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 0.1.24-673a906-m [2019-10-02 22:55:58,090 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-02 22:55:58,092 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-02 22:55:58,106 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-02 22:55:58,106 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-02 22:55:58,108 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-02 22:55:58,109 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-02 22:55:58,111 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-02 22:55:58,113 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-02 22:55:58,114 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-02 22:55:58,115 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-02 22:55:58,116 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-02 22:55:58,116 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-02 22:55:58,117 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-02 22:55:58,118 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-02 22:55:58,120 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-02 22:55:58,120 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-02 22:55:58,121 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-02 22:55:58,123 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-02 22:55:58,125 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-02 22:55:58,127 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-02 22:55:58,128 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-02 22:55:58,129 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-02 22:55:58,130 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-02 22:55:58,132 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-02 22:55:58,132 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-02 22:55:58,133 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-02 22:55:58,134 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-02 22:55:58,134 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-02 22:55:58,135 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-02 22:55:58,135 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-02 22:55:58,136 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-02 22:55:58,137 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-02 22:55:58,138 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-02 22:55:58,139 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-02 22:55:58,139 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-02 22:55:58,140 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-02 22:55:58,140 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-02 22:55:58,140 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-02 22:55:58,141 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-02 22:55:58,142 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-02 22:55:58,143 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 [2019-10-02 22:55:58,167 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-02 22:55:58,167 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-02 22:55:58,168 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2019-10-02 22:55:58,169 INFO L138 SettingsManager]: * Log level for plugins=info [2019-10-02 22:55:58,169 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-10-02 22:55:58,170 INFO L138 SettingsManager]: * User list type=DISABLED [2019-10-02 22:55:58,170 INFO L138 SettingsManager]: * Ignore calls to and inside polymorphic procedures=false [2019-10-02 22:55:58,170 INFO L138 SettingsManager]: * Ignore calls to recursive procedures=false [2019-10-02 22:55:58,170 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-10-02 22:55:58,170 INFO L138 SettingsManager]: * Abstract domain=IntervalDomain [2019-10-02 22:55:58,172 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-02 22:55:58,173 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-02 22:55:58,173 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-02 22:55:58,173 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-02 22:55:58,173 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-02 22:55:58,173 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-02 22:55:58,174 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-02 22:55:58,174 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-02 22:55:58,174 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-02 22:55:58,175 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-02 22:55:58,175 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-02 22:55:58,175 INFO L138 SettingsManager]: * Remove goto edges from RCFG=true [2019-10-02 22:55:58,176 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-02 22:55:58,176 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-02 22:55:58,176 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-02 22:55:58,176 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-02 22:55:58,177 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-10-02 22:55:58,177 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-02 22:55:58,177 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-10-02 22:55:58,177 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-10-02 22:55:58,238 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-02 22:55:58,259 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-02 22:55:58,263 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-02 22:55:58,265 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-02 22:55:58,265 INFO L275 PluginConnector]: CDTParser initialized [2019-10-02 22:55:58,267 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-vmxnet3-vmxnet3.cil.i [2019-10-02 22:55:58,348 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/81f9fd0da/8bebf2fc09a0471c920fd21b50f333ca/FLAG3136648fc [2019-10-02 22:55:59,430 INFO L306 CDTParser]: Found 1 translation units. [2019-10-02 22:55:59,431 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-vmxnet3-vmxnet3.cil.i [2019-10-02 22:55:59,506 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/81f9fd0da/8bebf2fc09a0471c920fd21b50f333ca/FLAG3136648fc [2019-10-02 22:55:59,738 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/81f9fd0da/8bebf2fc09a0471c920fd21b50f333ca [2019-10-02 22:55:59,747 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-02 22:55:59,748 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-02 22:55:59,749 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-02 22:55:59,750 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-02 22:55:59,753 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-02 22:55:59,754 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.10 10:55:59" (1/1) ... [2019-10-02 22:55:59,760 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@8a21389 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 10:55:59, skipping insertion in model container [2019-10-02 22:55:59,760 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.10 10:55:59" (1/1) ... [2019-10-02 22:55:59,768 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-02 22:56:00,003 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-02 22:56:07,582 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-02 22:56:07,666 INFO L188 MainTranslator]: Completed pre-run [2019-10-02 22:56:08,323 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-02 22:56:10,319 INFO L192 MainTranslator]: Completed translation [2019-10-02 22:56:10,320 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 10:56:10 WrapperNode [2019-10-02 22:56:10,320 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-02 22:56:10,321 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-02 22:56:10,321 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-02 22:56:10,321 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-02 22:56:10,332 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 10:56:10" (1/1) ... [2019-10-02 22:56:10,333 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 10:56:10" (1/1) ... [2019-10-02 22:56:10,481 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 10:56:10" (1/1) ... [2019-10-02 22:56:10,482 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 10:56:10" (1/1) ... [2019-10-02 22:56:10,719 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 10:56:10" (1/1) ... [2019-10-02 22:56:10,752 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 10:56:10" (1/1) ... [2019-10-02 22:56:10,868 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 10:56:10" (1/1) ... [2019-10-02 22:56:10,958 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-02 22:56:10,959 