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 0.1.23-078a9b7 [2018-11-22 06:38:01,144 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 06:38:01,146 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 06:38:01,162 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 06:38:01,163 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 06:38:01,164 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 06:38:01,165 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 06:38:01,167 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 06:38:01,169 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 06:38:01,171 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 06:38:01,173 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 06:38:01,173 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 06:38:01,174 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 06:38:01,176 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 06:38:01,182 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 06:38:01,183 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 06:38:01,184 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 06:38:01,188 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 06:38:01,193 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 06:38:01,197 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 06:38:01,198 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 06:38:01,199 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 06:38:01,205 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 06:38:01,206 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 06:38:01,206 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 06:38:01,209 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 06:38:01,210 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 06:38:01,211 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 06:38:01,211 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 06:38:01,217 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 06:38:01,218 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 06:38:01,218 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 06:38:01,219 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 06:38:01,219 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 06:38:01,222 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 06:38:01,223 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 06:38:01,223 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 [2018-11-22 06:38:01,255 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 06:38:01,255 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 06:38:01,256 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 06:38:01,256 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 06:38:01,257 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 06:38:01,257 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 06:38:01,258 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 06:38:01,258 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 06:38:01,258 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-22 06:38:01,258 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 06:38:01,258 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 06:38:01,259 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 06:38:01,259 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 06:38:01,259 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 06:38:01,259 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 06:38:01,259 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 06:38:01,259 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 06:38:01,261 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 06:38:01,261 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 06:38:01,261 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 06:38:01,261 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 06:38:01,262 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 06:38:01,262 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 06:38:01,262 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 06:38:01,262 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-22 06:38:01,263 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 06:38:01,263 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-22 06:38:01,263 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 06:38:01,263 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-22 06:38:01,325 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 06:38:01,338 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 06:38:01,343 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 06:38:01,345 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 06:38:01,345 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 06:38:01,346 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nfnetlink_log.ko_false-unreach-call.cil.c [2018-11-22 06:38:01,412 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/150e3e6c9/c78a0dddb5bd40ba883824b72d6f0a23/FLAG3a6c8ec3c [2018-11-22 06:38:02,329 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 06:38:02,330 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nfnetlink_log.ko_false-unreach-call.cil.c [2018-11-22 06:38:02,408 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/150e3e6c9/c78a0dddb5bd40ba883824b72d6f0a23/FLAG3a6c8ec3c [2018-11-22 06:38:02,729 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/150e3e6c9/c78a0dddb5bd40ba883824b72d6f0a23 [2018-11-22 06:38:02,739 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 06:38:02,741 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 06:38:02,742 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 06:38:02,743 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 06:38:02,747 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 06:38:02,751 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 06:38:02" (1/1) ... [2018-11-22 06:38:02,754 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@38ef227c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:38:02, skipping insertion in model container [2018-11-22 06:38:02,754 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 06:38:02" (1/1) ... [2018-11-22 06:38:02,765 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 06:38:03,015 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 06:38:07,797 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 06:38:07,838 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 06:38:08,238 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 06:38:09,562 INFO L195 MainTranslator]: Completed translation [2018-11-22 06:38:09,562 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:38:09 