./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--infiniband--hw--mlx5--mlx5_ib.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version dbf71c69 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95f5a124-b944-4c42-b3c5-5e854eb5c616/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95f5a124-b944-4c42-b3c5-5e854eb5c616/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95f5a124-b944-4c42-b3c5-5e854eb5c616/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95f5a124-b944-4c42-b3c5-5e854eb5c616/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--infiniband--hw--mlx5--mlx5_ib.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95f5a124-b944-4c42-b3c5-5e854eb5c616/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95f5a124-b944-4c42-b3c5-5e854eb5c616/bin/ukojak-92XMlrwhuB --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 c0c22eb5b059f7c19a3322775ff3abb0da323533a2347e9a5442dc9f56135c1c --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 16:39:37,543 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:39:37,546 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:39:37,594 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:39:37,594 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:39:37,596 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:39:37,597 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:39:37,600 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:39:37,602 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:39:37,603 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:39:37,605 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:39:37,606 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:39:37,607 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:39:37,608 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:39:37,610 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:39:37,611 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:39:37,612 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:39:37,614 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:39:37,616 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:39:37,618 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:39:37,620 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:39:37,625 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:39:37,627 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:39:37,628 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:39:37,633 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:39:37,633 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:39:37,634 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:39:37,635 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:39:37,636 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:39:37,637 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:39:37,637 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:39:37,647 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:39:37,649 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:39:37,651 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:39:37,653 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:39:37,654 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:39:37,654 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:39:37,655 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:39:37,655 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:39:37,656 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:39:37,656 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:39:37,657 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95f5a124-b944-4c42-b3c5-5e854eb5c616/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-10-17 16:39:37,692 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:39:37,692 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:39:37,693 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:39:37,694 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:39:37,694 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:39:37,695 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:39:37,695 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:39:37,695 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:39:37,695 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:39:37,696 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:39:37,696 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:39:37,696 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:39:37,696 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:39:37,696 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:39:37,697 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:39:37,697 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:39:37,697 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:39:37,697 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:39:37,698 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:39:37,698 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:39:37,698 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:39:37,698 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:39:37,699 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:39:37,699 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:39:37,699 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:39:37,699 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_95f5a124-b944-4c42-b3c5-5e854eb5c616/bin/ukojak-92XMlrwhuB/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95f5a124-b944-4c42-b3c5-5e854eb5c616/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c0c22eb5b059f7c19a3322775ff3abb0da323533a2347e9a5442dc9f56135c1c [2022-10-17 16:39:38,004 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:39:38,039 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:39:38,042 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:39:38,044 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:39:38,045 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:39:38,046 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95f5a124-b944-4c42-b3c5-5e854eb5c616/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--infiniband--hw--mlx5--mlx5_ib.ko-entry_point.cil.out.i [2022-10-17 16:39:38,146 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95f5a124-b944-4c42-b3c5-5e854eb5c616/bin/ukojak-92XMlrwhuB/data/de279d9e3/72fb57a2d60d48af9888ba627a83694d/FLAG7867c4c51 [2022-10-17 16:39:39,382 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:39:39,383 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95f5a124-b944-4c42-b3c5-5e854eb5c616/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--infiniband--hw--mlx5--mlx5_ib.ko-entry_point.cil.out.i [2022-10-17 16:39:39,463 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95f5a124-b944-4c42-b3c5-5e854eb5c616/bin/ukojak-92XMlrwhuB/data/de279d9e3/72fb57a2d60d48af9888ba627a83694d/FLAG7867c4c51 [2022-10-17 16:39:39,536 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95f5a124-b944-4c42-b3c5-5e854eb5c616/bin/ukojak-92XMlrwhuB/data/de279d9e3/72fb57a2d60d48af9888ba627a83694d [2022-10-17 16:39:39,540 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:39:39,543 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:39:39,548 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:39:39,549 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:39:39,553 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:39:39,554 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:39:39" (1/1) ... [2022-10-17 16:39:39,556 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@32eff0e9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:39, skipping insertion in model container [2022-10-17 16:39:39,557 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:39:39" (1/1) ... [2022-10-17 16:39:39,566 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:39:39,890 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:39:48,312 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95f5a124-b944-4c42-b3c5-5e854eb5c616/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--infiniband--hw--mlx5--mlx5_ib.ko-entry_point.cil.out.i[669746,669759] [2022-10-17 16:39:49,267 WARN L611 FunctionHandler]: implicit declaration of function ldv_xmalloc [2022-10-17 16:39:49,280 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:39:49,355 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:39:50,479 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95f5a124-b944-4c42-b3c5-5e854eb5c616/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--infiniband--hw--mlx5--mlx5_ib.ko-entry_point.cil.out.i[669746,669759] [2022-10-17 16:39:50,511 WARN L611 FunctionHandler]: implicit declaration of function ldv_xmalloc [2022-10-17 16:39:50,514 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:39:50,902 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:39:50,903 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:50 WrapperNode [2022-10-17 16:39:50,903 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:39:50,904 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:39:50,904 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:39:50,904 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:39:50,912 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:50" (1/1) ... [2022-10-17 16:39:51,161 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:50" (1/1) ... [2022-10-17 16:39:51,837 INFO L138 Inliner]: procedures = 885, calls = 9545, calls flagged for inlining = 340, calls inlined = 243, statements flattened = 17744 [2022-10-17 16:39:51,838 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:39:51,839 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:39:51,839 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:39:51,839 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:39:51,849 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:50" (1/1) ... [2022-10-17 16:39:51,849 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:50" (1/1) ... [2022-10-17 16:39:52,012 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:50" (1/1) ... [2022-10-17 16:39:52,013 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:50" (1/1) ... [2022-10-17 16:39:52,498 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:50" (1/1) ... [2022-10-17 16:39:52,639 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:50" (1/1) ... [2022-10-17 16:39:52,761 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:50" (1/1) ... [2022-10-17 16:39:52,819 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:50" (1/1) ... [2022-10-17 16:39:52,954 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:39:52,956 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:39:52,957 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:39:52,957 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:39:52,958 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:50" (1/1) ... [2022-10-17 16:39:52,966 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:39:52,981 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95f5a124-b944-4c42-b3c5-5e854eb5c616/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:39:53,004 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95f5a124-b944-4c42-b3c5-5e854eb5c616/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:39:53,026 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95f5a124-b944-4c42-b3c5-5e854eb5c616/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:39:53,065 INFO L130 BoogieDeclarations]: Found specification of procedure ib_umem_end [2022-10-17 16:39:53,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_umem_end [2022-10-17 16:39:53,066 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_cq_clean [2022-10-17 16:39:53,067 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_cq_clean [2022-10-17 16:39:53,067 INFO L130 BoogieDeclarations]: Found specification of procedure next_uuar [2022-10-17 16:39:53,067 INFO L138 BoogieDeclarations]: Found implementation of procedure next_uuar [2022-10-17 16:39:53,067 INFO L130 BoogieDeclarations]: Found specification of procedure fw_rev_sub [2022-10-17 16:39:53,068 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_rev_sub [2022-10-17 16:39:53,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_umem_mutex_of_ib_umem_odp [2022-10-17 16:39:53,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_umem_mutex_of_ib_umem_odp [2022-10-17 16:39:53,068 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_cq [2022-10-17 16:39:53,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_cq [2022-10-17 16:39:53,068 INFO L130 BoogieDeclarations]: Found specification of procedure begin_wqe [2022-10-17 16:39:53,069 INFO L138 BoogieDeclarations]: Found implementation of procedure begin_wqe [2022-10-17 16:39:53,069 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_db_alloc [2022-10-17 16:39:53,069 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_db_alloc [2022-10-17 16:39:53,069 INFO L130 BoogieDeclarations]: Found specification of procedure size_write [2022-10-17 16:39:53,069 INFO L138 BoogieDeclarations]: Found implementation of procedure size_write [2022-10-17 16:39:53,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_mlx5_ib_qp [2022-10-17 16:39:53,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_mlx5_ib_qp [2022-10-17 16:39:53,070 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-10-17 16:39:53,070 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-10-17 16:39:53,070 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-10-17 16:39:53,070 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-10-17 16:39:53,071 