./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--md--raid456.ko.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version dbf71c69 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/bin/uautomizer-J5u9QxTXDZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/bin/uautomizer-J5u9QxTXDZ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/bin/uautomizer-J5u9QxTXDZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/bin/uautomizer-J5u9QxTXDZ/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/bin/uautomizer-J5u9QxTXDZ/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/bin/uautomizer-J5u9QxTXDZ --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 44a365b0a9ab0c087a7fd95686a95a7a3d5f7a279cab683ec4e216584d2b370f --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 10:54:13,101 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 10:54:13,104 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 10:54:13,133 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 10:54:13,133 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 10:54:13,135 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 10:54:13,136 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 10:54:13,139 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 10:54:13,141 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 10:54:13,142 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 10:54:13,144 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 10:54:13,145 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 10:54:13,146 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 10:54:13,148 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 10:54:13,149 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 10:54:13,151 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 10:54:13,152 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 10:54:13,153 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 10:54:13,156 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 10:54:13,159 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 10:54:13,161 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 10:54:13,162 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 10:54:13,164 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 10:54:13,165 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 10:54:13,170 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 10:54:13,171 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 10:54:13,171 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 10:54:13,172 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 10:54:13,173 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 10:54:13,174 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 10:54:13,175 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 10:54:13,176 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 10:54:13,177 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 10:54:13,178 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 10:54:13,179 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 10:54:13,179 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 10:54:13,180 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 10:54:13,181 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 10:54:13,181 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 10:54:13,182 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 10:54:13,183 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 10:54:13,184 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/bin/uautomizer-J5u9QxTXDZ/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-10-17 10:54:13,207 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 10:54:13,207 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 10:54:13,207 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-10-17 10:54:13,208 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-10-17 10:54:13,208 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 10:54:13,209 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-10-17 10:54:13,209 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 10:54:13,210 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 10:54:13,210 INFO L138 SettingsManager]: * Use SBE=true [2022-10-17 10:54:13,210 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 10:54:13,210 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 10:54:13,211 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 10:54:13,211 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 10:54:13,211 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 10:54:13,211 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 10:54:13,212 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 10:54:13,212 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 10:54:13,212 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 10:54:13,212 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 10:54:13,213 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-10-17 10:54:13,213 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-10-17 10:54:13,213 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-17 10:54:13,213 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 10:54:13,214 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 10:54:13,214 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 10:54:13,214 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-10-17 10:54:13,214 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 10:54:13,215 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-10-17 10:54:13,215 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-10-17 10:54:13,215 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 10:54:13,215 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_b38ce149-bcdf-4bfc-b46c-258d78c32cef/bin/uautomizer-J5u9QxTXDZ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/bin/uautomizer-J5u9QxTXDZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 44a365b0a9ab0c087a7fd95686a95a7a3d5f7a279cab683ec4e216584d2b370f [2022-10-17 10:54:13,445 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 10:54:13,476 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 10:54:13,479 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 10:54:13,482 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 10:54:13,482 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 10:54:13,484 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/bin/uautomizer-J5u9QxTXDZ/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i [2022-10-17 10:54:13,589 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/bin/uautomizer-J5u9QxTXDZ/data/edc1ded9e/9c70dea4717d4eaf967358e794310ffc/FLAGb5198f24e [2022-10-17 10:54:14,653 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 10:54:14,654 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i [2022-10-17 10:54:14,716 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/bin/uautomizer-J5u9QxTXDZ/data/edc1ded9e/9c70dea4717d4eaf967358e794310ffc/FLAGb5198f24e [2022-10-17 10:54:14,910 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/bin/uautomizer-J5u9QxTXDZ/data/edc1ded9e/9c70dea4717d4eaf967358e794310ffc [2022-10-17 10:54:14,913 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 10:54:14,916 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 10:54:14,919 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 10:54:14,920 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 10:54:14,923 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 10:54:14,925 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 10:54:14" (1/1) ... [2022-10-17 10:54:14,926 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6af77896 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:54:14, skipping insertion in model container [2022-10-17 10:54:14,926 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 10:54:14" (1/1) ... [2022-10-17 10:54:14,933 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 10:54:15,206 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 10:54:24,741 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[773190,773203] [2022-10-17 10:54:24,743 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[773335,773348] [2022-10-17 10:54:24,744 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[773481,773494] [2022-10-17 10:54:24,744 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[773646,773659] [2022-10-17 10:54:24,745 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[773804,773817] [2022-10-17 10:54:24,745 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[773962,773975] [2022-10-17 10:54:24,746 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[774120,774133] [2022-10-17 10:54:24,746 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[774280,774293] [2022-10-17 10:54:24,747 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[774439,774452] [2022-10-17 10:54:24,747 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[774578,774591] [2022-10-17 10:54:24,748 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[774720,774733] [2022-10-17 10:54:24,748 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[774869,774882] [2022-10-17 10:54:24,749 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[775008,775021] [2022-10-17 10:54:24,749 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[775163,775176] [2022-10-17 10:54:24,750 