java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BIN-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--ulp--ipoib--ib_ipoib.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-217129f [2018-11-23 22:06:48,846 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 22:06:48,848 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 22:06:48,860 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 22:06:48,861 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 22:06:48,862 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 22:06:48,863 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 22:06:48,865 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 22:06:48,867 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 22:06:48,868 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 22:06:48,869 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 22:06:48,869 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 22:06:48,870 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 22:06:48,871 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 22:06:48,872 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 22:06:48,873 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 22:06:48,874 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 22:06:48,876 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 22:06:48,878 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 22:06:48,879 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 22:06:48,881 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 22:06:48,882 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 22:06:48,885 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 22:06:48,885 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 22:06:48,885 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 22:06:48,886 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 22:06:48,887 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 22:06:48,888 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 22:06:48,889 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 22:06:48,890 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 22:06:48,890 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 22:06:48,891 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 22:06:48,891 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 22:06:48,892 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 22:06:48,893 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 22:06:48,894 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 22:06:48,894 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-23 22:06:48,910 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 22:06:48,910 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 22:06:48,911 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 22:06:48,911 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 22:06:48,912 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 22:06:48,912 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 22:06:48,912 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 22:06:48,912 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 22:06:48,913 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 22:06:48,913 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 22:06:48,913 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 22:06:48,913 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 22:06:48,914 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 22:06:48,914 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 22:06:48,914 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 22:06:48,914 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 22:06:48,914 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 22:06:48,915 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 22:06:48,915 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 22:06:48,915 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 22:06:48,915 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 22:06:48,916 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 22:06:48,916 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 22:06:48,916 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 22:06:48,916 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 22:06:48,916 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-23 22:06:48,917 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 22:06:48,917 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-11-23 22:06:48,917 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 22:06:48,917 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 22:06:48,917 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-23 22:06:48,973 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 22:06:48,986 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 22:06:48,990 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 22:06:48,991 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 22:06:48,991 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 22:06:48,992 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--ulp--ipoib--ib_ipoib.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 22:06:49,054 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/97240ffba/ae5e59cfd6794fdb91d72ffbca543b18/FLAGe7d4808df [2018-11-23 22:06:50,239 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 22:06:50,240 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--ulp--ipoib--ib_ipoib.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 22:06:50,334 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/97240ffba/ae5e59cfd6794fdb91d72ffbca543b18/FLAGe7d4808df [2018-11-23 22:06:50,848 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/97240ffba/ae5e59cfd6794fdb91d72ffbca543b18 [2018-11-23 22:06:50,858 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 22:06:50,859 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-23 22:06:50,860 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 22:06:50,860 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 22:06:50,865 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 22:06:50,866 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:06:50" (1/1) ... [2018-11-23 22:06:50,870 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@74b50f1a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:06:50, skipping insertion in model container [2018-11-23 22:06:50,870 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:06:50" (1/1) ... [2018-11-23 22:06:50,883 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 22:06:51,248 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 22:07:01,403 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 22:07:01,495 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 22:07:03,088 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 22:07:05,285 INFO L195 MainTranslator]: Completed translation [2018-11-23 22:07:05,286 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:07:05 WrapperNode [2018-11-23 22:07:05,286 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 22:07:05,287 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 22:07:05,287 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 22:07:05,288 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 22:07:05,298 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:07:05" (1/1) ... [2018-11-23 22:07:05,488 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:07:05" (1/1) ... [2018-11-23 22:07:05,569 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 22:07:05,570 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 22:07:05,570 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 22:07:05,570 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 22:07:05,584 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:07:05" (1/1) ... [2018-11-23 22:07:05,584 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:07:05" (1/1) ... [2018-11-23 22:07:05,712 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:07:05" (1/1) ... [2018-11-23 22:07:05,713 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:07:05" (1/1) ... [2018-11-23 22:07:06,299 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:07:05" (1/1) ... [2018-11-23 22:07:06,358 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:07:05" (1/1) ... [2018-11-23 22:07:06,633 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:07:05" (1/1) ... [2018-11-23 22:07:06,732 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 22:07:06,733 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 22:07:06,733 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 22:07:06,733 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 22:07:06,734 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:07:05" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 22:07:06,817 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_path_seq_stop [2018-11-23 22:07:06,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_path_seq_stop [2018-11-23 22:07:06,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_162 [2018-11-23 22:07:06,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_162 [2018-11-23 22:07:06,818 INFO L130 BoogieDeclarations]: Found specification of procedure nla_get_u32 [2018-11-23 22:07:06,818 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_get_u32 [2018-11-23 22:07:06,818 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_alloc_rx_skb [2018-11-23 22:07:06,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_alloc_rx_skb [2018-11-23 22:07:06,819 INFO L130 BoogieDeclarations]: Found specification of procedure __ipoib_mcast_find [2018-11-23 22:07:06,819 INFO L138 BoogieDeclarations]: Found implementation of procedure __ipoib_mcast_find [2018-11-23 22:07:06,819 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dst_drop [2018-11-23 22:07:06,819 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dst_drop [2018-11-23 22:07:06,819 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2018-11-23 22:07:06,819 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2018-11-23 22:07:06,819 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_cq [2018-11-23 22:07:06,823 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2018-11-23 22:07:06,823 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2018-11-23 22:07:06,823 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_hard_header [2018-11-23 22:07:06,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_hard_header [2018-11-23 22:07:06,824 INFO L130 BoogieDeclarations]: Found specification of procedure update_child_pkey [2018-11-23 22:07:06,824 INFO L138 BoogieDeclarations]: Found implementation of procedure update_child_pkey [2018-11-23 22:07:06,824 INFO L130 BoogieDeclarations]: Found specification of procedure __path_find [2018-11-23 22:07:06,824 INFO L138 BoogieDeclarations]: Found implementation of procedure __path_find [2018-11-23 22:07:06,824 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2018-11-23 22:07:06,824 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2018-11-23 22:07:06,824 INFO L130 BoogieDeclarations]: Found specification of procedure seq_putc [2018-11-23 22:07:06,825 INFO L130 BoogieDeclarations]: Found specification of procedure format_gid [2018-11-23 22:07:06,825 INFO L138 BoogieDeclarations]: Found implementation of procedure format_gid [2018-11-23 22:07:06,825 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_get [2018-11-23 22:07:06,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_get [2018-11-23 22:07:06,825 INFO L130 BoogieDeclarations]: Found specification of procedure ib_cm_listen [2018-11-23 22:07:06,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ethtool_ops_22 [2018-11-23 22:07:06,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ethtool_ops_22 [2018-11-23 22:07:06,826 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2018-11-23 22:07:06,826 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2018-11-23 22:07:06,826 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_max_mtu [2018-11-23 22:07:06,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_max_mtu [2018-11-23 22:07:06,826 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_add_pkey_attr [2018-11-23 22:07:06,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_add_pkey_attr [2018-11-23 22:07:06,827 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2018-11-23 22:07:06,827 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2018-11-23 22:07:06,827 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ib_post_receive [2018-11-23 22:07:06,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ib_post_receive [2018-11-23 22:07:06,827 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2018-11-23 22:07:06,827 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2018-11-23 22:07:06,828 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_UINT~X~C_INT~TO~VOID [2018-11-23 22:07:06,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_UINT~X~C_INT~TO~VOID [2018-11-23 22:07:06,828 INFO L130 BoogieDeclarations]: Found specification of procedure update_parent_pkey [2018-11-23 22:07:06,828 INFO L138 BoogieDeclarations]: Found implementation of procedure update_parent_pkey [2018-11-23 22:07:06,828 INFO L130 BoogieDeclarations]: Found specification of procedure nla_get_u16 [2018-11-23 22:07:06,828 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_get_u16 [2018-11-23 22:07:06,828 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_bh [2018-11-23 22:07:06,829 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_bh [2018-11-23 22:07:06,829 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2018-11-23 22:07:06,829 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2018-11-23 22:07:06,829 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-23 22:07:06,829 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-23 22:07:06,829 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_set_mode [2018-11-23 22:07:06,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_set_mode [2018-11-23 22:07:06,830 