./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--net--ethernet--mellanox--mlx5--core--mlx5_core.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5e519f3a Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca36aeaf-3c13-4fde-94f2-7aabf6c439f4/bin/utaipan-7li7fVZpFI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca36aeaf-3c13-4fde-94f2-7aabf6c439f4/bin/utaipan-7li7fVZpFI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca36aeaf-3c13-4fde-94f2-7aabf6c439f4/bin/utaipan-7li7fVZpFI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca36aeaf-3c13-4fde-94f2-7aabf6c439f4/bin/utaipan-7li7fVZpFI/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--mellanox--mlx5--core--mlx5_core.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca36aeaf-3c13-4fde-94f2-7aabf6c439f4/bin/utaipan-7li7fVZpFI/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca36aeaf-3c13-4fde-94f2-7aabf6c439f4/bin/utaipan-7li7fVZpFI --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 6ecb9dd62d13e3e6ba84ea6dcd2d7e0edf9c6c8a876f0e88f2dfd32a933ce921 --- 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-5e519f3 [2022-11-03 02:28:12,386 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-03 02:28:12,388 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-03 02:28:12,429 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-03 02:28:12,430 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-03 02:28:12,431 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-03 02:28:12,432 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-03 02:28:12,434 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-03 02:28:12,435 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-03 02:28:12,436 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-03 02:28:12,437 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-03 02:28:12,438 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-03 02:28:12,438 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-03 02:28:12,439 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-03 02:28:12,441 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-03 02:28:12,442 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-03 02:28:12,443 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-03 02:28:12,444 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-03 02:28:12,445 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-03 02:28:12,447 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-03 02:28:12,449 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-03 02:28:12,450 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-03 02:28:12,452 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-03 02:28:12,452 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-03 02:28:12,456 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-03 02:28:12,457 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-03 02:28:12,457 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-03 02:28:12,458 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-03 02:28:12,459 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-03 02:28:12,460 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-03 02:28:12,460 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-03 02:28:12,461 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-03 02:28:12,462 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-03 02:28:12,463 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-03 02:28:12,464 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-03 02:28:12,464 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-03 02:28:12,465 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-03 02:28:12,465 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-03 02:28:12,465 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-03 02:28:12,467 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-03 02:28:12,467 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-03 02:28:12,468 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca36aeaf-3c13-4fde-94f2-7aabf6c439f4/bin/utaipan-7li7fVZpFI/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-03 02:28:12,491 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-03 02:28:12,492 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-03 02:28:12,492 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-03 02:28:12,492 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-03 02:28:12,493 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-03 02:28:12,493 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-03 02:28:12,493 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-03 02:28:12,493 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-03 02:28:12,493 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-03 02:28:12,494 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-03 02:28:12,494 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-03 02:28:12,494 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-03 02:28:12,494 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-03 02:28:12,494 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-03 02:28:12,495 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-03 02:28:12,495 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-03 02:28:12,495 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-03 02:28:12,495 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-03 02:28:12,496 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-03 02:28:12,496 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-03 02:28:12,496 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-03 02:28:12,496 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-03 02:28:12,497 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-03 02:28:12,497 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-03 02:28:12,497 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-03 02:28:12,497 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-03 02:28:12,497 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-03 02:28:12,498 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-03 02:28:12,498 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-03 02:28:12,498 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-03 02:28:12,498 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-03 02:28:12,498 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-03 02:28:12,499 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-03 02:28:12,499 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-03 02:28:12,499 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-03 02:28:12,499 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-03 02:28:12,499 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-03 02:28:12,499 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-03 02:28:12,500 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_ca36aeaf-3c13-4fde-94f2-7aabf6c439f4/bin/utaipan-7li7fVZpFI/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca36aeaf-3c13-4fde-94f2-7aabf6c439f4/bin/utaipan-7li7fVZpFI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6ecb9dd62d13e3e6ba84ea6dcd2d7e0edf9c6c8a876f0e88f2dfd32a933ce921 [2022-11-03 02:28:12,774 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-03 02:28:12,803 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-03 02:28:12,805 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-03 02:28:12,807 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-03 02:28:12,808 INFO L275 PluginConnector]: CDTParser initialized [2022-11-03 02:28:12,809 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca36aeaf-3c13-4fde-94f2-7aabf6c439f4/bin/utaipan-7li7fVZpFI/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--mellanox--mlx5--core--mlx5_core.ko-entry_point.cil.out.i [2022-11-03 02:28:12,898 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca36aeaf-3c13-4fde-94f2-7aabf6c439f4/bin/utaipan-7li7fVZpFI/data/43883ea25/1b2e28fffc1949c3b90ce9ad9d4d604e/FLAGb2c8b0b53 [2022-11-03 02:28:14,359 INFO L306 CDTParser]: Found 1 translation units. [2022-11-03 02:28:14,360 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca36aeaf-3c13-4fde-94f2-7aabf6c439f4/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--mellanox--mlx5--core--mlx5_core.ko-entry_point.cil.out.i [2022-11-03 02:28:14,452 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca36aeaf-3c13-4fde-94f2-7aabf6c439f4/bin/utaipan-7li7fVZpFI/data/43883ea25/1b2e28fffc1949c3b90ce9ad9d4d604e/FLAGb2c8b0b53 [2022-11-03 02:28:14,840 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca36aeaf-3c13-4fde-94f2-7aabf6c439f4/bin/utaipan-7li7fVZpFI/data/43883ea25/1b2e28fffc1949c3b90ce9ad9d4d604e [2022-11-03 02:28:14,843 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-03 02:28:14,845 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-03 02:28:14,849 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-03 02:28:14,849 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-03 02:28:14,853 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-03 02:28:14,855 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 02:28:14" (1/1) ... [2022-11-03 02:28:14,856 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7944b031 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:28:14, skipping insertion in model container [2022-11-03 02:28:14,857 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 02:28:14" (1/1) ... [2022-11-03 02:28:14,864 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-03 02:28:15,186 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-03 02:28:26,079 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.UnsupportedOperationException: RHS of shift is larger than C standard allows java.lang.ArithmeticException: BigInteger out of int range