./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--video--fbdev--udlfb.ko.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aef121e0 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_079e9709-44f7-4844-8300-cdcb1b1837c4/bin/ukojak-LBtLqBUTdQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_079e9709-44f7-4844-8300-cdcb1b1837c4/bin/ukojak-LBtLqBUTdQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_079e9709-44f7-4844-8300-cdcb1b1837c4/bin/ukojak-LBtLqBUTdQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_079e9709-44f7-4844-8300-cdcb1b1837c4/bin/ukojak-LBtLqBUTdQ/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_079e9709-44f7-4844-8300-cdcb1b1837c4/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_079e9709-44f7-4844-8300-cdcb1b1837c4/bin/ukojak-LBtLqBUTdQ --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 81dbe8069ce4dfce1c2f5ecd6b7071863ebf3cc1894dcf2fe187946b9d9f58fb --- Real Ultimate output --- This is Ultimate 0.2.1-dev-aef121e [2021-11-23 01:48:12,799 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 01:48:12,801 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 01:48:12,857 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 01:48:12,858 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 01:48:12,862 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 01:48:12,865 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 01:48:12,870 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 01:48:12,873 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 01:48:12,880 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 01:48:12,881 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 01:48:12,883 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 01:48:12,883 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 01:48:12,884 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 01:48:12,886 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 01:48:12,888 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 01:48:12,889 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 01:48:12,890 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 01:48:12,892 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 01:48:12,910 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 01:48:12,913 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 01:48:12,915 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 01:48:12,921 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 01:48:12,923 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 01:48:12,927 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 01:48:12,927 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 01:48:12,928 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 01:48:12,930 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 01:48:12,931 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 01:48:12,932 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 01:48:12,933 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 01:48:12,934 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 01:48:12,936 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 01:48:12,938 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 01:48:12,939 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 01:48:12,940 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 01:48:12,940 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 01:48:12,941 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 01:48:12,941 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 01:48:12,942 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 01:48:12,943 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 01:48:12,943 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_079e9709-44f7-4844-8300-cdcb1b1837c4/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 01:48:12,994 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 01:48:12,994 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 01:48:12,995 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 01:48:12,995 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 01:48:12,996 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 01:48:12,996 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 01:48:12,996 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 01:48:12,996 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 01:48:13,002 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 01:48:13,002 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 01:48:13,003 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 01:48:13,004 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 01:48:13,004 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 01:48:13,004 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 01:48:13,004 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 01:48:13,004 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 01:48:13,005 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 01:48:13,005 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 01:48:13,005 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 01:48:13,005 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 01:48:13,006 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 01:48:13,006 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 01:48:13,006 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 01:48:13,007 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 01:48:13,007 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 01:48:13,007 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_079e9709-44f7-4844-8300-cdcb1b1837c4/bin/ukojak-LBtLqBUTdQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_079e9709-44f7-4844-8300-cdcb1b1837c4/bin/ukojak-LBtLqBUTdQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 81dbe8069ce4dfce1c2f5ecd6b7071863ebf3cc1894dcf2fe187946b9d9f58fb [2021-11-23 01:48:13,316 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 01:48:13,347 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 01:48:13,350 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 01:48:13,351 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 01:48:13,352 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 01:48:13,354 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_079e9709-44f7-4844-8300-cdcb1b1837c4/bin/ukojak-LBtLqBUTdQ/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i [2021-11-23 01:48:13,439 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_079e9709-44f7-4844-8300-cdcb1b1837c4/bin/ukojak-LBtLqBUTdQ/data/3a1185280/d570420cf8624201bad7623838987ed9/FLAG9839f7b4c [2021-11-23 01:48:14,375 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 01:48:14,377 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i [2021-11-23 01:48:14,445 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_079e9709-44f7-4844-8300-cdcb1b1837c4/bin/ukojak-LBtLqBUTdQ/data/3a1185280/d570420cf8624201bad7623838987ed9/FLAG9839f7b4c [2021-11-23 01:48:14,788 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_079e9709-44f7-4844-8300-cdcb1b1837c4/bin/ukojak-LBtLqBUTdQ/data/3a1185280/d570420cf8624201bad7623838987ed9 [2021-11-23 01:48:14,790 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 01:48:14,792 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 01:48:14,794 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 01:48:14,794 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 01:48:14,797 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 01:48:14,797 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 01:48:14" (1/1) ... [2021-11-23 01:48:14,798 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@62475405 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:48:14, skipping insertion in model container [2021-11-23 01:48:14,799 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 01:48:14" (1/1) ... [2021-11-23 01:48:14,806 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 01:48:14,988 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 01:48:18,880 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[375016,375029] [2021-11-23 01:48:18,883 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[375161,375174] [2021-11-23 01:48:18,884 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[375307,375320] [2021-11-23 01:48:18,885 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[375472,375485] [2021-11-23 01:48:18,885 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[375630,375643] [2021-11-23 01:48:18,886 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[375788,375801] [2021-11-23 01:48:18,886 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[375946,375959] [2021-11-23 01:48:18,887 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[376106,376119] [2021-11-23 01:48:18,887 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[376265,376278] [2021-11-23 01:48:18,888 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[376404,376417] [2021-11-23 01:48:18,888 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[376546,376559] [2021-11-23 01:48:18,889 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[376695,376708] [2021-11-23 01:48:18,889 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[376834,376847] [2021-11-23 01:48:18,890 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[376989,377002] [2021-11-23 01:48:18,890 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[377149,377162] [2021-11-23 01:48:18,891 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[377300,377313] [2021-11-23 01:48:18,891 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[377451,377464] [2021-11-23 01:48:18,892 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[377603,377616] [2021-11-23 01:48:18,893 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[377752,377765] [2021-11-23 01:48:18,893 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[377900,377913] [2021-11-23 01:48:18,894 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[378057,378070] [2021-11-23 01:48:18,894 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[378206,378219] [2021-11-23 01:48:18,895 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[378362,378375] [2021-11-23 01:48:18,895 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[378515,378528] [2021-11-23 01:48:18,896 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[378661,378674] [2021-11-23 01:48:18,896 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[378804,378817] [2021-11-23 01:48:18,897 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[378956,378969] [2021-11-23 01:48:18,897 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[379102,379115] [2021-11-23 01:48:18,898 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[379247,379260] [2021-11-23 01:48:18,898 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[379401,379414] [2021-11-23 01:48:18,899 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[379552,379565] [2021-11-23 01:48:18,899 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[379707,379720] [2021-11-23 01:48:18,900 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[379859,379872] [2021-11-23 01:48:18,900 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[380014,380027] [2021-11-23 01:48:18,901 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[380178,380191] [2021-11-23 01:48:18,901 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[380334,380347] [2021-11-23 01:48:18,902 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[380498,380511] [2021-11-23 01:48:18,902 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[380640,380653] [2021-11-23 01:48:18,903 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[380798,380811] [2021-11-23 01:48:18,903 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[380965,380978] [2021-11-23 01:48:18,904 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[381124,381137] [2021-11-23 01:48:18,904 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[381283,381296] [2021-11-23 01:48:18,905 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[381432,381445] [2021-11-23 01:48:18,905 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[381579,381592] [2021-11-23 01:48:18,906 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[381718,381731] [2021-11-23 01:48:18,906 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[381881,381894] [2021-11-23 01:48:18,906 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[382047,382060] [2021-11-23 01:48:18,907 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[382211,382224] [2021-11-23 01:48:18,907 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[382376,382389] [2021-11-23 01:48:18,908 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[382541,382554] [2021-11-23 01:48:18,908 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[382707,382720] [2021-11-23 01:48:18,909 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[382872,382885] [2021-11-23 01:48:18,909 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[383039,383052] [2021-11-23 01:48:18,910 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[383199,383212] [2021-11-23 01:48:18,910 