WrapperNode [2018-11-22 06:38:09,562 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 06:38:09,563 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 06:38:09,564 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 06:38:09,564 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 06:38:09,573 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:38:09" (1/1) ... [2018-11-22 06:38:09,676 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:38:09" (1/1) ... [2018-11-22 06:38:09,714 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 06:38:09,716 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 06:38:09,716 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 06:38:09,716 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 06:38:09,728 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:38:09" (1/1) ... [2018-11-22 06:38:09,728 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:38:09" (1/1) ... [2018-11-22 06:38:09,757 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:38:09" (1/1) ... [2018-11-22 06:38:09,758 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:38:09" (1/1) ... [2018-11-22 06:38:09,936 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:38:09" (1/1) ... [2018-11-22 06:38:09,964 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:38:09" (1/1) ... [2018-11-22 06:38:10,009 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:38:09" (1/1) ... [2018-11-22 06:38:10,031 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 06:38:10,031 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 06:38:10,032 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 06:38:10,032 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 06:38:10,033 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:38:09" (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 [2018-11-22 06:38:10,108 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2018-11-22 06:38:10,108 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2018-11-22 06:38:10,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__wrong_flags [2018-11-22 06:38:10,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__wrong_flags [2018-11-22 06:38:10,109 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_total_size [2018-11-22 06:38:10,109 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_total_size [2018-11-22 06:38:10,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2018-11-22 06:38:10,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2018-11-22 06:38:10,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2018-11-22 06:38:10,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2018-11-22 06:38:10,112 INFO L130 BoogieDeclarations]: Found specification of procedure seq_release_net [2018-11-22 06:38:10,112 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-22 06:38:10,112 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-22 06:38:10,113 INFO L130 BoogieDeclarations]: Found specification of procedure netlink_register_notifier [2018-11-22 06:38:10,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netlink_register_notifier_155 [2018-11-22 06:38:10,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netlink_register_notifier_155 [2018-11-22 06:38:10,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2018-11-22 06:38:10,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2018-11-22 06:38:10,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_134 [2018-11-22 06:38:10,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_134 [2018-11-22 06:38:10,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_135 [2018-11-22 06:38:10,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_135 [2018-11-22 06:38:10,116 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2018-11-22 06:38:10,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_dummy_factory_7 [2018-11-22 06:38:10,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_dummy_factory_7 [2018-11-22 06:38:10,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2018-11-22 06:38:10,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2018-11-22 06:38:10,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_4_11_10 [2018-11-22 06:38:10,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_4_11_10 [2018-11-22 06:38:10,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_159 [2018-11-22 06:38:10,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_159 [2018-11-22 06:38:10,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_lock [2018-11-22 06:38:10,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_lock [2018-11-22 06:38:10,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2018-11-22 06:38:10,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2018-11-22 06:38:10,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_0_4 [2018-11-22 06:38:10,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_0_4 [2018-11-22 06:38:10,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_160 [2018-11-22 06:38:10,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_160 [2018-11-22 06:38:10,120 INFO L130 BoogieDeclarations]: Found specification of procedure __nfulnl_send [2018-11-22 06:38:10,120 INFO L138 BoogieDeclarations]: Found implementation of procedure __nfulnl_send [2018-11-22 06:38:10,120 INFO L130 BoogieDeclarations]: Found specification of procedure seq_start [2018-11-22 06:38:10,120 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_start [2018-11-22 06:38:10,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_0_12 [2018-11-22 06:38:10,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_0_12 [2018-11-22 06:38:10,121 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_bh [2018-11-22 06:38:10,121 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_bh [2018-11-22 06:38:10,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2018-11-22 06:38:10,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2018-11-22 06:38:10,121 INFO L130 BoogieDeclarations]: Found specification of procedure instance_put [2018-11-22 06:38:10,121 INFO L138 BoogieDeclarations]: Found implementation of procedure instance_put [2018-11-22 06:38:10,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2018-11-22 06:38:10,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2018-11-22 06:38:10,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_factory_10_11_4 [2018-11-22 06:38:10,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_factory_10_11_4 [2018-11-22 06:38:10,122 INFO L130 BoogieDeclarations]: Found specification of procedure nf_log_unregister [2018-11-22 06:38:10,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2018-11-22 06:38:10,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2018-11-22 