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_use_mad_ifc [2022-10-17 16:39:53,071 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_use_mad_ifc [2022-10-17 16:39:53,071 INFO L130 BoogieDeclarations]: Found specification of procedure fw_rev_min [2022-10-17 16:39:53,071 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_rev_min [2022-10-17 16:39:53,071 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_query_port [2022-10-17 16:39:53,071 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_query_port [2022-10-17 16:39:53,072 INFO L130 BoogieDeclarations]: Found specification of procedure first_med_uuar [2022-10-17 16:39:53,072 INFO L138 BoogieDeclarations]: Found implementation of procedure first_med_uuar [2022-10-17 16:39:53,073 INFO L130 BoogieDeclarations]: Found specification of procedure get_sw_cqe [2022-10-17 16:39:53,073 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sw_cqe [2022-10-17 16:39:53,073 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_populate_pas [2022-10-17 16:39:53,073 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_populate_pas [2022-10-17 16:39:53,075 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-10-17 16:39:53,075 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-10-17 16:39:53,075 INFO L130 BoogieDeclarations]: Found specification of procedure __mlx5_mr_lookup [2022-10-17 16:39:53,075 INFO L138 BoogieDeclarations]: Found implementation of procedure __mlx5_mr_lookup [2022-10-17 16:39:53,075 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_destroy_cq [2022-10-17 16:39:53,076 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_destroy_cq [2022-10-17 16:39:53,076 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2022-10-17 16:39:53,076 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2022-10-17 16:39:53,076 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-10-17 16:39:53,076 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-10-17 16:39:53,076 INFO L130 BoogieDeclarations]: Found specification of procedure to_mfrpl [2022-10-17 16:39:53,077 INFO L138 BoogieDeclarations]: Found implementation of procedure to_mfrpl [2022-10-17 16:39:53,077 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_core_create_mkey [2022-10-17 16:39:53,077 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_core_create_mkey [2022-10-17 16:39:53,078 INFO L130 BoogieDeclarations]: Found specification of procedure ib_unregister_device [2022-10-17 16:39:53,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_unregister_device [2022-10-17 16:39:53,078 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-10-17 16:39:53,079 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-10-17 16:39:53,079 INFO L130 BoogieDeclarations]: Found specification of procedure to_mucontext [2022-10-17 16:39:53,079 INFO L138 BoogieDeclarations]: Found implementation of procedure to_mucontext [2022-10-17 16:39:53,079 INFO L130 BoogieDeclarations]: Found specification of procedure order2idx [2022-10-17 16:39:53,080 INFO L138 BoogieDeclarations]: Found implementation of procedure order2idx [2022-10-17 16:39:53,080 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-10-17 16:39:53,081 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-10-17 16:39:53,082 INFO L130 BoogieDeclarations]: Found specification of procedure cqe_sz_to_mlx_sz [2022-10-17 16:39:53,082 INFO L138 BoogieDeclarations]: Found implementation of procedure cqe_sz_to_mlx_sz [2022-10-17 16:39:53,082 INFO L130 BoogieDeclarations]: Found specification of procedure show_board [2022-10-17 16:39:53,083 INFO L138 BoogieDeclarations]: Found implementation of procedure show_board [2022-10-17 16:39:53,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_mlx5_uuar_info [2022-10-17 16:39:53,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_mlx5_uuar_info [2022-10-17 16:39:53,083 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-10-17 16:39:53,084 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_destroy_srq [2022-10-17 16:39:53,084 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_destroy_srq [2022-10-17 16:39:53,084 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_modify_qp [2022-10-17 16:39:53,085 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_modify_qp [2022-10-17 16:39:53,085 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-10-17 16:39:53,085 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-10-17 16:39:53,085 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2022-10-17 16:39:53,085 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2022-10-17 16:39:53,086 INFO L130 BoogieDeclarations]: Found specification of procedure fw_rev_maj [2022-10-17 16:39:53,086 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_rev_maj [2022-10-17 16:39:53,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-10-17 16:39:53,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-10-17 16:39:53,086 INFO L130 BoogieDeclarations]: Found specification of procedure sq_overhead [2022-10-17 16:39:53,086 INFO L138 BoogieDeclarations]: Found implementation of procedure sq_overhead [2022-10-17 16:39:53,087 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_qp_kernel [2022-10-17 16:39:53,087 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_qp_kernel [2022-10-17 16:39:53,087 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 16:39:53,087 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2022-10-17 16:39:53,087 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2022-10-17 16:39:53,088 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:39:53,088 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2022-10-17 16:39:53,088 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2022-10-17 16:39:53,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 16:39:53,089 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-10-17 16:39:53,089 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_core_destroy_mkey [2022-10-17 16:39:53,089 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_core_destroy_mkey [2022-10-17 16:39:53,090 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_free_srq_wqe [2022-10-17 16:39:53,090 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_free_srq_wqe [2022-10-17 16:39:53,090 INFO L130 BoogieDeclarations]: Found specification of procedure get_fence [2022-10-17 16:39:53,090 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fence [2022-10-17 16:39:53,090 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-10-17 16:39:53,091 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-10-17 16:39:53,092 INFO L130 BoogieDeclarations]: Found specification of procedure to_mah [2022-10-17 16:39:53,092 INFO L138 BoogieDeclarations]: Found implementation of procedure to_mah [2022-10-17 16:39:53,092 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-10-17 