java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf -i ../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-vmxnet3-vmxnet3.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-10 17:27:43,967 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-10 17:27:43,970 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-10 17:27:43,983 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-10 17:27:43,984 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-10 17:27:43,985 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-10 17:27:43,988 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-10 17:27:44,001 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-10 17:27:44,003 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-10 17:27:44,004 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-10 17:27:44,005 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-10 17:27:44,006 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-10 17:27:44,006 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-10 17:27:44,007 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-10 17:27:44,008 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-10 17:27:44,009 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-10 17:27:44,010 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-10 17:27:44,011 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-10 17:27:44,013 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-10 17:27:44,016 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-10 17:27:44,019 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-10 17:27:44,020 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-10 17:27:44,023 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-10 17:27:44,026 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-10 17:27:44,030 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-10 17:27:44,030 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-10 17:27:44,030 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-10 17:27:44,032 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-10 17:27:44,033 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-10 17:27:44,034 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-10 17:27:44,035 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-10 17:27:44,036 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-10 17:27:44,037 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-10 17:27:44,039 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-10 17:27:44,042 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-10 17:27:44,043 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-10 17:27:44,044 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-10 17:27:44,044 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-10 17:27:44,044 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-10 17:27:44,046 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-10 17:27:44,047 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-10 17:27:44,048 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf [2019-09-10 17:27:44,073 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-10 17:27:44,073 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-10 17:27:44,073 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2019-09-10 17:27:44,076 INFO L138 SettingsManager]: * Log level for plugins=info [2019-09-10 17:27:44,077 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-09-10 17:27:44,077 INFO L138 SettingsManager]: * User list type=DISABLED [2019-09-10 17:27:44,077 INFO L138 SettingsManager]: * Ignore calls to and inside polymorphic procedures=false [2019-09-10 17:27:44,077 INFO L138 SettingsManager]: * Ignore calls to recursive procedures=false [2019-09-10 17:27:44,077 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-09-10 17:27:44,078 INFO L138 SettingsManager]: * Abstract domain=IntervalDomain [2019-09-10 17:27:44,080 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-10 17:27:44,080 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-10 17:27:44,081 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-10 17:27:44,081 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-10 17:27:44,081 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-10 17:27:44,081 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-10 17:27:44,082 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-10 17:27:44,082 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-10 17:27:44,082 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-10 17:27:44,082 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-10 17:27:44,083 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-10 17:27:44,083 INFO L138 SettingsManager]: * Remove goto edges from RCFG=true [2019-09-10 17:27:44,083 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-10 17:27:44,084 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-10 17:27:44,084 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-10 17:27:44,084 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-10 17:27:44,084 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-09-10 17:27:44,084 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-10 17:27:44,085 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-10 17:27:44,085 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-09-10 17:27:44,138 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-10 17:27:44,149 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-10 17:27:44,152 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-10 17:27:44,153 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-10 17:27:44,153 INFO L275 PluginConnector]: CDTParser initialized [2019-09-10 17:27:44,154 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-vmxnet3-vmxnet3.cil.i [2019-09-10 17:27:44,214 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5207e124f/d0a894dc05df4ff7b5ddb29f8207d357/FLAG54b8c852f [2019-09-10 17:27:45,265 INFO L306 CDTParser]: Found 1 translation units. [2019-09-10 17:27:45,266 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-vmxnet3-vmxnet3.cil.i [2019-09-10 17:27:45,344 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5207e124f/d0a894dc05df4ff7b5ddb29f8207d357/FLAG54b8c852f [2019-09-10 17:27:45,587 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5207e124f/d0a894dc05df4ff7b5ddb29f8207d357 [2019-09-10 17:27:45,597 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-10 17:27:45,599 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-10 17:27:45,600 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-10 17:27:45,600 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-10 17:27:45,604 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-10 17:27:45,605 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.09 05:27:45" (1/1) ... [2019-09-10 17:27:45,608 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1bfe159 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 05:27:45, skipping insertion in model container [2019-09-10 17:27:45,609 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.09 05:27:45" (1/1) ... [2019-09-10 17:27:45,616 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-10 17:27:45,839 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-10 17:27:52,421 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-10 17:27:52,542 INFO L188 MainTranslator]: Completed pre-run [2019-09-10 17:27:53,262 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-10 17:27:54,996 INFO L192 MainTranslator]: Completed translation [2019-09-10 17:27:54,997 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 05:27:54 WrapperNode [2019-09-10 17:27:54,997 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-10 17:27:54,998 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-10 17:27:54,998 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-10 17:27:54,998 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-10 17:27:55,010 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 05:27:54" (1/1) ... [2019-09-10 17:27:55,010 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 05:27:54" (1/1) ... [2019-09-10 17:27:55,609 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 05:27:54" (1/1) ... [2019-09-10 17:27:55,610 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 05:27:54" (1/1) ... [2019-09-10 17:27:55,862 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 05:27:54" (1/1) ... [2019-09-10 17:27:55,898 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 05:27:54" (1/1) ... [2019-09-10 17:27:55,986 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 05:27:54" (1/1) ... [2019-09-10 17:27:56,048 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-10 17:27:56,049 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-10 17:27:56,049 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-10 17:27:56,049 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-10 17:27:56,051 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 05:27:54" (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 [2019-09-10 17:27:56,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-10 17:27:56,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-10 17:27:56,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-09-10 17:27:56,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-09-10 17:27:56,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-09-10 17:27:56,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-09-10 17:27:56,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2019-09-10 17:27:56,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-09-10 17:27:56,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-09-10 17:27:56,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-09-10 17:27:56,141 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-09-10 17:27:56,141 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-09-10 17:27:56,142 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-09-10 17:27:56,143 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-09-10 17:27:56,143 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-09-10 17:27:56,144 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2019-09-10 17:27:56,144 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2019-09-10 17:27:56,144 INFO L138 BoogieDeclarations]: Found implementation of procedure le32_add_cpu [2019-09-10 17:27:56,144 INFO L138 BoogieDeclarations]: Found implementation of procedure fls_long [2019-09-10 17:27:56,145 INFO L138 BoogieDeclarations]: Found implementation of procedure __rounddown_pow_of_two [2019-09-10 17:27:56,145 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_weight [2019-09-10 17:27:56,145 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_weight [2019-09-10 17:27:56,145 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-09-10 17:27:56,146 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-09-10 17:27:56,146 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-09-10 17:27:56,147 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-09-10 17:27:56,147 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2019-09-10 17:27:56,147 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2019-09-10 17:27:56,147 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2019-09-10 17:27:56,147 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2019-09-10 17:27:56,147 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2019-09-10 17:27:56,147 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-09-10 17:27:56,148 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-09-10 17:27:56,148 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-09-10 17:27:56,148 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-09-10 17:27:56,148 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_lock [2019-09-10 17:27:56,148 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_unlock [2019-09-10 17:27:56,148 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2019-09-10 17:27:56,148 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2019-09-10 17:27:56,149 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2019-09-10 17:27:56,149 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2019-09-10 17:27:56,149 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2019-09-10 17:27:56,150 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2019-09-10 17:27:56,150 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2019-09-10 17:27:56,150 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-09-10 17:27:56,150 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2019-09-10 17:27:56,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2019-09-10 17:27:56,150 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2019-09-10 17:27:56,151 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2019-09-10 17:27:56,151 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-09-10 17:27:56,151 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-09-10 17:27:56,151 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-09-10 17:27:56,151 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_fold [2019-09-10 17:27:56,151 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_nofold [2019-09-10 17:27:56,151 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2019-09-10 17:27:56,152 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-09-10 17:27:56,152 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-09-10 17:27:56,152 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-09-10 17:27:56,152 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-09-10 17:27:56,152 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-09-10 17:27:56,152 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2019-09-10 17:27:56,152 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2019-09-10 17:27:56,153 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-09-10 17:27:56,153 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-09-10 17:27:56,153 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-09-10 17:27:56,153 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-09-10 17:27:56,154 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2019-09-10 17:27:56,154 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2019-09-10 17:27:56,154 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2019-09-10 17:27:56,154 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2019-09-10 17:27:56,154 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_hash [2019-09-10 17:27:56,154 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2019-09-10 17:27:56,155 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_header_cloned [2019-09-10 17:27:56,156 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2019-09-10 17:27:56,156 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2019-09-10 17:27:56,156 INFO L138 BoogieDeclarations]: Found implementation of procedure pskb_may_pull [2019-09-10 17:27:56,156 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2019-09-10 17:27:56,156 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2019-09-10 17:27:56,157 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2019-09-10 17:27:56,157 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_start_offset [2019-09-10 17:27:56,157 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2019-09-10 17:27:56,157 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2019-09-10 17:27:56,157 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2019-09-10 17:27:56,157 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2019-09-10 17:27:56,158 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_frag_set_page [2019-09-10 17:27:56,158 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2019-09-10 17:27:56,159 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_linearize [2019-09-10 17:27:56,160 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_linearize [2019-09-10 17:27:56,160 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_header_pointer [2019-09-10 17:27:56,160 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2019-09-10 17:27:56,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_rxfh_indir_default [2019-09-10 17:27:56,160 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2019-09-10 17:27:56,161 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2019-09-10 17:27:56,161 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2019-09-10 17:27:56,161 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2019-09-10 17:27:56,161 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2019-09-10 17:27:56,161 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-09-10 17:27:56,161 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-09-10 17:27:56,161 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-09-10 17:27:56,161 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-09-10 17:27:56,162 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-09-10 17:27:56,162 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-09-10 17:27:56,162 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_all_queues [2019-09-10 17:27:56,162 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-09-10 17:27:56,162 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_subqueue [2019-09-10 17:27:56,162 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_subqueue [2019-09-10 17:27:56,163 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_subqueue [2019-09-10 17:27:56,163 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2019-09-10 17:27:56,163 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-09-10 17:27:56,163 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2019-09-10 17:27:56,164 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2019-09-10 17:27:56,164 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2019-09-10 17:27:56,164 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_disable [2019-09-10 17:27:56,164 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2019-09-10 17:27:56,164 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2019-09-10 17:27:56,165 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2019-09-10 17:27:56,165 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-09-10 17:27:56,165 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-09-10 17:27:56,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2019-09-10 17:27:56,166 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2019-09-10 17:27:56,167 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2019-09-10 17:27:56,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2019-09-10 17:27:56,167 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-09-10 17:27:56,168 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2019-09-10 17:27:56,168 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_get_protocol [2019-09-10 17:27:56,168 INFO L138 BoogieDeclarations]: Found implementation of procedure __in_dev_get_rcu [2019-09-10 17:27:56,168 INFO L138 BoogieDeclarations]: Found implementation of procedure in_dev_get [2019-09-10 17:27:56,169 INFO L138 BoogieDeclarations]: Found implementation of procedure in_dev_put [2019-09-10 17:27:56,169 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_cmd_ring_adv_next2fill [2019-09-10 17:27:56,169 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_cmd_ring_adv_next2comp [2019-09-10 17:27:56,170 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_cmd_ring_desc_avail [2019-09-10 17:27:56,170 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_comp_ring_adv_next2proc [2019-09-10 17:27:56,170 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_enable_intr [2019-09-10 17:27:56,170 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_disable_intr [2019-09-10 17:27:56,170 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_enable_all_intrs [2019-09-10 17:27:56,170 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_disable_all_intrs [2019-09-10 17:27:56,171 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_ack_events [2019-09-10 17:27:56,171 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_stopped [2019-09-10 17:27:56,172 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_start [2019-09-10 17:27:56,175 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_wake [2019-09-10 17:27:56,176 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_stop [2019-09-10 17:27:56,176 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_check_link [2019-09-10 17:27:56,177 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_process_events [2019-09-10 17:27:56,177 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_unmap_tx_buf [2019-09-10 17:27:56,177 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_unmap_pkt [2019-09-10 17:27:56,177 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_tx_complete [2019-09-10 17:27:56,177 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_cleanup [2019-09-10 17:27:56,178 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_destroy [2019-09-10 17:27:56,178 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_destroy_all [2019-09-10 17:27:56,178 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_init [2019-09-10 17:27:56,178 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_create [2019-09-10 17:27:56,178 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_cleanup_all [2019-09-10 17:27:56,178 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_alloc_rx_buf [2019-09-10 17:27:56,179 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_append_frag [2019-09-10 17:27:56,179 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_map_pkt [2019-09-10 17:27:56,179 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_init_all [2019-09-10 17:27:56,179 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_parse_and_copy_hdr [2019-09-10 17:27:56,179 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_prepare_tso [2019-09-10 17:27:56,179 INFO L138 BoogieDeclarations]: Found implementation of procedure txd_estimate [2019-09-10 17:27:56,179 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_xmit [2019-09-10 17:27:56,180 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_xmit_frame [2019-09-10 17:27:56,180 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rx_csum [2019-09-10 17:27:56,180 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rx_error [2019-09-10 17:27:56,180 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_rx_complete [2019-09-10 17:27:56,180 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_cleanup [2019-09-10 17:27:56,180 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_cleanup_all [2019-09-10 17:27:56,180 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_destroy [2019-09-10 17:27:56,181 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_init [2019-09-10 17:27:56,181 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_init_all [2019-09-10 17:27:56,181 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_create [2019-09-10 17:27:56,181 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_create_all [2019-09-10 17:27:56,181 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_do_poll [2019-09-10 17:27:56,181 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_poll [2019-09-10 17:27:56,181 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_poll_rx_only [2019-09-10 17:27:56,182 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_msix_tx [2019-09-10 17:27:56,182 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_msix_rx [2019-09-10 17:27:56,182 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_msix_event [2019-09-10 17:27:56,182 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_intr [2019-09-10 17:27:56,182 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_netpoll [2019-09-10 17:27:56,182 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_request_irqs [2019-09-10 17:27:56,182 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_free_irqs [2019-09-10 17:27:56,183 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_restore_vlan [2019-09-10 17:27:56,183 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_vlan_rx_add_vid [2019-09-10 17:27:56,183 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_vlan_rx_kill_vid [2019-09-10 17:27:56,183 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_copy_mc [2019-09-10 17:27:56,183 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_set_mc [2019-09-10 17:27:56,183 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_destroy_all [2019-09-10 17:27:56,183 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_setup_driver_shared [2019-09-10 17:27:56,184 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_activate_dev [2019-09-10 17:27:56,184 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_reset_dev [2019-09-10 17:27:56,184 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_quiesce_dev [2019-09-10 17:27:56,184 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_write_mac_addr [2019-09-10 17:27:56,184 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_set_mac_addr [2019-09-10 17:27:56,184 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_alloc_pci_resources [2019-09-10 17:27:56,184 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_free_pci_resources [2019-09-10 17:27:56,185 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_adjust_rx_ring_size [2019-09-10 17:27:56,185 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_create_queues [2019-09-10 17:27:56,185 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_open [2019-09-10 17:27:56,185 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_close [2019-09-10 17:27:56,185 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_force_close [2019-09-10 17:27:56,185 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_change_mtu [2019-09-10 17:27:56,186 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_declare_features [2019-09-10 17:27:56,186 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_read_mac_addr [2019-09-10 17:27:56,186 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_acquire_msix_vectors [2019-09-10 17:27:56,186 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_alloc_intr_resources [2019-09-10 17:27:56,186 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_free_intr_resources [2019-09-10 17:27:56,186 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tx_timeout [2019-09-10 17:27:56,186 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_reset_work [2019-09-10 17:27:56,187 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_probe_device [2019-09-10 17:27:56,187 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_remove_device [2019-09-10 17:27:56,187 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_suspend [2019-09-10 17:27:56,187 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_resume [2019-09-10 17:27:56,187 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_init_module [2019-09-10 17:27:56,187 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_exit_module [2019-09-10 17:27:56,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_vmxnet3_exit_module_19_2 [2019-09-10 17:27:56,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_vmxnet3_init_module_19_9 [2019-09-10 17:27:56,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2019-09-10 17:27:56,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2019-09-10 17:27:56,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-09-10 17:27:56,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_16_1 [2019-09-10 17:27:56,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_17_1 [2019-09-10 17:27:56,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_platform_instance_13_19_4 [2019-09-10 17:27:56,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_9_1 [2019-09-10 17:27:56,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_12_2 [2019-09-10 17:27:56,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_13_2 [2019-09-10 17:27:56,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_14_2 [2019-09-10 17:27:56,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_15_2 [2019-09-10 17:27:56,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_deregister_7_5 [2019-09-10 17:27:56,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_register_7_6 [2019-09-10 17:27:56,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_11_4 [2019-09-10 17:27:56,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_18_2 [2019-09-10 17:27:56,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_platform_instance_13_19_5 [2019-09-10 17:27:56,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_19 [2019-09-10 17:27:56,190 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-10 17:27:56,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2019-09-10 17:27:56,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2019-09-10 17:27:56,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-09-10 17:27:56,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2019-09-10 17:27:56,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_1_5 [2019-09-10 17:27:56,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_2_5 [2019-09-10 17:27:56,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_3_5 [2019-09-10 17:27:56,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2019-09-10 17:27:56,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_1_3 [2019-09-10 17:27:56,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_2_3 [2019-09-10 17:27:56,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_3_3 [2019-09-10 17:27:56,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2019-09-10 17:27:56,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2019-09-10 17:27:56,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_2 [2019-09-10 17:27:56,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_3 [2019-09-10 17:27:56,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_4 [2019-09-10 17:27:56,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_5_17 [2019-09-10 17:27:56,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_5_2 [2019-09-10 17:27:56,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_5_5 [2019-09-10 17:27:56,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_5_6 [2019-09-10 17:27:56,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_5_3 [2019-09-10 17:27:56,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_5_8 [2019-09-10 17:27:56,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_5_7 [2019-09-10 17:27:56,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_5 [2019-09-10 17:27:56,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2019-09-10 17:27:56,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_probe_7_14 [2019-09-10 17:27:56,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_release_7_3 [2019-09-10 17:27:56,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_complete_6_3 [2019-09-10 17:27:56,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_6_15 [2019-09-10 17:27:56,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_late_6_14 [2019-09-10 17:27:56,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_noirq_6_12 [2019-09-10 17:27:56,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_6_9 [2019-09-10 17:27:56,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_late_6_8 [2019-09-10 17:27:56,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_noirq_6_6 [2019-09-10 17:27:56,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_prepare_6_22 [2019-09-10 17:27:56,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_6_4 [2019-09-10 17:27:56,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_early_6_7 [2019-09-10 17:27:56,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_noirq_6_5 [2019-09-10 17:27:56,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_6_16 [2019-09-10 17:27:56,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_early_6_17 [2019-09-10 17:27:56,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_noirq_6_19 [2019-09-10 17:27:56,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_idle_6_27 [2019-09-10 17:27:56,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_resume_6_24 [2019-09-10 17:27:56,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_suspend_6_25 [2019-09-10 17:27:56,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_6_21 [2019-09-10 17:27:56,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_late_6_18 [2019-09-10 17:27:56,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_noirq_6_20 [2019-09-10 17:27:56,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_6_10 [2019-09-10 17:27:56,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_early_6_13 [2019-09-10 17:27:56,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_noirq_6_11 [2019-09-10 17:27:56,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_platform_instance_7 [2019-09-10 17:27:56,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_pm_ops_instance_6 [2019-09-10 17:27:56,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2019-09-10 17:27:56,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_11_6 [2019-09-10 17:27:56,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2019-09-10 17:27:56,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-09-10 17:27:56,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-09-10 17:27:56,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2019-09-10 17:27:56,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2019-09-10 17:27:56,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2019-09-10 17:27:56,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2019-09-10 17:27:56,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2019-09-10 17:27:56,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-09-10 17:27:56,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2019-09-10 17:27:56,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2019-09-10 17:27:56,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2019-09-10 17:27:56,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2019-09-10 17:27:56,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_6 [2019-09-10 17:27:56,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2019-09-10 17:27:56,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_5 [2019-09-10 17:27:56,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_11 [2019-09-10 17:27:56,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_20 [2019-09-10 17:27:56,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2019-09-10 17:27:56,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_29 [2019-09-10 17:27:56,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_17 [2019-09-10 17:27:56,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_8 [2019-09-10 17:27:56,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2019-09-10 17:27:56,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_16_2 [2019-09-10 17:27:56,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_46 [2019-09-10 17:27:56,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_49 [2019-09-10 17:27:56,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_58 [2019-09-10 17:27:56,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_59 [2019-09-10 17:27:56,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_81 [2019-09-10 17:27:56,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_82 [2019-09-10 17:27:56,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_83 [2019-09-10 17:27:56,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_85 [2019-09-10 17:27:56,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_86 [2019-09-10 17:27:56,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_87 [2019-09-10 17:27:56,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_88 [2019-09-10 17:27:56,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_91 [2019-09-10 17:27:56,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_92 [2019-09-10 17:27:56,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_93 [2019-09-10 17:27:56,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_94 [2019-09-10 17:27:56,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_95 [2019-09-10 17:27:56,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_96 [2019-09-10 17:27:56,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_97 [2019-09-10 17:27:56,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_98 [2019-09-10 17:27:56,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_99 [2019-09-10 17:27:56,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_100 [2019-09-10 17:27:56,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_101 [2019-09-10 17:27:56,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_103 [2019-09-10 17:27:56,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_105 [2019-09-10 17:27:56,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_107 [2019-09-10 17:27:56,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_109 [2019-09-10 17:27:56,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_111 [2019-09-10 17:27:56,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_113 [2019-09-10 17:27:56,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_115 [2019-09-10 17:27:56,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_116 [2019-09-10 17:27:56,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_117 [2019-09-10 17:27:56,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_118 [2019-09-10 17:27:56,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_119 [2019-09-10 17:27:56,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_120 [2019-09-10 17:27:56,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_122 [2019-09-10 17:27:56,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_124 [2019-09-10 17:27:56,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_125 [2019-09-10 17:27:56,207 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-09-10 17:27:56,207 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-09-10 17:27:56,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2019-09-10 17:27:56,207 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2019-09-10 17:27:56,207 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_stats64 [2019-09-10 17:27:56,207 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_sset_count [2019-09-10 17:27:56,208 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_regs_len [2019-09-10 17:27:56,208 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_drvinfo [2019-09-10 17:27:56,208 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_strings [2019-09-10 17:27:56,208 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_set_features [2019-09-10 17:27:56,208 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_ethtool_stats [2019-09-10 17:27:56,208 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_regs [2019-09-10 17:27:56,208 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_wol [2019-09-10 17:27:56,208 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_set_wol [2019-09-10 17:27:56,208 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_settings [2019-09-10 17:27:56,209 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_ringparam [2019-09-10 17:27:56,209 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_set_ringparam [2019-09-10 17:27:56,209 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_rxnfc [2019-09-10 17:27:56,209 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_rss_indir_size [2019-09-10 17:27:56,209 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_rss_indir [2019-09-10 17:27:56,209 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_set_rss_indir [2019-09-10 17:27:56,209 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_set_ethtool_ops [2019-09-10 17:27:56,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_10 [2019-09-10 17:27:56,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_11 [2019-09-10 17:27:56,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_12 [2019-09-10 17:27:56,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_13 [2019-09-10 17:27:56,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_14 [2019-09-10 17:27:56,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_17 [2019-09-10 17:27:56,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_18 [2019-09-10 17:27:56,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_21 [2019-09-10 17:27:56,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_22 [2019-09-10 17:27:56,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_25 [2019-09-10 17:27:56,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_28 [2019-09-10 17:27:56,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_29 [2019-09-10 17:27:56,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_3 [2019-09-10 17:27:56,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_30 [2019-09-10 17:27:56,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_33 [2019-09-10 17:27:56,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_7 [2019-09-10 17:27:56,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_81___0 [2019-09-10 17:27:56,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_83___0 [2019-09-10 17:27:56,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_85 [2019-09-10 17:27:56,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_87___0 [2019-09-10 17:27:56,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-09-10 17:27:56,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-09-10 17:27:56,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-09-10 17:27:56,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-10 17:27:56,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-09-10 17:27:56,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-09-10 17:27:56,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-09-10 17:27:56,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-09-10 17:27:56,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-09-10 17:27:56,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-09-10 17:27:56,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-09-10 17:27:56,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-09-10 17:27:56,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-09-10 17:27:56,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-10 17:27:56,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-10 17:27:56,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-09-10 17:27:56,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-10 17:27:56,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-09-10 17:27:56,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-10 17:27:56,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-09-10 17:27:56,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-09-10 17:27:56,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-09-10 17:27:56,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-09-10 17:27:56,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-09-10 17:27:56,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-09-10 17:27:56,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-09-10 17:27:56,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-10 17:27:56,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-10 17:27:56,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-10 17:27:56,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-09-10 17:27:56,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-09-10 17:27:56,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-09-10 17:27:56,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-09-10 17:27:56,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-09-10 17:27:56,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-09-10 17:27:56,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-09-10 17:27:56,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-09-10 17:27:56,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-09-10 17:27:56,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-09-10 17:27:56,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-09-10 17:27:56,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-09-10 17:27:56,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-09-10 17:27:56,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-09-10 17:27:56,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-09-10 17:27:56,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-09-10 17:27:56,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-09-10 17:27:56,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-09-10 17:27:56,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-09-10 17:27:56,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-09-10 17:27:56,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-09-10 17:27:56,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-09-10 17:27:56,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-09-10 17:27:56,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-09-10 17:27:56,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-09-10 17:27:56,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-09-10 17:27:56,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-09-10 17:27:56,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-09-10 17:27:56,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-09-10 17:27:56,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-09-10 17:27:56,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_cmd_lock_of_vmxnet3_adapter [2019-09-10 17:27:56,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_cmd_lock_of_vmxnet3_adapter [2019-09-10 17:27:56,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_cmd_lock_of_vmxnet3_adapter [2019-09-10 17:27:56,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_cmd_lock_of_vmxnet3_adapter [2019-09-10 17:27:56,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_cmd_lock_of_vmxnet3_adapter [2019-09-10 17:27:56,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_cmd_lock_of_vmxnet3_adapter [2019-09-10 17:27:56,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_cmd_lock_of_vmxnet3_adapter [2019-09-10 17:27:56,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_cmd_lock_of_vmxnet3_adapter [2019-09-10 17:27:56,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_dma_spin_lock [2019-09-10 17:27:56,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_dma_spin_lock [2019-09-10 17:27:56,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_dma_spin_lock [2019-09-10 17:27:56,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_dma_spin_lock [2019-09-10 17:27:56,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_dma_spin_lock [2019-09-10 17:27:56,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_dma_spin_lock [2019-09-10 17:27:56,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_dma_spin_lock [2019-09-10 17:27:56,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_dma_spin_lock [2019-09-10 17:27:56,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2019-09-10 17:27:56,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2019-09-10 17:27:56,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2019-09-10 17:27:56,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-09-10 17:27:56,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2019-09-10 17:27:56,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2019-09-10 17:27:56,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2019-09-10 17:27:56,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-09-10 17:27:56,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2019-09-10 17:27:56,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2019-09-10 17:27:56,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2019-09-10 17:27:56,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2019-09-10 17:27:56,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2019-09-10 17:27:56,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2019-09-10 17:27:56,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2019-09-10 17:27:56,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2019-09-10 17:27:56,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-09-10 17:27:56,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-09-10 17:27:56,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-09-10 17:27:56,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-09-10 17:27:56,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-09-10 17:27:56,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-09-10 17:27:56,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-09-10 17:27:56,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-09-10 17:27:56,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_res_counter [2019-09-10 17:27:56,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_res_counter [2019-09-10 17:27:56,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_res_counter [2019-09-10 17:27:56,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_res_counter [2019-09-10 17:27:56,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_res_counter [2019-09-10 17:27:56,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_res_counter [2019-09-10 17:27:56,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_res_counter [2019-09-10 17:27:56,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_res_counter [2019-09-10 17:27:56,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-09-10 17:27:56,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-09-10 17:27:56,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-09-10 17:27:56,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-09-10 17:27:56,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-09-10 17:27:56,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-09-10 17:27:56,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-09-10 17:27:56,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-09-10 17:27:56,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-09-10 17:27:56,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-09-10 17:27:56,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-09-10 17:27:56,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-09-10 17:27:56,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-09-10 17:27:56,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-09-10 17:27:56,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-09-10 17:27:56,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-09-10 17:27:56,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2019-09-10 17:27:56,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2019-09-10 17:27:56,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2019-09-10 17:27:56,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2019-09-10 17:27:56,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2019-09-10 17:27:56,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2019-09-10 17:27:56,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2019-09-10 17:27:56,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2019-09-10 17:27:56,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-09-10 17:27:56,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-09-10 17:27:56,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-09-10 17:27:56,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-09-10 17:27:56,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-09-10 17:27:56,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-09-10 17:27:56,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-09-10 17:27:56,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-09-10 17:27:56,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_sk_dst_lock_of_sock [2019-09-10 17:27:56,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_sk_dst_lock_of_sock [2019-09-10 17:27:56,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_sk_dst_lock_of_sock [2019-09-10 17:27:56,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_sk_dst_lock_of_sock [2019-09-10 17:27:56,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_sk_dst_lock_of_sock [2019-09-10 17:27:56,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_sk_dst_lock_of_sock [2019-09-10 17:27:56,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_sk_dst_lock_of_sock [2019-09-10 17:27:56,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_sk_dst_lock_of_sock [2019-09-10 17:27:56,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_NOT_ARG_SIGN [2019-09-10 17:27:56,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_NOT_ARG_SIGN [2019-09-10 17:27:56,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_slock_of_NOT_ARG_SIGN [2019-09-10 17:27:56,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_slock_of_NOT_ARG_SIGN [2019-09-10 17:27:56,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_slock_of_NOT_ARG_SIGN [2019-09-10 17:27:56,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_slock_of_NOT_ARG_SIGN [2019-09-10 17:27:56,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_slock_of_NOT_ARG_SIGN [2019-09-10 17:27:56,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN [2019-09-10 17:27:56,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-09-10 17:27:56,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-09-10 17:27:56,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-09-10 17:27:56,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-09-10 17:27:56,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-09-10 17:27:56,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-09-10 17:27:56,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-09-10 17:27:56,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-09-10 17:27:56,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_lock_of_vmxnet3_tx_queue [2019-09-10 17:27:56,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_lock_of_vmxnet3_tx_queue [2019-09-10 17:27:56,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_lock_of_vmxnet3_tx_queue [2019-09-10 17:27:56,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_lock_of_vmxnet3_tx_queue [2019-09-10 17:27:56,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_lock_of_vmxnet3_tx_queue [2019-09-10 17:27:56,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_lock_of_vmxnet3_tx_queue [2019-09-10 17:27:56,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_lock_of_vmxnet3_tx_queue [2019-09-10 17:27:56,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_lock_of_vmxnet3_tx_queue [2019-09-10 17:27:56,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-10 17:27:56,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2019-09-10 17:27:56,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-09-10 17:27:56,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2019-09-10 17:27:56,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-09-10 17:27:56,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-09-10 17:27:56,235 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitmap_weight [2019-09-10 17:27:56,235 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2019-09-10 17:27:56,236 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2019-09-10 17:27:56,236 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2019-09-10 17:27:56,236 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2019-09-10 17:27:56,236 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-09-10 17:27:56,236 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2019-09-10 17:27:56,236 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_disable_ip [2019-09-10 17:27:56,236 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_enable_ip [2019-09-10 17:27:56,236 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2019-09-10 17:27:56,237 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2019-09-10 17:27:56,237 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2019-09-10 17:27:56,237 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-09-10 17:27:56,237 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_enable_wake [2019-09-10 17:27:56,237 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-09-10 17:27:56,237 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-09-10 17:27:56,237 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_pull_tail [2019-09-10 17:27:56,237 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-09-10 17:27:56,238 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-09-10 17:27:56,238 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-09-10 17:27:56,238 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-09-10 17:27:56,238 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-09-10 17:27:56,238 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-09-10 17:27:56,238 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages_current [2019-09-10 17:27:56,238 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2019-09-10 17:27:56,238 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-09-10 17:27:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_ipv6_magic [2019-09-10 17:27:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-09-10 17:27:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-09-10 17:27:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-09-10 17:27:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-09-10 17:27:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2019-09-10 17:27:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2019-09-10 17:27:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-09-10 17:27:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2019-09-10 17:27:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2019-09-10 17:27:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2019-09-10 17:27:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-09-10 17:27:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2019-09-10 17:27:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-09-10 17:27:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2019-09-10 17:27:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2019-09-10 17:27:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-09-10 17:27:56,241 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-09-10 17:27:56,241 INFO L138 BoogieDeclarations]: Found implementation of procedure in_dev_finish_destroy [2019-09-10 17:27:56,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2019-09-10 17:27:56,241 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-09-10 17:27:56,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-09-10 17:27:56,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-09-10 17:27:56,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-09-10 17:27:56,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-10 17:27:56,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-09-10 17:27:56,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2019-09-10 17:27:56,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-09-10 17:27:56,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-09-10 17:27:56,242 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2019-09-10 17:27:56,242 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_is_held [2019-09-10 17:27:56,242 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2019-09-10 17:27:56,242 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-09-10 17:27:56,243 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2019-09-10 17:27:56,243 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-09-10 17:27:56,243 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2019-09-10 17:27:56,243 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2019-09-10 17:27:56,243 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2019-09-10 17:27:56,243 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2019-09-10 17:27:56,243 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_notice [2019-09-10 17:27:56,243 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-09-10 17:27:56,244 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-09-10 17:27:56,244 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2019-09-10 17:27:56,244 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2019-09-10 17:27:56,244 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2019-09-10 17:27:56,244 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2019-09-10 17:27:56,244 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_real_num_rx_queues [2019-09-10 17:27:56,244 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_real_num_tx_queues [2019-09-10 17:27:56,244 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2019-09-10 17:27:56,245 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2019-09-10 17:27:56,245 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-09-10 17:27:56,245 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2019-09-10 17:27:56,245 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2019-09-10 17:27:56,245 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-09-10 17:27:56,245 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2019-09-10 17:27:56,245 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_block [2019-09-10 17:27:56,245 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2019-09-10 17:27:56,246 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_msi_enabled [2019-09-10 17:27:56,246 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2019-09-10 17:27:56,246 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_selected_regions [2019-09-10 17:27:56,246 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2019-09-10 17:27:56,246 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2019-09-10 17:27:56,246 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-09-10 17:27:56,246 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2019-09-10 17:27:56,247 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-09-10 17:27:56,247 