./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-fs--dlm--dlm.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6a47aea7 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ddb8a96-8b24-4f6b-9028-8205be596738/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ddb8a96-8b24-4f6b-9028-8205be596738/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ddb8a96-8b24-4f6b-9028-8205be596738/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ddb8a96-8b24-4f6b-9028-8205be596738/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-fs--dlm--dlm.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ddb8a96-8b24-4f6b-9028-8205be596738/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ddb8a96-8b24-4f6b-9028-8205be596738/bin/ukojak-CwSLpZB5Qu --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 99f0ed329e878d63caf5812bbe82860c718587883f7767c44f6135fe86305674 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:55:27,153 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:55:27,157 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:55:27,196 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:55:27,197 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:55:27,198 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:55:27,205 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:55:27,209 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:55:27,212 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:55:27,214 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:55:27,215 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:55:27,219 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:55:27,220 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:55:27,228 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:55:27,230 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:55:27,236 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:55:27,237 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:55:27,240 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:55:27,242 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:55:27,248 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:55:27,254 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:55:27,256 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:55:27,258 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:55:27,261 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:55:27,265 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:55:27,267 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:55:27,268 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:55:27,269 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:55:27,269 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:55:27,270 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:55:27,270 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:55:27,271 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:55:27,272 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:55:27,273 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:55:27,274 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:55:27,275 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:55:27,276 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:55:27,276 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:55:27,277 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:55:27,278 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:55:27,279 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:55:27,280 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ddb8a96-8b24-4f6b-9028-8205be596738/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:55:27,303 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:55:27,306 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:55:27,307 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:55:27,308 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:55:27,309 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:55:27,309 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:55:27,310 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:55:27,310 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:55:27,313 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:55:27,314 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:55:27,315 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:55:27,315 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:55:27,315 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:55:27,316 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:55:27,316 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:55:27,316 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:55:27,316 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:55:27,316 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:55:27,317 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:55:27,317 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:55:27,317 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:55:27,317 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:55:27,318 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:55:27,318 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:55:27,318 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:55:27,318 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_6ddb8a96-8b24-4f6b-9028-8205be596738/bin/ukojak-CwSLpZB5Qu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ddb8a96-8b24-4f6b-9028-8205be596738/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 99f0ed329e878d63caf5812bbe82860c718587883f7767c44f6135fe86305674 [2021-11-23 15:55:27,578 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:55:27,599 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:55:27,602 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:55:27,603 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:55:27,604 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:55:27,605 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ddb8a96-8b24-4f6b-9028-8205be596738/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-fs--dlm--dlm.ko-entry_point.cil.out.i [2021-11-23 15:55:27,685 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ddb8a96-8b24-4f6b-9028-8205be596738/bin/ukojak-CwSLpZB5Qu/data/b2320978c/25923fad8f2a4743ad52229ac43c1898/FLAG9790d0cc5 [2021-11-23 15:55:29,037 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:55:29,038 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ddb8a96-8b24-4f6b-9028-8205be596738/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-fs--dlm--dlm.ko-entry_point.cil.out.i [2021-11-23 15:55:29,110 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ddb8a96-8b24-4f6b-9028-8205be596738/bin/ukojak-CwSLpZB5Qu/data/b2320978c/25923fad8f2a4743ad52229ac43c1898/FLAG9790d0cc5 [2021-11-23 15:55:29,576 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ddb8a96-8b24-4f6b-9028-8205be596738/bin/ukojak-CwSLpZB5Qu/data/b2320978c/25923fad8f2a4743ad52229ac43c1898 [2021-11-23 15:55:29,582 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:55:29,584 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:55:29,585 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:55:29,586 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:55:29,589 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:55:29,590 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:55:29" (1/1) ... [2021-11-23 15:55:29,591 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5492d8b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:29, skipping insertion in model container [2021-11-23 15:55:29,591 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:55:29" (1/1) ... [2021-11-23 15:55:29,598 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:55:29,947 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:55:30,858 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [7029] [2021-11-23 15:55:30,859 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [7030-7031] [2021-11-23 15:55:31,633 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ddb8a96-8b24-4f6b-9028-8205be596738/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-fs--dlm--dlm.ko-entry_point.cil.out.i[208044,208057] [2021-11-23 15:55:43,475 WARN L610 FunctionHandler]: implicit declaration of function ldv_xmalloc [2021-11-23 15:55:43,498 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:55:43,596 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:55:43,720 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [7029] [2021-11-23 15:55:43,721 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [7030-7031] [2021-11-23 15:55:43,729 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ddb8a96-8b24-4f6b-9028-8205be596738/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-fs--dlm--dlm.ko-entry_point.cil.out.i[208044,208057] [2021-11-23 15:55:44,774 WARN L610 FunctionHandler]: implicit declaration of function ldv_xmalloc [2021-11-23 15:55:44,781 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:55:45,448 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:55:45,449 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:45 WrapperNode [2021-11-23 15:55:45,449 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:55:45,450 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:55:45,451 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:55:45,451 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:55:45,458 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:45" (1/1) ... [2021-11-23 15:55:45,844 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:45" (1/1) ... [2021-11-23 15:55:46,805 INFO L137 Inliner]: procedures = 1016, calls = 11186, calls flagged for inlining = 399, calls inlined = 394, statements flattened = 23934 [2021-11-23 15:55:46,806 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:55:46,807 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:55:46,808 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:55:46,808 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:55:46,818 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:45" (1/1) ... [2021-11-23 15:55:46,818 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:45" (1/1) ... [2021-11-23 15:55:46,957 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:45" (1/1) ... [2021-11-23 15:55:46,958 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:45" (1/1) ... [2021-11-23 15:55:47,671 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:45" (1/1) ... [2021-11-23 15:55:47,769 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:45" (1/1) ... [2021-11-23 15:55:48,058 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:45" (1/1) ... [2021-11-23 15:55:48,272 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:55:48,273 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:55:48,274 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:55:48,274 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:55:48,275 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:45" (1/1) ... [2021-11-23 15:55:48,284 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:55:48,316 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ddb8a96-8b24-4f6b-9028-8205be596738/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:55:48,349 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ddb8a96-8b24-4f6b-9028-8205be596738/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:55:48,421 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ddb8a96-8b24-4f6b-9028-8205be596738/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:55:48,485 INFO L130 BoogieDeclarations]: Found specification of procedure _unlock_lock [2021-11-23 15:55:48,485 INFO L138 BoogieDeclarations]: Found implementation of procedure _unlock_lock [2021-11-23 15:55:48,486 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-23 15:55:48,486 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-11-23 15:55:48,486 INFO L130 BoogieDeclarations]: Found specification of procedure table_seq_next [2021-11-23 15:55:48,486 INFO L138 BoogieDeclarations]: Found implementation of procedure table_seq_next [2021-11-23 15:55:48,486 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2021-11-23 15:55:48,486 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2021-11-23 15:55:48,486 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_create [2021-11-23 15:55:48,487 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_create [2021-11-23 15:55:48,487 INFO L130 BoogieDeclarations]: Found specification of procedure idr_destroy [2021-11-23 15:55:48,487 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_destroy [2021-11-23 15:55:48,487 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_process_requestqueue [2021-11-23 15:55:48,487 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_process_requestqueue [2021-11-23 15:55:48,487 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2021-11-23 15:55:48,488 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2021-11-23 15:55:48,488 INFO L130 BoogieDeclarations]: Found specification of procedure shrink_bucket [2021-11-23 15:55:48,488 INFO L138 BoogieDeclarations]: Found implementation of procedure shrink_bucket [2021-11-23 15:55:48,488 INFO L130 BoogieDeclarations]: Found specification of procedure can_be_queued [2021-11-23 15:55:48,488 INFO L138 BoogieDeclarations]: Found implementation of procedure can_be_queued [2021-11-23 15:55:48,488 INFO L130 BoogieDeclarations]: Found specification of procedure close_connection [2021-11-23 15:55:48,488 INFO L138 BoogieDeclarations]: Found implementation of procedure close_connection [2021-11-23 15:55:48,489 INFO L130 BoogieDeclarations]: Found specification of procedure dev_poll [2021-11-23 15:55:48,489 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_poll [2021-11-23 15:55:48,489 INFO L130 BoogieDeclarations]: Found specification of procedure del_timeout [2021-11-23 15:55:48,489 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timeout [2021-11-23 15:55:48,489 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_callback_stop [2021-11-23 15:55:48,489 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_callback_stop [2021-11-23 15:55:48,489 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2021-11-23 15:55:48,490 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2021-11-23 15:55:48,490 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_connect_to_sock [2021-11-23 15:55:48,490 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_connect_to_sock [2021-11-23 15:55:48,490 INFO L130 BoogieDeclarations]: Found specification of procedure send_blocking_asts_all [2021-11-23 15:55:48,490 INFO L138 BoogieDeclarations]: Found implementation of procedure send_blocking_asts_all [2021-11-23 15:55:48,490 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2021-11-23 15:55:48,490 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2021-11-23 15:55:48,491 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:55:48,491 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:55:48,491 INFO L130 BoogieDeclarations]: Found specification of procedure store_cluster [2021-11-23 15:55:48,491 INFO L138 BoogieDeclarations]: Found implementation of procedure store_cluster [2021-11-23 15:55:48,491 INFO L130 BoogieDeclarations]: Found specification of procedure set_unlock_args [2021-11-23 15:55:48,491 INFO L138 BoogieDeclarations]: Found implementation of procedure set_unlock_args [2021-11-23 15:55:48,491 INFO L130 BoogieDeclarations]: Found specification of procedure unhold_rsb [2021-11-23 15:55:48,492 INFO L138 BoogieDeclarations]: Found implementation of procedure unhold_rsb [2021-11-23 15:55:48,492 INFO L130 BoogieDeclarations]: Found specification of procedure force_blocking_asts [2021-11-23 15:55:48,507 INFO L138 BoogieDeclarations]: Found implementation of procedure force_blocking_asts [2021-11-23 15:55:48,507 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_event_store [2021-11-23 15:55:48,508 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_event_store [2021-11-23 15:55:48,508 INFO L130 BoogieDeclarations]: Found specification of procedure table_seq_show [2021-11-23 15:55:48,508 INFO L138 BoogieDeclarations]: Found implementation of procedure table_seq_show [2021-11-23 15:55:48,508 INFO L130 BoogieDeclarations]: Found specification of procedure receive_cancel_reply [2021-11-23 15:55:48,508 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_cancel_reply [2021-11-23 15:55:48,509 INFO L130 BoogieDeclarations]: Found specification of procedure rb_next [2021-11-23 15:55:48,509 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_next [2021-11-23 15:55:48,509 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_user_add_ast [2021-11-23 15:55:48,509 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_user_add_ast [2021-11-23 15:55:48,509 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:55:48,509 INFO L130 BoogieDeclarations]: Found specification of procedure receive_cancel [2021-11-23 15:55:48,510 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_cancel [2021-11-23 15:55:48,510 INFO L130 BoogieDeclarations]: Found specification of procedure drop_space [2021-11-23 15:55:48,510 INFO L138 BoogieDeclarations]: Found implementation of procedure drop_space [2021-11-23 15:55:48,510 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 15:55:48,510 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 15:55:48,511 INFO L130 BoogieDeclarations]: Found specification of procedure print_lockmode [2021-11-23 15:55:48,511 INFO L138 BoogieDeclarations]: Found implementation of procedure print_lockmode [2021-11-23 15:55:48,511 INFO L130 BoogieDeclarations]: Found specification of procedure print_format1_lock [2021-11-23 15:55:48,511 INFO L138 BoogieDeclarations]: Found implementation of procedure print_format1_lock [2021-11-23 15:55:48,511 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2021-11-23 15:55:48,512 INFO L130 BoogieDeclarations]: Found specification of procedure grant_lock_pc [2021-11-23 15:55:48,512 INFO L138 BoogieDeclarations]: Found implementation of procedure grant_lock_pc [2021-11-23 15:55:48,512 INFO L130 BoogieDeclarations]: Found specification of procedure _set_recover_status [2021-11-23 15:55:48,512 INFO L138 BoogieDeclarations]: Found implementation of procedure _set_recover_status [2021-11-23 15:55:48,512 INFO L130 BoogieDeclarations]: Found specification of procedure _can_be_granted [2021-11-23 15:55:48,513 INFO L138 BoogieDeclarations]: Found implementation of procedure _can_be_granted [2021-11-23 15:55:48,513 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_user_exit [2021-11-23 15:55:48,513 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_user_exit [2021-11-23 15:55:48,513 INFO L130 BoogieDeclarations]: Found specification of procedure is_demoted [2021-11-23 15:55:48,513 INFO L138 BoogieDeclarations]: Found implementation of procedure is_demoted [2021-11-23 15:55:48,513 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:55:48,514 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:55:48,514 INFO L130 BoogieDeclarations]: Found specification of procedure new_rsb_count_write [2021-11-23 15:55:48,514 INFO L138 BoogieDeclarations]: Found implementation of procedure new_rsb_count_write [2021-11-23 15:55:48,514 INFO L130 BoogieDeclarations]: Found specification of procedure unhold_lkb [2021-11-23 15:55:48,514 INFO L138 BoogieDeclarations]: Found implementation of procedure unhold_lkb [2021-11-23 15:55:48,514 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recover_masters [2021-11-23 15:55:48,515 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recover_masters [2021-11-23 15:55:48,515 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:55:48,515 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:55:48,515 INFO L130 BoogieDeclarations]: Found specification of procedure _create_message [2021-11-23 15:55:48,515 INFO L138 BoogieDeclarations]: Found implementation of procedure _create_message [2021-11-23 15:55:48,530 INFO L130 BoogieDeclarations]: Found specification of procedure rsb_insert [2021-11-23 15:55:48,531 INFO L138 BoogieDeclarations]: Found implementation of procedure rsb_insert [2021-11-23 15:55:48,531 INFO L130 BoogieDeclarations]: Found specification of procedure protocol_read [2021-11-23 15:55:48,531 INFO L138 BoogieDeclarations]: Found implementation of procedure protocol_read [2021-11-23 15:55:48,531 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_purge_requestqueue [2021-11-23 15:55:48,532 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_purge_requestqueue [2021-11-23 15:55:48,532 INFO L130 BoogieDeclarations]: Found specification of procedure receive_flags_reply [2021-11-23 15:55:48,533 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_flags_reply [2021-11-23 15:55:48,533 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_receive_message [2021-11-23 15:55:48,533 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_receive_message [2021-11-23 15:55:48,533 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recover_locks_wait [2021-11-23 15:55:48,533 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recover_locks_wait [2021-11-23 15:55:48,533 INFO L130 BoogieDeclarations]: Found specification of procedure ctl_device_open [2021-11-23 15:55:48,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ctl_device_open [2021-11-23 15:55:48,534 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_print_lkb [2021-11-23 15:55:48,534 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_print_lkb [2021-11-23 15:55:48,534 INFO L130 BoogieDeclarations]: Found specification of procedure print_format2_lock [2021-11-23 15:55:48,534 INFO L138 BoogieDeclarations]: Found implementation of procedure print_format2_lock [2021-11-23 15:55:48,534 INFO L130 BoogieDeclarations]: Found specification of procedure lock_rsb [2021-11-23 15:55:48,535 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_rsb [2021-11-23 15:55:48,535 INFO L130 BoogieDeclarations]: Found specification of procedure receive_remove [2021-11-23 15:55:48,535 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_remove [2021-11-23 15:55:48,535 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_master_lookup [2021-11-23 15:55:48,535 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_master_lookup [2021-11-23 15:55:48,536 INFO L130 BoogieDeclarations]: Found specification of procedure seq_open [2021-11-23 15:55:48,536 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_open [2021-11-23 15:55:48,536 INFO L130 BoogieDeclarations]: Found specification of procedure sctp_init_failed_foreach [2021-11-23 15:55:48,536 INFO L138 BoogieDeclarations]: Found implementation of procedure sctp_init_failed_foreach [2021-11-23 15:55:48,536 INFO L130 BoogieDeclarations]: Found specification of procedure remove_lock_pc [2021-11-23 15:55:48,537 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_lock_pc [2021-11-23 15:55:48,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:55:48,537 INFO L130 BoogieDeclarations]: Found specification of procedure drop_cluster [2021-11-23 15:55:48,537 INFO L138 BoogieDeclarations]: Found implementation of procedure drop_cluster [2021-11-23 15:55:48,537 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_release_lockspace [2021-11-23 15:55:48,538 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_release_lockspace [2021-11-23 15:55:48,538 INFO L130 BoogieDeclarations]: Found specification of procedure wait_status_all [2021-11-23 15:55:48,538 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_status_all [2021-11-23 15:55:48,538 INFO L130 BoogieDeclarations]: Found specification of procedure toss_secs_write [2021-11-23 15:55:48,538 INFO L138 BoogieDeclarations]: Found implementation of procedure toss_secs_write [2021-11-23 15:55:48,538 INFO L130 BoogieDeclarations]: Found specification of procedure grant_pending_locks [2021-11-23 15:55:48,539 INFO L138 BoogieDeclarations]: Found implementation of procedure grant_pending_locks [2021-11-23 15:55:48,539 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2021-11-23 15:55:48,539 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2021-11-23 15:55:48,539 INFO L130 BoogieDeclarations]: Found specification of procedure ctl_device_close [2021-11-23 15:55:48,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ctl_device_close [2021-11-23 15:55:48,540 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-11-23 15:55:48,540 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-11-23 15:55:48,540 INFO L130 BoogieDeclarations]: Found specification of procedure receive_lookup_reply [2021-11-23 15:55:48,540 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_lookup_reply [2021-11-23 15:55:48,540 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_allocate_rsb [2021-11-23 15:55:48,540 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_allocate_rsb [2021-11-23 15:55:48,541 INFO L130 BoogieDeclarations]: Found specification of procedure is_overlap_cancel [2021-11-23 15:55:48,541 INFO L138 BoogieDeclarations]: Found implementation of procedure is_overlap_cancel [2021-11-23 15:55:48,541 INFO L130 BoogieDeclarations]: Found specification of procedure __put_lkb [2021-11-23 15:55:48,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __put_lkb [2021-11-23 15:55:48,541 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_callback_work [2021-11-23 15:55:48,541 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_callback_work [2021-11-23 15:55:48,542 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_lockspace_exit [2021-11-23 15:55:48,542 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_lockspace_exit [2021-11-23 15:55:48,542 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2021-11-23 15:55:48,542 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2021-11-23 15:55:48,542 INFO L130 BoogieDeclarations]: Found specification of procedure send_convert [2021-11-23 15:55:48,542 INFO L138 BoogieDeclarations]: Found implementation of procedure send_convert [2021-11-23 15:55:48,543 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_control_store [2021-11-23 15:55:48,543 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_control_store [2021-11-23 15:55:48,543 INFO L130 BoogieDeclarations]: Found specification of procedure queue_conflict [2021-11-23 15:55:48,543 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_conflict [2021-11-23 15:55:48,543 INFO L130 BoogieDeclarations]: Found specification of procedure request_lock [2021-11-23 15:55:48,543 INFO L138 BoogieDeclarations]: Found implementation of procedure request_lock [2021-11-23 15:55:48,544 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:55:48,544 INFO L130 BoogieDeclarations]: Found specification of procedure _receive_unlock_reply [2021-11-23 15:55:48,544 INFO L138 BoogieDeclarations]: Found implementation of procedure _receive_unlock_reply [2021-11-23 15:55:48,544 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_print_rsb [2021-11-23 15:55:48,544 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_print_rsb [2021-11-23 15:55:48,544 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-11-23 15:55:48,545 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-11-23 15:55:48,545 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:55:48,545 INFO L130 BoogieDeclarations]: Found specification of procedure wait_status [2021-11-23 15:55:48,545 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_status [2021-11-23 15:55:48,545 INFO L130 BoogieDeclarations]: Found specification of procedure config_item_to_node [2021-11-23 15:55:48,545 INFO L138 BoogieDeclarations]: Found implementation of procedure config_item_to_node [2021-11-23 15:55:48,546 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recover_purge [2021-11-23 15:55:48,546 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recover_purge [2021-11-23 15:55:48,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:55:48,546 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:55:48,546 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2021-11-23 15:55:48,547 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2021-11-23 15:55:48,547 INFO L130 BoogieDeclarations]: Found specification of procedure ___ratelimit [2021-11-23 15:55:48,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ___ratelimit [2021-11-23 15:55:48,547 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recover_grant [2021-11-23 15:55:48,547 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recover_grant [2021-11-23 15:55:48,547 INFO L130 BoogieDeclarations]: Found specification of procedure misc_register [2021-11-23 15:55:48,548 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_register [2021-11-23 15:55:48,548 INFO L130 BoogieDeclarations]: Found specification of procedure _cond_resched [2021-11-23 15:55:48,548 INFO L138 BoogieDeclarations]: Found implementation of procedure _cond_resched [2021-11-23 15:55:48,548 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_lock [2021-11-23 15:55:48,548 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_lock [2021-11-23 15:55:48,548 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_zalloc [2021-11-23 15:55:48,549 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_zalloc [2021-11-23 15:55:48,549 INFO L130 BoogieDeclarations]: Found specification of procedure setup_stub_lkb [2021-11-23 15:55:48,549 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_stub_lkb [2021-11-23 15:55:48,549 INFO L130 BoogieDeclarations]: Found specification of procedure allow_sync_reply [2021-11-23 15:55:48,549 INFO L138 BoogieDeclarations]: Found implementation of procedure allow_sync_reply [2021-11-23 15:55:48,549 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_user_daemon_available [2021-11-23 15:55:48,550 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_user_daemon_available [2021-11-23 15:55:48,567 INFO L130 BoogieDeclarations]: Found specification of procedure comm_nodeid_read [2021-11-23 15:55:48,567 INFO L138 BoogieDeclarations]: Found implementation of procedure comm_nodeid_read [2021-11-23 15:55:48,567 INFO L130 BoogieDeclarations]: Found specification of procedure add_lkb [2021-11-23 15:55:48,568 INFO L138 BoogieDeclarations]: Found implementation of procedure add_lkb [2021-11-23 15:55:48,568 INFO L130 BoogieDeclarations]: Found specification of procedure node_weight_read [2021-11-23 15:55:48,568 INFO L138 BoogieDeclarations]: Found implementation of procedure node_weight_read [2021-11-23 15:55:48,568 INFO L130 BoogieDeclarations]: Found specification of procedure receive_convert [2021-11-23 15:55:48,568 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_convert [2021-11-23 15:55:48,568 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recover_locks [2021-11-23 15:55:48,568 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recover_locks [2021-11-23 15:55:48,569 INFO L130 BoogieDeclarations]: Found specification of procedure waitwarn_us_write [2021-11-23 15:55:48,569 INFO L138 BoogieDeclarations]: Found implementation of procedure waitwarn_us_write [2021-11-23 15:55:48,569 INFO L130 BoogieDeclarations]: Found specification of procedure send_bast_queue [2021-11-23 15:55:48,569 INFO L138 BoogieDeclarations]: Found implementation of procedure send_bast_queue [2021-11-23 15:55:48,569 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2021-11-23 15:55:48,569 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2021-11-23 15:55:48,569 INFO L130 BoogieDeclarations]: Found specification of procedure log_slots [2021-11-23 15:55:48,569 INFO L138 BoogieDeclarations]: Found implementation of procedure log_slots [2021-11-23 15:55:48,570 INFO L130 BoogieDeclarations]: Found specification of procedure confirm_master [2021-11-23 15:55:48,570 INFO L138 BoogieDeclarations]: Found implementation of procedure confirm_master [2021-11-23 15:55:48,570 INFO L130 BoogieDeclarations]: Found specification of procedure cluster_cluster_name_write [2021-11-23 15:55:48,570 INFO L138 BoogieDeclarations]: Found implementation of procedure cluster_cluster_name_write [2021-11-23 15:55:48,570 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_memory_exit [2021-11-23 15:55:48,570 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_memory_exit [2021-11-23 15:55:48,570 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_sendmsg [2021-11-23 15:55:48,571 INFO L138 BoogieDeclarations]: Found implementation of procedure kernel_sendmsg [2021-11-23 15:55:48,571 INFO L130 BoogieDeclarations]: Found specification of procedure recover_master_static [2021-11-23 15:55:48,571 INFO L138 BoogieDeclarations]: Found implementation of procedure recover_master_static [2021-11-23 15:55:48,571 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:55:48,571 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:55:48,571 INFO L130 BoogieDeclarations]: Found specification of procedure find_node_addr [2021-11-23 15:55:48,571 INFO L138 BoogieDeclarations]: Found implementation of procedure find_node_addr [2021-11-23 15:55:48,572 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_dir_nodeid [2021-11-23 15:55:48,572 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_dir_nodeid [2021-11-23 15:55:48,572 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recover_process_copy [2021-11-23 15:55:48,572 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recover_process_copy [2021-11-23 15:55:48,572 INFO L130 BoogieDeclarations]: Found specification of procedure do_unlock [2021-11-23 15:55:48,572 INFO L138 BoogieDeclarations]: Found implementation of procedure do_unlock [2021-11-23 15:55:48,572 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_hash2nodeid [2021-11-23 15:55:48,572 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_hash2nodeid [2021-11-23 15:55:48,573 INFO L130 BoogieDeclarations]: Found specification of procedure list_move [2021-11-23 15:55:48,573 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move [2021-11-23 15:55:48,573 INFO L130 BoogieDeclarations]: Found specification of procedure release_node [2021-11-23 15:55:48,573 INFO L138 BoogieDeclarations]: Found implementation of procedure release_node [2021-11-23 15:55:48,573 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:55:48,573 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:55:48,573 INFO L130 BoogieDeclarations]: Found specification of procedure do_cancel [2021-11-23 15:55:48,574 INFO L138 BoogieDeclarations]: Found implementation of procedure do_cancel [2021-11-23 15:55:48,574 INFO L130 BoogieDeclarations]: Found specification of procedure recover_convert_waiter [2021-11-23 15:55:48,574 INFO L138 BoogieDeclarations]: Found implementation of procedure recover_convert_waiter [2021-11-23 15:55:48,574 INFO L130 BoogieDeclarations]: Found specification of procedure __find_con [2021-11-23 15:55:48,574 INFO L138 BoogieDeclarations]: Found implementation of procedure __find_con [2021-11-23 15:55:48,577 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2021-11-23 15:55:48,577 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2021-11-23 15:55:48,577 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:55:48,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:55:48,577 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-23 15:55:48,578 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-23 15:55:48,578 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_is_removed [2021-11-23 15:55:48,578 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_is_removed [2021-11-23 15:55:48,579 INFO L130 BoogieDeclarations]: Found specification of procedure idr_preload [2021-11-23 15:55:48,585 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_preload [2021-11-23 15:55:48,585 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:55:48,585 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:55:48,585 INFO L130 BoogieDeclarations]: Found specification of procedure unlock_rsb [2021-11-23 15:55:48,585 INFO L138 BoogieDeclarations]: Found implementation of procedure unlock_rsb [2021-11-23 15:55:48,586 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_scan_rsbs [2021-11-23 15:55:48,586 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_scan_rsbs [2021-11-23 15:55:48,586 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_wait_function [2021-11-23 15:55:48,586 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_wait_function [2021-11-23 15:55:48,586 INFO L130 BoogieDeclarations]: Found specification of procedure rsb_clear_flag [2021-11-23 15:55:48,586 INFO L138 BoogieDeclarations]: Found implementation of procedure rsb_clear_flag [2021-11-23 15:55:48,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:55:48,586 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_put_lockspace [2021-11-23 15:55:48,587 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_put_lockspace [2021-11-23 15:55:48,587 INFO L130 BoogieDeclarations]: Found specification of procedure rsb_cmp [2021-11-23 15:55:48,587 INFO L138 BoogieDeclarations]: Found implementation of procedure rsb_cmp [2021-11-23 15:55:48,587 INFO L130 BoogieDeclarations]: Found specification of procedure process_send_sockets [2021-11-23 15:55:48,587 INFO L138 BoogieDeclarations]: Found implementation of procedure process_send_sockets [2021-11-23 15:55:48,587 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-23 15:55:48,587 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-23 15:55:48,587 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2021-11-23 15:55:48,587 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2021-11-23 15:55:48,588 INFO L130 BoogieDeclarations]: Found specification of procedure recover_callbacks_write [2021-11-23 15:55:48,588 INFO L138 BoogieDeclarations]: Found implementation of procedure recover_callbacks_write [2021-11-23 15:55:48,588 INFO L130 BoogieDeclarations]: Found specification of procedure node_weight_write [2021-11-23 15:55:48,588 INFO L138 BoogieDeclarations]: Found implementation of procedure node_weight_write [2021-11-23 15:55:48,588 INFO L130 BoogieDeclarations]: Found specification of procedure _convert_lock [2021-11-23 15:55:48,588 INFO L138 BoogieDeclarations]: Found implementation of procedure _convert_lock [2021-11-23 15:55:48,588 INFO L130 BoogieDeclarations]: Found specification of procedure table_open [2021-11-23 15:55:48,588 INFO L138 BoogieDeclarations]: Found implementation of procedure table_open [2021-11-23 15:55:48,589 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2021-11-23 15:55:48,602 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2021-11-23 15:55:48,602 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 15:55:48,602 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 15:55:48,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:55:48,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:55:48,602 INFO L130 BoogieDeclarations]: Found specification of procedure print_format3_lock [2021-11-23 15:55:48,603 INFO L138 BoogieDeclarations]: Found implementation of procedure print_format3_lock [2021-11-23 15:55:48,603 INFO L130 BoogieDeclarations]: Found specification of procedure scan_secs_read [2021-11-23 15:55:48,603 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_secs_read [2021-11-23 15:55:48,603 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:55:48,603 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:55:48,603 INFO L130 BoogieDeclarations]: Found specification of procedure lockspace_kobj_release [2021-11-23 15:55:48,603 INFO L138 BoogieDeclarations]: Found implementation of procedure lockspace_kobj_release [2021-11-23 15:55:48,603 INFO L130 BoogieDeclarations]: Found specification of procedure find_memb [2021-11-23 15:55:48,604 INFO L138 BoogieDeclarations]: Found implementation of procedure find_memb [2021-11-23 15:55:48,604 INFO L130 BoogieDeclarations]: Found specification of procedure recover_timer_write [2021-11-23 15:55:48,604 INFO L138 BoogieDeclarations]: Found implementation of procedure recover_timer_write [2021-11-23 15:55:48,604 INFO L130 BoogieDeclarations]: Found specification of procedure lowcomms_connect_sock [2021-11-23 15:55:48,604 INFO L138 BoogieDeclarations]: Found implementation of procedure lowcomms_connect_sock [2021-11-23 15:55:48,604 INFO L130 BoogieDeclarations]: Found specification of procedure node_nodeid_read [2021-11-23 15:55:48,604 INFO L138 BoogieDeclarations]: Found implementation of procedure node_nodeid_read [2021-11-23 15:55:48,604 INFO L130 BoogieDeclarations]: Found specification of procedure recover_locks_queue [2021-11-23 15:55:48,604 INFO L138 BoogieDeclarations]: Found implementation of procedure recover_locks_queue [2021-11-23 15:55:48,605 INFO L130 BoogieDeclarations]: Found specification of procedure jhash [2021-11-23 15:55:48,605 INFO L138 BoogieDeclarations]: Found implementation of procedure jhash [2021-11-23 15:55:48,605 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2021-11-23 15:55:48,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2021-11-23 15:55:48,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:55:48,605 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:55:48,605 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:55:48,605 INFO L130 BoogieDeclarations]: Found specification of procedure device_open [2021-11-23 15:55:48,606 INFO L138 BoogieDeclarations]: Found implementation of procedure device_open [2021-11-23 15:55:48,606 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:55:48,606 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2021-11-23 15:55:48,606 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2021-11-23 15:55:48,606 INFO L130 BoogieDeclarations]: Found specification of procedure dev_write [2021-11-23 15:55:48,606 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_write [2021-11-23 15:55:48,606 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2021-11-23 15:55:48,606 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2021-11-23 15:55:48,607 INFO L130 BoogieDeclarations]: Found specification of procedure table_seq_start [2021-11-23 15:55:48,607 INFO L138 BoogieDeclarations]: Found implementation of procedure table_seq_start [2021-11-23 15:55:48,607 INFO L130 BoogieDeclarations]: Found specification of procedure release_space [2021-11-23 15:55:48,607 INFO L138 BoogieDeclarations]: Found implementation of procedure release_space [2021-11-23 15:55:48,607 INFO L130 BoogieDeclarations]: Found specification of procedure receive_unlock_reply [2021-11-23 15:55:48,607 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_unlock_reply [2021-11-23 15:55:48,607 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_nodir_show [2021-11-23 15:55:48,607 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_nodir_show [2021-11-23 15:55:48,607 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_to_us [2021-11-23 15:55:48,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_to_us [2021-11-23 15:55:48,608 INFO L130 BoogieDeclarations]: Found specification of procedure nla_total_size [2021-11-23 15:55:48,608 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_total_size [2021-11-23 15:55:48,608 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2021-11-23 15:55:48,608 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2021-11-23 15:55:48,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2021-11-23 15:55:48,608 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recoverd_stop [2021-11-23 15:55:48,608 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recoverd_stop [2021-11-23 15:55:48,609 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-11-23 15:55:48,609 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-11-23 15:55:48,609 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 15:55:48,609 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 15:55:48,609 INFO L130 BoogieDeclarations]: Found specification of procedure receive_rcom_lookup [2021-11-23 15:55:48,609 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_rcom_lookup [2021-11-23 15:55:48,609 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recover_members_wait [2021-11-23 15:55:48,609 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recover_members_wait [2021-11-23 15:55:48,609 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recover_master_reply [2021-11-23 15:55:48,610 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recover_master_reply [2021-11-23 15:55:48,610 INFO L130 BoogieDeclarations]: Found specification of procedure remove_from_waiters [2021-11-23 15:55:48,610 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_from_waiters [2021-11-23 15:55:48,610 INFO L130 BoogieDeclarations]: Found specification of procedure comm_addr_list_read [2021-11-23 15:55:48,610 INFO L138 BoogieDeclarations]: Found implementation of procedure comm_addr_list_read [2021-11-23 15:55:48,610 INFO L130 BoogieDeclarations]: Found specification of procedure do_request_effects [2021-11-23 15:55:48,610 INFO L138 BoogieDeclarations]: Found implementation of procedure do_request_effects [2021-11-23 15:55:48,610 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 15:55:48,611 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 15:55:48,611 INFO L130 BoogieDeclarations]: Found specification of procedure do_convert_effects [2021-11-23 15:55:48,611 INFO L138 BoogieDeclarations]: Found implementation of procedure do_convert_effects [2021-11-23 15:55:48,611 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_set_recover_status [2021-11-23 15:55:48,611 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_set_recover_status [2021-11-23 15:55:48,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 15:55:48,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 15:55:48,611 INFO L130 BoogieDeclarations]: Found specification of procedure device_close [2021-11-23 15:55:48,611 INFO L138 BoogieDeclarations]: Found implementation of procedure device_close [2021-11-23 15:55:48,612 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recovery_stopped [2021-11-23 15:55:48,612 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recovery_stopped [2021-11-23 15:55:48,612 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_send_rcom_lock [2021-11-23 15:55:48,612 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_send_rcom_lock [2021-11-23 15:55:48,612 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 