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[775323,775336] [2022-10-17 10:54:24,750 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[775474,775487] [2022-10-17 10:54:24,751 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[775625,775638] [2022-10-17 10:54:24,751 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[775777,775790] [2022-10-17 10:54:24,752 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[775926,775939] [2022-10-17 10:54:24,753 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[776074,776087] [2022-10-17 10:54:24,753 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[776231,776244] [2022-10-17 10:54:24,754 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[776380,776393] [2022-10-17 10:54:24,754 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[776536,776549] [2022-10-17 10:54:24,754 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[776689,776702] [2022-10-17 10:54:24,755 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[776835,776848] [2022-10-17 10:54:24,755 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[776978,776991] [2022-10-17 10:54:24,756 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[777130,777143] [2022-10-17 10:54:24,757 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[777276,777289] [2022-10-17 10:54:24,757 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[777421,777434] [2022-10-17 10:54:24,757 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[777575,777588] [2022-10-17 10:54:24,758 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[777726,777739] [2022-10-17 10:54:24,759 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[777881,777894] [2022-10-17 10:54:24,759 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[778033,778046] [2022-10-17 10:54:24,760 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[778188,778201] [2022-10-17 10:54:24,760 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[778352,778365] [2022-10-17 10:54:24,761 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[778508,778521] [2022-10-17 10:54:24,761 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[778672,778685] [2022-10-17 10:54:24,762 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[778814,778827] [2022-10-17 10:54:24,762 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[778972,778985] [2022-10-17 10:54:24,763 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[779139,779152] [2022-10-17 10:54:24,763 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[779298,779311] [2022-10-17 10:54:24,763 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[779457,779470] [2022-10-17 10:54:24,764 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[779606,779619] [2022-10-17 10:54:24,765 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[779753,779766] [2022-10-17 10:54:24,765 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[779892,779905] [2022-10-17 10:54:24,765 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[780055,780068] [2022-10-17 10:54:24,766 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[780221,780234] [2022-10-17 10:54:24,766 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[780385,780398] [2022-10-17 10:54:24,767 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[780550,780563] [2022-10-17 10:54:24,767 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[780715,780728] [2022-10-17 10:54:24,768 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[780881,780894] [2022-10-17 10:54:24,768 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[781046,781059] [2022-10-17 10:54:24,769 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[781213,781226] [2022-10-17 10:54:24,769 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[781373,781386] [2022-10-17 10:54:24,770 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[781535,781548] [2022-10-17 10:54:24,770 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[781694,781707] [2022-10-17 10:54:24,771 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[781840,781853] [2022-10-17 10:54:24,771 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[781983,781996] [2022-10-17 10:54:24,772 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[782127,782140] [2022-10-17 10:54:24,772 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[782270,782283] [2022-10-17 10:54:24,773 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[782414,782427] [2022-10-17 10:54:24,773 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[782555,782568] [2022-10-17 10:54:24,774 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[782693,782706] [2022-10-17 10:54:24,774 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[782851,782864] [2022-10-17 10:54:24,775 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[783010,783023] [2022-10-17 10:54:24,775 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[783166,783179] [2022-10-17 10:54:24,776 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[783315,783328] [2022-10-17 10:54:24,776 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[783467,783480] [2022-10-17 10:54:24,776 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[783618,783631] [2022-10-17 10:54:24,777 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[783767,783780] [2022-10-17 10:54:24,778 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[783919,783932] [2022-10-17 10:54:24,778 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[784067,784080] [2022-10-17 10:54:24,779 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[784220,784233] [2022-10-17 10:54:24,779 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[784371,784384] [2022-10-17 10:54:24,780 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[784521,784534] [2022-10-17 10:54:24,780 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[784668,784681] [2022-10-17 10:54:24,781 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[784819,784832] [2022-10-17 10:54:24,781 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[784970,784983] [2022-10-17 10:54:24,782 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[785118,785131] [2022-10-17 10:54:24,782 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[785284,785297] [2022-10-17 10:54:24,783 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[785453,785466] [2022-10-17 10:54:24,783 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[785620,785633] [2022-10-17 10:54:24,784 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[785788,785801] [2022-10-17 10:54:24,784 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[785938,785951] [2022-10-17 10:54:24,785 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[786085,786098] [2022-10-17 10:54:24,785 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[786246,786259] [2022-10-17 10:54:24,786 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[786416,786429] [2022-10-17 10:54:24,786 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[786578,786591] [2022-10-17 10:54:24,857 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 10:54:24,880 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 10:54:25,804 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[773190,773203] [2022-10-17 10:54:25,804 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[773335,773348] [2022-10-17 10:54:25,805 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[773481,773494] [2022-10-17 10:54:25,805 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[773646,773659] [2022-10-17 10:54:25,806 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[773804,773817] [2022-10-17 10:54:25,806 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[773962,773975] [2022-10-17 10:54:25,807 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[774120,774133] [2022-10-17 10:54:25,807 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[774280,774293] [2022-10-17 10:54:25,807 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[774439,774452] [2022-10-17 10:54:25,808 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[774578,774591] [2022-10-17 10:54:25,808 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[774720,774733] [2022-10-17 10:54:25,809 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[774869,774882] [2022-10-17 10:54:25,809 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[775008,775021] [2022-10-17 10:54:25,810 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[775163,775176] [2022-10-17 10:54:25,810 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[775323,775336] [2022-10-17 10:54:25,810 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[775474,775487] [2022-10-17 10:54:25,811 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[775625,775638] [2022-10-17 10:54:25,811 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[775777,775790] [2022-10-17 10:54:25,812 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[775926,775939] [2022-10-17 10:54:25,812 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[776074,776087] [2022-10-17 10:54:25,813 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[776231,776244] [2022-10-17 10:54:25,813 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[776380,776393] [2022-10-17 10:54:25,813 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[776536,776549] [2022-10-17 10:54:25,814 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[776689,776702] [2022-10-17 10:54:25,814 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[776835,776848] [2022-10-17 