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-10 17:27:56,247 INFO L138 BoogieDeclarations]: Found implementation of procedure pskb_expand_head [2019-09-10 17:27:56,247 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2019-09-10 17:27:56,247 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-09-10 17:27:56,247 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2019-09-10 17:27:56,247 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lockdep_current_cpu_online [2019-09-10 17:27:56,247 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-09-10 17:27:56,247 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-09-10 17:27:56,248 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2019-09-10 17:27:56,248 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2019-09-10 17:27:56,248 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_bits [2019-09-10 17:27:56,248 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-09-10 17:27:56,248 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-09-10 17:27:56,248 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-09-10 17:27:56,248 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-09-10 17:27:56,248 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-10 17:27:56,249 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-10 17:27:56,249 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-10 17:27:56,249 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-10 17:27:56,249 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-10 17:27:56,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-10 17:27:56,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-09-10 17:27:56,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-09-10 17:27:56,250 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-09-10 17:27:56,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-10 17:27:56,250 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-09-10 17:27:56,250 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-09-10 17:27:56,250 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-09-10 17:27:56,250 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-09-10 17:27:56,250 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-10 17:27:56,251 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2019-09-10 17:27:56,251 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2019-09-10 17:27:56,251 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2019-09-10 17:27:56,251 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2019-09-10 17:27:56,251 INFO L130 BoogieDeclarations]: Found specification of procedure le32_add_cpu [2019-09-10 17:27:56,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-10 17:27:56,251 INFO L130 BoogieDeclarations]: Found specification of procedure fls_long [2019-09-10 17:27:56,251 INFO L130 BoogieDeclarations]: Found specification of procedure __rounddown_pow_of_two [2019-09-10 17:27:56,251 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-10 17:27:56,252 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2019-09-10 17:27:56,252 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2019-09-10 17:27:56,252 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2019-09-10 17:27:56,252 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-09-10 17:27:56,252 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-09-10 17:27:56,252 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-09-10 17:27:56,252 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-10 17:27:56,252 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-10 17:27:56,253 INFO L130 BoogieDeclarations]: Found specification of procedure __bitmap_weight [2019-09-10 17:27:56,253 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_weight [2019-09-10 17:27:56,253 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-09-10 17:27:56,253 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_weight [2019-09-10 17:27:56,253 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-09-10 17:27:56,253 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-10 17:27:56,253 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-09-10 17:27:56,254 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-09-10 17:27:56,254 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-09-10 17:27:56,254 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2019-09-10 17:27:56,254 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-09-10 17:27:56,254 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2019-09-10 17:27:56,254 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2019-09-10 17:27:56,254 INFO L130 BoogieDeclarations]: Found specification of procedure lock_is_held [2019-09-10 17:27:56,254 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2019-09-10 17:27:56,255 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2019-09-10 17:27:56,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_81 [2019-09-10 17:27:56,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_83 [2019-09-10 17:27:56,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_87 [2019-09-10 17:27:56,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_101 [2019-09-10 17:27:56,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_103 [2019-09-10 17:27:56,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_105 [2019-09-10 17:27:56,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_107 [2019-09-10 17:27:56,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_109 [2019-09-10 17:27:56,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_111 [2019-09-10 17:27:56,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_113 [2019-09-10 17:27:56,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_120 [2019-09-10 17:27:56,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_122 [2019-09-10 17:27:56,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-09-10 17:27:56,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-09-10 17:27:56,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_cmd_lock_of_vmxnet3_adapter [2019-09-10 17:27:56,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_cmd_lock_of_vmxnet3_adapter [2019-09-10 17:27:56,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_lock_of_vmxnet3_tx_queue [2019-09-10 17:27:56,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_lock_of_vmxnet3_tx_queue [2019-09-10 17:27:56,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-10 17:27:56,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-09-10 17:27:56,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-09-10 17:27:56,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-09-10 17:27:56,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-09-10 17:27:56,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2019-09-10 17:27:56,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-10 17:27:56,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-09-10 17:27:56,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-09-10 17:27:56,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-09-10 17:27:56,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-10 17:27:56,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-10 17:27:56,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-09-10 17:27:56,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-09-10 17:27:56,259 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-09-10 17:27:56,259 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2019-09-10 17:27:56,259 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2019-09-10 17:27:56,259 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_disable_ip [2019-09-10 17:27:56,259 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2019-09-10 17:27:56,259 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_enable_ip [2019-09-10 17:27:56,259 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2019-09-10 17:27:56,260 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-09-10 17:27:56,260 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-09-10 17:27:56,260 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-09-10 17:27:56,260 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-09-10 17:27:56,260 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-09-10 17:27:56,260 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-09-10 17:27:56,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_46 [2019-09-10 17:27:56,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_85 [2019-09-10 17:27:56,261 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-09-10 17:27:56,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_49 [2019-09-10 17:27:56,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_86 [2019-09-10 17:27:56,261 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-09-10 17:27:56,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_82 [2019-09-10 17:27:56,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_88 [2019-09-10 17:27:56,261 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_lock [2019-09-10 17:27:56,261 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_unlock [2019-09-10 17:27:56,262 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2019-09-10 17:27:56,262 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lockdep_current_cpu_online [2019-09-10 17:27:56,262 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2019-09-10 17:27:56,262 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2019-09-10 17:27:56,262 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2019-09-10 17:27:56,262 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2019-09-10 17:27:56,262 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2019-09-10 17:27:56,262 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-10 17:27:56,263 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2019-09-10 17:27:56,263 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-09-10 17:27:56,263 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-09-10 17:27:56,263 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2019-09-10 17:27:56,263 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2019-09-10 17:27:56,263 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2019-09-10 17:27:56,263 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-09-10 17:27:56,263 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-09-10 17:27:56,264 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-09-10 17:27:56,264 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-09-10 17:27:56,264 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-09-10 17:27:56,264 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2019-09-10 17:27:56,264 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_current [2019-09-10 17:27:56,264 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2019-09-10 17:27:56,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_58 [2019-09-10 17:27:56,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_59 [2019-09-10 17:27:56,264 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-09-10 17:27:56,265 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-09-10 17:27:56,265 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-09-10 17:27:56,265 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2019-09-10 17:27:56,265 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2019-09-10 17:27:56,265 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-09-10 17:27:56,265 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-10 17:27:56,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-10 17:27:56,266 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-09-10 17:27:56,266 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-09-10 17:27:56,266 INFO L130 BoogieDeclarations]: Found specification of procedure csum_fold [2019-09-10 17:27:56,266 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_nofold [2019-09-10 17:27:56,266 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2019-09-10 17:27:56,266 INFO L130 BoogieDeclarations]: Found specification of procedure csum_ipv6_magic [2019-09-10 17:27:56,266 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-09-10 17:27:56,266 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-09-10 17:27:56,267 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-09-10 17:27:56,267 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-09-10 17:27:56,267 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-09-10 17:27:56,267 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-09-10 17:27:56,267 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-09-10 17:27:56,267 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-09-10 17:27:56,267 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-09-10 17:27:56,267 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-09-10 17:27:56,268 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-09-10 17:27:56,268 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2019-09-10 17:27:56,268 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2019-09-10 17:27:56,268 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2019-09-10 17:27:56,268 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2019-09-10 17:27:56,268 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-09-10 17:27:56,268 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-09-10 17:27:56,268 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-09-10 17:27:56,269 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-09-10 17:27:56,269 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-09-10 17:27:56,269 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-09-10 17:27:56,269 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2019-09-10 17:27:56,269 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2019-09-10 17:27:56,269 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2019-09-10 17:27:56,269 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2019-09-10 17:27:56,269 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-09-10 17:27:56,270 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_expand_head [2019-09-10 17:27:56,270 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_hash [2019-09-10 17:27:56,270 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2019-09-10 17:27:56,270 INFO L130 BoogieDeclarations]: Found specification of procedure skb_header_cloned [2019-09-10 17:27:56,270 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2019-09-10 17:27:56,270 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2019-09-10 17:27:56,270 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-09-10 17:27:56,270 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_pull_tail [2019-09-10 17:27:56,271 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_may_pull [2019-09-10 17:27:56,271 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2019-09-10 17:27:56,271 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2019-09-10 17:27:56,271 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2019-09-10 17:27:56,271 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_start_offset [2019-09-10 17:27:56,271 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2019-09-10 17:27:56,271 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2019-09-10 17:27:56,271 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2019-09-10 17:27:56,272 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2019-09-10 17:27:56,272 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2019-09-10 17:27:56,272 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_frag_set_page [2019-09-10 17:27:56,272 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2019-09-10 17:27:56,272 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_linearize [2019-09-10 17:27:56,272 INFO L130 BoogieDeclarations]: Found specification of procedure skb_linearize [2019-09-10 17:27:56,272 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_bits [2019-09-10 17:27:56,272 INFO L130 BoogieDeclarations]: Found specification of procedure skb_header_pointer [2019-09-10 17:27:56,273 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2019-09-10 17:27:56,273 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_rxfh_indir_default [2019-09-10 17:27:56,273 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2019-09-10 17:27:56,273 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2019-09-10 17:27:56,273 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2019-09-10 17:27:56,273 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2019-09-10 17:27:56,273 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2019-09-10 17:27:56,273 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2019-09-10 17:27:56,274 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2019-09-10 17:27:56,274 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-09-10 17:27:56,274 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-09-10 17:27:56,274 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2019-09-10 17:27:56,274 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2019-09-10 17:27:56,274 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-09-10 17:27:56,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_117 [2019-09-10 17:27:56,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_119 [2019-09-10 17:27:56,275 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2019-09-10 17:27:56,275 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-09-10 17:27:56,275 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-09-10 17:27:56,275 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-09-10 17:27:56,275 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-09-10 17:27:56,275 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-09-10 17:27:56,275 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_all_queues [2019-09-10 17:27:56,275 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-09-10 17:27:56,276 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_subqueue [2019-09-10 17:27:56,276 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_subqueue [2019-09-10 17:27:56,276 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_subqueue [2019-09-10 17:27:56,276 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_real_num_tx_queues [2019-09-10 17:27:56,276 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_real_num_rx_queues [2019-09-10 17:27:56,276 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2019-09-10 17:27:56,276 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2019-09-10 17:27:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2019-09-10 17:27:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-09-10 17:27:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2019-09-10 17:27:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2019-09-10 17:27:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2019-09-10 17:27:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-09-10 17:27:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-09-10 17:27:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2019-09-10 17:27:56,278 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2019-09-10 17:27:56,278 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2019-09-10 17:27:56,278 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2019-09-10 17:27:56,278 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_disable [2019-09-10 17:27:56,278 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-09-10 17:27:56,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_116 [2019-09-10 17:27:56,278 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-09-10 17:27:56,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_118 [2019-09-10 17:27:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2019-09-10 17:27:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_notice [2019-09-10 17:27:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2019-09-10 17:27:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-09-10 17:27:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2019-09-10 17:27:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-09-10 17:27:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-09-10 17:27:56,280 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2019-09-10 17:27:56,280 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2019-09-10 17:27:56,280 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2019-09-10 17:27:56,280 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2019-09-10 17:27:56,280 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_enable_wake [2019-09-10 17:27:56,280 