15:55:48,615 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 15:55:48,616 INFO L130 BoogieDeclarations]: Found specification of procedure send_lookup [2021-11-23 15:55:48,616 INFO L138 BoogieDeclarations]: Found implementation of procedure send_lookup [2021-11-23 15:55:48,616 INFO L130 BoogieDeclarations]: Found specification of procedure __receive_convert_reply [2021-11-23 15:55:48,616 INFO L138 BoogieDeclarations]: Found implementation of procedure __receive_convert_reply [2021-11-23 15:55:48,617 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recover_status [2021-11-23 15:55:48,617 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recover_status [2021-11-23 15:55:48,617 INFO L130 BoogieDeclarations]: Found specification of procedure is_master_copy [2021-11-23 15:55:48,617 INFO L138 BoogieDeclarations]: Found implementation of procedure is_master_copy [2021-11-23 15:55:48,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2021-11-23 15:55:48,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2021-11-23 15:55:48,632 INFO L130 BoogieDeclarations]: Found specification of procedure get_rsb_struct [2021-11-23 15:55:48,632 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rsb_struct [2021-11-23 15:55:48,632 INFO L130 BoogieDeclarations]: Found specification of procedure toss_secs_read [2021-11-23 15:55:48,633 INFO L138 BoogieDeclarations]: Found implementation of procedure toss_secs_read [2021-11-23 15:55:48,633 INFO L130 BoogieDeclarations]: Found specification of procedure is_process_copy [2021-11-23 15:55:48,633 INFO L138 BoogieDeclarations]: Found implementation of procedure is_process_copy [2021-11-23 15:55:48,633 INFO L130 BoogieDeclarations]: Found specification of procedure log_debug_write [2021-11-23 15:55:48,633 INFO L138 BoogieDeclarations]: Found implementation of procedure log_debug_write [2021-11-23 15:55:48,633 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_lsop_recover_prep [2021-11-23 15:55:48,633 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_lsop_recover_prep [2021-11-23 15:55:48,633 INFO L130 BoogieDeclarations]: Found specification of procedure do_unlock_effects [2021-11-23 15:55:48,634 INFO L138 BoogieDeclarations]: Found implementation of procedure do_unlock_effects [2021-11-23 15:55:48,634 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:55:48,634 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:55:48,634 INFO L130 BoogieDeclarations]: Found specification of procedure receive_rcom_lookup_reply [2021-11-23 15:55:48,634 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_rcom_lookup_reply [2021-11-23 15:55:48,634 INFO L130 BoogieDeclarations]: Found specification of procedure is_altmode [2021-11-23 15:55:48,634 INFO L138 BoogieDeclarations]: Found implementation of procedure is_altmode [2021-11-23 15:55:48,634 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2021-11-23 15:55:48,634 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2021-11-23 15:55:48,635 INFO L130 BoogieDeclarations]: Found specification of procedure send_common [2021-11-23 15:55:48,635 INFO L138 BoogieDeclarations]: Found implementation of procedure send_common [2021-11-23 15:55:48,635 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_put_rsb [2021-11-23 15:55:48,635 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_put_rsb [2021-11-23 15:55:48,635 INFO L130 BoogieDeclarations]: Found specification of procedure receive_bast [2021-11-23 15:55:48,635 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_bast [2021-11-23 15:55:48,635 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recover_waiters_post [2021-11-23 15:55:48,635 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recover_waiters_post [2021-11-23 15:55:48,636 INFO L130 BoogieDeclarations]: Found specification of procedure timewarn_cs_read [2021-11-23 15:55:48,636 INFO L138 BoogieDeclarations]: Found implementation of procedure timewarn_cs_read [2021-11-23 15:55:48,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:55:48,636 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_locking_stopped [2021-11-23 15:55:48,636 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_locking_stopped [2021-11-23 15:55:48,636 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recover_status_show [2021-11-23 15:55:48,636 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recover_status_show [2021-11-23 15:55:48,636 INFO L130 BoogieDeclarations]: Found specification of procedure create_message [2021-11-23 15:55:48,636 INFO L138 BoogieDeclarations]: Found implementation of procedure create_message [2021-11-23 15:55:48,637 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_purge_mstcpy_locks [2021-11-23 15:55:48,637 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_purge_mstcpy_locks [2021-11-23 15:55:48,637 INFO L130 BoogieDeclarations]: Found specification of procedure receive_flags [2021-11-23 15:55:48,637 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_flags [2021-11-23 15:55:48,637 INFO L130 BoogieDeclarations]: Found specification of procedure header_in [2021-11-23 15:55:48,637 INFO L138 BoogieDeclarations]: Found implementation of procedure header_in [2021-11-23 15:55:48,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:55:48,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:55:48,637 INFO L130 BoogieDeclarations]: Found specification of procedure wait_status_low [2021-11-23 15:55:48,638 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_status_low [2021-11-23 15:55:48,638 INFO L130 BoogieDeclarations]: Found specification of procedure validate_lock_args [2021-11-23 15:55:48,638 INFO L138 BoogieDeclarations]: Found implementation of procedure validate_lock_args [2021-11-23 15:55:48,638 INFO L130 BoogieDeclarations]: Found specification of procedure cluster_set [2021-11-23 15:55:48,638 INFO L138 BoogieDeclarations]: Found implementation of procedure cluster_set [2021-11-23 15:55:48,638 INFO L130 BoogieDeclarations]: Found specification of procedure config_item_to_comm [2021-11-23 15:55:48,638 INFO L138 BoogieDeclarations]: Found implementation of procedure config_item_to_comm [2021-11-23 15:55:48,638 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_destroy [2021-11-23 15:55:48,639 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_destroy [2021-11-23 15:55:48,639 INFO L130 BoogieDeclarations]: Found specification of procedure validate_unlock_args [2021-11-23 15:55:48,639 INFO L138 BoogieDeclarations]: Found implementation of procedure validate_unlock_args [2021-11-23 15:55:48,639 INFO L130 BoogieDeclarations]: Found specification of procedure recover_callbacks_read [2021-11-23 15:55:48,639 INFO L138 BoogieDeclarations]: Found implementation of procedure recover_callbacks_read [2021-11-23 15:55:48,639 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_dump_rsb [2021-11-23 15:55:48,639 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_dump_rsb [2021-11-23 15:55:48,639 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recover_done_wait [2021-11-23 15:55:48,639 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recover_done_wait [2021-11-23 15:55:48,640 INFO L130 BoogieDeclarations]: Found specification of procedure add_timeout [2021-11-23 15:55:48,640 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timeout [2021-11-23 15:55:48,640 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_unregister_debugfs [2021-11-23 15:55:48,640 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_unregister_debugfs [2021-11-23 15:55:48,640 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recover_members [2021-11-23 15:55:48,640 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recover_members [2021-11-23 15:55:48,640 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2021-11-23 15:55:48,640 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2021-11-23 15:55:48,640 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_setsockopt [2021-11-23 15:55:48,641 INFO L138 BoogieDeclarations]: Found implementation of procedure kernel_setsockopt [2021-11-23 15:55:48,641 INFO L130 BoogieDeclarations]: Found specification of procedure create_rcom [2021-11-23 15:55:48,641 INFO L138 BoogieDeclarations]: Found implementation of procedure create_rcom [2021-11-23 15:55:48,641 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-11-23 15:55:48,641 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-11-23 15:55:48,641 INFO L130 BoogieDeclarations]: Found specification of procedure send_rcom [2021-11-23 15:55:48,641 INFO L138 BoogieDeclarations]: Found implementation of procedure send_rcom [2021-11-23 15:55:48,641 INFO L130 BoogieDeclarations]: Found specification of procedure grant_pending_convert [2021-11-23 15:55:48,642 INFO L138 BoogieDeclarations]: Found implementation of procedure grant_pending_convert [2021-11-23 15:55:48,642 INFO L130 BoogieDeclarations]: Found specification of procedure queue_bast [2021-11-23 15:55:48,642 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_bast [2021-11-23 15:55:48,642 INFO L130 BoogieDeclarations]: Found specification of procedure _receive_convert_reply [2021-11-23 15:55:48,642 INFO L138 BoogieDeclarations]: Found implementation of procedure _receive_convert_reply [2021-11-23 15:55:48,642 INFO L130 BoogieDeclarations]: Found specification of procedure assoc2con [2021-11-23 15:55:48,642 INFO L138 BoogieDeclarations]: Found implementation of procedure assoc2con [2021-11-23 15:55:48,642 INFO L130 BoogieDeclarations]: Found specification of procedure __get_unaligned_cpu32 [2021-11-23 15:55:48,642 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_unaligned_cpu32 [2021-11-23 15:55:48,643 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2021-11-23 15:55:48,643 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2021-11-23 15:55:48,643 INFO L130 BoogieDeclarations]: Found specification of procedure nodeid_to_addr [2021-11-23 15:55:48,643 INFO L138 BoogieDeclarations]: Found implementation of procedure nodeid_to_addr [2021-11-23 15:55:48,643 INFO L130 BoogieDeclarations]: Found specification of procedure foreach_conn [2021-11-23 15:55:48,643 INFO L138 BoogieDeclarations]: Found implementation of procedure foreach_conn [2021-11-23 15:55:48,643 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_lsop_recover_slot [2021-11-23 15:55:48,643 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_lsop_recover_slot [2021-11-23 15:55:48,644 INFO L130 BoogieDeclarations]: Found specification of procedure send_request [2021-11-23 15:55:48,644 INFO L138 BoogieDeclarations]: Found implementation of procedure send_request [2021-11-23 15:55:48,644 INFO L130 BoogieDeclarations]: Found specification of procedure purge_mstcpy_list [2021-11-23 15:55:48,644 INFO L138 BoogieDeclarations]: Found implementation of procedure purge_mstcpy_list [2021-11-23 15:55:48,644 INFO L130 BoogieDeclarations]: Found specification of procedure recover_list_del [2021-11-23 15:55:48,644 INFO L138 BoogieDeclarations]: Found implementation of procedure recover_list_del [2021-11-23 15:55:48,644 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2021-11-23 15:55:48,644 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2021-11-23 15:55:48,645 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2021-11-23 15:55:48,645 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2021-11-23 15:55:48,645 INFO L130 BoogieDeclarations]: Found specification of procedure cbuf_data [2021-11-23 15:55:48,645 INFO L138 BoogieDeclarations]: Found implementation of procedure cbuf_data [2021-11-23 15:55:48,645 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-23 15:55:48,645 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-23 15:55:48,645 INFO L130 BoogieDeclarations]: Found specification of procedure sock_release [2021-11-23 15:55:48,645 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_release [2021-11-23 15:55:48,645 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recovered_lock [2021-11-23 15:55:48,646 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recovered_lock [2021-11-23 15:55:48,646 INFO L130 BoogieDeclarations]: Found specification of procedure device_poll [2021-11-23 15:55:48,646 INFO L138 BoogieDeclarations]: Found implementation of procedure device_poll [2021-11-23 15:55:48,646 INFO L130 BoogieDeclarations]: Found specification of procedure down_conversion [2021-11-23 15:55:48,646 INFO L138 BoogieDeclarations]: Found implementation of procedure down_conversion [2021-11-23 15:55:48,646 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2021-11-23 15:55:48,646 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2021-11-23 15:55:48,646 INFO L130 BoogieDeclarations]: Found specification of procedure is_master [2021-11-23 15:55:48,647 INFO L138 BoogieDeclarations]: Found implementation of procedure is_master [2021-11-23 15:55:48,647 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-11-23 15:55:48,647 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-11-23 15:55:48,647 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-23 15:55:48,652 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-23 15:55:48,655 INFO L130 BoogieDeclarations]: Found specification of procedure drop_node [2021-11-23 15:55:48,656 INFO L138 BoogieDeclarations]: Found implementation of procedure drop_node [2021-11-23 15:55:48,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:55:48,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:55:48,656 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_cb [2021-11-23 15:55:48,656 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_cb [2021-11-23 15:55:48,656 INFO L130 BoogieDeclarations]: Found specification of procedure grant_lock_pending [2021-11-23 15:55:48,656 INFO L138 BoogieDeclarations]: Found implementation of procedure grant_lock_pending [2021-11-23 15:55:48,656 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_add_cb [2021-11-23 15:55:48,657 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_add_cb [2021-11-23 15:55:48,657 INFO L130 BoogieDeclarations]: Found specification of procedure receive_rcom_lock [2021-11-23 15:55:48,657 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_rcom_lock [2021-11-23 15:55:48,657 INFO L130 BoogieDeclarations]: Found specification of procedure store_node [2021-11-23 15:55:48,657 INFO L138 BoogieDeclarations]: Found implementation of procedure store_node [2021-11-23 15:55:48,657 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_comm_seq [2021-11-23 15:55:48,657 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_comm_seq [2021-11-23 15:55:48,657 INFO L130 BoogieDeclarations]: Found specification of procedure config_group_init_type_name [2021-11-23 15:55:48,658 INFO L138 BoogieDeclarations]: Found implementation of procedure config_group_init_type_name [2021-11-23 15:55:48,658 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_no_directory [2021-11-23 15:55:48,658 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_no_directory [2021-11-23 15:55:48,658 INFO L130 BoogieDeclarations]: Found specification of procedure send_cancel_reply [2021-11-23 15:55:48,658 INFO L138 BoogieDeclarations]: Found implementation of procedure send_cancel_reply [2021-11-23 15:55:48,658 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_accept_from_sock [2021-11-23 15:55:48,658 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_accept_from_sock [2021-11-23 15:55:48,658 