10:54:25,814 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[776978,776991] [2022-10-17 10:54:25,815 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[777130,777143] [2022-10-17 10:54:25,815 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[777276,777289] [2022-10-17 10:54:25,816 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[777421,777434] [2022-10-17 10:54:25,816 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[777575,777588] [2022-10-17 10:54:25,816 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[777726,777739] [2022-10-17 10:54:25,817 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[777881,777894] [2022-10-17 10:54:25,817 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[778033,778046] [2022-10-17 10:54:25,818 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[778188,778201] [2022-10-17 10:54:25,818 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[778352,778365] [2022-10-17 10:54:25,818 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[778508,778521] [2022-10-17 10:54:25,819 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[778672,778685] [2022-10-17 10:54:25,819 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[778814,778827] [2022-10-17 10:54:25,819 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[778972,778985] [2022-10-17 10:54:25,820 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[779139,779152] [2022-10-17 10:54:25,820 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[779298,779311] [2022-10-17 10:54:25,820 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[779457,779470] [2022-10-17 10:54:25,821 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[779606,779619] [2022-10-17 10:54:25,821 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[779753,779766] [2022-10-17 10:54:25,822 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[779892,779905] [2022-10-17 10:54:25,822 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[780055,780068] [2022-10-17 10:54:25,822 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[780221,780234] [2022-10-17 10:54:25,823 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[780385,780398] [2022-10-17 10:54:25,823 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[780550,780563] [2022-10-17 10:54:25,823 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[780715,780728] [2022-10-17 10:54:25,824 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[780881,780894] [2022-10-17 10:54:25,824 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[781046,781059] [2022-10-17 10:54:25,825 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[781213,781226] [2022-10-17 10:54:25,825 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[781373,781386] [2022-10-17 10:54:25,825 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[781535,781548] [2022-10-17 10:54:25,826 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[781694,781707] [2022-10-17 10:54:25,826 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[781840,781853] [2022-10-17 10:54:25,826 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[781983,781996] [2022-10-17 10:54:25,827 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[782127,782140] [2022-10-17 10:54:25,827 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[782270,782283] [2022-10-17 10:54:25,828 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[782414,782427] [2022-10-17 10:54:25,828 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[782555,782568] [2022-10-17 10:54:25,828 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[782693,782706] [2022-10-17 10:54:25,829 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[782851,782864] [2022-10-17 10:54:25,829 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[783010,783023] [2022-10-17 10:54:25,830 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[783166,783179] [2022-10-17 10:54:25,830 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[783315,783328] [2022-10-17 10:54:25,830 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[783467,783480] [2022-10-17 10:54:25,831 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[783618,783631] [2022-10-17 10:54:25,831 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[783767,783780] [2022-10-17 10:54:25,832 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[783919,783932] [2022-10-17 10:54:25,832 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[784067,784080] [2022-10-17 10:54:25,832 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[784220,784233] [2022-10-17 10:54:25,833 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[784371,784384] [2022-10-17 10:54:25,833 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[784521,784534] [2022-10-17 10:54:25,833 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[784668,784681] [2022-10-17 10:54:25,834 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[784819,784832] [2022-10-17 10:54:25,834 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[784970,784983] [2022-10-17 10:54:25,835 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[785118,785131] [2022-10-17 10:54:25,835 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[785284,785297] [2022-10-17 10:54:25,835 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[785453,785466] [2022-10-17 10:54:25,836 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[785620,785633] [2022-10-17 10:54:25,836 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[785788,785801] [2022-10-17 10:54:25,836 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[785938,785951] [2022-10-17 10:54:25,837 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[786085,786098] [2022-10-17 10:54:25,837 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[786246,786259] [2022-10-17 10:54:25,838 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[786416,786429] [2022-10-17 10:54:25,838 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[786578,786591] [2022-10-17 10:54:25,844 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 10:54:26,321 INFO L208 MainTranslator]: Completed translation [2022-10-17 10:54:26,321 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:54:26 WrapperNode [2022-10-17 10:54:26,322 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 10:54:26,323 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 10:54:26,323 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 10:54:26,323 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 10:54:26,331 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:54:26" (1/1) ... [2022-10-17 10:54:26,617 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:54:26" (1/1) ... [2022-10-17 10:54:26,958 INFO L138 Inliner]: procedures = 931, calls = 6990, calls flagged for inlining = 417, calls inlined = 280, statements flattened = 10959 [2022-10-17 10:54:26,959 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 10:54:26,960 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 10:54:26,960 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 10:54:26,961 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 10:54:26,970 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:54:26" (1/1) ... [2022-10-17 10:54:26,971 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:54:26" (1/1) ... [2022-10-17 10:54:27,046 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:54:26" (1/1) ... [2022-10-17 10:54:27,046 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:54:26" (1/1) ... [2022-10-17 10:54:27,248 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:54:26" (1/1) ... [2022-10-17 10:54:27,292 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:54:26" (1/1) ... [2022-10-17 10:54:27,466 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:54:26" (1/1) ... [2022-10-17 10:54:27,505 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:54:26" (1/1) ... [2022-10-17 10:54:27,578 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 10:54:27,579 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 10:54:27,579 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 10:54:27,579 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 10:54:27,580 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:54:26" (1/1) ... [2022-10-17 10:54:27,587 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-17 10:54:27,598 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:54:27,614 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-10-17 10:54:27,644 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b38ce149-bcdf-4bfc-b46c-258d78c32cef/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-10-17 10:54:27,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2022-10-17 10:54:27,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2022-10-17 10:54:27,664 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_thread_groups [2022-10-17 10:54:27,665 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_thread_groups [2022-10-17 10:54:27,665 INFO L130 BoogieDeclarations]: Found specification of procedure bio_endio [2022-10-17 10:54:27,665 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_endio [2022-10-17 10:54:27,665 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_create [2022-10-17 10:54:27,666 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_create [2022-10-17 10:54:27,666 INFO L130 BoogieDeclarations]: Found specification of procedure sync_request [2022-10-17 10:54:27,666 INFO L138 BoogieDeclarations]: Found implementation of procedure sync_request [2022-10-17 10:54:27,666 INFO L130 BoogieDeclarations]: Found specification of procedure get_active_stripe [2022-10-17 10:54:27,666 INFO L138 BoogieDeclarations]: Found implementation of procedure get_active_stripe [2022-10-17 10:54:27,666 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2022-10-17 10:54:27,667 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2022-10-17 10:54:27,667 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_remove_disk [2022-10-17 10:54:27,667 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_remove_disk [2022-10-17 10:54:27,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2022-10-17 10:54:27,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2022-10-17 10:54:27,668 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2022-10-17 10:54:27,668 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2022-10-17 10:54:27,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-10-17 10:54:27,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-10-17 10:54:27,670 INFO L130 BoogieDeclarations]: Found specification of procedure bdevname [2022-10-17 10:54:27,671 INFO L138 BoogieDeclarations]: Found implementation of procedure bdevname [2022-10-17 10:54:27,671 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2022-10-17 10:54:27,671 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2022-10-17 10:54:27,672 INFO L130 BoogieDeclarations]: Found specification of procedure __clear_bit [2022-10-17 10:54:27,672 INFO L138 BoogieDeclarations]: Found implementation of procedure __clear_bit [2022-10-17 10:54:27,672 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-10-17 10:54:27,672 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-10-17 10:54:27,672 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2022-10-17 10:54:27,672 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2022-10-17 10:54:27,673 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2022-10-17 10:54:27,673 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2022-10-17 10:54:27,673 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-10-17 10:54:27,673 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-10-17 10:54:27,673 INFO L130 BoogieDeclarations]: Found specification of procedure read_seqcount_begin [2022-10-17 10:54:27,673 INFO L138 BoogieDeclarations]: Found implementation of procedure read_seqcount_begin [2022-10-17 10:54:27,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_102 [2022-10-17 10:54:27,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_102 [2022-10-17 10:54:27,674 INFO L130 BoogieDeclarations]: Found specification of procedure __cpu_to_node [2022-10-17 10:54:27,674 INFO L138 BoogieDeclarations]: Found implementation of procedure __cpu_to_node [2022-10-17 10:54:27,674 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-10-17 10:54:27,674 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-10-17 10:54:27,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2022-10-17 10:54:27,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2022-10-17 10:54:27,675 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-10-17 10:54:27,675 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-10-17 10:54:27,675 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_md_personality [2022-10-17 10:54:27,675 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_md_personality [2022-10-17 10:54:27,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-10-17 10:54:27,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-10-17 10:54:27,676 INFO L130 BoogieDeclarations]: Found specification of procedure lock_device_hash_lock [2022-10-17 10:54:27,677 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_device_hash_lock [2022-10-17 10:54:27,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-10-17 10:54:27,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-10-17 10:54:27,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-10-17 10:54:27,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2022-10-17 10:54:27,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2022-10-17 10:54:27,678 INFO L130 BoogieDeclarations]: Found specification of procedure stripe_operations_active [2022-10-17 10:54:27,678 INFO L138 BoogieDeclarations]: Found implementation of procedure stripe_operations_active [2022-10-17 10:54:27,678 INFO L130 BoogieDeclarations]: Found specification of procedure free_scratch_buffer [2022-10-17 10:54:27,678 INFO L138 BoogieDeclarations]: Found implementation of procedure free_scratch_buffer [2022-10-17 10:54:27,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_122 [2022-10-17 10:54:27,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_122 [2022-10-17 10:54:27,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-10-17 10:54:27,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-10-17 10:54:27,679 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2022-10-17 10:54:27,679 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2022-10-17 10:54:27,679 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_congested [2022-10-17 10:54:27,679 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_congested [2022-10-17 10:54:27,680 INFO L130 BoogieDeclarations]: Found specification of procedure put_online_cpus [2022-10-17 10:54:27,680 INFO L138 BoogieDeclarations]: Found implementation of procedure put_online_cpus [2022-10-17 10:54:27,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_137 [2022-10-17 10:54:27,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_137 [2022-10-17 10:54:27,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-10-17 10:54:27,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-10-17 10:54:27,684 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2022-10-17 10:54:27,684 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2022-10-17 10:54:27,684 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 10:54:27,685 INFO L130 BoogieDeclarations]: Found specification of procedure revalidate_disk [2022-10-17 10:54:27,685 INFO L138 BoogieDeclarations]: Found implementation of procedure revalidate_disk [2022-10-17 10:54:27,690 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2022-10-17 10:54:27,690 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2022-10-17 10:54:27,690 INFO L130 BoogieDeclarations]: Found specification of procedure stripe_set_idx [2022-10-17 10:54:27,690 INFO L138 BoogieDeclarations]: Found implementation of procedure stripe_set_idx [2022-10-17 10:54:27,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 10:54:27,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-10-17 10:54:27,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-10-17 10:54:27,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 10:54:27,691 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-10-17 10:54:27,691 INFO L130 BoogieDeclarations]: Found specification of procedure compute_blocknr [2022-10-17 10:54:27,691 INFO L138 BoogieDeclarations]: Found implementation of procedure compute_blocknr [2022-10-17 10:54:27,692 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-10-17 10:54:27,692 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-10-17 10:54:27,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_device_lock_of_r5conf [2022-10-17 10:54:27,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_device_lock_of_r5conf [2022-10-17 10:54:27,693 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_wakeup_stripe_thread [2022-10-17 10:54:27,693 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_wakeup_stripe_thread [2022-10-17 10:54:27,694 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace [2022-10-17 10:54:27,694 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace [2022-10-17 10:54:27,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_md_register_thread [2022-10-17 10:54:27,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_md_register_thread [2022-10-17 10:54:27,694 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_zalloc [2022-10-17 10:54:27,694 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_zalloc [2022-10-17 10:54:27,694 INFO L130 BoogieDeclarations]: Found specification of procedure read_seqcount_retry [2022-10-17 10:54:27,695 INFO L138 BoogieDeclarations]: Found implementation of procedure read_seqcount_retry [2022-10-17 10:54:27,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_176 [2022-10-17 10:54:27,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_176 [2022-10-17 10:54:27,695 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2022-10-17 10:54:27,695 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2022-10-17 10:54:27,696 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-10-17 10:54:27,696 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-10-17 10:54:27,696 INFO L130 BoogieDeclarations]: Found specification of procedure release_stripe [2022-10-17 10:54:27,696 INFO L138 BoogieDeclarations]: Found implementation of procedure release_stripe [2022-10-17 10:54:27,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2022-10-17 10:54:27,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2022-10-17 10:54:27,696 INFO L130 BoogieDeclarations]: Found specification of procedure disk_devt [2022-10-17 10:54:27,697 INFO L138 BoogieDeclarations]: Found implementation of procedure disk_devt [2022-10-17 10:54:27,697 INFO L130 BoogieDeclarations]: Found specification of procedure make_request [2022-10-17 10:54:27,697 INFO L138 BoogieDeclarations]: Found implementation of procedure make_request [2022-10-17 10:54:27,698 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-10-17 10:54:27,698 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-10-17 10:54:27,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_103 [2022-10-17 10:54:27,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_103 [2022-10-17 10:54:27,698 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2022-10-17 10:54:27,698 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2022-10-17 10:54:27,699 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 10:54:27,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 10:54:27,699 INFO L130 BoogieDeclarations]: Found specification of procedure bdev_get_queue [2022-10-17 10:54:27,699 INFO L138 BoogieDeclarations]: Found implementation of procedure bdev_get_queue [2022-10-17 10:54:27,699 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_start_reshape [2022-10-17 10:54:27,699 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_start_reshape [2022-10-17 10:54:27,700 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-10-17 10:54:27,700 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-10-17 10:54:27,700 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_notify_dirent_safe [2022-10-17 10:54:27,700 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_notify_dirent_safe [2022-10-17 10:54:27,700 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-10-17 10:54:27,700 INFO L130 BoogieDeclarations]: Found specification of procedure mddev_lock [2022-10-17 10:54:27,700 INFO L138 BoogieDeclarations]: Found implementation of procedure mddev_lock [2022-10-17 10:54:27,701 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2022-10-17 10:54:27,701 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2022-10-17 10:54:27,701 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2022-10-17 10:54:27,701 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2022-10-17 10:54:27,701 INFO L130 BoogieDeclarations]: Found specification of procedure write_seqcount_end [2022-10-17 10:54:27,701 INFO L138 BoogieDeclarations]: Found implementation of procedure write_seqcount_end [2022-10-17 10:54:27,701 INFO L130 BoogieDeclarations]: Found specification of procedure set_capacity [2022-10-17 10:54:27,702 INFO L138 BoogieDeclarations]: Found implementation of procedure set_capacity [2022-10-17 10:54:27,702 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-10-17 10:54:27,702 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-10-17 10:54:27,702 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_resize [2022-10-17 10:54:27,702 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_resize [2022-10-17 10:54:27,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_128 [2022-10-17 10:54:27,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_128 [2022-10-17 10:54:27,703 INFO L130 BoogieDeclarations]: Found specification of procedure trace_block_bio_remap [2022-10-17 10:54:27,703 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_block_bio_remap [2022-10-17 10:54:27,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2022-10-17 10:54:27,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2022-10-17 10:54:27,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_for_read_section [2022-10-17 10:54:27,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_for_read_section [2022-10-17 10:54:27,703 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2022-10-17 10:54:27,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2022-10-17 10:54:27,704 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held [2022-10-17 10:54:27,704 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held [2022-10-17 10:54:27,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2022-10-17 10:54:27,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2022-10-17 10:54:27,704 INFO L130 BoogieDeclarations]: Found specification of procedure run [2022-10-17 10:54:27,704 INFO L138 BoogieDeclarations]: Found implementation of procedure run [2022-10-17 10:54:27,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 10:54:27,705 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-10-17 10:54:27,705 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-10-17 10:54:27,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2022-10-17 10:54:27,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2022-10-17 10:54:27,705 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 10:54:27,705 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2022-10-17 10:54:27,706 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2022-10-17 10:54:27,706 INFO L130 BoogieDeclarations]: Found specification of procedure drop_one_stripe [2022-10-17 10:54:27,706 INFO L138 BoogieDeclarations]: Found implementation of procedure drop_one_stripe [2022-10-17 10:54:27,706 INFO L130 BoogieDeclarations]: Found specification of procedure bio_put [2022-10-17 10:54:27,706 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_put [2022-10-17 10:54:27,706 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_add_disk [2022-10-17 10:54:27,706 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_add_disk [2022-10-17 10:54:27,707 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-10-17 10:54:27,707 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-10-17 10:54:27,707 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2022-10-17 10:54:27,707 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2022-10-17 10:54:27,707 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-10-17 10:54:27,707 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-10-17 10:54:27,707 INFO L130 BoogieDeclarations]: Found specification of procedure shrink_buffers [2022-10-17 10:54:27,708 INFO L138 BoogieDeclarations]: Found implementation of procedure shrink_buffers [2022-10-17 10:54:27,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-10-17 10:54:27,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-10-17 10:54:27,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_stripe_lock_of_stripe_head [2022-10-17 10:54:27,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_stripe_lock_of_stripe_head [2022-10-17 10:54:27,768 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-10-17 10:54:27,768 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-10-17 10:54:27,768 INFO L130 BoogieDeclarations]: Found specification of procedure mdname [2022-10-17 10:54:27,769 INFO L138 BoogieDeclarations]: Found implementation of procedure mdname [2022-10-17 10:54:27,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-10-17 10:54:27,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-10-17 10:54:27,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2022-10-17 10:54:27,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2022-10-17 10:54:27,769 INFO L130 BoogieDeclarations]: Found specification of procedure mddev_suspend [2022-10-17 10:54:27,769 INFO L138 BoogieDeclarations]: Found implementation of procedure mddev_suspend [2022-10-17 10:54:27,769 INFO L130 BoogieDeclarations]: Found specification of procedure free_conf [2022-10-17 10:54:27,769 INFO L138 BoogieDeclarations]: Found implementation of procedure free_conf [2022-10-17 10:54:27,769 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-10-17 10:54:27,769 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-10-17 10:54:27,769 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_cmpxchg [2022-10-17 10:54:27,769 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_cmpxchg [2022-10-17 10:54:27,769 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2022-10-17 10:54:27,770 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2022-10-17 10:54:27,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-10-17 10:54:27,770 INFO L130 BoogieDeclarations]: Found specification of procedure grow_one_stripe [2022-10-17 10:54:27,770 INFO L138 BoogieDeclarations]: Found implementation of procedure grow_one_stripe [2022-10-17 10:54:27,770 INFO L130 BoogieDeclarations]: Found specification of procedure rdev_dec_pending [2022-10-17 10:54:27,770 INFO L138 BoogieDeclarations]: Found implementation of procedure rdev_dec_pending [2022-10-17 10:54:27,770 INFO L130 BoogieDeclarations]: Found specification of procedure mddev_resume [2022-10-17 10:54:27,770 INFO L138 BoogieDeclarations]: Found implementation of procedure mddev_resume [2022-10-17 10:54:27,770 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-10-17 10:54:27,770 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-10-17 10:54:27,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-10-17 10:54:27,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-10-17 10:54:27,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_stripe_lock_of_stripe_head [2022-10-17 10:54:27,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_stripe_lock_of_stripe_head [2022-10-17 10:54:27,771 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_destroy [2022-10-17 10:54:27,771 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_destroy [2022-10-17 10:54:27,771 INFO L130 BoogieDeclarations]: Found specification of procedure get_online_cpus [2022-10-17 10:54:27,771 INFO L138 BoogieDeclarations]: Found