06:38:10,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2018-11-22 06:38:10,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2018-11-22 06:38:10,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2018-11-22 06:38:10,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2018-11-22 06:38:10,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_6 [2018-11-22 06:38:10,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_6 [2018-11-22 06:38:10,124 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-22 06:38:10,124 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-22 06:38:10,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_10_2 [2018-11-22 06:38:10,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_10_2 [2018-11-22 06:38:10,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2018-11-22 06:38:10,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2018-11-22 06:38:10,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_131 [2018-11-22 06:38:10,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_131 [2018-11-22 06:38:10,126 INFO L130 BoogieDeclarations]: Found specification of procedure seq_stop [2018-11-22 06:38:10,127 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_stop [2018-11-22 06:38:10,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2018-11-22 06:38:10,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2018-11-22 06:38:10,127 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2018-11-22 06:38:10,127 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2018-11-22 06:38:10,128 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2018-11-22 06:38:10,128 INFO L130 BoogieDeclarations]: Found specification of procedure nfulnl_timer [2018-11-22 06:38:10,129 INFO L138 BoogieDeclarations]: Found implementation of procedure nfulnl_timer [2018-11-22 06:38:10,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2018-11-22 06:38:10,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2018-11-22 06:38:10,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2018-11-22 06:38:10,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2018-11-22 06:38:10,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2018-11-22 06:38:10,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2018-11-22 06:38:10,130 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2018-11-22 06:38:10,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-22 06:38:10,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-22 06:38:10,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2018-11-22 06:38:10,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2018-11-22 06:38:10,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks [2018-11-22 06:38:10,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks [2018-11-22 06:38:10,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_operations_seq_instance_1 [2018-11-22 06:38:10,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_operations_seq_instance_1 [2018-11-22 06:38:10,132 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-22 06:38:10,132 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2018-11-22 06:38:10,132 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2018-11-22 06:38:10,133 INFO L130 BoogieDeclarations]: Found specification of procedure nfnetlink_subsys_register [2018-11-22 06:38:10,134 INFO L130 BoogieDeclarations]: Found specification of procedure seq_open_net [2018-11-22 06:38:10,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_call_rcu_bh_129 [2018-11-22 06:38:10,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_call_rcu_bh_129 [2018-11-22 06:38:10,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_0_2 [2018-11-22 06:38:10,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_0_2 [2018-11-22 06:38:10,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2018-11-22 06:38:10,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2018-11-22 06:38:10,135 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-22 06:38:10,135 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-22 06:38:10,135 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2018-11-22 06:38:10,136 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2018-11-22 06:38:10,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2018-11-22 06:38:10,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2018-11-22 06:38:10,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_6_2 [2018-11-22 06:38:10,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_6_2 [2018-11-22 06:38:10,136 INFO L130 BoogieDeclarations]: Found specification of procedure nfulnl_recv_unsupp [2018-11-22 06:38:10,137 INFO L138 BoogieDeclarations]: Found implementation of procedure nfulnl_recv_unsupp [2018-11-22 06:38:10,137 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-22 06:38:10,137 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_del_rcu [2018-11-22 06:38:10,137 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_del_rcu [2018-11-22 06:38:10,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_3 [2018-11-22 06:38:10,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_3 [2018-11-22 06:38:10,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__more_unlocks [2018-11-22 06:38:10,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__more_unlocks [2018-11-22 06:38:10,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2018-11-22 06:38:10,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2018-11-22 06:38:10,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_7 [2018-11-22 06:38:10,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_7 [2018-11-22 06:38:10,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2018-11-22 06:38:10,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2018-11-22 06:38:10,141 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 06:38:10,141 INFO L130 BoogieDeclarations]: Found specification of procedure nfnetlink_subsys_unregister [2018-11-22 06:38:10,141 INFO L130 BoogieDeclarations]: Found specification of procedure instance_create [2018-11-22 06:38:10,141 INFO L138 BoogieDeclarations]: Found implementation of procedure instance_create [2018-11-22 06:38:10,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2018-11-22 06:38:10,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2018-11-22 06:38:10,142 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-22 06:38:10,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2018-11-22 06:38:10,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2018-11-22 06:38:10,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2018-11-22 06:38:10,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_notifier_block_dummy_resourceless_instance_4 [2018-11-22 