./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-08_1a-drivers--infiniband--hw--mlx5--mlx5_ib.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8393723b Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ecc95ae-efd9-4bc6-9a7f-983768aeadcf/bin/utaipan-I9t0OCRTmS/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ecc95ae-efd9-4bc6-9a7f-983768aeadcf/bin/utaipan-I9t0OCRTmS/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ecc95ae-efd9-4bc6-9a7f-983768aeadcf/bin/utaipan-I9t0OCRTmS/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ecc95ae-efd9-4bc6-9a7f-983768aeadcf/bin/utaipan-I9t0OCRTmS/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--hw--mlx5--mlx5_ib.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ecc95ae-efd9-4bc6-9a7f-983768aeadcf/bin/utaipan-I9t0OCRTmS/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ecc95ae-efd9-4bc6-9a7f-983768aeadcf/bin/utaipan-I9t0OCRTmS --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 52dc15450e224b28b8797bf8453bccde4a30681b86bd932a514a875f9f7558fa --- 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-8393723 [2022-11-19 08:32:24,705 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-19 08:32:24,707 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-19 08:32:24,728 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-19 08:32:24,728 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-19 08:32:24,729 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-19 08:32:24,730 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-19 08:32:24,732 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-19 08:32:24,733 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-19 08:32:24,734 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-19 08:32:24,735 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-19 08:32:24,736 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-19 08:32:24,737 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-19 08:32:24,738 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-19 08:32:24,739 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-19 08:32:24,740 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-19 08:32:24,741 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-19 08:32:24,742 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-19 08:32:24,743 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-19 08:32:24,745 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-19 08:32:24,747 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-19 08:32:24,748 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-19 08:32:24,750 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-19 08:32:24,750 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-19 08:32:24,754 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-19 08:32:24,755 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-19 08:32:24,755 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-19 08:32:24,756 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-19 08:32:24,757 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-19 08:32:24,758 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-19 08:32:24,758 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-19 08:32:24,759 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-19 08:32:24,760 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-19 08:32:24,761 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-19 08:32:24,762 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-19 08:32:24,762 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-19 08:32:24,763 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-19 08:32:24,764 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-19 08:32:24,764 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-19 08:32:24,765 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-19 08:32:24,766 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-19 08:32:24,767 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ecc95ae-efd9-4bc6-9a7f-983768aeadcf/bin/utaipan-I9t0OCRTmS/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-19 08:32:24,793 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-19 08:32:24,793 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-19 08:32:24,794 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-19 08:32:24,794 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-19 08:32:24,795 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-19 08:32:24,795 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-19 08:32:24,795 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-19 08:32:24,795 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-19 08:32:24,795 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-19 08:32:24,796 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-19 08:32:24,796 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-19 08:32:24,796 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-19 08:32:24,796 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-19 08:32:24,796 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-19 08:32:24,797 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-19 08:32:24,797 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-19 08:32:24,797 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-19 08:32:24,797 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-19 08:32:24,798 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-19 08:32:24,798 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-19 08:32:24,799 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-19 08:32:24,799 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-19 08:32:24,799 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-19 08:32:24,799 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-19 08:32:24,799 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-19 08:32:24,800 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-19 08:32:24,800 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-19 08:32:24,800 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-19 08:32:24,800 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-19 08:32:24,801 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-19 08:32:24,801 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-19 08:32:24,801 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-19 08:32:24,801 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-19 08:32:24,802 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-19 08:32:24,802 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-19 08:32:24,802 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-19 08:32:24,802 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-19 08:32:24,802 