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_add_port [2018-11-23 22:07:06,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_add_port [2018-11-23 22:07:06,830 INFO L130 BoogieDeclarations]: Found specification of procedure skb_peek [2018-11-23 22:07:06,830 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_peek [2018-11-23 22:07:06,830 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_intf_alloc [2018-11-23 22:07:06,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_intf_alloc [2018-11-23 22:07:06,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_5 [2018-11-23 22:07:06,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_5 [2018-11-23 22:07:06,831 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2018-11-23 22:07:06,832 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2018-11-23 22:07:06,832 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_start_xmit [2018-11-23 22:07:06,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_start_xmit [2018-11-23 22:07:06,832 INFO L130 BoogieDeclarations]: Found specification of procedure rb_next [2018-11-23 22:07:06,832 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2018-11-23 22:07:06,832 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2018-11-23 22:07:06,833 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock [2018-11-23 22:07:06,833 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock [2018-11-23 22:07:06,833 INFO L130 BoogieDeclarations]: Found specification of procedure restart_syscall [2018-11-23 22:07:06,833 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_syscall [2018-11-23 22:07:06,833 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-23 22:07:06,833 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_fill_info [2018-11-23 22:07:06,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_fill_info [2018-11-23 22:07:06,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_21 [2018-11-23 22:07:06,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_21 [2018-11-23 22:07:06,836 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2018-11-23 22:07:06,836 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2018-11-23 22:07:06,836 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2018-11-23 22:07:06,836 INFO L130 BoogieDeclarations]: Found specification of procedure ib_query_qp [2018-11-23 22:07:06,836 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_netlink_init [2018-11-23 22:07:06,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_netlink_init [2018-11-23 22:07:06,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_49 [2018-11-23 22:07:06,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_49 [2018-11-23 22:07:06,838 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2018-11-23 22:07:06,838 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2018-11-23 22:07:06,838 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2018-11-23 22:07:06,838 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2018-11-23 22:07:06,839 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2018-11-23 22:07:06,839 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2018-11-23 22:07:06,839 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-23 22:07:06,839 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-23 22:07:06,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_13 [2018-11-23 22:07:06,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_13 [2018-11-23 22:07:06,839 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2018-11-23 22:07:06,841 INFO L130 BoogieDeclarations]: Found specification of procedure ib_create_cq [2018-11-23 22:07:06,841 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2018-11-23 22:07:06,841 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2018-11-23 22:07:06,841 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_get_iflink [2018-11-23 22:07:06,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_get_iflink [2018-11-23 22:07:06,841 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_mcg_open [2018-11-23 22:07:06,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_mcg_open [2018-11-23 22:07:06,842 INFO L130 BoogieDeclarations]: Found specification of procedure unicast_arp_send [2018-11-23 22:07:06,842 INFO L138 BoogieDeclarations]: Found implementation of procedure unicast_arp_send [2018-11-23 22:07:06,842 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_destroy_tx [2018-11-23 22:07:06,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_destroy_tx [2018-11-23 22:07:06,842 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2018-11-23 22:07:06,842 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2018-11-23 22:07:06,842 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_ah [2018-11-23 22:07:06,843 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-23 22:07:06,843 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-23 22:07:06,843 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2018-11-23 22:07:06,844 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2018-11-23 22:07:06,844 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u16 [2018-11-23 22:07:06,844 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u16 [2018-11-23 22:07:06,844 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2018-11-23 22:07:06,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2018-11-23 22:07:06,844 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-23 22:07:06,844 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-23 22:07:06,845 INFO L130 BoogieDeclarations]: Found specification of procedure ib_query_port [2018-11-23 22:07:06,846 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_srq [2018-11-23 22:07:06,846 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2018-11-23 22:07:06,846 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock___0 [2018-11-23 22:07:06,846 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock___0 [2018-11-23 22:07:06,846 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock___2 [2018-11-23 22:07:06,847 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock___2 [2018-11-23 22:07:06,847 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock___1 [2018-11-23 22:07:06,847 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock___1 [2018-11-23 22:07:06,848 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ib_dev_flush_normal [2018-11-23 22:07:06,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ib_dev_flush_normal [2018-11-23 22:07:06,848 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2018-11-23 22:07:06,848 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_neigh_dtor [2018-11-23 22:07:06,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_neigh_dtor [2018-11-23 22:07:06,848 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_changelink [2018-11-23 22:07:06,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_changelink [2018-11-23 22:07:06,848 INFO L130 BoogieDeclarations]: Found specification of procedure ib_alloc_pd [2018-11-23 22:07:06,849 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_neigh_free [2018-11-23 22:07:06,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_neigh_free [2018-11-23 22:07:06,849 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2018-11-23 22:07:06,849 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2018-11-23 22:07:06,849 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2018-11-23 22:07:06,849 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_start_rx_drain [2018-11-23 22:07:06,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_start_rx_drain [2018-11-23 22:07:06,851 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2018-11-23 22:07:06,851 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2018-11-23 22:07:06,851 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~C_INT [2018-11-23 22:07:06,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~C_INT [2018-11-23 22:07:06,851 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_mcast_send [2018-11-23 22:07:06,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_mcast_send [2018-11-23 22:07:06,852 INFO L130 BoogieDeclarations]: Found specification of procedure path_rec_start [2018-11-23 22:07:06,852 INFO L138 BoogieDeclarations]: Found implementation of procedure path_rec_start [2018-11-23 22:07:06,852 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_init_qp [2018-11-23 22:07:06,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_init_qp [2018-11-23 22:07:06,852 INFO L130 BoogieDeclarations]: Found specification of procedure seq_open [2018-11-23 22:07:06,852 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_11 [2018-11-23 22:07:06,853 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_11 [2018-11-23 22:07:06,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-23 22:07:06,853 INFO L130 BoogieDeclarations]: Found specification of procedure set_umcast [2018-11-23 22:07:06,853 INFO L138 BoogieDeclarations]: Found implementation of procedure set_umcast [2018-11-23 22:07:06,853 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_update_features [2018-11-23 22:07:06,853 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_neigh_alloc [2018-11-23 22:07:06,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_neigh_alloc [2018-11-23 22:07:06,854 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2018-11-23 22:07:06,854 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_set_mcast_list [2018-11-23 22:07:06,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_set_mcast_list [2018-11-23 22:07:06,854 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2018-11-23 22:07:06,854 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2018-11-23 22:07:06,854 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2018-11-23 22:07:06,855 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2018-11-23 22:07:06,855 INFO L130 BoogieDeclarations]: Found specification of procedure compound_head [2018-11-23 22:07:06,855 INFO L138 BoogieDeclarations]: Found implementation of procedure compound_head [2018-11-23 22:07:06,855 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_mcg_seq_stop [2018-11-23 22:07:06,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_mcg_seq_stop [2018-11-23 22:07:06,855 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_before [2018-11-23 22:07:06,856 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_before [2018-11-23 22:07:06,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2018-11-23 22:07:06,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2018-11-23 22:07:06,856 INFO L130 BoogieDeclarations]: Found specification of procedure ib_get_dma_mr [2018-11-23 22:07:06,856 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2018-11-23 22:07:06,856 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2018-11-23 22:07:06,856 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_neigh_get [2018-11-23 22:07:06,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_neigh_get [2018-11-23 22:07:06,857 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2018-11-23 22:07:06,857 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2018-11-23 22:07:06,857 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2018-11-23 22:07:06,857 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2018-11-23 22:07:06,857 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_UINT~X~C_INT~X~$Pointer$~TO~VOID [2018-11-23 22:07:06,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_UINT~X~C_INT~X~$Pointer$~TO~VOID [2018-11-23 22:07:06,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-23 22:07:06,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-23 22:07:06,858 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2018-11-23 22:07:06,858 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2018-11-23 22:07:06,858 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_mcast_addr_is_valid [2018-11-23 22:07:06,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_mcast_addr_is_valid [2018-11-23 22:07:06,858 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_dev_stop [2018-11-23 22:07:06,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_dev_stop [2018-11-23 22:07:06,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_56 [2018-11-23 22:07:06,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_56 [2018-11-23 22:07:06,859 INFO L130 BoogieDeclarations]: Found specification of procedure ib_modify_qp [2018-11-23 22:07:06,859 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-23 22:07:06,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_rtnl_link_ops_21 [2018-11-23 22:07:06,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_rtnl_link_ops_21 [2018-11-23 22:07:06,859 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_register_debugfs [2018-11-23 22:07:06,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_register_debugfs [2018-11-23 22:07:06,860 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_rx_reap [2018-11-23 22:07:06,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_rx_reap [2018-11-23 22:07:06,860 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2018-11-23 22:07:06,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-23 22:07:06,860 INFO L130 BoogieDeclarations]: Found specification of procedure fls_long [2018-11-23 22:07:06,860 INFO L138 BoogieDeclarations]: Found implementation of procedure fls_long [2018-11-23 22:07:06,860 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-23 22:07:06,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_121 [2018-11-23 22:07:06,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_121 [2018-11-23 22:07:06,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_120 [2018-11-23 22:07:06,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_120 [2018-11-23 22:07:06,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_80 [2018-11-23 22:07:06,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_80 [2018-11-23 22:07:06,863 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2018-11-23 22:07:06,863 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2018-11-23 