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_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nfnetlink_log.ko_false-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-aa41828 [2018-11-23 01:42:54,810 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 01:42:54,814 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 01:42:54,831 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 01:42:54,831 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 01:42:54,833 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 01:42:54,834 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 01:42:54,837 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 01:42:54,843 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 01:42:54,844 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 01:42:54,845 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 01:42:54,845 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 01:42:54,851 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 01:42:54,852 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 01:42:54,853 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 01:42:54,854 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 01:42:54,855 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 01:42:54,859 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 01:42:54,864 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 01:42:54,865 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 01:42:54,868 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 01:42:54,869 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 01:42:54,876 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 01:42:54,877 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 01:42:54,880 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 01:42:54,881 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 01:42:54,882 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 01:42:54,883 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 01:42:54,884 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 01:42:54,885 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 01:42:54,885 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 01:42:54,888 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 01:42:54,889 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 01:42:54,889 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 01:42:54,890 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 01:42:54,891 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 01:42:54,891 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-23 01:42:54,914 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 01:42:54,915 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 01:42:54,916 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 01:42:54,916 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 01:42:54,917 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 01:42:54,917 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 01:42:54,917 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 01:42:54,918 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 01:42:54,919 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-23 01:42:54,919 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 01:42:54,919 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 01:42:54,919 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 01:42:54,919 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 01:42:54,920 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 01:42:54,920 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 01:42:54,920 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 01:42:54,920 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 01:42:54,920 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 01:42:54,921 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 01:42:54,922 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 01:42:54,922 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 01:42:54,922 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 01:42:54,922 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 01:42:54,922 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 01:42:54,923 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-23 01:42:54,923 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 01:42:54,923 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-23 01:42:54,923 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 01:42:54,923 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-23 01:42:54,984 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 01:42:55,000 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 01:42:55,003 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 01:42:55,005 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 01:42:55,005 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 01:42:55,006 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nfnetlink_log.ko_false-unreach-call.cil.c [2018-11-23 01:42:55,066 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a8df09dc5/7f3f99d7b76c4e19b0fe8b8586b87c6f/FLAGb1124f4f5 [2018-11-23 01:42:55,966 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 01:42:55,966 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nfnetlink_log.ko_false-unreach-call.cil.c [2018-11-23 01:42:56,038 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a8df09dc5/7f3f99d7b76c4e19b0fe8b8586b87c6f/FLAGb1124f4f5 [2018-11-23 01:42:56,348 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a8df09dc5/7f3f99d7b76c4e19b0fe8b8586b87c6f [2018-11-23 01:42:56,359 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 01:42:56,361 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-23 01:42:56,362 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 01:42:56,362 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 01:42:56,366 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 01:42:56,367 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 01:42:56" (1/1) ... [2018-11-23 01:42:56,370 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@304e7f44 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:42:56, skipping insertion in model container [2018-11-23 01:42:56,370 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 01:42:56" (1/1) ... [2018-11-23 01:42:56,381 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 01:42:56,570 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 01:43:01,664 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 01:43:01,699 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 01:43:02,077 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 01:43:03,445 INFO L195 MainTranslator]: Completed translation [2018-11-23 