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_add_lkb_callback [2021-11-23 15:55:48,658 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_add_lkb_callback [2021-11-23 15:55:48,659 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:55:48,659 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:55:48,659 INFO L130 BoogieDeclarations]: Found specification of procedure ls_recover [2021-11-23 15:55:48,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ls_recover [2021-11-23 15:55:48,659 INFO L130 BoogieDeclarations]: Found specification of procedure __init_rwsem [2021-11-23 15:55:48,659 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_rwsem [2021-11-23 15:55:48,659 INFO L130 BoogieDeclarations]: Found specification of procedure recover_timer_read [2021-11-23 15:55:48,659 INFO L138 BoogieDeclarations]: Found implementation of procedure recover_timer_read [2021-11-23 15:55:48,660 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_unlock_recovery [2021-11-23 15:55:48,660 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_unlock_recovery [2021-11-23 15:55:48,660 INFO L130 BoogieDeclarations]: Found specification of procedure protocol_write [2021-11-23 15:55:48,660 INFO L138 BoogieDeclarations]: Found implementation of procedure protocol_write [2021-11-23 15:55:48,660 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get [2021-11-23 15:55:48,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get [2021-11-23 15:55:48,660 INFO L130 BoogieDeclarations]: Found specification of procedure process_recv_sockets [2021-11-23 15:55:48,660 INFO L138 BoogieDeclarations]: Found implementation of procedure process_recv_sockets [2021-11-23 15:55:48,660 INFO L130 BoogieDeclarations]: Found specification of procedure show_node [2021-11-23 15:55:48,661 INFO L138 BoogieDeclarations]: Found implementation of procedure show_node [2021-11-23 15:55:48,661 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2021-11-23 15:55:48,661 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2021-11-23 15:55:48,661 INFO L130 BoogieDeclarations]: Found specification of procedure send_message [2021-11-23 15:55:48,661 INFO L138 BoogieDeclarations]: Found implementation of procedure send_message [2021-11-23 15:55:48,661 INFO L130 BoogieDeclarations]: Found specification of procedure move_lkb [2021-11-23 15:55:48,661 INFO L138 BoogieDeclarations]: Found implementation of procedure move_lkb [2021-11-23 15:55:48,661 INFO L130 BoogieDeclarations]: Found specification of procedure create_lkb [2021-11-23 15:55:48,662 INFO L138 BoogieDeclarations]: Found implementation of procedure create_lkb [2021-11-23 15:55:48,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:55:48,662 INFO L130 BoogieDeclarations]: Found specification of procedure idr_init [2021-11-23 15:55:48,662 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_init [2021-11-23 15:55:48,662 INFO L130 BoogieDeclarations]: Found specification of procedure receive_from_sock [2021-11-23 15:55:48,662 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_from_sock [2021-11-23 15:55:48,662 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_size_read [2021-11-23 15:55:48,662 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_size_read [2021-11-23 15:55:48,662 INFO L130 BoogieDeclarations]: Found specification of procedure idr_preload_end [2021-11-23 15:55:48,663 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_preload_end [2021-11-23 15:55:48,663 INFO L130 BoogieDeclarations]: Found specification of procedure find_lkb [2021-11-23 15:55:48,663 INFO L138 BoogieDeclarations]: Found implementation of procedure find_lkb [2021-11-23 15:55:48,663 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_port_write [2021-11-23 15:55:48,663 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_port_write [2021-11-23 15:55:48,663 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:55:48,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_2 [2021-11-23 15:55:48,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_2 [2021-11-23 15:55:48,664 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_our_nodeid [2021-11-23 15:55:48,664 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_our_nodeid [2021-11-23 15:55:48,664 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2021-11-23 15:55:48,664 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2021-11-23 15:55:48,664 INFO L130 BoogieDeclarations]: Found specification of procedure grant_lock [2021-11-23 15:55:48,664 INFO L138 BoogieDeclarations]: Found implementation of procedure grant_lock [2021-11-23 15:55:48,664 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2021-11-23 15:55:48,664 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2021-11-23 15:55:48,664 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_put_lkb [2021-11-23 15:55:48,665 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_put_lkb [2021-11-23 15:55:48,665 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2021-11-23 15:55:48,665 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2021-11-23 15:55:48,665 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 15:55:48,665 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 15:55:48,665 INFO L130 BoogieDeclarations]: Found specification of procedure search_remid_list [2021-11-23 15:55:48,665 INFO L138 BoogieDeclarations]: Found implementation of procedure search_remid_list [2021-11-23 15:55:48,665 INFO L130 BoogieDeclarations]: Found specification of procedure rsb_set_flag [2021-11-23 15:55:48,665 INFO L138 BoogieDeclarations]: Found implementation of procedure rsb_set_flag [2021-11-23 15:55:48,666 INFO L130 BoogieDeclarations]: Found specification of procedure set_lock_master [2021-11-23 15:55:48,666 INFO L138 BoogieDeclarations]: Found implementation of procedure set_lock_master [2021-11-23 15:55:48,666 INFO L130 BoogieDeclarations]: Found specification of procedure writequeue_entry_complete [2021-11-23 15:55:48,666 INFO L138 BoogieDeclarations]: Found implementation of procedure writequeue_entry_complete [2021-11-23 15:55:48,666 INFO L130 BoogieDeclarations]: Found specification of procedure munge_demoted [2021-11-23 15:55:48,666 INFO L138 BoogieDeclarations]: Found implementation of procedure munge_demoted [2021-11-23 15:55:48,666 INFO L130 BoogieDeclarations]: Found specification of procedure nodeid2con [2021-11-23 15:55:48,666 INFO L138 BoogieDeclarations]: Found implementation of procedure nodeid2con [2021-11-23 15:55:48,667 INFO L130 BoogieDeclarations]: Found specification of procedure del_lkb [2021-11-23 15:55:48,667 INFO L138 BoogieDeclarations]: Found implementation of procedure del_lkb [2021-11-23 15:55:48,667 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_receive_buffer [2021-11-23 15:55:48,667 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_receive_buffer [2021-11-23 15:55:48,667 INFO L130 BoogieDeclarations]: Found specification of procedure add_to_waiters [2021-11-23 15:55:48,667 INFO L138 BoogieDeclarations]: Found implementation of procedure add_to_waiters [2021-11-23 15:55:48,667 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-11-23 15:55:48,667 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-11-23 15:55:48,668 INFO L130 BoogieDeclarations]: Found specification of procedure rsb_flag [2021-11-23 15:55:48,668 INFO L138 BoogieDeclarations]: Found implementation of procedure rsb_flag [2021-11-23 15:55:48,668 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:55:48,668 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-11-23 15:55:48,668 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-11-23 15:55:48,668 INFO L130 BoogieDeclarations]: Found specification of procedure ping_members [2021-11-23 15:55:48,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ping_members [2021-11-23 15:55:48,669 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_lowcomms_get_buffer [2021-11-23 15:55:48,669 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_lowcomms_get_buffer [2021-11-23 15:55:48,669 INFO L130 BoogieDeclarations]: Found specification of procedure send_request_reply [2021-11-23 15:55:48,669 INFO L138 BoogieDeclarations]: Found implementation of procedure send_request_reply [2021-11-23 15:55:48,669 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:55:48,669 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:55:48,670 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2021-11-23 15:55:48,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2021-11-23 15:55:48,670 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:55:48,670 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_rcom_status [2021-11-23 15:55:48,670 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_rcom_status [2021-11-23 15:55:48,670 INFO L130 BoogieDeclarations]: Found specification of procedure rsbtbl_size_read [2021-11-23 15:55:48,670 INFO L138 BoogieDeclarations]: Found implementation of procedure rsbtbl_size_read [2021-11-23 15:55:48,671 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_find_lockspace_local [2021-11-23 15:55:48,671 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_find_lockspace_local [2021-11-23 15:55:48,671 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2021-11-23 15:55:48,671 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2021-11-23 15:55:48,671 INFO L130 BoogieDeclarations]: Found specification of procedure send_common_reply [2021-11-23 15:55:48,671 INFO L138 BoogieDeclarations]: Found implementation of procedure send_common_reply [2021-11-23 15:55:48,672 INFO L130 BoogieDeclarations]: Found specification of procedure receive_extralen [2021-11-23 15:55:48,672 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_extralen [2021-11-23 15:55:48,672 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:55:48,672 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:55:48,672 INFO L130 BoogieDeclarations]: Found specification of procedure find_rsb [2021-11-23 15:55:48,672 INFO L138 BoogieDeclarations]: Found implementation of procedure find_rsb [2021-11-23 15:55:48,673 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_clear_members_gone [2021-11-23 15:55:48,673 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_clear_members_gone [2021-11-23 15:55:48,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-23 15:55:48,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-23 15:55:48,673 INFO L130 BoogieDeclarations]: Found specification of procedure store_comm [2021-11-23 15:55:48,673 INFO L138 BoogieDeclarations]: Found implementation of procedure store_comm [2021-11-23 15:55:48,673 INFO L130 BoogieDeclarations]: Found specification of procedure do_uevent [2021-11-23 15:55:48,674 INFO L138 BoogieDeclarations]: Found implementation of procedure do_uevent [2021-11-23 15:55:48,674 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2021-11-23 15:55:48,674 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2021-11-23 15:55:48,674 INFO L130 BoogieDeclarations]: Found specification of procedure receive_grant [2021-11-23 15:55:48,674 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_grant [2021-11-23 15:55:48,674 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2021-11-23 15:55:48,675 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2021-11-23 15:55:48,675 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 15:55:48,675 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 15:55:48,675 INFO L130 BoogieDeclarations]: Found specification of procedure lowcomms_write_space [2021-11-23 15:55:48,675 INFO L138 BoogieDeclarations]: Found implementation of procedure lowcomms_write_space [2021-11-23 15:55:48,675 INFO L130 BoogieDeclarations]: Found specification of procedure noop_llseek [2021-11-23 15:55:48,675 INFO L138 BoogieDeclarations]: Found implementation of procedure noop_llseek [2021-11-23 15:55:48,676 INFO L130 BoogieDeclarations]: Found specification of procedure _remove_from_waiters [2021-11-23 15:55:48,676 INFO L138 BoogieDeclarations]: Found implementation of procedure _remove_from_waiters [2021-11-23 15:55:48,676 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoint [2021-11-23 15:55:48,676 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoint [2021-11-23 15:55:48,676 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_receive_rcom [2021-11-23 15:55:48,676 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_receive_rcom [2021-11-23 15:55:48,677 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_port_read [2021-11-23 15:55:48,677 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_port_read [2021-11-23 15:55:48,677 INFO L130 BoogieDeclarations]: Found specification of procedure monitor_device_close [2021-11-23 15:55:48,677 INFO L138 BoogieDeclarations]: Found implementation of procedure monitor_device_close [2021-11-23 15:55:48,677 INFO L130 BoogieDeclarations]: Found specification of procedure can_be_granted [2021-11-23 15:55:48,677 INFO L138 BoogieDeclarations]: Found implementation of procedure can_be_granted [2021-11-23 15:55:48,678 INFO L130 BoogieDeclarations]: Found specification of procedure table_seq_stop [2021-11-23 15:55:48,678 INFO L138 BoogieDeclarations]: Found implementation of procedure table_seq_stop [2021-11-23 15:55:48,678 INFO L130 BoogieDeclarations]: Found specification of procedure recover_idr_del [2021-11-23 15:55:48,678 INFO L138 BoogieDeclarations]: Found implementation of procedure recover_idr_del [2021-11-23 15:55:48,678 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2021-11-23 15:55:48,678 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2021-11-23 15:55:48,678 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recover_master_copy [2021-11-23 15:55:48,679 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recover_master_copy [2021-11-23 15:55:48,679 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2021-11-23 15:55:48,679 INFO L138 BoogieDeclarations]: Found implementation of procedure up_read [2021-11-23 15:55:48,679 INFO L130 BoogieDeclarations]: Found specification of procedure disallow_sync_reply [2021-11-23 15:55:48,679 INFO L138 BoogieDeclarations]: Found implementation of procedure disallow_sync_reply [2021-11-23 15:55:48,679 INFO L130 BoogieDeclarations]: Found specification of procedure convert_lock [2021-11-23 15:55:48,680 INFO L138 BoogieDeclarations]: Found implementation of procedure convert_lock [2021-11-23 15:55:48,680 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_rcom_out [2021-11-23 15:55:48,680 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_rcom_out [2021-11-23 15:55:48,680 INFO L130 BoogieDeclarations]: Found specification of procedure show_comm [2021-11-23 15:55:48,680 INFO L138 BoogieDeclarations]: Found implementation of procedure show_comm [2021-11-23 15:55:48,680 INFO L130 BoogieDeclarations]: Found specification of procedure purge_dead_list [2021-11-23 15:55:48,681 INFO L138 BoogieDeclarations]: Found implementation of procedure purge_dead_list [2021-11-23 15:55:48,681 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2021-11-23 15:55:48,681 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2021-11-23 15:55:48,681 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:55:48,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:55:48,681 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:55:48,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:55:48,682 INFO L130 BoogieDeclarations]: Found specification of procedure idr_alloc [2021-11-23 15:55:48,682 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_alloc [2021-11-23 15:55:48,682 INFO L130 BoogieDeclarations]: Found specification of procedure rb_erase [2021-11-23 15:55:48,682 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_erase [2021-11-23 15:55:48,682 INFO L130 BoogieDeclarations]: Found specification of procedure validate_message [2021-11-23 15:55:48,682 INFO L138 BoogieDeclarations]: Found implementation of procedure validate_message [2021-11-23 15:55:48,683 INFO L130 BoogieDeclarations]: Found specification of procedure monitor_device_open [2021-11-23 15:55:48,683 INFO L138 BoogieDeclarations]: Found implementation of procedure monitor_device_open [2021-11-23 15:55:48,683 INFO L130 BoogieDeclarations]: Found specification of procedure rb_first [2021-11-23 15:55:48,683 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_first [2021-11-23 15:55:48,683 INFO L130 BoogieDeclarations]: Found specification of procedure node_nodeid_write [2021-11-23 15:55:48,683 INFO L138 BoogieDeclarations]: Found implementation of procedure node_nodeid_write [2021-11-23 15:55:48,683 INFO L130 BoogieDeclarations]: Found specification of procedure receive_lookup [2021-11-23 15:55:48,684 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_lookup [2021-11-23 15:55:48,684 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_size_write [2021-11-23 15:55:48,684 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_size_write [2021-11-23 15:55:48,684 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 15:55:48,684 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 15:55:48,684 INFO L130 BoogieDeclarations]: Found specification of procedure waitwarn_us_read [2021-11-23 15:55:48,685 INFO L138 BoogieDeclarations]: Found implementation of procedure waitwarn_us_read [2021-11-23 15:55:48,685 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_lowcomms_commit_buffer [2021-11-23 15:55:48,685 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_lowcomms_commit_buffer [2021-11-23 15:55:48,685 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_scand [2021-11-23 15:55:48,685 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_scand [2021-11-23 15:55:48,685 INFO L130 BoogieDeclarations]: Found specification of procedure comm_nodeid_write [2021-11-23 15:55:48,686 INFO L138 BoogieDeclarations]: Found implementation of procedure comm_nodeid_write [2021-11-23 15:55:48,686 INFO L130 BoogieDeclarations]: Found specification of procedure down_write [2021-11-23 15:55:48,686 INFO L138 BoogieDeclarations]: Found implementation of procedure down_write [2021-11-23 15:55:48,686 INFO L130 BoogieDeclarations]: Found specification of procedure device_read [2021-11-23 15:55:48,686 INFO L138 BoogieDeclarations]: Found implementation of procedure device_read [2021-11-23 15:55:48,686 INFO L130 BoogieDeclarations]: Found specification of procedure addr_to_nodeid [2021-11-23 15:55:48,686 INFO L138 BoogieDeclarations]: Found implementation of procedure addr_to_nodeid [2021-11-23 15:55:48,687 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_attr_store [2021-11-23 15:55:48,687 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_attr_store [2021-11-23 15:55:48,687 INFO L130 BoogieDeclarations]: Found specification of procedure receive_sync_reply [2021-11-23 15:55:48,687 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_sync_reply [2021-11-23 15:55:48,687 INFO L130 BoogieDeclarations]: Found specification of procedure send_convert_reply [2021-11-23 15:55:48,687 INFO L138 BoogieDeclarations]: Found implementation of procedure send_convert_reply [2021-11-23 15:55:48,688 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-11-23 15:55:48,688 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-11-23 15:55:48,688 INFO L130 BoogieDeclarations]: Found specification of procedure unlock_lock [2021-11-23 15:55:48,688 INFO L138 BoogieDeclarations]: Found implementation of procedure unlock_lock [2021-11-23 15:55:48,688 INFO L130 BoogieDeclarations]: Found specification of procedure remove_from_waiters_ms [2021-11-23 15:55:48,688 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_from_waiters_ms [2021-11-23 15:55:48,688 INFO L130 BoogieDeclarations]: Found specification of procedure device_write [2021-11-23 15:55:48,689 INFO L138 BoogieDeclarations]: Found implementation of procedure device_write [2021-11-23 15:55:48,689 INFO L130 BoogieDeclarations]: Found specification of procedure send_unlock_reply [2021-11-23 15:55:48,689 INFO L138 BoogieDeclarations]: Found implementation of procedure send_unlock_reply [2021-11-23 15:55:48,689 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_dump_lkb_callbacks [2021-11-23 15:55:48,689 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_dump_lkb_callbacks [2021-11-23 15:55:48,690 INFO L130 BoogieDeclarations]: Found specification of procedure receive_request_reply [2021-11-23 15:55:48,690 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_request_reply [2021-11-23 15:55:48,690 INFO L130 BoogieDeclarations]: Found specification of procedure release_cluster [2021-11-23 15:55:48,690 INFO L138 BoogieDeclarations]: Found implementation of procedure release_cluster [2021-11-23 15:55:48,690 INFO L130 BoogieDeclarations]: Found specification of procedure do_ls_recovery [2021-11-23 15:55:48,690 INFO L138 BoogieDeclarations]: Found implementation of procedure do_ls_recovery [2021-11-23 15:55:48,690 INFO L130 BoogieDeclarations]: Found specification of procedure hold_lkb [2021-11-23 15:55:48,691 INFO L138 BoogieDeclarations]: Found implementation of procedure hold_lkb [2021-11-23 15:55:48,691 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2021-11-23 15:55:48,691 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2021-11-23 15:55:48,691 INFO L130 BoogieDeclarations]: Found specification of procedure is_overlap_unlock [2021-11-23 15:55:48,691 INFO L138 BoogieDeclarations]: Found implementation of procedure is_overlap_unlock [2021-11-23 15:55:48,691 INFO L130 BoogieDeclarations]: Found specification of procedure rol32 [2021-11-23 15:55:48,692 INFO L138 BoogieDeclarations]: Found implementation of procedure rol32 [2021-11-23 15:55:48,692 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:55:48,692 INFO L130 BoogieDeclarations]: Found specification of procedure receive_lvb [2021-11-23 15:55:48,692 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_lvb [2021-11-23 15:55:48,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:55:48,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:55:48,692 INFO L130 BoogieDeclarations]: Found specification of procedure timewarn_cs_write [2021-11-23 15:55:48,693 INFO L138 BoogieDeclarations]: Found implementation of procedure timewarn_cs_write [2021-11-23 15:55:48,693 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2021-11-23 15:55:48,693 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2021-11-23 15:55:48,693 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_uevent [2021-11-23 15:55:48,693 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_uevent [2021-11-23 15:55:48,693 INFO L130 BoogieDeclarations]: Found specification of procedure clean_one_writequeue [2021-11-23 15:55:48,694 INFO L138 BoogieDeclarations]: Found implementation of procedure clean_one_writequeue [2021-11-23 15:55:48,694 INFO L130 BoogieDeclarations]: Found specification of procedure receive_purge [2021-11-23 15:55:48,694 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_purge [2021-11-23 15:55:48,694 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recover_directory_wait [2021-11-23 15:55:48,694 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recover_directory_wait [2021-11-23 15:55:48,694 INFO L130 BoogieDeclarations]: Found specification of procedure config_item_to_space [2021-11-23 15:55:48,694 INFO L138 BoogieDeclarations]: Found implementation of procedure config_item_to_space [2021-11-23 15:55:48,695 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_search_rsb_tree [2021-11-23 15:55:48,695 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_search_rsb_tree [2021-11-23 15:55:48,695 INFO L130 BoogieDeclarations]: Found specification of procedure is_overlap [2021-11-23 15:55:48,695 INFO L138 BoogieDeclarations]: Found implementation of procedure is_overlap [2021-11-23 15:55:48,695 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_free_lkb [2021-11-23 15:55:48,695 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_free_lkb [2021-11-23 15:55:48,696 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_is_member [2021-11-23 15:55:48,696 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_is_member [2021-11-23 15:55:48,696 INFO L130 BoogieDeclarations]: Found specification of procedure to_config_group [2021-11-23 15:55:48,696 INFO L138 BoogieDeclarations]: Found implementation of procedure to_config_group [2021-11-23 15:55:48,696 INFO L130 BoogieDeclarations]: Found specification of procedure do_convert [2021-11-23 15:55:48,696 INFO L138 BoogieDeclarations]: Found implementation of procedure do_convert [2021-11-23 15:55:48,697 INFO L130 BoogieDeclarations]: Found specification of procedure nodeid_hash [2021-11-23 15:55:48,697 INFO L138 BoogieDeclarations]: Found implementation of procedure nodeid_hash [2021-11-23 15:55:48,697 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recover_directory [2021-11-23 15:55:48,697 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recover_directory [2021-11-23 15:55:48,697 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2021-11-23 15:55:48,697 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2021-11-23 15:55:48,697 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 15:55:48,698 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 15:55:48,698 INFO L130 BoogieDeclarations]: Found specification of procedure remove_lock [2021-11-23 15:55:48,698 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_lock [2021-11-23 15:55:48,698 INFO L130 BoogieDeclarations]: Found specification of procedure unlock_proc_lock [2021-11-23 15:55:48,698 INFO L138 BoogieDeclarations]: Found implementation of procedure unlock_proc_lock [2021-11-23 15:55:48,698 INFO L130 BoogieDeclarations]: Found specification of procedure set_rcom_config [2021-11-23 15:55:48,699 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rcom_config [2021-11-23 15:55:48,699 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2021-11-23 15:55:48,699 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2021-11-23 15:55:48,699 INFO L130 BoogieDeclarations]: Found specification of procedure middle_conversion [2021-11-23 15:55:48,699 INFO L138 BoogieDeclarations]: Found implementation of procedure middle_conversion [2021-11-23 15:55:48,699 INFO L130 BoogieDeclarations]: Found specification of procedure set_lock_args [2021-11-23 15:55:48,700 INFO L138 BoogieDeclarations]: Found implementation of procedure set_lock_args [2021-11-23 15:55:48,700 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-23 15:55:48,700 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-23 15:55:48,700 INFO L130 BoogieDeclarations]: Found specification of procedure free_entry [2021-11-23 15:55:48,700 INFO L138 BoogieDeclarations]: Found implementation of procedure free_entry [2021-11-23 15:55:48,700 INFO L130 BoogieDeclarations]: Found specification of procedure release_comm [2021-11-23 15:55:48,701 INFO L138 BoogieDeclarations]: Found implementation of procedure release_comm [2021-11-23 15:55:48,701 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2021-11-23 15:55:48,701 INFO L138 BoogieDeclarations]: Found implementation of procedure module_put [2021-11-23 15:55:48,701 INFO L130 BoogieDeclarations]: Found specification of procedure down_read [2021-11-23 15:55:48,701 INFO L138 BoogieDeclarations]: Found implementation of procedure down_read [2021-11-23 15:55:48,701 INFO L130 BoogieDeclarations]: Found specification of procedure recover_idr_empty [2021-11-23 15:55:48,701 INFO L138 BoogieDeclarations]: Found implementation of procedure recover_idr_empty [2021-11-23 15:55:48,702 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_config_exit [2021-11-23 15:55:48,702 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_config_exit [2021-11-23 15:55:48,702 INFO L130 BoogieDeclarations]: Found specification of procedure process_sctp_notification [2021-11-23 15:55:48,702 INFO L138 BoogieDeclarations]: Found implementation of procedure process_sctp_notification [2021-11-23 15:55:48,702 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2021-11-23 15:55:48,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2021-11-23 15:55:48,703 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_id_store [2021-11-23 15:55:48,703 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_id_store [2021-11-23 15:55:48,703 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_ls_stop [2021-11-23 15:55:48,703 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_ls_stop [2021-11-23 15:55:48,703 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2021-11-23 15:55:48,703 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2021-11-23 15:55:48,703 INFO L130 BoogieDeclarations]: Found specification of procedure up_write [2021-11-23 15:55:48,704 INFO L138 BoogieDeclarations]: Found implementation of procedure up_write [2021-11-23 15:55:48,704 INFO L130 BoogieDeclarations]: Found specification of procedure send_args [2021-11-23 15:55:48,704 INFO L138 BoogieDeclarations]: Found implementation of procedure send_args [2021-11-23 15:55:48,704 INFO L130 BoogieDeclarations]: Found specification of procedure revert_lock [2021-11-23 15:55:48,704 INFO L138 BoogieDeclarations]: Found implementation of procedure revert_lock [2021-11-23 15:55:48,704 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_id_show [2021-11-23 15:55:48,704 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_id_show [2021-11-23 15:55:48,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:55:48,705 INFO L130 BoogieDeclarations]: Found specification of procedure sctp_init_failed [2021-11-23 15:55:48,705 INFO L138 BoogieDeclarations]: Found implementation of procedure sctp_init_failed [2021-11-23 15:55:48,705 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-11-23 15:55:48,705 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-11-23 15:55:48,705 INFO L130 BoogieDeclarations]: Found specification of procedure clear_memb_list [2021-11-23 15:55:48,706 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_memb_list [2021-11-23 15:55:48,706 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_free_rsb [2021-11-23 15:55:48,706 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_free_rsb [2021-11-23 15:55:48,706 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-23 15:55:48,706 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-23 15:55:48,706 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recover_waiters_pre [2021-11-23 15:55:48,707 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recover_waiters_pre [2021-11-23 15:55:48,707 INFO L130 BoogieDeclarations]: Found specification of procedure _receive_cancel_reply [2021-11-23 15:55:48,707 INFO L138 BoogieDeclarations]: Found implementation of procedure _receive_cancel_reply [2021-11-23 15:55:48,707 INFO L130 BoogieDeclarations]: Found specification of procedure grant_pending_wait [2021-11-23 15:55:48,707 INFO L138 BoogieDeclarations]: Found implementation of