16:39:53,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-10-17 16:39:53,092 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-10-17 16:39:53,093 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-10-17 16:39:53,093 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_get_cqe_size [2022-10-17 16:39:53,094 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_get_cqe_size [2022-10-17 16:39:53,094 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_u32 [2022-10-17 16:39:53,094 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_u32 [2022-10-17 16:39:53,094 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-10-17 16:39:53,094 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-10-17 16:39:53,095 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_write64 [2022-10-17 16:39:53,095 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_write64 [2022-10-17 16:39:53,095 INFO L130 BoogieDeclarations]: Found specification of procedure to_mcq [2022-10-17 16:39:53,095 INFO L138 BoogieDeclarations]: Found implementation of procedure to_mcq [2022-10-17 16:39:53,096 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:39:53,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:39:53,096 INFO L130 BoogieDeclarations]: Found specification of procedure ib_umem_get [2022-10-17 16:39:53,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_umem_get [2022-10-17 16:39:53,096 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-10-17 16:39:53,097 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-10-17 16:39:53,098 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_query_mad_ifc_smp_attr_node_info [2022-10-17 16:39:53,100 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_query_mad_ifc_smp_attr_node_info [2022-10-17 16:39:53,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-10-17 16:39:53,101 INFO L130 BoogieDeclarations]: Found specification of procedure ib_copy_to_udata [2022-10-17 16:39:53,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_copy_to_udata [2022-10-17 16:39:53,101 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-10-17 16:39:53,103 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-10-17 16:39:53,103 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_db_free [2022-10-17 16:39:53,104 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_db_free [2022-10-17 16:39:53,104 INFO L130 BoogieDeclarations]: Found specification of procedure to_mxrcd [2022-10-17 16:39:53,111 INFO L138 BoogieDeclarations]: Found implementation of procedure to_mxrcd [2022-10-17 16:39:53,111 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2022-10-17 16:39:53,111 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2022-10-17 16:39:53,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_mlx5_uuar_info [2022-10-17 16:39:53,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_mlx5_uuar_info [2022-10-17 16:39:53,112 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_core_dealloc_pd [2022-10-17 16:39:53,112 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_core_dealloc_pd [2022-10-17 16:39:53,112 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_alloc_xrcd [2022-10-17 16:39:53,112 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_alloc_xrcd [2022-10-17 16:39:53,113 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_vzalloc [2022-10-17 16:39:53,113 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_vzalloc [2022-10-17 16:39:53,113 INFO L130 BoogieDeclarations]: Found specification of procedure __be32_to_cpup [2022-10-17 16:39:53,113 INFO L138 BoogieDeclarations]: Found implementation of procedure __be32_to_cpup [2022-10-17 16:39:53,113 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-10-17 16:39:53,113 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-10-17 16:39:53,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-10-17 16:39:53,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-10-17 16:39:53,114 INFO L130 BoogieDeclarations]: Found specification of procedure ib_umem_copy_from [2022-10-17 16:39:53,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_umem_copy_from [2022-10-17 16:39:53,114 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-10-17 16:39:53,114 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-10-17 16:39:53,114 INFO L130 BoogieDeclarations]: Found specification of procedure get_umr_flags [2022-10-17 16:39:53,115 INFO L138 BoogieDeclarations]: Found implementation of procedure get_umr_flags [2022-10-17 16:39:53,115 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2022-10-17 16:39:53,115 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2022-10-17 16:39:53,115 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2022-10-17 16:39:53,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2022-10-17 16:39:53,116 INFO L130 BoogieDeclarations]: Found specification of procedure to_msrq [2022-10-17 16:39:53,116 INFO L138 BoogieDeclarations]: Found implementation of procedure to_msrq [2022-10-17 16:39:53,116 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2022-10-17 16:39:53,117 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2022-10-17 16:39:53,117 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 16:39:53,117 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-10-17 16:39:53,117 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-10-17 16:39:53,117 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_create_srq [2022-10-17 16:39:53,117 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_create_srq [2022-10-17 16:39:53,118 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_buf_alloc [2022-10-17 16:39:53,118 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_buf_alloc [2022-10-17 16:39:53,118 INFO L130 BoogieDeclarations]: Found specification of procedure set_frwr_li_wr [2022-10-17 16:39:53,118 INFO L138 BoogieDeclarations]: Found implementation of procedure set_frwr_li_wr [2022-10-17 16:39:53,118 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 16:39:53,118 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2022-10-17 16:39:53,118 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2022-10-17 16:39:53,119 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_set_path [2022-10-17 16:39:53,119 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_set_path [2022-10-17 16:39:53,119 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_MAD_IFC [2022-10-17 16:39:53,120 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_MAD_IFC [2022-10-17 16:39:53,120 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-10-17 16:39:53,120 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-10-17 16:39:53,120 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-10-17 16:39:53,120 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-10-17 