01:43:03,446 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:43:03 WrapperNode [2018-11-23 01:43:03,446 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 01:43:03,447 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 01:43:03,447 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 01:43:03,447 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 01:43:03,457 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:43:03" (1/1) ... [2018-11-23 01:43:03,566 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:43:03" (1/1) ... [2018-11-23 01:43:03,618 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 01:43:03,619 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 01:43:03,619 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 01:43:03,619 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 01:43:03,630 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:43:03" (1/1) ... [2018-11-23 01:43:03,631 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:43:03" (1/1) ... [2018-11-23 01:43:03,648 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:43:03" (1/1) ... [2018-11-23 01:43:03,649 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:43:03" (1/1) ... [2018-11-23 01:43:03,812 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:43:03" (1/1) ... [2018-11-23 01:43:03,831 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:43:03" (1/1) ... [2018-11-23 01:43:03,885 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:43:03" (1/1) ... [2018-11-23 01:43:03,908 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 01:43:03,908 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 01:43:03,909 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 01:43:03,909 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 01:43:03,910 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:43:03" (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 01:43:03,977 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2018-11-23 01:43:03,978 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2018-11-23 01:43:03,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__wrong_flags [2018-11-23 01:43:03,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__wrong_flags [2018-11-23 01:43:03,978 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_total_size [2018-11-23 01:43:03,979 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_total_size [2018-11-23 01:43:03,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2018-11-23 01:43:03,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2018-11-23 01:43:03,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2018-11-23 01:43:03,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2018-11-23 01:43:03,982 INFO L130 BoogieDeclarations]: Found specification of procedure seq_release_net [2018-11-23 01:43:03,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-23 01:43:03,982 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-23 01:43:03,983 INFO L130 BoogieDeclarations]: Found specification of procedure netlink_register_notifier [2018-11-23 01:43:03,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netlink_register_notifier_155 [2018-11-23 01:43:03,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netlink_register_notifier_155 [2018-11-23 01:43:03,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2018-11-23 01:43:03,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2018-11-23 01:43:03,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_134 [2018-11-23 01:43:03,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_134 [2018-11-23 01:43:03,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_135 [2018-11-23 01:43:03,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_135 [2018-11-23 01:43:03,985 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2018-11-23 01:43:03,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_dummy_factory_7 [2018-11-23 01:43:03,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_dummy_factory_7 [2018-11-23 01:43:03,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2018-11-23 01:43:03,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2018-11-23 01:43:03,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_4_11_10 [2018-11-23 01:43:03,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_4_11_10 [2018-11-23 01:43:03,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_159 [2018-11-23 01:43:03,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_159 [2018-11-23 01:43:03,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_lock [2018-11-23 01:43:03,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_lock [2018-11-23 01:43:03,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2018-11-23 01:43:03,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2018-11-23 01:43:03,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_0_4 [2018-11-23 01:43:03,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_0_4 [2018-11-23 01:43:03,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_160 [2018-11-23 01:43:03,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_160 [2018-11-23 01:43:03,988 INFO L130 BoogieDeclarations]: Found specification of procedure __nfulnl_send [2018-11-23 01:43:03,989 INFO L138 BoogieDeclarations]: Found implementation of procedure __nfulnl_send [2018-11-23 01:43:03,989 INFO L130 BoogieDeclarations]: Found specification of procedure seq_start [2018-11-23 01:43:03,989 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_start [2018-11-23 01:43:03,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_0_12 [2018-11-23 01:43:03,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_0_12 [2018-11-23 01:43:03,989 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_bh [2018-11-23 01:43:03,990 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_bh [2018-11-23 01:43:03,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2018-11-23 01:43:03,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2018-11-23 01:43:03,990 INFO L130 BoogieDeclarations]: Found specification of procedure instance_put [2018-11-23 01:43:03,990 INFO L138 BoogieDeclarations]: Found implementation of procedure instance_put [2018-11-23 01:43:03,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2018-11-23 01:43:03,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2018-11-23 01:43:03,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_factory_10_11_4 [2018-11-23 01:43:03,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_factory_10_11_4 [2018-11-23 01:43:03,991 INFO L130 BoogieDeclarations]: Found specification of procedure nf_log_unregister [2018-11-23 01:43:03,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2018-11-23 01:43:03,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2018-11-23 