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-19 08:32:24,803 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_0ecc95ae-efd9-4bc6-9a7f-983768aeadcf/bin/utaipan-I9t0OCRTmS/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ecc95ae-efd9-4bc6-9a7f-983768aeadcf/bin/utaipan-I9t0OCRTmS Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 52dc15450e224b28b8797bf8453bccde4a30681b86bd932a514a875f9f7558fa [2022-11-19 08:32:25,104 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-19 08:32:25,129 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-19 08:32:25,132 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-19 08:32:25,134 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-19 08:32:25,134 INFO L275 PluginConnector]: CDTParser initialized [2022-11-19 08:32:25,136 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ecc95ae-efd9-4bc6-9a7f-983768aeadcf/bin/utaipan-I9t0OCRTmS/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--hw--mlx5--mlx5_ib.ko-entry_point.cil.out.i [2022-11-19 08:32:25,217 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ecc95ae-efd9-4bc6-9a7f-983768aeadcf/bin/utaipan-I9t0OCRTmS/data/2f2a76d42/f26bca5fa94840f09c6ecb8ef8dcc647/FLAG5e2c575fd [2022-11-19 08:32:26,400 INFO L306 CDTParser]: Found 1 translation units. [2022-11-19 08:32:26,401 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ecc95ae-efd9-4bc6-9a7f-983768aeadcf/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--hw--mlx5--mlx5_ib.ko-entry_point.cil.out.i [2022-11-19 08:32:26,480 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ecc95ae-efd9-4bc6-9a7f-983768aeadcf/bin/utaipan-I9t0OCRTmS/data/2f2a76d42/f26bca5fa94840f09c6ecb8ef8dcc647/FLAG5e2c575fd [2022-11-19 08:32:26,559 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ecc95ae-efd9-4bc6-9a7f-983768aeadcf/bin/utaipan-I9t0OCRTmS/data/2f2a76d42/f26bca5fa94840f09c6ecb8ef8dcc647 [2022-11-19 08:32:26,562 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-19 08:32:26,564 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-19 08:32:26,566 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-19 08:32:26,576 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-19 08:32:26,579 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-19 08:32:26,581 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 08:32:26" (1/1) ... [2022-11-19 08:32:26,582 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@d8da824 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:32:26, skipping insertion in model container [2022-11-19 08:32:26,582 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 08:32:26" (1/1) ... [2022-11-19 08:32:26,588 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-19 08:32:26,871 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-19 08:32:34,626 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ecc95ae-efd9-4bc6-9a7f-983768aeadcf/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--hw--mlx5--mlx5_ib.ko-entry_point.cil.out.i[650967,650980] [2022-11-19 08:32:34,712 WARN L611 FunctionHandler]: implicit declaration of function ldv_xmalloc [2022-11-19 08:32:34,755 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-19 08:32:34,818 INFO L203 MainTranslator]: Completed pre-run [2022-11-19 08:32:36,058 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ecc95ae-efd9-4bc6-9a7f-983768aeadcf/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--hw--mlx5--mlx5_ib.ko-entry_point.cil.out.i[650967,650980] [2022-11-19 08:32:36,067 WARN L611 FunctionHandler]: implicit declaration of function ldv_xmalloc [2022-11-19 08:32:36,069 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-19 08:32:36,352 INFO L208 MainTranslator]: Completed translation [2022-11-19 08:32:36,353 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:32:36 WrapperNode [2022-11-19 08:32:36,353 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-19 08:32:36,355 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-19 08:32:36,355 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-19 08:32:36,355 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-19 08:32:36,363 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:32:36" (1/1) ... [2022-11-19 08:32:36,657 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:32:36" (1/1) ... [2022-11-19 08:32:37,360 INFO L138 Inliner]: procedures = 692, calls = 9805, calls flagged for inlining = 309, calls inlined = 229, statements flattened = 18006 [2022-11-19 08:32:37,361 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-19 08:32:37,363 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-19 08:32:37,364 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-19 08:32:37,364 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-19 08:32:37,376 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:32:36" (1/1) ... [2022-11-19 08:32:37,377 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:32:36" (1/1) ... [2022-11-19 08:32:37,566 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:32:36" (1/1) ... [2022-11-19 08:32:37,566 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:32:36" (1/1) ... [2022-11-19 08:32:38,326 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:32:36" (1/1) ... [2022-11-19 08:32:38,384 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:32:36" (1/1) ... [2022-11-19 08:32:38,525 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:32:36" (1/1) ... [2022-11-19 08:32:38,573 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:32:36" (1/1) ... [2022-11-19 08:32:38,797 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-19 08:32:38,798 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-19 08:32:38,798 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-19 08:32:38,798 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-19 08:32:38,799 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:32:36" (1/1) ... [2022-11-19 08:32:38,807 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-19 08:32:38,819 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ecc95ae-efd9-4bc6-9a7f-983768aeadcf/bin/utaipan-I9t0OCRTmS/z3 [2022-11-19 08:32:38,837 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ecc95ae-efd9-4bc6-9a7f-983768aeadcf/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-19 08:32:38,848 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ecc95ae-efd9-4bc6-9a7f-983768aeadcf/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-19 08:32:38,885 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-19 08:32:38,889 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-19 08:32:38,889 INFO L130 BoogieDeclarations]: Found specification of procedure ib_umem_end [2022-11-19 08:32:38,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_umem_end [2022-11-19 08:32:38,889 