./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 5b36d44f Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.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 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 99f0ed329e878d63caf5812bbe82860c718587883f7767c44f6135fe86305674 --- Real Ultimate output --- This is Ultimate 0.2.1-wip.dd.seqcomp-5b36d44 [2021-11-07 13:44:11,961 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 13:44:11,962 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 13:44:12,013 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 13:44:12,013 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 13:44:12,016 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 13:44:12,017 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 13:44:12,019 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 13:44:12,020 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 13:44:12,023 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 13:44:12,023 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 13:44:12,024 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 13:44:12,025 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 13:44:12,026 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 13:44:12,028 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 13:44:12,032 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 13:44:12,033 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 13:44:12,034 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 13:44:12,036 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 13:44:12,039 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 13:44:12,041 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 13:44:12,042 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 13:44:12,043 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 13:44:12,044 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 13:44:12,047 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 13:44:12,050 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 13:44:12,050 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 13:44:12,050 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 13:44:12,051 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 13:44:12,052 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 13:44:12,052 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 13:44:12,052 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 13:44:12,053 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 13:44:12,054 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 13:44:12,055 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 13:44:12,055 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 13:44:12,056 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 13:44:12,056 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 13:44:12,056 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 13:44:12,056 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 13:44:12,057 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 13:44:12,058 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-11-07 13:44:12,081 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 13:44:12,086 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 13:44:12,086 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-07 13:44:12,087 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-07 13:44:12,088 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-07 13:44:12,088 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-07 13:44:12,088 INFO L138 SettingsManager]: * Use SBE=true [2021-11-07 13:44:12,088 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 13:44:12,088 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-07 13:44:12,088 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 13:44:12,089 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 13:44:12,089 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 13:44:12,089 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 13:44:12,089 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 13:44:12,090 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 13:44:12,090 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 13:44:12,090 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 13:44:12,090 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-07 13:44:12,090 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 13:44:12,090 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 13:44:12,090 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 13:44:12,091 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 13:44:12,091 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 13:44:12,091 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-07 13:44:12,091 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-07 13:44:12,091 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-07 13:44:12,091 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-11-07 13:44:12,091 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 13:44:12,091 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-07 13:44:12,092 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 99f0ed329e878d63caf5812bbe82860c718587883f7767c44f6135fe86305674 [2021-11-07 13:44:12,268 