22:07:06,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_28 [2018-11-23 22:07:06,863 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put_frags [2018-11-23 22:07:06,863 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put_frags [2018-11-23 22:07:06,864 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2018-11-23 22:07:06,864 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2018-11-23 22:07:06,864 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ib_dev_flush_light [2018-11-23 22:07:06,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ib_dev_flush_light [2018-11-23 22:07:06,864 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_add_path [2018-11-23 22:07:06,864 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_add_path [2018-11-23 22:07:06,864 INFO L130 BoogieDeclarations]: Found specification of procedure ib_mtu_enum_to_int [2018-11-23 22:07:06,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_mtu_enum_to_int [2018-11-23 22:07:06,865 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_init_module [2018-11-23 22:07:06,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_init_module [2018-11-23 22:07:06,865 INFO L130 BoogieDeclarations]: Found specification of procedure netif_keep_dst [2018-11-23 22:07:06,865 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_keep_dst [2018-11-23 22:07:06,865 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work___0 [2018-11-23 22:07:06,865 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work___0 [2018-11-23 22:07:06,865 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2018-11-23 22:07:06,866 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work___2 [2018-11-23 22:07:06,866 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work___2 [2018-11-23 22:07:06,866 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work___1 [2018-11-23 22:07:06,866 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work___1 [2018-11-23 22:07:06,866 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_skb_cb [2018-11-23 22:07:06,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_skb_cb [2018-11-23 22:07:06,866 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2018-11-23 22:07:06,866 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2018-11-23 22:07:06,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_79 [2018-11-23 22:07:06,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_79 [2018-11-23 22:07:06,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_78 [2018-11-23 22:07:06,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_78 [2018-11-23 22:07:06,867 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2018-11-23 22:07:06,867 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dma_sync_single_for_cpu [2018-11-23 22:07:06,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dma_sync_single_for_cpu [2018-11-23 22:07:06,868 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2018-11-23 22:07:06,868 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_send_comp_handler [2018-11-23 22:07:06,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_send_comp_handler [2018-11-23 22:07:06,868 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-23 22:07:06,868 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_change_mtu [2018-11-23 22:07:06,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_change_mtu [2018-11-23 22:07:06,868 INFO L130 BoogieDeclarations]: Found specification of procedure list_move [2018-11-23 22:07:06,872 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move [2018-11-23 22:07:06,873 INFO L130 BoogieDeclarations]: Found specification of procedure lock_is_held [2018-11-23 22:07:06,873 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-23 22:07:06,873 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-23 22:07:06,873 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-23 22:07:06,873 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2018-11-23 22:07:06,873 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2018-11-23 22:07:06,874 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_tx_init [2018-11-23 22:07:06,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_tx_init [2018-11-23 22:07:06,874 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dma_unmap_page___0 [2018-11-23 22:07:06,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dma_unmap_page___0 [2018-11-23 22:07:06,874 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock_bh___0 [2018-11-23 22:07:06,874 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock_bh___0 [2018-11-23 22:07:06,880 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock_bh___1 [2018-11-23 22:07:06,880 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock_bh___1 [2018-11-23 22:07:06,880 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock_bh___2 [2018-11-23 22:07:06,880 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock_bh___2 [2018-11-23 22:07:06,880 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_has_srq [2018-11-23 22:07:06,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_has_srq [2018-11-23 22:07:06,881 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 22:07:06,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 22:07:06,881 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-23 22:07:06,881 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-23 22:07:06,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_14 [2018-11-23 22:07:06,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_14 [2018-11-23 22:07:06,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_22 [2018-11-23 22:07:06,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_22 [2018-11-23 22:07:06,883 INFO L130 BoogieDeclarations]: Found specification of procedure skb_orphan___0 [2018-11-23 22:07:06,883 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_orphan___0 [2018-11-23 22:07:06,883 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2018-11-23 22:07:06,883 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_link_register [2018-11-23 22:07:06,883 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2018-11-23 22:07:06,884 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ib_post_receives [2018-11-23 22:07:06,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ib_post_receives [2018-11-23 22:07:06,884 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_unlink [2018-11-23 22:07:06,884 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_unlink [2018-11-23 22:07:06,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_20 [2018-11-23 22:07:06,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_20 [2018-11-23 22:07:06,884 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2018-11-23 22:07:06,885 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-11-23 22:07:06,885 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2018-11-23 22:07:06,885 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_mcast_free [2018-11-23 22:07:06,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_mcast_free [2018-11-23 22:07:06,885 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2018-11-23 22:07:06,885 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2018-11-23 22:07:06,885 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2018-11-23 22:07:06,885 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_skb_too_long [2018-11-23 22:07:06,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_skb_too_long [2018-11-23 22:07:06,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_18 [2018-11-23 22:07:06,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_18 [2018-11-23 22:07:06,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_16 [2018-11-23 22:07:06,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_16 [2018-11-23 22:07:06,886 INFO L130 BoogieDeclarations]: Found specification of procedure jhash_3words [2018-11-23 22:07:06,886 INFO L138 BoogieDeclarations]: Found implementation of procedure jhash_3words [2018-11-23 22:07:06,886 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2018-11-23 22:07:06,887 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2018-11-23 22:07:06,887 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2018-11-23 22:07:06,887 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2018-11-23 22:07:06,887 INFO L130 BoogieDeclarations]: Found specification of procedure __ipoib_mcast_schedule_join_thread [2018-11-23 22:07:06,887 INFO L138 BoogieDeclarations]: Found implementation of procedure __ipoib_mcast_schedule_join_thread [2018-11-23 22:07:06,887 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2018-11-23 22:07:06,887 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2018-11-23 22:07:06,887 INFO L130 BoogieDeclarations]: Found specification of procedure __be32_to_cpup [2018-11-23 22:07:06,888 INFO L138 BoogieDeclarations]: Found implementation of procedure __be32_to_cpup [2018-11-23 22:07:06,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-23 22:07:06,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-23 22:07:06,888 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_mcast_iter_init [2018-11-23 22:07:06,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_mcast_iter_init [2018-11-23 22:07:06,888 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2018-11-23 22:07:06,888 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2018-11-23 22:07:06,888 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2018-11-23 22:07:06,889 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-23 22:07:06,889 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-23 22:07:06,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_17 [2018-11-23 22:07:06,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_17 [2018-11-23 22:07:06,889 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_get_by_index [2018-11-23 22:07:06,889 INFO L130 BoogieDeclarations]: Found specification of procedure show_umcast [2018-11-23 22:07:06,889 INFO L138 BoogieDeclarations]: Found implementation of procedure show_umcast [2018-11-23 22:07:06,889 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2018-11-23 22:07:06,889 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2018-11-23 22:07:06,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2018-11-23 22:07:06,890 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_free_rx_reap_list [2018-11-23 22:07:06,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_free_rx_reap_list [2018-11-23 22:07:06,890 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2018-11-23 22:07:06,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2018-11-23 22:07:06,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_57 [2018-11-23 22:07:06,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_57 [2018-11-23 22:07:06,890 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dst [2018-11-23 22:07:06,891 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dst [2018-11-23 22:07:06,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_101 [2018-11-23 22:07:06,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_101 [2018-11-23 22:07:06,891 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2018-11-23 22:07:06,891 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2018-11-23 22:07:06,891 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2018-11-23 22:07:06,891 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2018-11-23 22:07:06,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_operations_17 [2018-11-23 22:07:06,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_operations_17 [2018-11-23 22:07:06,892 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-23 22:07:06,892 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-23 22:07:06,892 INFO L130 BoogieDeclarations]: Found specification of procedure rdma_protocol_ib [2018-11-23 22:07:06,892 INFO L138 BoogieDeclarations]: Found implementation of procedure rdma_protocol_ib [2018-11-23 22:07:06,892 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dma_map_page___0 [2018-11-23 22:07:06,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dma_map_page___0 [2018-11-23 22:07:06,892 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_mark_paths_invalid [2018-11-23 22:07:06,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_mark_paths_invalid [2018-11-23 22:07:06,893 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_handle_rx_wc [2018-11-23 22:07:06,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_handle_rx_wc [2018-11-23 22:07:06,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 22:07:06,893 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock_bh [2018-11-23 22:07:06,893 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock_bh [2018-11-23 22:07:06,893 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2018-11-23 22:07:06,893 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_post_receive_srq [2018-11-23 22:07:06,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_post_receive_srq [2018-11-23 22:07:06,894 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_7 [2018-11-23 22:07:06,894 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_7 [2018-11-23 22:07:06,894 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_8 [2018-11-23 22:07:06,894 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_8 [2018-11-23 22:07:06,894 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2018-11-23 22:07:06,894 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2018-11-23 22:07:06,894 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_neigh_hash_uninit [2018-11-23 22:07:06,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_neigh_hash_uninit [2018-11-23 22:07:06,895 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2018-11-23 22:07:06,895 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2018-11-23 22:07:06,895 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_2 [2018-11-23 22:07:06,895 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_2 [2018-11-23 22:07:06,895 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_3 [2018-11-23 22:07:06,895 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_3 [2018-11-23 