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_cq_clean [2022-11-19 08:32:38,889 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_cq_clean [2022-11-19 08:32:38,890 INFO L130 BoogieDeclarations]: Found specification of procedure next_uuar [2022-11-19 08:32:38,890 INFO L138 BoogieDeclarations]: Found implementation of procedure next_uuar [2022-11-19 08:32:38,890 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_remove [2022-11-19 08:32:38,890 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_remove [2022-11-19 08:32:38,891 INFO L130 BoogieDeclarations]: Found specification of procedure convert_access [2022-11-19 08:32:38,891 INFO L138 BoogieDeclarations]: Found implementation of procedure convert_access [2022-11-19 08:32:38,891 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_dev_resources [2022-11-19 08:32:38,891 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_dev_resources [2022-11-19 08:32:38,891 INFO L130 BoogieDeclarations]: Found specification of procedure fw_rev_sub [2022-11-19 08:32:38,892 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_rev_sub [2022-11-19 08:32:38,892 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-19 08:32:38,892 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-19 08:32:38,892 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_cq [2022-11-19 08:32:38,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_cq [2022-11-19 08:32:38,893 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dealloc_device [2022-11-19 08:32:38,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dealloc_device [2022-11-19 08:32:38,893 INFO L130 BoogieDeclarations]: Found specification of procedure begin_wqe [2022-11-19 08:32:38,893 INFO L138 BoogieDeclarations]: Found implementation of procedure begin_wqe [2022-11-19 08:32:38,893 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_dealloc_xrcd [2022-11-19 08:32:38,894 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_dealloc_xrcd [2022-11-19 08:32:38,894 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_db_alloc [2022-11-19 08:32:38,894 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_db_alloc [2022-11-19 08:32:38,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-19 08:32:38,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-19 08:32:38,895 INFO L130 BoogieDeclarations]: Found specification of procedure size_write [2022-11-19 08:32:38,895 INFO L138 BoogieDeclarations]: Found implementation of procedure size_write [2022-11-19 08:32:38,895 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2022-11-19 08:32:38,895 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2022-11-19 08:32:38,895 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-19 08:32:38,896 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-19 08:32:38,896 INFO L130 BoogieDeclarations]: Found specification of procedure ib_umem_start [2022-11-19 08:32:38,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_umem_start [2022-11-19 08:32:38,896 INFO L130 BoogieDeclarations]: Found specification of procedure first_hi_uuar [2022-11-19 08:32:38,897 INFO L138 BoogieDeclarations]: Found implementation of procedure first_hi_uuar [2022-11-19 08:32:38,897 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-19 08:32:38,897 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-19 08:32:38,897 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_use_mad_ifc [2022-11-19 08:32:38,897 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_use_mad_ifc [2022-11-19 08:32:38,898 INFO L130 BoogieDeclarations]: Found specification of procedure fw_rev_min [2022-11-19 08:32:38,898 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_rev_min [2022-11-19 08:32:38,898 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_fill_inl_bsf [2022-11-19 08:32:38,898 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_fill_inl_bsf [2022-11-19 08:32:38,898 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2022-11-19 08:32:38,899 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2022-11-19 08:32:38,899 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_query_port [2022-11-19 08:32:38,899 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_query_port [2022-11-19 08:32:38,899 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-19 08:32:38,900 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-19 08:32:38,900 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_uuar [2022-11-19 08:32:38,900 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_uuar [2022-11-19 08:32:38,900 INFO L130 BoogieDeclarations]: Found specification of procedure first_med_uuar [2022-11-19 08:32:38,900 INFO L138 BoogieDeclarations]: Found implementation of procedure first_med_uuar [2022-11-19 08:32:38,901 INFO L130 BoogieDeclarations]: Found specification of procedure add_keys [2022-11-19 08:32:38,901 INFO L138 BoogieDeclarations]: Found implementation of procedure add_keys [2022-11-19 08:32:38,901 INFO L130 BoogieDeclarations]: Found specification of procedure set_data_ptr_seg [2022-11-19 08:32:38,901 INFO L138 BoogieDeclarations]: Found implementation of procedure set_data_ptr_seg [2022-11-19 08:32:38,901 INFO L130 BoogieDeclarations]: Found specification of procedure down [2022-11-19 08:32:38,902 INFO L138 BoogieDeclarations]: Found implementation of procedure down [2022-11-19 08:32:38,902 INFO L130 BoogieDeclarations]: Found specification of procedure is_sqp [2022-11-19 08:32:38,902 INFO L138 BoogieDeclarations]: Found implementation of procedure is_sqp [2022-11-19 08:32:38,902 INFO L130 BoogieDeclarations]: Found specification of procedure show_fw_ver [2022-11-19 08:32:38,902 INFO L138 BoogieDeclarations]: Found implementation of procedure show_fw_ver [2022-11-19 08:32:38,903 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32be [2022-11-19 08:32:38,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32be [2022-11-19 08:32:38,903 INFO L130 BoogieDeclarations]: Found specification of procedure get_sw_cqe [2022-11-19 08:32:38,903 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sw_cqe [2022-11-19 08:32:38,903 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_populate_pas [2022-11-19 08:32:38,904 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_populate_pas [2022-11-19 08:32:38,904 INFO L130 BoogieDeclarations]: Found specification of procedure radix_tree_lookup [2022-11-19 08:32:38,904 INFO L138 BoogieDeclarations]: Found implementation of procedure radix_tree_lookup [2022-11-19 08:32:38,904 INFO L130 BoogieDeclarations]: Found specification of procedure ib_umem_release [2022-11-19 08:32:38,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_umem_release [2022-11-19 08:32:38,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-19 