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 13:44:12,290 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 13:44:12,291 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 13:44:12,292 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 13:44:12,294 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 13:44:12,295 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../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 [2021-11-07 13:44:12,351 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0d0b462b0/b2af0120242b49ca86ee749dfee6d2d0/FLAGac321a43b [2021-11-07 13:44:13,170 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 13:44:13,171 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/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 [2021-11-07 13:44:13,231 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0d0b462b0/b2af0120242b49ca86ee749dfee6d2d0/FLAGac321a43b [2021-11-07 13:44:13,634 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0d0b462b0/b2af0120242b49ca86ee749dfee6d2d0 [2021-11-07 13:44:13,636 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 13:44:13,637 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 13:44:13,637 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 13:44:13,638 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 13:44:13,640 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 13:44:13,641 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:44:13" (1/1) ... [2021-11-07 13:44:13,642 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c56c010 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:44:13, skipping insertion in model container [2021-11-07 13:44:13,642 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:44:13" (1/1) ... [2021-11-07 13:44:13,648 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 13:44:13,804 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 13:44:14,272 WARN L1236 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [7029] [2021-11-07 13:44:14,273 WARN L1236 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [7030-7031] [2021-11-07 13:44:14,760 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/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] [2021-11-07 13:44:22,485 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2021-11-07 13:44:22,499 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 13:44:22,533 INFO L203 MainTranslator]: Completed pre-run [2021-11-07 13:44:22,610 WARN L1236 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [7029] [2021-11-07 13:44:22,610 WARN L1236 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [7030-7031] [2021-11-07 13:44:22,620 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/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] [2021-11-07 13:44:23,154 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2021-11-07 13:44:23,157 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 13:44:23,622 INFO L208 MainTranslator]: Completed translation [2021-11-07 13:44:23,623 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:44:23 WrapperNode [2021-11-07 13:44:23,623 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 13:44:23,624 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-07 13:44:23,624 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-07 13:44:23,624 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-07 13:44:23,629 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:44:23" (1/1) ... [2021-11-07 13:44:23,806 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:44:23" (1/1) ... [2021-11-07 13:44:27,758 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-07 13:44:27,759 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-07 13:44:27,759 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-07 13:44:27,760 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-07 13:44:27,766 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:44:23" (1/1) ... [2021-11-07 13:44:27,766 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:44:23" (1/1) ... [2021-11-07 13:44:28,758 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:44:23" (1/1) ... [2021-11-07 13:44:28,760 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:44:23" (1/1) ... [2021-11-07 13:44:30,473 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:44:23" (1/1) ... [2021-11-07 13:44:30,831 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:44:23" (1/1) ... [2021-11-07 13:44:31,116 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:44:23" (1/1) ... [2021-11-07 13:44:31,865 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-07 13:44:31,866 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-07 13:44:31,866 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-07 13:44:31,866 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-07 13:44:31,867 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:44:23" (1/1) ... [2021-11-07 13:44:31,882 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 13:44:31,888 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-11-07 13:44:31,912 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-07 13:44:31,920 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-07 13:44:31,937 INFO L130 BoogieDeclarations]: Found specification of procedure _unlock_lock [2021-11-07 13:44:31,938 INFO