implementation of procedure get_online_cpus [2022-10-17 10:54:27,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_101 [2022-10-17 10:54:27,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_101 [2022-10-17 10:54:27,771 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_next [2022-10-17 10:54:27,771 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_next [2022-10-17 10:54:27,771 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2022-10-17 10:54:27,771 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2022-10-17 10:54:27,771 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_unless [2022-10-17 10:54:27,771 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_unless [2022-10-17 10:54:27,771 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_scratch_buffer [2022-10-17 10:54:27,771 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_scratch_buffer [2022-10-17 10:54:27,772 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2022-10-17 10:54:27,772 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2022-10-17 10:54:27,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_md_personality [2022-10-17 10:54:27,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_md_personality [2022-10-17 10:54:27,772 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_check [2022-10-17 10:54:27,772 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_check [2022-10-17 10:54:27,772 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-10-17 10:54:27,772 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-10-17 10:54:27,772 INFO L130 BoogieDeclarations]: Found specification of procedure static_key_false [2022-10-17 10:54:27,772 INFO L138 BoogieDeclarations]: Found implementation of procedure static_key_false [2022-10-17 10:54:27,772 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_startwrite [2022-10-17 10:54:27,772 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_startwrite [2022-10-17 10:54:27,772 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2022-10-17 10:54:27,773 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2022-10-17 10:54:27,773 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2022-10-17 10:54:27,773 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2022-10-17 10:54:27,773 INFO L130 BoogieDeclarations]: Found specification of procedure raid45_takeover_raid0 [2022-10-17 10:54:27,773 INFO L138 BoogieDeclarations]: Found implementation of procedure raid45_takeover_raid0 [2022-10-17 10:54:27,773 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-10-17 10:54:27,773 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-10-17 10:54:27,773 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_notify [2022-10-17 10:54:27,773 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_notify [2022-10-17 10:54:27,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2022-10-17 10:54:27,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2022-10-17 10:54:27,773 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_finish_reshape [2022-10-17 10:54:27,773 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_finish_reshape [2022-10-17 10:54:27,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-10-17 10:54:27,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-10-17 10:54:27,774 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-10-17 10:54:27,774 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-10-17 10:54:27,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-17 10:54:27,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-17 10:54:27,774 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_start_sync [2022-10-17 10:54:27,774 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_start_sync [2022-10-17 10:54:27,774 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_check_reshape [2022-10-17 10:54:27,774 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_check_reshape [2022-10-17 10:54:27,774 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2022-10-17 10:54:27,774 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2022-10-17 10:54:27,774 INFO L130 BoogieDeclarations]: Found specification of procedure setup_conf [2022-10-17 10:54:27,774 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_conf [2022-10-17 10:54:27,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2022-10-17 10:54:27,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2022-10-17 10:54:27,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2022-10-17 10:54:27,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2022-10-17 10:54:27,775 INFO L130 BoogieDeclarations]: Found specification of procedure scribble_len [2022-10-17 10:54:27,775 INFO L138 BoogieDeclarations]: Found implementation of procedure scribble_len [2022-10-17 10:54:27,775 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-10-17 10:54:27,775 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-10-17 10:54:27,775 INFO L130 BoogieDeclarations]: Found specification of procedure add_stripe_bio [2022-10-17 10:54:27,775 INFO L138 BoogieDeclarations]: Found implementation of procedure add_stripe_bio [2022-10-17 10:54:27,775 INFO L130 BoogieDeclarations]: Found specification of procedure bio_init [2022-10-17 10:54:27,775 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_init [2022-10-17 10:54:27,775 INFO L130 BoogieDeclarations]: Found specification of procedure generic_make_request [2022-10-17 10:54:27,775 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_make_request [2022-10-17 10:54:27,775 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2022-10-17 10:54:27,776 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2022-10-17 10:54:27,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-10-17 10:54:27,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-10-17 10:54:27,776 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2022-10-17 10:54:27,782 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2022-10-17 10:54:27,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_175 [2022-10-17 10:54:27,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_175 [2022-10-17 10:54:27,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-10-17 10:54:27,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-10-17 10:54:27,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2022-10-17 10:54:27,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2022-10-17 10:54:27,783 INFO L130 BoogieDeclarations]: Found specification of procedure md_write_end [2022-10-17 10:54:27,783 INFO L138 BoogieDeclarations]: Found implementation of procedure md_write_end [2022-10-17 10:54:27,783 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 10:54:27,783 INFO L130 BoogieDeclarations]: Found specification of procedure is_badblock [2022-10-17 10:54:27,784 INFO L138 BoogieDeclarations]: Found implementation of procedure is_badblock [2022-10-17 10:54:27,784 INFO L130 BoogieDeclarations]: Found specification of procedure md_set_array_sectors [2022-10-17 10:54:27,784 INFO L138 BoogieDeclarations]: Found implementation of procedure md_set_array_sectors [2022-10-17 10:54:27,784 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_dec_bi_active_stripes [2022-10-17 10:54:27,784 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_dec_bi_active_stripes [2022-10-17 10:54:27,784 INFO L130 BoogieDeclarations]: Found specification of procedure register_md_personality [2022-10-17 10:54:27,784 INFO L138 BoogieDeclarations]: Found implementation of procedure register_md_personality [2022-10-17 10:54:27,784 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-10-17 10:54:27,785 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-10-17 10:54:27,785 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-10-17 10:54:27,785 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-10-17 10:54:27,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2022-10-17 10:54:27,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2022-10-17 10:54:27,785 INFO L130 BoogieDeclarations]: Found specification of procedure get_start_sect [2022-10-17 10:54:27,785 INFO L138 BoogieDeclarations]: Found implementation of procedure get_start_sect [2022-10-17 10:54:27,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-10-17 10:54:27,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-10-17 10:54:27,786 INFO L130 BoogieDeclarations]: Found specification of procedure print_raid5_conf [2022-10-17 10:54:27,786 INFO L138 BoogieDeclarations]: Found implementation of procedure print_raid5_conf [2022-10-17 10:54:27,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2022-10-17 10:54:27,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2022-10-17 10:54:27,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-10-17 10:54:27,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-10-17 10:54:27,786 INFO L130 BoogieDeclarations]: Found specification of procedure status [2022-10-17 10:54:27,787 INFO L138 BoogieDeclarations]: Found implementation of procedure status [2022-10-17 10:54:27,787 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-10-17 10:54:27,787 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-10-17 10:54:27,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2022-10-17 10:54:27,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2022-10-17 10:54:27,787 INFO L130 BoogieDeclarations]: Found specification of procedure md_wakeup_thread [2022-10-17 