08:32:38,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-19 08:32:38,905 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_odp_remove_one [2022-11-19 08:32:38,905 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_odp_remove_one [2022-11-19 08:32:38,905 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-19 08:32:38,906 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-19 08:32:38,906 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-19 08:32:38,906 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_cq_user [2022-11-19 08:32:38,906 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_cq_user [2022-11-19 08:32:38,906 INFO L130 BoogieDeclarations]: Found specification of procedure __mlx5_mr_lookup [2022-11-19 08:32:38,907 INFO L138 BoogieDeclarations]: Found implementation of procedure __mlx5_mr_lookup [2022-11-19 08:32:38,907 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_qp_pfault_action [2022-11-19 08:32:38,907 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_qp_pfault_action [2022-11-19 08:32:38,907 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_destroy_cq [2022-11-19 08:32:38,907 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_destroy_cq [2022-11-19 08:32:38,908 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2022-11-19 08:32:38,908 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2022-11-19 08:32:38,908 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-19 08:32:38,908 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-19 08:32:38,908 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2022-11-19 08:32:38,909 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2022-11-19 08:32:38,909 INFO L130 BoogieDeclarations]: Found specification of procedure get_wqe___0 [2022-11-19 08:32:38,909 INFO L138 BoogieDeclarations]: Found implementation of procedure get_wqe___0 [2022-11-19 08:32:38,909 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-19 08:32:38,909 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-19 08:32:38,910 INFO L130 BoogieDeclarations]: Found specification of procedure to_mfrpl [2022-11-19 08:32:38,910 INFO L138 BoogieDeclarations]: Found implementation of procedure to_mfrpl [2022-11-19 08:32:38,910 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_core_create_mkey [2022-11-19 08:32:38,910 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_core_create_mkey [2022-11-19 08:32:38,910 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_query_device [2022-11-19 08:32:38,911 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_query_device [2022-11-19 08:32:38,911 INFO L130 BoogieDeclarations]: Found specification of procedure to_mdev [2022-11-19 08:32:38,911 INFO L138 BoogieDeclarations]: Found implementation of procedure to_mdev [2022-11-19 08:32:38,911 INFO L130 BoogieDeclarations]: Found specification of procedure ib_unregister_device [2022-11-19 08:32:38,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_unregister_device [2022-11-19 08:32:38,912 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-19 08:32:38,912 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-19 08:32:38,912 INFO L130 BoogieDeclarations]: Found specification of procedure to_mucontext [2022-11-19 08:32:38,912 INFO L138 BoogieDeclarations]: Found implementation of procedure to_mucontext [2022-11-19 08:32:38,912 INFO L130 BoogieDeclarations]: Found specification of procedure is_qp0 [2022-11-19 08:32:38,913 INFO L138 BoogieDeclarations]: Found implementation of procedure is_qp0 [2022-11-19 08:32:38,913 INFO L130 BoogieDeclarations]: Found specification of procedure is_qp1 [2022-11-19 08:32:38,913 INFO L138 BoogieDeclarations]: Found implementation of procedure is_qp1 [2022-11-19 08:32:38,913 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-19 08:32:38,913 INFO L130 BoogieDeclarations]: Found specification of procedure bs_selector [2022-11-19 08:32:38,914 INFO L138 BoogieDeclarations]: Found implementation of procedure bs_selector [2022-11-19 08:32:38,914 INFO L130 BoogieDeclarations]: Found specification of procedure order2idx [2022-11-19 08:32:38,914 INFO L138 BoogieDeclarations]: Found implementation of procedure order2idx [2022-11-19 08:32:38,914 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-19 08:32:38,914 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-19 08:32:38,915 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-19 08:32:38,915 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-19 08:32:38,915 INFO L130 BoogieDeclarations]: Found specification of procedure init_cq_buf [2022-11-19 08:32:38,915 INFO L138 BoogieDeclarations]: Found implementation of procedure init_cq_buf [2022-11-19 08:32:38,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-19 08:32:38,916 INFO L130 BoogieDeclarations]: Found specification of procedure cqe_sz_to_mlx_sz [2022-11-19 08:32:38,916 INFO L138 BoogieDeclarations]: Found implementation of procedure cqe_sz_to_mlx_sz [2022-11-19 08:32:38,916 INFO L130 BoogieDeclarations]: Found specification of procedure show_board [2022-11-19 08:32:38,916 INFO L138 BoogieDeclarations]: Found implementation of procedure show_board [2022-11-19 08:32:38,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-19 08:32:38,916 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-19 08:32:38,917 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-19 08:32:38,917 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_to_sw_pkey_sz [2022-11-19 08:32:38,917 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_to_sw_pkey_sz [2022-11-19 08:32:38,917 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-19 08:32:38,917 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-19 08:32:38,918 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_qp_disable_pagefaults [2022-11-19 08:32:38,918 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_qp_disable_pagefaults [2022-11-19 08:32:38,918 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_destroy_srq [2022-11-19 08:32:38,918 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_destroy_srq [2022-11-19 08:32:38,918 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_modify_qp [2022-11-19 08:32:38,919 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_modify_qp [2022-11-19 08:32:38,919 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-11-19 08:32:38,919 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-11-19 08:32:38,919 INFO L130 BoogieDeclarations]: Found specification of procedure show_hca [2022-11-19 08:32:38,919 INFO L138 BoogieDeclarations]: Found implementation of procedure show_hca [2022-11-19 08:32:38,919 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_update_mtt [2022-11-19 08:32:38,920 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_update_mtt [2022-11-19 08:32:38,920 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2022-11-19 08:32:38,920 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2022-11-19 08:32:38,920 INFO L130 BoogieDeclarations]: Found specification of procedure fw_rev_maj [2022-11-19 08:32:38,920 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_rev_maj [2022-11-19 08:32:38,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-19 08:32:38,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-19 08:32:38,921 INFO L130 BoogieDeclarations]: Found specification of procedure sq_overhead [2022-11-19 08:32:38,921 INFO L138 BoogieDeclarations]: Found implementation of procedure sq_overhead [2022-11-19 08:32:38,921 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_qp_kernel [2022-11-19 08:32:38,921 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_qp_kernel [2022-11-19 08:32:38,922 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_init_umr_context [2022-11-19 08:32:38,922 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_init_umr_context [2022-11-19 08:32:38,922 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-19 08:32:38,922 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2022-11-19 08:32:38,922 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2022-11-19 08:32:38,923 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2022-11-19 08:32:38,923 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2022-11-19 08:32:38,923 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-19 08:32:38,923 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_core_access_reg [2022-11-19 08:32:38,923 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_core_access_reg [2022-11-19 08:32:38,924 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2022-11-19 08:32:38,924 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2022-11-19 08:32:38,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-19 08:32:38,924 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-19 08:32:38,924 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_get_pagefault_context [2022-11-19 08:32:38,924 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_get_pagefault_context [2022-11-19 08:32:38,925 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_core_destroy_mkey [2022-11-19 08:32:38,925 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_core_destroy_mkey [2022-11-19 08:32:38,925 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_free_srq_wqe [2022-11-19 08:32:38,925 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_free_srq_wqe [2022-11-19 08:32:38,925 INFO L130 BoogieDeclarations]: Found specification of procedure get_fence [2022-11-19 08:32:38,926 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fence [2022-11-19 08:32:38,926 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_buf_free [2022-11-19 08:32:38,926 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_buf_free [2022-11-19 08:32:38,926 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-19 08:32:38,926 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-19 08:32:38,926 INFO L130 BoogieDeclarations]: Found specification of procedure to_mah [2022-11-19 08:32:38,927 INFO L138 BoogieDeclarations]: Found implementation of procedure to_mah [2022-11-19 08:32:38,927 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-19 08:32:38,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-19 08:32:38,927 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-19 08:32:38,927 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-19 08:32:38,928 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-19 08:32:38,928 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-19 08:32:38,928 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_get_cqe_size [2022-11-19 08:32:38,928 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_get_cqe_size [2022-11-19 08:32:38,928 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_u32 [2022-11-19 08:32:38,928 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_u32 [2022-11-19 08:32:38,929 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-19 08:32:38,929 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-19 08:32:38,929 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_write64 [2022-11-19 08:32:38,929 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_write64 [2022-11-19 08:32:38,929 INFO L130 BoogieDeclarations]: Found specification of procedure to_mcq [2022-11-19 08:32:38,929 INFO L138 BoogieDeclarations]: Found implementation of procedure to_mcq [2022-11-19 08:32:38,930 INFO L130 BoogieDeclarations]: Found specification of procedure __roundup_pow_of_two [2022-11-19 08:32:38,930 INFO L138 BoogieDeclarations]: Found implementation of procedure __roundup_pow_of_two [2022-11-19 08:32:38,930 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_srcu [2022-11-19 08:32:38,930 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_srcu [2022-11-19 08:32:38,930 INFO L130 BoogieDeclarations]: Found specification of procedure __mlx5_ib_cq_clean [2022-11-19 08:32:38,931 INFO L138 BoogieDeclarations]: Found implementation of procedure __mlx5_ib_cq_clean [2022-11-19 08:32:38,931 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-19 08:32:38,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-19 08:32:38,931 INFO L130 BoogieDeclarations]: Found specification of procedure ib_umem_get [2022-11-19 08:32:38,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_umem_get [2022-11-19 08:32:38,931 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-19 08:32:38,932 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-19 08:32:38,932 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-19 08:32:38,932 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-19 08:32:38,932 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_query_mad_ifc_smp_attr_node_info [2022-11-19 08:32:38,932 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_query_mad_ifc_smp_attr_node_info [2022-11-19 08:32:38,933 INFO L130 BoogieDeclarations]: Found specification of procedure limit_write [2022-11-19 08:32:38,933 INFO L138 BoogieDeclarations]: Found implementation of procedure limit_write [2022-11-19 08:32:38,933 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-19 08:32:38,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-19 08:32:38,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-19 08:32:38,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-19 08:32:38,934 INFO L130 BoogieDeclarations]: Found specification of procedure ib_copy_to_udata [2022-11-19 08:32:38,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_copy_to_udata [2022-11-19 08:32:38,934 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-19 