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-02 22:56:10,959 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-02 22:56:10,959 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-02 22:56:10,961 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 10:56:10" (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 [2019-10-02 22:56:11,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-02 22:56:11,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-02 22:56:11,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-10-02 22:56:11,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-10-02 22:56:11,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-10-02 22:56:11,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-10-02 22:56:11,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-02 22:56:11,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-10-02 22:56:11,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-02 22:56:11,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-10-02 22:56:11,054 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-10-02 22:56:11,054 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-10-02 22:56:11,055 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-10-02 22:56:11,055 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-10-02 22:56:11,056 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-10-02 22:56:11,056 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2019-10-02 22:56:11,057 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2019-10-02 22:56:11,057 INFO L138 BoogieDeclarations]: Found implementation of procedure le32_add_cpu [2019-10-02 22:56:11,057 INFO L138 BoogieDeclarations]: Found implementation of procedure fls_long [2019-10-02 22:56:11,057 INFO L138 BoogieDeclarations]: Found implementation of procedure __rounddown_pow_of_two [2019-10-02 22:56:11,058 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_weight [2019-10-02 22:56:11,058 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_weight [2019-10-02 22:56:11,058 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-10-02 22:56:11,059 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-10-02 22:56:11,059 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-10-02 22:56:11,059 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-10-02 22:56:11,060 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2019-10-02 22:56:11,060 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2019-10-02 22:56:11,060 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2019-10-02 22:56:11,060 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2019-10-02 22:56:11,060 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2019-10-02 22:56:11,060 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-10-02 22:56:11,060 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-10-02 22:56:11,060 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-10-02 22:56:11,061 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-10-02 22:56:11,061 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_lock [2019-10-02 22:56:11,061 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_unlock [2019-10-02 22:56:11,061 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2019-10-02 22:56:11,061 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2019-10-02 22:56:11,061 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2019-10-02 22:56:11,061 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2019-10-02 22:56:11,061 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2019-10-02 22:56:11,061 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2019-10-02 22:56:11,061 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2019-10-02 22:56:11,061 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-10-02 22:56:11,062 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2019-10-02 22:56:11,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2019-10-02 22:56:11,062 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2019-10-02 22:56:11,062 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2019-10-02 22:56:11,062 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-10-02 22:56:11,063 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-10-02 22:56:11,063 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-10-02 22:56:11,063 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_fold [2019-10-02 22:56:11,063 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_nofold [2019-10-02 22:56:11,063 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2019-10-02 22:56:11,063 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-10-02 22:56:11,064 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-10-02 22:56:11,064 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-10-02 22:56:11,064 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-10-02 22:56:11,064 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-10-02 22:56:11,064 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2019-10-02 22:56:11,064 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2019-10-02 22:56:11,064 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-10-02 22:56:11,065 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-10-02 22:56:11,065 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-10-02 22:56:11,065 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-10-02 22:56:11,066 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2019-10-02 22:56:11,066 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2019-10-02 22:56:11,066 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2019-10-02 22:56:11,066 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2019-10-02 22:56:11,066 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_hash [2019-10-02 22:56:11,067 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2019-10-02 22:56:11,067 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_header_cloned [2019-10-02 22:56:11,068 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2019-10-02 22:56:11,068 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2019-10-02 22:56:11,068 INFO L138 BoogieDeclarations]: Found implementation of procedure pskb_may_pull [2019-10-02 22:56:11,068 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2019-10-02 22:56:11,069 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2019-10-02 22:56:11,069 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2019-10-02 22:56:11,069 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_start_offset [2019-10-02 22:56:11,069 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2019-10-02 22:56:11,069 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2019-10-02 22:56:11,070 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2019-10-02 22:56:11,070 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2019-10-02 22:56:11,070 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_frag_set_page [2019-10-02 22:56:11,071 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2019-10-02 22:56:11,072 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_linearize [2019-10-02 22:56:11,073 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_linearize [2019-10-02 22:56:11,074 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_header_pointer [2019-10-02 22:56:11,074 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2019-10-02 22:56:11,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_rxfh_indir_default [2019-10-02 22:56:11,074 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2019-10-02 22:56:11,074 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2019-10-02 22:56:11,074 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2019-10-02 22:56:11,074 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2019-10-02 22:56:11,074 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2019-10-02 22:56:11,075 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-10-02 22:56:11,075 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-10-02 22:56:11,075 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-10-02 22:56:11,075 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-10-02 22:56:11,075 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-10-02 22:56:11,075 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-10-02 22:56:11,076 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_all_queues [2019-10-02 22:56:11,076 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-10-02 22:56:11,076 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_subqueue [2019-10-02 22:56:11,076 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_subqueue [2019-10-02 22:56:11,076 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_subqueue [2019-10-02 22:56:11,076 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2019-10-02 22:56:11,076 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-10-02 22:56:11,077 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2019-10-02 22:56:11,077 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2019-10-02 22:56:11,078 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2019-10-02 22:56:11,078 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_disable [2019-10-02 22:56:11,078 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2019-10-02 22:56:11,078 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2019-10-02 22:56:11,078 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2019-10-02 22:56:11,078 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-10-02 22:56:11,079 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-10-02 22:56:11,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2019-10-02 22:56:11,081 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2019-10-02 22:56:11,081 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2019-10-02 22:56:11,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2019-10-02 22:56:11,081 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-10-02 22:56:11,082 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2019-10-02 22:56:11,082 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_get_protocol [2019-10-02 22:56:11,083 INFO L138 BoogieDeclarations]: Found implementation of procedure __in_dev_get_rcu [2019-10-02 22:56:11,083 INFO L138 BoogieDeclarations]: Found implementation of procedure in_dev_get [2019-10-02 22:56:11,083 INFO L138 BoogieDeclarations]: Found implementation of procedure in_dev_put [2019-10-02 22:56:11,083 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_cmd_ring_adv_next2fill [2019-10-02 22:56:11,083 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_cmd_ring_adv_next2comp [2019-10-02 22:56:11,084 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_cmd_ring_desc_avail [2019-10-02 22:56:11,084 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_comp_ring_adv_next2proc [2019-10-02 22:56:11,084 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_enable_intr [2019-10-02 22:56:11,084 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_disable_intr [2019-10-02 22:56:11,084 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_enable_all_intrs [2019-10-02 22:56:11,084 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_disable_all_intrs [2019-10-02 22:56:11,084 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_ack_events [2019-10-02 22:56:11,085 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_stopped [2019-10-02 22:56:11,085 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_start [2019-10-02 22:56:11,088 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_wake [2019-10-02 22:56:11,089 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_stop [2019-10-02 22:56:11,089 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_check_link [2019-10-02 22:56:11,089 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_process_events [2019-10-02 22:56:11,095 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_unmap_tx_buf [2019-10-02 22:56:11,095 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_unmap_pkt [2019-10-02 22:56:11,096 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_tx_complete [2019-10-02 22:56:11,096 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_cleanup [2019-10-02 22:56:11,096 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_destroy [2019-10-02 22:56:11,097 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_destroy_all [2019-10-02 22:56:11,097 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_init [2019-10-02 22:56:11,098 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_create [2019-10-02 22:56:11,098 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_cleanup_all [2019-10-02 22:56:11,098 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_alloc_rx_buf [2019-10-02 22:56:11,098 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_append_frag [2019-10-02 22:56:11,098 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_map_pkt [2019-10-02 22:56:11,098 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_init_all [2019-10-02 22:56:11,098 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_parse_and_copy_hdr [2019-10-02 22:56:11,099 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_prepare_tso [2019-10-02 22:56:11,099 INFO L138 BoogieDeclarations]: Found implementation of procedure txd_estimate [2019-10-02 22:56:11,099 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_xmit [2019-10-02 22:56:11,099 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_xmit_frame [2019-10-02 22:56:11,099 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rx_csum [2019-10-02 22:56:11,099 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rx_error [2019-10-02 22:56:11,099 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_rx_complete [2019-10-02 22:56:11,100 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_cleanup [2019-10-02 22:56:11,100 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_cleanup_all [2019-10-02 22:56:11,100 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_destroy [2019-10-02 22:56:11,100 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_init [2019-10-02 22:56:11,100 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_init_all [2019-10-02 22:56:11,100 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_create [2019-10-02 22:56:11,100 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_create_all [2019-10-02 22:56:11,100 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_do_poll [2019-10-02 22:56:11,101 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_poll [2019-10-02 22:56:11,101 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_poll_rx_only [2019-10-02 22:56:11,101 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_msix_tx [2019-10-02 22:56:11,101 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_msix_rx [2019-10-02 22:56:11,101 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_msix_event [2019-10-02 22:56:11,101 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_intr [2019-10-02 22:56:11,101 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_netpoll [2019-10-02 22:56:11,102 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_request_irqs [2019-10-02 22:56:11,102 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_free_irqs [2019-10-02 22:56:11,102 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_restore_vlan [2019-10-02 22:56:11,102 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_vlan_rx_add_vid [2019-10-02 22:56:11,102 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_vlan_rx_kill_vid [2019-10-02 22:56:11,102 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_copy_mc [2019-10-02 22:56:11,102 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_set_mc [2019-10-02 22:56:11,103 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_destroy_all [2019-10-02 22:56:11,103 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_setup_driver_shared [2019-10-02 22:56:11,103 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_activate_dev [2019-10-02 22:56:11,103 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_reset_dev [2019-10-02 22:56:11,103 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_quiesce_dev [2019-10-02 22:56:11,103 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_write_mac_addr [2019-10-02 22:56:11,103 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_set_mac_addr [2019-10-02 22:56:11,104 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_alloc_pci_resources [2019-10-02 22:56:11,104 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_free_pci_resources [2019-10-02 22:56:11,104 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_adjust_rx_ring_size [2019-10-02 22:56:11,104 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_create_queues [2019-10-02 22:56:11,104 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_open [2019-10-02 22:56:11,104 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_close [2019-10-02 22:56:11,104 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_force_close [2019-10-02 22:56:11,105 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_change_mtu [2019-10-02 22:56:11,105 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_declare_features [2019-10-02 22:56:11,105 