at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitabsTranslation.constructShiftWithLiteralOptimization(BitabsTranslation.java:832) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitabsTranslation.abstractShiftRight(BitabsTranslation.java:298) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.constructBinaryBitwiseIntegerExpression(IntegerTranslation.java:188) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.ExpressionTranslation.constructBinaryBitwiseExpression(ExpressionTranslation.java:129) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CExpressionTranslator.handleBitshiftOperation(CExpressionTranslator.java:420) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:823) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2405) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:728) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2405) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:728) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2405) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:729) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.transformDispatchDecaySwitchRexBoolToInt(ExpressionResultTransformer.java:177) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallGivenNameAndArguments(FunctionHandler.java:675) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:509) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1447) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:729) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1390) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1074) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1620) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:229) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1074) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1074) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1463) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3269) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2354) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:601) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-03 02:28:26,085 INFO L158 Benchmark]: Toolchain (without parser) took 11239.14ms. Allocated memory was 107.0MB in the beginning and 209.7MB in the end (delta: 102.8MB). Free memory was 48.7MB in the beginning and 96.0MB in the end (delta: -47.3MB). Peak memory consumption was 99.2MB. Max. memory is 16.1GB. [2022-11-03 02:28:26,086 INFO L158 Benchmark]: CDTParser took 0.86ms. Allocated memory is still 107.0MB. Free memory is still 85.0MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-03 02:28:26,087 INFO L158 Benchmark]: CACSL2BoogieTranslator took 11234.40ms. Allocated memory was 107.0MB in the beginning and 209.7MB in the end (delta: 102.8MB). Free memory was 48.7MB in the beginning and 96.0MB in the end (delta: -47.3MB). Peak memory consumption was 99.2MB. Max. memory is 16.1GB. [2022-11-03 02:28:26,088 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.86ms. Allocated memory is still 107.0MB. Free memory is still 85.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 11234.40ms. Allocated memory was 107.0MB in the beginning and 209.7MB in the end (delta: 102.8MB). Free memory was 48.7MB in the beginning and 96.0MB in the end (delta: -47.3MB). Peak memory consumption was 99.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: UnsupportedOperationException: RHS of shift is larger than C standard allows java.lang.ArithmeticException: BigInteger out of int range de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: UnsupportedOperationException: RHS of shift is larger than C standard allows java.lang.ArithmeticException: BigInteger out of int range: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitabsTranslation.constructShiftWithLiteralOptimization(BitabsTranslation.java:832) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca36aeaf-3c13-4fde-94f2-7aabf6c439f4/bin/utaipan-7li7fVZpFI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca36aeaf-3c13-4fde-94f2-7aabf6c439f4/bin/utaipan-7li7fVZpFI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca36aeaf-3c13-4fde-94f2-7aabf6c439f4/bin/utaipan-7li7fVZpFI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca36aeaf-3c13-4fde-94f2-7aabf6c439f4/bin/utaipan-7li7fVZpFI/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--mellanox--mlx5--core--mlx5_core.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca36aeaf-3c13-4fde-94f2-7aabf6c439f4/bin/utaipan-7li7fVZpFI/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca36aeaf-3c13-4fde-94f2-7aabf6c439f4/bin/utaipan-7li7fVZpFI --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 6ecb9dd62d13e3e6ba84ea6dcd2d7e0edf9c6c8a876f0e88f2dfd32a933ce921 --- 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-5e519f3 [2022-11-03 02:28:28,249 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-03 02:28:28,251 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-03 02:28:28,289 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-03 02:28:28,290 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-03 02:28:28,295 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-03 02:28:28,297 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-03 02:28:28,301 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-03 02:28:28,308 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-03 02:28:28,311 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-03 02:28:28,312 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-03 02:28:28,315 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-03 02:28:28,315 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-03 02:28:28,322 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-03 02:28:28,323 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-03 02:28:28,325 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-03 02:28:28,326 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-03 02:28:28,327 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-03 02:28:28,331 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-03 02:28:28,333 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-03 02:28:28,344 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-03 02:28:28,345 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-03 02:28:28,347 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-03 02:28:28,350 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-03 02:28:28,355 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-03 02:28:28,355 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-03 02:28:28,356 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-03 02:28:28,358 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-03 02:28:28,358 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-03 02:28:28,359 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-03 02:28:28,360 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-03 02:28:28,361 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-03 02:28:28,362 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-03 02:28:28,363 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-03 02:28:28,364 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-03 02:28:28,364 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-03 02:28:28,365 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-03 02:28:28,365 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-03 02:28:28,365 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-03 02:28:28,367 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-03 02:28:28,368 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-03 02:28:28,369 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca36aeaf-3c13-4fde-94f2-7aabf6c439f4/bin/utaipan-7li7fVZpFI/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2022-11-03 02:28:28,410 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-03 02:28:28,410 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-03 02:28:28,410 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-03 02:28:28,410 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-03 02:28:28,411 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-03 02:28:28,411 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-03 02:28:28,412 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-03 02:28:28,412 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-03 02:28:28,412 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-03 02:28:28,412 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-03 02:28:28,412 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-03 02:28:28,413 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-03 02:28:28,413 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-03 02:28:28,413 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-03 02:28:28,414 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-03 02:28:28,414 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-03 02:28:28,414 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-03 02:28:28,414 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-03 02:28:28,414 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-03 02:28:28,415 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-03 02:28:28,415 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-03 02:28:28,415 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-03 02:28:28,415 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-03 02:28:28,415 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-03 02:28:28,415 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-03 02:28:28,416 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-03 02:28:28,416 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-03 02:28:28,416 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-03 02:28:28,416 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-03 02:28:28,416 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-03 02:28:28,417 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-03 02:28:28,417 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-03 02:28:28,417 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-03 02:28:28,417 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-03 02:28:28,417 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-03 02:28:28,418 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca36aeaf-3c13-4fde-94f2-7aabf6c439f4/bin/utaipan-7li7fVZpFI/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca36aeaf-3c13-4fde-94f2-7aabf6c439f4/bin/utaipan-7li7fVZpFI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6ecb9dd62d13e3e6ba84ea6dcd2d7e0edf9c6c8a876f0e88f2dfd32a933ce921 [2022-11-03 02:28:28,772 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-03 02:28:28,793 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-03 02:28:28,796 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-03 02:28:28,797 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-03 