707048,707061] [2022-11-03 02:30:30,258 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[707205,707218] [2022-11-03 02:30:30,258 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[707354,707367] [2022-11-03 02:30:30,259 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[707510,707523] [2022-11-03 02:30:30,260 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[707663,707676] [2022-11-03 02:30:30,261 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[707809,707822] [2022-11-03 02:30:30,262 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[707952,707965] [2022-11-03 02:30:30,262 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[708104,708117] [2022-11-03 02:30:30,263 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[708250,708263] [2022-11-03 02:30:30,263 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[708395,708408] [2022-11-03 02:30:30,264 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[708549,708562] [2022-11-03 02:30:30,265 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[708700,708713] [2022-11-03 02:30:30,265 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[708855,708868] [2022-11-03 02:30:30,267 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[709007,709020] [2022-11-03 02:30:30,267 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[709162,709175] [2022-11-03 02:30:30,267 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[709326,709339] [2022-11-03 02:30:30,268 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[709482,709495] [2022-11-03 02:30:30,269 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[709646,709659] [2022-11-03 02:30:30,270 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[709788,709801] [2022-11-03 02:30:30,270 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[709946,709959] [2022-11-03 02:30:30,271 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[710113,710126] [2022-11-03 02:30:30,272 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[710272,710285] [2022-11-03 02:30:30,273 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[710431,710444] [2022-11-03 02:30:30,273 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[710580,710593] [2022-11-03 02:30:30,274 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[710727,710740] [2022-11-03 02:30:30,274 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[710866,710879] [2022-11-03 02:30:30,275 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[711029,711042] [2022-11-03 02:30:30,275 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[711195,711208] [2022-11-03 02:30:30,276 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[711359,711372] [2022-11-03 02:30:30,277 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[711524,711537] [2022-11-03 02:30:30,278 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[711689,711702] [2022-11-03 02:30:30,278 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[711855,711868] [2022-11-03 02:30:30,279 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[712020,712033] [2022-11-03 02:30:30,279 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[712187,712200] [2022-11-03 02:30:30,281 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[712347,712360] [2022-11-03 02:30:30,282 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[712509,712522] [2022-11-03 02:30:30,283 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[712668,712681] [2022-11-03 02:30:30,287 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[712814,712827] [2022-11-03 02:30:30,288 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[712957,712970] [2022-11-03 02:30:30,288 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[713101,713114] [2022-11-03 02:30:30,289 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[713244,713257] [2022-11-03 02:30:30,290 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[713388,713401] [2022-11-03 02:30:30,292 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[713529,713542] [2022-11-03 02:30:30,296 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[713667,713680] [2022-11-03 02:30:30,297 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[713825,713838] [2022-11-03 02:30:30,298 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[713984,713997] [2022-11-03 02:30:30,303 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[714140,714153] [2022-11-03 02:30:30,303 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[714289,714302] [2022-11-03 02:30:30,304 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[714441,714454] [2022-11-03 02:30:30,305 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[714592,714605] [2022-11-03 02:30:30,305 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[714741,714754] [2022-11-03 02:30:30,306 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[714893,714906] [2022-11-03 02:30:30,306 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[715041,715054] [2022-11-03 02:30:30,306 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[715194,715207] [2022-11-03 02:30:30,307 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[715345,715358] [2022-11-03 02:30:30,307 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[715495,715508] [2022-11-03 02:30:30,308 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[715642,715655] [2022-11-03 02:30:30,308 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[715793,715806] [2022-11-03 02:30:30,309 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[715944,715957] [2022-11-03 02:30:30,310 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[716092,716105] [2022-11-03 02:30:30,311 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[716258,716271] [2022-11-03 02:30:30,312 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[716427,716440] [2022-11-03 02:30:30,313 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[716594,716607] [2022-11-03 02:30:30,313 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[716762,716775] [2022-11-03 02:30:30,314 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[716912,716925] [2022-11-03 02:30:30,314 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[717059,717072] [2022-11-03 02:30:30,314 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[717220,717233] [2022-11-03 02:30:30,315 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[717390,717403] [2022-11-03 02:30:30,315 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i[717552,717565] [2022-11-03 02:30:30,322 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-03 02:30:30,882 INFO L208 MainTranslator]: Completed translation [2022-11-03 02:30:30,882 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:30:30 WrapperNode [2022-11-03 02:30:30,883 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-03 02:30:30,884 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-03 02:30:30,884 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-03 02:30:30,884 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-03 02:30:30,891 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:30:30" (1/1) ... [2022-11-03 02:30:31,104 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:30:30" (1/1) ... [2022-11-03 02:30:31,701 INFO L138 Inliner]: procedures = 959, calls = 6658, calls flagged for inlining = 486, calls inlined = 413, statements flattened = 16460 [2022-11-03 02:30:31,702 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-03 02:30:31,707 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-03 02:30:31,707 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-03 02:30:31,707 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-03 02:30:31,717 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:30:30" (1/1) ... [2022-11-03 02:30:31,718 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:30:30" (1/1) ... [2022-11-03 02:30:31,797 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:30:30" (1/1) ... [2022-11-03 02:30:31,798 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:30:30" (1/1) ... [2022-11-03 02:30:32,112 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:30:30" (1/1) ... [2022-11-03 02:30:32,172 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:30:30" (1/1) ... [2022-11-03 02:30:32,257 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:30:30" (1/1) ... [2022-11-03 02:30:32,302 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:30:30" (1/1) ... [2022-11-03 02:30:32,416 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-03 02:30:32,417 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-03 02:30:32,418 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-03 02:30:32,418 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-03 02:30:32,419 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:30:30" (1/1) ... [2022-11-03 02:30:32,425 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-03 02:30:32,435 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 02:30:32,447 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/bin/utaipan-7li7fVZpFI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-03 02:30:32,465 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/bin/utaipan-7li7fVZpFI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-03 02:30:32,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2022-11-03 02:30:32,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2022-11-03 02:30:32,501 