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[383361,383374] [2021-11-23 01:48:18,911 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[383520,383533] [2021-11-23 01:48:18,911 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[383666,383679] [2021-11-23 01:48:18,912 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[383809,383822] [2021-11-23 01:48:18,912 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[383953,383966] [2021-11-23 01:48:18,913 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[384096,384109] [2021-11-23 01:48:18,913 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[384240,384253] [2021-11-23 01:48:18,913 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[384381,384394] [2021-11-23 01:48:18,914 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[384519,384532] [2021-11-23 01:48:18,914 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[384677,384690] [2021-11-23 01:48:18,915 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[384836,384849] [2021-11-23 01:48:18,915 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[384992,385005] [2021-11-23 01:48:18,916 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[385141,385154] [2021-11-23 01:48:18,916 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[385293,385306] [2021-11-23 01:48:18,919 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[385444,385457] [2021-11-23 01:48:18,919 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[385593,385606] [2021-11-23 01:48:18,920 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[385745,385758] [2021-11-23 01:48:18,920 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[385893,385906] [2021-11-23 01:48:18,921 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[386046,386059] [2021-11-23 01:48:18,922 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[386197,386210] [2021-11-23 01:48:18,923 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[386347,386360] [2021-11-23 01:48:18,924 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[386494,386507] [2021-11-23 01:48:18,924 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[386645,386658] [2021-11-23 01:48:18,924 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[386796,386809] [2021-11-23 01:48:18,925 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[386944,386957] [2021-11-23 01:48:18,925 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[387110,387123] [2021-11-23 01:48:18,926 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[387279,387292] [2021-11-23 01:48:18,927 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[387446,387459] [2021-11-23 01:48:18,927 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[387614,387627] [2021-11-23 01:48:18,928 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[387764,387777] [2021-11-23 01:48:18,929 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[387911,387924] [2021-11-23 01:48:18,929 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[388072,388085] [2021-11-23 01:48:18,930 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[388242,388255] [2021-11-23 01:48:18,930 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[388404,388417] [2021-11-23 01:48:18,946 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 01:48:18,997 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 01:48:19,388 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[375016,375029] [2021-11-23 01:48:19,389 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[375161,375174] [2021-11-23 01:48:19,389 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[375307,375320] [2021-11-23 01:48:19,389 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[375472,375485] [2021-11-23 01:48:19,390 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[375630,375643] [2021-11-23 01:48:19,391 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[375788,375801] [2021-11-23 01:48:19,391 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[375946,375959] [2021-11-23 01:48:19,392 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[376106,376119] [2021-11-23 01:48:19,393 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[376265,376278] [2021-11-23 01:48:19,394 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[376404,376417] [2021-11-23 01:48:19,395 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[376546,376559] [2021-11-23 01:48:19,396 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[376695,376708] [2021-11-23 01:48:19,396 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[376834,376847] [2021-11-23 01:48:19,397 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[376989,377002] [2021-11-23 01:48:19,398 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[377149,377162] [2021-11-23 01:48:19,398 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[377300,377313] [2021-11-23 01:48:19,399 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[377451,377464] [2021-11-23 01:48:19,399 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[377603,377616] [2021-11-23 01:48:19,400 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[377752,377765] [2021-11-23 01:48:19,400 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[377900,377913] [2021-11-23 01:48:19,401 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[378057,378070] [2021-11-23 01:48:19,401 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[378206,378219] [2021-11-23 01:48:19,403 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[378362,378375] [2021-11-23 01:48:19,404 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[378515,378528] [2021-11-23 01:48:19,404 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[378661,378674] [2021-11-23 01:48:19,404 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[378804,378817] [2021-11-23 01:48:19,405 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[378956,378969] [2021-11-23 01:48:19,405 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[379102,379115] [2021-11-23 01:48:19,406 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[379247,379260] [2021-11-23 01:48:19,406 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[379401,379414] [2021-11-23 01:48:19,406 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[379552,379565] [2021-11-23 01:48:19,407 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[379707,379720] [2021-11-23 01:48:19,407 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[379859,379872] [2021-11-23 01:48:19,408 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[380014,380027] [2021-11-23 01:48:19,408 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[380178,380191] [2021-11-23 01:48:19,408 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[380334,380347] [2021-11-23 01:48:19,409 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[380498,380511] [2021-11-23 01:48:19,409 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[380640,380653] [2021-11-23 01:48:19,410 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[380798,380811] [2021-11-23 01:48:19,410 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[380965,380978] [2021-11-23 01:48:19,412 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[381124,381137] [2021-11-23 01:48:19,417 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[381283,381296] [2021-11-23 01:48:19,417 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[381432,381445] [2021-11-23 01:48:19,418 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[381579,381592] [2021-11-23 01:48:19,418 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[381718,381731] [2021-11-23 01:48:19,419 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[381881,381894] [2021-11-23 01:48:19,420 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[382047,382060] [2021-11-23 01:48:19,420 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[382211,382224] [2021-11-23 01:48:19,421 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[382376,382389] [2021-11-23 01:48:19,421 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[382541,382554] [2021-11-23 01:48:19,421 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[382707,382720] [2021-11-23 01:48:19,422 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[382872,382885] [2021-11-23 01:48:19,422 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[383039,383052] [2021-11-23 01:48:19,423 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[383199,383212] [2021-11-23 01:48:19,423 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[383361,383374] [2021-11-23 01:48:19,424 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[383520,383533] [2021-11-23 01:48:19,424 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[383666,383679] [2021-11-23 01:48:19,425 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[383809,383822] [2021-11-23 01:48:19,425 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[383953,383966] [2021-11-23 01:48:19,425 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[384096,384109] [2021-11-23 01:48:19,428 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[384240,384253] [2021-11-23 01:48:19,430 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[384381,384394] [2021-11-23 01:48:19,431 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[384519,384532] [2021-11-23 01:48:19,432 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[384677,384690] [2021-11-23 01:48:19,432 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[384836,384849] [2021-11-23 01:48:19,432 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[384992,385005] [2021-11-23 01:48:19,433 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[385141,385154] [2021-11-23 01:48:19,434 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[385293,385306] [2021-11-23 01:48:19,435 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[385444,385457] [2021-11-23 01:48:19,438 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[385593,385606] [2021-11-23 01:48:19,438 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[385745,385758] [2021-11-23 01:48:19,439 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[385893,385906] [2021-11-23 01:48:19,439 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[386046,386059] [2021-11-23 01:48:19,440 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[386197,386210] [2021-11-23 01:48:19,441 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[386347,386360] [2021-11-23 01:48:19,442 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[386494,386507] [2021-11-23 01:48:19,442 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[386645,386658] [2021-11-23 01:48:19,443 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[386796,386809] [2021-11-23 01:48:19,450 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[386944,386957] [2021-11-23 01:48:19,451 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[387110,387123] [2021-11-23 01:48:19,451 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[387279,387292] [2021-11-23 01:48:19,452 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[387446,387459] [2021-11-23 01:48:19,453 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[387614,387627] [2021-11-23 01:48:19,453 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[387764,387777] [2021-11-23 01:48:19,453 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[387911,387924] [2021-11-23 01:48:19,454 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[388072,388085] [2021-11-23 01:48:19,454 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[388242,388255] [2021-11-23 01:48:19,454 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_079e9709-44f7-4844-8300-cdcb1b1837c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--video--fbdev--udlfb.ko.cil.i[388404,388417] [2021-11-23 01:48:19,494 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 01:48:19,822 INFO L208 MainTranslator]: Completed translation [2021-11-23 01:48:19,823 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:48:19 WrapperNode [2021-11-23 01:48:19,823 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 01:48:19,824 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 01:48:19,824 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 01:48:19,824 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 01:48:19,832 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:48:19" (1/1) ... [2021-11-23 01:48:19,975 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:48:19" (1/1) ... [2021-11-23 01:48:20,249 INFO L137 Inliner]: procedures = 635, calls = 2105, calls flagged for inlining = 297, calls inlined = 221, statements flattened = 4947 [2021-11-23 01:48:20,249 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 01:48:20,250 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 01:48:20,251 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 01:48:20,251 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 01:48:20,259 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:48:19" (1/1) ... [2021-11-23 01:48:20,259 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:48:19" (1/1) ... [2021-11-23 01:48:20,321 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:48:19" (1/1) ... [2021-11-23 