08:32:38,934 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-19 08:32:38,934 INFO L130 BoogieDeclarations]: Found specification of procedure ib_post_send [2022-11-19 08:32:38,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_post_send [2022-11-19 08:32:38,935 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_db_free [2022-11-19 08:32:38,935 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_db_free [2022-11-19 08:32:38,935 INFO L130 BoogieDeclarations]: Found specification of procedure to_mxrcd [2022-11-19 08:32:38,935 INFO L138 BoogieDeclarations]: Found implementation of procedure to_mxrcd [2022-11-19 08:32:38,936 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2022-11-19 08:32:38,936 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2022-11-19 08:32:38,936 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2022-11-19 08:32:38,936 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2022-11-19 08:32:38,936 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_core_dealloc_pd [2022-11-19 08:32:38,936 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_core_dealloc_pd [2022-11-19 08:32:38,937 INFO L130 BoogieDeclarations]: Found specification of procedure get_klm_octo [2022-11-19 08:32:38,937 INFO L138 BoogieDeclarations]: Found implementation of procedure get_klm_octo [2022-11-19 08:32:38,937 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_alloc_xrcd [2022-11-19 08:32:38,937 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_alloc_xrcd [2022-11-19 08:32:38,937 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_vzalloc [2022-11-19 08:32:38,938 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_vzalloc [2022-11-19 08:32:38,938 INFO L130 BoogieDeclarations]: Found specification of procedure __be32_to_cpup [2022-11-19 08:32:38,938 INFO L138 BoogieDeclarations]: Found implementation of procedure __be32_to_cpup [2022-11-19 08:32:38,938 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-19 08:32:38,938 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-19 08:32:38,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-19 08:32:38,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-19 08:32:38,939 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_mkey [2022-11-19 08:32:38,939 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_mkey [2022-11-19 08:32:38,940 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_fill_page_array [2022-11-19 08:32:38,940 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_fill_page_array [2022-11-19 08:32:38,940 INFO L130 BoogieDeclarations]: Found specification of procedure ib_umem_copy_from [2022-11-19 08:32:38,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_umem_copy_from [2022-11-19 08:32:38,940 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-19 08:32:38,941 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-19 08:32:38,941 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-19 08:32:38,941 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-19 08:32:38,941 INFO L130 BoogieDeclarations]: Found specification of procedure get_umr_flags [2022-11-19 08:32:38,941 INFO L138 BoogieDeclarations]: Found implementation of procedure get_umr_flags [2022-11-19 08:32:38,941 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_cq_kernel [2022-11-19 08:32:38,942 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_cq_kernel [2022-11-19 08:32:38,942 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2022-11-19 08:32:38,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2022-11-19 08:32:38,942 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_destroy_qp [2022-11-19 08:32:38,942 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_destroy_qp [2022-11-19 08:32:38,942 INFO L130 BoogieDeclarations]: Found specification of procedure to_msrq [2022-11-19 08:32:38,992 INFO L138 BoogieDeclarations]: Found implementation of procedure to_msrq [2022-11-19 08:32:38,992 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2022-11-19 08:32:38,992 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2022-11-19 08:32:38,992 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-19 08:32:38,992 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-19 08:32:38,992 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-19 08:32:38,992 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-19 08:32:38,992 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-19 08:32:38,992 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_cq_set_ci [2022-11-19 08:32:38,993 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_cq_set_ci [2022-11-19 08:32:38,993 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_create_srq [2022-11-19 08:32:38,993 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_create_srq [2022-11-19 08:32:38,993 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_buf_alloc [2022-11-19 08:32:38,993 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_buf_alloc [2022-11-19 08:32:38,993 INFO L130 BoogieDeclarations]: Found specification of procedure up [2022-11-19 08:32:38,993 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2022-11-19 08:32:38,993 INFO L130 BoogieDeclarations]: Found specification of procedure set_frwr_li_wr [2022-11-19 08:32:38,993 INFO L138 BoogieDeclarations]: Found implementation of procedure set_frwr_li_wr [2022-11-19 08:32:38,993 INFO L130 BoogieDeclarations]: Found specification of procedure __ilog2_u64 [2022-11-19 08:32:38,993 INFO L138 BoogieDeclarations]: Found implementation of procedure __ilog2_u64 [2022-11-19 08:32:38,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-19 08:32:38,994 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2022-11-19 08:32:38,994 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2022-11-19 08:32:38,994 INFO L130 BoogieDeclarations]: Found specification of procedure remove_keys [2022-11-19 08:32:38,994 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_keys [2022-11-19 08:32:38,994 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_buf_offset [2022-11-19 08:32:38,994 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_buf_offset [2022-11-19 08:32:38,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-19 08:32:38,994 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_set_path [2022-11-19 08:32:38,994 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_set_path [2022-11-19 08:32:38,994 INFO L130 BoogieDeclarations]: Found specification of procedure get_cqe [2022-11-19 08:32:38,994 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cqe [2022-11-19 08:32:38,994 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_core_qp_modify [2022-11-19 08:32:38,995 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_core_qp_modify [2022-11-19 08:32:38,995 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_MAD_IFC [2022-11-19 08:32:38,995 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_MAD_IFC [2022-11-19 08:32:38,995 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-11-19 08:32:38,995 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-11-19 08:32:38,995 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-19 08:32:38,995 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-19 08:32:38,995 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-19 08:32:38,995 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-19 08:32:38,995 INFO L130 BoogieDeclarations]: Found specification of procedure get_cqs [2022-11-19 08:32:38,995 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cqs [2022-11-19 08:32:38,995 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2022-11-19 08:32:38,996 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2022-11-19 08:32:38,996 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-19 08:32:38,996 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-19 08:32:38,996 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-19 08:32:38,997 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-19 08:32:38,997 INFO L130 BoogieDeclarations]: Found specification of procedure calc_sig [2022-11-19 08:32:38,997 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_sig [2022-11-19 08:32:38,997 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-19 08:32:38,997 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-19 08:32:38,997 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_cont_pages [2022-11-19 08:32:38,997 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_cont_pages [2022-11-19 08:32:38,998 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-19 08:32:38,998 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-19 08:32:38,998 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2022-11-19 08:32:38,998 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2022-11-19 08:32:38,998 INFO L130 BoogieDeclarations]: Found specification of procedure free_uuar [2022-11-19 08:32:38,998 INFO L138 BoogieDeclarations]: Found implementation of procedure free_uuar [2022-11-19 08:32:38,998 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2022-11-19 08:32:38,998 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2022-11-19 08:32:38,998 INFO L130 BoogieDeclarations]: Found specification of procedure get_pd [2022-11-19 08:32:38,998 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pd [2022-11-19 08:32:38,998 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_page_fault_resume [2022-11-19 08:32:38,999 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_page_fault_resume [2022-11-19 08:32:38,999 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_qp_user [2022-11-19 08:32:38,999 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_qp_user [2022-11-19 08:32:38,999 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_core_destroy_cq [2022-11-19 08:32:38,999 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_core_destroy_cq [2022-11-19 08:32:38,999 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2022-11-19 08:32:38,999 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2022-11-19 08:32:38,999 INFO L130 BoogieDeclarations]: Found specification of procedure __be16_to_cpup [2022-11-19 08:32:38,999 INFO L138 BoogieDeclarations]: Found implementation of procedure __be16_to_cpup [2022-11-19 08:32:38,999 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-19 08:32:38,999 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-19 08:32:39,000 INFO L130 BoogieDeclarations]: Found specification of procedure kvfree [2022-11-19 08:32:39,000 INFO L138 BoogieDeclarations]: Found implementation of procedure kvfree [2022-11-19 08:32:39,000 INFO L130 BoogieDeclarations]: Found specification of procedure get_cqe_from_buf [2022-11-19 08:32:39,000 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cqe_from_buf [2022-11-19 08:32:39,000 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_cq_buf [2022-11-19 08:32:39,000 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_cq_buf [2022-11-19 08:32:39,000 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_get_send_wqe [2022-11-19 08:32:39,000 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_get_send_wqe [2022-11-19 08:32:39,001 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_db_unmap_user [2022-11-19 08:32:39,002 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_db_unmap_user [2022-11-19 08:32:39,002 INFO L130 BoogieDeclarations]: Found specification of procedure show_fw_pages [2022-11-19 08:32:39,002 INFO L138 BoogieDeclarations]: Found implementation of procedure show_fw_pages [2022-11-19 08:32:39,003 INFO L130 BoogieDeclarations]: Found specification of procedure to_mlx5_state [2022-11-19 08:32:39,003 INFO L138 BoogieDeclarations]: Found implementation of procedure to_mlx5_state [2022-11-19 08:32:39,004 INFO L130 BoogieDeclarations]: Found specification of procedure to_mmr [2022-11-19 08:32:39,004 INFO L138 BoogieDeclarations]: Found implementation of procedure to_mmr [2022-11-19 08:32:39,005 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dereg_mr [2022-11-19 08:32:39,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dereg_mr [2022-11-19 08:32:39,012 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_4 [2022-11-19 08:32:39,013 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_4 [2022-11-19 08:32:39,013 INFO L130 BoogieDeclarations]: Found specification of procedure free_cq_buf [2022-11-19 08:32:39,013 INFO L138 BoogieDeclarations]: Found implementation of procedure free_cq_buf [2022-11-19 08:32:39,013 INFO L130 BoogieDeclarations]: Found specification of procedure ib_req_notify_cq [2022-11-19 08:32:39,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_req_notify_cq [2022-11-19 08:32:39,013 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-19 08:32:39,013 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-19 08:32:39,014 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2022-11-19 08:32:39,014 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2022-11-19 08:32:39,014 INFO L130 BoogieDeclarations]: Found specification of procedure show_reg_pages [2022-11-19 08:32:39,014 INFO L138 BoogieDeclarations]: Found implementation of procedure show_reg_pages [2022-11-19 08:32:39,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-19 08:32:39,015 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-19 08:32:39,015 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-19 08:32:39,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-19 08:32:39,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-19 