L138 BoogieDeclarations]: Found implementation of procedure _unlock_lock [2021-11-07 13:44:31,938 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-07 13:44:31,938 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-11-07 13:44:31,938 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_process_requestqueue [2021-11-07 13:44:31,938 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_process_requestqueue [2021-11-07 13:44:31,938 INFO L130 BoogieDeclarations]: Found specification of procedure shrink_bucket [2021-11-07 13:44:31,938 INFO L138 BoogieDeclarations]: Found implementation of procedure shrink_bucket [2021-11-07 13:44:31,938 INFO L130 BoogieDeclarations]: Found specification of procedure close_connection [2021-11-07 13:44:31,939 INFO L138 BoogieDeclarations]: Found implementation of procedure close_connection [2021-11-07 13:44:31,939 INFO L130 BoogieDeclarations]: Found specification of procedure del_timeout [2021-11-07 13:44:31,939 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timeout [2021-11-07 13:44:31,939 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_connect_to_sock [2021-11-07 13:44:31,948 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_connect_to_sock [2021-11-07 13:44:31,948 INFO L130 BoogieDeclarations]: Found specification of procedure send_blocking_asts_all [2021-11-07 13:44:31,948 INFO L138 BoogieDeclarations]: Found implementation of procedure send_blocking_asts_all [2021-11-07 13:44:31,948 INFO L130 BoogieDeclarations]: Found specification of procedure store_cluster [2021-11-07 13:44:31,948 INFO L138 BoogieDeclarations]: Found implementation of procedure store_cluster [2021-11-07 13:44:31,948 INFO L130 BoogieDeclarations]: Found specification of procedure unhold_rsb [2021-11-07 13:44:31,948 INFO L138 BoogieDeclarations]: Found implementation of procedure unhold_rsb [2021-11-07 13:44:31,948 INFO L130 BoogieDeclarations]: Found specification of procedure receive_cancel_reply [2021-11-07 13:44:31,948 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_cancel_reply [2021-11-07 13:44:31,948 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_user_add_ast [2021-11-07 13:44:31,948 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_user_add_ast [2021-11-07 13:44:31,949 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-07 13:44:31,949 INFO L130 BoogieDeclarations]: Found specification of procedure receive_cancel [2021-11-07 13:44:31,949 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_cancel [2021-11-07 13:44:31,949 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2021-11-07 13:44:31,949 INFO L130 BoogieDeclarations]: Found specification of procedure grant_lock_pc [2021-11-07 13:44:31,949 INFO L138 BoogieDeclarations]: Found implementation of procedure grant_lock_pc [2021-11-07 13:44:31,949 INFO L130 BoogieDeclarations]: Found specification of procedure unhold_lkb [2021-11-07 13:44:31,949 INFO L138 BoogieDeclarations]: Found implementation of procedure unhold_lkb [2021-11-07 13:44:31,949 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recover_masters [2021-11-07 13:44:31,949 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recover_masters [2021-11-07 13:44:31,949 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_receive_message [2021-11-07 13:44:31,949 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_receive_message [2021-11-07 13:44:31,949 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recover_locks_wait [2021-11-07 13:44:31,949 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recover_locks_wait [2021-11-07 13:44:31,949 INFO L130 BoogieDeclarations]: Found specification of procedure receive_remove [2021-11-07 13:44:31,949 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_remove [2021-11-07 13:44:31,949 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_master_lookup [2021-11-07 13:44:31,949 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_master_lookup [2021-11-07 13:44:31,950 INFO L130 BoogieDeclarations]: Found specification of procedure remove_lock_pc [2021-11-07 13:44:31,950 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_lock_pc [2021-11-07 13:44:31,950 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-07 13:44:31,950 INFO L130 BoogieDeclarations]: Found specification of procedure wait_status_all [2021-11-07 13:44:31,950 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_status_all [2021-11-07 13:44:31,950 INFO L130 BoogieDeclarations]: Found specification of procedure grant_pending_locks [2021-11-07 13:44:31,950 INFO L138 BoogieDeclarations]: Found implementation of procedure grant_pending_locks [2021-11-07 13:44:31,950 INFO L130 BoogieDeclarations]: Found specification of procedure receive_lookup_reply [2021-11-07 13:44:31,950 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_lookup_reply [2021-11-07 13:44:31,950 INFO L130 BoogieDeclarations]: Found specification of procedure __put_lkb [2021-11-07 13:44:31,950 INFO L138 BoogieDeclarations]: Found implementation of procedure __put_lkb [2021-11-07 13:44:31,950 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_callback_work [2021-11-07 13:44:31,951 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_callback_work [2021-11-07 13:44:31,951 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2021-11-07 