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2019-09-10 17:27:56,280 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_selected_regions [2019-09-10 17:27:56,280 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2019-09-10 17:27:56,281 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-09-10 17:27:56,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_124 [2019-09-10 17:27:56,281 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-09-10 17:27:56,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_125 [2019-09-10 17:27:56,281 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_block [2019-09-10 17:27:56,281 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2019-09-10 17:27:56,281 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2019-09-10 17:27:56,282 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2019-09-10 17:27:56,282 INFO L130 BoogieDeclarations]: Found specification of procedure pci_msi_enabled [2019-09-10 17:27:56,282 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-09-10 17:27:56,282 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2019-09-10 17:27:56,282 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-09-10 17:27:56,282 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-09-10 17:27:56,282 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2019-09-10 17:27:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2019-09-10 17:27:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2019-09-10 17:27:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2019-09-10 17:27:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2019-09-10 17:27:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2019-09-10 17:27:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-09-10 17:27:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-09-10 17:27:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_91 [2019-09-10 17:27:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_92 [2019-09-10 17:27:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_93 [2019-09-10 17:27:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_94 [2019-09-10 17:27:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_95 [2019-09-10 17:27:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-09-10 17:27:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_96 [2019-09-10 17:27:56,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_97 [2019-09-10 17:27:56,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_98 [2019-09-10 17:27:56,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_99 [2019-09-10 17:27:56,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_100 [2019-09-10 17:27:56,285 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-09-10 17:27:56,285 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-09-10 17:27:56,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_115 [2019-09-10 17:27:56,285 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2019-09-10 17:27:56,286 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_get_protocol [2019-09-10 17:27:56,286 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-10 17:27:56,286 INFO L130 BoogieDeclarations]: Found specification of procedure __in_dev_get_rcu [2019-09-10 17:27:56,286 INFO L130 BoogieDeclarations]: Found specification of procedure in_dev_get [2019-09-10 17:27:56,286 INFO L130 BoogieDeclarations]: Found specification of procedure in_dev_finish_destroy [2019-09-10 17:27:56,286 INFO L130 BoogieDeclarations]: Found specification of procedure in_dev_put [2019-09-10 17:27:56,286 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_cmd_ring_adv_next2fill [2019-09-10 17:27:56,286 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_cmd_ring_adv_next2comp [2019-09-10 17:27:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_cmd_ring_desc_avail [2019-09-10 17:27:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_comp_ring_adv_next2proc [2019-09-10 17:27:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_quiesce_dev [2019-09-10 17:27:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_activate_dev [2019-09-10 17:27:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_force_close [2019-09-10 17:27:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_reset_dev [2019-09-10 17:27:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_destroy_all [2019-09-10 17:27:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_destroy_all [2019-09-10 17:27:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_set_features [2019-09-10 17:27:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_create_queues [2019-09-10 17:27:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_set_ethtool_ops [2019-09-10 17:27:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_stats64 [2019-09-10 17:27:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_write_mac_addr [2019-09-10 17:27:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_enable_intr [2019-09-10 17:27:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_disable_intr [2019-09-10 17:27:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_enable_all_intrs [2019-09-10 17:27:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_disable_all_intrs [2019-09-10 17:27:56,289 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_ack_events [2019-09-10 17:27:56,289 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_stopped [2019-09-10 17:27:56,289 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_start [2019-09-10 17:27:56,289 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_wake [2019-09-10 17:27:56,289 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_stop [2019-09-10 17:27:56,289 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_check_link [2019-09-10 17:27:56,289 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_process_events [2019-09-10 17:27:56,289 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_unmap_tx_buf [2019-09-10 17:27:56,290 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_unmap_pkt [2019-09-10 17:27:56,290 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_tx_complete [2019-09-10 17:27:56,290 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_cleanup [2019-09-10 17:27:56,290 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_destroy [2019-09-10 17:27:56,290 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_init [2019-09-10 17:27:56,290 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-10 17:27:56,290 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_create [2019-09-10 17:27:56,290 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_cleanup_all [2019-09-10 17:27:56,290 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_alloc_rx_buf [2019-09-10 17:27:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_append_frag [2019-09-10 17:27:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_map_pkt [2019-09-10 17:27:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_init_all [2019-09-10 17:27:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_parse_and_copy_hdr [2019-09-10 17:27:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-10 17:27:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_prepare_tso [2019-09-10 17:27:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure txd_estimate [2019-09-10 17:27:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_xmit [2019-09-10 17:27:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_xmit_frame [2019-09-10 17:27:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rx_csum [2019-09-10 17:27:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rx_error [2019-09-10 17:27:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_rx_complete [2019-09-10 17:27:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_cleanup [2019-09-10 17:27:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_cleanup_all [2019-09-10 17:27:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_destroy [2019-09-10 17:27:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_init [2019-09-10 17:27:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_init_all [2019-09-10 17:27:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_create [2019-09-10 17:27:56,293 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_create_all [2019-09-10 17:27:56,293 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_do_poll [2019-09-10 17:27:56,293 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_poll [2019-09-10 17:27:56,293 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_poll_rx_only [2019-09-10 17:27:56,293 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_msix_tx [2019-09-10 17:27:56,293 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_msix_rx [2019-09-10 17:27:56,293 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_msix_event [2019-09-10 17:27:56,293 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_intr [2019-09-10 17:27:56,293 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_netpoll [2019-09-10 17:27:56,294 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_request_irqs [2019-09-10 17:27:56,294 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_free_irqs [2019-09-10 17:27:56,294 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_restore_vlan [2019-09-10 17:27:56,294 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_vlan_rx_add_vid [2019-09-10 17:27:56,294 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_vlan_rx_kill_vid [2019-09-10 17:27:56,294 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_copy_mc [2019-09-10 17:27:56,294 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_set_mc [2019-09-10 17:27:56,294 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_setup_driver_shared [2019-09-10 17:27:56,294 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_set_mac_addr [2019-09-10 17:27:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_alloc_pci_resources [2019-09-10 17:27:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_free_pci_resources [2019-09-10 17:27:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_adjust_rx_ring_size [2019-09-10 17:27:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_open [2019-09-10 17:27:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_close [2019-09-10 17:27:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_change_mtu [2019-09-10 17:27:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_declare_features [2019-09-10 17:27:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_read_mac_addr [2019-09-10 17:27:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_acquire_msix_vectors [2019-09-10 17:27:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_alloc_intr_resources [2019-09-10 17:27:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_free_intr_resources [2019-09-10 17:27:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tx_timeout [2019-09-10 17:27:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_reset_work [2019-09-10 17:27:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_probe_device [2019-09-10 17:27:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_remove_device [2019-09-10 17:27:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_suspend [2019-09-10 17:27:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_resume [2019-09-10 17:27:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_init_module [2019-09-10 17:27:56,297 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_exit_module [2019-09-10 17:27:56,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_vmxnet3_exit_module_19_2 [2019-09-10 17:27:56,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_vmxnet3_init_module_19_9 [2019-09-10 17:27:56,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2019-09-10 17:27:56,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2019-09-10 17:27:56,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-09-10 17:27:56,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_16_1 [2019-09-10 17:27:56,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_17_1 [2019-09-10 17:27:56,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_platform_instance_13_19_4 [2019-09-10 17:27:56,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_9_1 [2019-09-10 17:27:56,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_12_2 [2019-09-10 17:27:56,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_13_2 [2019-09-10 17:27:56,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_14_2 [2019-09-10 17:27:56,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_15_2 [2019-09-10 17:27:56,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_deregister_7_5 [2019-09-10 17:27:56,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_register_7_6 [2019-09-10 17:27:56,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_11_4 [2019-09-10 17:27:56,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_18_2 [2019-09-10 17:27:56,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_platform_instance_13_19_5 [2019-09-10 17:27:56,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_10 [2019-09-10 17:27:56,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_11 [2019-09-10 17:27:56,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_12 [2019-09-10 17:27:56,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_13 [2019-09-10 17:27:56,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_14 [2019-09-10 17:27:56,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_17 [2019-09-10 17:27:56,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_18 [2019-09-10 17:27:56,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_21 [2019-09-10 17:27:56,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_22 [2019-09-10 17:27:56,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_25 [2019-09-10 17:27:56,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_28 [2019-09-10 17:27:56,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_29 [2019-09-10 17:27:56,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_3 [2019-09-10 17:27:56,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_30 [2019-09-10 17:27:56,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_33 [2019-09-10 17:27:56,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_7 [2019-09-10 17:27:56,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_19 [2019-09-10 17:27:56,301 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-10 17:27:56,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2019-09-10 17:27:56,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2019-09-10 17:27:56,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-09-10 17:27:56,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2019-09-10 17:27:56,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_1_5 [2019-09-10 17:27:56,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_2_5 [2019-09-10 17:27:56,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_3_5 [2019-09-10 17:27:56,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2019-09-10 17:27:56,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_1_3 [2019-09-10 17:27:56,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_2_3 [2019-09-10 17:27:56,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_3_3 [2019-09-10 17:27:56,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2019-09-10 17:27:56,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2019-09-10 17:27:56,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_2 [2019-09-10 17:27:56,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_3 [2019-09-10 17:27:56,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_4 [2019-09-10 17:27:56,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_5_17 [2019-09-10 17:27:56,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_5_2 [2019-09-10 17:27:56,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_5_5 [2019-09-10 17:27:56,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_5_6 [2019-09-10 17:27:56,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_5_3 [2019-09-10 17:27:56,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_5_8 [2019-09-10 17:27:56,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_5_7 [2019-09-10 17:27:56,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_5 [2019-09-10 17:27:56,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2019-09-10 17:27:56,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_probe_7_14 [2019-09-10 17:27:56,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_release_7_3 [2019-09-10 17:27:56,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_complete_6_3 [2019-09-10 17:27:56,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_6_15 [2019-09-10 17:27:56,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_late_6_14 [2019-09-10 17:27:56,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_noirq_6_12 [2019-09-10 17:27:56,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_6_9 [2019-09-10 17:27:56,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_late_6_8 [2019-09-10 17:27:56,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_noirq_6_6 [2019-09-10 17:27:56,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_prepare_6_22 [2019-09-10 17:27:56,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_6_4 [2019-09-10 17:27:56,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_early_6_7 [2019-09-10 17:27:56,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_noirq_6_5 [2019-09-10 17:27:56,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_6_16 [2019-09-10 17:27:56,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_early_6_17 [2019-09-10 17:27:56,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_noirq_6_19 [2019-09-10 17:27:56,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_idle_6_27 [2019-09-10 17:27:56,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_resume_6_24 [2019-09-10 17:27:56,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_suspend_6_25 [2019-09-10 17:27:56,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_6_21 [2019-09-10 17:27:56,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_late_6_18 [2019-09-10 17:27:56,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_noirq_6_20 [2019-09-10 17:27:56,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_6_10 [2019-09-10 17:27:56,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_early_6_13 [2019-09-10 17:27:56,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_noirq_6_11 [2019-09-10 17:27:56,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_platform_instance_7 [2019-09-10 17:27:56,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_pm_ops_instance_6 [2019-09-10 17:27:56,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2019-09-10 17:27:56,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_11_6 [2019-09-10 17:27:56,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2019-09-10 17:27:56,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-09-10 17:27:56,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-09-10 17:27:56,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2019-09-10 17:27:56,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2019-09-10 17:27:56,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2019-09-10 17:27:56,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2019-09-10 17:27:56,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2019-09-10 17:27:56,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-09-10 17:27:56,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2019-09-10 17:27:56,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2019-09-10 17:27:56,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2019-09-10 17:27:56,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2019-09-10 17:27:56,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_6 [2019-09-10 17:27:56,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2019-09-10 17:27:56,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_5 [2019-09-10 17:27:56,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_11 [2019-09-10 17:27:56,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_20 [2019-09-10 17:27:56,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2019-09-10 17:27:56,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_29 [2019-09-10 17:27:56,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_17 [2019-09-10 17:27:56,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_8 [2019-09-10 17:27:56,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2019-09-10 17:27:56,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_16_2 [2019-09-10 17:27:56,310 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2019-09-10 