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_maxcps_room [2022-11-03 02:30:32,502 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_maxcps_room [2022-11-03 02:30:32,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2022-11-03 02:30:32,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2022-11-03 02:30:32,502 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2022-11-03 02:30:32,503 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2022-11-03 02:30:32,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-03 02:30:32,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-03 02:30:32,504 INFO L130 BoogieDeclarations]: Found specification of procedure neo_vpd [2022-11-03 02:30:32,505 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_vpd [2022-11-03 02:30:32,505 INFO L130 BoogieDeclarations]: Found specification of procedure neo_parse_modem [2022-11-03 02:30:32,505 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_parse_modem [2022-11-03 02:30:32,505 INFO L130 BoogieDeclarations]: Found specification of procedure cls_param [2022-11-03 02:30:32,505 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_param [2022-11-03 02:30:32,506 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-11-03 02:30:32,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-11-03 02:30:32,506 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_device [2022-11-03 02:30:32,506 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unregister_device [2022-11-03 02:30:32,506 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-03 02:30:32,506 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-03 02:30:32,507 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_mgmt_close [2022-11-03 02:30:32,507 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_mgmt_close [2022-11-03 02:30:32,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2022-11-03 02:30:32,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2022-11-03 02:30:32,507 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_chars_in_buffer [2022-11-03 02:30:32,507 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_chars_in_buffer [2022-11-03 02:30:32,508 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_driver_version_show [2022-11-03 02:30:32,508 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_driver_version_show [2022-11-03 02:30:32,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2022-11-03 02:30:32,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2022-11-03 02:30:32,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-03 02:30:32,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-03 02:30:32,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-11-03 02:30:32,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-11-03 02:30:32,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-03 02:30:32,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2022-11-03 02:30:32,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2022-11-03 02:30:32,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_dgnc_global_lock [2022-11-03 02:30:32,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_dgnc_global_lock [2022-11-03 02:30:32,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-03 02:30:32,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-03 02:30:32,510 INFO L130 BoogieDeclarations]: Found specification of procedure cls_send_stop_character [2022-11-03 02:30:32,510 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_send_stop_character [2022-11-03 02:30:32,510 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2022-11-03 02:30:32,511 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2022-11-03 02:30:32,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_bd_lock_of_dgnc_board [2022-11-03 02:30:32,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_bd_lock_of_dgnc_board [2022-11-03 02:30:32,511 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-11-03 02:30:32,512 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-11-03 02:30:32,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-11-03 02:30:32,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-11-03 02:30:32,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_check_return_value_probe [2022-11-03 02:30:32,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_check_return_value_probe [2022-11-03 02:30:32,512 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_start [2022-11-03 02:30:32,513 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_start [2022-11-03 02:30:32,513 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-03 02:30:32,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2022-11-03 02:30:32,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2022-11-03 02:30:32,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_check_return_value_probe [2022-11-03 02:30:32,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_check_return_value_probe [2022-11-03 02:30:32,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-03 02:30:32,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-03 02:30:32,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-03 02:30:32,519 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-03 02:30:32,519 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-03 02:30:32,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-03 02:30:32,520 INFO L130 BoogieDeclarations]: Found specification of procedure tty_set_operations [2022-11-03 02:30:32,520 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_set_operations [2022-11-03 02:30:32,520 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-03 02:30:32,520 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2022-11-03 02:30:32,520 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2022-11-03 02:30:32,521 INFO L130 BoogieDeclarations]: Found specification of procedure neo_parse_isr [2022-11-03 02:30:32,522 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_parse_isr [2022-11-03 02:30:32,522 INFO L130 BoogieDeclarations]: Found specification of procedure driver_create_file [2022-11-03 02:30:32,522 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_create_file [2022-11-03 02:30:32,522 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_driver [2022-11-03 02:30:32,522 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_register_driver [2022-11-03 02:30:32,523 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2022-11-03 02:30:32,523 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2022-11-03 02:30:32,523 INFO L130 BoogieDeclarations]: Found specification of procedure cls_assert_modem_signals [2022-11-03 02:30:32,523 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_assert_modem_signals [2022-11-03 02:30:32,523 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hangup [2022-11-03 02:30:32,523 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_hangup [2022-11-03 02:30:32,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_sysfs_remove_group [2022-11-03 02:30:32,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_sysfs_remove_group [2022-11-03 02:30:32,524 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2022-11-03 02:30:32,524 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2022-11-03 02:30:32,524 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-03 02:30:32,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-03 02:30:32,524 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-03 02:30:32,524 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-03 02:30:32,524 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2022-11-03 02:30:32,524 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2022-11-03 02:30:32,525 INFO L130 BoogieDeclarations]: Found specification of procedure cls_drain [2022-11-03 02:30:32,525 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_drain [2022-11-03 02:30:32,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-03 02:30:32,525 INFO L130 BoogieDeclarations]: Found specification of procedure driver_remove_file [2022-11-03 02:30:32,525 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_remove_file [2022-11-03 02:30:32,525 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2022-11-03 02:30:32,525 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2022-11-03 02:30:32,525 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-03 02:30:32,526 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-03 02:30:32,526 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_hangup [2022-11-03 02:30:32,526 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_hangup [2022-11-03 02:30:32,526 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_char [2022-11-03 02:30:32,526 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_insert_flip_char [2022-11-03 02:30:32,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-03 02:30:32,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-03 02:30:32,526 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_tiocmget [2022-11-03 02:30:32,527 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_tiocmget [2022-11-03 02:30:32,527 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_open [2022-11-03 02:30:32,527 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_open [2022-11-03 02:30:32,527 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_set_termios [2022-11-03 02:30:32,527 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_set_termios [2022-11-03 02:30:32,527 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_input [2022-11-03 02:30:32,527 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_input [2022-11-03 02:30:32,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_bd_intr_lock_of_dgnc_board [2022-11-03 02:30:32,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_bd_intr_lock_of_dgnc_board [2022-11-03 02:30:32,528 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-03 02:30:32,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-03 02:30:32,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_unmap [2022-11-03 02:30:32,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_unmap [2022-11-03 02:30:32,528 INFO L130 BoogieDeclarations]: Found specification of procedure tty_ldisc_deref [2022-11-03 02:30:32,528 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_ldisc_deref [2022-11-03 02:30:32,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-03 02:30:32,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-03 02:30:32,529 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_driver_boards_show [2022-11-03 02:30:32,529 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_driver_boards_show [2022-11-03 02:30:32,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2022-11-03 02:30:32,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2022-11-03 02:30:32,529 INFO L130 BoogieDeclarations]: Found specification of procedure neo_copy_data_from_queue_to_uart [2022-11-03 02:30:32,529 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_copy_data_from_queue_to_uart [2022-11-03 02:30:32,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2022-11-03 02:30:32,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2022-11-03 02:30:32,530 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-03 02:30:32,530 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-03 02:30:32,530 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-03 02:30:32,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2022-11-03 02:30:32,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2022-11-03 02:30:32,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_registration [2022-11-03 02:30:32,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_registration [2022-11-03 02:30:32,530 INFO L130 BoogieDeclarations]: Found specification of procedure neo_assert_modem_signals [2022-11-03 02:30:32,531 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_assert_modem_signals [2022-11-03 02:30:32,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_112 [2022-11-03 02:30:32,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_112 [2022-11-03 02:30:32,531 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-03 02:30:32,531 INFO L130 BoogieDeclarations]: Found specification of procedure neo_param [2022-11-03 02:30:32,531 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_param [2022-11-03 02:30:32,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_destroy_class [2022-11-03 02:30:32,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_destroy_class [2022-11-03 02:30:32,532 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-11-03 02:30:32,532 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-11-03 02:30:32,532 INFO L130 BoogieDeclarations]: Found specification of procedure neo_copy_data_from_uart_to_queue [2022-11-03 02:30:32,532 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_copy_data_from_uart_to_queue [2022-11-03 02:30:32,532 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2022-11-03 02:30:32,532 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2022-11-03 02:30:32,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_102 [2022-11-03 02:30:32,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_102 [2022-11-03 02:30:32,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_104 [2022-11-03 02:30:32,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_104 [2022-11-03 02:30:32,533 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2022-11-03 02:30:32,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2022-11-03 02:30:32,533 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-03 02:30:32,533 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-03 02:30:32,533 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2022-11-03 02:30:32,533 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2022-11-03 02:30:32,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-03 02:30:32,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-03 02:30:32,534 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_cleanup_module [2022-11-03 02:30:32,534 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_cleanup_module [2022-11-03 02:30:32,534 INFO L130 BoogieDeclarations]: Found specification of procedure waitqueue_active [2022-11-03 02:30:32,534 INFO L138 BoogieDeclarations]: Found implementation of procedure waitqueue_active [2022-11-03 02:30:32,534 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_flush_chars [2022-11-03 02:30:32,534 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_flush_chars [2022-11-03 02:30:32,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-11-03 02:30:32,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-11-03 02:30:32,535 INFO L130 BoogieDeclarations]: Found specification of procedure cls_uart_init [2022-11-03 02:30:32,535 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_uart_init [2022-11-03 02:30:32,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2022-11-03 02:30:32,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2022-11-03 02:30:32,535 INFO L130 BoogieDeclarations]: Found specification of procedure neo_send_start_character [2022-11-03 02:30:32,535 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_send_start_character [2022-11-03 02:30:32,535 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_close [2022-11-03 02:30:32,536 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_close [2022-11-03 02:30:32,536 INFO L130 BoogieDeclarations]: Found specification of procedure neo_send_immediate_char [2022-11-03 02:30:32,536 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_send_immediate_char [2022-11-03 02:30:32,536 INFO L130 BoogieDeclarations]: Found specification of procedure neo_set_no_output_flow_control [2022-11-03 02:30:32,536 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_set_no_output_flow_control [2022-11-03 02:30:32,536 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~uint~0~TO~int [2022-11-03 02:30:32,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~uint~0~TO~int [2022-11-03 02:30:32,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-03 02:30:32,536 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_wakeup_writes [2022-11-03 02:30:32,537 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_wakeup_writes [2022-11-03 02:30:32,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-03 02:30:32,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-03 02:30:32,537 INFO L130 BoogieDeclarations]: Found specification of procedure cls_get_uart_bytes_left [2022-11-03 02:30:32,537 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_get_uart_bytes_left [2022-11-03 02:30:32,537 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_device [2022-11-03 02:30:32,537 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_register_device [2022-11-03 02:30:32,537 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2022-11-03 02:30:32,538 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2022-11-03 02:30:32,538 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_wmove [2022-11-03 02:30:32,538 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_wmove [2022-11-03 02:30:32,538 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-11-03 02:30:32,538 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-11-03 02:30:32,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t [2022-11-03 02:30:32,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t [2022-11-03 02:30:32,538 INFO L130 BoogieDeclarations]: Found specification of procedure cls_parse_modem [2022-11-03 02:30:32,539 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_parse_modem [2022-11-03 02:30:32,539 INFO L130 BoogieDeclarations]: Found specification of procedure neo_flush_uart_write [2022-11-03 02:30:32,539 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_flush_uart_write [2022-11-03 02:30:32,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_dgnc_poll_lock [2022-11-03 02:30:32,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_dgnc_poll_lock [2022-11-03 02:30:32,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2022-11-03 02:30:32,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2022-11-03 02:30:32,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2022-11-03 02:30:32,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2022-11-03 02:30:32,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_97 [2022-11-03 02:30:32,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_97 [2022-11-03 02:30:32,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2022-11-03 02:30:32,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2022-11-03 02:30:32,540 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_wait_until_sent [2022-11-03 02:30:32,540 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_wait_until_sent [2022-11-03 02:30:32,540 