16:39:53,120 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-10-17 16:39:53,120 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-10-17 16:39:53,121 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2022-10-17 16:39:53,121 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2022-10-17 16:39:53,121 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-10-17 16:39:53,121 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-10-17 16:39:53,121 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_cont_pages [2022-10-17 16:39:53,121 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_cont_pages [2022-10-17 16:39:53,122 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-10-17 16:39:53,122 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-10-17 16:39:53,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_db_page_mutex_of_mlx5_ib_ucontext [2022-10-17 16:39:53,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_db_page_mutex_of_mlx5_ib_ucontext [2022-10-17 16:39:53,123 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2022-10-17 16:39:53,123 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2022-10-17 16:39:53,123 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-10-17 16:39:53,123 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-10-17 16:39:53,124 INFO L130 BoogieDeclarations]: Found specification of procedure kvfree [2022-10-17 16:39:53,124 INFO L138 BoogieDeclarations]: Found implementation of procedure kvfree [2022-10-17 16:39:53,124 INFO L130 BoogieDeclarations]: Found specification of procedure get_cqe_from_buf [2022-10-17 16:39:53,124 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cqe_from_buf [2022-10-17 16:39:53,124 INFO L130 BoogieDeclarations]: Found specification of procedure show_fw_pages [2022-10-17 16:39:53,124 INFO L138 BoogieDeclarations]: Found implementation of procedure show_fw_pages [2022-10-17 16:39:53,124 INFO L130 BoogieDeclarations]: Found specification of procedure to_mmr [2022-10-17 16:39:53,125 INFO L138 BoogieDeclarations]: Found implementation of procedure to_mmr [2022-10-17 16:39:53,125 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_4 [2022-10-17 16:39:53,125 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_4 [2022-10-17 16:39:53,125 INFO L130 BoogieDeclarations]: Found specification of procedure ib_req_notify_cq [2022-10-17 16:39:53,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_req_notify_cq [2022-10-17 16:39:53,125 INFO L130 BoogieDeclarations]: Found specification of procedure show_reg_pages [2022-10-17 16:39:53,126 INFO L138 BoogieDeclarations]: Found implementation of procedure show_reg_pages [2022-10-17 16:39:53,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-10-17 16:39:53,126 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-10-17 16:39:53,126 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-10-17 16:39:53,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-10-17 16:39:53,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-10-17 16:39:53,127 INFO L130 BoogieDeclarations]: Found specification of procedure to_mpd [2022-10-17 16:39:53,127 INFO L138 BoogieDeclarations]: Found implementation of procedure to_mpd [2022-10-17 16:39:53,127 INFO L130 BoogieDeclarations]: Found specification of procedure set_raddr_seg [2022-10-17 16:39:53,127 INFO L138 BoogieDeclarations]: Found implementation of procedure set_raddr_seg [2022-10-17 16:39:53,127 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_dealloc_pd [2022-10-17 16:39:53,127 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_dealloc_pd [2022-10-17 16:39:53,128 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_srq_kernel [2022-10-17 16:39:53,128 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_srq_kernel [2022-10-17 16:39:53,128 INFO L130 BoogieDeclarations]: Found specification of procedure to_mlx5_st [2022-10-17 16:39:53,128 INFO L138 BoogieDeclarations]: Found implementation of procedure to_mlx5_st [2022-10-17 16:39:53,128 INFO L130 BoogieDeclarations]: Found specification of procedure to_mqp [2022-10-17 16:39:53,128 INFO L138 BoogieDeclarations]: Found implementation of procedure to_mqp [2022-10-17 16:39:53,128 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wqe [2022-10-17 16:39:53,129 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wqe [2022-10-17 16:39:53,129 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2022-10-17 16:39:53,129 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2022-10-17 16:39:53,129 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_base_mkey [2022-10-17 16:39:53,129 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_base_mkey [2022-10-17 16:39:53,129 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_mtu_to_ib_mtu [2022-10-17 16:39:53,130 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_mtu_to_ib_mtu [2022-10-17 16:39:53,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_umem_mutex_of_ib_umem_odp [2022-10-17 16:39:53,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_umem_mutex_of_ib_umem_odp [2022-10-17 16:39:53,130 INFO L130 BoogieDeclarations]: Found specification of procedure ib_copy_from_udata [2022-10-17 16:39:53,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_copy_from_udata [2022-10-17 16:39:53,130 INFO L130 BoogieDeclarations]: Found specification of procedure get_wqe [2022-10-17 16:39:53,131 INFO L138 BoogieDeclarations]: Found implementation of procedure get_wqe [2022-10-17 16:39:53,131 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2022-10-17 16:39:53,131 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2022-10-17 16:39:53,131 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-10-17 16:39:53,131 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-10-17 16:39:53,131 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_remove [2022-10-17 16:39:53,132 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_remove [2022-10-17 16:39:53,136 INFO L130 BoogieDeclarations]: Found specification of procedure convert_access [2022-10-17 16:39:53,137 INFO L138 BoogieDeclarations]: Found implementation of procedure convert_access [2022-10-17 16:39:53,137 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_dev_resources [2022-10-17 16:39:53,137 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_dev_resources [2022-10-17 16:39:53,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-10-17 16:39:53,137 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-10-17 16:39:53,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mlx5_ib_update_mtt_emergency_buffer_mutex [2022-10-17 16:39:53,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mlx5_ib_update_mtt_emergency_buffer_mutex [2022-10-17 16:39:53,138 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dealloc_device [2022-10-17 