06:38:10,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_notifier_block_dummy_resourceless_instance_4 [2018-11-22 06:38:10,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2018-11-22 06:38:10,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2018-11-22 06:38:10,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section [2018-11-22 06:38:10,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section [2018-11-22 06:38:10,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2018-11-22 06:38:10,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2018-11-22 06:38:10,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-22 06:38:10,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-22 06:38:10,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2018-11-22 06:38:10,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2018-11-22 06:38:10,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__more_at_exit [2018-11-22 06:38:10,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__more_at_exit [2018-11-22 06:38:10,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-22 06:38:10,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-22 06:38:10,147 INFO L130 BoogieDeclarations]: Found specification of procedure nf_log_unset [2018-11-22 06:38:10,148 INFO L130 BoogieDeclarations]: Found specification of procedure seq_file_net [2018-11-22 06:38:10,148 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_file_net [2018-11-22 06:38:10,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_130 [2018-11-22 06:38:10,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_130 [2018-11-22 06:38:10,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_3 [2018-11-22 06:38:10,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_3 [2018-11-22 06:38:10,149 INFO L130 BoogieDeclarations]: Found specification of procedure nf_log_register [2018-11-22 06:38:10,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_11 [2018-11-22 06:38:10,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_11 [2018-11-22 06:38:10,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2018-11-22 06:38:10,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2018-11-22 06:38:10,149 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_put [2018-11-22 06:38:10,150 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_put [2018-11-22 06:38:10,150 INFO L130 BoogieDeclarations]: Found specification of procedure __nlmsg_put [2018-11-22 06:38:10,150 INFO L130 BoogieDeclarations]: Found specification of procedure nf_log_bind_pf [2018-11-22 06:38:10,150 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create [2018-11-22 06:38:10,150 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create [2018-11-22 06:38:10,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_138 [2018-11-22 06:38:10,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_138 [2018-11-22 06:38:10,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2018-11-22 06:38:10,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2018-11-22 06:38:10,152 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2018-11-22 06:38:10,152 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2018-11-22 06:38:10,153 INFO L130 BoogieDeclarations]: Found specification of procedure nfulnl_set_mode [2018-11-22 06:38:10,153 INFO L138 BoogieDeclarations]: Found implementation of procedure nfulnl_set_mode [2018-11-22 06:38:10,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_nfnl_callback_dummy_resourceless_instance_3 [2018-11-22 06:38:10,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_nfnl_callback_dummy_resourceless_instance_3 [2018-11-22 06:38:10,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_nfnl_callback_dummy_resourceless_instance_2 [2018-11-22 06:38:10,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_nfnl_callback_dummy_resourceless_instance_2 [2018-11-22 06:38:10,154 INFO L130 BoogieDeclarations]: Found specification of procedure instance_lookup_get [2018-11-22 06:38:10,154 INFO L138 BoogieDeclarations]: Found implementation of procedure instance_lookup_get [2018-11-22 06:38:10,154 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2018-11-22 06:38:10,154 INFO L130 BoogieDeclarations]: Found specification of procedure nf_log_unbind_pf [2018-11-22 06:38:10,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_9_1 [2018-11-22 06:38:10,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_9_1 [2018-11-22 06:38:10,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2018-11-22 06:38:10,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2018-11-22 06:38:10,155 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2018-11-22 06:38:10,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_pernet_operations_dummy_resourceless_instance_5 [2018-11-22 06:38:10,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_pernet_operations_dummy_resourceless_instance_5 [2018-11-22 06:38:10,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-22 06:38:10,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-22 06:38:10,156 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-22 06:38:10,156 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-22 06:38:10,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-22 06:38:10,156 INFO L130 BoogieDeclarations]: Found specification of procedure read_pnet [2018-11-22 06:38:10,157 INFO L138 BoogieDeclarations]: Found implementation of procedure read_pnet [2018-11-22 06:38:10,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2018-11-22 06:38:10,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2018-11-22 06:38:10,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc [2018-11-22 06:38:10,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc [2018-11-22 06:38:10,157 INFO L130 BoogieDeclarations]: Found specification of procedure seq_show [2018-11-22 06:38:10,158 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_show [2018-11-22 06:38:10,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_8_11_11 [2018-11-22 06:38:10,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_8_11_11 [2018-11-22 06:38:10,159 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_pernet_subsys [2018-11-22 06:38:10,159 INFO L130 BoogieDeclarations]: Found specification of procedure register_pernet_subsys [2018-11-22 06:38:10,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_flags [2018-11-22 06:38:10,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_flags [2018-11-22 06:38:10,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_initialize [2018-11-22 06:38:10,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_initialize [2018-11-22 06:38:10,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section [2018-11-22 