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-03 02:30:32,540 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-03 02:30:32,541 INFO L130 BoogieDeclarations]: Found specification of procedure neo_send_stop_character [2022-11-03 02:30:32,541 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_send_stop_character [2022-11-03 02:30:32,541 INFO L130 BoogieDeclarations]: Found specification of procedure tty_check_change [2022-11-03 02:30:32,541 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_check_change [2022-11-03 02:30:32,541 INFO L130 BoogieDeclarations]: Found specification of procedure cls_copy_data_from_queue_to_uart [2022-11-03 02:30:32,541 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_copy_data_from_queue_to_uart [2022-11-03 02:30:32,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-03 02:30:32,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-03 02:30:32,542 INFO L130 BoogieDeclarations]: Found specification of procedure neo_enable_receiver [2022-11-03 02:30:32,542 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_enable_receiver [2022-11-03 02:30:32,542 INFO L130 BoogieDeclarations]: Found specification of procedure char_buf_ptr [2022-11-03 02:30:32,542 INFO L138 BoogieDeclarations]: Found implementation of procedure char_buf_ptr [2022-11-03 02:30:32,542 INFO L130 BoogieDeclarations]: Found specification of procedure cls_uart_off [2022-11-03 02:30:32,542 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_uart_off [2022-11-03 02:30:32,542 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-11-03 02:30:32,542 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-11-03 02:30:32,542 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_do_remap [2022-11-03 02:30:32,543 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_do_remap [2022-11-03 02:30:32,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2022-11-03 02:30:32,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2022-11-03 02:30:32,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2022-11-03 02:30:32,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2022-11-03 02:30:32,543 INFO L130 BoogieDeclarations]: Found specification of procedure neo_drain [2022-11-03 02:30:32,543 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_drain [2022-11-03 02:30:32,543 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-03 02:30:32,544 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-03 02:30:32,544 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_mgmt_open [2022-11-03 02:30:32,544 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_mgmt_open [2022-11-03 02:30:32,544 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_uninit [2022-11-03 02:30:32,544 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_uninit [2022-11-03 02:30:32,544 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_stop [2022-11-03 02:30:32,544 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_stop [2022-11-03 02:30:32,544 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_flush_buffer [2022-11-03 02:30:32,544 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_flush_buffer [2022-11-03 02:30:32,545 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_driver_pollrate_store [2022-11-03 02:30:32,545 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_driver_pollrate_store [2022-11-03 02:30:32,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-03 02:30:32,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-03 02:30:32,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-03 02:30:32,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-03 02:30:32,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2022-11-03 02:30:32,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2022-11-03 02:30:32,546 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-03 02:30:32,546 INFO L130 BoogieDeclarations]: Found specification of procedure neo_send_break [2022-11-03 02:30:32,546 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_send_break [2022-11-03 02:30:32,546 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_check_queue_flow_control [2022-11-03 02:30:32,546 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_check_queue_flow_control [2022-11-03 02:30:32,546 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-11-03 02:30:32,546 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-11-03 02:30:32,546 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-03 02:30:32,547 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-11-03 02:30:32,547 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-11-03 02:30:32,547 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-03 02:30:32,547 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-03 02:30:32,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-03 02:30:32,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2022-11-03 02:30:32,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2022-11-03 02:30:32,547 INFO L130 BoogieDeclarations]: Found specification of procedure cls_enable_receiver [2022-11-03 02:30:32,547 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_enable_receiver [2022-11-03 02:30:32,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-11-03 02:30:32,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-11-03 02:30:32,548 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-03 02:30:32,548 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-03 02:30:32,548 INFO L130 BoogieDeclarations]: Found specification of procedure cls_disable_receiver [2022-11-03 02:30:32,548 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_disable_receiver [2022-11-03 02:30:32,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2022-11-03 02:30:32,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2022-11-03 02:30:32,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-03 02:30:32,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-03 02:30:32,549 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_tiocmset [2022-11-03 02:30:32,549 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_tiocmset [2022-11-03 02:30:32,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-03 02:30:32,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-03 02:30:32,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_registration [2022-11-03 02:30:32,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_registration [2022-11-03 02:30:32,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2022-11-03 02:30:32,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2022-11-03 02:30:32,550 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_unthrottle [2022-11-03 02:30:32,550 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_unthrottle [2022-11-03 02:30:32,550 INFO L130 BoogieDeclarations]: Found specification of procedure neo_pci_posting_flush [2022-11-03 02:30:32,550 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_pci_posting_flush [2022-11-03 02:30:32,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_tty_unregister_device [2022-11-03 02:30:32,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_tty_unregister_device [2022-11-03 02:30:32,550 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-03 02:30:32,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-03 02:30:32,551 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-03 02:30:32,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-03 02:30:32,551 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2022-11-03 02:30:32,551 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2022-11-03 02:30:32,551 INFO L130 BoogieDeclarations]: Found specification of procedure cls_send_break [2022-11-03 02:30:32,551 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_send_break [2022-11-03 02:30:32,551 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_remove_tty_sysfs [2022-11-03 02:30:32,552 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_remove_tty_sysfs [2022-11-03 02:30:32,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2022-11-03 02:30:32,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2022-11-03 02:30:32,552 INFO L130 BoogieDeclarations]: Found specification of procedure neo_disable_receiver [2022-11-03 02:30:32,552 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_disable_receiver [2022-11-03 02:30:32,552 INFO L130 BoogieDeclarations]: Found specification of procedure device_destroy [2022-11-03 02:30:32,552 INFO L138 BoogieDeclarations]: Found implementation of procedure device_destroy [2022-11-03 02:30:32,552 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-11-03 02:30:32,552 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-11-03 02:30:32,553 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2022-11-03 02:30:32,553 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2022-11-03 02:30:32,553 INFO L130 BoogieDeclarations]: Found specification of procedure neo_get_uart_bytes_left [2022-11-03 02:30:32,553 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_get_uart_bytes_left [2022-11-03 02:30:32,553 INFO L130 BoogieDeclarations]: Found specification of procedure cls_set_no_input_flow_control [2022-11-03 02:30:32,553 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_set_no_input_flow_control [2022-11-03 02:30:32,553 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_write [2022-11-03 02:30:32,553 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_write [2022-11-03 02:30:32,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-03 02:30:32,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-03 02:30:32,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-03 02:30:32,554 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_init_one [2022-11-03 02:30:32,554 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_init_one [2022-11-03 02:30:32,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-03 02:30:32,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-03 02:30:32,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_destroy_class [2022-11-03 02:30:32,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_destroy_class [2022-11-03 02:30:32,641 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_carrier [2022-11-03 02:30:32,642 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_carrier [2022-11-03 02:30:32,642 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_ioctl [2022-11-03 02:30:32,642 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_ioctl [2022-11-03 02:30:32,642 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_throttle [2022-11-03 02:30:32,642 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_throttle [2022-11-03 02:30:32,642 INFO L130 BoogieDeclarations]: Found specification of procedure neo_uart_off [2022-11-03 02:30:32,642 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_uart_off [2022-11-03 02:30:32,642 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2022-11-03 02:30:32,642 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2022-11-03 02:30:32,642 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~uint~0 [2022-11-03 02:30:32,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~uint~0 [2022-11-03 02:30:32,642 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-11-03 02:30:32,642 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-11-03 02:30:32,643 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_put_char [2022-11-03 02:30:32,643 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_put_char [2022-11-03 02:30:32,643 INFO L130 BoogieDeclarations]: Found specification of procedure cls_send_immediate_char [2022-11-03 02:30:32,643 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_send_immediate_char [2022-11-03 02:30:32,643 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_driver_maxboards_show [2022-11-03 02:30:32,643 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_driver_maxboards_show [2022-11-03 02:30:32,643 INFO L130 BoogieDeclarations]: Found specification of procedure up [2022-11-03 02:30:32,643 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2022-11-03 02:30:32,643 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2022-11-03 02:30:32,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2022-11-03 02:30:32,643 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_create_tty_sysfs [2022-11-03 02:30:32,643 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_create_tty_sysfs [2022-11-03 02:30:32,643 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2022-11-03 02:30:32,643 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2022-11-03 02:30:32,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-03 02:30:32,644 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-11-03 02:30:32,644 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-11-03 02:30:32,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_97___0 [2022-11-03 02:30:32,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_97___0 [2022-11-03 02:30:32,644 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-03 02:30:32,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-03 02:30:32,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-03 02:30:32,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-03 02:30:32,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2022-11-03 02:30:32,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2022-11-03 02:30:32,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-03 02:30:32,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-03 02:30:32,644 INFO L130 BoogieDeclarations]: Found specification of procedure cls_set_no_output_flow_control [2022-11-03 02:30:32,645 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_set_no_output_flow_control [2022-11-03 02:30:32,645 INFO L130 BoogieDeclarations]: Found specification of procedure neo_tasklet [2022-11-03 02:30:32,645 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_tasklet [2022-11-03 02:30:32,645 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_send_break [2022-11-03 02:30:32,645 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_send_break [2022-11-03 02:30:32,645 INFO L130 BoogieDeclarations]: Found specification of procedure tty_ldisc_flush [2022-11-03 02:30:32,645 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_ldisc_flush [2022-11-03 02:30:32,645 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-03 02:30:32,645 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-03 02:30:32,645 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_write_room [2022-11-03 02:30:32,645 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_write_room [2022-11-03 02:30:32,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-11-03 02:30:32,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-11-03 02:30:32,645 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-03 02:30:32,646 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-03 02:30:32,646 INFO L130 BoogieDeclarations]: Found specification of procedure cls_flush_uart_write [2022-11-03 02:30:32,646 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_flush_uart_write [2022-11-03 02:30:32,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2022-11-03 02:30:32,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2022-11-03 02:30:32,646 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_tty_send_xchar [2022-11-03 02:30:32,646 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_tty_send_xchar [2022-11-03 02:30:32,646 INFO L130 BoogieDeclarations]: Found specification of procedure dgnc_driver_pollrate_show [2022-11-03 02:30:32,646 INFO L138 BoogieDeclarations]: Found implementation of procedure dgnc_driver_pollrate_show [2022-11-03 02:30:32,646 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-03 02:30:32,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-03 02:30:32,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_chrdev_100 [2022-11-03 02:30:32,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_chrdev_100 [2022-11-03 02:30:32,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2022-11-03 02:30:32,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2022-11-03 02:30:32,647 INFO L130 BoogieDeclarations]: Found specification of procedure cls_tasklet [2022-11-03 02:30:32,647 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_tasklet [2022-11-03 02:30:32,647 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-11-03 02:30:32,647 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-11-03 02:30:32,647 INFO L130 BoogieDeclarations]: Found specification of procedure cls_vpd [2022-11-03 02:30:32,647 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_vpd [2022-11-03 02:30:32,647 INFO L130 BoogieDeclarations]: Found specification of procedure neo_set_no_input_flow_control [2022-11-03 02:30:32,647 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_set_no_input_flow_control [2022-11-03 02:30:32,647 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~$Pointer$ [2022-11-03 02:30:32,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~$Pointer$ [2022-11-03 02:30:32,647 INFO L130 BoogieDeclarations]: Found specification of procedure neo_flush_uart_read [2022-11-03 02:30:32,647 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_flush_uart_read [2022-11-03 02:30:32,647 INFO L130 BoogieDeclarations]: Found specification of procedure cls_send_start_character [2022-11-03 02:30:32,648 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_send_start_character [2022-11-03 02:30:32,648 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2022-11-03 02:30:32,648 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2022-11-03 02:30:32,648 INFO L130 BoogieDeclarations]: Found specification of procedure neo_uart_init [2022-11-03 02:30:32,648 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_uart_init [2022-11-03 02:30:32,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-03 02:30:32,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-03 02:30:32,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-11-03 02:30:32,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-11-03 02:30:32,648 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-03 02:30:32,648 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-03 02:30:32,648 INFO L130 BoogieDeclarations]: Found specification of procedure tty_devnum [2022-11-03 02:30:32,648 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_devnum [2022-11-03 02:30:32,649 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-03 02:30:32,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-03 02:30:32,649 INFO L130 BoogieDeclarations]: Found specification of procedure cls_flush_uart_read [2022-11-03 02:30:32,649 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_flush_uart_read [2022-11-03 