01:48:20,321 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:48:19" (1/1) ... [2021-11-23 01:48:20,506 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:48:19" (1/1) ... [2021-11-23 01:48:20,540 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:48:19" (1/1) ... [2021-11-23 01:48:20,564 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:48:19" (1/1) ... [2021-11-23 01:48:20,594 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 01:48:20,595 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 01:48:20,595 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 01:48:20,595 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 01:48:20,596 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:48:19" (1/1) ... [2021-11-23 01:48:20,603 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 01:48:20,615 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_079e9709-44f7-4844-8300-cdcb1b1837c4/bin/ukojak-LBtLqBUTdQ/z3 [2021-11-23 01:48:20,631 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_079e9709-44f7-4844-8300-cdcb1b1837c4/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 01:48:20,649 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_079e9709-44f7-4844-8300-cdcb1b1837c4/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 01:48:20,686 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-23 01:48:20,686 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-23 01:48:20,686 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_urb_completion [2021-11-23 01:48:20,686 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_urb_completion [2021-11-23 01:48:20,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2021-11-23 01:48:20,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2021-11-23 01:48:20,687 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 01:48:20,687 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 01:48:20,687 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_free_framebuffer_work [2021-11-23 01:48:20,687 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_free_framebuffer_work [2021-11-23 01:48:20,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_23 [2021-11-23 01:48:20,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_23 [2021-11-23 01:48:20,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 01:48:20,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 01:48:20,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2021-11-23 01:48:20,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2021-11-23 01:48:20,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-23 01:48:20,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-23 01:48:20,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lock_of_fb_info [2021-11-23 01:48:20,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lock_of_fb_info [2021-11-23 01:48:20,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2021-11-23 01:48:20,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2021-11-23 01:48:20,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2021-11-23 01:48:20,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2021-11-23 01:48:20,690 INFO L130 BoogieDeclarations]: Found specification of procedure metrics_reset_store [2021-11-23 01:48:20,690 INFO L138 BoogieDeclarations]: Found implementation of procedure metrics_reset_store [2021-11-23 01:48:20,690 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 01:48:20,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 01:48:20,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 01:48:20,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_urb_list [2021-11-23 01:48:20,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_urb_list [2021-11-23 01:48:20,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 01:48:20,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 01:48:20,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2021-11-23 01:48:20,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2021-11-23 01:48:20,691 INFO L130 BoogieDeclarations]: Found specification of procedure fb_add_videomode [2021-11-23 01:48:20,692 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_add_videomode [2021-11-23 01:48:20,692 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 01:48:20,692 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2021-11-23 01:48:20,692 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2021-11-23 01:48:20,692 INFO L130 BoogieDeclarations]: Found specification of procedure fb_edid_to_monspecs [2021-11-23 01:48:20,692 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_edid_to_monspecs [2021-11-23 01:48:20,692 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 01:48:20,692 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 01:48:20,692 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_setup_modes [2021-11-23 01:48:20,693 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_setup_modes [2021-11-23 01:48:20,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2021-11-23 01:48:20,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2021-11-23 01:48:20,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 01:48:20,693 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-11-23 01:48:20,693 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-11-23 01:48:20,693 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_vidreg_lock [2021-11-23 01:48:20,693 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_vidreg_lock [2021-11-23 01:48:20,693 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2021-11-23 01:48:20,694 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2021-11-23 01:48:20,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 01:48:20,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2021-11-23 01:48:20,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2021-11-23 01:48:20,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 01:48:20,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 01:48:20,694 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2021-11-23 01:48:20,694 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2021-11-23 01:48:20,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2021-11-23 01:48:20,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2021-11-23 01:48:20,695 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 01:48:20,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2021-11-23 01:48:20,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2021-11-23 01:48:20,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-11-23 01:48:20,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-11-23 01:48:20,695 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_free_framebuffer [2021-11-23 01:48:20,695 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_free_framebuffer [2021-11-23 01:48:20,695 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 01:48:20,695 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 01:48:20,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2021-11-23 01:48:20,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2021-11-23 01:48:20,696 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_var_color_format [2021-11-23 01:48:20,696 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_var_color_format [2021-11-23 01:48:20,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-23 01:48:20,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-23 01:48:20,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-23 01:48:20,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-23 01:48:20,701 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2021-11-23 01:48:20,701 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2021-11-23 01:48:20,701 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 01:48:20,701 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 01:48:20,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2021-11-23 01:48:20,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2021-11-23 01:48:20,703 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2021-11-23 01:48:20,703 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2021-11-23 01:48:20,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2021-11-23 01:48:20,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2021-11-23 01:48:20,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 01:48:20,703 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_set_register_16 [2021-11-23 01:48:20,703 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_set_register_16 [2021-11-23 01:48:20,704 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 01:48:20,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 01:48:20,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 01:48:20,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 01:48:20,704 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 01:48:20,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 01:48:20,704 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2021-11-23 01:48:20,704 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2021-11-23 01:48:20,704 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_set_register [2021-11-23 01:48:20,704 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_set_register [2021-11-23 01:48:20,705 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 01:48:20,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 01:48:20,705 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2021-11-23 01:48:20,705 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2021-11-23 01:48:20,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_flags [2021-11-23 01:48:20,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_flags [2021-11-23 01:48:20,705 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_init_framebuffer_work [2021-11-23 01:48:20,705 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_init_framebuffer_work [2021-11-23 01:48:20,705 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 01:48:20,705 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 01:48:20,706 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 01:48:20,706 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 01:48:20,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2021-11-23 01:48:20,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2021-11-23 01:48:20,707 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2021-11-23 01:48:20,707 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2021-11-23 01:48:20,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_fb_ops_dummy_resourceless_instance_5 [2021-11-23 01:48:20,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_fb_ops_dummy_resourceless_instance_5 [2021-11-23 01:48:20,708 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2021-11-23 01:48:20,708 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2021-11-23 01:48:20,708 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 01:48:20,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 01:48:20,708 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2021-11-23 01:48:20,708 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2021-11-23 01:48:20,708 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_submit_urb [2021-11-23 01:48:20,708 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_submit_urb [2021-11-23 01:48:20,709 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 01:48:20,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 01:48:20,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 01:48:20,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 01:48:20,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-23 01:48:20,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-23 01:48:20,709 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_vidreg_unlock [2021-11-23 01:48:20,709 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_vidreg_unlock [2021-11-23 01:48:20,709 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_ops_check_var [2021-11-23 01:48:20,709 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_ops_check_var [2021-11-23 01:48:20,710 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_is_valid_mode [2021-11-23 01:48:20,710 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_is_valid_mode [2021-11-23 01:48:20,710 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_set_register_lfsr16 [2021-11-23 01:48:20,710 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_set_register_lfsr16 [2021-11-23 01:48:20,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-23 01:48:20,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-23 01:48:20,710 INFO L130 BoogieDeclarations]: Found specification of procedure fb_destroy_modelist [2021-11-23 01:48:20,710 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_destroy_modelist [2021-11-23 01:48:20,710 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2021-11-23 01:48:20,710 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2021-11-23 01:48:20,710 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-23 01:48:20,711 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-23 01:48:20,711 