01:43:03,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2018-11-23 01:43:03,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2018-11-23 01:43:03,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2018-11-23 01:43:03,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2018-11-23 01:43:03,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_6 [2018-11-23 01:43:03,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_6 [2018-11-23 01:43:03,993 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-23 01:43:03,993 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-23 01:43:03,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_10_2 [2018-11-23 01:43:03,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_10_2 [2018-11-23 01:43:03,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2018-11-23 01:43:03,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2018-11-23 01:43:03,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_131 [2018-11-23 01:43:03,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_131 [2018-11-23 01:43:03,995 INFO L130 BoogieDeclarations]: Found specification of procedure seq_stop [2018-11-23 01:43:03,995 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_stop [2018-11-23 01:43:03,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2018-11-23 01:43:03,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2018-11-23 01:43:03,995 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2018-11-23 01:43:03,995 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2018-11-23 01:43:03,996 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2018-11-23 01:43:03,996 INFO L130 BoogieDeclarations]: Found specification of procedure nfulnl_timer [2018-11-23 01:43:03,996 INFO L138 BoogieDeclarations]: Found implementation of procedure nfulnl_timer [2018-11-23 01:43:03,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2018-11-23 01:43:03,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2018-11-23 01:43:03,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2018-11-23 01:43:03,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2018-11-23 01:43:03,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2018-11-23 01:43:03,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2018-11-23 01:43:03,999 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2018-11-23 01:43:03,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-23 01:43:03,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-23 01:43:03,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2018-11-23 01:43:04,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2018-11-23 01:43:04,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks [2018-11-23 01:43:04,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks [2018-11-23 01:43:04,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_operations_seq_instance_1 [2018-11-23 01:43:04,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_operations_seq_instance_1 [2018-11-23 01:43:04,001 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 01:43:04,001 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2018-11-23 01:43:04,001 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2018-11-23 01:43:04,002 INFO L130 BoogieDeclarations]: Found specification of procedure nfnetlink_subsys_register [2018-11-23 01:43:04,002 INFO L130 BoogieDeclarations]: Found specification of procedure seq_open_net [2018-11-23 01:43:04,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_call_rcu_bh_129 [2018-11-23 01:43:04,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_call_rcu_bh_129 [2018-11-23 01:43:04,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_0_2 [2018-11-23 01:43:04,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_0_2 [2018-11-23 01:43:04,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2018-11-23 01:43:04,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2018-11-23 01:43:04,003 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-23 01:43:04,003 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-23 01:43:04,003 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2018-11-23 01:43:04,003 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2018-11-23 01:43:04,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2018-11-23 01:43:04,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2018-11-23 01:43:04,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_6_2 [2018-11-23 01:43:04,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_6_2 [2018-11-23 01:43:04,004 INFO L130 BoogieDeclarations]: Found specification of procedure nfulnl_recv_unsupp [2018-11-23 01:43:04,004 INFO L138 BoogieDeclarations]: Found implementation of procedure nfulnl_recv_unsupp [2018-11-23 01:43:04,005 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-23 01:43:04,005 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_del_rcu [2018-11-23 01:43:04,005 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_del_rcu [2018-11-23 01:43:04,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_3 [2018-11-23 01:43:04,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_3 [2018-11-23 01:43:04,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__more_unlocks [2018-11-23 01:43:04,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__more_unlocks [2018-11-23 01:43:04,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2018-11-23 01:43:04,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2018-11-23 01:43:04,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_7 [2018-11-23 01:43:04,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_7 [2018-11-23 01:43:04,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2018-11-23 01:43:04,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2018-11-23 01:43:04,007 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 01:43:04,008 INFO L130 BoogieDeclarations]: Found specification of procedure nfnetlink_subsys_unregister [2018-11-23 01:43:04,008 INFO L130 BoogieDeclarations]: Found specification of procedure instance_create [2018-11-23 01:43:04,008 INFO L138 BoogieDeclarations]: Found implementation of procedure instance_create [2018-11-23 01:43:04,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2018-11-23 01:43:04,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2018-11-23 01:43:04,009 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-23 01:43:04,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2018-11-23 01:43:04,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2018-11-23 01:43:04,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2018-11-23 01:43:04,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_notifier_block_dummy_resourceless_instance_4 [2018-11-23 01:43:04,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_notifier_block_dummy_resourceless_instance_4 [2018-11-23 01:43:04,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2018-11-23 01:43:04,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2018-11-23 01:43:04,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section [2018-11-23 01:43:04,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section [2018-11-23 01:43:04,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2018-11-23 01:43:04,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2018-11-23 01:43:04,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-23 01:43:04,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-23 01:43:04,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2018-11-23 01:43:04,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2018-11-23 01:43:04,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__more_at_exit [2018-11-23 01:43:04,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__more_at_exit [2018-11-23 01:43:04,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-23 01:43:04,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-23 01:43:04,013 INFO L130 BoogieDeclarations]: Found specification of procedure nf_log_unset [2018-11-23 01:43:04,014 INFO L130 BoogieDeclarations]: Found specification of procedure seq_file_net [2018-11-23 01:43:04,014 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_file_net [2018-11-23 01:43:04,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_130 [2018-11-23 01:43:04,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_130 [2018-11-23 01:43:04,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_3 [2018-11-23 01:43:04,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_3 [2018-11-23 01:43:04,015 INFO L130 BoogieDeclarations]: Found specification of procedure nf_log_register [2018-11-23 01:43:04,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_11 [2018-11-23 01:43:04,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_11 [2018-11-23 01:43:04,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2018-11-23 01:43:04,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2018-11-23 01:43:04,017 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_put [2018-11-23 01:43:04,017 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_put [2018-11-23 01:43:04,017 INFO L130 BoogieDeclarations]: Found specification of procedure __nlmsg_put [2018-11-23 01:43:04,017 INFO L130 BoogieDeclarations]: Found specification of procedure nf_log_bind_pf [2018-11-23 01:43:04,018 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create [2018-11-23 01:43:04,018 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create [2018-11-23 01:43:04,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_138 [2018-11-23 01:43:04,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_138 [2018-11-23 01:43:04,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2018-11-23 01:43:04,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2018-11-23 01:43:04,019 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2018-11-23 01:43:04,019 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2018-11-23 01:43:04,019 INFO L130 BoogieDeclarations]: Found specification of procedure nfulnl_set_mode [2018-11-23 01:43:04,019 INFO L138 BoogieDeclarations]: Found implementation of procedure nfulnl_set_mode [2018-11-23 01:43:04,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_nfnl_callback_dummy_resourceless_instance_3 [2018-11-23 01:43:04,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_nfnl_callback_dummy_resourceless_instance_3 [2018-11-23 01:43:04,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_nfnl_callback_dummy_resourceless_instance_2 [2018-11-23 01:43:04,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_nfnl_callback_dummy_resourceless_instance_2 [2018-11-23 01:43:04,020 INFO L130 BoogieDeclarations]: Found specification of procedure instance_lookup_get [2018-11-23 01:43:04,021 INFO L138 BoogieDeclarations]: Found implementation of procedure instance_lookup_get [2018-11-23 01:43:04,021 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2018-11-23 01:43:04,021 INFO L130 BoogieDeclarations]: Found specification of procedure nf_log_unbind_pf [2018-11-23 01:43:04,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_9_1 [2018-11-23 01:43:04,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_9_1 [2018-11-23 01:43:04,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2018-11-23 01:43:04,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2018-11-23 01:43:04,022 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2018-11-23 01:43:04,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_pernet_operations_dummy_resourceless_instance_5 [2018-11-23 01:43:04,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_pernet_operations_dummy_resourceless_instance_5 [2018-11-23 01:43:04,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-23 01:43:04,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-23 01:43:04,023 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 01:43:04,023 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 01:43:04,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-23 01:43:04,023 INFO L130 BoogieDeclarations]: Found specification of procedure read_pnet [2018-11-23 01:43:04,024 INFO L138 BoogieDeclarations]: Found implementation of procedure read_pnet [2018-11-23 01:43:04,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2018-11-23 01:43:04,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2018-11-23 01:43:04,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc [2018-11-23 01:43:04,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc [2018-11-23 01:43:04,025 INFO L130 BoogieDeclarations]: Found specification of procedure seq_show [2018-11-23 01:43:04,025 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_show [2018-11-23 01:43:04,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_8_11_11 [2018-11-23 01:43:04,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_8_11_11 [2018-11-23 01:43:04,025 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_pernet_subsys [2018-11-23 01:43:04,025 INFO L130 BoogieDeclarations]: Found specification of procedure register_pernet_subsys [2018-11-23 01:43:04,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_flags [2018-11-23 01:43:04,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_flags [2018-11-23 01:43:04,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_initialize [2018-11-23 01:43:04,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_initialize [2018-11-23 01:43:04,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section [2018-11-23 01:43:04,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section [2018-11-23 