02:30:32,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-03 02:30:32,649 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-03 02:30:32,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-03 02:30:32,649 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2022-11-03 02:30:32,651 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2022-11-03 02:30:32,651 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2022-11-03 02:30:32,651 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2022-11-03 02:30:32,651 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2022-11-03 02:30:32,652 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_driver [2022-11-03 02:30:32,652 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unregister_driver [2022-11-03 02:30:34,150 INFO L235 CfgBuilder]: Building ICFG [2022-11-03 02:30:34,154 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-03 02:30:34,643 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-03 02:30:54,607 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; [2022-11-03 02:32:08,527 INFO L276 CfgBuilder]: Performing block encoding [2022-11-03 02:32:14,708 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-03 02:32:14,708 INFO L300 CfgBuilder]: Removed 5 assume(true) statements. [2022-11-03 02:32:14,716 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.11 02:32:14 BoogieIcfgContainer [2022-11-03 02:32:14,717 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-03 02:32:14,719 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-03 02:32:14,719 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-03 02:32:14,723 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-03 02:32:14,723 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 03.11 02:30:20" (1/3) ... [2022-11-03 02:32:14,724 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@63e5d1b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.11 02:32:14, skipping insertion in model container [2022-11-03 02:32:14,724 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:30:30" (2/3) ... [2022-11-03 02:32:14,724 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@63e5d1b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.11 02:32:14, skipping insertion in model container [2022-11-03 02:32:14,724 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.11 02:32:14" (3/3) ... [2022-11-03 02:32:14,726 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--staging--dgnc--dgnc.ko.cil.i [2022-11-03 02:32:14,751 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-03 02:32:14,751 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 37 error locations. [2022-11-03 02:32:15,018 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-03 02:32:15,024 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;@391c4ee7, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-03 02:32:15,024 INFO L358 AbstractCegarLoop]: Starting to check reachability of 37 error locations. [2022-11-03 02:32:15,041 INFO L276 IsEmpty]: Start isEmpty. Operand has 3943 states, 2289 states have (on average 1.3591087811271299) internal successors, (3111), 2499 states have internal predecessors, (3111), 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) [2022-11-03 02:32:15,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-11-03 02:32:15,049 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 02:32:15,050 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] [2022-11-03 02:32:15,051 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)] === [2022-11-03 02:32:15,056 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 02:32:15,057 INFO L85 PathProgramCache]: Analyzing trace with hash 1482602319, now seen corresponding path program 1 times [2022-11-03 02:32:15,068 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 02:32:15,068 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1841578997] [2022-11-03 02:32:15,068 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:32:15,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 02:32:15,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 02:32:16,566 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-03 02:32:16,566 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 02:32:16,567 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1841578997] [2022-11-03 02:32:16,570 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1841578997] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 02:32:16,570 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-03 02:32:16,570 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-03 02:32:16,572 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [314711939] [2022-11-03 02:32:16,574 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 02:32:16,579 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-03 02:32:16,580 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 02:32:16,621 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-03 02:32:16,622 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-03 02:32:16,634 INFO L87 Difference]: Start difference. First operand has 3943 states, 2289 states have (on average 1.3591087811271299) internal successors, (3111), 2499 states have internal predecessors, (3111), 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) [2022-11-03 02:32:18,765 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 [] [2022-11-03 02:32:22,043 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:32:24,261 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:32:25,982 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.47s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:32:27,572 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.59s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:32:32,208 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:32:36,151 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-03 02:32:38,334 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-03 02:32:41,246 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.11s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:32:42,511 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.26s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:32:42,687 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 02:32:42,687 INFO L93 Difference]: Finished difference Result 7873 states and 12268 transitions. [2022-11-03 02:32:42,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-03 02:32:42,689 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 [2022-11-03 02:32:42,690 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 02:32:42,747 INFO L225 Difference]: With dead ends: 7873 [2022-11-03 02:32:42,747 INFO L226 Difference]: Without dead ends: 3925 [2022-11-03 02:32:42,789 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 [2022-11-03 02:32:42,792 INFO L413 NwaCegarLoop]: 5231 mSDtfsCounter, 0 mSDsluCounter, 5850 mSDsCounter, 0 mSdLazyCounter, 1243 mSolverCounterSat, 0 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 24.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 10461 SdHoareTripleChecker+Invalid, 1249 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1243 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 25.6s IncrementalHoareTripleChecker+Time [2022-11-03 02:32:42,793 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 10461 Invalid, 1249 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 1243 Invalid, 6 Unknown, 0 Unchecked, 25.6s Time] [2022-11-03 02:32:42,821 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3925 states. [2022-11-03 02:32:43,095 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3925 to 3925. [2022-11-03 02:32:43,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3925 states, 2281 states have (on average 1.3406400701446735) internal successors, (3058), 2487 states have internal predecessors, (3058), 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) [2022-11-03 02:32:43,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3925 states to 3925 states and 5836 transitions. [2022-11-03 02:32:43,151 INFO L78 Accepts]: Start accepts. Automaton has 3925 states and 5836 transitions. Word has length 29 [2022-11-03 02:32:43,152 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 02:32:43,153 INFO L495 AbstractCegarLoop]: Abstraction has 3925 states and 5836 transitions. [2022-11-03 02:32:43,153 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) [2022-11-03 02:32:43,153 INFO L276 IsEmpty]: Start isEmpty. Operand 3925 states and 5836 transitions. [2022-11-03 02:32:43,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-11-03 02:32:43,155 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 02:32:43,155 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] [2022-11-03 02:32:43,156 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-03 02:32:43,156 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)] === [2022-11-03 02:32:43,157 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 02:32:43,157 INFO L85 PathProgramCache]: Analyzing trace with hash -1506705832, now seen corresponding path program 1 times [2022-11-03 02:32:43,157 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 02:32:43,157 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1034468287] [2022-11-03 02:32:43,157 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:32:43,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 