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 01:48:20,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 01:48:20,711 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_ops_release [2021-11-23 01:48:20,711 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_ops_release [2021-11-23 01:48:20,711 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_get_urb [2021-11-23 01:48:20,711 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_get_urb [2021-11-23 01:48:20,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_framebuffer_103 [2021-11-23 01:48:20,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_framebuffer_103 [2021-11-23 01:48:20,711 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_set_video_mode [2021-11-23 01:48:20,712 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_set_video_mode [2021-11-23 01:48:20,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2021-11-23 01:48:20,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2021-11-23 01:48:20,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_usb_free_urb [2021-11-23 01:48:20,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_usb_free_urb [2021-11-23 01:48:20,712 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_ops_blank [2021-11-23 01:48:20,712 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_ops_blank [2021-11-23 01:48:20,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2021-11-23 01:48:20,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2021-11-23 01:48:20,712 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 01:48:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 01:48:20,713 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 01:48:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2021-11-23 01:48:20,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2021-11-23 01:48:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure get_cycles [2021-11-23 01:48:20,713 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cycles [2021-11-23 01:48:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure up [2021-11-23 01:48:20,713 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2021-11-23 01:48:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 01:48:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_107 [2021-11-23 01:48:20,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_107 [2021-11-23 01:48:20,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 01:48:20,714 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-11-23 01:48:20,714 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-11-23 01:48:20,714 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 01:48:20,714 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 01:48:20,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2021-11-23 01:48:20,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2021-11-23 01:48:20,714 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2021-11-23 01:48:20,714 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2021-11-23 01:48:20,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 01:48:20,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 01:48:20,715 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 01:48:20,715 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 01:48:20,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 01:48:20,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 01:48:20,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2021-11-23 01:48:20,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2021-11-23 01:48:20,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2021-11-23 01:48:20,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2021-11-23 01:48:20,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-11-23 01:48:20,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-11-23 01:48:20,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2021-11-23 01:48:20,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2021-11-23 01:48:20,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2021-11-23 01:48:20,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2021-11-23 01:48:20,716 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2021-11-23 01:48:20,716 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2021-11-23 01:48:20,716 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2021-11-23 01:48:20,716 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2021-11-23 01:48:20,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2021-11-23 01:48:20,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2021-11-23 01:48:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 01:48:20,717 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 01:48:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-11-23 01:48:20,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-11-23 01:48:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_handle_damage [2021-11-23 01:48:20,717 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_handle_damage [2021-11-23 01:48:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 01:48:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_render_hline [2021-11-23 01:48:20,717 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_render_hline [2021-11-23 01:48:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_usb_disconnect [2021-11-23 01:48:20,718 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_usb_disconnect [2021-11-23 01:48:20,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2021-11-23 01:48:20,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2021-11-23 01:48:20,718 INFO L130 BoogieDeclarations]: Found specification of procedure edid_show [2021-11-23 01:48:20,718 INFO L138 BoogieDeclarations]: Found implementation of procedure edid_show [2021-11-23 01:48:20,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 01:48:20,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 01:48:20,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2021-11-23 01:48:20,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2021-11-23 01:48:20,718 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_blanking [2021-11-23 01:48:20,719 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_blanking [2021-11-23 01:48:20,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 01:48:20,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 01:48:20,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2021-11-23 01:48:20,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2021-11-23 01:48:20,719 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-23 01:48:20,719 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-23 01:48:20,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_13_2 [2021-11-23 01:48:20,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_13_2 [2021-11-23 01:48:20,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_framebuffer [2021-11-23 01:48:20,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_framebuffer [2021-11-23 01:48:20,720 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_ops_set_par [2021-11-23 01:48:20,720 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_ops_set_par [2021-11-23 01:48:20,720 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-11-23 01:48:20,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 01:48:20,720 INFO L130 BoogieDeclarations]: Found specification of procedure edid_store [2021-11-23 01:48:20,720 INFO L138 BoogieDeclarations]: Found implementation of procedure edid_store [2021-11-23 01:48:21,689 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 01:48:21,696 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 01:48:22,015 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-11-23 01:48:58,949 INFO L277 CfgBuilder]: Performing block encoding [2021-11-23 01:48:59,724 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-23 01:48:59,725 INFO L301 CfgBuilder]: Removed 0 assume(true) statements. [2021-11-23 01:48:59,730 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 01:48:59 BoogieIcfgContainer [2021-11-23 01:48:59,731 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-23 01:48:59,732 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-23 01:48:59,732 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-23 01:48:59,742 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-23 01:48:59,742 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 01:48:59" (1/1) ... [2021-11-23 01:48:59,755 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 01:48:59,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:48:59,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1862 states to 1344 states and 1862 transitions. [2021-11-23 01:48:59,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 1862 transitions. [2021-11-23 01:48:59,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2021-11-23 01:48:59,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:48:59,915 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:49:00,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:49:00,671 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-11-23 01:49:01,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:49:01,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 1358 states and 1882 transitions. [2021-11-23 01:49:01,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 1882 transitions. [2021-11-23 01:49:01,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2021-11-23 01:49:01,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:49:01,227 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:49:01,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:49:01,479 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2021-11-23 01:49:01,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:49:01,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 1364 states and 1891 transitions. [2021-11-23 01:49:01,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 1891 transitions. [2021-11-23 01:49:01,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2021-11-23 01:49:01,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:49:01,538 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:49:01,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:49:01,808 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-11-23 01:49:02,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:49:02,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 1379 states and 1913 transitions. [2021-11-23 01:49:02,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 1913 transitions. [2021-11-23 01:49:02,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2021-11-23 01:49:02,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:49:02,563 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:49:02,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:49:02,717 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2021-11-23 01:49:02,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:49:02,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 1386 states and 1924 transitions. [2021-11-23 01:49:02,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 1924 transitions. [2021-11-23 01:49:02,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2021-11-23 01:49:02,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:49:02,784 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:49:02,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:49:03,029 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-11-23 01:49:03,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:49:03,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1996 states to 1402 states and 1948 transitions. [2021-11-23 01:49:03,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 1948 transitions. [2021-11-23 01:49:03,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2021-11-23 01:49:03,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:49:03,847 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:49:03,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:49:03,995 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2021-11-23 01:49:04,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:49:04,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2012 states to 1410 states and 1961 transitions. [2021-11-23 01:49:04,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 1961 transitions. [2021-11-23 01:49:04,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2021-11-23 01:49:04,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:49:04,075 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:49:04,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:49:04,281 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-11-23 01:49:05,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:49:05,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2055 states to 1427 states and 1987 transitions. [2021-11-23 01:49:05,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 1987 transitions. [2021-11-23 01:49:05,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2021-11-23 01:49:05,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:49:05,423 