17:27:56,310 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-09-10 17:27:56,310 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-09-10 17:27:56,311 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-09-10 17:27:56,311 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-09-10 17:27:56,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_81___0 [2019-09-10 17:27:56,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_83___0 [2019-09-10 17:27:56,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_85 [2019-09-10 17:27:56,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_87___0 [2019-09-10 17:27:56,311 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-09-10 17:27:56,311 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2019-09-10 17:27:56,311 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-09-10 17:27:56,312 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2019-09-10 17:27:56,312 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2019-09-10 17:27:56,312 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2019-09-10 17:27:56,312 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_sset_count [2019-09-10 17:27:56,312 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_regs_len [2019-09-10 17:27:56,312 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_drvinfo [2019-09-10 17:27:56,312 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_strings [2019-09-10 17:27:56,312 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_ethtool_stats [2019-09-10 17:27:56,312 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_regs [2019-09-10 17:27:56,312 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_wol [2019-09-10 17:27:56,313 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_set_wol [2019-09-10 17:27:56,313 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_settings [2019-09-10 17:27:56,313 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_ringparam [2019-09-10 17:27:56,313 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_set_ringparam [2019-09-10 17:27:56,313 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_rxnfc [2019-09-10 17:27:56,313 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_rss_indir_size [2019-09-10 17:27:56,313 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_rss_indir [2019-09-10 17:27:56,313 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_set_rss_indir [2019-09-10 17:27:56,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-09-10 17:27:56,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-10 17:27:56,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-09-10 17:27:56,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-10 17:27:56,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-09-10 17:27:56,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-09-10 17:27:56,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-09-10 17:27:56,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-09-10 17:27:56,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-09-10 17:27:56,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-09-10 17:27:56,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-09-10 17:27:56,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-09-10 17:27:56,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-09-10 17:27:56,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-09-10 17:27:56,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-09-10 17:27:56,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-09-10 17:27:56,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-09-10 17:27:56,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-09-10 17:27:56,316 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-10 17:27:56,316 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-10 17:27:56,316 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-10 17:27:56,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-10 17:27:56,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-10 17:27:56,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-10 17:27:56,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-10 17:27:56,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-09-10 17:27:56,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-09-10 17:27:56,317 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-10 17:27:56,317 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-10 17:27:56,317 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-10 17:27:56,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-09-10 17:27:56,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-09-10 17:27:56,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-09-10 17:27:56,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-09-10 17:27:56,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-09-10 17:27:56,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2019-09-10 17:27:56,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-09-10 17:27:56,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-09-10 17:27:56,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-09-10 17:27:56,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-09-10 17:27:56,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-09-10 17:27:56,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-09-10 17:27:56,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-09-10 17:27:56,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-09-10 17:27:56,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-09-10 17:27:56,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-09-10 17:27:56,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-09-10 17:27:56,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-09-10 17:27:56,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-09-10 17:27:56,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-09-10 17:27:56,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-09-10 17:27:56,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-09-10 17:27:56,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-09-10 17:27:56,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-09-10 17:27:56,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-09-10 17:27:56,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-09-10 17:27:56,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-09-10 17:27:56,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-09-10 17:27:56,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-09-10 17:27:56,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-09-10 17:27:56,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_cmd_lock_of_vmxnet3_adapter [2019-09-10 17:27:56,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_cmd_lock_of_vmxnet3_adapter [2019-09-10 17:27:56,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_cmd_lock_of_vmxnet3_adapter [2019-09-10 17:27:56,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_cmd_lock_of_vmxnet3_adapter [2019-09-10 17:27:56,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_cmd_lock_of_vmxnet3_adapter [2019-09-10 17:27:56,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_cmd_lock_of_vmxnet3_adapter [2019-09-10 17:27:56,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_dma_spin_lock [2019-09-10 17:27:56,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_dma_spin_lock [2019-09-10 17:27:56,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_dma_spin_lock [2019-09-10 17:27:56,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_dma_spin_lock [2019-09-10 17:27:56,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_dma_spin_lock [2019-09-10 17:27:56,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_dma_spin_lock [2019-09-10 17:27:56,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_dma_spin_lock [2019-09-10 17:27:56,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_dma_spin_lock [2019-09-10 17:27:56,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2019-09-10 17:27:56,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2019-09-10 17:27:56,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2019-09-10 17:27:56,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-09-10 17:27:56,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2019-09-10 17:27:56,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2019-09-10 17:27:56,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2019-09-10 17:27:56,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-09-10 17:27:56,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2019-09-10 17:27:56,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2019-09-10 17:27:56,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2019-09-10 17:27:56,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2019-09-10 17:27:56,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2019-09-10 17:27:56,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2019-09-10 17:27:56,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2019-09-10 17:27:56,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2019-09-10 17:27:56,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-09-10 17:27:56,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-09-10 17:27:56,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-09-10 17:27:56,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-09-10 17:27:56,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-09-10 17:27:56,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-09-10 17:27:56,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-09-10 17:27:56,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-09-10 17:27:56,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_res_counter [2019-09-10 17:27:56,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_res_counter [2019-09-10 17:27:56,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_res_counter [2019-09-10 17:27:56,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_res_counter [2019-09-10 17:27:56,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_res_counter [2019-09-10 17:27:56,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_res_counter [2019-09-10 17:27:56,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_res_counter [2019-09-10 17:27:56,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_res_counter [2019-09-10 17:27:56,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-09-10 17:27:56,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-09-10 17:27:56,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-09-10 17:27:56,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-09-10 17:27:56,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-09-10 17:27:56,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-09-10 17:27:56,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-09-10 17:27:56,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-09-10 17:27:56,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-09-10 17:27:56,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-09-10 17:27:56,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-09-10 17:27:56,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-09-10 17:27:56,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-09-10 17:27:56,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-09-10 17:27:56,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-09-10 17:27:56,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-09-10 17:27:56,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2019-09-10 17:27:56,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2019-09-10 17:27:56,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2019-09-10 17:27:56,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2019-09-10 17:27:56,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2019-09-10 17:27:56,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2019-09-10 17:27:56,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2019-09-10 17:27:56,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2019-09-10 17:27:56,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-09-10 17:27:56,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-09-10 17:27:56,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-09-10 17:27:56,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-09-10 17:27:56,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-09-10 17:27:56,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-09-10 17:27:56,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-09-10 17:27:56,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-09-10 17:27:56,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_sk_dst_lock_of_sock [2019-09-10 17:27:56,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_sk_dst_lock_of_sock [2019-09-10 17:27:56,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_sk_dst_lock_of_sock [2019-09-10 17:27:56,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_sk_dst_lock_of_sock [2019-09-10 17:27:56,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_sk_dst_lock_of_sock [2019-09-10 17:27:56,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_sk_dst_lock_of_sock [2019-09-10 17:27:56,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_sk_dst_lock_of_sock [2019-09-10 17:27:56,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_sk_dst_lock_of_sock [2019-09-10 17:27:56,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_NOT_ARG_SIGN [2019-09-10 17:27:56,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_NOT_ARG_SIGN [2019-09-10 17:27:56,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_slock_of_NOT_ARG_SIGN [2019-09-10 17:27:56,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_slock_of_NOT_ARG_SIGN [2019-09-10 17:27:56,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_slock_of_NOT_ARG_SIGN [2019-09-10 17:27:56,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_slock_of_NOT_ARG_SIGN [2019-09-10 17:27:56,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_slock_of_NOT_ARG_SIGN [2019-09-10 17:27:56,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN [2019-09-10 17:27:56,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-09-10 17:27:56,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-09-10 17:27:56,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-09-10 17:27:56,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-09-10 17:27:56,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-09-10 17:27:56,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-09-10 17:27:56,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-09-10 17:27:56,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-09-10 17:27:56,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_lock_of_vmxnet3_tx_queue [2019-09-10 17:27:56,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_lock_of_vmxnet3_tx_queue [2019-09-10 17:27:56,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_lock_of_vmxnet3_tx_queue [2019-09-10 17:27:56,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_lock_of_vmxnet3_tx_queue [2019-09-10 17:27:56,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_lock_of_vmxnet3_tx_queue [2019-09-10 17:27:56,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_lock_of_vmxnet3_tx_queue [2019-09-10 17:27:56,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2019-09-10 17:27:56,334 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-10 17:27:56,334 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-10 17:27:56,334 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-09-10 17:27:56,334 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-09-10 17:27:56,334 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-09-10 17:27:56,334 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-10 17:27:56,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-10 17:27:56,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-10 17:27:56,335 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-10 17:27:56,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-10 17:27:56,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-10 17:27:56,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-10 17:27:56,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-10 17:28:17,027 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2019-09-10 17:28:31,073 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-10 17:28:51,218 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-10 17:28:51,218 INFO L283 CfgBuilder]: Removed 7 assume(true) statements. [2019-09-10 17:28:51,222 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.09 05:28:51 BoogieIcfgContainer [2019-09-10 17:28:51,222 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-10 17:28:51,223 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-09-10 17:28:51,223 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-09-10 17:28:51,226 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-09-10 17:28:51,227 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.09 05:27:45" (1/3) ... [2019-09-10 17:28:51,228 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@44617574 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.09 05:28:51, skipping insertion in model container [2019-09-10 17:28:51,229 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 05:27:54" (2/3) ... [2019-09-10 17:28:51,230 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@44617574 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.09 05:28:51, skipping insertion in model container [2019-09-10 17:28:51,230 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.09 05:28:51" (3/3) ... [2019-09-10 17:28:51,234 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-vmxnet3-vmxnet3.cil.i [2019-09-10 17:28:51,248 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-09-10 17:28:51,270 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 4 error locations. [2019-09-10 17:28:51,294 INFO L252 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2019-09-10 17:28:51,332 INFO L377 AbstractCegarLoop]: Interprodecural is true [2019-09-10 17:28:51,332 INFO L378 AbstractCegarLoop]: Hoare is false [2019-09-10 17:28:51,332 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-09-10 17:28:51,332 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-09-10 17:28:51,332 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-09-10 17:28:51,332 INFO L382 AbstractCegarLoop]: Difference is false [2019-09-10 17:28:51,333 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-09-10 17:28:51,333 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-09-10 17:28:51,449 INFO L276 IsEmpty]: Start isEmpty. Operand 5334 states. [2019-09-10 17:28:51,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2019-09-10 17:28:51,495 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 17:28:51,499 INFO L399 BasicCegarLoop]: trace histogram [26, 26, 26, 26, 26, 26, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 17:28:51,501 INFO L418 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 17:28:51,508 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 17:28:51,508 INFO L82 PathProgramCache]: Analyzing trace with hash 136431003, now seen corresponding path program 1 times [2019-09-10 17:28:51,511 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 17:28:51,649 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 17:28:51,650 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 17:28:51,650 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 17:28:51,650 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 17:28:52,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 17:28:52,963 INFO L134 CoverageAnalysis]: Checked inductivity of 2275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2275 trivial. 