02:28:28,798 INFO L275 PluginConnector]: CDTParser initialized [2022-11-03 02:28:28,800 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca36aeaf-3c13-4fde-94f2-7aabf6c439f4/bin/utaipan-7li7fVZpFI/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--mellanox--mlx5--core--mlx5_core.ko-entry_point.cil.out.i [2022-11-03 02:28:28,881 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca36aeaf-3c13-4fde-94f2-7aabf6c439f4/bin/utaipan-7li7fVZpFI/data/a43cf9808/95624470dca14e02a28c2422975d478d/FLAG2e81279fc [2022-11-03 02:28:30,308 INFO L306 CDTParser]: Found 1 translation units. [2022-11-03 02:28:30,311 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca36aeaf-3c13-4fde-94f2-7aabf6c439f4/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--mellanox--mlx5--core--mlx5_core.ko-entry_point.cil.out.i [2022-11-03 02:28:30,416 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca36aeaf-3c13-4fde-94f2-7aabf6c439f4/bin/utaipan-7li7fVZpFI/data/a43cf9808/95624470dca14e02a28c2422975d478d/FLAG2e81279fc [2022-11-03 02:28:30,782 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca36aeaf-3c13-4fde-94f2-7aabf6c439f4/bin/utaipan-7li7fVZpFI/data/a43cf9808/95624470dca14e02a28c2422975d478d [2022-11-03 02:28:30,785 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-03 02:28:30,788 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-03 02:28:30,789 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-03 02:28:30,789 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-03 02:28:30,793 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-03 02:28:30,794 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 02:28:30" (1/1) ... [2022-11-03 02:28:30,795 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@186eedf3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:28:30, skipping insertion in model container [2022-11-03 02:28:30,796 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 02:28:30" (1/1) ... [2022-11-03 02:28:30,803 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-03 02:28:31,212 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-03 02:28:46,682 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_ca36aeaf-3c13-4fde-94f2-7aabf6c439f4/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--mellanox--mlx5--core--mlx5_core.ko-entry_point.cil.out.i[939744,939757] [2022-11-03 02:28:46,803 WARN L611 FunctionHandler]: implicit declaration of function ldv_xmalloc [2022-11-03 02:28:46,841 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-03 02:28:46,934 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-03 02:28:47,212 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-03 02:28:48,434 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_ca36aeaf-3c13-4fde-94f2-7aabf6c439f4/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--mellanox--mlx5--core--mlx5_core.ko-entry_point.cil.out.i[939744,939757] [2022-11-03 02:28:48,441 WARN L611 FunctionHandler]: implicit declaration of function ldv_xmalloc [2022-11-03 02:28:48,447 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-03 02:28:48,580 INFO L203 MainTranslator]: Completed pre-run [2022-11-03 02:28:49,713 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_ca36aeaf-3c13-4fde-94f2-7aabf6c439f4/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--mellanox--mlx5--core--mlx5_core.ko-entry_point.cil.out.i[939744,939757] [2022-11-03 02:28:49,723 WARN L611 FunctionHandler]: implicit declaration of function ldv_xmalloc [2022-11-03 02:28:49,727 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-03 02:28:50,537 INFO L208 MainTranslator]: Completed translation [2022-11-03 02:28:50,537 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:28:50 WrapperNode [2022-11-03 02:28:50,537 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-03 02:28:50,538 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-03 02:28:50,539 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-03 02:28:50,539 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-03 02:28:50,546 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:28:50" (1/1) ... [2022-11-03 02:28:50,805 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:28:50" (1/1) ... [2022-11-03 02:28:51,295 INFO L138 Inliner]: procedures = 1118, calls = 12674, calls flagged for inlining = 519, calls inlined = 427, statements flattened = 21304 [2022-11-03 02:28:51,297 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-03 02:28:51,297 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-03 02:28:51,298 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-03 02:28:51,298 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-03 02:28:51,309 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:28:50" (1/1) ... [2022-11-03 02:28:51,310 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:28:50" (1/1) ... [2022-11-03 02:28:51,453 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:28:50" (1/1) ... [2022-11-03 02:28:51,454 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:28:50" (1/1) ... [2022-11-03 02:28:51,830 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:28:50" (1/1) ... [2022-11-03 02:28:51,893 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:28:50" (1/1) ... [2022-11-03 02:28:52,371 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:28:50" (1/1) ... [2022-11-03 02:28:52,424 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:28:50" (1/1) ... [2022-11-03 02:28:52,676 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-03 02:28:52,678 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-03 02:28:52,678 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-03 02:28:52,678 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-03 02:28:52,679 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:28:50" (1/1) ... [2022-11-03 02:28:52,686 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-03 02:28:52,696 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca36aeaf-3c13-4fde-94f2-7aabf6c439f4/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 02:28:52,713 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca36aeaf-3c13-4fde-94f2-7aabf6c439f4/bin/utaipan-7li7fVZpFI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-03 02:28:52,717 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca36aeaf-3c13-4fde-94f2-7aabf6c439f4/bin/utaipan-7li7fVZpFI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-03 02:28:52,757 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_wq_cyc_get_wqe [2022-11-03 02:28:52,757 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_wq_cyc_get_wqe [2022-11-03 02:28:52,757 INFO L130 BoogieDeclarations]: Found specification of procedure fw_rev_sub [2022-11-03 02:28:52,757 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_rev_sub [2022-11-03 02:28:52,758 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_db_alloc [2022-11-03 02:28:52,758 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_db_alloc [2022-11-03 02:28:52,758 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_close_rqt [2022-11-03 02:28:52,758 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_close_rqt [2022-11-03 02:28:52,758 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_mkey_to_idx [2022-11-03 02:28:52,758 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_mkey_to_idx [2022-11-03 02:28:52,759 INFO L130 BoogieDeclarations]: Found specification of procedure dump_command [2022-11-03 02:28:52,759 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_command [2022-11-03 02:28:52,759 INFO L130 BoogieDeclarations]: Found specification of procedure __clear_bit [2022-11-03 02:28:52,759 INFO L138 BoogieDeclarations]: Found implementation of procedure __clear_bit [2022-11-03 02:28:52,759 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-03 02:28:52,759 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-03 02:28:52,760 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-03 02:28:52,760 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-03 02:28:52,760 INFO L130 BoogieDeclarations]: Found specification of procedure fw_rev_min [2022-11-03 02:28:52,760 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_rev_min [2022-11-03 02:28:52,760 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_health_cleanup [2022-11-03 02:28:52,760 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_health_cleanup [2022-11-03 02:28:52,761 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-03 02:28:52,761 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-03 02:28:52,761 INFO L130 BoogieDeclarations]: Found specification of procedure cmd_status_to_err [2022-11-03 02:28:52,761 INFO L138 BoogieDeclarations]: Found implementation of procedure cmd_status_to_err [2022-11-03 02:28:52,761 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_dev_cleanup [2022-11-03 02:28:52,761 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_dev_cleanup [2022-11-03 02:28:52,762 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_cmd_free_uar [2022-11-03 02:28:52,762 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_cmd_free_uar [2022-11-03 02:28:52,762 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2022-11-03 02:28:52,762 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2022-11-03 02:28:52,763 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_add_vlan_rule [2022-11-03 02:28:52,763 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_add_vlan_rule [2022-11-03 02:28:52,763 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-03 02:28:52,764 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_close_cq [2022-11-03 02:28:52,764 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_close_cq [2022-11-03 02:28:52,764 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_close_tx_cqs [2022-11-03 02:28:52,764 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_close_tx_cqs [2022-11-03 02:28:52,764 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_destroy_flow_table_cmd [2022-11-03 02:28:52,764 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_destroy_flow_table_cmd [2022-11-03 02:28:52,765 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-03 02:28:52,765 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-03 02:28:52,765 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-03 02:28:52,765 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-03 