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:49:05,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:49:05,573 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2021-11-23 01:49:05,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:49:05,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 1436 states and 2002 transitions. [2021-11-23 01:49:05,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 2002 transitions. [2021-11-23 01:49:05,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2021-11-23 01:49:05,672 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:49:05,673 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:49:05,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:49:05,958 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-11-23 01:49:07,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:49:07,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2120 states to 1454 states and 2030 transitions. [2021-11-23 01:49:07,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 2030 transitions. [2021-11-23 01:49:07,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2021-11-23 01:49:07,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:49:07,356 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:49:07,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:49:07,508 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2021-11-23 01:49:07,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:49:07,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2142 states to 1464 states and 2047 transitions. [2021-11-23 01:49:07,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 2047 transitions. [2021-11-23 01:49:07,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2021-11-23 01:49:07,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:49:07,623 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:49:07,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:49:07,870 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-11-23 01:49:09,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:49:09,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2191 states to 1483 states and 2077 transitions. [2021-11-23 01:49:09,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 2077 transitions. [2021-11-23 01:49:09,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2021-11-23 01:49:09,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:49:09,389 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:49:09,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:49:09,536 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2021-11-23 01:49:09,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:49:09,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2216 states to 1494 states and 2096 transitions. [2021-11-23 01:49:09,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 2096 transitions. [2021-11-23 01:49:09,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2021-11-23 01:49:09,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:49:09,653 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:49:09,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:49:09,897 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-11-23 01:49:11,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:49:11,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2268 states to 1514 states and 2128 transitions. [2021-11-23 01:49:11,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 2128 transitions. [2021-11-23 01:49:11,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2021-11-23 01:49:11,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:49:11,925 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:49:11,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:49:12,047 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2021-11-23 01:49:12,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:49:12,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2296 states to 1526 states and 2149 transitions. [2021-11-23 01:49:12,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 2149 transitions. [2021-11-23 01:49:12,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2021-11-23 01:49:12,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:49:12,181 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:49:12,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:49:12,501 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-11-23 01:49:14,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:49:14,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2351 states to 1547 states and 2183 transitions. [2021-11-23 01:49:14,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 2183 transitions. [2021-11-23 01:49:14,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2021-11-23 01:49:14,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:49:14,991 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:49:15,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:49:15,292 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-11-23 01:49:18,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:49:18,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2408 states to 1570 states and 2219 transitions. [2021-11-23 01:49:18,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 2219 transitions. [2021-11-23 01:49:18,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2021-11-23 01:49:18,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:49:18,869 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:49:18,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:49:18,990 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2021-11-23 01:49:19,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:49:19,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2439 states to 1583 states and 2242 transitions. [2021-11-23 01:49:19,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 2242 transitions. [2021-11-23 01:49:19,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2021-11-23 01:49:19,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:49:19,141 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:49:19,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:49:19,270 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2021-11-23 01:49:19,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:49:19,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2470 states to 1596 states and 2265 transitions. [2021-11-23 01:49:19,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 2265 transitions. [2021-11-23 01:49:19,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2021-11-23 01:49:19,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:49:19,432 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:49:19,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:49:19,762 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-11-23 01:49:23,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:49:23,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2529 states to 1618 states and 2301 transitions. [2021-11-23 01:49:23,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 2301 transitions. [2021-11-23 01:49:23,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2021-11-23 01:49:23,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:49:23,263 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:49:23,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:49:23,380 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2021-11-23 01:49:23,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:49:23,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2564 states to 1632 states and 2326 transitions. [2021-11-23 01:49:23,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 2326 transitions. [2021-11-23 01:49:23,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2021-11-23 01:49:23,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:49:23,545 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:49:23,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:49:23,887 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-11-23 01:49:28,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:49:28,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2626 states to 1655 states and 2364 transitions. [2021-11-23 01:49:28,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 2364 transitions. [2021-11-23 01:49:28,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2021-11-23 01:49:28,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:49:28,030 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:49:28,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:49:28,666 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2021-11-23 01:49:30,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:49:30,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2699 states to 1679 states and 2408 transitions. [2021-11-23 01:49:30,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1679 states and 2408 transitions. [2021-11-23 01:49:30,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2021-11-23 01:49:30,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:49:30,054 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:49:30,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:49:30,220 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2021-11-23 01:49:30,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:49:30,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2700 states to 1675 states and 2401 transitions. [2021-11-23 01:49:30,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1675 states and 2401 transitions. [2021-11-23 01:49:30,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2021-11-23 01:49:30,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:49:30,258 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:49:30,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:49:30,416 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2021-11-23 01:49:30,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:49:30,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2701 states to 1663 states and 2381 transitions. [2021-11-23 01:49:30,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 2381 transitions. [2021-11-23 01:49:30,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2021-11-23 01:49:30,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:49:30,450 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:49:30,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:49:30,633 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2021-11-23 01:49:30,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:49:30,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 1678 states and 2408 transitions. [2021-11-23 01:49:30,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 2408 transitions. [2021-11-23 01:49:30,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2021-11-23 01:49:30,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:49:30,824 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:49:30,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:49:31,231 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-11-23 01:49:36,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:49:36,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2805 states to 1702 states and 2448 transitions. [2021-11-23 01:49:36,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1702 states and 2448 transitions. [2021-11-23 01:49:36,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2021-11-23 01:49:36,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:49:36,653 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:49:36,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:49:37,273 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 192 trivial. 