22:07:06,895 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_4 [2018-11-23 22:07:06,896 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_4 [2018-11-23 22:07:06,896 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_5 [2018-11-23 22:07:06,896 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_5 [2018-11-23 22:07:06,896 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_6 [2018-11-23 22:07:06,896 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_6 [2018-11-23 22:07:06,896 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-23 22:07:06,896 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dma_map_single___0 [2018-11-23 22:07:06,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dma_map_single___0 [2018-11-23 22:07:06,897 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2018-11-23 22:07:06,897 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2018-11-23 22:07:06,897 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_disable_ip [2018-11-23 22:07:06,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-23 22:07:06,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-23 22:07:06,897 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_send [2018-11-23 22:07:06,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_send [2018-11-23 22:07:06,897 INFO L130 BoogieDeclarations]: Found specification of procedure nla_total_size [2018-11-23 22:07:06,901 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_total_size [2018-11-23 22:07:06,901 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_qp [2018-11-23 22:07:06,902 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_post_receive_nonsrq [2018-11-23 22:07:06,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_post_receive_nonsrq [2018-11-23 22:07:06,902 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2018-11-23 22:07:06,902 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2018-11-23 22:07:06,902 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-23 22:07:06,902 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-23 22:07:06,902 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2018-11-23 22:07:06,902 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2018-11-23 22:07:06,903 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2018-11-23 22:07:06,903 INFO L130 BoogieDeclarations]: Found specification of procedure ib_query_gid [2018-11-23 22:07:06,903 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-11-23 22:07:06,903 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_delete_debug_files [2018-11-23 22:07:06,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_delete_debug_files [2018-11-23 22:07:06,903 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_path_iter_read [2018-11-23 22:07:06,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_path_iter_read [2018-11-23 22:07:06,903 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2018-11-23 22:07:06,904 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2018-11-23 22:07:06,904 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ib_dev_flush_heavy [2018-11-23 22:07:06,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ib_dev_flush_heavy [2018-11-23 22:07:06,904 INFO L130 BoogieDeclarations]: Found specification of procedure ib_create_cm_id [2018-11-23 22:07:06,904 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-23 22:07:06,904 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ib_dev_init [2018-11-23 22:07:06,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ib_dev_init [2018-11-23 22:07:06,904 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_dev_cleanup [2018-11-23 22:07:06,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_dev_cleanup [2018-11-23 22:07:06,905 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2018-11-23 22:07:06,905 INFO L130 BoogieDeclarations]: Found specification of procedure ib_sa_cancel_query [2018-11-23 22:07:06,905 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_get_size [2018-11-23 22:07:06,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_get_size [2018-11-23 22:07:06,906 INFO L130 BoogieDeclarations]: Found specification of procedure recvs_pending [2018-11-23 22:07:06,906 INFO L138 BoogieDeclarations]: Found implementation of procedure recvs_pending [2018-11-23 22:07:06,906 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_mcast_leave [2018-11-23 22:07:06,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_mcast_leave [2018-11-23 22:07:06,906 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_stale_task [2018-11-23 22:07:06,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_stale_task [2018-11-23 22:07:06,906 INFO L130 BoogieDeclarations]: Found specification of procedure create_child [2018-11-23 22:07:06,906 INFO L138 BoogieDeclarations]: Found implementation of procedure create_child [2018-11-23 22:07:06,907 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-23 22:07:06,907 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-23 22:07:06,907 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2018-11-23 22:07:06,907 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2018-11-23 22:07:06,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_open_182 [2018-11-23 22:07:06,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_open_182 [2018-11-23 22:07:06,907 INFO L130 BoogieDeclarations]: Found specification of procedure ib_send_cm_req [2018-11-23 22:07:06,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_open_183 [2018-11-23 22:07:06,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_open_183 [2018-11-23 22:07:06,908 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_modify_tx_init [2018-11-23 22:07:06,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_modify_tx_init [2018-11-23 22:07:06,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_20 [2018-11-23 22:07:06,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_20 [2018-11-23 22:07:06,908 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2018-11-23 22:07:06,908 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_9 [2018-11-23 22:07:06,908 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_9 [2018-11-23 22:07:06,908 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_3 [2018-11-23 22:07:06,909 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_3 [2018-11-23 22:07:06,909 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_4 [2018-11-23 22:07:06,909 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_4 [2018-11-23 22:07:06,909 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2018-11-23 22:07:06,909 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2018-11-23 22:07:06,909 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_alloc_rx_skb [2018-11-23 22:07:06,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_alloc_rx_skb [2018-11-23 22:07:06,909 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_2 [2018-11-23 22:07:06,909 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_2 [2018-11-23 22:07:06,910 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_7 [2018-11-23 22:07:06,910 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_7 [2018-11-23 22:07:06,910 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_8 [2018-11-23 22:07:06,910 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_8 [2018-11-23 22:07:06,910 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_5 [2018-11-23 22:07:06,910 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_5 [2018-11-23 22:07:06,910 INFO L130 BoogieDeclarations]: Found specification of procedure show_mode [2018-11-23 22:07:06,910 INFO L138 BoogieDeclarations]: Found implementation of procedure show_mode [2018-11-23 22:07:06,910 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_6 [2018-11-23 22:07:06,911 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_6 [2018-11-23 22:07:06,911 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1201 [2018-11-23 22:07:06,911 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2018-11-23 22:07:06,911 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2018-11-23 22:07:06,911 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_dev_open [2018-11-23 22:07:06,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_dev_open [2018-11-23 22:07:06,911 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock_bh [2018-11-23 22:07:06,911 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock_bh [2018-11-23 22:07:06,912 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-23 22:07:06,912 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-23 22:07:06,912 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock [2018-11-23 22:07:06,912 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock [2018-11-23 22:07:06,912 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_cmpxchg [2018-11-23 22:07:06,912 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_cmpxchg [2018-11-23 22:07:06,912 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2018-11-23 22:07:06,912 INFO L130 BoogieDeclarations]: Found specification of procedure ib_req_notify_cq [2018-11-23 22:07:06,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_req_notify_cq [2018-11-23 22:07:06,913 INFO L130 BoogieDeclarations]: Found specification of procedure path_free [2018-11-23 22:07:06,913 INFO L138 BoogieDeclarations]: Found implementation of procedure path_free [2018-11-23 22:07:06,913 INFO L130 BoogieDeclarations]: Found specification of procedure ib_find_pkey [2018-11-23 22:07:06,913 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work___3 [2018-11-23 22:07:06,913 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work___3 [2018-11-23 22:07:06,913 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work___0 [2018-11-23 22:07:06,913 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work___0 [2018-11-23 22:07:06,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_release_184 [2018-11-23 22:07:06,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_release_184 [2018-11-23 22:07:06,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_release_185 [2018-11-23 22:07:06,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_release_185 [2018-11-23 22:07:06,914 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2018-11-23 22:07:06,914 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2018-11-23 22:07:06,914 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_953 [2018-11-23 22:07:06,914 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs___0 [2018-11-23 22:07:06,914 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs___0 [2018-11-23 22:07:06,914 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2018-11-23 22:07:06,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-23 22:07:06,915 INFO L130 BoogieDeclarations]: Found specification of procedure __path_add [2018-11-23 22:07:06,915 INFO L138 BoogieDeclarations]: Found implementation of procedure __path_add [2018-11-23 22:07:06,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-23 22:07:06,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-23 22:07:06,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-23 22:07:06,915 INFO L130 BoogieDeclarations]: Found specification of procedure __ipoib_mcast_add [2018-11-23 22:07:06,915 INFO L138 BoogieDeclarations]: Found implementation of procedure __ipoib_mcast_add [2018-11-23 22:07:06,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_26 [2018-11-23 22:07:06,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_26 [2018-11-23 22:07:06,916 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-11-23 22:07:06,916 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-11-23 22:07:06,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-23 22:07:06,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-23 22:07:06,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_161 [2018-11-23 22:07:06,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_161 [2018-11-23 22:07:06,917 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_mcast_join [2018-11-23 22:07:06,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_mcast_join [2018-11-23 22:07:06,917 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dma_map_page [2018-11-23 22:07:06,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dma_map_page [2018-11-23 22:07:06,917 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_get_coalesce [2018-11-23 22:07:06,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_get_coalesce [2018-11-23 22:07:06,917 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2018-11-23 22:07:06,918 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ib_dev_down [2018-11-23 22:07:06,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ib_dev_down [2018-11-23 22:07:06,921 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_tx_start [2018-11-23 22:07:06,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_tx_start [2018-11-23 22:07:06,921 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1251 [2018-11-23 22:07:06,921 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2018-11-23 22:07:06,921 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_vlan_delete [2018-11-23 22:07:06,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_vlan_delete [2018-11-23 22:07:06,921 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_bh_held [2018-11-23 22:07:06,922 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_unless [2018-11-23 22:07:06,922 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_unless [2018-11-23 22:07:06,922 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2018-11-23 22:07:06,922 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2018-11-23 22:07:06,922 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs___0 [2018-11-23 22:07:06,922 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs___0 [2018-11-23 22:07:06,922 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2018-11-23 22:07:06,922 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1243 [2018-11-23 22:07:06,925 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2018-11-23 22:07:06,925 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2018-11-23 