13:44:31,951 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2021-11-07 13:44:31,951 INFO L130 BoogieDeclarations]: Found specification of procedure send_convert [2021-11-07 13:44:31,951 INFO L138 BoogieDeclarations]: Found implementation of procedure send_convert [2021-11-07 13:44:31,951 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_control_store [2021-11-07 13:44:31,951 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_control_store [2021-11-07 13:44:31,951 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-07 13:44:31,951 INFO L130 BoogieDeclarations]: Found specification of procedure _receive_unlock_reply [2021-11-07 13:44:31,952 INFO L138 BoogieDeclarations]: Found implementation of procedure _receive_unlock_reply [2021-11-07 13:44:31,952 INFO L130 BoogieDeclarations]: Found specification of procedure wait_status [2021-11-07 13:44:31,952 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_status [2021-11-07 13:44:31,952 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recover_purge [2021-11-07 13:44:31,952 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recover_purge [2021-11-07 13:44:31,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-07 13:44:31,952 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-07 13:44:31,952 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recover_grant [2021-11-07 13:44:31,952 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recover_grant [2021-11-07 13:44:31,952 INFO L130 BoogieDeclarations]: Found specification of procedure receive_convert [2021-11-07 13:44:31,953 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_convert [2021-11-07 13:44:31,953 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recover_locks [2021-11-07 13:44:31,953 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recover_locks [2021-11-07 13:44:31,953 INFO L130 BoogieDeclarations]: Found specification of procedure send_bast_queue [2021-11-07 13:44:31,953 INFO L138 BoogieDeclarations]: Found implementation of procedure send_bast_queue [2021-11-07 13:44:31,953 INFO L130 BoogieDeclarations]: Found specification of procedure confirm_master [2021-11-07 13:44:31,953 INFO L138 BoogieDeclarations]: Found implementation of procedure confirm_master [2021-11-07 13:44:31,953 INFO L130 BoogieDeclarations]: Found specification of procedure recover_master_static [2021-11-07 13:44:31,953 INFO L138 BoogieDeclarations]: Found implementation of procedure recover_master_static [2021-11-07 13:44:31,954 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recover_process_copy [2021-11-07 13:44:31,954 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recover_process_copy [2021-11-07 13:44:31,954 INFO L130 BoogieDeclarations]: Found specification of procedure do_unlock [2021-11-07 13:44:31,954 INFO L138 BoogieDeclarations]: Found implementation of procedure do_unlock [2021-11-07 13:44:31,954 INFO L130 BoogieDeclarations]: Found specification of procedure do_cancel [2021-11-07 13:44:31,954 INFO L138 BoogieDeclarations]: Found implementation of procedure do_cancel [2021-11-07 13:44:31,954 INFO L130 BoogieDeclarations]: Found specification of procedure recover_convert_waiter [2021-11-07 13:44:31,954 INFO L138 BoogieDeclarations]: Found implementation of procedure recover_convert_waiter [2021-11-07 13:44:31,954 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-07 13:44:31,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-07 13:44:31,955 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_scan_rsbs [2021-11-07 13:44:31,955 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_scan_rsbs [2021-11-07 13:44:31,955 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_wait_function [2021-11-07 13:44:31,955 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_wait_function [2021-11-07 13:44:31,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-07 13:44:31,955 INFO L130 BoogieDeclarations]: Found specification of procedure process_send_sockets [2021-11-07 13:44:31,955 INFO L138 BoogieDeclarations]: Found implementation of procedure process_send_sockets [2021-11-07 13:44:31,955 INFO L130 BoogieDeclarations]: Found specification of procedure _convert_lock [2021-11-07 13:44:31,955 INFO L138 BoogieDeclarations]: Found implementation of procedure _convert_lock [2021-11-07 13:44:31,956 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-07 13:44:31,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-07 13:44:31,956 INFO L130 BoogieDeclarations]: Found specification of procedure receive_unlock_reply [2021-11-07 13:44:31,956 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_unlock_reply [2021-11-07 13:44:31,956 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2021-11-07 13:44:31,956 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2021-11-07 13:44:31,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2021-11-07 13:44:31,956 INFO L130 BoogieDeclarations]: Found specification of procedure receive_rcom_lookup [2021-11-07 13:44:31,956 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_rcom_lookup [2021-11-07 13:44:31,957 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recover_members_wait [2021-11-07 13:44:31,957 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recover_members_wait [2021-11-07 13:44:31,957 