02:28:52,767 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_cmd_cleanup [2022-11-03 02:28:52,767 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_cmd_cleanup [2022-11-03 02:28:52,767 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-03 02:28:52,767 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-03 02:28:52,767 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2022-11-03 02:28:52,767 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2022-11-03 02:28:52,768 INFO L130 BoogieDeclarations]: Found specification of procedure __cpu_to_node [2022-11-03 02:28:52,768 INFO L138 BoogieDeclarations]: Found implementation of procedure __cpu_to_node [2022-11-03 02:28:52,768 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_cmd_use_polling [2022-11-03 02:28:52,768 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_cmd_use_polling [2022-11-03 02:28:52,769 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2022-11-03 02:28:52,769 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2022-11-03 02:28:52,769 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-03 02:28:52,769 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-03 02:28:52,770 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-03 02:28:52,770 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-03 02:28:52,770 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-11-03 02:28:52,770 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-11-03 02:28:52,770 INFO L130 BoogieDeclarations]: Found specification of procedure ptys2ethtool_adver_link [2022-11-03 02:28:52,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ptys2ethtool_adver_link [2022-11-03 02:28:52,771 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-03 02:28:52,771 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-03 02:28:52,772 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_stop_eqs [2022-11-03 02:28:52,772 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_stop_eqs [2022-11-03 02:28:52,772 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-03 02:28:52,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-03 02:28:52,772 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_alloc_map_uar [2022-11-03 02:28:52,772 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_alloc_map_uar [2022-11-03 02:28:52,773 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_get_netdev [2022-11-03 02:28:52,773 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_get_netdev [2022-11-03 02:28:52,773 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-03 02:28:52,773 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-03 02:28:52,774 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_copy [2022-11-03 02:28:52,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_copy [2022-11-03 02:28:52,774 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_destroy_netdev [2022-11-03 02:28:52,774 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_destroy_netdev [2022-11-03 02:28:52,775 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-03 02:28:52,775 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-03 02:28:52,775 INFO L130 BoogieDeclarations]: Found specification of procedure calc_chain_sig [2022-11-03 02:28:52,776 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_chain_sig [2022-11-03 02:28:52,776 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-11-03 02:28:52,777 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-11-03 02:28:52,777 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-03 02:28:52,777 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-03 02:28:52,778 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2022-11-03 02:28:52,778 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2022-11-03 02:28:52,778 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc_node [2022-11-03 02:28:52,778 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc_node [2022-11-03 02:28:52,778 INFO L130 BoogieDeclarations]: Found specification of procedure fw_rev_maj [2022-11-03 02:28:52,778 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_rev_maj [2022-11-03 02:28:52,779 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_msg_cache [2022-11-03 02:28:52,779 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_msg_cache [2022-11-03 02:28:52,779 INFO L130 BoogieDeclarations]: Found specification of procedure free_4k [2022-11-03 02:28:52,779 INFO L138 BoogieDeclarations]: Found implementation of procedure free_4k [2022-11-03 02:28:52,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-03 02:28:52,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-03 02:28:52,780 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_cmd_status_to_err_v2 [2022-11-03 02:28:52,780 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_cmd_status_to_err_v2 [2022-11-03 02:28:52,780 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-03 02:28:52,780 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2022-11-03 02:28:52,781 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2022-11-03 02:28:52,782 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-03 02:28:52,784 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2022-11-03 02:28:52,785 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2022-11-03 02:28:52,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-03 02:28:52,786 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_close_tir [2022-11-03 02:28:52,787 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_close_tir [2022-11-03 02:28:52,787 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_close_tis [2022-11-03 02:28:52,787 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_close_tis [2022-11-03 02:28:52,788 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-03 02:28:52,788 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_core_destroy_mkey [2022-11-03 02:28:52,794 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_core_destroy_mkey [2022-11-03 02:28:52,795 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_query_port_ptys [2022-11-03 02:28:52,795 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_query_port_ptys [2022-11-03 02:28:52,795 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-03 02:28:52,795 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-03 02:28:52,795 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-11-03 02:28:52,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-11-03 02:28:52,796 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_get_channels [2022-11-03 02:28:52,796 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_get_channels [2022-11-03 02:28:52,796 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2022-11-03 02:28:52,796 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2022-11-03 02:28:52,796 INFO L130 BoogieDeclarations]: Found specification of procedure sema_init [2022-11-03 02:28:52,796 INFO L138 BoogieDeclarations]: Found implementation of procedure sema_init [2022-11-03 02:28:52,797 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-11-03 02:28:52,797 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-11-03 02:28:52,797 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-03 02:28:52,797 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-03 02:28:52,797 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-03 02:28:52,797 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-03 02:28:52,797 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_write64 [2022-11-03 02:28:52,798 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_write64 [2022-11-03 02:28:52,798 INFO L130 BoogieDeclarations]: Found specification of procedure outlen_write [2022-11-03 02:28:52,798 INFO L138 BoogieDeclarations]: Found implementation of procedure outlen_write [2022-11-03 02:28:52,798 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-03 02:28:52,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-03 02:28:52,798 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-03 02:28:52,798 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-03 02:28:52,799 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_copy_from_msg [2022-11-03 02:28:52,799 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_copy_from_msg [2022-11-03 02:28:52,799 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_set_port_status [2022-11-03 02:28:52,799 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_set_port_status [2022-11-03 02:28:52,799 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-03 02:28:52,799 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-03 02:28:52,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-03 02:28:52,800 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-03 02:28:52,800 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-03 02:28:52,800 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-03 02:28:52,800 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-03 02:28:52,800 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_db_free [2022-11-03 02:28:52,800 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_db_free [2022-11-03 02:28:52,800 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2022-11-03 02:28:52,801 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2022-11-03 02:28:52,801 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-03 02:28:52,801 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_core_dealloc_pd [2022-11-03 02:28:52,801 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_core_dealloc_pd [2022-11-03 02:28:52,801 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2022-11-03 02:28:52,801 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2022-11-03 02:28:52,801 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_vzalloc [2022-11-03 02:28:52,801 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_vzalloc [2022-11-03 02:28:52,802 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-03 02:28:52,802 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-03 02:28:52,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-03 02:28:52,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-03 02:28:52,802 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2022-11-03 02:28:52,802 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2022-11-03 02:28:52,803 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-03 