0 not checked. [2021-11-23 01:49:40,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:49:40,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2896 states to 1740 states and 2525 transitions. [2021-11-23 01:49:40,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1740 states and 2525 transitions. [2021-11-23 01:49:40,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2021-11-23 01:49:40,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:49:40,028 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:49:40,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:49:40,390 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2021-11-23 01:49:42,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:49:42,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2971 states to 1763 states and 2569 transitions. [2021-11-23 01:49:42,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 2569 transitions. [2021-11-23 01:49:42,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2021-11-23 01:49:42,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:49:42,055 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:49:42,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:49:42,185 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2021-11-23 01:49:42,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:49:42,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2972 states to 1759 states and 2562 transitions. [2021-11-23 01:49:42,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1759 states and 2562 transitions. [2021-11-23 01:49:42,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2021-11-23 01:49:42,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:49:42,232 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:49:42,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:49:42,362 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2021-11-23 01:49:42,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:49:42,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 1747 states and 2542 transitions. [2021-11-23 01:49:42,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1747 states and 2542 transitions. [2021-11-23 01:49:42,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2021-11-23 01:49:42,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:49:42,405 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:49:42,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:49:42,525 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2021-11-23 01:49:43,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:49:43,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3015 states to 1763 states and 2572 transitions. [2021-11-23 01:49:43,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 2572 transitions. [2021-11-23 01:49:43,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2021-11-23 01:49:43,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:49:43,164 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:49:43,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:49:43,690 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-11-23 01:49:51,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:49:52,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3086 states to 1788 states and 2615 transitions. [2021-11-23 01:49:52,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1788 states and 2615 transitions. [2021-11-23 01:49:52,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2021-11-23 01:49:52,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:49:52,003 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:49:52,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:49:52,152 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 192 trivial. 0 not checked. [2021-11-23 01:49:53,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:49:53,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3168 states to 1824 states and 2694 transitions. [2021-11-23 01:49:53,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 2694 transitions. [2021-11-23 01:49:53,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2021-11-23 01:49:53,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:49:53,682 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:49:53,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:49:53,793 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2021-11-23 01:49:54,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:49:54,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3214 states to 1841 states and 2727 transitions. [2021-11-23 01:49:54,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1841 states and 2727 transitions. [2021-11-23 01:49:54,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2021-11-23 01:49:54,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:49:54,421 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:49:54,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:49:54,834 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-11-23 01:50:03,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:50:03,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3288 states to 1867 states and 2773 transitions. [2021-11-23 01:50:03,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 2773 transitions. [2021-11-23 01:50:03,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2021-11-23 01:50:03,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:50:03,708 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:50:03,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:50:03,908 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 192 trivial. 0 not checked. [2021-11-23 01:50:05,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:50:05,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3371 states to 1903 states and 2853 transitions. [2021-11-23 01:50:05,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 2853 transitions. [2021-11-23 01:50:05,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2021-11-23 01:50:05,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:50:05,402 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:50:05,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:50:05,518 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2021-11-23 01:50:05,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:50:05,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3421 states to 1921 states and 2889 transitions. [2021-11-23 01:50:05,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 2889 transitions. [2021-11-23 01:50:05,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2021-11-23 01:50:05,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:50:05,773 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:50:05,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:50:06,209 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-11-23 01:50:15,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:50:15,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3498 states to 1948 states and 2938 transitions. [2021-11-23 01:50:15,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1948 states and 2938 transitions. [2021-11-23 01:50:15,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2021-11-23 01:50:15,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:50:15,799 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:50:15,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:50:15,971 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 192 trivial. 0 not checked. [2021-11-23 01:50:16,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:50:16,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 1950 states and 2941 transitions. [2021-11-23 01:50:16,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1950 states and 2941 transitions. [2021-11-23 01:50:16,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2021-11-23 01:50:16,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:50:16,026 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:50:16,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:50:16,187 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2021-11-23 01:50:16,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:50:16,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 1963 states and 2962 transitions. [2021-11-23 01:50:16,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 2962 transitions. [2021-11-23 01:50:16,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2021-11-23 01:50:16,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:50:16,269 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:50:16,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:50:16,386 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2021-11-23 01:50:16,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:50:16,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1982 states and 3000 transitions. [2021-11-23 01:50:16,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1982 states and 3000 transitions. [2021-11-23 01:50:16,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2021-11-23 01:50:16,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:50:16,648 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:50:16,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:50:17,162 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-11-23 01:50:27,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:50:27,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3656 states to 2010 states and 3053 transitions. [2021-11-23 01:50:27,935 INFO L276 IsEmpty]: Start isEmpty. Operand 2010 states and 3053 transitions. [2021-11-23 01:50:27,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2021-11-23 01:50:27,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:50:27,938 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:50:27,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:50:28,065 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 192 trivial. 0 not checked. [2021-11-23 01:50:28,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:50:28,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 2012 states and 3056 transitions. [2021-11-23 01:50:28,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2012 states and 3056 transitions. [2021-11-23 01:50:28,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2021-11-23 01:50:28,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:50:28,122 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:50:28,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:50:28,390 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2021-11-23 01:50:28,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:50:28,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3680 states to 2025 states and 3077 transitions. [2021-11-23 01:50:28,488 INFO L276 IsEmpty]: Start isEmpty. Operand 2025 states and 3077 transitions. [2021-11-23 01:50:28,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2021-11-23 01:50:28,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:50:28,492 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:50:28,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:50:28,600 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2021-11-23 01:50:28,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:50:28,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3736 states to 2045 states and 3118 transitions. [2021-11-23 01:50:28,851 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 3118 transitions. [2021-11-23 01:50:28,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2021-11-23 01:50:28,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:50:28,855 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:50:28,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:50:29,428 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-11-23 01:50:41,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:50:41,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3819 states to 2074 states and 3172 transitions. [2021-11-23 01:50:41,495 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 3172 transitions. [2021-11-23 01:50:41,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2021-11-23 01:50:41,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:50:41,498 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:50:41,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:50:41,640 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2021-11-23 01:50:41,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:50:41,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3840 states to 2087 states and 3193 transitions. [2021-11-23 01:50:41,739 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 3193 transitions. [2021-11-23 01:50:41,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2021-11-23 01:50:41,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:50:41,743 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:50:41,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:50:41,860 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2021-11-23 01:50:42,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:50:42,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3899 states to 2108 states and 3236 transitions. [2021-11-23 01:50:42,186 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 3236 transitions. [2021-11-23 01:50:42,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2021-11-23 01:50:42,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:50:42,190 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:50:42,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:50:42,795 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-11-23 01:50:56,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:50:56,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3985 states to 2138 states and 3292 transitions. [2021-11-23 01:50:56,377 INFO L276 IsEmpty]: Start isEmpty. Operand 2138 states and 3292 transitions. [2021-11-23 01:50:56,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2021-11-23 01:50:56,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:50:56,381 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:50:56,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:50:56,734 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2021-11-23 01:50:57,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:50:57,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4005 states to 2142 states and 3300 transitions. [2021-11-23 01:50:57,679 INFO L276 IsEmpty]: Start isEmpty. Operand 2142 states and 3300 transitions. [2021-11-23 01:50:57,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2021-11-23 01:50:57,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:50:57,683 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:50:57,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:50:57,836 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 419 trivial. 