procedure grant_pending_wait [2021-11-23 15:55:48,707 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-23 15:55:48,707 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-23 15:55:48,708 INFO L130 BoogieDeclarations]: Found specification of procedure first_in_list [2021-11-23 15:55:48,708 INFO L138 BoogieDeclarations]: Found implementation of procedure first_in_list [2021-11-23 15:55:48,708 INFO L130 BoogieDeclarations]: Found specification of procedure do_request [2021-11-23 15:55:48,708 INFO L138 BoogieDeclarations]: Found implementation of procedure do_request [2021-11-23 15:55:48,708 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_nodir_store [2021-11-23 15:55:48,708 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_nodir_store [2021-11-23 15:55:48,709 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_slots_version [2021-11-23 15:55:48,709 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_slots_version [2021-11-23 15:55:48,709 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_scan_timeout [2021-11-23 15:55:48,709 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_scan_timeout [2021-11-23 15:55:48,709 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_process_incoming_buffer [2021-11-23 15:55:48,709 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_process_incoming_buffer [2021-11-23 15:55:48,710 INFO L130 BoogieDeclarations]: Found specification of procedure _request_lock [2021-11-23 15:55:48,710 INFO L138 BoogieDeclarations]: Found implementation of procedure _request_lock [2021-11-23 15:55:48,710 INFO L130 BoogieDeclarations]: Found specification of procedure add_sock [2021-11-23 15:55:48,710 INFO L138 BoogieDeclarations]: Found implementation of procedure add_sock [2021-11-23 15:55:48,710 INFO L130 BoogieDeclarations]: Found specification of procedure recover_list_empty [2021-11-23 15:55:48,710 INFO L138 BoogieDeclarations]: Found implementation of procedure recover_list_empty [2021-11-23 15:55:48,710 INFO L130 BoogieDeclarations]: Found specification of procedure idr_for_each [2021-11-23 15:55:48,711 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_for_each [2021-11-23 15:55:48,711 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_netlink_exit [2021-11-23 15:55:48,711 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_netlink_exit [2021-11-23 15:55:48,711 INFO L130 BoogieDeclarations]: Found specification of procedure comm_local_read [2021-11-23 15:55:48,711 INFO L138 BoogieDeclarations]: Found implementation of procedure comm_local_read [2021-11-23 15:55:48,711 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_free_lvb [2021-11-23 15:55:48,712 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_free_lvb [2021-11-23 15:55:48,712 INFO L130 BoogieDeclarations]: Found specification of procedure drop_comm [2021-11-23 15:55:48,712 INFO L138 BoogieDeclarations]: Found implementation of procedure drop_comm [2021-11-23 15:55:48,712 INFO L130 BoogieDeclarations]: Found specification of procedure is_remote [2021-11-23 15:55:48,712 INFO L138 BoogieDeclarations]: Found implementation of procedure is_remote [2021-11-23 15:55:48,712 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2021-11-23 15:55:48,713 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_deregister [2021-11-23 15:55:48,713 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_hold_rsb [2021-11-23 15:55:48,713 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_hold_rsb [2021-11-23 15:55:48,713 INFO L130 BoogieDeclarations]: Found specification of procedure config_item_to_cluster [2021-11-23 15:55:48,713 INFO L138 BoogieDeclarations]: Found implementation of procedure config_item_to_cluster [2021-11-23 15:55:48,713 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_receive_message_saved [2021-11-23 15:55:48,713 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_receive_message_saved [2021-11-23 15:55:48,714 INFO L130 BoogieDeclarations]: Found specification of procedure receive_unlock [2021-11-23 15:55:48,714 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_unlock [2021-11-23 15:55:48,714 INFO L130 BoogieDeclarations]: Found specification of procedure process_lookup_list [2021-11-23 15:55:48,714 INFO L138 BoogieDeclarations]: Found implementation of procedure process_lookup_list [2021-11-23 15:55:48,714 INFO L130 BoogieDeclarations]: Found specification of procedure comm_addr_write [2021-11-23 15:55:48,714 INFO L138 BoogieDeclarations]: Found implementation of procedure comm_addr_write [2021-11-23 15:55:48,715 INFO L130 BoogieDeclarations]: Found specification of procedure revert_lock_pc [2021-11-23 15:55:48,715 INFO L138 BoogieDeclarations]: Found implementation of procedure revert_lock_pc [2021-11-23 15:55:48,715 INFO L130 BoogieDeclarations]: Found specification of procedure queue_cast [2021-11-23 15:55:48,715 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_cast [2021-11-23 15:55:48,715 INFO L130 BoogieDeclarations]: Found specification of procedure _cancel_lock [2021-11-23 15:55:48,715 INFO L138 BoogieDeclarations]: Found implementation of procedure _cancel_lock [2021-11-23 15:55:48,715 INFO L130 BoogieDeclarations]: Found specification of procedure receive_convert_reply [2021-11-23 15:55:48,716 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_convert_reply [2021-11-23 15:55:48,716 INFO L130 BoogieDeclarations]: Found specification of procedure _remove_lock [2021-11-23 15:55:48,716 INFO L138 BoogieDeclarations]: Found implementation of procedure _remove_lock [2021-11-23 15:55:48,716 INFO L130 BoogieDeclarations]: Found specification of procedure scan_secs_write [2021-11-23 15:55:48,716 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_secs_write [2021-11-23 15:55:48,716 INFO L130 BoogieDeclarations]: Found specification of procedure attach_lkb [2021-11-23 15:55:48,717 INFO L138 BoogieDeclarations]: Found implementation of procedure attach_lkb [2021-11-23 15:55:48,717 INFO L130 BoogieDeclarations]: Found specification of procedure set_new_master [2021-11-23 15:55:48,717 INFO L138 BoogieDeclarations]: Found implementation of procedure set_new_master [2021-11-23 15:55:48,717 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_allocate_lvb [2021-11-23 15:55:48,717 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_allocate_lvb [2021-11-23 15:55:48,717 INFO L130 BoogieDeclarations]: Found specification of procedure do_cancel_effects [2021-11-23 15:55:48,717 INFO L138 BoogieDeclarations]: Found implementation of procedure do_cancel_effects [2021-11-23 15:55:48,718 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:55:48,718 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:55:48,718 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2021-11-23 15:55:48,718 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2021-11-23 15:55:48,718 INFO L130 BoogieDeclarations]: Found specification of procedure config_item_put [2021-11-23 15:55:48,718 INFO L138 BoogieDeclarations]: Found implementation of procedure config_item_put [2021-11-23 15:55:48,719 INFO L130 BoogieDeclarations]: Found specification of procedure receive_request [2021-11-23 15:55:48,719 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_request [2021-11-23 15:55:48,719 INFO L130 BoogieDeclarations]: Found specification of procedure show_cluster [2021-11-23 15:55:48,719 INFO L138 BoogieDeclarations]: Found implementation of procedure show_cluster [2021-11-23 15:55:48,719 INFO L130 BoogieDeclarations]: Found specification of procedure _receive_message [2021-11-23 15:55:48,719 INFO L138 BoogieDeclarations]: Found implementation of procedure _receive_message [2021-11-23 15:55:48,720 INFO L130 BoogieDeclarations]: Found specification of procedure seq_release [2021-11-23 15:55:48,720 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_release [2021-11-23 15:55:48,720 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_scand_stop [2021-11-23 15:55:48,720 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_scand_stop [2021-11-23 15:55:48,720 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_delete_debug_file [2021-11-23 15:55:48,720 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_delete_debug_file [2021-11-23 15:55:48,720 INFO L130 BoogieDeclarations]: Found specification of procedure config_item_init_type_name [2021-11-23 15:55:48,721 INFO L138 BoogieDeclarations]: Found implementation of procedure config_item_init_type_name [2021-11-23 15:55:48,721 INFO L130 BoogieDeclarations]: Found specification of procedure queue_cast_overlap [2021-11-23 15:55:48,721 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_cast_overlap [2021-11-23 15:55:48,721 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recoverd [2021-11-23 15:55:48,721 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recoverd [2021-11-23 15:55:48,721 INFO L130 BoogieDeclarations]: Found specification of procedure send_blocking_asts [2021-11-23 15:55:48,722 INFO L138 BoogieDeclarations]: Found implementation of procedure send_blocking_asts [2021-11-23 15:55:48,722 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 15:55:48,722 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 15:55:48,722 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2021-11-23 15:55:48,722 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2021-11-23 15:55:48,722 INFO L130 BoogieDeclarations]: Found specification of procedure rsbtbl_size_write [2021-11-23 15:55:48,722 INFO L138 BoogieDeclarations]: Found implementation of procedure rsbtbl_size_write [2021-11-23 15:55:48,723 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_rem_lkb_callback [2021-11-23 15:55:48,723 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_rem_lkb_callback [2021-11-23 15:55:48,723 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find [2021-11-23 15:55:48,723 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find [2021-11-23 15:55:48,723 INFO L130 BoogieDeclarations]: Found specification of procedure header_out [2021-11-23 15:55:48,723 INFO L138 BoogieDeclarations]: Found implementation of procedure header_out [2021-11-23 15:55:48,724 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-11-23 15:55:48,724 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-11-23 15:55:48,724 INFO L130 BoogieDeclarations]: Found specification of procedure hold_rsb [2021-11-23 15:55:48,724 INFO L138 BoogieDeclarations]: Found implementation of procedure hold_rsb [2021-11-23 15:55:48,724 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_put [2021-11-23 15:55:48,724 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_put [2021-11-23 15:55:48,724 INFO L130 BoogieDeclarations]: Found specification of procedure _grant_lock [2021-11-23 15:55:48,725 INFO L138 BoogieDeclarations]: Found implementation of procedure _grant_lock [2021-11-23 15:55:48,725 INFO L130 BoogieDeclarations]: Found specification of procedure recover_list_clear [2021-11-23 15:55:48,725 INFO L138 BoogieDeclarations]: Found implementation of procedure recover_list_clear [2021-11-23 15:55:48,725 INFO L130 BoogieDeclarations]: Found specification of procedure comm_local_write [2021-11-23 15:55:48,725 INFO L138 BoogieDeclarations]: Found implementation of procedure comm_local_write [2021-11-23 15:55:48,725 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_lock_recovery [2021-11-23 15:55:48,725 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_lock_recovery [2021-11-23 15:55:48,726 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_find_lockspace_device [2021-11-23 15:55:48,726 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_find_lockspace_device [2021-11-23 15:55:48,726 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_clear_members [2021-11-23 15:55:48,726 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_clear_members [2021-11-23 15:55:48,726 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2021-11-23 15:55:48,726 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2021-11-23 15:55:48,727 INFO L130 BoogieDeclarations]: Found specification of procedure send_unlock [2021-11-23 15:55:48,727 INFO L138 BoogieDeclarations]: Found implementation of procedure send_unlock [2021-11-23 15:55:48,727 INFO L130 BoogieDeclarations]: Found specification of procedure do_purge [2021-11-23 15:55:48,727 INFO L138 BoogieDeclarations]: Found implementation of procedure do_purge [2021-11-23 15:55:48,727 INFO L130 BoogieDeclarations]: Found specification of procedure recover_idr_clear [2021-11-23 15:55:48,727 INFO L138 BoogieDeclarations]: Found implementation of procedure recover_idr_clear [2021-11-23 15:55:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure new_rsb_count_read [2021-11-23 15:55:48,728 INFO L138 BoogieDeclarations]: Found implementation of procedure new_rsb_count_read [2021-11-23 15:55:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure cluster_cluster_name_read [2021-11-23 15:55:48,728 INFO L138 BoogieDeclarations]: Found implementation of procedure cluster_cluster_name_read [2021-11-23 15:55:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_free [2021-11-23 15:55:48,728 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_free [2021-11-23 15:55:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure munge_altmode [2021-11-23 15:55:48,729 INFO L138 BoogieDeclarations]: Found implementation of procedure munge_altmode [2021-11-23 15:55:48,729 INFO L130 BoogieDeclarations]: Found specification of procedure sock_create_kern [2021-11-23 15:55:48,729 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_create_kern [2021-11-23 15:55:48,729 INFO L130 BoogieDeclarations]: Found specification of procedure threads_stop [2021-11-23 15:55:48,729 INFO L138 BoogieDeclarations]: Found implementation of procedure threads_stop [2021-11-23 15:55:48,729 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_free [2021-11-23 15:55:48,731 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_free [2021-11-23 15:55:48,731 INFO L130 BoogieDeclarations]: Found specification of procedure log_debug_read [2021-11-23 15:55:48,731 INFO L138 BoogieDeclarations]: Found implementation of procedure log_debug_read [2021-11-23 15:55:48,731 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recover_nodeid_show [2021-11-23 15:55:48,731 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recover_nodeid_show [2021-11-23 15:55:48,732 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:55:48,732 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:55:48,732 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 15:55:48,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 15:55:48,732 INFO L130 BoogieDeclarations]: Found specification of procedure set_master [2021-11-23 15:55:48,732 INFO L138 BoogieDeclarations]: Found implementation of procedure set_master [2021-11-23 15:55:48,733 INFO L130 BoogieDeclarations]: Found specification of procedure simple_open [2021-11-23 15:55:48,733 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_open [2021-11-23 15:55:48,733 INFO L130 BoogieDeclarations]: Found specification of procedure detach_lkb [2021-11-23 15:55:48,733 INFO L138 BoogieDeclarations]: Found implementation of procedure detach_lkb [2021-11-23 15:55:48,733 INFO L130 BoogieDeclarations]: Found specification of procedure put_rsb [2021-11-23 15:55:48,733 INFO L138 BoogieDeclarations]: Found implementation of procedure put_rsb [2021-11-23 15:55:48,733 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_rcom_names [2021-11-23 15:55:48,734 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_rcom_names [2021-11-23 15:55:48,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:55:48,734 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-23 15:55:48,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-23 15:55:48,734 INFO L130 BoogieDeclarations]: Found specification of procedure send_cancel [2021-11-23 15:55:48,734 INFO L138 BoogieDeclarations]: Found implementation of procedure send_cancel [2021-11-23 15:55:48,735 INFO L130 BoogieDeclarations]: Found specification of procedure make_sockaddr [2021-11-23 15:55:48,735 INFO L138 BoogieDeclarations]: Found implementation of procedure make_sockaddr [2021-11-23 15:55:48,735 INFO L130 BoogieDeclarations]: Found specification of procedure pre_rsb_struct [2021-11-23 15:55:48,735 INFO L138 BoogieDeclarations]: Found implementation of procedure pre_rsb_struct [2021-11-23 15:55:48,735 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtouint [2021-11-23 15:55:48,735 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtouint [2021-11-23 15:55:48,736 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_release_root_list [2021-11-23 15:55:48,736 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_release_root_list [2021-11-23 15:55:51,753 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:55:51,767 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:55:51,863 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:55:51,868 INFO L158 Benchmark]: Toolchain (without parser) took 22283.57ms. Allocated memory was 115.3MB in the beginning and 855.6MB in the end (delta: 740.3MB). Free memory was 67.3MB in the beginning and 572.8MB in the end (delta: -505.5MB). Peak memory consumption was 322.1MB. Max. memory is 16.1GB. [2021-11-23 15:55:51,869 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 81.8MB. Free memory is still 38.6MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:55:51,870 INFO L158 Benchmark]: CACSL2BoogieTranslator took 15864.17ms. Allocated memory was 115.3MB in the beginning and 329.3MB in the end (delta: 213.9MB). Free memory was 66.9MB in the beginning and 126.1MB in the end (delta: -59.3MB). Peak memory consumption was 221.5MB. Max. memory is 16.1GB. [2021-11-23 15:55:51,871 INFO L158 Benchmark]: Boogie Procedure Inliner took 1356.31ms. Allocated memory was 329.3MB in the beginning and 427.8MB in the end (delta: 98.6MB). Free memory was 126.1MB in the beginning and 190.1MB in the end (delta: -64.0MB). Peak memory consumption was 56.6MB. Max. memory is 16.1GB. [2021-11-23 15:55:51,872 INFO L158 Benchmark]: Boogie Preprocessor took 1464.80ms. Allocated memory was 427.8MB in the beginning and 855.6MB in the end (delta: 427.8MB). Free memory was 190.1MB in the beginning and 630.5MB in the end (delta: -440.4MB). Peak memory consumption was 115.3MB. Max. memory is 16.1GB. [2021-11-23 15:55:51,872 INFO L158 Benchmark]: RCFGBuilder took 3593.09ms. Allocated memory is still 855.6MB. Free memory was 630.5MB in the beginning and 572.8MB in the end (delta: 57.7MB). Peak memory consumption was 142.6MB. Max. memory is 16.1GB. [2021-11-23 15:55:51,876 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27ms. Allocated memory is still 81.8MB. Free memory is still 38.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 15864.17ms. Allocated memory was 115.3MB in the beginning and 329.3MB in the end (delta: 213.9MB). Free memory was 66.9MB in the beginning and 126.1MB in the end (delta: -59.3MB). Peak memory consumption was 221.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1356.31ms. Allocated memory was 329.3MB in the beginning and 427.8MB in the end (delta: 98.6MB). Free memory was 126.1MB in the beginning and 190.1MB in the end (delta: -64.0MB). Peak memory consumption was 56.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1464.80ms. Allocated memory was 427.8MB in the beginning and 855.6MB in the end (delta: 427.8MB). Free memory was 190.1MB in the beginning and 630.5MB in the end (delta: -440.4MB). Peak memory consumption was 115.3MB. Max. memory is 16.1GB. * RCFGBuilder took 3593.09ms. Allocated memory is still 855.6MB. Free memory was 630.5MB in the beginning and 572.8MB in the end (delta: 57.7MB). Peak memory consumption was 142.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:55:51,947 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ddb8a96-8b24-4f6b-9028-8205be596738/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ddb8a96-8b24-4f6b-9028-8205be596738/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ddb8a96-8b24-4f6b-9028-8205be596738/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ddb8a96-8b24-4f6b-9028-8205be596738/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ddb8a96-8b24-4f6b-9028-8205be596738/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-fs--dlm--dlm.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ddb8a96-8b24-4f6b-9028-8205be596738/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ddb8a96-8b24-4f6b-9028-8205be596738/bin/ukojak-CwSLpZB5Qu --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 99f0ed329e878d63caf5812bbe82860c718587883f7767c44f6135fe86305674 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:55:54,493 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:55:54,497 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:55:54,558 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:55:54,558 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:55:54,563 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:55:54,565 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:55:54,569 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:55:54,573 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:55:54,579 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:55:54,583 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:55:54,585 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:55:54,585 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:55:54,588 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:55:54,590 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:55:54,595 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:55:54,597 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:55:54,599 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:55:54,601 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:55:54,611 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:55:54,613 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:55:54,615 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:55:54,617 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:55:54,620 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:55:54,629 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:55:54,630 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:55:54,630 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:55:54,632 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:55:54,633 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:55:54,634 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:55:54,635 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:55:54,636 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:55:54,638 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:55:54,639 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:55:54,641 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:55:54,641 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:55:54,642 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:55:54,643 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:55:54,643 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:55:54,645 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:55:54,646 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:55:54,647 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ddb8a96-8b24-4f6b-9028-8205be596738/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:55:54,691 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:55:54,691 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:55:54,693 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:55:54,693 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:55:54,695 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:55:54,695 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:55:54,696 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:55:54,696 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:55:54,696 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:55:54,696 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:55:54,698 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:55:54,698 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:55:54,698 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:55:54,699 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:55:54,699 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:55:54,699 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:55:54,699 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:55:54,700 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:55:54,700 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:55:54,700 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:55:54,700 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:55:54,701 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:55:54,701 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:55:54,701 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:55:54,701 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:55:54,702 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:55:54,702 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:55:54,702 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:55:54,702 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:55:54,703 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ddb8a96-8b24-4f6b-9028-8205be596738/bin/ukojak-CwSLpZB5Qu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ddb8a96-8b24-4f6b-9028-8205be596738/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 99f0ed329e878d63caf5812bbe82860c718587883f7767c44f6135fe86305674 [2021-11-23 15:55:55,102 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:55:55,145 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:55:55,148 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:55:55,149 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:55:55,155 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:55:55,157 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ddb8a96-8b24-4f6b-9028-8205be596738/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-fs--dlm--dlm.ko-entry_point.cil.out.i [2021-11-23 15:55:55,229 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ddb8a96-8b24-4f6b-9028-8205be596738/bin/ukojak-CwSLpZB5Qu/data/9f6155ea0/d57d19b7440c4663a7da70ab379563af/FLAG0264608fa [2021-11-23 15:55:56,695 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:55:56,697 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ddb8a96-8b24-4f6b-9028-8205be596738/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-fs--dlm--dlm.ko-entry_point.cil.out.i [2021-11-23 15:55:56,841 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ddb8a96-8b24-4f6b-9028-8205be596738/bin/ukojak-CwSLpZB5Qu/data/9f6155ea0/d57d19b7440c4663a7da70ab379563af/FLAG0264608fa [2021-11-23 15:55:57,084 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ddb8a96-8b24-4f6b-9028-8205be596738/bin/ukojak-CwSLpZB5Qu/data/9f6155ea0/d57d19b7440c4663a7da70ab379563af [2021-11-23 15:55:57,086 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:55:57,087 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:55:57,091 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:55:57,092 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:55:57,095 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:55:57,096 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:55:57" (1/1) ... [2021-11-23 15:55:57,116 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1fb593fe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:57, skipping insertion in model container [2021-11-23 15:55:57,117 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:55:57" (1/1) ... [2021-11-23 15:55:57,138 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:55:57,506 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:55:58,259 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [7029] [2021-11-23 15:55:58,259 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [7030-7031] [2021-11-23 15:55:59,068 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ddb8a96-8b24-4f6b-9028-8205be596738/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-fs--dlm--dlm.ko-entry_point.cil.out.i[208044,208057] [2021-11-23 15:56:05,590 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.IllegalArgumentException: cannot determine size of incomplete type at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:256) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.computeSize(TypeSizeAndOffsetComputer.java:203) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructBytesizeExpression(TypeSizeAndOffsetComputer.java:121) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:1007) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:963) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:730) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1385) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1069) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1069) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1456) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3268) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2342) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:595) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:56:05,595 INFO L158 Benchmark]: Toolchain (without parser) took 8506.16ms. Allocated memory was 67.1MB in the beginning and 172.0MB in the end (delta: 104.9MB). Free memory was 25.6MB in the beginning and 92.5MB in the end (delta: -66.9MB). Peak memory consumption was 56.6MB. Max. memory is 16.1GB. [2021-11-23 15:56:05,596 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 67.1MB. Free memory was 47.7MB in the beginning and 47.6MB in the end (delta: 48.6kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:56:05,597 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8501.51ms. Allocated memory was 67.1MB in the beginning and 172.0MB in the end (delta: 104.9MB). Free memory was 25.5MB in the beginning and 92.5MB in the end (delta: -67.0MB). Peak memory consumption was 56.6MB. Max. memory is 16.1GB. [2021-11-23 15:56:05,599 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 67.1MB. Free memory was 47.7MB in the beginning and 47.6MB in the end (delta: 48.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8501.51ms. Allocated memory was 67.1MB in the beginning and 172.0MB in the end (delta: 104.9MB). Free memory was 25.5MB in the beginning and 92.5MB in the end (delta: -67.0MB). Peak memory consumption was 56.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: IllegalArgumentException: cannot determine size of incomplete type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: IllegalArgumentException: cannot determine size of incomplete type: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:256) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: IllegalArgumentException: cannot determine size of incomplete type