02:28:52,803 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-03 02:28:52,803 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-03 02:28:52,803 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-03 02:28:52,803 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2022-11-03 02:28:52,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2022-11-03 02:28:52,803 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_set_rx_mode_core [2022-11-03 02:28:52,804 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_set_rx_mode_core [2022-11-03 02:28:52,804 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2022-11-03 02:28:52,804 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2022-11-03 02:28:52,804 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_free_uuars [2022-11-03 02:28:52,804 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_free_uuars [2022-11-03 02:28:52,804 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_node [2022-11-03 02:28:52,804 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_node [2022-11-03 02:28:52,804 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-03 02:28:52,805 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-03 02:28:52,805 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-03 02:28:52,805 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_dma_push [2022-11-03 02:28:52,805 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_dma_push [2022-11-03 02:28:52,805 INFO L130 BoogieDeclarations]: Found specification of procedure clean_debug_files [2022-11-03 02:28:52,805 INFO L138 BoogieDeclarations]: Found implementation of procedure clean_debug_files [2022-11-03 02:28:52,806 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_buf_alloc [2022-11-03 02:28:52,806 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_buf_alloc [2022-11-03 02:28:52,806 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_cmd_status_to_err [2022-11-03 02:28:52,806 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_cmd_status_to_err [2022-11-03 02:28:52,806 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_cqwq_get_size [2022-11-03 02:28:52,806 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_cqwq_get_size [2022-11-03 02:28:52,806 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-03 02:28:52,806 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_7 [2022-11-03 02:28:52,807 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_7 [2022-11-03 02:28:52,807 INFO L130 BoogieDeclarations]: Found specification of procedure free_comp_eqs [2022-11-03 02:28:52,807 INFO L138 BoogieDeclarations]: Found implementation of procedure free_comp_eqs [2022-11-03 02:28:52,807 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_unlock_bh [2022-11-03 02:28:52,807 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_unlock_bh [2022-11-03 02:28:52,807 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_cmd_exec_check_status [2022-11-03 02:28:52,807 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_cmd_exec_check_status [2022-11-03 02:28:52,808 INFO L130 BoogieDeclarations]: Found specification of procedure eq_update_ci [2022-11-03 02:28:52,808 INFO L138 BoogieDeclarations]: Found implementation of procedure eq_update_ci [2022-11-03 02:28:52,808 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_update_carrier [2022-11-03 02:28:52,808 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_update_carrier [2022-11-03 02:28:52,808 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-11-03 02:28:52,808 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-11-03 02:28:52,808 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-03 02:28:52,809 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-03 02:28:52,809 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-03 02:28:52,809 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-03 02:28:52,809 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2022-11-03 02:28:52,809 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2022-11-03 02:28:52,809 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-03 02:28:52,809 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-03 02:28:52,810 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-03 02:28:52,810 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-03 02:28:52,810 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_destroy_main_flow_table [2022-11-03 02:28:52,810 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_destroy_main_flow_table [2022-11-03 02:28:52,810 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-03 02:28:52,810 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-03 02:28:52,810 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_cmd_alloc_uar [2022-11-03 02:28:52,811 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_cmd_alloc_uar [2022-11-03 02:28:52,811 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_close_sq [2022-11-03 02:28:52,811 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_close_sq [2022-11-03 02:28:52,811 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_change_mtu [2022-11-03 02:28:52,811 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_change_mtu [2022-11-03 02:28:52,812 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_alloc_db_from_pgdir [2022-11-03 02:28:52,816 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_alloc_db_from_pgdir [2022-11-03 02:28:52,816 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_pagealloc_stop [2022-11-03 02:28:52,816 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_pagealloc_stop [2022-11-03 02:28:52,816 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2022-11-03 02:28:52,817 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2022-11-03 02:28:52,817 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_tx_notify_hw [2022-11-03 02:28:52,817 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_tx_notify_hw [2022-11-03 02:28:52,817 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-03 02:28:52,817 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-03 02:28:52,818 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_close_channels [2022-11-03 02:28:52,818 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_close_channels [2022-11-03 02:28:52,819 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_modify_rq [2022-11-03 02:28:52,819 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_modify_rq [2022-11-03 02:28:52,819 INFO L130 BoogieDeclarations]: Found specification of procedure kvfree [2022-11-03 02:28:52,819 INFO L138 BoogieDeclarations]: Found implementation of procedure kvfree [2022-11-03 02:28:52,819 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-11-03 02:28:52,819 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-11-03 02:28:52,819 INFO L130 BoogieDeclarations]: Found specification of procedure rem_res_tree [2022-11-03 02:28:52,820 INFO L138 BoogieDeclarations]: Found implementation of procedure rem_res_tree [2022-11-03 02:28:52,820 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_sq_has_room_for [2022-11-03 02:28:52,820 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_sq_has_room_for [2022-11-03 02:28:52,820 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2022-11-03 02:28:52,820 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2022-11-03 02:28:52,820 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-03 02:28:52,820 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-03 02:28:52,821 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_cmd_use_events [2022-11-03 02:28:52,821 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_cmd_use_events [2022-11-03 02:28:52,821 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_execute_action [2022-11-03 02:28:52,821 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_execute_action [2022-11-03 02:28:52,821 INFO L130 BoogieDeclarations]: Found specification of procedure radix_tree_delete [2022-11-03 02:28:52,821 INFO L138 BoogieDeclarations]: Found implementation of procedure radix_tree_delete [2022-11-03 02:28:52,821 INFO L130 BoogieDeclarations]: Found specification of procedure reclaim_pages [2022-11-03 02:28:52,821 INFO L138 BoogieDeclarations]: Found implementation of procedure reclaim_pages [2022-11-03 02:28:52,822 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2022-11-03 02:28:52,822 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2022-11-03 02:28:52,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-03 02:28:52,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-03 02:28:52,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-03 02:28:52,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-03 02:28:52,822 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-03 02:28:52,823 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-03 02:28:52,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-03 02:28:52,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-03 02:28:52,823 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_cmd_query_adapter [2022-11-03 02:28:52,823 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_cmd_query_adapter [2022-11-03 02:28:52,823 INFO L130 BoogieDeclarations]: Found specification of procedure release_bar [2022-11-03 02:28:52,823 INFO L138 BoogieDeclarations]: Found implementation of procedure release_bar [2022-11-03 02:28:52,824 INFO L130 BoogieDeclarations]: Found specification of procedure irq_set_affinity_hint [2022-11-03 02:28:52,824 INFO L138 BoogieDeclarations]: Found implementation of procedure irq_set_affinity_hint [2022-11-03 02:28:52,824 INFO L130 BoogieDeclarations]: Found specification of procedure free_msg [2022-11-03 02:28:52,824 INFO L138 BoogieDeclarations]: Found implementation of procedure free_msg [2022-11-03 02:28:52,824 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_del_eth_addr_from_flow_table [2022-11-03 02:28:52,824 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_del_eth_addr_from_flow_table [2022-11-03 02:28:52,824 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_update_priv_params [2022-11-03 02:28:52,824 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_update_priv_params [2022-11-03 02:28:52,825 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_write [2022-11-03 02:28:52,825 