02:32:43,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 02:32:43,972 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-03 02:32:43,972 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 02:32:43,972 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1034468287] [2022-11-03 02:32:43,973 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1034468287] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-03 02:32:43,973 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1606866424] [2022-11-03 02:32:43,973 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:32:43,973 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:32:43,973 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 02:32:43,976 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-03 02:32:44,005 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c26804e-4647-44e1-8292-a21e1c938a5e/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-03 02:32:46,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 02:32:46,818 INFO L263 TraceCheckSpWp]: Trace formula consists of 4941 conjuncts, 3 conjunts are in the unsatisfiable core [2022-11-03 02:32:46,826 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-03 02:32:46,885 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-03 02:32:46,885 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-03 02:32:46,978 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-03 02:32:46,978 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1606866424] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-03 02:32:46,978 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [637273571] [2022-11-03 02:32:47,026 INFO L159 IcfgInterpreter]: Started Sifa with 27 locations of interest [2022-11-03 02:32:47,026 INFO L166 IcfgInterpreter]: Building call graph [2022-11-03 02:32:47,031 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-03 02:32:47,038 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-03 02:32:47,038 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-03 02:33:02,720 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 [2022-11-03 02:33:03,918 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 [2022-11-03 02:33:07,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:33:09,519 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#dgnc_Board~0.base| |~#dgnc_TmpWriteSem~0.base|) [2022-11-03 02:33:09,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:33:11,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:33:12,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:33:14,966 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#dgnc_Board~0.base| |~#dgnc_neo_ops~0.base|) [2022-11-03 02:33:14,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:33:16,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:33:18,813 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#dgnc_Ids~0.base| |~#dgnc_Board~0.base|) [2022-11-03 02:33:18,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:33:20,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:33:22,526 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#dgnc_Board~0.base| |~#dgnc_driver~0.base|) [2022-11-03 02:33:22,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:33:24,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:33:26,457 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#dgnc_Board~0.base| |~#dgnc_global_lock~0.base|) [2022-11-03 02:33:26,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:33:28,464 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#dgnc_poll_lock~0.base| |~#dgnc_Board~0.base|) [2022-11-03 02:33:28,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:33:30,470 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#dgnc_Board~0.base| |~#dgnc_digi_init~0.base|) [2022-11-03 02:33:30,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:33:32,477 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#dgnc_digi_init~0.base| |~#dgnc_poll_timer~0.base|) [2022-11-03 02:33:32,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:33:34,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:33:42,120 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= ((as const (Array Int Int)) 0) (select |v_#memory_$Pointer$.offset_2879| |~#dgnc_TmpWriteSem~0.base|)) [2022-11-03 02:33:44,125 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= ((as const (Array Int Int)) 0) (select |v_#memory_$Pointer$.offset_2879| |~#dgnc_TmpWriteSem~0.base|)) [2022-11-03 02:33:46,130 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= ((as const (Array Int Int)) 0) (select |v_#memory_$Pointer$.offset_2879| |~#dgnc_neo_ops~0.base|)) [2022-11-03 02:33:48,140 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= ((as const (Array Int Int)) 0) (select |v_#memory_$Pointer$.offset_2879| |~#dgnc_neo_ops~0.base|)) [2022-11-03 02:33:50,148 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= ((as const (Array Int Int)) 0) (select |v_#memory_$Pointer$.offset_2879| |~#dgnc_global_lock~0.base|)) [2022-11-03 02:33:52,154 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= ((as const (Array Int Int)) 0) (select |v_#memory_$Pointer$.offset_2879| |~#dgnc_global_lock~0.base|)) [2022-11-03 02:33:54,161 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= ((as const (Array Int Int)) 0) (select |v_#memory_$Pointer$.offset_2879| |~#dgnc_Ids~0.base|)) [2022-11-03 02:33:56,165 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= ((as const (Array Int Int)) 0) (select |v_#memory_$Pointer$.offset_2879| |~#dgnc_Ids~0.base|)) [2022-11-03 02:33:58,171 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= ((as const (Array Int Int)) 0) (select |v_#memory_$Pointer$.offset_2879| |~#dgnc_BoardFops~0.base|)) [2022-11-03 02:34:01,777 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= ((as const (Array Int Int)) 0) (select |v_#memory_$Pointer$.offset_2879| |~#dgnc_cls_ops~0.base|)) [2022-11-03 02:34:05,453 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= ((as const (Array Int Int)) 0) (select |v_#memory_$Pointer$.offset_2879| |~#dgnc_driver~0.base|)) [2022-11-03 02:34:08,675 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= ((as const (Array Int Int)) 0) (select |v_#memory_$Pointer$.offset_2879| |~#dgnc_BoardsByMajor~0.base|)) [2022-11-03 02:34:10,684 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= ((as const (Array Int Int)) 0) (select |v_#memory_$Pointer$.offset_2879| |~#dgnc_BoardsByMajor~0.base|)) [2022-11-03 02:34:14,461 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= ((as const (Array Int Int)) 0) (select |v_#memory_$Pointer$.offset_2879| |~#dgnc_Board~0.base|)) [2022-11-03 02:34:18,350 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select |v_#memory_$Pointer$.offset_2879| |~#dgnc_poll_timer~0.base|) ((as const (Array Int Int)) 0)) [2022-11-03 02:34:18,359 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 66 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 1243 treesize of output 1016 [2022-11-03 02:34:24,482 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 66 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 1275 treesize of output 1047 [2022-11-03 02:34:30,855 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (+ |~#dgnc_digi_init~0.offset| 2) 0) [2022-11-03 02:34:30,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:34:32,862 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (+ |~#dgnc_digi_init~0.offset| 4) 0) [2022-11-03 02:34:32,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:34:34,872 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (+ |~#dgnc_digi_init~0.offset| 6) 0) [2022-11-03 02:34:34,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:34:34,873 INFO L244 Elim1Store]: Index analysis took 6024 ms [2022-11-03 02:34:36,885 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (select |v_#memory_$Pointer$.offset_2880| |~#dgnc_digi_init~0.base|))) (= (select .cse0 (+ |~#dgnc_digi_init~0.offset| 6)) (select .cse0 |~#dgnc_digi_init~0.offset|))) [2022-11-03 02:34:40,866 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (select |v_#memory_$Pointer$.offset_2880| |~#dgnc_digi_init~0.base|))) (= (select .cse0 (+ |~#dgnc_digi_init~0.offset| 4)) (select .cse0 (+ |~#dgnc_digi_init~0.offset| 6)))) [2022-11-03 02:34:45,337 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (let ((.cse0 (select |v_#memory_$Pointer$.offset_2880| |~#dgnc_digi_init~0.base|))) (= (select .cse0 (+ |~#dgnc_digi_init~0.offset| 6)) (select .cse0 (+ |~#dgnc_digi_init~0.offset| 2)))) [2022-11-03 02:34:45,343 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 29 treesize of output 26 [2022-11-03 02:34:51,553 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 1288 treesize of output 1064 [2022-11-03 02:35:02,852 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 51 treesize of output 64 [2022-11-03 02:35:09,378 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 1411 treesize of output 1140 [2022-11-03 02:35:09,983 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 78 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 1361 treesize of output 1140 [2022-11-03 