10:54:27,787 INFO L138 BoogieDeclarations]: Found implementation of procedure md_wakeup_thread [2022-10-17 10:54:27,787 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2022-10-17 10:54:27,788 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2022-10-17 10:54:27,788 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_inc_bi_active_stripes [2022-10-17 10:54:27,788 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_inc_bi_active_stripes [2022-10-17 10:54:27,788 INFO L130 BoogieDeclarations]: Found specification of procedure disk_stack_limits [2022-10-17 10:54:27,788 INFO L138 BoogieDeclarations]: Found implementation of procedure disk_stack_limits [2022-10-17 10:54:27,788 INFO L130 BoogieDeclarations]: Found specification of procedure remove_hash [2022-10-17 10:54:27,788 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_hash [2022-10-17 10:54:27,788 INFO L130 BoogieDeclarations]: Found specification of procedure stripe_hash [2022-10-17 10:54:27,789 INFO L138 BoogieDeclarations]: Found implementation of procedure stripe_hash [2022-10-17 10:54:27,789 INFO L130 BoogieDeclarations]: Found specification of procedure release_inactive_stripe_list [2022-10-17 10:54:27,789 INFO L138 BoogieDeclarations]: Found implementation of procedure release_inactive_stripe_list [2022-10-17 10:54:27,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2022-10-17 10:54:27,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2022-10-17 10:54:27,789 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-10-17 10:54:27,789 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-10-17 10:54:27,789 INFO L130 BoogieDeclarations]: Found specification of procedure write_seqcount_begin [2022-10-17 10:54:27,790 INFO L138 BoogieDeclarations]: Found implementation of procedure write_seqcount_begin [2022-10-17 10:54:27,790 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2022-10-17 10:54:27,790 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2022-10-17 10:54:27,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_device_lock_of_r5conf [2022-10-17 10:54:27,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_device_lock_of_r5conf [2022-10-17 10:54:27,790 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2022-10-17 10:54:27,790 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2022-10-17 10:54:27,790 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2022-10-17 10:54:27,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_md_personality [2022-10-17 10:54:27,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_md_personality [2022-10-17 10:54:27,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-10-17 10:54:27,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-10-17 10:54:27,791 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_size [2022-10-17 10:54:27,796 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_size [2022-10-17 10:54:27,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-10-17 10:54:27,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-10-17 10:54:27,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2022-10-17 10:54:27,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2022-10-17 10:54:27,796 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_return [2022-10-17 10:54:27,797 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_return [2022-10-17 10:54:27,797 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_spare_active [2022-10-17 10:54:27,797 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_spare_active [2022-10-17 10:54:27,797 INFO L130 BoogieDeclarations]: Found specification of procedure md_allow_write [2022-10-17 10:54:27,797 INFO L138 BoogieDeclarations]: Found implementation of procedure md_allow_write [2022-10-17 10:54:27,797 INFO L130 BoogieDeclarations]: Found specification of procedure lock_all_device_hash_locks_irq [2022-10-17 10:54:27,797 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_all_device_hash_locks_irq [2022-10-17 10:54:27,797 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-10-17 10:54:27,797 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-10-17 10:54:27,797 INFO L130 BoogieDeclarations]: Found specification of procedure unlock_device_hash_lock [2022-10-17 10:54:27,797 INFO L138 BoogieDeclarations]: Found implementation of procedure unlock_device_hash_lock [2022-10-17 10:54:27,797 INFO L130 BoogieDeclarations]: Found specification of procedure md_register_thread [2022-10-17 10:54:27,797 INFO L138 BoogieDeclarations]: Found implementation of procedure md_register_thread [2022-10-17 10:54:27,797 INFO L130 BoogieDeclarations]: Found specification of procedure check_stripe_cache [2022-10-17 10:54:27,798 INFO L138 BoogieDeclarations]: Found implementation of procedure check_stripe_cache [2022-10-17 10:54:27,798 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2022-10-17 10:54:27,798 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2022-10-17 10:54:27,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_NOT_ARG_SIGN [2022-10-17 10:54:27,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_NOT_ARG_SIGN [2022-10-17 10:54:27,798 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_quiesce [2022-10-17 10:54:27,798 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_quiesce [2022-10-17 10:54:27,798 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_store_stripe_cache_size [2022-10-17 10:54:27,798 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_store_stripe_cache_size [2022-10-17 10:54:27,798 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock_sched_notrace [2022-10-17 10:54:27,798 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock_sched_notrace [2022-10-17 10:54:27,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 10:54:27,799 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_compute_sector [2022-10-17 10:54:27,799 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_compute_sector [2022-10-17 10:54:27,799 INFO L130 BoogieDeclarations]: Found specification of procedure trace_block_bio_complete [2022-10-17 10:54:27,799 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_block_bio_complete [2022-10-17 10:54:27,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2022-10-17 10:54:27,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2022-10-17 10:54:27,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-10-17 10:54:27,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-10-17 10:54:27,799 INFO L130 BoogieDeclarations]: Found specification of procedure do_release_stripe [2022-10-17 10:54:27,799 INFO L138 BoogieDeclarations]: Found implementation of procedure do_release_stripe [2022-10-17 10:54:27,800 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_mergeable_bvec [2022-10-17 10:54:27,800 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_mergeable_bvec [2022-10-17 10:54:27,800 INFO L130 BoogieDeclarations]: Found specification of procedure check_reshape [2022-10-17 10:54:27,800 INFO L138 BoogieDeclarations]: Found implementation of procedure check_reshape [2022-10-17 10:54:27,800 INFO L130 BoogieDeclarations]: Found specification of procedure get_free_stripe [2022-10-17 10:54:27,800 INFO L138 BoogieDeclarations]: Found implementation of procedure get_free_stripe [2022-10-17 10:54:27,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-10-17 10:54:27,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-10-17 10:54:27,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_100 [2022-10-17 10:54:27,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_100 [2022-10-17 10:54:27,800 INFO L130 BoogieDeclarations]: Found specification of procedure r5_next_bio [2022-10-17 10:54:27,801 INFO L138 BoogieDeclarations]: Found implementation of procedure r5_next_bio [2022-10-17 10:54:27,801 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2022-10-17 10:54:27,801 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2022-10-17 10:54:27,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-10-17 10:54:27,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-10-17 10:54:27,801 INFO L130 BoogieDeclarations]: Found specification of procedure only_parity [2022-10-17 10:54:27,801 INFO L138 BoogieDeclarations]: Found implementation of procedure only_parity [2022-10-17 10:54:27,801 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-10-17 10:54:27,801 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-10-17 10:54:27,801 INFO L130 BoogieDeclarations]: Found specification of procedure mddev_unlock [2022-10-17 10:54:27,801 INFO L138 BoogieDeclarations]: Found implementation of procedure mddev_unlock [2022-10-17 10:54:27,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2022-10-17 10:54:27,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2022-10-17 10:54:27,802 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2022-10-17 10:54:27,802 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2022-10-17 10:54:27,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_NOT_ARG_SIGN [2022-10-17 10:54:27,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_NOT_ARG_SIGN [2022-10-17 10:54:27,802 INFO L130 BoogieDeclarations]: Found specification of procedure release_stripe_plug [2022-10-17 10:54:27,802 INFO L138 BoogieDeclarations]: Found implementation of procedure release_stripe_plug [2022-10-17 10:54:27,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2022-10-17 