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_write [2022-11-03 02:28:52,825 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_stop_health_poll [2022-11-03 02:28:52,825 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_stop_health_poll [2022-11-03 02:28:52,825 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~$Pointer$ [2022-11-03 02:28:52,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~$Pointer$ [2022-11-03 02:28:52,825 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_7 [2022-11-03 02:28:52,826 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_7 [2022-11-03 02:28:52,826 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_wq_ll_get_wqe [2022-11-03 02:28:52,826 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_wq_ll_get_wqe [2022-11-03 02:28:52,826 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_cmd_comp_handler [2022-11-03 02:28:52,826 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_cmd_comp_handler [2022-11-03 02:28:52,826 INFO L130 BoogieDeclarations]: Found specification of procedure data_write [2022-11-03 02:28:52,826 INFO L138 BoogieDeclarations]: Found implementation of procedure data_write [2022-11-03 02:28:52,827 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_base_mkey [2022-11-03 02:28:52,827 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_base_mkey [2022-11-03 02:28:52,827 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2022-11-03 02:28:52,827 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2022-11-03 02:28:52,827 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_destroy_unmap_eq [2022-11-03 02:28:52,827 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_destroy_unmap_eq [2022-11-03 02:28:52,827 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_modify_sq [2022-11-03 02:28:52,827 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_modify_sq [2022-11-03 02:28:52,828 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2022-11-03 02:28:52,828 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2022-11-03 02:28:52,828 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_vector2eqn [2022-11-03 02:28:52,828 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_vector2eqn [2022-11-03 02:28:52,828 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-03 02:28:52,828 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-03 02:28:52,828 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_add_flow_table_entry [2022-11-03 02:28:52,828 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_add_flow_table_entry [2022-11-03 02:28:52,829 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-03 02:28:52,829 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-03 02:28:52,829 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-11-03 02:28:52,829 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-11-03 02:28:52,829 INFO L130 BoogieDeclarations]: Found specification of procedure dump_buf [2022-11-03 02:28:52,829 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_buf [2022-11-03 02:28:52,829 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_close_locked [2022-11-03 02:28:52,830 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_close_locked [2022-11-03 02:28:52,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-03 02:28:52,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-03 02:28:52,830 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_destroy_cq [2022-11-03 02:28:52,830 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_destroy_cq [2022-11-03 02:28:52,830 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-03 02:28:52,830 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-03 02:28:52,830 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_add_eth_addr_rule [2022-11-03 02:28:52,831 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_add_eth_addr_rule [2022-11-03 02:28:52,831 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_irq_clear_affinity_hint [2022-11-03 02:28:52,831 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_irq_clear_affinity_hint [2022-11-03 02:28:52,831 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_7 [2022-11-03 02:28:52,831 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_7 [2022-11-03 02:28:52,831 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_wq_cyc_get_size [2022-11-03 02:28:52,831 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_wq_cyc_get_size [2022-11-03 02:28:52,832 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2022-11-03 02:28:52,832 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2022-11-03 02:28:52,832 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_get_ringparam [2022-11-03 02:28:52,832 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_get_ringparam [2022-11-03 02:28:52,832 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_disable_msix [2022-11-03 02:28:52,832 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_disable_msix [2022-11-03 02:28:52,832 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_close_sqs [2022-11-03 02:28:52,832 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_close_sqs [2022-11-03 02:28:52,833 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_destroy_flow_group_cmd [2022-11-03 02:28:52,833 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_destroy_flow_group_cmd [2022-11-03 02:28:52,833 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-03 02:28:52,833 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-03 02:28:52,833 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_command_str [2022-11-03 02:28:52,833 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_command_str [2022-11-03 02:28:52,833 INFO L130 BoogieDeclarations]: Found specification of procedure average_write [2022-11-03 02:28:52,834 INFO L138 BoogieDeclarations]: Found implementation of procedure average_write [2022-11-03 02:28:52,834 INFO L130 BoogieDeclarations]: Found specification of procedure down [2022-11-03 02:28:52,834 INFO L138 BoogieDeclarations]: Found implementation of procedure down [2022-11-03 02:28:52,834 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_cq_arm [2022-11-03 02:28:52,834 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_cq_arm [2022-11-03 02:28:52,834 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32be [2022-11-03 02:28:52,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32be [2022-11-03 02:28:52,835 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_satisfy_startup_pages [2022-11-03 02:28:52,835 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_satisfy_startup_pages [2022-11-03 02:28:52,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-03 02:28:52,835 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2022-11-03 02:28:52,835 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2022-11-03 02:28:52,835 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_set_features [2022-11-03 02:28:52,835 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_set_features [2022-11-03 02:28:52,835 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-03 02:28:52,836 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-03 02:28:52,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-03 02:28:52,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-03 02:28:52,837 INFO L130 BoogieDeclarations]: Found specification of procedure free_cmd [2022-11-03 02:28:52,837 INFO L138 BoogieDeclarations]: Found implementation of procedure free_cmd [2022-11-03 02:28:52,837 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2022-11-03 02:28:52,837 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2022-11-03 02:28:52,838 INFO L130 BoogieDeclarations]: Found specification of procedure deliv_status_to_str [2022-11-03 02:28:52,838 INFO L138 BoogieDeclarations]: Found implementation of procedure deliv_status_to_str [2022-11-03 02:28:52,838 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-03 02:28:52,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-03 02:28:52,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-03 02:28:52,838 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_async_event [2022-11-03 02:28:52,838 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_async_event [2022-11-03 02:28:52,838 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_free_cmd_msg [2022-11-03 02:28:52,839 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_free_cmd_msg [2022-11-03 02:28:52,839 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2022-11-03 02:28:52,839 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2022-11-03 02:28:52,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-03 02:28:52,839 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_wq_destroy [2022-11-03 02:28:52,839 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_wq_destroy [2022-11-03 02:28:52,839 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2022-11-03 02:28:52,840 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2022-11-03 02:28:52,840 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-03 02:28:52,840 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-03 02:28:52,840 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_free_sq_db [2022-11-03 02:28:52,840 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_free_sq_db [2022-11-03 02:28:52,840 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_open_cq [2022-11-03 02:28:52,840 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_open_cq [2022-11-03 02:28:52,840 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_cqwq_get_wqe [2022-11-03 02:28:52,841 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_cqwq_get_wqe [2022-11-03 02:28:52,841 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-11-03 02:28:52,841 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-11-03 02:28:52,841 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_vlan_rx_kill_vid [2022-11-03 02:28:52,841 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_vlan_rx_kill_vid [2022-11-03 02:28:52,841 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_alloc_cmd_msg [2022-11-03 02:28:52,841 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_alloc_cmd_msg [2022-11-03 02:28:52,841 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-03 02:28:52,842 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-03 02:28:52,842 