0 not checked. [2019-09-10 17:28:52,965 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 17:28:52,965 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-10 17:28:52,966 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 17:28:52,976 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-10 17:28:52,991 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-10 17:28:52,994 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 17:28:52,996 INFO L87 Difference]: Start difference. First operand 5334 states. Second operand 3 states. [2019-09-10 17:28:55,947 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 17:28:55,947 INFO L93 Difference]: Finished difference Result 7559 states and 9634 transitions. [2019-09-10 17:28:55,948 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-10 17:28:55,950 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 275 [2019-09-10 17:28:55,952 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 17:28:56,066 INFO L225 Difference]: With dead ends: 7559 [2019-09-10 17:28:56,066 INFO L226 Difference]: Without dead ends: 7532 [2019-09-10 17:28:56,068 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 17:28:56,109 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7532 states. [2019-09-10 17:28:56,509 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7532 to 7528. [2019-09-10 17:28:56,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7528 states. [2019-09-10 17:28:56,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7528 states to 7528 states and 9584 transitions. [2019-09-10 17:28:56,578 INFO L78 Accepts]: Start accepts. Automaton has 7528 states and 9584 transitions. Word has length 275 [2019-09-10 17:28:56,584 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 17:28:56,584 INFO L475 AbstractCegarLoop]: Abstraction has 7528 states and 9584 transitions. [2019-09-10 17:28:56,584 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-10 17:28:56,585 INFO L276 IsEmpty]: Start isEmpty. Operand 7528 states and 9584 transitions. [2019-09-10 17:28:56,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2019-09-10 17:28:56,604 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 17:28:56,605 INFO L399 BasicCegarLoop]: trace histogram [26, 26, 26, 26, 26, 26, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 17:28:56,605 INFO L418 AbstractCegarLoop]: === Iteration 2 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 17:28:56,606 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 17:28:56,606 INFO L82 PathProgramCache]: Analyzing trace with hash -1934021856, now seen corresponding path program 1 times [2019-09-10 17:28:56,606 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 17:28:56,615 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 17:28:56,615 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 17:28:56,615 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 17:28:56,616 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 17:28:56,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 17:28:57,271 INFO L134 CoverageAnalysis]: Checked inductivity of 2275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2275 trivial. 0 not checked. [2019-09-10 17:28:57,271 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 17:28:57,271 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-10 17:28:57,272 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 17:28:57,289 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-10 17:28:57,289 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-10 17:28:57,290 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 17:28:57,290 INFO L87 Difference]: Start difference. First operand 7528 states and 9584 transitions. Second operand 3 states. [2019-09-10 17:28:58,058 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 17:28:58,059 INFO L93 Difference]: Finished difference Result 14657 states and 19027 transitions. [2019-09-10 17:28:58,059 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-10 17:28:58,059 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 288 [2019-09-10 17:28:58,061 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 17:28:58,163 INFO L225 Difference]: With dead ends: 14657 [2019-09-10 17:28:58,163 INFO L226 Difference]: Without dead ends: 14657 [2019-09-10 17:28:58,164 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 17:28:58,189 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14657 states. [2019-09-10 17:28:58,735 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14657 to 14611. [2019-09-10 17:28:58,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14611 states. [2019-09-10 17:28:58,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14611 states to 14611 states and 18964 transitions. [2019-09-10 17:28:58,819 INFO L78 Accepts]: Start accepts. Automaton has 14611 states and 18964 transitions. Word has length 288 [2019-09-10 17:28:58,821 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 17:28:58,821 INFO L475 AbstractCegarLoop]: Abstraction has 14611 states and 18964 transitions. [2019-09-10 17:28:58,821 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-10 17:28:58,821 INFO L276 IsEmpty]: Start isEmpty. Operand 14611 states and 18964 transitions. [2019-09-10 17:28:58,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2019-09-10 17:28:58,833 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 17:28:58,833 INFO L399 BasicCegarLoop]: trace histogram [26, 26, 26, 26, 26, 26, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 17:28:58,833 INFO L418 AbstractCegarLoop]: === Iteration 3 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 17:28:58,834 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 17:28:58,834 INFO L82 PathProgramCache]: Analyzing trace with hash 425392154, now seen corresponding path program 1 times [2019-09-10 17:28:58,834 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 17:28:58,840 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 17:28:58,840 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 17:28:58,840 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 17:28:58,840 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 17:28:59,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 17:29:00,794 INFO L134 CoverageAnalysis]: Checked inductivity of 2275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2275 trivial. 0 not checked. [2019-09-10 17:29:00,794 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 17:29:00,794 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-10 17:29:00,794 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 17:29:00,795 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-10 17:29:00,795 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-10 17:29:00,796 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 17:29:00,796 INFO L87 Difference]: Start difference. First operand 14611 states and 18964 transitions. Second operand 3 states. [2019-09-10 17:29:01,653 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 17:29:01,654 INFO L93 Difference]: Finished difference Result 28829 states and 38799 transitions. [2019-09-10 17:29:01,654 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-10 17:29:01,654 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 301 [2019-09-10 17:29:01,655 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 17:29:01,867 INFO L225 Difference]: With dead ends: 28829 [2019-09-10 17:29:01,867 INFO L226 Difference]: Without dead ends: 28829 [2019-09-10 17:29:01,868 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 17:29:01,915 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28829 states. [2019-09-10 17:29:02,927 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28829 to 28775. [2019-09-10 17:29:02,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28775 states. [2019-09-10 17:29:03,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28775 states to 28775 states and 38724 transitions. [2019-09-10 17:29:03,096 INFO L78 Accepts]: Start accepts. Automaton has 28775 states and 38724 transitions. Word has length 301 [2019-09-10 17:29:03,101 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 17:29:03,101 INFO L475 AbstractCegarLoop]: Abstraction has 28775 states and 38724 transitions. [2019-09-10 17:29:03,101 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-10 17:29:03,101 INFO L276 IsEmpty]: Start isEmpty. Operand 28775 states and 38724 transitions. [2019-09-10 17:29:03,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2019-09-10 17:29:03,113 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 17:29:03,114 INFO L399 BasicCegarLoop]: trace histogram [26, 26, 26, 26, 26, 26, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 17:29:03,114 INFO L418 AbstractCegarLoop]: === Iteration 4 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 17:29:03,115 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 17:29:03,115 INFO L82 PathProgramCache]: Analyzing trace with hash 401490619, now seen corresponding path program 1 times [2019-09-10 17:29:03,115 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 17:29:03,123 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 17:29:03,123 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 17:29:03,123 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 17:29:03,123 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 17:29:03,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 17:29:03,651 INFO L134 CoverageAnalysis]: Checked inductivity of 2275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2275 trivial. 0 not checked. [2019-09-10 17:29:03,651 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 17:29:03,652 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-10 17:29:03,652 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 17:29:03,653 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-10 17:29:03,653 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-10 17:29:03,653 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 17:29:03,653 INFO L87 Difference]: Start difference. First operand 28775 states and 38724 transitions. Second operand 3 states. [2019-09-10 17:29:06,786 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 17:29:06,786 INFO L93 Difference]: Finished difference Result 39689 states and 53188 transitions. [2019-09-10 17:29:06,787 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-10 17:29:06,787 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 304 [2019-09-10 17:29:06,788 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 17:29:07,044 INFO L225 Difference]: With dead ends: 39689 [2019-09-10 17:29:07,047 INFO L226 Difference]: Without dead ends: 39689 [2019-09-10 17:29:07,047 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 17:29:07,100 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 39689 states. [2019-09-10 17:29:08,589 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 39689 to 39629. [2019-09-10 17:29:08,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 39629 states. [2019-09-10 17:29:08,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39629 states to 39629 states and 53099 transitions. [2019-09-10 17:29:08,760 INFO L78 Accepts]: Start accepts. Automaton has 39629 states and 53099 transitions. Word has length 304 [2019-09-10 17:29:08,761 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 17:29:08,761 INFO L475 AbstractCegarLoop]: Abstraction has 39629 states and 53099 transitions. [2019-09-10 17:29:08,761 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-10 17:29:08,761 INFO L276 IsEmpty]: Start isEmpty. Operand 39629 states and 53099 transitions. [2019-09-10 17:29:08,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2019-09-10 17:29:08,770 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 17:29:08,771 INFO L399 BasicCegarLoop]: trace histogram [26, 26, 26, 26, 26, 26, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 17:29:08,771 INFO L418 AbstractCegarLoop]: === Iteration 5 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 17:29:08,772 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 17:29:08,772 INFO L82 PathProgramCache]: Analyzing trace with hash 916353058, now seen corresponding path program 1 times [2019-09-10 17:29:08,772 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 17:29:08,776 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 17:29:08,777 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 17:29:08,777 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 17:29:08,777 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 17:29:08,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 17:29:09,276 INFO L134 CoverageAnalysis]: Checked inductivity of 2275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2275 trivial. 0 not checked. [2019-09-10 17:29:09,276 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 17:29:09,276 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-10 17:29:09,276 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 17:29:09,277 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-10 17:29:09,277 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-10 17:29:09,278 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 17:29:09,278 INFO L87 Difference]: Start difference. First operand 39629 states and 53099 transitions. Second operand 3 states. [2019-09-10 17:29:12,702 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 17:29:12,702 INFO L93 Difference]: Finished difference Result 74221 states and 97997 transitions. [2019-09-10 17:29:12,702 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-10 17:29:12,703 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 305 [2019-09-10 17:29:12,703 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 17:29:13,107 INFO L225 Difference]: With dead ends: 74221 [2019-09-10 17:29:13,107 INFO L226 Difference]: Without dead ends: 74221 [2019-09-10 17:29:13,107 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 17:29:13,198 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 74221 states. [2019-09-10 17:29:17,190 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 74221 to 74119. [2019-09-10 17:29:17,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 74119 states. [2019-09-10 17:29:17,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74119 states to 74119 states and 97834 transitions. [2019-09-10 17:29:17,553 INFO L78 Accepts]: Start accepts. Automaton has 74119 states and 97834 transitions. Word has length 305 [2019-09-10 17:29:17,553 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 17:29:17,553 INFO L475 AbstractCegarLoop]: Abstraction has 74119 states and 97834 transitions. [2019-09-10 17:29:17,553 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-10 17:29:17,554 INFO L276 IsEmpty]: Start isEmpty. Operand 74119 states and 97834 transitions. [2019-09-10 17:29:17,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2019-09-10 17:29:17,561 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 17:29:17,561 INFO L399 BasicCegarLoop]: trace histogram [26, 26, 26, 26, 26, 26, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 17:29:17,561 INFO L418 AbstractCegarLoop]: === Iteration 6 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 17:29:17,562 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 17:29:17,562 INFO L82 PathProgramCache]: Analyzing trace with hash -1611501279, now seen corresponding path program 1 times [2019-09-10 17:29:17,562 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 17:29:17,567 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 17:29:17,567 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 17:29:17,567 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 17:29:17,567 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 17:29:17,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 17:29:18,022 INFO L134 CoverageAnalysis]: Checked inductivity of 2279 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2279 trivial. 0 not checked. [2019-09-10 17:29:18,023 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 17:29:18,023 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-10 17:29:18,023 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 17:29:18,024 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-10 17:29:18,024 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-10 17:29:18,024 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 17:29:18,024 INFO L87 Difference]: Start difference. First operand 74119 states and 97834 transitions. Second operand 3 states. [2019-09-10 17:29:19,775 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 17:29:19,775 INFO L93 Difference]: Finished difference Result 136949 states and 181259 transitions. [2019-09-10 17:29:19,778 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-10 17:29:19,778 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 307 [2019-09-10 17:29:19,779 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 17:29:20,520 INFO L225 Difference]: With dead ends: 136949 [2019-09-10 17:29:20,521 INFO L226 Difference]: Without dead ends: 136949 [2019-09-10 17:29:20,521 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 17:29:20,690 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 136949 states. [2019-09-10 17:29:25,618 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 136949 to 136823. [2019-09-10 17:29:25,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 136823 states. [2019-09-10 17:29:26,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136823 states to 136823 states and 181072 transitions. [2019-09-10 17:29:26,074 INFO L78 Accepts]: Start accepts. Automaton has 136823 states and 181072 transitions. Word has length 307 [2019-09-10 17:29:26,075 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 17:29:26,075 INFO L475 AbstractCegarLoop]: Abstraction has 136823 states and 181072 transitions. [2019-09-10 17:29:26,075 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-10 17:29:26,075 INFO L276 IsEmpty]: Start isEmpty. Operand 136823 states and 181072 transitions. [2019-09-10 17:29:26,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2019-09-10 17:29:26,087 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 17:29:26,087 INFO L399 BasicCegarLoop]: trace histogram [26, 26, 26, 26, 26, 26, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 17:29:26,088 INFO L418 AbstractCegarLoop]: === Iteration 7 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 17:29:26,088 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 17:29:26,089 INFO L82 PathProgramCache]: Analyzing trace with hash -1977565564, now seen corresponding path program 1 times [2019-09-10 17:29:26,089 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 17:29:26,093 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 17:29:26,094 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 17:29:26,094 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 17:29:26,094 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 17:29:26,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 17:29:27,301 INFO L134 CoverageAnalysis]: Checked inductivity of 2279 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2279 trivial. 0 not checked. [2019-09-10 17:29:27,302 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 17:29:27,302 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-10 17:29:27,302 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 17:29:27,303 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-10 17:29:27,303 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-10 17:29:27,304 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 17:29:27,304 INFO L87 Difference]: Start difference. First operand 136823 states and 181072 transitions. Second operand 3 states. [2019-09-10 17:29:28,931 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 17:29:28,931 INFO L93 Difference]: Finished difference Result 139997 states and 184499 transitions. [2019-09-10 17:29:28,931 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-10 17:29:28,932 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 322 [2019-09-10 17:29:28,932 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 17:29:29,647 INFO L225 Difference]: With dead ends: 139997 [2019-09-10 17:29:29,647 INFO L226 Difference]: Without dead ends: 139997 [2019-09-10 17:29:29,647 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 17:29:29,792 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 139997 states. [2019-09-10 17:29:32,457 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 139997 to 139871. [2019-09-10 17:29:32,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 139871 states. [2019-09-10 17:29:32,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139871 states to 139871 states and 184312 transitions. [2019-09-10 17:29:32,932 INFO L78 Accepts]: Start accepts. Automaton has 139871 states and 184312 transitions. Word has length 322 [2019-09-10 17:29:32,933 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 17:29:32,933 INFO L475 AbstractCegarLoop]: Abstraction has 139871 states and 184312 transitions. [2019-09-10 17:29:32,933 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-10 17:29:32,933 INFO L276 IsEmpty]: Start isEmpty. Operand 139871 states and 184312 transitions. [2019-09-10 17:29:32,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2019-09-10 17:29:32,945 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 17:29:32,946 INFO L399 BasicCegarLoop]: trace histogram [26, 26, 26, 26, 26, 26, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 17:29:32,946 INFO L418 AbstractCegarLoop]: === Iteration 8 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 17:29:32,947 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 17:29:32,947 INFO L82 PathProgramCache]: Analyzing trace with hash -836585842, now seen corresponding path program 1 times [2019-09-10 17:29:32,947 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 17:29:32,952 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 17:29:32,952 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 17:29:32,952 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 17:29:32,952 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 17:29:33,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 17:29:33,520 INFO L134 CoverageAnalysis]: Checked inductivity of 2282 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2282 trivial. 