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_read_mac_addr [2019-10-02 22:56:11,105 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_acquire_msix_vectors [2019-10-02 22:56:11,105 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_alloc_intr_resources [2019-10-02 22:56:11,105 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_free_intr_resources [2019-10-02 22:56:11,105 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tx_timeout [2019-10-02 22:56:11,106 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_reset_work [2019-10-02 22:56:11,106 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_probe_device [2019-10-02 22:56:11,106 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_remove_device [2019-10-02 22:56:11,106 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_suspend [2019-10-02 22:56:11,106 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_resume [2019-10-02 22:56:11,106 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_init_module [2019-10-02 22:56:11,107 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_exit_module [2019-10-02 22:56:11,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_vmxnet3_exit_module_19_2 [2019-10-02 22:56:11,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_vmxnet3_init_module_19_9 [2019-10-02 22:56:11,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2019-10-02 22:56:11,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2019-10-02 22:56:11,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-10-02 22:56:11,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_16_1 [2019-10-02 22:56:11,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_17_1 [2019-10-02 22:56:11,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_platform_instance_13_19_4 [2019-10-02 22:56:11,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_9_1 [2019-10-02 22:56:11,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_12_2 [2019-10-02 22:56:11,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_13_2 [2019-10-02 22:56:11,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_14_2 [2019-10-02 22:56:11,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_15_2 [2019-10-02 22:56:11,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_deregister_7_5 [2019-10-02 22:56:11,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_register_7_6 [2019-10-02 22:56:11,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_11_4 [2019-10-02 22:56:11,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_18_2 [2019-10-02 22:56:11,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_platform_instance_13_19_5 [2019-10-02 22:56:11,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_19 [2019-10-02 22:56:11,166 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-02 22:56:11,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2019-10-02 22:56:11,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2019-10-02 22:56:11,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-10-02 22:56:11,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2019-10-02 22:56:11,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_1_5 [2019-10-02 22:56:11,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_2_5 [2019-10-02 22:56:11,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_3_5 [2019-10-02 22:56:11,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2019-10-02 22:56:11,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_1_3 [2019-10-02 22:56:11,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_2_3 [2019-10-02 22:56:11,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_3_3 [2019-10-02 22:56:11,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2019-10-02 22:56:11,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2019-10-02 22:56:11,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_2 [2019-10-02 22:56:11,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_3 [2019-10-02 22:56:11,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_4 [2019-10-02 22:56:11,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_5_17 [2019-10-02 22:56:11,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_5_2 [2019-10-02 22:56:11,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_5_5 [2019-10-02 22:56:11,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_5_6 [2019-10-02 22:56:11,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_5_3 [2019-10-02 22:56:11,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_5_8 [2019-10-02 22:56:11,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_5_7 [2019-10-02 22:56:11,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_5 [2019-10-02 22:56:11,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2019-10-02 22:56:11,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_probe_7_14 [2019-10-02 22:56:11,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_release_7_3 [2019-10-02 22:56:11,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_complete_6_3 [2019-10-02 22:56:11,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_6_15 [2019-10-02 22:56:11,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_late_6_14 [2019-10-02 22:56:11,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_noirq_6_12 [2019-10-02 22:56:11,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_6_9 [2019-10-02 22:56:11,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_late_6_8 [2019-10-02 22:56:11,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_noirq_6_6 [2019-10-02 22:56:11,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_prepare_6_22 [2019-10-02 22:56:11,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_6_4 [2019-10-02 22:56:11,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_early_6_7 [2019-10-02 22:56:11,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_noirq_6_5 [2019-10-02 22:56:11,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_6_16 [2019-10-02 22:56:11,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_early_6_17 [2019-10-02 22:56:11,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_noirq_6_19 [2019-10-02 22:56:11,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_idle_6_27 [2019-10-02 22:56:11,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_resume_6_24 [2019-10-02 22:56:11,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_suspend_6_25 [2019-10-02 22:56:11,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_6_21 [2019-10-02 22:56:11,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_late_6_18 [2019-10-02 22:56:11,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_noirq_6_20 [2019-10-02 22:56:11,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_6_10 [2019-10-02 22:56:11,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_early_6_13 [2019-10-02 22:56:11,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_noirq_6_11 [2019-10-02 22:56:11,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_platform_instance_7 [2019-10-02 22:56:11,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_pm_ops_instance_6 [2019-10-02 22:56:11,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2019-10-02 22:56:11,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_11_6 [2019-10-02 22:56:11,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2019-10-02 22:56:11,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-10-02 22:56:11,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-10-02 22:56:11,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2019-10-02 22:56:11,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2019-10-02 22:56:11,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2019-10-02 22:56:11,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2019-10-02 22:56:11,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2019-10-02 22:56:11,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-10-02 22:56:11,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2019-10-02 22:56:11,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2019-10-02 22:56:11,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2019-10-02 22:56:11,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2019-10-02 22:56:11,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_6 [2019-10-02 22:56:11,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2019-10-02 22:56:11,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_5 [2019-10-02 22:56:11,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_11 [2019-10-02 22:56:11,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_20 [2019-10-02 22:56:11,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2019-10-02 22:56:11,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_29 [2019-10-02 22:56:11,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_17 [2019-10-02 22:56:11,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_8 [2019-10-02 22:56:11,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2019-10-02 22:56:11,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_16_2 [2019-10-02 22:56:11,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_46 [2019-10-02 22:56:11,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_49 [2019-10-02 22:56:11,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_58 [2019-10-02 22:56:11,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_59 [2019-10-02 22:56:11,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_81 [2019-10-02 22:56:11,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_82 [2019-10-02 22:56:11,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_83 [2019-10-02 22:56:11,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_85 [2019-10-02 22:56:11,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_86 [2019-10-02 22:56:11,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_87 [2019-10-02 22:56:11,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_88 [2019-10-02 22:56:11,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_91 [2019-10-02 22:56:11,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_92 [2019-10-02 22:56:11,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_93 [2019-10-02 22:56:11,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_94 [2019-10-02 22:56:11,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_95 [2019-10-02 22:56:11,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_96 [2019-10-02 22:56:11,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_97 [2019-10-02 22:56:11,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_98 [2019-10-02 22:56:11,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_99 [2019-10-02 22:56:11,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_100 [2019-10-02 22:56:11,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_101 [2019-10-02 22:56:11,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_103 [2019-10-02 22:56:11,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_105 [2019-10-02 22:56:11,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_107 [2019-10-02 22:56:11,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_109 [2019-10-02 22:56:11,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_111 [2019-10-02 22:56:11,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_113 [2019-10-02 22:56:11,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_115 [2019-10-02 22:56:11,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_116 [2019-10-02 22:56:11,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_117 [2019-10-02 22:56:11,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_118 [2019-10-02 22:56:11,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_119 [2019-10-02 22:56:11,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_120 [2019-10-02 22:56:11,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_122 [2019-10-02 22:56:11,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_124 [2019-10-02 22:56:11,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_125 [2019-10-02 22:56:11,186 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-10-02 22:56:11,187 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-10-02 22:56:11,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2019-10-02 22:56:11,187 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2019-10-02 22:56:11,187 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_stats64 [2019-10-02 22:56:11,187 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_sset_count [2019-10-02 22:56:11,187 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_regs_len [2019-10-02 22:56:11,187 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_drvinfo [2019-10-02 22:56:11,187 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_strings [2019-10-02 22:56:11,188 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_set_features [2019-10-02 22:56:11,188 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_ethtool_stats [2019-10-02 22:56:11,188 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_regs [2019-10-02 22:56:11,188 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_wol [2019-10-02 22:56:11,188 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_set_wol [2019-10-02 22:56:11,188 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_settings [2019-10-02 22:56:11,188 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_ringparam [2019-10-02 22:56:11,188 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_set_ringparam [2019-10-02 22:56:11,188 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_rxnfc [2019-10-02 22:56:11,189 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_rss_indir_size [2019-10-02 22:56:11,189 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_rss_indir [2019-10-02 22:56:11,189 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_set_rss_indir [2019-10-02 22:56:11,189 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_set_ethtool_ops [2019-10-02 22:56:11,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_10 [2019-10-02 22:56:11,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_11 [2019-10-02 22:56:11,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_12 [2019-10-02 22:56:11,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_13 [2019-10-02 22:56:11,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_14 [2019-10-02 22:56:11,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_17 [2019-10-02 22:56:11,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_18 [2019-10-02 22:56:11,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_21 [2019-10-02 22:56:11,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_22 [2019-10-02 22:56:11,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_25 [2019-10-02 22:56:11,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_28 [2019-10-02 22:56:11,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_29 [2019-10-02 22:56:11,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_3 [2019-10-02 22:56:11,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_30 [2019-10-02 22:56:11,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_33 [2019-10-02 22:56:11,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_7 [2019-10-02 22:56:11,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_81___0 [2019-10-02 22:56:11,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_83___0 [2019-10-02 22:56:11,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_85 [2019-10-02 22:56:11,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_87___0 [2019-10-02 22:56:11,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-10-02 22:56:11,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-10-02 22:56:11,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-10-02 22:56:11,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-02 22:56:11,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-02 22:56:11,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-02 22:56:11,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-02 22:56:11,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-10-02 22:56:11,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-10-02 22:56:11,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-10-02 22:56:11,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-10-02 22:56:11,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-10-02 22:56:11,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-10-02 22:56:11,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-02 22:56:11,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-02 22:56:11,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-10-02 22:56:11,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-02 22:56:11,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-10-02 22:56:11,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-02 22:56:11,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-10-02 22:56:11,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-10-02 22:56:11,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-10-02 22:56:11,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-10-02 22:56:11,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-10-02 22:56:11,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-10-02 22:56:11,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-10-02 22:56:11,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-02 