06:38:10,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section [2018-11-22 06:38:10,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_8_1 [2018-11-22 06:38:10,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_8_1 [2018-11-22 06:38:10,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2018-11-22 06:38:10,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2018-11-22 06:38:10,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2018-11-22 06:38:10,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2018-11-22 06:38:10,164 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2018-11-22 06:38:10,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2018-11-22 06:38:10,164 INFO L130 BoogieDeclarations]: Found specification of procedure get_idx [2018-11-22 06:38:10,164 INFO L138 BoogieDeclarations]: Found implementation of procedure get_idx [2018-11-22 06:38:10,164 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_msg_size [2018-11-22 06:38:10,164 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_msg_size [2018-11-22 06:38:10,165 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-22 06:38:10,165 INFO L130 BoogieDeclarations]: Found specification of procedure seq_next [2018-11-22 06:38:10,165 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_next [2018-11-22 06:38:10,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_5 [2018-11-22 06:38:10,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_5 [2018-11-22 06:38:10,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2018-11-22 06:38:10,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2018-11-22 06:38:10,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_seq_instance_3_11_13 [2018-11-22 06:38:10,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_seq_instance_3_11_13 [2018-11-22 06:38:10,166 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 06:38:10,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 06:38:10,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_nfulnl_instance [2018-11-22 06:38:10,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_nfulnl_instance [2018-11-22 06:38:10,167 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2018-11-22 06:38:10,167 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2018-11-22 06:38:10,167 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-22 06:38:10,167 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-22 06:38:10,167 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2018-11-22 06:38:10,167 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2018-11-22 06:38:10,168 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2018-11-22 06:38:10,168 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2018-11-22 06:38:10,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_initialize_161 [2018-11-22 06:38:10,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_initialize_161 [2018-11-22 06:38:10,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_show_1_8 [2018-11-22 06:38:10,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_show_1_8 [2018-11-22 06:38:10,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh [2018-11-22 06:38:10,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh [2018-11-22 06:38:10,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_next_1_7 [2018-11-22 06:38:10,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_next_1_7 [2018-11-22 06:38:10,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-22 06:38:10,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-22 06:38:10,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_seq_instance_3_11_8 [2018-11-22 06:38:10,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_seq_instance_3_11_8 [2018-11-22 06:38:10,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2018-11-22 06:38:10,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2018-11-22 06:38:10,170 INFO L130 BoogieDeclarations]: Found specification of procedure nful_open [2018-11-22 06:38:10,170 INFO L138 BoogieDeclarations]: Found implementation of procedure nful_open [2018-11-22 06:38:10,170 INFO L130 BoogieDeclarations]: Found specification of procedure instance_destroy [2018-11-22 06:38:10,171 INFO L138 BoogieDeclarations]: Found implementation of procedure instance_destroy [2018-11-22 06:38:10,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2018-11-22 06:38:10,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2018-11-22 06:38:10,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_nfnetlink_log_fini_11_2 [2018-11-22 06:38:10,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_nfnetlink_log_fini_11_2 [2018-11-22 06:38:10,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_0 [2018-11-22 06:38:10,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_0 [2018-11-22 06:38:10,176 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2018-11-22 06:38:10,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_stop_1_10 [2018-11-22 06:38:10,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_stop_1_10 [2018-11-22 06:38:10,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_file_operations_instance_2_11_7 [2018-11-22 06:38:10,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_file_operations_instance_2_11_7 [2018-11-22 06:38:10,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netlink_unregister_notifier [2018-11-22 06:38:10,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netlink_unregister_notifier [2018-11-22 06:38:10,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2018-11-22 06:38:10,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2018-11-22 06:38:10,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2018-11-22 06:38:10,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2018-11-22 06:38:10,178 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_add_head_rcu [2018-11-22 06:38:10,179 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_add_head_rcu [2018-11-22 06:38:10,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_8_11_6 [2018-11-22 06:38:10,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_8_11_6 [2018-11-22 06:38:10,179 INFO L130 BoogieDeclarations]: Found specification of procedure nla_get_be32 [2018-11-22 06:38:10,179 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_get_be32 [2018-11-22 06:38:10,179 INFO L130 BoogieDeclarations]: Found specification of procedure sock_net [2018-11-22 06:38:10,180 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_net [2018-11-22 06:38:10,180 INFO L130 BoogieDeclarations]: Found specification of procedure nfulnl_set_flags [2018-11-22 06:38:10,180 INFO L138 BoogieDeclarations]: Found implementation of procedure nfulnl_set_flags [2018-11-22 06:38:10,180 