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recover_master_reply [2021-11-07 13:44:31,957 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recover_master_reply [2021-11-07 13:44:31,957 INFO L130 BoogieDeclarations]: Found specification of procedure remove_from_waiters [2021-11-07 13:44:31,957 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_from_waiters [2021-11-07 13:44:31,957 INFO L130 BoogieDeclarations]: Found specification of procedure do_request_effects [2021-11-07 13:44:31,957 INFO L138 BoogieDeclarations]: Found implementation of procedure do_request_effects [2021-11-07 13:44:31,957 INFO L130 BoogieDeclarations]: Found specification of procedure do_convert_effects [2021-11-07 13:44:31,958 INFO L138 BoogieDeclarations]: Found implementation of procedure do_convert_effects [2021-11-07 13:44:31,958 INFO L130 BoogieDeclarations]: Found specification of procedure send_lookup [2021-11-07 13:44:31,958 INFO L138 BoogieDeclarations]: Found implementation of procedure send_lookup [2021-11-07 13:44:31,958 INFO L130 BoogieDeclarations]: Found specification of procedure __receive_convert_reply [2021-11-07 13:44:31,958 INFO L138 BoogieDeclarations]: Found implementation of procedure __receive_convert_reply [2021-11-07 13:44:31,958 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_lsop_recover_prep [2021-11-07 13:44:31,958 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_lsop_recover_prep [2021-11-07 13:44:31,958 INFO L130 BoogieDeclarations]: Found specification of procedure do_unlock_effects [2021-11-07 13:44:31,958 INFO L138 BoogieDeclarations]: Found implementation of procedure do_unlock_effects [2021-11-07 13:44:31,958 INFO L130 BoogieDeclarations]: Found specification of procedure receive_rcom_lookup_reply [2021-11-07 13:44:31,959 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_rcom_lookup_reply [2021-11-07 13:44:31,959 INFO L130 BoogieDeclarations]: Found specification of procedure send_common [2021-11-07 13:44:31,959 INFO L138 BoogieDeclarations]: Found implementation of procedure send_common [2021-11-07 13:44:31,959 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_put_rsb [2021-11-07 13:44:31,959 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_put_rsb [2021-11-07 13:44:31,959 INFO L130 BoogieDeclarations]: Found specification of procedure receive_bast [2021-11-07 13:44:31,959 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_bast [2021-11-07 13:44:31,959 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recover_waiters_post [2021-11-07 13:44:31,959 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recover_waiters_post [2021-11-07 13:44:31,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-07 13:44:31,960 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_purge_mstcpy_locks [2021-11-07 13:44:31,960 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_purge_mstcpy_locks [2021-11-07 13:44:31,960 INFO L130 BoogieDeclarations]: Found specification of procedure wait_status_low [2021-11-07 13:44:31,960 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_status_low [2021-11-07 13:44:31,960 INFO L130 BoogieDeclarations]: Found specification of procedure validate_unlock_args [2021-11-07 13:44:31,960 INFO L138 BoogieDeclarations]: Found implementation of procedure validate_unlock_args [2021-11-07 13:44:31,960 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recover_done_wait [2021-11-07 13:44:31,960 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recover_done_wait [2021-11-07 13:44:31,960 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recover_members [2021-11-07 13:44:31,960 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recover_members [2021-11-07 13:44:31,961 INFO L130 BoogieDeclarations]: Found specification of procedure grant_pending_convert [2021-11-07 13:44:31,961 INFO L138 BoogieDeclarations]: Found implementation of procedure grant_pending_convert [2021-11-07 13:44:31,961 INFO L130 BoogieDeclarations]: Found specification of procedure queue_bast [2021-11-07 13:44:31,961 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_bast [2021-11-07 13:44:31,961 INFO L130 BoogieDeclarations]: Found specification of procedure _receive_convert_reply [2021-11-07 13:44:31,961 INFO L138 BoogieDeclarations]: Found implementation of procedure _receive_convert_reply [2021-11-07 13:44:31,961 INFO L130 BoogieDeclarations]: Found specification of procedure foreach_conn [2021-11-07 13:44:31,961 INFO L138 BoogieDeclarations]: Found implementation of procedure foreach_conn [2021-11-07 13:44:31,961 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_lsop_recover_slot [2021-11-07 13:44:31,961 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_lsop_recover_slot [2021-11-07 13:44:31,962 INFO L130 BoogieDeclarations]: Found specification of procedure send_request [2021-11-07 13:44:31,962 INFO L138 BoogieDeclarations]: Found implementation of procedure send_request [2021-11-07 13:44:31,962 INFO L130 BoogieDeclarations]: Found specification of procedure purge_mstcpy_list [2021-11-07 13:44:31,962 INFO L138 BoogieDeclarations]: Found implementation of procedure purge_mstcpy_list [2021-11-07 13:44:31,962 INFO L130 BoogieDeclarations]: Found specification of procedure recover_list_del [2021-11-07 13:44:31,962 INFO L138 BoogieDeclarations]: Found implementation of procedure recover_list_del [2021-11-07 13:44:31,962 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recovered_lock [2021-11-07 13:44:31,962 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recovered_lock [2021-11-07 13:44:31,962 INFO L130 BoogieDeclarations]: Found specification of procedure grant_lock_pending [2021-11-07 13:44:31,962 INFO L138 BoogieDeclarations]: Found implementation of procedure grant_lock_pending [2021-11-07 13:44:31,963 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_add_cb [2021-11-07 13:44:31,963 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_add_cb [2021-11-07 13:44:31,963 INFO L130 BoogieDeclarations]: Found specification of procedure receive_rcom_lock [2021-11-07 13:44:31,963 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_rcom_lock [2021-11-07 13:44:31,963 INFO L130 BoogieDeclarations]: Found specification of procedure store_node [2021-11-07 13:44:31,963 INFO L138 BoogieDeclarations]: Found implementation of procedure store_node [2021-11-07 13:44:31,963 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_accept_from_sock [2021-11-07 13:44:31,963 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_accept_from_sock [2021-11-07 13:44:31,963 INFO L130 BoogieDeclarations]: Found specification of procedure ls_recover [2021-11-07 13:44:31,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ls_recover [2021-11-07 13:44:31,964 INFO L130 BoogieDeclarations]: Found specification of procedure process_recv_sockets [2021-11-07 13:44:31,964 INFO L138 BoogieDeclarations]: Found implementation of procedure process_recv_sockets [2021-11-07 13:44:31,964 INFO L130 BoogieDeclarations]: Found specification of procedure move_lkb [2021-11-07 13:44:31,964 INFO L138 BoogieDeclarations]: Found implementation of procedure move_lkb [2021-11-07 13:44:31,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-07 13:44:31,964 INFO L130 BoogieDeclarations]: Found specification of procedure receive_from_sock [2021-11-07 13:44:31,964 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_from_sock [2021-11-07 13:44:31,964 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-07 13:44:31,964 INFO L130 BoogieDeclarations]: Found specification of procedure grant_lock [2021-11-07 13:44:31,964 INFO L138 BoogieDeclarations]: Found implementation of procedure grant_lock [2021-11-07 13:44:31,965 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_put_lkb [2021-11-07 13:44:31,965 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_put_lkb [2021-11-07 13:44:31,965 INFO L130 BoogieDeclarations]: Found specification of procedure del_lkb [2021-11-07 13:44:31,965 INFO L138 BoogieDeclarations]: Found implementation of procedure del_lkb [2021-11-07 13:44:31,965 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_receive_buffer [2021-11-07 13:44:31,965 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_receive_buffer [2021-11-07 13:44:31,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-07 13:44:31,965 INFO L130 BoogieDeclarations]: Found specification of procedure ping_members [2021-11-07 13:44:31,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ping_members [2021-11-07 13:44:31,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-07 13:44:31,966 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_rcom_status [2021-11-07 13:44:31,966 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_rcom_status [2021-11-07 13:44:31,966 INFO L130 BoogieDeclarations]: Found specification of procedure store_comm [2021-11-07 13:44:31,966 INFO L138 BoogieDeclarations]: Found implementation of procedure store_comm [2021-11-07 13:44:31,966 INFO L130 BoogieDeclarations]: Found specification of procedure receive_grant [2021-11-07 13:44:31,966 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_grant [2021-11-07 13:44:31,966 INFO L130 BoogieDeclarations]: Found specification of procedure _remove_from_waiters [2021-11-07 13:44:31,966 INFO L138 BoogieDeclarations]: Found implementation of procedure _remove_from_waiters [2021-11-07 13:44:31,966 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_receive_rcom [2021-11-07 13:44:31,966 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_receive_rcom [2021-11-07 13:44:31,967 INFO L130 BoogieDeclarations]: Found specification of procedure table_seq_stop [2021-11-07 13:44:31,967 INFO L138 BoogieDeclarations]: Found implementation of procedure table_seq_stop [2021-11-07 13:44:31,967 INFO L130 BoogieDeclarations]: Found specification of procedure recover_idr_del [2021-11-07 13:44:31,967 INFO L138 BoogieDeclarations]: Found implementation of procedure recover_idr_del [2021-11-07 13:44:31,967 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recover_master_copy [2021-11-07 13:44:31,967 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recover_master_copy [2021-11-07 13:44:31,967 INFO L130 BoogieDeclarations]: Found specification of procedure purge_dead_list [2021-11-07 13:44:31,967 INFO L138 BoogieDeclarations]: Found implementation of procedure purge_dead_list [2021-11-07 13:44:31,967 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-07 13:44:31,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-07 13:44:31,968 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-07 