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_is_locked [2022-11-03 02:28:52,842 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_is_locked [2022-11-03 02:28:52,842 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32be [2022-11-03 02:28:52,842 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32be [2022-11-03 02:28:52,842 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-03 02:28:52,842 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-03 02:28:52,843 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_create_map_eq [2022-11-03 02:28:52,843 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_create_map_eq [2022-11-03 02:28:52,843 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_to_sw_pkey_sz [2022-11-03 02:28:52,843 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_to_sw_pkey_sz [2022-11-03 02:28:52,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-03 02:28:52,843 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-03 02:28:52,843 INFO L130 BoogieDeclarations]: Found specification of procedure add_res_tree [2022-11-03 02:28:52,843 INFO L138 BoogieDeclarations]: Found implementation of procedure add_res_tree [2022-11-03 02:28:52,844 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove_recursive [2022-11-03 02:28:52,844 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove_recursive [2022-11-03 02:28:52,844 INFO L130 BoogieDeclarations]: Found specification of procedure radix_tree_insert [2022-11-03 02:28:52,844 INFO L138 BoogieDeclarations]: Found implementation of procedure radix_tree_insert [2022-11-03 02:28:52,844 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_eq_cleanup [2022-11-03 02:28:52,844 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_eq_cleanup [2022-11-03 02:28:52,844 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-03 02:28:52,844 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-03 02:28:52,845 INFO L130 BoogieDeclarations]: Found specification of procedure remove_one [2022-11-03 02:28:52,845 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_one [2022-11-03 02:28:52,845 INFO L130 BoogieDeclarations]: Found specification of procedure xor8_buf [2022-11-03 02:28:52,845 INFO L138 BoogieDeclarations]: Found implementation of procedure xor8_buf [2022-11-03 02:28:52,845 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_add_device [2022-11-03 02:28:52,845 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_add_device [2022-11-03 02:28:52,845 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_unregister_interface [2022-11-03 02:28:52,846 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_unregister_interface [2022-11-03 02:28:52,846 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_lock_bh [2022-11-03 02:28:52,846 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_lock_bh [2022-11-03 02:28:52,846 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_set_rx_mode [2022-11-03 02:28:52,846 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_set_rx_mode [2022-11-03 02:28:52,846 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_close_channel [2022-11-03 02:28:52,846 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_close_channel [2022-11-03 02:28:52,847 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2022-11-03 02:28:52,847 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2022-11-03 02:28:52,847 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2022-11-03 02:28:52,847 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2022-11-03 02:28:52,847 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_get_drvinfo [2022-11-03 02:28:52,847 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_get_drvinfo [2022-11-03 02:28:52,847 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_update_stats_work [2022-11-03 02:28:52,847 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_update_stats_work [2022-11-03 02:28:52,848 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_cmd_teardown_hca [2022-11-03 02:28:52,848 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_cmd_teardown_hca [2022-11-03 02:28:52,848 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_build_common_cq_param [2022-11-03 02:28:52,848 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_build_common_cq_param [2022-11-03 02:28:52,848 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_8 [2022-11-03 02:28:52,848 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_8 [2022-11-03 02:28:52,848 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_core_access_reg [2022-11-03 02:28:52,848 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_core_access_reg [2022-11-03 02:28:52,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-03 02:28:52,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-03 02:28:52,849 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_unmap_free_uar [2022-11-03 02:28:52,849 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_unmap_free_uar [2022-11-03 02:28:52,849 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_buf_free [2022-11-03 02:28:52,849 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_buf_free [2022-11-03 02:28:52,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-03 02:28:52,849 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_unregister_debugfs [2022-11-03 02:28:52,850 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_unregister_debugfs [2022-11-03 02:28:52,850 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_pagealloc_cleanup [2022-11-03 02:28:52,850 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_pagealloc_cleanup [2022-11-03 02:28:52,850 INFO L130 BoogieDeclarations]: Found specification of procedure napi_synchronize [2022-11-03 02:28:52,850 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_synchronize [2022-11-03 02:28:52,850 INFO L130 BoogieDeclarations]: Found specification of procedure free_cmd_box [2022-11-03 02:28:52,850 INFO L138 BoogieDeclarations]: Found implementation of procedure free_cmd_box [2022-11-03 02:28:52,851 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_dealloc_transport_domain [2022-11-03 02:28:52,851 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_dealloc_transport_domain [2022-11-03 02:28:52,851 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-03 02:28:52,851 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-03 02:28:52,851 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-03 02:28:52,851 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-03 02:28:52,851 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2022-11-03 02:28:52,851 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2022-11-03 02:28:52,852 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-11-03 02:28:52,852 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-11-03 02:28:52,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-03 02:28:52,852 INFO L130 BoogieDeclarations]: Found specification of procedure __roundup_pow_of_two [2022-11-03 02:28:52,852 INFO L138 BoogieDeclarations]: Found implementation of procedure __roundup_pow_of_two [2022-11-03 02:28:52,852 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_vlan_rx_add_vid [2022-11-03 02:28:52,852 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_vlan_rx_add_vid [2022-11-03 02:28:52,852 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_set_mac [2022-11-03 02:28:52,853 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_set_mac [2022-11-03 02:28:52,853 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-11-03 02:28:52,853 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-11-03 02:28:52,853 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-03 02:28:52,853 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-03 02:28:52,853 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_get_stats [2022-11-03 02:28:52,853 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_get_stats [2022-11-03 02:28:52,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-03 02:28:52,854 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_cmd_exec [2022-11-03 02:28:52,854 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_cmd_exec [2022-11-03 02:28:52,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-03 02:28:52,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-03 02:28:52,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-03 02:28:52,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-03 02:28:52,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-03 02:28:52,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-03 02:28:52,855 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2022-11-03 02:28:52,855 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2022-11-03 02:28:52,855 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-03 02:28:52,855 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-03 02:28:52,855 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_fill_page_array [2022-11-03 02:28:52,855 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_fill_page_array [2022-11-03 02:28:52,855 INFO L130 BoogieDeclarations]: Found specification of procedure cmd_exec [2022-11-03 02:28:52,856 INFO L138 BoogieDeclarations]: Found implementation of procedure cmd_exec [2022-11-03 02:28:52,856 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-03 02:28:52,856 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-03 02:28:52,856 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-11-03 02:28:52,856 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-11-03 02:28:52,856 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-03 02:28:52,856 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-03 02:28:52,856 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_core_modify_cq_moderation [2022-11-03 02:28:52,857 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_core_modify_cq_moderation [2022-11-03 02:28:52,857 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-03 02:28:52,857 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-03 02:28:52,857 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_wq_ll_get_size [2022-11-03 02:28:52,857 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_wq_ll_get_size [2022-11-03 02:28:52,857 INFO L130 BoogieDeclarations]: Found specification of procedure up [2022-11-03 02:28:52,857 