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2018-11-22 06:38:10,180 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2018-11-22 06:38:10,180 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2018-11-22 06:38:10,181 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-22 06:38:10,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-22 06:38:10,181 INFO L130 BoogieDeclarations]: Found specification of procedure nfnl_log_pernet [2018-11-22 06:38:10,181 INFO L138 BoogieDeclarations]: Found implementation of procedure nfnl_log_pernet [2018-11-22 06:38:10,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2018-11-22 06:38:10,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2018-11-22 06:38:10,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_for_read_section [2018-11-22 06:38:10,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_for_read_section [2018-11-22 06:38:10,182 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2018-11-22 06:38:10,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2018-11-22 06:38:10,183 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_data [2018-11-22 06:38:10,183 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_data [2018-11-22 06:38:10,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_148 [2018-11-22 06:38:10,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_148 [2018-11-22 06:38:10,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2018-11-22 06:38:10,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2018-11-22 06:38:10,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2018-11-22 06:38:10,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2018-11-22 06:38:10,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_dec_and_test [2018-11-22 06:38:10,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_dec_and_test [2018-11-22 06:38:10,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2018-11-22 06:38:10,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2018-11-22 06:38:10,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_22 [2018-11-22 06:38:10,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_22 [2018-11-22 06:38:10,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_try_module_get [2018-11-22 06:38:10,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_try_module_get [2018-11-22 06:38:10,185 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_empty [2018-11-22 06:38:10,186 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_empty [2018-11-22 06:38:10,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2018-11-22 06:38:10,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2018-11-22 06:38:10,186 INFO L130 BoogieDeclarations]: Found specification of procedure nfulnl_set_timeout [2018-11-22 06:38:10,186 INFO L138 BoogieDeclarations]: Found implementation of procedure nfulnl_set_timeout [2018-11-22 06:38:10,186 INFO L130 BoogieDeclarations]: Found specification of procedure nla_get_be16 [2018-11-22 06:38:10,187 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_get_be16 [2018-11-22 06:38:10,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-22 06:38:10,187 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock_bh [2018-11-22 06:38:10,187 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock_bh [2018-11-22 06:38:10,187 INFO L130 BoogieDeclarations]: Found specification of procedure nfnl_log_net_init [2018-11-22 06:38:10,187 INFO L138 BoogieDeclarations]: Found implementation of procedure nfnl_log_net_init [2018-11-22 06:38:10,188 INFO L130 BoogieDeclarations]: Found specification of procedure sk_user_ns [2018-11-22 06:38:10,188 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_user_ns [2018-11-22 06:38:10,188 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-22 06:38:10,188 INFO L130 BoogieDeclarations]: Found specification of procedure get_net [2018-11-22 06:38:10,188 INFO L138 BoogieDeclarations]: Found implementation of procedure get_net [2018-11-22 06:38:10,188 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2018-11-22 06:38:10,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2018-11-22 06:38:10,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-22 06:38:10,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-22 06:38:10,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-22 06:38:10,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2018-11-22 06:38:10,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2018-11-22 06:38:10,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__get_at_exit [2018-11-22 06:38:10,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__get_at_exit [2018-11-22 06:38:10,190 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2018-11-22 06:38:10,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section [2018-11-22 06:38:10,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section [2018-11-22 06:38:10,190 INFO L130 BoogieDeclarations]: Found specification of procedure nfnl_log_net_exit [2018-11-22 06:38:10,190 INFO L138 BoogieDeclarations]: Found implementation of procedure nfnl_log_net_exit [2018-11-22 06:38:10,191 INFO L130 BoogieDeclarations]: Found specification of procedure nfulnl_set_nlbufsiz [2018-11-22 06:38:10,191 INFO L138 BoogieDeclarations]: Found implementation of procedure nfulnl_set_nlbufsiz [2018-11-22 06:38:10,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section [2018-11-22 06:38:10,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section [2018-11-22 06:38:10,191 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2018-11-22 06:38:10,192 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2018-11-22 06:38:10,192 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-22 06:38:10,192 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-22 06:38:10,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_11_5 [2018-11-22 06:38:10,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_11_5 [2018-11-22 06:38:10,192 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2018-11-22 06:38:10,192 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2018-11-22 06:38:10,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2018-11-22 06:38:10,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2018-11-22 06:38:10,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2018-11-22 06:38:10,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2018-11-22 06:38:10,193 INFO L130 BoogieDeclarations]: Found specification of procedure __instance_lookup [2018-11-22 06:38:10,193 INFO L138 BoogieDeclarations]: Found implementation of procedure __instance_lookup [2018-11-22 06:38:10,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2018-11-22 06:38:10,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2018-11-22 