22:56:11,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-02 22:56:11,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-02 22:56:11,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-10-02 22:56:11,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-10-02 22:56:11,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-10-02 22:56:11,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-10-02 22:56:11,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-10-02 22:56:11,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-10-02 22:56:11,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-10-02 22:56:11,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-10-02 22:56:11,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-10-02 22:56:11,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-10-02 22:56:11,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-10-02 22:56:11,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-10-02 22:56:11,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-10-02 22:56:11,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-10-02 22:56:11,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-10-02 22:56:11,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-10-02 22:56:11,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-10-02 22:56:11,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-10-02 22:56:11,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-10-02 22:56:11,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-10-02 22:56:11,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-10-02 22:56:11,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-10-02 22:56:11,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-10-02 22:56:11,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-10-02 22:56:11,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-10-02 22:56:11,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-02 22:56:11,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-10-02 22:56:11,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-10-02 22:56:11,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-10-02 22:56:11,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-02 22:56:11,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_cmd_lock_of_vmxnet3_adapter [2019-10-02 22:56:11,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_cmd_lock_of_vmxnet3_adapter [2019-10-02 22:56:11,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_cmd_lock_of_vmxnet3_adapter [2019-10-02 22:56:11,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_cmd_lock_of_vmxnet3_adapter [2019-10-02 22:56:11,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_cmd_lock_of_vmxnet3_adapter [2019-10-02 22:56:11,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_cmd_lock_of_vmxnet3_adapter [2019-10-02 22:56:11,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_cmd_lock_of_vmxnet3_adapter [2019-10-02 22:56:11,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_cmd_lock_of_vmxnet3_adapter [2019-10-02 22:56:11,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_dma_spin_lock [2019-10-02 22:56:11,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_dma_spin_lock [2019-10-02 22:56:11,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_dma_spin_lock [2019-10-02 22:56:11,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_dma_spin_lock [2019-10-02 22:56:11,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_dma_spin_lock [2019-10-02 22:56:11,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_dma_spin_lock [2019-10-02 22:56:11,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_dma_spin_lock [2019-10-02 22:56:11,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_dma_spin_lock [2019-10-02 22:56:11,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2019-10-02 22:56:11,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2019-10-02 22:56:11,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2019-10-02 22:56:11,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-10-02 22:56:11,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2019-10-02 22:56:11,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2019-10-02 22:56:11,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2019-10-02 22:56:11,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-10-02 22:56:11,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2019-10-02 22:56:11,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2019-10-02 22:56:11,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2019-10-02 22:56:11,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2019-10-02 22:56:11,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2019-10-02 22:56:11,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2019-10-02 22:56:11,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2019-10-02 22:56:11,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2019-10-02 22:56:11,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-02 22:56:11,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-02 22:56:11,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-02 22:56:11,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-02 22:56:11,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-02 22:56:11,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-02 22:56:11,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-02 22:56:11,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-02 22:56:11,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_res_counter [2019-10-02 22:56:11,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_res_counter [2019-10-02 22:56:11,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_res_counter [2019-10-02 22:56:11,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_res_counter [2019-10-02 22:56:11,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_res_counter [2019-10-02 22:56:11,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_res_counter [2019-10-02 22:56:11,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_res_counter [2019-10-02 22:56:11,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_res_counter [2019-10-02 22:56:11,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-10-02 22:56:11,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-10-02 22:56:11,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-10-02 22:56:11,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-10-02 22:56:11,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-10-02 22:56:11,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-10-02 22:56:11,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-10-02 22:56:11,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-10-02 22:56:11,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-10-02 22:56:11,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-10-02 22:56:11,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-10-02 22:56:11,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-02 22:56:11,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-10-02 22:56:11,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-10-02 22:56:11,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-10-02 22:56:11,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-02 22:56:11,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2019-10-02 22:56:11,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2019-10-02 22:56:11,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2019-10-02 22:56:11,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2019-10-02 22:56:11,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2019-10-02 22:56:11,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2019-10-02 22:56:11,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2019-10-02 22:56:11,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2019-10-02 22:56:11,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-10-02 22:56:11,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-10-02 22:56:11,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-10-02 22:56:11,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-10-02 22:56:11,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-10-02 22:56:11,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-10-02 22:56:11,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-10-02 22:56:11,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-02 22:56:11,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_sk_dst_lock_of_sock [2019-10-02 22:56:11,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_sk_dst_lock_of_sock [2019-10-02 22:56:11,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_sk_dst_lock_of_sock [2019-10-02 22:56:11,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_sk_dst_lock_of_sock [2019-10-02 22:56:11,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_sk_dst_lock_of_sock [2019-10-02 22:56:11,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_sk_dst_lock_of_sock [2019-10-02 22:56:11,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_sk_dst_lock_of_sock [2019-10-02 22:56:11,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_sk_dst_lock_of_sock [2019-10-02 22:56:11,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_NOT_ARG_SIGN [2019-10-02 22:56:11,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_NOT_ARG_SIGN [2019-10-02 22:56:11,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_slock_of_NOT_ARG_SIGN [2019-10-02 22:56:11,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_slock_of_NOT_ARG_SIGN [2019-10-02 22:56:11,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_slock_of_NOT_ARG_SIGN [2019-10-02 22:56:11,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_slock_of_NOT_ARG_SIGN [2019-10-02 22:56:11,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_slock_of_NOT_ARG_SIGN [2019-10-02 22:56:11,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN [2019-10-02 22:56:11,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-10-02 22:56:11,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-10-02 22:56:11,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-10-02 22:56:11,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-10-02 22:56:11,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-10-02 22:56:11,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-10-02 22:56:11,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-10-02 22:56:11,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-10-02 22:56:11,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_lock_of_vmxnet3_tx_queue [2019-10-02 22:56:11,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_lock_of_vmxnet3_tx_queue [2019-10-02 22:56:11,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_lock_of_vmxnet3_tx_queue [2019-10-02 22:56:11,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_lock_of_vmxnet3_tx_queue [2019-10-02 22:56:11,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_lock_of_vmxnet3_tx_queue [2019-10-02 22:56:11,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_lock_of_vmxnet3_tx_queue [2019-10-02 22:56:11,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_lock_of_vmxnet3_tx_queue [2019-10-02 22:56:11,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_lock_of_vmxnet3_tx_queue [2019-10-02 22:56:11,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-02 22:56:11,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2019-10-02 22:56:11,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-10-02 22:56:11,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2019-10-02 22:56:11,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-10-02 22:56:11,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-10-02 22:56:11,216 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitmap_weight [2019-10-02 22:56:11,216 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2019-10-02 22:56:11,216 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2019-10-02 22:56:11,216 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2019-10-02 22:56:11,216 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2019-10-02 22:56:11,216 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-10-02 22:56:11,216 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2019-10-02 22:56:11,216 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_disable_ip [2019-10-02 22:56:11,217 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_enable_ip [2019-10-02 22:56:11,217 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2019-10-02 22:56:11,217 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2019-10-02 22:56:11,217 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2019-10-02 22:56:11,217 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-10-02 22:56:11,217 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_enable_wake [2019-10-02 22:56:11,217 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-10-02 22:56:11,217 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-10-02 22:56:11,218 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_pull_tail [2019-10-02 22:56:11,218 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-10-02 22:56:11,218 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-10-02 22:56:11,218 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-10-02 22:56:11,218 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-10-02 22:56:11,218 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-10-02 22:56:11,218 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-10-02 22:56:11,218 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages_current [2019-10-02 22:56:11,219 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2019-10-02 22:56:11,219 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-10-02 22:56:11,219 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_ipv6_magic [2019-10-02 22:56:11,219 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-10-02 22:56:11,219 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-10-02 22:56:11,219 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-10-02 22:56:11,219 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-10-02 22:56:11,219 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2019-10-02 22:56:11,220 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2019-10-02 22:56:11,220 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-10-02 22:56:11,220 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2019-10-02 22:56:11,220 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2019-10-02 22:56:11,220 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2019-10-02 22:56:11,220 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-10-02 22:56:11,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2019-10-02 22:56:11,220 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-10-02 22:56:11,220 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2019-10-02 22:56:11,221 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2019-10-02 22:56:11,221 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-10-02 22:56:11,221 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-10-02 22:56:11,221 INFO L138 BoogieDeclarations]: Found implementation of procedure in_dev_finish_destroy [2019-10-02 22:56:11,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2019-10-02 22:56:11,221 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-10-02 22:56:11,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-10-02 22:56:11,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-10-02 22:56:11,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-02 22:56:11,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-02 22:56:11,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-10-02 22:56:11,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2019-10-02 22:56:11,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-10-02 22:56:11,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-10-02 22:56:11,222 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2019-10-02 22:56:11,223 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_is_held [2019-10-02 22:56:11,223 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2019-10-02 22:56:11,223 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-10-02 22:56:11,223 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2019-10-02 22:56:11,223 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-10-02 22:56:11,223 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2019-10-02 22:56:11,223 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2019-10-02 22:56:11,224 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2019-10-02 22:56:11,224 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2019-10-02 22:56:11,224 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_notice [2019-10-02 22:56:11,224 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-10-02 22:56:11,224 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-10-02 22:56:11,224 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2019-10-02 22:56:11,224 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2019-10-02 22:56:11,224 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2019-10-02 22:56:11,225 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2019-10-02 