13:44:31,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-07 13:44:31,968 INFO L130 BoogieDeclarations]: Found specification of procedure receive_lookup [2021-11-07 13:44:31,968 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_lookup [2021-11-07 13:44:31,968 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_scand [2021-11-07 13:44:31,968 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_scand [2021-11-07 13:44:31,968 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_attr_store [2021-11-07 13:44:31,968 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_attr_store [2021-11-07 13:44:31,968 INFO L130 BoogieDeclarations]: Found specification of procedure unlock_lock [2021-11-07 13:44:31,968 INFO L138 BoogieDeclarations]: Found implementation of procedure unlock_lock [2021-11-07 13:44:31,969 INFO L130 BoogieDeclarations]: Found specification of procedure remove_from_waiters_ms [2021-11-07 13:44:31,969 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_from_waiters_ms [2021-11-07 13:44:31,969 INFO L130 BoogieDeclarations]: Found specification of procedure receive_request_reply [2021-11-07 13:44:31,969 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_request_reply [2021-11-07 13:44:31,969 INFO L130 BoogieDeclarations]: Found specification of procedure do_ls_recovery [2021-11-07 13:44:31,969 INFO L138 BoogieDeclarations]: Found implementation of procedure do_ls_recovery [2021-11-07 13:44:31,969 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2021-11-07 13:44:31,969 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2021-11-07 13:44:31,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-07 13:44:31,969 INFO L130 BoogieDeclarations]: Found specification of procedure receive_purge [2021-11-07 13:44:31,969 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_purge [2021-11-07 13:44:31,970 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recover_directory_wait [2021-11-07 13:44:31,970 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recover_directory_wait [2021-11-07 13:44:31,970 INFO L130 BoogieDeclarations]: Found specification of procedure do_convert [2021-11-07 13:44:31,970 INFO L138 BoogieDeclarations]: Found implementation of procedure do_convert [2021-11-07 13:44:31,970 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recover_directory [2021-11-07 13:44:31,970 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recover_directory [2021-11-07 13:44:31,970 INFO L130 BoogieDeclarations]: Found specification of procedure remove_lock [2021-11-07 13:44:31,970 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_lock [2021-11-07 13:44:31,970 INFO L130 BoogieDeclarations]: Found specification of procedure unlock_proc_lock [2021-11-07 13:44:31,970 INFO L138 BoogieDeclarations]: Found implementation of procedure unlock_proc_lock [2021-11-07 13:44:31,971 INFO L130 BoogieDeclarations]: Found specification of procedure process_sctp_notification [2021-11-07 13:44:31,971 INFO L138 BoogieDeclarations]: Found implementation of procedure process_sctp_notification [2021-11-07 13:44:31,971 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2021-11-07 13:44:31,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2021-11-07 13:44:31,973 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_ls_stop [2021-11-07 13:44:31,973 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_ls_stop [2021-11-07 13:44:31,973 INFO L130 BoogieDeclarations]: Found specification of procedure revert_lock [2021-11-07 13:44:31,973 INFO L138 BoogieDeclarations]: Found implementation of procedure revert_lock [2021-11-07 13:44:31,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-07 13:44:31,973 INFO L130 BoogieDeclarations]: Found specification of procedure sctp_init_failed [2021-11-07 13:44:31,974 INFO L138 BoogieDeclarations]: Found implementation of procedure sctp_init_failed [2021-11-07 13:44:31,974 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recover_waiters_pre [2021-11-07 13:44:31,974 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recover_waiters_pre [2021-11-07 13:44:31,974 INFO L130 BoogieDeclarations]: Found specification of procedure _receive_cancel_reply [2021-11-07 13:44:31,974 INFO L138 BoogieDeclarations]: Found implementation of procedure _receive_cancel_reply [2021-11-07 13:44:31,974 INFO L130 BoogieDeclarations]: Found specification of procedure grant_pending_wait [2021-11-07 13:44:31,974 INFO L138 BoogieDeclarations]: Found implementation of procedure grant_pending_wait [2021-11-07 13:44:31,974 INFO L130 BoogieDeclarations]: Found specification of procedure do_request [2021-11-07 13:44:31,974 INFO L138 BoogieDeclarations]: Found implementation of procedure do_request [2021-11-07 13:44:31,974 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_scan_timeout [2021-11-07 13:44:31,975 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_scan_timeout [2021-11-07 13:44:31,975 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_process_incoming_buffer [2021-11-07 13:44:31,975 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_process_incoming_buffer [2021-11-07 13:44:31,975 INFO L130 BoogieDeclarations]: Found specification of procedure _request_lock [2021-11-07 13:44:31,975 INFO L138 BoogieDeclarations]: Found implementation of procedure _request_lock [2021-11-07 