06:38:10,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_7_3 [2018-11-22 06:38:10,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_7_3 [2018-11-22 06:38:10,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-22 06:38:10,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-22 06:38:10,194 INFO L130 BoogieDeclarations]: Found specification of procedure nfulnl_set_qthresh [2018-11-22 06:38:10,194 INFO L138 BoogieDeclarations]: Found implementation of procedure nfulnl_set_qthresh [2018-11-22 06:38:10,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2018-11-22 06:38:10,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2018-11-22 06:38:10,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2018-11-22 06:38:10,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2018-11-22 06:38:10,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section [2018-11-22 06:38:10,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section [2018-11-22 06:38:10,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_instances_lock_of_nfnl_log_net [2018-11-22 06:38:10,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_instances_lock_of_nfnl_log_net [2018-11-22 06:38:10,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2018-11-22 06:38:10,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2018-11-22 06:38:10,196 INFO L130 BoogieDeclarations]: Found specification of procedure nfulnl_recv_config [2018-11-22 06:38:10,196 INFO L138 BoogieDeclarations]: Found implementation of procedure nfulnl_recv_config [2018-11-22 06:38:10,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2018-11-22 06:38:10,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2018-11-22 06:38:10,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2018-11-22 06:38:10,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2018-11-22 06:38:10,200 INFO L130 BoogieDeclarations]: Found specification of procedure get_first [2018-11-22 06:38:10,200 INFO L138 BoogieDeclarations]: Found implementation of procedure get_first [2018-11-22 06:38:10,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2018-11-22 06:38:10,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2018-11-22 06:38:10,200 INFO L130 BoogieDeclarations]: Found specification of procedure nfnetlink_log_fini [2018-11-22 06:38:10,200 INFO L138 BoogieDeclarations]: Found implementation of procedure nfnetlink_log_fini [2018-11-22 06:38:10,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_132 [2018-11-22 06:38:10,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_132 [2018-11-22 06:38:10,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_139 [2018-11-22 06:38:10,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_139 [2018-11-22 06:38:10,201 INFO L130 BoogieDeclarations]: Found specification of procedure netlink_unregister_notifier [2018-11-22 06:38:10,201 INFO L130 BoogieDeclarations]: Found specification of procedure net_generic [2018-11-22 06:38:10,201 INFO L138 BoogieDeclarations]: Found implementation of procedure net_generic [2018-11-22 06:38:10,202 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_cmpxchg [2018-11-22 06:38:10,202 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_cmpxchg [2018-11-22 06:38:10,202 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2018-11-22 06:38:10,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2018-11-22 06:38:10,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2018-11-22 06:38:10,202 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-22 06:38:10,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_start_1_4 [2018-11-22 06:38:10,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_start_1_4 [2018-11-22 06:38:10,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-22 06:38:10,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2018-11-22 06:38:10,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2018-11-22 06:38:10,203 INFO L130 BoogieDeclarations]: Found specification of procedure __atomic_add_unless [2018-11-22 06:38:10,204 INFO L138 BoogieDeclarations]: Found implementation of procedure __atomic_add_unless [2018-11-22 06:38:10,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section [2018-11-22 06:38:10,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section [2018-11-22 06:38:10,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-22 06:38:10,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-22 06:38:10,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_init_158 [2018-11-22 06:38:10,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_init_158 [2018-11-22 06:38:10,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh [2018-11-22 06:38:10,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh [2018-11-22 06:38:10,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2018-11-22 06:38:10,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2018-11-22 06:38:10,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_unlock [2018-11-22 06:38:10,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_unlock [2018-11-22 06:38:10,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netlink_register_notifier [2018-11-22 06:38:10,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netlink_register_notifier [2018-11-22 06:38:10,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2018-11-22 06:38:10,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2018-11-22 06:38:10,206 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_HLIST_NODE [2018-11-22 06:38:10,206 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_HLIST_NODE [2018-11-22 06:38:10,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_instances_lock_of_nfnl_log_net [2018-11-22 06:38:10,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_instances_lock_of_nfnl_log_net [2018-11-22 06:38:10,207 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2018-11-22 06:38:10,207 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2018-11-22 06:38:10,207 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2018-11-22 06:38:10,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_file_operations_instance_2_11_12 [2018-11-22 06:38:10,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_file_operations_instance_2_11_12 [2018-11-22 06:38:10,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2018-11-22 06:38:10,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2018-11-22 06:38:10,208 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_bh_held [2018-11-22 06:38:10,208 INFO L130 BoogieDeclarations]: Found specification of procedure __instance_destroy [2018-11-22 06:38:10,208 INFO L138 BoogieDeclarations]: Found implementation of procedure __instance_destroy [2018-11-22 06:38:10,208 