22:07:06,925 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_unlock [2018-11-23 22:07:06,925 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_unlock [2018-11-23 22:07:06,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_23 [2018-11-23 22:07:06,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_23 [2018-11-23 22:07:06,925 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_stop_ah [2018-11-23 22:07:06,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_stop_ah [2018-11-23 22:07:06,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_20 [2018-11-23 22:07:06,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_20 [2018-11-23 22:07:06,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_22 [2018-11-23 22:07:06,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_22 [2018-11-23 22:07:06,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_21 [2018-11-23 22:07:06,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_21 [2018-11-23 22:07:06,926 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_handle_tx_wc [2018-11-23 22:07:06,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_handle_tx_wc [2018-11-23 22:07:06,927 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_11 [2018-11-23 22:07:06,927 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_11 [2018-11-23 22:07:06,927 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_netlink_fini [2018-11-23 22:07:06,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_netlink_fini [2018-11-23 22:07:06,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_17 [2018-11-23 22:07:06,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_17 [2018-11-23 22:07:06,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_16 [2018-11-23 22:07:06,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_16 [2018-11-23 22:07:06,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_19 [2018-11-23 22:07:06,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_19 [2018-11-23 22:07:06,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_18 [2018-11-23 22:07:06,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_18 [2018-11-23 22:07:06,928 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_add_one [2018-11-23 22:07:06,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_add_one [2018-11-23 22:07:06,928 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page___0 [2018-11-23 22:07:06,928 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page___0 [2018-11-23 22:07:06,928 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dma_mapping_error [2018-11-23 22:07:06,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dma_mapping_error [2018-11-23 22:07:06,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_21 [2018-11-23 22:07:06,929 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2018-11-23 22:07:06,929 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2018-11-23 22:07:06,929 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2018-11-23 22:07:06,929 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2018-11-23 22:07:06,929 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2018-11-23 22:07:06,929 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2018-11-23 22:07:06,929 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2018-11-23 22:07:06,929 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2018-11-23 22:07:06,930 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2018-11-23 22:07:06,930 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2018-11-23 22:07:06,930 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_add_mode_attr [2018-11-23 22:07:06,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_add_mode_attr [2018-11-23 22:07:06,930 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_set_umcast [2018-11-23 22:07:06,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_set_umcast [2018-11-23 22:07:06,930 INFO L130 BoogieDeclarations]: Found specification of procedure ib_post_srq_recv [2018-11-23 22:07:06,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_post_srq_recv [2018-11-23 22:07:06,931 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2018-11-23 22:07:06,931 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2018-11-23 22:07:06,931 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_15 [2018-11-23 22:07:06,931 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_15 [2018-11-23 22:07:06,931 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_send [2018-11-23 22:07:06,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_send [2018-11-23 22:07:06,931 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2018-11-23 22:07:06,931 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_lock [2018-11-23 22:07:06,931 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_lock [2018-11-23 22:07:06,932 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-23 22:07:06,932 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-23 22:07:06,932 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2018-11-23 22:07:06,932 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2018-11-23 22:07:06,932 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2018-11-23 22:07:06,932 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1049 [2018-11-23 22:07:06,932 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1048 [2018-11-23 22:07:06,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-23 22:07:06,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-23 22:07:06,933 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dma_unmap_single___0 [2018-11-23 22:07:06,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dma_unmap_single___0 [2018-11-23 22:07:06,933 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_poll [2018-11-23 22:07:06,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_poll [2018-11-23 22:07:06,933 INFO L130 BoogieDeclarations]: Found specification of procedure __ipoib_vlan_add [2018-11-23 22:07:06,933 INFO L138 BoogieDeclarations]: Found implementation of procedure __ipoib_vlan_add [2018-11-23 22:07:06,933 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_14 [2018-11-23 22:07:06,933 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_14 [2018-11-23 22:07:06,934 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_mcg_seq_show [2018-11-23 22:07:06,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_mcg_seq_show [2018-11-23 22:07:06,934 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_10 [2018-11-23 22:07:06,934 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_10 [2018-11-23 22:07:06,934 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_11 [2018-11-23 22:07:06,934 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_11 [2018-11-23 22:07:06,934 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_12 [2018-11-23 22:07:06,934 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_12 [2018-11-23 22:07:06,934 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_13 [2018-11-23 22:07:06,935 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_13 [2018-11-23 22:07:06,935 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_setup [2018-11-23 22:07:06,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_setup [2018-11-23 22:07:06,935 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2018-11-23 22:07:06,935 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2018-11-23 22:07:06,935 INFO L130 BoogieDeclarations]: Found specification of procedure __ipoib_reap_neigh [2018-11-23 22:07:06,935 INFO L138 BoogieDeclarations]: Found implementation of procedure __ipoib_reap_neigh [2018-11-23 22:07:06,935 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_free_rx_ring [2018-11-23 22:07:06,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_free_rx_ring [2018-11-23 22:07:06,936 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_addr_hash [2018-11-23 22:07:06,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_addr_hash [2018-11-23 22:07:06,936 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_tx_reap [2018-11-23 22:07:06,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_tx_reap [2018-11-23 22:07:06,936 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_path_open [2018-11-23 22:07:06,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_path_open [2018-11-23 22:07:06,936 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2018-11-23 22:07:06,936 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2018-11-23 22:07:06,936 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_pkey_dev_check_presence [2018-11-23 22:07:06,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_pkey_dev_check_presence [2018-11-23 22:07:06,937 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_11 [2018-11-23 22:07:06,937 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_11 [2018-11-23 22:07:06,937 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_dev_init [2018-11-23 22:07:06,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_dev_init [2018-11-23 22:07:06,937 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab64 [2018-11-23 22:07:06,937 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab64 [2018-11-23 22:07:06,937 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_mcast_start_thread [2018-11-23 22:07:06,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_mcast_start_thread [2018-11-23 22:07:06,938 INFO L130 BoogieDeclarations]: Found specification of procedure ib_post_recv [2018-11-23 22:07:06,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_post_recv [2018-11-23 22:07:06,938 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dma_sync_single_for_device [2018-11-23 22:07:06,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dma_sync_single_for_device [2018-11-23 22:07:06,938 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-23 22:07:06,938 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-23 22:07:06,938 INFO L130 BoogieDeclarations]: Found specification of procedure __init_rwsem [2018-11-23 22:07:06,939 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_mcast_carrier_on_task [2018-11-23 22:07:06,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_mcast_carrier_on_task [2018-11-23 22:07:06,939 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u64~0~TO~C_INT [2018-11-23 22:07:06,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u64~0~TO~C_INT [2018-11-23 22:07:06,939 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2018-11-23 22:07:06,939 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2018-11-23 22:07:06,939 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2018-11-23 22:07:06,939 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_transport_dev_init [2018-11-23 22:07:06,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_transport_dev_init [2018-11-23 22:07:06,940 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_dma_map_tx [2018-11-23 22:07:06,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_dma_map_tx [2018-11-23 22:07:06,940 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_mtu [2018-11-23 22:07:06,940 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dma_unmap_single [2018-11-23 22:07:06,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dma_unmap_single [2018-11-23 22:07:06,940 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_neigh_ctor [2018-11-23 22:07:06,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_neigh_ctor [2018-11-23 22:07:06,941 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_fix_features [2018-11-23 22:07:06,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_fix_features [2018-11-23 22:07:06,941 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2018-11-23 22:07:06,941 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2018-11-23 22:07:06,941 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2018-11-23 22:07:06,941 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2018-11-23 22:07:06,941 INFO L130 BoogieDeclarations]: Found specification of procedure post_send [2018-11-23 22:07:06,941 INFO L138 BoogieDeclarations]: Found implementation of procedure post_send [2018-11-23 22:07:06,942 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2018-11-23 22:07:06,942 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2018-11-23 22:07:06,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-23 22:07:06,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-23 22:07:06,942 INFO L130 BoogieDeclarations]: Found specification of procedure set_tsk_thread_flag [2018-11-23 22:07:06,942 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tsk_thread_flag [2018-11-23 22:07:06,942 INFO L130 BoogieDeclarations]: Found specification of procedure dev_change_flags [2018-11-23 22:07:06,943 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_mcast_iter_next [2018-11-23 22:07:06,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_mcast_iter_next [2018-11-23 22:07:06,943 INFO L130 BoogieDeclarations]: Found specification of procedure ib_get_client_data [2018-11-23 22:07:06,943 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 22:07:06,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2018-11-23 22:07:06,943 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2018-11-23 22:07:06,943 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2018-11-23 22:07:06,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-23 22:07:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2018-11-23 22:07:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-23 22:07:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2018-11-23 22:07:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure rb_link_node [2018-11-23 22:07:06,944 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_link_node [2018-11-23 22:07:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2018-11-23 22:07:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2018-11-23 22:07:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_trylock [2018-11-23 22:07:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_15 [2018-11-23 22:07:06,945 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_15 [2018-11-23 22:07:06,945 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_tx_destroy [2018-11-23 22:07:06,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_tx_destroy [2018-11-23 22:07:06,945 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cleanup_module [2018-11-23 22:07:06,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cleanup_module [2018-11-23 22:07:06,945 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2018-11-23 22:07:06,945 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2018-11-23 22:07:06,945 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_mcast_alloc [2018-11-23 22:07:06,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_mcast_alloc [2018-11-23 22:07:06,946 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_15 [2018-11-23 22:07:06,946 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_15 [2018-11-23 22:07:06,946 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_path_seq_start [2018-11-23 22:07:06,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_path_seq_start [2018-11-23 22:07:06,946 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_enabled [2018-11-23 22:07:06,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_enabled [2018-11-23 22:07:06,946 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_UINT~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2018-11-23 22:07:06,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_UINT~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2018-11-23 22:07:06,947 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_mcast_stop_thread [2018-11-23 22:07:06,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_mcast_stop_thread [2018-11-23 22:07:06,947 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_create_srq [2018-11-23 22:07:06,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_create_srq [2018-11-23 22:07:06,947 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dma_map_single [2018-11-23 22:07:06,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dma_map_single [2018-11-23 22:07:06,947 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies_relative [2018-11-23 22:07:06,947 INFO L130 BoogieDeclarations]: Found specification of procedure icmp_send [2018-11-23 22:07:06,948 INFO L130 BoogieDeclarations]: Found specification of procedure post_send___0 [2018-11-23 22:07:06,948 INFO L138 BoogieDeclarations]: Found implementation of procedure post_send___0 [2018-11-23 22:07:06,948 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_neigh_reclaim [2018-11-23 22:07:06,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_neigh_reclaim [2018-11-23 22:07:06,948 INFO L130 BoogieDeclarations]: Found specification of procedure call_rcu_sched [2018-11-23 22:07:06,948 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-23 22:07:06,948 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_reap_ah [2018-11-23 22:07:06,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_reap_ah [2018-11-23 22:07:06,948 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_set_coalesce [2018-11-23 22:07:06,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_set_coalesce [2018-11-23 22:07:06,949 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ib_dev_open [2018-11-23 22:07:06,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ib_dev_open [2018-11-23 22:07:06,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_6 [2018-11-23 22:07:06,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_6 [2018-11-23 22:07:06,949 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 22:07:06,949 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2018-11-23 22:07:06,949 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2018-11-23 22:07:06,949 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2018-11-23 22:07:06,950 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2018-11-23 22:07:06,950 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_add_umcast_attr [2018-11-23 22:07:06,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_add_umcast_attr [2018-11-23 22:07:06,950 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2018-11-23 22:07:06,950 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_put_ah [2018-11-23 22:07:06,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_put_ah [2018-11-23 22:07:06,950 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-23 22:07:06,950 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-23 22:07:06,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_55 [2018-11-23 22:07:06,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_55 [2018-11-23 22:07:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_current [2018-11-23 22:07:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-23 22:07:06,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-23 22:07:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2018-11-23 22:07:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdevice [2018-11-23 22:07:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_open [2018-11-23 22:07:06,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_open [2018-11-23 22:07:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u64~0~X~C_UINT~X~C_INT~TO~VOID [2018-11-23 22:07:06,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u64~0~X~C_UINT~X~C_INT~TO~VOID [2018-11-23 22:07:06,952 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2018-11-23 22:07:06,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_21 [2018-11-23 22:07:06,952 INFO L130 BoogieDeclarations]: Found specification of procedure ib_sa_free_multicast [2018-11-23 22:07:06,952 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2018-11-23 22:07:06,952 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-11-23 22:07:06,952 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-11-23 22:07:06,952 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_timeout [2018-11-23 22:07:06,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_timeout [2018-11-23 22:07:06,953 INFO L130 BoogieDeclarations]: Found specification of procedure ib_sa_register_client [2018-11-23 22:07:06,953 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_neigh_hash_init [2018-11-23 22:07:06,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_neigh_hash_init [2018-11-23 22:07:06,953 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2018-11-23 22:07:06,953 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2018-11-23 22:07:06,953 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdevice_many [2018-11-23 22:07:06,953 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_set [2018-11-23 22:07:06,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_set [2018-11-23 22:07:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2018-11-23 22:07:06,954 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2018-11-23 22:07:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure __vmalloc [2018-11-23 22:07:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_81 [2018-11-23 22:07:06,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_81 [2018-11-23 22:07:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure dst_release [2018-11-23 22:07:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ib_handle_tx_wc [2018-11-23 22:07:06,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ib_handle_tx_wc [2018-11-23 22:07:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2018-11-23 22:07:06,955 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2018-11-23 22:07:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure show_pkey [2018-11-23 22:07:06,955 INFO L138 BoogieDeclarations]: Found implementation of procedure show_pkey [2018-11-23 22:07:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2018-11-23 22:07:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2018-11-23 22:07:06,955 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2018-11-23 22:07:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2018-11-23 22:07:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2018-11-23 22:07:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure ib_sa_path_rec_get [2018-11-23 22:07:06,956 INFO L130 BoogieDeclarations]: Found specification of procedure napi_reschedule [2018-11-23 22:07:06,956 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_reschedule [2018-11-23 22:07:06,956 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_mcast_dev_flush [2018-11-23 22:07:06,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_mcast_dev_flush [2018-11-23 22:07:06,956 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_init_rx_wr [2018-11-23 22:07:06,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_init_rx_wr [2018-11-23 22:07:06,956 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_path_iter_next [2018-11-23 22:07:06,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_path_iter_next [2018-11-23 22:07:06,956 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_init [2018-11-23 22:07:06,957 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_init [2018-11-23 22:07:06,957 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 22:07:06,957 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 22:07:06,957 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2018-11-23 22:07:06,957 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2018-11-23 22:07:06,957 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_neigh_put [2018-11-23 22:07:06,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_neigh_put [2018-11-23 22:07:06,957 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 22:07:06,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 22:07:06,958 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-23 22:07:06,958 INFO L130 BoogieDeclarations]: Found specification of procedure rb_erase [2018-11-23 22:07:06,958 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2018-11-23 22:07:06,958 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2018-11-23 22:07:06,958 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2018-11-23 22:07:06,958 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2018-11-23 22:07:06,958 INFO L130 BoogieDeclarations]: Found specification of procedure __ipoib_ib_dev_flush [2018-11-23 22:07:06,958 INFO L138 BoogieDeclarations]: Found implementation of procedure __ipoib_ib_dev_flush [2018-11-23 22:07:06,958 INFO L130 BoogieDeclarations]: Found specification of procedure rb_first [2018-11-23 22:07:06,959 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_is_locked [2018-11-23 22:07:06,959 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_create_tx [2018-11-23 22:07:06,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_create_tx [2018-11-23 22:07:06,959 INFO L130 BoogieDeclarations]: Found specification of procedure rb_insert_color [2018-11-23 22:07:06,959 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_fill_page_desc [2018-11-23 22:07:06,959 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_fill_page_desc [2018-11-23 22:07:06,959 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_qp_state_validate_work [2018-11-23 22:07:06,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_qp_state_validate_work [2018-11-23 22:07:06,960 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-23 22:07:06,960 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2018-11-23 22:07:06,960 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_flush_paths [2018-11-23 22:07:06,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_flush_paths [2018-11-23 22:07:06,960 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2018-11-23 22:07:06,960 INFO L130 BoogieDeclarations]: Found specification of procedure down_write [2018-11-23 22:07:06,961 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_mcast_iter_read [2018-11-23 22:07:06,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_mcast_iter_read [2018-11-23 22:07:06,961 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2018-11-23 22:07:06,961 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2018-11-23 22:07:06,961 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2018-11-23 22:07:06,961 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2018-11-23 22:07:06,961 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2018-11-23 22:07:06,961 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2018-11-23 22:07:06,962 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-23 22:07:06,962 INFO L130 BoogieDeclarations]: Found specification of procedure path_rec_create [2018-11-23 22:07:06,962 INFO L138 BoogieDeclarations]: Found implementation of procedure path_rec_create [2018-11-23 22:07:06,962 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_unregister_child_dev [2018-11-23 22:07:06,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_unregister_child_dev [2018-11-23 22:07:06,962 INFO L130 BoogieDeclarations]: Found specification of procedure __roundup_pow_of_two [2018-11-23 22:07:06,962 INFO L138 BoogieDeclarations]: Found implementation of procedure __roundup_pow_of_two [2018-11-23 22:07:06,963 INFO L130 BoogieDeclarations]: Found specification of procedure compound_head_by_tail [2018-11-23 22:07:06,963 INFO L138 BoogieDeclarations]: Found implementation of procedure compound_head_by_tail [2018-11-23 22:07:06,963 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2018-11-23 22:07:06,963 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2018-11-23 22:07:06,963 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_cm_id [2018-11-23 22:07:06,963 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock___2 [2018-11-23 22:07:06,963 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock___2 [2018-11-23 22:07:06,963 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_device [2018-11-23 22:07:06,964 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2018-11-23 22:07:06,964 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2018-11-23 22:07:06,964 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2018-11-23 22:07:06,964 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2018-11-23 22:07:06,964 