16:39:53,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dealloc_device [2022-10-17 16:39:53,140 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_dealloc_xrcd [2022-10-17 16:39:53,140 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_dealloc_xrcd [2022-10-17 16:39:53,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-17 16:39:53,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-17 16:39:53,140 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2022-10-17 16:39:53,140 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2022-10-17 16:39:53,141 INFO L130 BoogieDeclarations]: Found specification of procedure ib_umem_start [2022-10-17 16:39:53,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_umem_start [2022-10-17 16:39:53,141 INFO L130 BoogieDeclarations]: Found specification of procedure first_hi_uuar [2022-10-17 16:39:53,141 INFO L138 BoogieDeclarations]: Found implementation of procedure first_hi_uuar [2022-10-17 16:39:53,141 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_fill_inl_bsf [2022-10-17 16:39:53,141 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_fill_inl_bsf [2022-10-17 16:39:53,141 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2022-10-17 16:39:53,142 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2022-10-17 16:39:53,142 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-10-17 16:39:53,142 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-10-17 16:39:53,142 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_uuar [2022-10-17 16:39:53,142 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_uuar [2022-10-17 16:39:53,142 INFO L130 BoogieDeclarations]: Found specification of procedure add_keys [2022-10-17 16:39:53,143 INFO L138 BoogieDeclarations]: Found implementation of procedure add_keys [2022-10-17 16:39:53,143 INFO L130 BoogieDeclarations]: Found specification of procedure set_data_ptr_seg [2022-10-17 16:39:53,143 INFO L138 BoogieDeclarations]: Found implementation of procedure set_data_ptr_seg [2022-10-17 16:39:53,143 INFO L130 BoogieDeclarations]: Found specification of procedure down [2022-10-17 16:39:53,143 INFO L138 BoogieDeclarations]: Found implementation of procedure down [2022-10-17 16:39:53,143 INFO L130 BoogieDeclarations]: Found specification of procedure is_sqp [2022-10-17 16:39:53,143 INFO L138 BoogieDeclarations]: Found implementation of procedure is_sqp [2022-10-17 16:39:53,144 INFO L130 BoogieDeclarations]: Found specification of procedure show_fw_ver [2022-10-17 16:39:53,144 INFO L138 BoogieDeclarations]: Found implementation of procedure show_fw_ver [2022-10-17 16:39:53,144 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32be [2022-10-17 16:39:53,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32be [2022-10-17 16:39:53,144 INFO L130 BoogieDeclarations]: Found specification of procedure radix_tree_lookup [2022-10-17 16:39:53,144 INFO L138 BoogieDeclarations]: Found implementation of procedure radix_tree_lookup [2022-10-17 16:39:53,145 INFO L130 BoogieDeclarations]: Found specification of procedure ib_umem_release [2022-10-17 16:39:53,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_umem_release [2022-10-17 16:39:53,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-10-17 16:39:53,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-10-17 16:39:53,145 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_odp_remove_one [2022-10-17 16:39:53,145 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_odp_remove_one [2022-10-17 16:39:53,145 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 16:39:53,146 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_cq_user [2022-10-17 16:39:53,146 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_cq_user [2022-10-17 16:39:53,146 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_qp_pfault_action [2022-10-17 16:39:53,146 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_qp_pfault_action [2022-10-17 16:39:53,146 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2022-10-17 16:39:53,146 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2022-10-17 16:39:53,147 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-10-17 16:39:53,147 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-10-17 16:39:53,147 INFO L130 BoogieDeclarations]: Found specification of procedure get_wqe___0 [2022-10-17 16:39:53,147 INFO L138 BoogieDeclarations]: Found implementation of procedure get_wqe___0 [2022-10-17 16:39:53,147 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_query_device [2022-10-17 16:39:53,147 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_query_device [2022-10-17 16:39:53,147 INFO L130 BoogieDeclarations]: Found specification of procedure to_mdev [2022-10-17 16:39:53,148 INFO L138 BoogieDeclarations]: Found implementation of procedure to_mdev [2022-10-17 16:39:53,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mlx5_ib_update_mtt_emergency_buffer_mutex [2022-10-17 16:39:53,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mlx5_ib_update_mtt_emergency_buffer_mutex [2022-10-17 16:39:53,148 INFO L130 BoogieDeclarations]: Found specification of procedure is_qp0 [2022-10-17 16:39:53,148 INFO L138 BoogieDeclarations]: Found implementation of procedure is_qp0 [2022-10-17 16:39:53,148 INFO L130 BoogieDeclarations]: Found specification of procedure is_qp1 [2022-10-17 16:39:53,149 INFO L138 BoogieDeclarations]: Found implementation of procedure is_qp1 [2022-10-17 16:39:53,149 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-10-17 16:39:53,149 INFO L130 BoogieDeclarations]: Found specification of procedure bs_selector [2022-10-17 16:39:53,149 INFO L138 BoogieDeclarations]: Found implementation of procedure bs_selector [2022-10-17 16:39:53,149 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-10-17 16:39:53,149 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-10-17 16:39:53,149 INFO L130 BoogieDeclarations]: Found specification of procedure init_cq_buf [2022-10-17 16:39:53,150 INFO L138 BoogieDeclarations]: Found implementation of procedure init_cq_buf [2022-10-17 16:39:53,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-10-17 16:39:53,150 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-10-17 16:39:53,150 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-10-17 16:39:53,150 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_to_sw_pkey_sz [2022-10-17 16:39:53,150 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_to_sw_pkey_sz [2022-10-17 16:39:53,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-10-17 16:39:53,151 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-10-17 16:39:53,151 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_qp_disable_pagefaults [2022-10-17 16:39:53,151 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_qp_disable_pagefaults [2022-10-17 16:39:53,151 