01:43:04,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_8_1 [2018-11-23 01:43:04,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_8_1 [2018-11-23 01:43:04,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2018-11-23 01:43:04,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2018-11-23 01:43:04,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2018-11-23 01:43:04,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2018-11-23 01:43:04,031 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2018-11-23 01:43:04,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2018-11-23 01:43:04,031 INFO L130 BoogieDeclarations]: Found specification of procedure get_idx [2018-11-23 01:43:04,031 INFO L138 BoogieDeclarations]: Found implementation of procedure get_idx [2018-11-23 01:43:04,031 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_msg_size [2018-11-23 01:43:04,031 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_msg_size [2018-11-23 01:43:04,032 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-23 01:43:04,032 INFO L130 BoogieDeclarations]: Found specification of procedure seq_next [2018-11-23 01:43:04,032 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_next [2018-11-23 01:43:04,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_5 [2018-11-23 01:43:04,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_5 [2018-11-23 01:43:04,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2018-11-23 01:43:04,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2018-11-23 01:43:04,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_seq_instance_3_11_13 [2018-11-23 01:43:04,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_seq_instance_3_11_13 [2018-11-23 01:43:04,033 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 01:43:04,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 01:43:04,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_nfulnl_instance [2018-11-23 01:43:04,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_nfulnl_instance [2018-11-23 01:43:04,034 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2018-11-23 01:43:04,034 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2018-11-23 01:43:04,034 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-23 01:43:04,034 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-23 01:43:04,034 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2018-11-23 01:43:04,034 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2018-11-23 01:43:04,036 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2018-11-23 01:43:04,036 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2018-11-23 01:43:04,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_initialize_161 [2018-11-23 01:43:04,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_initialize_161 [2018-11-23 01:43:04,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_show_1_8 [2018-11-23 01:43:04,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_show_1_8 [2018-11-23 01:43:04,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh [2018-11-23 01:43:04,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh [2018-11-23 01:43:04,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_next_1_7 [2018-11-23 01:43:04,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_next_1_7 [2018-11-23 01:43:04,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-23 01:43:04,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-23 01:43:04,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_seq_instance_3_11_8 [2018-11-23 01:43:04,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_seq_instance_3_11_8 [2018-11-23 01:43:04,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2018-11-23 01:43:04,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2018-11-23 01:43:04,038 INFO L130 BoogieDeclarations]: Found specification of procedure nful_open [2018-11-23 01:43:04,038 INFO L138 BoogieDeclarations]: Found implementation of procedure nful_open [2018-11-23 01:43:04,039 INFO L130 BoogieDeclarations]: Found specification of procedure instance_destroy [2018-11-23 01:43:04,039 INFO L138 BoogieDeclarations]: Found implementation of procedure instance_destroy [2018-11-23 01:43:04,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2018-11-23 01:43:04,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2018-11-23 01:43:04,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_nfnetlink_log_fini_11_2 [2018-11-23 01:43:04,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_nfnetlink_log_fini_11_2 [2018-11-23 01:43:04,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_0 [2018-11-23 01:43:04,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_0 [2018-11-23 01:43:04,042 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2018-11-23 01:43:04,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_stop_1_10 [2018-11-23 01:43:04,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_stop_1_10 [2018-11-23 01:43:04,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_file_operations_instance_2_11_7 [2018-11-23 01:43:04,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_file_operations_instance_2_11_7 [2018-11-23 01:43:04,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netlink_unregister_notifier [2018-11-23 01:43:04,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netlink_unregister_notifier [2018-11-23 01:43:04,044 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2018-11-23 01:43:04,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2018-11-23 01:43:04,044 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2018-11-23 01:43:04,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2018-11-23 01:43:04,044 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_add_head_rcu [2018-11-23 01:43:04,044 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_add_head_rcu [2018-11-23 01:43:04,044 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_8_11_6 [2018-11-23 01:43:04,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_8_11_6 [2018-11-23 01:43:04,045 INFO L130 BoogieDeclarations]: Found specification of procedure nla_get_be32 [2018-11-23 01:43:04,045 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_get_be32 [2018-11-23 01:43:04,045 INFO L130 BoogieDeclarations]: Found specification of procedure sock_net [2018-11-23 01:43:04,045 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_net [2018-11-23 01:43:04,046 INFO L130 BoogieDeclarations]: Found specification of procedure nfulnl_set_flags [2018-11-23 01:43:04,046 INFO L138 BoogieDeclarations]: Found implementation of procedure nfulnl_set_flags [2018-11-23 01:43:04,046 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2018-11-23 01:43:04,046 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2018-11-23 01:43:04,046 