0 not checked. [2021-11-23 01:50:57,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:50:57,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4026 states to 2155 states and 3321 transitions. [2021-11-23 01:50:57,918 INFO L276 IsEmpty]: Start isEmpty. Operand 2155 states and 3321 transitions. [2021-11-23 01:50:57,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2021-11-23 01:50:57,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:50:57,923 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:50:58,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:50:59,326 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2021-11-23 01:51:03,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:51:03,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4041 states to 2162 states and 3336 transitions. [2021-11-23 01:51:03,072 INFO L276 IsEmpty]: Start isEmpty. Operand 2162 states and 3336 transitions. [2021-11-23 01:51:03,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2021-11-23 01:51:03,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:51:03,076 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:51:03,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:51:04,226 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2021-11-23 01:51:11,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:51:11,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4062 states to 2172 states and 3357 transitions. [2021-11-23 01:51:11,800 INFO L276 IsEmpty]: Start isEmpty. Operand 2172 states and 3357 transitions. [2021-11-23 01:51:11,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2021-11-23 01:51:11,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:51:11,804 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:51:11,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:51:12,778 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2021-11-23 01:51:21,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:51:21,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4066 states to 2174 states and 3361 transitions. [2021-11-23 01:51:21,256 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 3361 transitions. [2021-11-23 01:51:21,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2021-11-23 01:51:21,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:51:21,260 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:51:21,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:51:21,377 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2021-11-23 01:51:30,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:51:30,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4070 states to 2176 states and 3365 transitions. [2021-11-23 01:51:30,657 INFO L276 IsEmpty]: Start isEmpty. Operand 2176 states and 3365 transitions. [2021-11-23 01:51:30,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2021-11-23 01:51:30,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:51:30,660 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:51:30,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:51:30,774 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2021-11-23 01:51:31,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:51:31,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4132 states to 2198 states and 3410 transitions. [2021-11-23 01:51:31,153 INFO L276 IsEmpty]: Start isEmpty. Operand 2198 states and 3410 transitions. [2021-11-23 01:51:31,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2021-11-23 01:51:31,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:51:31,157 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:51:31,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:51:32,173 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-11-23 01:52:01,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:52:01,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4221 states to 2229 states and 3468 transitions. [2021-11-23 01:52:01,881 INFO L276 IsEmpty]: Start isEmpty. Operand 2229 states and 3468 transitions. [2021-11-23 01:52:01,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2021-11-23 01:52:01,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:52:01,884 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:52:01,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:52:03,642 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2021-11-23 01:52:08,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:52:08,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4244 states to 2236 states and 3482 transitions. [2021-11-23 01:52:08,401 INFO L276 IsEmpty]: Start isEmpty. Operand 2236 states and 3482 transitions. [2021-11-23 01:52:08,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-11-23 01:52:08,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:52:08,405 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:52:08,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:52:08,565 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 419 trivial. 0 not checked. [2021-11-23 01:52:08,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:52:08,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4265 states to 2249 states and 3503 transitions. [2021-11-23 01:52:08,682 INFO L276 IsEmpty]: Start isEmpty. Operand 2249 states and 3503 transitions. [2021-11-23 01:52:08,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2021-11-23 01:52:08,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:52:08,686 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:52:08,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:52:08,846 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2021-11-23 01:52:08,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:52:08,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4278 states to 2255 states and 3516 transitions. [2021-11-23 01:52:08,939 INFO L276 IsEmpty]: Start isEmpty. Operand 2255 states and 3516 transitions. [2021-11-23 01:52:08,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2021-11-23 01:52:08,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:52:08,943 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:52:08,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:52:09,059 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2021-11-23 01:52:09,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:52:09,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4343 states to 2278 states and 3563 transitions. [2021-11-23 01:52:09,451 INFO L276 IsEmpty]: Start isEmpty. Operand 2278 states and 3563 transitions. [2021-11-23 01:52:09,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2021-11-23 01:52:09,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:52:09,455 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:52:09,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:52:10,680 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-11-23 01:52:47,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:52:47,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4435 states to 2310 states and 3623 transitions. [2021-11-23 01:52:47,572 INFO L276 IsEmpty]: Start isEmpty. Operand 2310 states and 3623 transitions. [2021-11-23 01:52:47,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2021-11-23 01:52:47,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:52:47,576 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:52:47,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:52:53,343 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2021-11-23 01:53:03,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:53:03,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4457 states to 2318 states and 3637 transitions. [2021-11-23 01:53:03,690 INFO L276 IsEmpty]: Start isEmpty. Operand 2318 states and 3637 transitions. [2021-11-23 01:53:03,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2021-11-23 01:53:03,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:53:03,694 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:53:03,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:53:03,850 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 551 trivial. 0 not checked. [2021-11-23 01:53:08,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:53:08,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4510 states to 2347 states and 3690 transitions. [2021-11-23 01:53:08,190 INFO L276 IsEmpty]: Start isEmpty. Operand 2347 states and 3690 transitions. [2021-11-23 01:53:08,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2021-11-23 01:53:08,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:53:08,193 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:53:08,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:53:08,336 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 419 trivial. 0 not checked. [2021-11-23 01:53:09,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:53:09,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4532 states to 2360 states and 3712 transitions. [2021-11-23 01:53:09,446 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 3712 transitions. [2021-11-23 01:53:09,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2021-11-23 01:53:09,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:53:09,450 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:53:09,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:53:09,607 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2021-11-23 01:53:09,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:53:09,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4545 states to 2366 states and 3725 transitions. [2021-11-23 01:53:09,712 INFO L276 IsEmpty]: Start isEmpty. Operand 2366 states and 3725 transitions. [2021-11-23 01:53:09,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2021-11-23 01:53:09,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:53:09,717 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:53:09,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:53:14,904 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2021-11-23 01:53:54,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:53:54,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4570 states to 2374 states and 3750 transitions. [2021-11-23 01:53:54,940 INFO L276 IsEmpty]: Start isEmpty. Operand 2374 states and 3750 transitions. [2021-11-23 01:53:54,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2021-11-23 01:53:54,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:53:54,945 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:53:55,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:53:55,125 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2021-11-23 01:54:44,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:54:44,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4572 states to 2376 states and 3752 transitions. [2021-11-23 01:54:44,720 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 3752 transitions. [2021-11-23 01:54:44,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2021-11-23 01:54:44,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:54:44,724 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:54:44,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:54:44,867 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 551 trivial. 0 not checked. [2021-11-23 01:54:44,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:54:44,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4573 states to 2377 states and 3753 transitions. [2021-11-23 01:54:44,939 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 3753 transitions. [2021-11-23 01:54:44,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2021-11-23 01:54:44,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:54:44,943 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:54:44,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:54:45,054 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2021-11-23 01:54:45,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:54:45,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4641 states to 2401 states and 3802 transitions. [2021-11-23 01:54:45,690 INFO L276 IsEmpty]: Start isEmpty. Operand 2401 states and 3802 transitions. [2021-11-23 01:54:45,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2021-11-23 01:54:45,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:54:45,694 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:54:45,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:54:48,466 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-11-23 01:56:21,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:56:21,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4736 states to 2434 states and 3864 transitions. [2021-11-23 01:56:21,090 INFO L276 IsEmpty]: Start isEmpty. Operand 2434 states and 3864 transitions. [2021-11-23 01:56:21,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2021-11-23 01:56:21,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:56:21,096 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:56:21,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:56:22,831 INFO L134 CoverageAnalysis]: Checked inductivity of 438 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 434 trivial. 