INFO L130 BoogieDeclarations]: Found specification of procedure show_hca [2022-10-17 16:39:53,151 INFO L138 BoogieDeclarations]: Found implementation of procedure show_hca [2022-10-17 16:39:53,151 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_update_mtt [2022-10-17 16:39:53,152 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_update_mtt [2022-10-17 16:39:53,152 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_init_umr_context [2022-10-17 16:39:53,152 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_init_umr_context [2022-10-17 16:39:53,152 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2022-10-17 16:39:53,152 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2022-10-17 16:39:53,152 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_core_access_reg [2022-10-17 16:39:53,152 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_core_access_reg [2022-10-17 16:39:53,153 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_get_pagefault_context [2022-10-17 16:39:53,153 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_get_pagefault_context [2022-10-17 16:39:53,153 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_buf_free [2022-10-17 16:39:53,153 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_buf_free [2022-10-17 16:39:53,153 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-10-17 16:39:53,153 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-10-17 16:39:53,153 INFO L130 BoogieDeclarations]: Found specification of procedure __roundup_pow_of_two [2022-10-17 16:39:53,154 INFO L138 BoogieDeclarations]: Found implementation of procedure __roundup_pow_of_two [2022-10-17 16:39:53,154 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_srcu [2022-10-17 16:39:53,154 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_srcu [2022-10-17 16:39:53,154 INFO L130 BoogieDeclarations]: Found specification of procedure __mlx5_ib_cq_clean [2022-10-17 16:39:53,154 INFO L138 BoogieDeclarations]: Found implementation of procedure __mlx5_ib_cq_clean [2022-10-17 16:39:53,154 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-10-17 16:39:53,155 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-10-17 16:39:53,155 INFO L130 BoogieDeclarations]: Found specification of procedure limit_write [2022-10-17 16:39:53,155 INFO L138 BoogieDeclarations]: Found implementation of procedure limit_write [2022-10-17 16:39:53,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-10-17 16:39:53,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-10-17 16:39:53,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-10-17 16:39:53,155 INFO L130 BoogieDeclarations]: Found specification of procedure ib_post_send [2022-10-17 16:39:53,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_post_send [2022-10-17 16:39:53,156 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2022-10-17 16:39:53,156 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2022-10-17 16:39:53,156 INFO L130 BoogieDeclarations]: Found specification of procedure get_klm_octo [2022-10-17 16:39:53,156 INFO L138 BoogieDeclarations]: Found implementation of procedure get_klm_octo [2022-10-17 16:39:53,156 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_mkey [2022-10-17 16:39:53,156 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_mkey [2022-10-17 16:39:53,157 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_fill_page_array [2022-10-17 16:39:53,157 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_fill_page_array [2022-10-17 16:39:53,157 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-10-17 16:39:53,157 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-10-17 16:39:53,157 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_cq_kernel [2022-10-17 16:39:53,157 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_cq_kernel [2022-10-17 16:39:53,157 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_destroy_qp [2022-10-17 16:39:53,158 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_destroy_qp [2022-10-17 16:39:53,158 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-10-17 16:39:53,158 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-10-17 16:39:53,158 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_cq_set_ci [2022-10-17 16:39:53,158 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_cq_set_ci [2022-10-17 16:39:53,158 INFO L130 BoogieDeclarations]: Found specification of procedure up [2022-10-17 16:39:53,159 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2022-10-17 16:39:53,159 INFO L130 BoogieDeclarations]: Found specification of procedure __ilog2_u64 [2022-10-17 16:39:53,159 INFO L138 BoogieDeclarations]: Found implementation of procedure __ilog2_u64 [2022-10-17 16:39:53,159 INFO L130 BoogieDeclarations]: Found specification of procedure remove_keys [2022-10-17 16:39:53,159 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_keys [2022-10-17 16:39:53,159 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_buf_offset [2022-10-17 16:39:53,159 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_buf_offset [2022-10-17 16:39:53,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 16:39:53,160 INFO L130 BoogieDeclarations]: Found specification of procedure get_cqe [2022-10-17 16:39:53,160 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cqe [2022-10-17 16:39:53,160 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_core_qp_modify [2022-10-17 16:39:53,160 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_core_qp_modify [2022-10-17 16:39:53,160 INFO L130 BoogieDeclarations]: Found specification of procedure get_cqs [2022-10-17 16:39:53,160 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cqs [2022-10-17 16:39:53,160 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-10-17 16:39:53,161 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-10-17 16:39:53,161 INFO L130 BoogieDeclarations]: Found specification of procedure calc_sig [2022-10-17 16:39:53,161 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_sig [2022-10-17 16:39:53,161 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2022-10-17 16:39:53,161 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2022-10-17 16:39:53,161 INFO L130 BoogieDeclarations]: Found specification of procedure free_uuar [2022-10-17 16:39:53,161 INFO L138 BoogieDeclarations]: Found implementation of procedure free_uuar [2022-10-17 16:39:53,162 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2022-10-17 16:39:53,162 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2022-10-17 16:39:53,162 INFO L130 BoogieDeclarations]: Found specification of procedure get_pd [2022-10-17 16:39:53,162 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pd [2022-10-17 16:39:53,162 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_page_fault_resume [2022-10-17 16:39:53,162 