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2018-11-23 01:43:04,046 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 01:43:04,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 01:43:04,047 INFO L130 BoogieDeclarations]: Found specification of procedure nfnl_log_pernet [2018-11-23 01:43:04,047 INFO L138 BoogieDeclarations]: Found implementation of procedure nfnl_log_pernet [2018-11-23 01:43:04,047 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2018-11-23 01:43:04,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2018-11-23 01:43:04,047 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_for_read_section [2018-11-23 01:43:04,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_for_read_section [2018-11-23 01:43:04,048 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2018-11-23 01:43:04,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2018-11-23 01:43:04,048 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_data [2018-11-23 01:43:04,048 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_data [2018-11-23 01:43:04,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_148 [2018-11-23 01:43:04,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_148 [2018-11-23 01:43:04,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2018-11-23 01:43:04,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2018-11-23 01:43:04,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2018-11-23 01:43:04,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2018-11-23 01:43:04,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_dec_and_test [2018-11-23 01:43:04,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_dec_and_test [2018-11-23 01:43:04,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2018-11-23 01:43:04,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2018-11-23 01:43:04,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_22 [2018-11-23 01:43:04,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_22 [2018-11-23 01:43:04,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_try_module_get [2018-11-23 01:43:04,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_try_module_get [2018-11-23 01:43:04,050 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_empty [2018-11-23 01:43:04,050 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_empty [2018-11-23 01:43:04,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2018-11-23 01:43:04,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2018-11-23 01:43:04,051 INFO L130 BoogieDeclarations]: Found specification of procedure nfulnl_set_timeout [2018-11-23 01:43:04,051 INFO L138 BoogieDeclarations]: Found implementation of procedure nfulnl_set_timeout [2018-11-23 01:43:04,051 INFO L130 BoogieDeclarations]: Found specification of procedure nla_get_be16 [2018-11-23 01:43:04,051 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_get_be16 [2018-11-23 01:43:04,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 01:43:04,052 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock_bh [2018-11-23 01:43:04,052 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock_bh [2018-11-23 01:43:04,052 INFO L130 BoogieDeclarations]: Found specification of procedure nfnl_log_net_init [2018-11-23 01:43:04,052 INFO L138 BoogieDeclarations]: Found implementation of procedure nfnl_log_net_init [2018-11-23 01:43:04,052 INFO L130 BoogieDeclarations]: Found specification of procedure sk_user_ns [2018-11-23 01:43:04,052 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_user_ns [2018-11-23 01:43:04,052 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-23 01:43:04,053 INFO L130 BoogieDeclarations]: Found specification of procedure get_net [2018-11-23 01:43:04,053 INFO L138 BoogieDeclarations]: Found implementation of procedure get_net [2018-11-23 01:43:04,053 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2018-11-23 01:43:04,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2018-11-23 01:43:04,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 01:43:04,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-23 01:43:04,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-23 01:43:04,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2018-11-23 01:43:04,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2018-11-23 01:43:04,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__get_at_exit [2018-11-23 01:43:04,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__get_at_exit [2018-11-23 01:43:04,054 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2018-11-23 01:43:04,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section [2018-11-23 01:43:04,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section [2018-11-23 01:43:04,055 INFO L130 BoogieDeclarations]: Found specification of procedure nfnl_log_net_exit [2018-11-23 01:43:04,055 INFO L138 BoogieDeclarations]: Found implementation of procedure nfnl_log_net_exit [2018-11-23 01:43:04,055 INFO L130 BoogieDeclarations]: Found specification of procedure nfulnl_set_nlbufsiz [2018-11-23 01:43:04,055 INFO L138 BoogieDeclarations]: Found implementation of procedure nfulnl_set_nlbufsiz [2018-11-23 01:43:04,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section [2018-11-23 01:43:04,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section [2018-11-23 01:43:04,056 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2018-11-23 01:43:04,056 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2018-11-23 01:43:04,056 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-23 01:43:04,056 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-23 01:43:04,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_11_5 [2018-11-23 01:43:04,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_11_5 [2018-11-23 01:43:04,057 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2018-11-23 01:43:04,057 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2018-11-23 01:43:04,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2018-11-23 01:43:04,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2018-11-23 01:43:04,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2018-11-23 01:43:04,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2018-11-23 01:43:04,057 INFO L130 BoogieDeclarations]: Found specification of procedure __instance_lookup [2018-11-23 01:43:04,058 INFO L138 BoogieDeclarations]: Found implementation of procedure __instance_lookup [2018-11-23 01:43:04,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2018-11-23 01:43:04,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2018-11-23 01:43:04,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_7_3 [2018-11-23 01:43:04,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_7_3 [2018-11-23 01:43:04,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-23 