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2022-11-03 02:28:52,857 INFO L130 BoogieDeclarations]: Found specification of procedure __ilog2_u64 [2022-11-03 02:28:52,858 INFO L138 BoogieDeclarations]: Found implementation of procedure __ilog2_u64 [2022-11-03 02:28:52,858 INFO L130 BoogieDeclarations]: Found specification of procedure free_cpumask_var [2022-11-03 02:28:52,858 INFO L138 BoogieDeclarations]: Found implementation of procedure free_cpumask_var [2022-11-03 02:28:52,858 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2022-11-03 02:28:52,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2022-11-03 02:28:52,858 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_destroy_flow_table [2022-11-03 02:28:52,858 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_destroy_flow_table [2022-11-03 02:28:52,859 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2022-11-03 02:28:52,859 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2022-11-03 02:28:52,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-03 02:28:52,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-03 02:28:52,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-03 02:28:52,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-03 02:28:52,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-03 02:28:52,859 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_close_flow_table [2022-11-03 02:28:52,860 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_close_flow_table [2022-11-03 02:28:52,860 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_destroy_sq [2022-11-03 02:28:52,860 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_destroy_sq [2022-11-03 02:28:52,860 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_update_stats [2022-11-03 02:28:52,860 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_update_stats [2022-11-03 02:28:52,860 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-03 02:28:52,860 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-03 02:28:52,860 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-03 02:28:52,861 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-03 02:28:52,861 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_destroy_rq [2022-11-03 02:28:52,861 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_destroy_rq [2022-11-03 02:28:52,861 INFO L130 BoogieDeclarations]: Found specification of procedure msg_to_opcode [2022-11-03 02:28:52,861 INFO L138 BoogieDeclarations]: Found implementation of procedure msg_to_opcode [2022-11-03 02:28:52,861 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2022-11-03 02:28:52,861 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2022-11-03 02:28:52,861 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_core_get_caps [2022-11-03 02:28:52,862 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_core_get_caps [2022-11-03 02:28:52,862 INFO L130 BoogieDeclarations]: Found specification of procedure free_cmd_page [2022-11-03 02:28:52,862 INFO L138 BoogieDeclarations]: Found implementation of procedure free_cmd_page [2022-11-03 02:28:52,862 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_cmd_destroy_eq [2022-11-03 02:28:52,862 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_cmd_destroy_eq [2022-11-03 02:28:52,862 INFO L130 BoogieDeclarations]: Found specification of procedure cmd_status_str [2022-11-03 02:28:52,862 INFO L138 BoogieDeclarations]: Found implementation of procedure cmd_status_str [2022-11-03 02:28:52,862 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_query_nic_vport_mac_address [2022-11-03 02:28:52,863 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_query_nic_vport_mac_address [2022-11-03 02:28:52,863 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_del_vlan_rule [2022-11-03 02:28:52,863 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_del_vlan_rule [2022-11-03 02:28:52,863 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_query_port_mtu [2022-11-03 02:28:52,863 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_query_port_mtu [2022-11-03 02:28:52,863 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-03 02:28:52,863 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-03 02:28:52,864 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-03 02:28:52,864 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-03 02:28:52,864 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_ns [2022-11-03 02:28:52,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_ns [2022-11-03 02:28:52,864 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2022-11-03 02:28:52,864 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2022-11-03 02:28:52,864 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2022-11-03 02:28:52,864 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2022-11-03 02:28:52,865 INFO L130 BoogieDeclarations]: Found specification of procedure get_eqe [2022-11-03 02:28:52,865 INFO L138 BoogieDeclarations]: Found implementation of procedure get_eqe [2022-11-03 02:28:52,865 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_del_flow_table_entry [2022-11-03 02:28:52,865 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_del_flow_table_entry [2022-11-03 02:28:52,865 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_add_eth_addr_to_hash [2022-11-03 02:28:52,865 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_add_eth_addr_to_hash [2022-11-03 02:28:52,865 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_create_flow_table [2022-11-03 02:28:52,865 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_create_flow_table [2022-11-03 02:28:52,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-11-03 02:28:52,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-11-03 02:28:52,866 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-11-03 02:28:52,866 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-11-03 02:28:52,866 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2022-11-03 02:28:52,866 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2022-11-03 02:28:52,866 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_core_disable_hca [2022-11-03 02:28:52,866 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_core_disable_hca [2022-11-03 02:28:52,867 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_disable_rq [2022-11-03 02:28:52,867 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_disable_rq [2022-11-03 02:28:52,867 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2022-11-03 02:28:52,867 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2022-11-03 02:28:52,867 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-11-03 02:28:52,867 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-11-03 02:28:52,867 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2022-11-03 02:28:52,868 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2022-11-03 02:28:52,868 INFO L130 BoogieDeclarations]: Found specification of procedure give_pages [2022-11-03 02:28:52,868 INFO L138 BoogieDeclarations]: Found implementation of procedure give_pages [2022-11-03 02:28:52,868 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2022-11-03 02:28:52,868 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2022-11-03 02:28:52,868 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-03 02:28:52,868 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-03 02:28:52,868 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2022-11-03 02:28:52,869 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2022-11-03 02:28:52,869 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_close_tirs [2022-11-03 02:28:52,869 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_close_tirs [2022-11-03 02:28:52,869 INFO L130 BoogieDeclarations]: Found specification of procedure pci_clear_master [2022-11-03 02:28:52,869 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_clear_master [2022-11-03 02:28:52,869 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_remove_device [2022-11-03 02:28:52,869 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_remove_device [2022-11-03 02:28:52,869 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_close_tises [2022-11-03 02:28:52,870 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_close_tises [2022-11-03 02:28:52,870 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-03 02:28:52,870 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-03 02:28:52,870 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-03 02:28:52,870 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-03 02:28:52,870 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_send_nop [2022-11-03 02:28:52,870 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_send_nop [2022-11-03 02:28:52,870 INFO L130 BoogieDeclarations]: Found specification of procedure simple_open [2022-11-03 02:28:52,871 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_open [2022-11-03 02:28:52,871 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5_reclaim_startup_pages [2022-11-03 02:28:52,871 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5_reclaim_startup_pages [2022-11-03 02:28:52,871 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_create_netdev [2022-11-03 02:28:52,871 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_create_netdev [2022-11-03 02:28:52,871 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-03 02:28:52,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-03 02:28:52,872 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_disable_sq [2022-11-03 02:28:52,872 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_disable_sq [2022-11-03 02:28:52,872 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2022-11-03 02:28:52,872 INFO L130 BoogieDeclarations]: Found specification of procedure mlx5e_open_locked [2022-11-03 02:28:52,872 INFO L138 BoogieDeclarations]: Found implementation of procedure mlx5e_open_locked [2022-11-03 02:28:52,872 INFO L130 BoogieDeclarations]: Found specification of procedure cmd_work_handler [2022-11-03 02:28:52,872 INFO L138 BoogieDeclarations]: Found implementation of procedure cmd_work_handler [2022-11-03 02:28:55,147 INFO L235 CfgBuilder]: Building ICFG [2022-11-03 02:28:55,156 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-03 02:28:58,873 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;