08:32:39,015 INFO L130 BoogieDeclarations]: Found specification of procedure set_psv_wr [2022-11-19 08:32:39,016 INFO L138 BoogieDeclarations]: Found implementation of procedure set_psv_wr [2022-11-19 08:32:39,016 INFO L130 BoogieDeclarations]: Found specification of procedure to_mpd [2022-11-19 08:32:39,016 INFO L138 BoogieDeclarations]: Found implementation of procedure to_mpd [2022-11-19 08:32:39,016 INFO L130 BoogieDeclarations]: Found specification of procedure __ilog2_u32 [2022-11-19 08:32:39,016 INFO L138 BoogieDeclarations]: Found implementation of procedure __ilog2_u32 [2022-11-19 08:32:39,016 INFO L130 BoogieDeclarations]: Found specification of procedure set_raddr_seg [2022-11-19 08:32:39,016 INFO L138 BoogieDeclarations]: Found implementation of procedure set_raddr_seg [2022-11-19 08:32:39,017 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_dealloc_pd [2022-11-19 08:32:39,017 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_dealloc_pd [2022-11-19 08:32:39,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-11-19 08:32:39,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-11-19 08:32:39,017 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-11-19 08:32:39,017 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-11-19 08:32:39,017 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_get_vport_access_method [2022-11-19 08:32:39,017 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_get_vport_access_method [2022-11-19 08:32:39,018 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-11-19 08:32:39,018 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-11-19 08:32:39,018 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_srq_kernel [2022-11-19 08:32:39,018 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_srq_kernel [2022-11-19 08:32:39,018 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_core_destroy_srq [2022-11-19 08:32:39,018 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_core_destroy_srq [2022-11-19 08:32:39,018 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2022-11-19 08:32:39,019 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2022-11-19 08:32:39,019 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_db_map_user [2022-11-19 08:32:39,019 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_db_map_user [2022-11-19 08:32:39,019 INFO L130 BoogieDeclarations]: Found specification of procedure to_mlx5_st [2022-11-19 08:32:39,019 INFO L138 BoogieDeclarations]: Found implementation of procedure to_mlx5_st [2022-11-19 08:32:39,019 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2022-11-19 08:32:39,019 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2022-11-19 08:32:39,019 INFO L130 BoogieDeclarations]: Found specification of procedure to_mqp [2022-11-19 08:32:39,020 INFO L138 BoogieDeclarations]: Found implementation of procedure to_mqp [2022-11-19 08:32:39,020 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_odp_cleanup [2022-11-19 08:32:39,020 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_odp_cleanup [2022-11-19 08:32:39,020 INFO L130 BoogieDeclarations]: Found specification of procedure show_rev [2022-11-19 08:32:39,020 INFO L138 BoogieDeclarations]: Found implementation of procedure show_rev [2022-11-19 08:32:39,020 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wqe [2022-11-19 08:32:39,020 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wqe [2022-11-19 08:32:39,021 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2022-11-19 08:32:39,021 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2022-11-19 08:32:39,021 INFO L130 BoogieDeclarations]: Found specification of procedure init_query_mad [2022-11-19 08:32:39,021 INFO L138 BoogieDeclarations]: Found implementation of procedure init_query_mad [2022-11-19 08:32:39,021 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_wq_overflow [2022-11-19 08:32:39,021 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_wq_overflow [2022-11-19 08:32:39,021 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_umrc_res [2022-11-19 08:32:39,022 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_umrc_res [2022-11-19 08:32:39,022 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_get_buf_offset [2022-11-19 08:32:39,022 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_get_buf_offset [2022-11-19 08:32:39,022 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_base_mkey [2022-11-19 08:32:39,022 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_base_mkey [2022-11-19 08:32:39,022 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-19 08:32:39,022 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-19 08:32:39,022 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-19 08:32:39,023 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-19 08:32:39,023 INFO L130 BoogieDeclarations]: Found specification of procedure simple_open [2022-11-19 08:32:39,023 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_open [2022-11-19 08:32:39,023 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_mtu_to_ib_mtu [2022-11-19 08:32:39,023 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_mtu_to_ib_mtu [2022-11-19 08:32:39,023 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_ib_event [2022-11-19 08:32:39,023 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_ib_event [2022-11-19 08:32:39,024 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_nested [2022-11-19 08:32:39,024 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_nested [2022-11-19 08:32:39,024 INFO L130 BoogieDeclarations]: Found specification of procedure ib_copy_from_udata [2022-11-19 08:32:39,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_copy_from_udata [2022-11-19 08:32:39,024 INFO L130 BoogieDeclarations]: Found specification of procedure get_wqe [2022-11-19 08:32:39,024 INFO L138 BoogieDeclarations]: Found implementation of procedure get_wqe [2022-11-19 08:32:39,024 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_single_data_segment [2022-11-19 08:32:39,024 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_single_data_segment [2022-11-19 08:32:39,025 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-19 08:32:39,025 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2022-11-19 08:32:39,025 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2022-11-19 08:32:39,025 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dealloc_pd [2022-11-19 08:32:39,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dealloc_pd [2022-11-19 08:32:41,278 INFO L235 CfgBuilder]: Building ICFG [2022-11-19 08:32:41,283 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-19 08:32:41,867 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;