01:43:04,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-23 01:43:04,059 INFO L130 BoogieDeclarations]: Found specification of procedure nfulnl_set_qthresh [2018-11-23 01:43:04,059 INFO L138 BoogieDeclarations]: Found implementation of procedure nfulnl_set_qthresh [2018-11-23 01:43:04,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2018-11-23 01:43:04,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2018-11-23 01:43:04,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2018-11-23 01:43:04,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2018-11-23 01:43:04,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section [2018-11-23 01:43:04,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section [2018-11-23 01:43:04,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_instances_lock_of_nfnl_log_net [2018-11-23 01:43:04,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_instances_lock_of_nfnl_log_net [2018-11-23 01:43:04,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2018-11-23 01:43:04,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2018-11-23 01:43:04,060 INFO L130 BoogieDeclarations]: Found specification of procedure nfulnl_recv_config [2018-11-23 01:43:04,061 INFO L138 BoogieDeclarations]: Found implementation of procedure nfulnl_recv_config [2018-11-23 01:43:04,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2018-11-23 01:43:04,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2018-11-23 01:43:04,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2018-11-23 01:43:04,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2018-11-23 01:43:04,061 INFO L130 BoogieDeclarations]: Found specification of procedure get_first [2018-11-23 01:43:04,061 INFO L138 BoogieDeclarations]: Found implementation of procedure get_first [2018-11-23 01:43:04,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2018-11-23 01:43:04,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2018-11-23 01:43:04,068 INFO L130 BoogieDeclarations]: Found specification of procedure nfnetlink_log_fini [2018-11-23 01:43:04,068 INFO L138 BoogieDeclarations]: Found implementation of procedure nfnetlink_log_fini [2018-11-23 01:43:04,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_132 [2018-11-23 01:43:04,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_132 [2018-11-23 01:43:04,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_139 [2018-11-23 01:43:04,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_139 [2018-11-23 01:43:04,069 INFO L130 BoogieDeclarations]: Found specification of procedure netlink_unregister_notifier [2018-11-23 01:43:04,069 INFO L130 BoogieDeclarations]: Found specification of procedure net_generic [2018-11-23 01:43:04,070 INFO L138 BoogieDeclarations]: Found implementation of procedure net_generic [2018-11-23 01:43:04,070 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_cmpxchg [2018-11-23 01:43:04,070 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_cmpxchg [2018-11-23 01:43:04,070 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2018-11-23 01:43:04,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2018-11-23 01:43:04,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2018-11-23 01:43:04,071 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-23 01:43:04,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_start_1_4 [2018-11-23 01:43:04,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_start_1_4 [2018-11-23 01:43:04,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-23 01:43:04,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2018-11-23 01:43:04,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2018-11-23 01:43:04,072 INFO L130 BoogieDeclarations]: Found specification of procedure __atomic_add_unless [2018-11-23 01:43:04,072 INFO L138 BoogieDeclarations]: Found implementation of procedure __atomic_add_unless [2018-11-23 01:43:04,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section [2018-11-23 01:43:04,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section [2018-11-23 01:43:04,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-23 01:43:04,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-23 01:43:04,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_init_158 [2018-11-23 01:43:04,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_init_158 [2018-11-23 01:43:04,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh [2018-11-23 01:43:04,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh [2018-11-23 01:43:04,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2018-11-23 01:43:04,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2018-11-23 01:43:04,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_unlock [2018-11-23 01:43:04,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_unlock [2018-11-23 01:43:04,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netlink_register_notifier [2018-11-23 01:43:04,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netlink_register_notifier [2018-11-23 01:43:04,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2018-11-23 01:43:04,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2018-11-23 01:43:04,074 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_HLIST_NODE [2018-11-23 01:43:04,075 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_HLIST_NODE [2018-11-23 01:43:04,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_instances_lock_of_nfnl_log_net [2018-11-23 01:43:04,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_instances_lock_of_nfnl_log_net [2018-11-23 01:43:04,075 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2018-11-23 01:43:04,075 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2018-11-23 01:43:04,075 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2018-11-23 01:43:04,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_file_operations_instance_2_11_12 [2018-11-23 01:43:04,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_file_operations_instance_2_11_12 [2018-11-23 01:43:04,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2018-11-23 01:43:04,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2018-11-23 01:43:04,076 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_bh_held [2018-11-23 01:43:04,076 INFO L130 BoogieDeclarations]: Found specification of procedure __instance_destroy [2018-11-23 01:43:04,076 INFO L138 BoogieDeclarations]: Found implementation of procedure __instance_destroy [2018-11-23 01:43:04,076 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_unless [2018-11-23 01:43:04,077 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_unless [2018-11-23 01:43:04,077 INFO L130 BoogieDeclarations]: Found specification of procedure nfnetlink_log_init [2018-11-23 01:43:04,077 INFO L138 BoogieDeclarations]: Found implementation of procedure nfnetlink_log_init [2018-11-23 01:43:04,077 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2018-11-23 01:43:04,077 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2018-11-23 01:43:04,077 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-23 01:43:04,078 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-23 01:43:04,078 INFO L130 BoogieDeclarations]: Found specification of procedure nfulnl_rcv_nl_event [2018-11-23 01:43:04,078 INFO L138 BoogieDeclarations]: Found implementation of procedure nfulnl_rcv_nl_event [2018-11-23 01:43:04,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2018-11-23 01:43:04,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2018-11-23 01:43:04,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_nfulnl_instance [2018-11-23 01:43:04,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_nfulnl_instance [2018-11-23 01:43:04,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2018-11-23 01:43:04,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2018-11-23 01:43:04,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2018-11-23 01:43:04,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2018-11-23 01:43:04,079 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2018-11-23 01:43:04,079 INFO L130 BoogieDeclarations]: Found specification of procedure nfnetlink_unicast [2018-11-23 01:43:04,079 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-23 01:43:04,080 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-23 01:43:04,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_for_read_section [2018-11-23 01:43:04,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_for_read_section [2018-11-23 01:43:04,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_factory_10_11_9 [2018-11-23 01:43:04,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_factory_10_11_9 [2018-11-23 01:43:04,080 INFO L130 BoogieDeclarations]: Found specification of procedure instance_hashfn [2018-11-23 01:43:04,080 INFO L138 BoogieDeclarations]: Found implementation of procedure instance_hashfn [2018-11-23 01:43:04,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_nfnetlink_log_init_11_17 [2018-11-23 01:43:04,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_nfnetlink_log_init_11_17 [2018-11-23 01:43:04,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_for_read_section [2018-11-23 01:43:04,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_for_read_section [2018-11-23 01:43:04,081 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2018-11-23 01:43:04,081 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2018-11-23 01:43:04,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-23 01:43:04,082 INFO L130 BoogieDeclarations]: Found specification of procedure __nfulnl_flush [2018-11-23 01:43:04,082 INFO L138 BoogieDeclarations]: Found implementation of procedure __nfulnl_flush [2018-11-23 01:43:04,082 INFO L130 BoogieDeclarations]: Found specification of procedure get_next [2018-11-23 01:43:04,082 INFO L138 BoogieDeclarations]: Found implementation of procedure get_next [2018-11-23 01:43:04,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netlink_unregister_notifier_156 [2018-11-23 01:43:04,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netlink_unregister_notifier_156 [2018-11-23 01:43:04,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netlink_unregister_notifier_157 [2018-11-23 01:43:04,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netlink_unregister_notifier_157 [2018-11-23 01:43:06,005 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-23 01:43:08,615 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-23 01:43:08,616 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-23 01:43:08,616 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-23 01:43:10,647 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-23 01:43:12,205 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 01:43:12,205 INFO L280 CfgBuilder]: Removed 1 assue(true) statements. [2018-11-23 01:43:12,206 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 01:43:12 BoogieIcfgContainer [2018-11-23 01:43:12,206 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 01:43:12,209 INFO L168 Benchmark]: Toolchain (without parser) took 15848.87 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 945.8 MB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -274.5 MB). Peak memory consumption was 671.3 MB. Max. memory is 7.1 GB. [2018-11-23 01:43:12,211 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-23 01:43:12,211 INFO L168 Benchmark]: CACSL2BoogieTranslator took 7084.92 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 773.8 MB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -281.8 MB). Peak memory consumption was 523.9 MB. Max. memory is 7.1 GB. [2018-11-23 01:43:12,212 INFO L168 Benchmark]: Boogie Procedure Inliner took 171.53 ms. Allocated memory is still 2.3 GB. Free memory was 1.7 GB in the beginning and 1.7 GB in the end (delta: 13.4 MB). Peak memory consumption was 13.4 MB. Max. memory is 7.1 GB. [2018-11-23 01:43:12,213 INFO L168 Benchmark]: Boogie Preprocessor took 289.18 ms. Allocated memory is still 2.3 GB. Free memory was 1.7 GB in the beginning and 1.7 GB in the end (delta: 26.8 MB). Peak memory consumption was 26.8 MB. Max. memory is 7.1 GB. [2018-11-23 01:43:12,214 INFO L168 Benchmark]: RCFGBuilder took 8297.92 ms. Allocated memory was 2.3 GB in the beginning and 2.5 GB in the end (delta: 172.0 MB). Free memory was 1.7 GB in the beginning and 1.7 GB in the end (delta: -32.9 MB). Peak memory consumption was 139.1 MB. Max. memory is 7.1 GB. [2018-11-23 01:43:12,219 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 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 7084.92 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 773.8 MB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -281.8 MB). Peak memory consumption was 523.9 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 171.53 ms. Allocated memory is still 2.3 GB. Free memory was 1.7 GB in the beginning and 1.7 GB in the end (delta: 13.4 MB). Peak memory consumption was 13.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 289.18 ms. Allocated memory is still 2.3 GB. Free memory was 1.7 GB in the beginning and 1.7 GB in the end (delta: 26.8 MB). Peak memory consumption was 26.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 8297.92 ms. Allocated memory was 2.3 GB in the beginning and 2.5 GB in the end (delta: 172.0 MB). Free memory was 1.7 GB in the beginning and 1.7 GB in the end (delta: -32.9 MB). Peak memory consumption was 139.1 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...