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock___0 [2018-11-23 22:07:06,964 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock___0 [2018-11-23 22:07:06,964 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock___1 [2018-11-23 22:07:06,964 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock___1 [2018-11-23 22:07:06,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-23 22:07:06,965 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2018-11-23 22:07:06,965 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2018-11-23 22:07:06,965 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_get_drvinfo [2018-11-23 22:07:06,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_get_drvinfo [2018-11-23 22:07:06,965 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_dev_init [2018-11-23 22:07:06,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_dev_init [2018-11-23 22:07:06,965 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2018-11-23 22:07:06,965 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2018-11-23 22:07:06,966 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2018-11-23 22:07:06,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-23 22:07:06,966 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_admin_enabled [2018-11-23 22:07:06,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_admin_enabled [2018-11-23 22:07:06,966 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2018-11-23 22:07:06,966 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_transport_dev_cleanup [2018-11-23 22:07:06,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_transport_dev_cleanup [2018-11-23 22:07:06,966 INFO L130 BoogieDeclarations]: Found specification of procedure rol32 [2018-11-23 22:07:06,967 INFO L138 BoogieDeclarations]: Found implementation of procedure rol32 [2018-11-23 22:07:06,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-23 22:07:06,967 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2018-11-23 22:07:06,967 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2018-11-23 22:07:06,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-23 22:07:06,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-23 22:07:06,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-23 22:07:06,967 INFO L130 BoogieDeclarations]: Found specification of procedure ib_query_device [2018-11-23 22:07:06,967 INFO L130 BoogieDeclarations]: Found specification of procedure show_parent [2018-11-23 22:07:06,968 INFO L138 BoogieDeclarations]: Found implementation of procedure show_parent [2018-11-23 22:07:06,968 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_15 [2018-11-23 22:07:06,968 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_15 [2018-11-23 22:07:06,968 INFO L130 BoogieDeclarations]: Found specification of procedure ib_unregister_client [2018-11-23 22:07:06,968 INFO L130 BoogieDeclarations]: Found specification of procedure ib_post_send [2018-11-23 22:07:06,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_post_send [2018-11-23 22:07:06,968 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_mcast_restart_task [2018-11-23 22:07:06,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_mcast_restart_task [2018-11-23 22:07:06,968 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2018-11-23 22:07:06,969 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2018-11-23 22:07:06,969 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2018-11-23 22:07:06,969 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2018-11-23 22:07:06,969 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2018-11-23 22:07:06,969 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2018-11-23 22:07:06,969 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdevice_queue [2018-11-23 22:07:06,969 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_vlan_add [2018-11-23 22:07:06,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_vlan_add [2018-11-23 22:07:06,969 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub___0 [2018-11-23 22:07:06,970 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub___0 [2018-11-23 22:07:06,970 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_mcast_join_task [2018-11-23 22:07:06,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_mcast_join_task [2018-11-23 22:07:06,970 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_set_dev_features [2018-11-23 22:07:06,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_set_dev_features [2018-11-23 22:07:06,970 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_dev_cleanup [2018-11-23 22:07:06,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_dev_cleanup [2018-11-23 22:07:06,970 INFO L130 BoogieDeclarations]: Found specification of procedure ib_sa_join_multicast [2018-11-23 22:07:06,971 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb_sk [2018-11-23 22:07:06,971 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2018-11-23 22:07:06,971 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_free_ah [2018-11-23 22:07:06,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_free_ah [2018-11-23 22:07:06,971 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2018-11-23 22:07:06,971 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_enable_ip [2018-11-23 22:07:06,971 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2018-11-23 22:07:06,971 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2018-11-23 22:07:06,971 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_flush_neighs [2018-11-23 22:07:06,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_flush_neighs [2018-11-23 22:07:06,972 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2018-11-23 22:07:06,972 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2018-11-23 22:07:06,972 INFO L130 BoogieDeclarations]: Found specification of procedure refdst_drop [2018-11-23 22:07:06,972 INFO L138 BoogieDeclarations]: Found implementation of procedure refdst_drop [2018-11-23 22:07:06,972 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_11 [2018-11-23 22:07:06,972 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_11 [2018-11-23 22:07:06,972 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR_OR_NULL [2018-11-23 22:07:06,973 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR_OR_NULL [2018-11-23 22:07:06,973 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2018-11-23 22:07:06,973 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2018-11-23 22:07:06,973 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 22:07:06,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 22:07:06,973 INFO L130 BoogieDeclarations]: Found specification of procedure set_ti_thread_flag [2018-11-23 22:07:06,973 INFO L138 BoogieDeclarations]: Found implementation of procedure set_ti_thread_flag [2018-11-23 22:07:06,973 INFO L130 BoogieDeclarations]: Found specification of procedure ib_sa_unregister_client [2018-11-23 22:07:06,973 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~X~C_INT~TO~~u64~0 [2018-11-23 22:07:06,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~X~C_INT~TO~~u64~0 [2018-11-23 22:07:06,974 INFO L130 BoogieDeclarations]: Found specification of procedure skb_orphan [2018-11-23 22:07:06,974 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_orphan [2018-11-23 22:07:06,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_12 [2018-11-23 22:07:06,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_12 [2018-11-23 22:07:06,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_24 [2018-11-23 22:07:06,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_24 [2018-11-23 22:07:06,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_23 [2018-11-23 22:07:06,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_23 [2018-11-23 22:07:06,975 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-23 22:07:06,975 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-23 22:07:06,975 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ib_handle_rx_wc [2018-11-23 22:07:06,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ib_handle_rx_wc [2018-11-23 22:07:06,975 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_dma_unmap_tx [2018-11-23 22:07:06,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_dma_unmap_tx [2018-11-23 22:07:06,975 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_create_debug_files [2018-11-23 22:07:06,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_create_debug_files [2018-11-23 22:07:06,975 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2018-11-23 22:07:06,976 INFO L130 BoogieDeclarations]: Found specification of procedure icmpv6_send [2018-11-23 22:07:06,976 INFO L130 BoogieDeclarations]: Found specification of procedure down_read [2018-11-23 22:07:06,976 INFO L130 BoogieDeclarations]: Found specification of procedure __ipoib_reap_ah [2018-11-23 22:07:06,976 INFO L138 BoogieDeclarations]: Found implementation of procedure __ipoib_reap_ah [2018-11-23 22:07:06,976 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_unregister_debugfs [2018-11-23 22:07:06,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_unregister_debugfs [2018-11-23 22:07:06,976 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ud_dma_unmap_rx [2018-11-23 22:07:06,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ud_dma_unmap_rx [2018-11-23 22:07:06,977 INFO L130 BoogieDeclarations]: Found specification of procedure ib_sa_get_mcmember_rec [2018-11-23 22:07:06,977 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_UINT~X~C_INT~TO~~u64~0 [2018-11-23 22:07:06,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_UINT~X~C_INT~TO~~u64~0 [2018-11-23 22:07:06,977 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_dma_unmap_rx [2018-11-23 22:07:06,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_dma_unmap_rx [2018-11-23 22:07:06,977 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_hash_free_rcu [2018-11-23 22:07:06,977 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_hash_free_rcu [2018-11-23 22:07:06,977 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_new_child_link [2018-11-23 22:07:06,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_new_child_link [2018-11-23 22:07:06,978 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ib_dev_cleanup [2018-11-23 22:07:06,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ib_dev_cleanup [2018-11-23 22:07:06,978 INFO L130 BoogieDeclarations]: Found specification of procedure up_write [2018-11-23 22:07:06,978 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_uninit [2018-11-23 22:07:06,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_uninit [2018-11-23 22:07:06,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-23 22:07:06,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-23 22:07:06,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-23 22:07:06,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-23 22:07:06,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 22:07:06,979 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_15 [2018-11-23 22:07:06,979 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_15 [2018-11-23 22:07:06,979 INFO L130 BoogieDeclarations]: Found specification of procedure ib_create_qp [2018-11-23 22:07:06,979 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_up [2018-11-23 22:07:06,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_up [2018-11-23 22:07:06,979 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_mcg_seq_start [2018-11-23 22:07:06,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_mcg_seq_start [2018-11-23 22:07:06,979 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ib_dev_up [2018-11-23 22:07:06,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ib_dev_up [2018-11-23 22:07:06,980 INFO L130 BoogieDeclarations]: Found specification of procedure __jhash_nwords [2018-11-23 22:07:06,980 INFO L138 BoogieDeclarations]: Found implementation of procedure __jhash_nwords [2018-11-23 22:07:06,980 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2018-11-23 22:07:06,980 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2018-11-23 22:07:06,980 INFO L130 BoogieDeclarations]: Found specification of procedure ib_unregister_event_handler [2018-11-23 22:07:06,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_15 [2018-11-23 22:07:06,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_15 [2018-11-23 22:07:06,980 INFO L130 BoogieDeclarations]: Found specification of procedure ib_poll_cq [2018-11-23 22:07:06,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_poll_cq [2018-11-23 22:07:06,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_19 [2018-11-23 22:07:06,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_19 [2018-11-23 22:07:06,981 INFO L130 BoogieDeclarations]: Found specification of procedure rb_replace_node [2018-11-23 22:07:06,981 INFO L130 BoogieDeclarations]: Found specification of procedure ib_rate_to_mbps [2018-11-23 22:07:06,981 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~X~$Pointer$~TO~C_INT [2018-11-23 22:07:06,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~X~$Pointer$~TO~C_INT [2018-11-23 22:07:06,981 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2018-11-23 22:07:06,981 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdevice [2018-11-23 22:07:06,981 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdevice [2018-11-23 22:07:06,982 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2018-11-23 22:07:06,982 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2018-11-23 22:07:06,982 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put___0 [2018-11-23 22:07:06,982 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put___0 [2018-11-23 22:07:06,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_11 [2018-11-23 22:07:06,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_11 [2018-11-23 22:07:06,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_10 [2018-11-23 22:07:06,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_10 [2018-11-23 22:07:06,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_18 [2018-11-23 22:07:06,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_18 [2018-11-23 22:07:06,983 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_path_seq_show [2018-11-23 22:07:06,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_path_seq_show [2018-11-23 22:07:06,983 INFO L130 BoogieDeclarations]: Found specification of procedure ib_modify_cq [2018-11-23 22:07:06,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_16 [2018-11-23 22:07:06,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_16 [2018-11-23 22:07:06,983 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2018-11-23 22:07:06,983 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_path_seq_next [2018-11-23 22:07:06,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_path_seq_next [2018-11-23 22:07:06,984 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_insert [2018-11-23 22:07:06,984 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_insert [2018-11-23 22:07:06,984 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2018-11-23 22:07:06,984 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2018-11-23 22:07:06,984 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2018-11-23 22:07:06,984 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2018-11-23 22:07:06,984 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2018-11-23 22:07:06,984 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_flush_ah [2018-11-23 22:07:06,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_flush_ah [2018-11-23 22:07:06,985 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page___0 [2018-11-23 22:07:06,985 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page___0 [2018-11-23 22:07:06,985 INFO L130 BoogieDeclarations]: Found specification of procedure ib_create_srq [2018-11-23 22:07:06,985 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dereg_mr [2018-11-23 22:07:06,985 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_create_tx_qp [2018-11-23 22:07:06,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_create_tx_qp [2018-11-23 22:07:06,985 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_skb_reap [2018-11-23 22:07:06,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_skb_reap [2018-11-23 22:07:06,985 INFO L130 BoogieDeclarations]: Found specification of procedure set_mode [2018-11-23 22:07:06,985 INFO L138 BoogieDeclarations]: Found implementation of procedure set_mode [2018-11-23 22:07:06,986 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock_bh [2018-11-23 22:07:06,986 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock_bh [2018-11-23 22:07:06,986 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-23 22:07:06,986 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2018-11-23 22:07:06,986 INFO L130 BoogieDeclarations]: Found specification of procedure poll_tx [2018-11-23 22:07:06,986 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_tx [2018-11-23 22:07:06,986 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1116 [2018-11-23 22:07:06,986 INFO L130 BoogieDeclarations]: Found specification of procedure __atomic_add_unless [2018-11-23 22:07:06,986 INFO L138 BoogieDeclarations]: Found implementation of procedure __atomic_add_unless [2018-11-23 22:07:06,987 INFO L130 BoogieDeclarations]: Found specification of procedure ib_register_client [2018-11-23 22:07:06,987 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2018-11-23 22:07:06,987 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2018-11-23 22:07:06,987 INFO L130 BoogieDeclarations]: Found specification of procedure seq_release [2018-11-23 22:07:06,987 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2018-11-23 22:07:06,987 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2018-11-23 22:07:06,987 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_reap_neigh [2018-11-23 22:07:06,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_reap_neigh [2018-11-23 22:07:06,988 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-23 22:07:06,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-23 22:07:06,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_50 [2018-11-23 22:07:06,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_50 [2018-11-23 22:07:06,990 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_link_unregister [2018-11-23 22:07:06,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_58 [2018-11-23 22:07:06,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_58 [2018-11-23 22:07:06,990 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2018-11-23 22:07:06,990 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2018-11-23 22:07:06,990 INFO L130 BoogieDeclarations]: Found specification of procedure ib_query_pkey [2018-11-23 22:07:06,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-23 22:07:06,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-23 22:07:06,991 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2018-11-23 22:07:06,991 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2018-11-23 22:07:06,991 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2018-11-23 22:07:06,991 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_del_neighs_by_gid [2018-11-23 22:07:06,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_del_neighs_by_gid [2018-11-23 22:07:06,991 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2018-11-23 22:07:06,992 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2018-11-23 22:07:06,992 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_stop [2018-11-23 22:07:06,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_stop [2018-11-23 22:07:06,992 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2018-11-23 22:07:06,992 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dma_unmap_page [2018-11-23 22:07:06,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dma_unmap_page [2018-11-23 22:07:06,992 INFO L130 BoogieDeclarations]: Found specification of procedure __swab32p [2018-11-23 22:07:06,992 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab32p [2018-11-23 22:07:06,992 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get___0 [2018-11-23 22:07:06,993 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get___0 [2018-11-23 22:07:06,993 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2018-11-23 22:07:06,993 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2018-11-23 22:07:06,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_100 [2018-11-23 22:07:06,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_100 [2018-11-23 22:07:06,993 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2018-11-23 22:07:06,993 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2018-11-23 22:07:06,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_166 [2018-11-23 22:07:06,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_166 [2018-11-23 22:07:06,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_102 [2018-11-23 22:07:06,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_102 [2018-11-23 22:07:06,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_74 [2018-11-23 22:07:06,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_74 [2018-11-23 22:07:06,994 INFO L130 BoogieDeclarations]: Found specification of procedure ib_detach_mcast [2018-11-23 22:07:06,994 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-23 22:07:06,994 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-23 22:07:06,994 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_path_iter_init [2018-11-23 22:07:06,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_path_iter_init [2018-11-23 22:07:06,995 INFO L130 BoogieDeclarations]: Found specification of procedure delete_child [2018-11-23 22:07:06,995 INFO L138 BoogieDeclarations]: Found implementation of procedure delete_child [2018-11-23 22:07:06,995 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_set_ethtool_ops [2018-11-23 22:07:06,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_set_ethtool_ops [2018-11-23 22:07:06,995 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2018-11-23 22:07:06,995 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2018-11-23 22:07:06,995 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_send_req [2018-11-23 22:07:06,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_send_req [2018-11-23 22:07:06,996 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2018-11-23 22:07:06,996 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2018-11-23 22:07:06,996 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ib_dev_stop [2018-11-23 22:07:06,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ib_dev_stop [2018-11-23 22:07:06,996 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_put_ah___0 [2018-11-23 22:07:06,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_put_ah___0 [2018-11-23 22:07:06,996 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2018-11-23 22:07:06,996 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_drain_cq [2018-11-23 22:07:06,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_drain_cq [2018-11-23 22:07:06,997 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_mcg_seq_next [2018-11-23 22:07:06,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_mcg_seq_next [2018-11-23 22:07:06,997 INFO L130 BoogieDeclarations]: Found specification of procedure nla_attr_size [2018-11-23 22:07:06,997 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_attr_size [2018-11-23 22:07:06,997 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2018-11-23 22:07:06,997 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-23 22:07:06,997 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-23 22:07:06,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_28 [2018-11-23 22:07:06,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_28 [2018-11-23 22:07:06,998 INFO L130 BoogieDeclarations]: Found specification of procedure ib_set_client_data [2018-11-23 22:07:06,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ib_client_30 [2018-11-23 22:07:06,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ib_client_30 [2018-11-23 22:07:06,998 INFO L130 BoogieDeclarations]: Found specification of procedure ib_register_event_handler [2018-11-23 22:07:06,998 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dealloc_pd [2018-11-23 22:07:06,998 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_remove_one [2018-11-23 22:07:06,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_remove_one [2018-11-23 22:07:06,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-23 22:07:06,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-23 22:07:06,999 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2018-11-23 22:07:06,999 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock_bh___0 [2018-11-23 22:07:06,999 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock_bh___0 [2018-11-23 22:07:06,999 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock_bh___1 [2018-11-23 22:07:06,999 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock_bh___1 [2018-11-23 22:07:06,999 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock_bh___2 [2018-11-23 22:07:06,999 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock_bh___2 [2018-11-23 22:10:22,301 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 22:10:22,302 INFO L280 CfgBuilder]: Removed 0 assue(true) statements. [2018-11-23 22:10:22,303 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 10:10:22 BoogieIcfgContainer [2018-11-23 22:10:22,303 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 22:10:22,306 INFO L168 Benchmark]: Toolchain (without parser) took 211447.56 ms. Allocated memory was 1.5 GB in the beginning and 4.0 GB in the end (delta: 2.4 GB). Free memory was 1.4 GB in the beginning and 1.5 GB in the end (delta: -163.6 MB). Peak memory consumption was 2.4 GB. Max. memory is 7.1 GB. [2018-11-23 22:10:22,308 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-23 22:10:22,309 INFO L168 Benchmark]: CACSL2BoogieTranslator took 14426.55 ms. Allocated memory was 1.5 GB in the beginning and 2.6 GB in the end (delta: 1.1 GB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -715.0 MB). Peak memory consumption was 881.8 MB. Max. memory is 7.1 GB. [2018-11-23 22:10:22,310 INFO L168 Benchmark]: Boogie Procedure Inliner took 282.37 ms. Allocated memory is still 2.6 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 22.5 MB). Peak memory consumption was 22.5 MB. Max. memory is 7.1 GB. [2018-11-23 22:10:22,311 INFO L168 Benchmark]: Boogie Preprocessor took 1162.21 ms. Allocated memory is still 2.6 GB. Free memory was 2.1 GB in the beginning and 1.7 GB in the end (delta: 354.3 MB). Peak memory consumption was 354.3 MB. Max. memory is 7.1 GB. [2018-11-23 22:10:22,311 INFO L168 Benchmark]: RCFGBuilder took 195570.59 ms. Allocated memory was 2.6 GB in the beginning and 4.0 GB in the end (delta: 1.3 GB). Free memory was 1.7 GB in the beginning and 1.5 GB in the end (delta: 174.6 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. [2018-11-23 22:10:22,316 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 14426.55 ms. Allocated memory was 1.5 GB in the beginning and 2.6 GB in the end (delta: 1.1 GB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -715.0 MB). Peak memory consumption was 881.8 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 282.37 ms. Allocated memory is still 2.6 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 22.5 MB). Peak memory consumption was 22.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 1162.21 ms. Allocated memory is still 2.6 GB. Free memory was 2.1 GB in the beginning and 1.7 GB in the end (delta: 354.3 MB). Peak memory consumption was 354.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 195570.59 ms. Allocated memory was 2.6 GB in the beginning and 4.0 GB in the end (delta: 1.3 GB). Free memory was 1.7 GB in the beginning and 1.5 GB in the end (delta: 174.6 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [MP z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forcibly destroying the process Received shutdown request...