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_page_fault_resume [2022-10-17 16:39:53,162 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_qp_user [2022-10-17 16:39:53,163 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_qp_user [2022-10-17 16:39:53,163 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_core_destroy_cq [2022-10-17 16:39:53,163 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_core_destroy_cq [2022-10-17 16:39:53,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_db_page_mutex_of_mlx5_ib_ucontext [2022-10-17 16:39:53,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_db_page_mutex_of_mlx5_ib_ucontext [2022-10-17 16:39:53,163 INFO L130 BoogieDeclarations]: Found specification of procedure __be16_to_cpup [2022-10-17 16:39:53,163 INFO L138 BoogieDeclarations]: Found implementation of procedure __be16_to_cpup [2022-10-17 16:39:53,164 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_cq_buf [2022-10-17 16:39:53,164 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_cq_buf [2022-10-17 16:39:53,164 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_get_send_wqe [2022-10-17 16:39:53,164 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_get_send_wqe [2022-10-17 16:39:53,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_mlx5_ib_qp [2022-10-17 16:39:53,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_mlx5_ib_qp [2022-10-17 16:39:53,164 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_db_unmap_user [2022-10-17 16:39:53,165 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_db_unmap_user [2022-10-17 16:39:53,165 INFO L130 BoogieDeclarations]: Found specification of procedure to_mlx5_state [2022-10-17 16:39:53,165 INFO L138 BoogieDeclarations]: Found implementation of procedure to_mlx5_state [2022-10-17 16:39:53,165 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dereg_mr [2022-10-17 16:39:53,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dereg_mr [2022-10-17 16:39:53,165 INFO L130 BoogieDeclarations]: Found specification of procedure free_cq_buf [2022-10-17 16:39:53,165 INFO L138 BoogieDeclarations]: Found implementation of procedure free_cq_buf [2022-10-17 16:39:53,166 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-10-17 16:39:53,166 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-10-17 16:39:53,166 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2022-10-17 16:39:53,166 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2022-10-17 16:39:53,166 INFO L130 BoogieDeclarations]: Found specification of procedure set_psv_wr [2022-10-17 16:39:53,166 INFO L138 BoogieDeclarations]: Found implementation of procedure set_psv_wr [2022-10-17 16:39:53,166 INFO L130 BoogieDeclarations]: Found specification of procedure __ilog2_u32 [2022-10-17 16:39:53,167 INFO L138 BoogieDeclarations]: Found implementation of procedure __ilog2_u32 [2022-10-17 16:39:53,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-10-17 16:39:53,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-10-17 16:39:53,167 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-10-17 16:39:53,167 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-10-17 16:39:53,167 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_get_vport_access_method [2022-10-17 16:39:53,168 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_get_vport_access_method [2022-10-17 16:39:53,168 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-10-17 16:39:53,168 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-10-17 16:39:53,168 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_core_destroy_srq [2022-10-17 16:39:53,168 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_core_destroy_srq [2022-10-17 16:39:53,168 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2022-10-17 16:39:53,168 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2022-10-17 16:39:53,169 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_db_map_user [2022-10-17 16:39:53,169 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_db_map_user [2022-10-17 16:39:53,169 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2022-10-17 16:39:53,169 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2022-10-17 16:39:53,169 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_odp_cleanup [2022-10-17 16:39:53,169 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_odp_cleanup [2022-10-17 16:39:53,169 INFO L130 BoogieDeclarations]: Found specification of procedure show_rev [2022-10-17 16:39:53,170 INFO L138 BoogieDeclarations]: Found implementation of procedure show_rev [2022-10-17 16:39:53,170 INFO L130 BoogieDeclarations]: Found specification of procedure init_query_mad [2022-10-17 16:39:53,170 INFO L138 BoogieDeclarations]: Found implementation of procedure init_query_mad [2022-10-17 16:39:53,170 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_wq_overflow [2022-10-17 16:39:53,170 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_wq_overflow [2022-10-17 16:39:53,170 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_umrc_res [2022-10-17 16:39:53,170 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_umrc_res [2022-10-17 16:39:53,171 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_get_buf_offset [2022-10-17 16:39:53,171 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_get_buf_offset [2022-10-17 16:39:53,171 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-10-17 16:39:53,171 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-10-17 16:39:53,171 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-10-17 16:39:53,171 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-10-17 16:39:53,171 INFO L130 BoogieDeclarations]: Found specification of procedure simple_open [2022-10-17 16:39:53,172 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_open [2022-10-17 16:39:53,172 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_event [2022-10-17 16:39:53,172 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_event [2022-10-17 16:39:53,172 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_nested [2022-10-17 16:39:53,172 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_nested [2022-10-17 16:39:53,172 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_single_data_segment [2022-10-17 16:39:53,172 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_single_data_segment [2022-10-17 16:39:53,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-17 16:39:53,173 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dealloc_pd [2022-10-17 16:39:53,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dealloc_pd [2022-10-17 16:39:55,144 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:39:55,151 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 16:39:55,407 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;