13:44:31,975 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_receive_message_saved [2021-11-07 13:44:31,975 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_receive_message_saved [2021-11-07 13:44:31,975 INFO L130 BoogieDeclarations]: Found specification of procedure receive_unlock [2021-11-07 13:44:31,975 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_unlock [2021-11-07 13:44:31,975 INFO L130 BoogieDeclarations]: Found specification of procedure process_lookup_list [2021-11-07 13:44:31,975 INFO L138 BoogieDeclarations]: Found implementation of procedure process_lookup_list [2021-11-07 13:44:31,976 INFO L130 BoogieDeclarations]: Found specification of procedure revert_lock_pc [2021-11-07 13:44:31,976 INFO L138 BoogieDeclarations]: Found implementation of procedure revert_lock_pc [2021-11-07 13:44:31,976 INFO L130 BoogieDeclarations]: Found specification of procedure queue_cast [2021-11-07 13:44:31,976 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_cast [2021-11-07 13:44:31,976 INFO L130 BoogieDeclarations]: Found specification of procedure _cancel_lock [2021-11-07 13:44:31,976 INFO L138 BoogieDeclarations]: Found implementation of procedure _cancel_lock [2021-11-07 13:44:31,976 INFO L130 BoogieDeclarations]: Found specification of procedure receive_convert_reply [2021-11-07 13:44:31,976 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_convert_reply [2021-11-07 13:44:31,976 INFO L130 BoogieDeclarations]: Found specification of procedure _remove_lock [2021-11-07 13:44:31,976 INFO L138 BoogieDeclarations]: Found implementation of procedure _remove_lock [2021-11-07 13:44:31,977 INFO L130 BoogieDeclarations]: Found specification of procedure do_cancel_effects [2021-11-07 13:44:31,977 INFO L138 BoogieDeclarations]: Found implementation of procedure do_cancel_effects [2021-11-07 13:44:31,977 INFO L130 BoogieDeclarations]: Found specification of procedure receive_request [2021-11-07 13:44:31,977 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_request [2021-11-07 13:44:31,977 INFO L130 BoogieDeclarations]: Found specification of procedure _receive_message [2021-11-07 13:44:31,977 INFO L138 BoogieDeclarations]: Found implementation of procedure _receive_message [2021-11-07 13:44:31,977 INFO L130 BoogieDeclarations]: Found specification of procedure queue_cast_overlap [2021-11-07 13:44:31,977 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_cast_overlap [2021-11-07 13:44:31,977 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_recoverd [2021-11-07 13:44:31,977 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_recoverd [2021-11-07 13:44:31,977 INFO L130 BoogieDeclarations]: Found specification of procedure send_blocking_asts [2021-11-07 13:44:31,978 INFO L138 BoogieDeclarations]: Found implementation of procedure send_blocking_asts [2021-11-07 13:44:31,978 INFO L130 BoogieDeclarations]: Found specification of procedure _grant_lock [2021-11-07 13:44:31,978 INFO L138 BoogieDeclarations]: Found implementation of procedure _grant_lock [2021-11-07 13:44:31,978 INFO L130 BoogieDeclarations]: Found specification of procedure recover_list_clear [2021-11-07 13:44:31,978 INFO L138 BoogieDeclarations]: Found implementation of procedure recover_list_clear [2021-11-07 13:44:31,978 INFO L130 BoogieDeclarations]: Found specification of procedure send_unlock [2021-11-07 13:44:31,978 INFO L138 BoogieDeclarations]: Found implementation of procedure send_unlock [2021-11-07 13:44:31,978 INFO L130 BoogieDeclarations]: Found specification of procedure do_purge [2021-11-07 13:44:31,978 INFO L138 BoogieDeclarations]: Found implementation of procedure do_purge [2021-11-07 13:44:31,978 INFO L130 BoogieDeclarations]: Found specification of procedure recover_idr_clear [2021-11-07 13:44:31,979 INFO L138 BoogieDeclarations]: Found implementation of procedure recover_idr_clear [2021-11-07 13:44:31,979 INFO L130 BoogieDeclarations]: Found specification of procedure set_master [2021-11-07 13:44:31,979 INFO L138 BoogieDeclarations]: Found implementation of procedure set_master [2021-11-07 13:44:31,979 INFO L130 BoogieDeclarations]: Found specification of procedure detach_lkb [2021-11-07 13:44:31,979 INFO L138 BoogieDeclarations]: Found implementation of procedure detach_lkb [2021-11-07 13:44:31,979 INFO L130 BoogieDeclarations]: Found specification of procedure put_rsb [2021-11-07 13:44:31,979 INFO L138 BoogieDeclarations]: Found implementation of procedure put_rsb [2021-11-07 13:44:31,979 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_rcom_names [2021-11-07 13:44:31,979 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_rcom_names [2021-11-07 13:44:31,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-07 13:44:31,979 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-07 13:44:31,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-07 13:44:31,980 INFO L130 BoogieDeclarations]: Found specification of procedure send_cancel [2021-11-07 13:44:31,980 INFO L138 BoogieDeclarations]: Found implementation of procedure send_cancel [2021-11-07 13:44:31,980 INFO L130 BoogieDeclarations]: Found specification of procedure dlm_release_root_list [2021-11-07 13:44:31,980 INFO L138 BoogieDeclarations]: Found implementation of procedure dlm_release_root_list Killed by 15