10:54:27,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2022-10-17 10:54:27,802 INFO L130 BoogieDeclarations]: Found specification of procedure has_failed [2022-10-17 10:54:27,803 INFO L138 BoogieDeclarations]: Found implementation of procedure has_failed [2022-10-17 10:54:27,803 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-10-17 10:54:27,803 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-10-17 10:54:27,803 INFO L130 BoogieDeclarations]: Found specification of procedure unlock_all_device_hash_locks_irq [2022-10-17 10:54:27,803 INFO L138 BoogieDeclarations]: Found implementation of procedure unlock_all_device_hash_locks_irq [2022-10-17 10:54:27,803 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2022-10-17 10:54:27,803 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2022-10-17 10:54:27,803 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-10-17 10:54:27,803 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-10-17 10:54:27,803 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_free [2022-10-17 10:54:27,803 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_free [2022-10-17 10:54:27,804 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-10-17 10:54:27,804 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-10-17 10:54:27,804 INFO L130 BoogieDeclarations]: Found specification of procedure calc_degraded [2022-10-17 10:54:27,804 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_degraded [2022-10-17 10:54:27,804 INFO L130 BoogieDeclarations]: Found specification of procedure algorithm_valid_raid6 [2022-10-17 10:54:27,804 INFO L138 BoogieDeclarations]: Found implementation of procedure algorithm_valid_raid6 [2022-10-17 10:54:27,804 INFO L130 BoogieDeclarations]: Found specification of procedure algorithm_valid_raid5 [2022-10-17 10:54:27,804 INFO L138 BoogieDeclarations]: Found implementation of procedure algorithm_valid_raid5 [2022-10-17 10:54:27,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-10-17 10:54:27,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-10-17 10:54:27,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_136 [2022-10-17 10:54:27,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_136 [2022-10-17 10:54:27,805 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2022-10-17 10:54:27,805 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2022-10-17 10:54:27,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-10-17 10:54:27,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-10-17 10:54:27,805 INFO L130 BoogieDeclarations]: Found specification of procedure error [2022-10-17 10:54:27,805 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2022-10-17 10:54:27,805 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_free [2022-10-17 10:54:27,805 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_free [2022-10-17 10:54:27,805 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-10-17 10:54:27,806 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-10-17 10:54:27,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_121 [2022-10-17 10:54:27,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_121 [2022-10-17 10:54:27,806 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2022-10-17 10:54:27,806 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2022-10-17 10:54:27,806 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-17 10:54:29,260 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 10:54:29,266 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 10:54:29,748 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-10-17 10:54:40,824 INFO L276 CfgBuilder]: Performing block encoding [2022-10-17 10:54:40,863 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-10-17 10:54:40,863 INFO L300 CfgBuilder]: Removed 10 assume(true) statements. [2022-10-17 10:54:40,871 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 10:54:40 BoogieIcfgContainer [2022-10-17 10:54:40,872 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-10-17 10:54:40,874 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-10-17 10:54:40,874 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-10-17 10:54:40,878 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-10-17 10:54:40,879 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.10 10:54:14" (1/3) ... [2022-10-17 10:54:40,881 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@72b577fe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.10 10:54:40, skipping insertion in model container [2022-10-17 10:54:40,881 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:54:26" (2/3) ... [2022-10-17 10:54:40,883 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@72b577fe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.10 10:54:40, skipping insertion in model container [2022-10-17 10:54:40,884 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 10:54:40" (3/3) ... [2022-10-17 10:54:40,885 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--md--raid456.ko.cil.i [2022-10-17 10:54:40,905 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-10-17 10:54:40,905 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 33 error locations. [2022-10-17 10:54:41,053 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-10-17 10:54:41,059 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@d892551, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-10-17 10:54:41,059 INFO L358 AbstractCegarLoop]: Starting to check reachability of 33 error locations. [2022-10-17 10:54:41,078 INFO L276 IsEmpty]: Start isEmpty. Operand has 4272 states, 2856 states have (on average 1.3494397759103642) internal successors, (3854), 3014 states have internal predecessors, (3854), 1149 states have call successors, (1149), 234 states have call predecessors, (1149), 233 states have return successors, (1141), 1120 states have call predecessors, (1141), 1141 states have call successors, (1141) [2022-10-17 10:54:41,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2022-10-17 10:54:41,090 INFO L187 NwaCegarLoop]: Found error trace [2022-10-17 10:54:41,091 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-10-17 10:54:41,091 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_linux_arch_io_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 31 more)] === [2022-10-17 10:54:41,096 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 10:54:41,097 INFO L85 PathProgramCache]: Analyzing trace with hash -1423175929, now seen corresponding path program 1 times [2022-10-17 10:54:41,106 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-17 10:54:41,106 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [932551548] [2022-10-17 10:54:41,107 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-17 10:54:41,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 10:54:41,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:54:42,363 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-10-17 10:54:42,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:54:42,393 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-10-17 10:54:42,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:54:42,425 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2022-10-17 10:54:42,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:54:42,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2022-10-17 10:54:42,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:54:42,571 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-10-17 10:54:42,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:54:42,590 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-10-17 10:54:42,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:54:42,617 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-10-17 10:54:42,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:54:42,637 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-10-17 10:54:42,638 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-17 10:54:42,638 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [932551548] [2022-10-17 10:54:42,639 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [932551548] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-17 10:54:42,641 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-17 10:54:42,641 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-10-17 10:54:42,644 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [550047595] [2022-10-17 10:54:42,645 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-17 10:54:42,651 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-10-17 10:54:42,651 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-17 10:54:42,685 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-10-17 10:54:42,686 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-10-17 10:54:42,699 INFO L87 Difference]: Start difference. First operand has 4272 states, 2856 states have (on average 1.3494397759103642) internal successors, (3854), 3014 states have internal predecessors, (3854), 1149 states have call successors, (1149), 234 states have call predecessors, (1149), 233 states have return successors, (1141), 1120 states have call predecessors, (1141), 1141 states have call successors, (1141) Second operand has 6 states, 6 states have (on average 4.833333333333333) internal successors, (29), 4 states have internal predecessors, (29), 2 states have call successors, (8), 4 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7)