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_unless [2018-11-22 06:38:10,209 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_unless [2018-11-22 06:38:10,209 INFO L130 BoogieDeclarations]: Found specification of procedure nfnetlink_log_init [2018-11-22 06:38:10,209 INFO L138 BoogieDeclarations]: Found implementation of procedure nfnetlink_log_init [2018-11-22 06:38:10,209 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2018-11-22 06:38:10,209 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2018-11-22 06:38:10,209 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-22 06:38:10,210 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-22 06:38:10,210 INFO L130 BoogieDeclarations]: Found specification of procedure nfulnl_rcv_nl_event [2018-11-22 06:38:10,210 INFO L138 BoogieDeclarations]: Found implementation of procedure nfulnl_rcv_nl_event [2018-11-22 06:38:10,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2018-11-22 06:38:10,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2018-11-22 06:38:10,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_nfulnl_instance [2018-11-22 06:38:10,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_nfulnl_instance [2018-11-22 06:38:10,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2018-11-22 06:38:10,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2018-11-22 06:38:10,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2018-11-22 06:38:10,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2018-11-22 06:38:10,211 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2018-11-22 06:38:10,211 INFO L130 BoogieDeclarations]: Found specification of procedure nfnetlink_unicast [2018-11-22 06:38:10,212 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-22 06:38:10,212 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-22 06:38:10,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_for_read_section [2018-11-22 06:38:10,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_for_read_section [2018-11-22 06:38:10,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_factory_10_11_9 [2018-11-22 06:38:10,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_factory_10_11_9 [2018-11-22 06:38:10,213 INFO L130 BoogieDeclarations]: Found specification of procedure instance_hashfn [2018-11-22 06:38:10,213 INFO L138 BoogieDeclarations]: Found implementation of procedure instance_hashfn [2018-11-22 06:38:10,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_nfnetlink_log_init_11_17 [2018-11-22 06:38:10,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_nfnetlink_log_init_11_17 [2018-11-22 06:38:10,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_for_read_section [2018-11-22 06:38:10,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_for_read_section [2018-11-22 06:38:10,214 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2018-11-22 06:38:10,214 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2018-11-22 06:38:10,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-22 06:38:10,214 INFO L130 BoogieDeclarations]: Found specification of procedure __nfulnl_flush [2018-11-22 06:38:10,214 INFO L138 BoogieDeclarations]: Found implementation of procedure __nfulnl_flush [2018-11-22 06:38:10,214 INFO L130 BoogieDeclarations]: Found specification of procedure get_next [2018-11-22 06:38:10,215 INFO L138 BoogieDeclarations]: Found implementation of procedure get_next [2018-11-22 06:38:10,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netlink_unregister_notifier_156 [2018-11-22 06:38:10,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netlink_unregister_notifier_156 [2018-11-22 06:38:10,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netlink_unregister_notifier_157 [2018-11-22 06:38:10,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netlink_unregister_notifier_157 [2018-11-22 06:38:12,313 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 06:38:14,949 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 06:38:14,950 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 06:38:14,950 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 06:38:17,002 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 06:38:18,507 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-22 06:38:18,508 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 06:38:18 BoogieIcfgContainer [2018-11-22 06:38:18,508 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-22 06:38:18,510 INFO L168 Benchmark]: Toolchain (without parser) took 15770.36 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 978.3 MB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -324.5 MB). Peak memory consumption was 653.8 MB. Max. memory is 7.1 GB. [2018-11-22 06:38:18,512 INFO L168 Benchmark]: CDTParser took 0.19 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. [2018-11-22 06:38:18,513 INFO L168 Benchmark]: CACSL2BoogieTranslator took 6820.57 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 792.2 MB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -306.8 MB). Peak memory consumption was 517.7 MB. Max. memory is 7.1 GB. [2018-11-22 06:38:18,514 INFO L168 Benchmark]: Boogie Procedure Inliner took 152.15 ms. Allocated memory is still 2.3 GB. Free memory is still 1.7 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 06:38:18,514 INFO L168 Benchmark]: Boogie Preprocessor took 315.22 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: 26.9 MB). Peak memory consumption was 26.9 MB. Max. memory is 7.1 GB. [2018-11-22 06:38:18,515 INFO L168 Benchmark]: RCFGBuilder took 8476.89 ms. Allocated memory was 2.3 GB in the beginning and 2.5 GB in the end (delta: 186.1 MB). Free memory was 1.7 GB in the beginning and 1.7 GB in the end (delta: -44.6 MB). Peak memory consumption was 141.5 MB. Max. memory is 7.1 GB. [2018-11-22 06:38:18,520 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 0.19 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 6820.57 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 792.2 MB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -306.8 MB). Peak memory consumption was 517.7 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 152.15 ms. Allocated memory is still 2.3 GB. Free memory is still 1.7 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 315.22 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: 26.9 MB). Peak memory consumption was 26.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 8476.89 ms. Allocated memory was 2.3 GB in the beginning and 2.5 GB in the end (delta: 186.1 MB). Free memory was 1.7 GB in the beginning and 1.7 GB in the end (delta: -44.6 MB). Peak memory consumption was 141.5 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...