0 not checked. [2019-09-10 17:29:33,521 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 17:29:33,521 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-10 17:29:33,521 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 17:29:33,522 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-10 17:29:33,523 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-10 17:29:33,523 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 17:29:33,523 INFO L87 Difference]: Start difference. First operand 139871 states and 184312 transitions. Second operand 3 states. [2019-09-10 17:29:41,131 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 17:29:41,132 INFO L93 Difference]: Finished difference Result 195083 states and 256384 transitions. [2019-09-10 17:29:41,132 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-10 17:29:41,132 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 336 [2019-09-10 17:29:41,133 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 17:29:41,843 INFO L225 Difference]: With dead ends: 195083 [2019-09-10 17:29:41,844 INFO L226 Difference]: Without dead ends: 195083 [2019-09-10 17:29:41,844 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 17:29:42,007 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 195083 states. [2019-09-10 17:29:44,607 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 195083 to 194861. [2019-09-10 17:29:44,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 194861 states. [2019-09-10 17:29:45,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194861 states to 194861 states and 256021 transitions. [2019-09-10 17:29:45,299 INFO L78 Accepts]: Start accepts. Automaton has 194861 states and 256021 transitions. Word has length 336 [2019-09-10 17:29:45,300 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 17:29:45,300 INFO L475 AbstractCegarLoop]: Abstraction has 194861 states and 256021 transitions. [2019-09-10 17:29:45,300 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-10 17:29:45,300 INFO L276 IsEmpty]: Start isEmpty. Operand 194861 states and 256021 transitions. [2019-09-10 17:29:45,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2019-09-10 17:29:45,310 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 17:29:45,310 INFO L399 BasicCegarLoop]: trace histogram [26, 26, 26, 26, 26, 26, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 17:29:45,310 INFO L418 AbstractCegarLoop]: === Iteration 9 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 17:29:45,311 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 17:29:45,311 INFO L82 PathProgramCache]: Analyzing trace with hash -1973867510, now seen corresponding path program 1 times [2019-09-10 17:29:45,311 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 17:29:45,316 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 17:29:45,316 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 17:29:45,316 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 17:29:45,316 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 17:29:45,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 17:29:45,758 INFO L134 CoverageAnalysis]: Checked inductivity of 2300 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 2288 trivial. 0 not checked. [2019-09-10 17:29:45,758 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 17:29:45,759 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-10 17:29:45,759 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 17:29:45,759 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-10 17:29:45,760 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-10 17:29:45,760 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-10 17:29:45,760 INFO L87 Difference]: Start difference. First operand 194861 states and 256021 transitions. Second operand 5 states. [2019-09-10 17:30:38,264 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 17:30:38,265 INFO L93 Difference]: Finished difference Result 279403 states and 368691 transitions. [2019-09-10 17:30:38,265 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-09-10 17:30:38,265 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 336 [2019-09-10 17:30:38,266 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 17:30:39,167 INFO L225 Difference]: With dead ends: 279403 [2019-09-10 17:30:39,167 INFO L226 Difference]: Without dead ends: 279403 [2019-09-10 17:30:39,167 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2019-09-10 17:30:39,353 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 279403 states. [2019-09-10 17:30:49,768 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 279403 to 279213. [2019-09-10 17:30:49,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 279213 states. [2019-09-10 17:30:51,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279213 states to 279213 states and 368408 transitions. [2019-09-10 17:30:51,818 INFO L78 Accepts]: Start accepts. Automaton has 279213 states and 368408 transitions. Word has length 336 [2019-09-10 17:30:51,818 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 17:30:51,818 INFO L475 AbstractCegarLoop]: Abstraction has 279213 states and 368408 transitions. [2019-09-10 17:30:51,819 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-10 17:30:51,819 INFO L276 IsEmpty]: Start isEmpty. Operand 279213 states and 368408 transitions. [2019-09-10 17:30:51,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2019-09-10 17:30:51,826 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 17:30:51,826 INFO L399 BasicCegarLoop]: trace histogram [26, 26, 26, 26, 26, 26, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 17:30:51,826 INFO L418 AbstractCegarLoop]: === Iteration 10 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 17:30:51,827 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 17:30:51,827 INFO L82 PathProgramCache]: Analyzing trace with hash 886061549, now seen corresponding path program 1 times [2019-09-10 17:30:51,828 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 17:30:51,833 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 17:30:51,834 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 17:30:51,834 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 17:30:51,834 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 17:30:51,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 17:30:52,330 INFO L134 CoverageAnalysis]: Checked inductivity of 2302 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 2288 trivial. 0 not checked. [2019-09-10 17:30:52,331 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 17:30:52,331 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-10 17:30:52,331 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 17:30:52,332 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-10 17:30:52,333 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-10 17:30:52,333 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-10 17:30:52,333 INFO L87 Difference]: Start difference. First operand 279213 states and 368408 transitions. Second operand 5 states. [2019-09-10 17:31:46,763 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 17:31:46,763 INFO L93 Difference]: Finished difference Result 359470 states and 475219 transitions. [2019-09-10 17:31:46,764 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-09-10 17:31:46,764 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 338 [2019-09-10 17:31:46,764 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 17:31:48,048 INFO L225 Difference]: With dead ends: 359470 [2019-09-10 17:31:48,048 INFO L226 Difference]: Without dead ends: 359470 [2019-09-10 17:31:48,048 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2019-09-10 17:31:48,346 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 359470 states. [2019-09-10 17:31:58,299 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 359470 to 359280. [2019-09-10 17:31:58,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 359280 states. [2019-09-10 17:32:00,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359280 states to 359280 states and 474936 transitions. [2019-09-10 17:32:00,965 INFO L78 Accepts]: Start accepts. Automaton has 359280 states and 474936 transitions. Word has length 338 [2019-09-10 17:32:00,966 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 17:32:00,966 INFO L475 AbstractCegarLoop]: Abstraction has 359280 states and 474936 transitions. [2019-09-10 17:32:00,966 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-10 17:32:00,966 INFO L276 IsEmpty]: Start isEmpty. Operand 359280 states and 474936 transitions. [2019-09-10 17:32:00,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2019-09-10 17:32:00,972 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 17:32:00,973 INFO L399 BasicCegarLoop]: trace histogram [26, 26, 26, 26, 26, 26, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 17:32:00,973 INFO L418 AbstractCegarLoop]: === Iteration 11 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 17:32:00,973 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 17:32:00,974 INFO L82 PathProgramCache]: Analyzing trace with hash -614478924, now seen corresponding path program 1 times [2019-09-10 17:32:00,974 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 17:32:00,977 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 17:32:00,978 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 17:32:00,978 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 17:32:00,978 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 17:32:01,098 ERROR L235 seRefinementStrategy]: Caught known exception: Unsupported non-linear arithmetic [2019-09-10 17:32:01,099 INFO L258 seRefinementStrategy]: Advancing trace checker [2019-09-10 17:32:01,099 INFO L170 anRefinementStrategy]: Switched to traceCheck mode Z3_NO_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-09-10 17:32:01,141 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 17:32:01,142 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_NO_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: null) [2019-09-10 17:32:02,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 17:32:02,076 INFO L205 CegarAbsIntRunner]: Running AI on error trace of length 340 with the following transitions: [2019-09-10 17:32:02,079 INFO L207 CegarAbsIntRunner]: [556], [559], [560], [1503], [1603], [1609], [1610], [1631], [1633], [1637], [1641], [1645], [1648], [1652], [1656], [1659], [1663], [1667], [1670], [1677], [1682], [1687], [1689], [1692], [1777], [1978], [1983], [1988], [1993], [1998], [2003], [2008], [2013], [2018], [2023], [2028], [2033], [2038], [2043], [2048], [2053], [2058], [2063], [2066], [2732], [3482], [3483], [3484], [3487], [3490], [3495], [3500], [3505], [3510], [3515], [3518], [3868], [3870], [3872], [3874], [3876], [3878], [3880], [3882], [3884], [3886], [3888], [3890], [3892], [3894], [3896], [3898], [3900], [3902], [3904], [3906], [3908], [3910], [3912], [3914], [3916], [3918], [3920], [3921], [5645], [5751], [5752], [5978], [5980], [5984], [6256], [6257], [6456], [6458], [6459], [6742], [6743], [7109], [7110], [7647], [7648], [8563], [8564], [9306], [9558], [9604], [9605], [9608], [9609], [9610], [9611], [9612], [9740], [9741], [9742], [9920], [10168], [10169], [10170], [10171], [10172], [10173], [10184], [10284], [10285], [10286], [10287], [10288], [10289], [10290], [10291], [10292], [10293], [10294], [10295], [10296], [10297], [10298], [10299], [10300], [10301], [10302], [10303], [10304], [10305], [10306], [10307], [10308], [10309], [10310], [10311], [10312], [10313], [10314], [10315], [10316], [10317], [10318], [10319], [10320], [10321], [10322], [10323], [10324], [10325], [10326], [10327], [10328], [10329], [10330], [10331], [10332], [10333], [10334], [10335], [10736], [10737], [10738], [10754], [10755], [10868], [10869], [10870], [11050], [11051], [11762], [11763] [2019-09-10 17:32:02,141 INFO L148 AbstractInterpreter]: Using domain IntervalDomain [2019-09-10 17:32:02,142 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-09-10 17:32:02,459 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-09-10 17:32:02,460 INFO L272 AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 426 root evaluator evaluations with a maximum evaluation depth of 0. Performed 426 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 898 variables. [2019-09-10 17:32:02,466 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 17:32:02,466 INFO L403 sIntCurrentIteration]: Generating AbsInt predicates [2019-09-10 17:32:02,563 INFO L219 lantSequenceWeakener]: Could never weaken! [2019-09-10 17:32:02,564 INFO L418 sIntCurrentIteration]: Unifying AI predicates [2019-09-10 17:32:02,570 INFO L420 sIntCurrentIteration]: We unified 338 AI predicates to 338 [2019-09-10 17:32:02,571 INFO L429 sIntCurrentIteration]: Finished generation of AbsInt predicates [2019-09-10 17:32:02,572 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 17:32:02,572 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-09-10 17:32:02,572 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 17:32:02,573 INFO L454 AbstractCegarLoop]: Interpolant automaton has 2 states [2019-09-10 17:32:02,573 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2019-09-10 17:32:02,573 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-09-10 17:32:02,573 INFO L87 Difference]: Start difference. First operand 359280 states and 474936 transitions. Second operand 2 states. [2019-09-10 17:32:02,574 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 17:32:02,574 INFO L93 Difference]: Finished difference Result 2 states and 1 transitions. [2019-09-10 17:32:02,574 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2019-09-10 17:32:02,574 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 339 [2019-09-10 17:32:02,575 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 17:32:02,576 INFO L225 Difference]: With dead ends: 2 [2019-09-10 17:32:02,576 INFO L226 Difference]: Without dead ends: 0 [2019-09-10 17:32:02,576 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 338 GetRequests, 338 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-09-10 17:32:02,577 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-09-10 17:32:02,577 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-09-10 17:32:02,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-09-10 17:32:02,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-09-10 17:32:02,577 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 339 [2019-09-10 17:32:02,577 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 17:32:02,577 INFO L475 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-09-10 17:32:02,578 INFO L476 AbstractCegarLoop]: Interpolant automaton has 2 states. [2019-09-10 17:32:02,578 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-09-10 17:32:02,578 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-09-10 17:32:02,584 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.09 05:32:02 BoogieIcfgContainer [2019-09-10 17:32:02,584 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-09-10 17:32:02,588 INFO L168 Benchmark]: Toolchain (without parser) took 256987.13 ms. Allocated memory was 134.7 MB in the beginning and 3.7 GB in the end (delta: 3.5 GB). Free memory was 68.1 MB in the beginning and 1.2 GB in the end (delta: -1.2 GB). Peak memory consumption was 2.4 GB. Max. memory is 7.1 GB. [2019-09-10 17:32:02,588 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 134.7 MB. Free memory is still 108.9 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-09-10 17:32:02,591 INFO L168 Benchmark]: CACSL2BoogieTranslator took 9397.72 ms. Allocated memory was 134.7 MB in the beginning and 467.1 MB in the end (delta: 332.4 MB). Free memory was 68.1 MB in the beginning and 84.3 MB in the end (delta: -16.2 MB). Peak memory consumption was 331.2 MB. Max. memory is 7.1 GB. [2019-09-10 17:32:02,592 INFO L168 Benchmark]: Boogie Preprocessor took 1050.71 ms. Allocated memory was 467.1 MB in the beginning and 520.1 MB in the end (delta: 53.0 MB). Free memory was 84.3 MB in the beginning and 370.5 MB in the end (delta: -286.2 MB). Peak memory consumption was 35.5 MB. Max. memory is 7.1 GB. [2019-09-10 17:32:02,598 INFO L168 Benchmark]: RCFGBuilder took 55173.35 ms. Allocated memory was 520.1 MB in the beginning and 1.4 GB in the end (delta: 843.1 MB). Free memory was 370.5 MB in the beginning and 1.0 GB in the end (delta: -651.8 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2019-09-10 17:32:02,599 INFO L168 Benchmark]: TraceAbstraction took 191361.03 ms. Allocated memory was 1.4 GB in the beginning and 3.7 GB in the end (delta: 2.3 GB). Free memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: -221.4 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. [2019-09-10 17:32:02,608 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 134.7 MB. Free memory is still 108.9 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 9397.72 ms. Allocated memory was 134.7 MB in the beginning and 467.1 MB in the end (delta: 332.4 MB). Free memory was 68.1 MB in the beginning and 84.3 MB in the end (delta: -16.2 MB). Peak memory consumption was 331.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 1050.71 ms. Allocated memory was 467.1 MB in the beginning and 520.1 MB in the end (delta: 53.0 MB). Free memory was 84.3 MB in the beginning and 370.5 MB in the end (delta: -286.2 MB). Peak memory consumption was 35.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 55173.35 ms. Allocated memory was 520.1 MB in the beginning and 1.4 GB in the end (delta: 843.1 MB). Free memory was 370.5 MB in the beginning and 1.0 GB in the end (delta: -651.8 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. * TraceAbstraction took 191361.03 ms. Allocated memory was 1.4 GB in the beginning and 3.7 GB in the end (delta: 2.3 GB). Free memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: -221.4 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 20780]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 20804]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 20816]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 20792]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 4 specifications checked. All of them hold - StatisticsResult: Ultimate Automizer benchmark data CFG has 679 procedures, 5734 locations, 4 error locations. SAFE Result, 191.2s OverallTime, 11 OverallIterations, 26 TraceHistogramMax, 134.5s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 57412 SDtfs, 54500 SDslu, 39809 SDs, 0 SdLazy, 22730 SolverSat, 9511 SolverUnsat, 22 SolverUnknown, 0 SolverNotchecked, 105.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 388 GetRequests, 366 SyntacticMatches, 4 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=359280occurred in iteration=10, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.3s AbstIntTime, 1 AbstIntIterations, 1 AbstIntStrong, 1.0 AbsIntWeakeningRatio, 2.7071005917159763 AbsIntAvgWeakeningVarsNumRemoved, 0.0 AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 46.3s AutomataMinimizationTime, 11 MinimizatonAttempts, 1120 StatesRemovedByMinimization, 10 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.7s SsaConstructionTime, 2.1s SatisfiabilityAnalysisTime, 3.8s InterpolantComputationTime, 3451 NumberOfCodeBlocks, 3451 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 3102 ConstructedInterpolants, 0 QuantifiedInterpolants, 1096255 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 10 InterpolantComputations, 10 PerfectInterpolantSequences, 22817/22817 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...