0 not checked. [2021-11-23 01:56:28,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:56:28,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4764 states to 2438 states and 3888 transitions. [2021-11-23 01:56:28,174 INFO L276 IsEmpty]: Start isEmpty. Operand 2438 states and 3888 transitions. [2021-11-23 01:56:28,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2021-11-23 01:56:28,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:56:28,179 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:56:28,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:56:28,366 INFO L134 CoverageAnalysis]: Checked inductivity of 431 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 431 trivial. 0 not checked. [2021-11-23 01:56:28,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:56:28,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4774 states to 2445 states and 3898 transitions. [2021-11-23 01:56:28,493 INFO L276 IsEmpty]: Start isEmpty. Operand 2445 states and 3898 transitions. [2021-11-23 01:56:28,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2021-11-23 01:56:28,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:56:28,497 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:56:28,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:56:28,869 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 551 trivial. 0 not checked. [2021-11-23 01:56:32,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:56:32,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4827 states to 2474 states and 3951 transitions. [2021-11-23 01:56:32,951 INFO L276 IsEmpty]: Start isEmpty. Operand 2474 states and 3951 transitions. [2021-11-23 01:56:32,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2021-11-23 01:56:32,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:56:32,954 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:56:33,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:56:33,116 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2021-11-23 01:56:37,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:56:37,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4851 states to 2487 states and 3975 transitions. [2021-11-23 01:56:37,476 INFO L276 IsEmpty]: Start isEmpty. Operand 2487 states and 3975 transitions. [2021-11-23 01:56:37,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2021-11-23 01:56:37,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:56:37,480 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:56:37,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:56:42,284 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2021-11-23 01:57:00,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:57:00,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4852 states to 2488 states and 3976 transitions. [2021-11-23 01:57:00,777 INFO L276 IsEmpty]: Start isEmpty. Operand 2488 states and 3976 transitions. [2021-11-23 01:57:00,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2021-11-23 01:57:00,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:57:00,782 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:57:00,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:57:00,923 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2021-11-23 01:57:01,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:57:01,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4865 states to 2494 states and 3989 transitions. [2021-11-23 01:57:01,031 INFO L276 IsEmpty]: Start isEmpty. Operand 2494 states and 3989 transitions. [2021-11-23 01:57:01,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2021-11-23 01:57:01,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:57:01,036 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:57:01,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:57:01,371 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 551 trivial. 0 not checked. [2021-11-23 01:57:01,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:57:01,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4866 states to 2495 states and 3990 transitions. [2021-11-23 01:57:01,432 INFO L276 IsEmpty]: Start isEmpty. Operand 2495 states and 3990 transitions. [2021-11-23 01:57:01,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2021-11-23 01:57:01,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:57:01,434 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:57:01,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:57:06,457 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 435 trivial. 0 not checked. [2021-11-23 01:57:33,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:57:33,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5018 states to 2554 states and 4126 transitions. [2021-11-23 01:57:33,983 INFO L276 IsEmpty]: Start isEmpty. Operand 2554 states and 4126 transitions. [2021-11-23 01:57:33,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2021-11-23 01:57:33,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:57:33,987 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:57:34,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:57:34,144 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2021-11-23 01:57:34,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:57:34,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5033 states to 2562 states and 4141 transitions. [2021-11-23 01:57:34,268 INFO L276 IsEmpty]: Start isEmpty. Operand 2562 states and 4141 transitions. [2021-11-23 01:57:34,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2021-11-23 01:57:34,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:57:34,272 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:57:34,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:57:34,447 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2021-11-23 01:57:34,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:57:34,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5048 states to 2570 states and 4156 transitions. [2021-11-23 01:57:34,578 INFO L276 IsEmpty]: Start isEmpty. Operand 2570 states and 4156 transitions. [2021-11-23 01:57:34,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2021-11-23 01:57:34,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:57:34,583 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:57:34,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:57:34,682 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2021-11-23 01:57:37,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:57:37,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5120 states to 2595 states and 4208 transitions. [2021-11-23 01:57:37,628 INFO L276 IsEmpty]: Start isEmpty. Operand 2595 states and 4208 transitions. [2021-11-23 01:57:37,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2021-11-23 01:57:37,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:57:37,633 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:57:37,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:57:37,806 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2021-11-23 01:57:41,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:57:41,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5144 states to 2608 states and 4232 transitions. [2021-11-23 01:57:41,972 INFO L276 IsEmpty]: Start isEmpty. Operand 2608 states and 4232 transitions. [2021-11-23 01:57:41,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2021-11-23 01:57:41,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:57:41,980 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:57:42,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:57:42,120 INFO L134 CoverageAnalysis]: Checked inductivity of 438 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 434 trivial. 0 not checked. [2021-11-23 01:57:42,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:57:42,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5147 states to 2610 states and 4235 transitions. [2021-11-23 01:57:42,221 INFO L276 IsEmpty]: Start isEmpty. Operand 2610 states and 4235 transitions. [2021-11-23 01:57:42,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2021-11-23 01:57:42,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:57:42,225 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:57:42,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:57:42,391 INFO L134 CoverageAnalysis]: Checked inductivity of 431 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 431 trivial. 0 not checked. [2021-11-23 01:57:42,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:57:42,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5157 states to 2617 states and 4245 transitions. [2021-11-23 01:57:42,521 INFO L276 IsEmpty]: Start isEmpty. Operand 2617 states and 4245 transitions. [2021-11-23 01:57:42,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2021-11-23 01:57:42,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:57:42,525 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:57:42,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:57:42,692 INFO L134 CoverageAnalysis]: Checked inductivity of 445 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 445 trivial. 0 not checked. [2021-11-23 01:57:42,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:57:42,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5170 states to 2623 states and 4258 transitions. [2021-11-23 01:57:42,815 INFO L276 IsEmpty]: Start isEmpty. Operand 2623 states and 4258 transitions. [2021-11-23 01:57:42,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2021-11-23 01:57:42,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:57:42,820 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:57:42,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:57:42,938 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 551 trivial. 0 not checked. [2021-11-23 01:57:51,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:57:51,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5224 states to 2652 states and 4312 transitions. [2021-11-23 01:57:51,671 INFO L276 IsEmpty]: Start isEmpty. Operand 2652 states and 4312 transitions. [2021-11-23 01:57:51,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2021-11-23 01:57:51,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:57:51,679 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:57:51,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:57:51,980 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 551 trivial. 0 not checked. [2021-11-23 01:57:52,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:57:52,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5225 states to 2653 states and 4313 transitions. [2021-11-23 01:57:52,049 INFO L276 IsEmpty]: Start isEmpty. Operand 2653 states and 4313 transitions. [2021-11-23 01:57:52,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2021-11-23 01:57:52,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:57:52,052 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:57:52,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:57:52,195 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2021-11-23 01:58:58,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:58:58,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5241 states to 2661 states and 4329 transitions. [2021-11-23 01:58:58,839 INFO L276 IsEmpty]: Start isEmpty. Operand 2661 states and 4329 transitions. [2021-11-23 01:58:58,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2021-11-23 01:58:58,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:58:58,842 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:58:58,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:58:59,008 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2021-11-23 02:00:25,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 02:00:25,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5243 states to 2663 states and 4331 transitions. [2021-11-23 02:00:25,995 INFO L276 IsEmpty]: Start isEmpty. Operand 2663 states and 4331 transitions. [2021-11-23 02:00:25,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2021-11-23 02:00:26,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 02:00:26,000 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 02:00:26,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 02:00:26,516 INFO L263 TraceCheckSpWp]: Trace formula consists of 2199 conjuncts, 2 conjunts are in the unsatisfiable core [2021-11-23 02:00:26,535 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-23 02:00:28,822 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 394 trivial. 0 not checked.