02:35:10,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:35:10,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:35:10,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:35:10,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:35:10,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:35:10,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:35:10,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:35:10,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:35:10,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:35:10,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:35:10,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:35:10,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:35:10,838 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 78 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 107 [2022-11-03 02:35:11,357 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 36 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 82 [2022-11-03 02:35:12,445 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 [2022-11-03 02:35:12,984 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 [2022-11-03 02:35:13,584 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 [2022-11-03 02:35:13,925 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 [2022-11-03 02:35:14,760 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 [2022-11-03 02:35:15,341 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 [2022-11-03 02:35:19,934 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#dgnc_BoardFops~0.base| |~#dgnc_Board~0.base|) [2022-11-03 02:35:19,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:35:21,942 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#dgnc_Board~0.base| |~#dgnc_driver~0.base|) [2022-11-03 02:35:21,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:35:23,951 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#dgnc_driver~0.base| |~#dgnc_poll_timer~0.base|) [2022-11-03 02:35:23,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:35:25,960 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#dgnc_Ids~0.base| |~#dgnc_Board~0.base|) [2022-11-03 02:35:25,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:35:27,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:35:28,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:35:30,760 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#dgnc_TmpWriteSem~0.base| |~#dgnc_poll_timer~0.base|) [2022-11-03 02:35:30,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:35:32,766 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#dgnc_BoardsByMajor~0.base| |~#dgnc_TmpWriteSem~0.base|) [2022-11-03 02:35:32,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:35:33,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:35:35,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:35:36,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:35:38,652 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#dgnc_Board~0.base| |~#dgnc_global_lock~0.base|) [2022-11-03 02:35:38,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:35:40,660 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#dgnc_Board~0.base| |~#dgnc_neo_ops~0.base|) [2022-11-03 02:35:40,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:35:42,665 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#dgnc_neo_ops~0.base| |~#dgnc_poll_timer~0.base|) [2022-11-03 02:35:42,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:35:44,673 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#dgnc_poll_lock~0.base| |~#dgnc_Board~0.base|) [2022-11-03 02:35:44,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:35:51,334 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= ((as const (Array Int Int)) 0) (select |v_#memory_$Pointer$.base_2886| |~#dgnc_TmpWriteSem~0.base|)) [2022-11-03 02:35:53,341 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= ((as const (Array Int Int)) 0) (select |v_#memory_$Pointer$.base_2886| |~#dgnc_TmpWriteSem~0.base|)) [2022-11-03 02:35:55,347 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= ((as const (Array Int Int)) 0) (select |v_#memory_$Pointer$.base_2886| |~#dgnc_neo_ops~0.base|)) [2022-11-03 02:35:57,355 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= ((as const (Array Int Int)) 0) (select |v_#memory_$Pointer$.base_2886| |~#dgnc_neo_ops~0.base|)) [2022-11-03 02:36:00,480 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= ((as const (Array Int Int)) 0) (select |v_#memory_$Pointer$.base_2886| |~#dgnc_global_lock~0.base|)) [2022-11-03 02:36:03,983 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= ((as const (Array Int Int)) 0) (select |v_#memory_$Pointer$.base_2886| |~#dgnc_Ids~0.base|)) [2022-11-03 02:36:05,990 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= ((as const (Array Int Int)) 0) (select |v_#memory_$Pointer$.base_2886| |~#dgnc_BoardFops~0.base|)) [2022-11-03 02:36:20,548 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= ((as const (Array Int Int)) 0) (select |v_#memory_$Pointer$.base_2886| |~#dgnc_Board~0.base|)) [2022-11-03 02:36:22,562 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= ((as const (Array Int Int)) 0) (select |v_#memory_$Pointer$.base_2886| |~#dgnc_Board~0.base|)) [2022-11-03 02:36:26,060 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 [2022-11-03 02:36:48,562 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 1523 treesize of output 1193 [2022-11-03 02:36:49,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:49,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:49,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:49,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:49,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:49,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:49,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:49,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:49,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:49,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:49,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:49,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:49,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:49,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:49,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:49,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:49,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:49,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:49,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:49,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:49,542 INFO L244 Elim1Store]: Index analysis took 163 ms [2022-11-03 02:36:49,557 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 [2022-11-03 02:36:50,129 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 1301 treesize of output 1077 [2022-11-03 02:36:50,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:50,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:50,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:50,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:50,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:50,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:50,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:50,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:50,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:50,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:50,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:50,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:50,560 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 78 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 107 [2022-11-03 02:36:52,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:52,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:52,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:52,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:52,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:52,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:52,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:52,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:53,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:36:53,057 INFO L244 Elim1Store]: Index analysis took 191 ms [2022-11-03 02:36:58,111 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 100 select indices, 100 select index equivalence classes, 5256 disjoint index pairs (out of 4950 index pairs), introduced 100 new quantified variables, introduced 0 case distinctions, treesize of input 3965 treesize of output 3446 [2022-11-03 02:37:03,583 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 [2022-11-03 02:38:45,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:38:45,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:38:56,578 INFO L244 Elim1Store]: Index analysis took 13509 ms [2022-11-03 02:42:35,095 WARN L234 SmtUtils]: Spent 3.64m on a formula simplification. DAG size of input: 3334 DAG size of output: 1915 (called from [L 353] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-11-03 02:42:35,104 INFO L356 Elim1Store]: treesize reduction 6455, result has 33.6 percent of original size [2022-11-03 02:42:35,111 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 278 select indices, 278 select index equivalence classes, 38507 disjoint index pairs (out of 38503 index pairs), introduced 278 new quantified variables, introduced 278 case distinctions, treesize of input 1400 treesize of output 4104 [2022-11-03 02:42:56,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:42:56,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:43:15,399 INFO L244 Elim1Store]: Index analysis took 23986 ms