22:56:11,225 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_real_num_rx_queues [2019-10-02 22:56:11,225 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_real_num_tx_queues [2019-10-02 22:56:11,225 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2019-10-02 22:56:11,225 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2019-10-02 22:56:11,225 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-10-02 22:56:11,225 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2019-10-02 22:56:11,225 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2019-10-02 22:56:11,226 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-10-02 22:56:11,226 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2019-10-02 22:56:11,226 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_block [2019-10-02 22:56:11,226 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2019-10-02 22:56:11,226 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_msi_enabled [2019-10-02 22:56:11,226 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2019-10-02 22:56:11,226 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_selected_regions [2019-10-02 22:56:11,227 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2019-10-02 22:56:11,227 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2019-10-02 22:56:11,227 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-10-02 22:56:11,227 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2019-10-02 22:56:11,227 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-10-02 22:56:11,227 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-02 22:56:11,227 INFO L138 BoogieDeclarations]: Found implementation of procedure pskb_expand_head [2019-10-02 22:56:11,227 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2019-10-02 22:56:11,227 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-10-02 22:56:11,228 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2019-10-02 22:56:11,228 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lockdep_current_cpu_online [2019-10-02 22:56:11,228 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-10-02 22:56:11,228 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-10-02 22:56:11,228 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2019-10-02 22:56:11,228 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2019-10-02 22:56:11,228 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_bits [2019-10-02 22:56:11,228 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-10-02 22:56:11,229 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-10-02 22:56:11,229 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-10-02 22:56:11,229 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-10-02 22:56:11,229 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-02 22:56:11,229 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-02 22:56:11,229 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-02 22:56:11,230 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-02 22:56:11,230 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-02 22:56:11,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-02 22:56:11,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-10-02 22:56:11,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-10-02 22:56:11,230 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-10-02 22:56:11,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-02 22:56:11,230 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-10-02 22:56:11,231 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-10-02 22:56:11,231 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-10-02 22:56:11,231 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-10-02 22:56:11,231 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-02 22:56:11,231 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2019-10-02 22:56:11,231 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2019-10-02 22:56:11,231 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2019-10-02 22:56:11,231 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2019-10-02 22:56:11,231 INFO L130 BoogieDeclarations]: Found specification of procedure le32_add_cpu [2019-10-02 22:56:11,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-02 22:56:11,232 INFO L130 BoogieDeclarations]: Found specification of procedure fls_long [2019-10-02 22:56:11,232 INFO L130 BoogieDeclarations]: Found specification of procedure __rounddown_pow_of_two [2019-10-02 22:56:11,232 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-02 22:56:11,232 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2019-10-02 22:56:11,232 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2019-10-02 22:56:11,232 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2019-10-02 22:56:11,232 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-10-02 22:56:11,233 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-10-02 22:56:11,233 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-10-02 22:56:11,233 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-02 22:56:11,233 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-02 22:56:11,233 INFO L130 BoogieDeclarations]: Found specification of procedure __bitmap_weight [2019-10-02 22:56:11,233 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_weight [2019-10-02 22:56:11,233 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-10-02 22:56:11,233 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_weight [2019-10-02 22:56:11,234 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-10-02 22:56:11,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-02 22:56:11,234 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-10-02 22:56:11,234 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-10-02 22:56:11,234 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-10-02 22:56:11,234 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2019-10-02 22:56:11,234 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-10-02 22:56:11,234 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2019-10-02 22:56:11,234 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2019-10-02 22:56:11,235 INFO L130 BoogieDeclarations]: Found specification of procedure lock_is_held [2019-10-02 22:56:11,235 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2019-10-02 22:56:11,235 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2019-10-02 22:56:11,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_81 [2019-10-02 22:56:11,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_83 [2019-10-02 22:56:11,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_87 [2019-10-02 22:56:11,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_101 [2019-10-02 22:56:11,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_103 [2019-10-02 22:56:11,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_105 [2019-10-02 22:56:11,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_107 [2019-10-02 22:56:11,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_109 [2019-10-02 22:56:11,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_111 [2019-10-02 22:56:11,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_113 [2019-10-02 22:56:11,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_120 [2019-10-02 22:56:11,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_122 [2019-10-02 22:56:11,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-10-02 22:56:11,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-10-02 22:56:11,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_cmd_lock_of_vmxnet3_adapter [2019-10-02 22:56:11,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_cmd_lock_of_vmxnet3_adapter [2019-10-02 22:56:11,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_lock_of_vmxnet3_tx_queue [2019-10-02 22:56:11,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_lock_of_vmxnet3_tx_queue [2019-10-02 22:56:11,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-02 22:56:11,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-10-02 22:56:11,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-10-02 22:56:11,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-10-02 22:56:11,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-10-02 22:56:11,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2019-10-02 22:56:11,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-02 22:56:11,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-10-02 22:56:11,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-10-02 22:56:11,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-10-02 22:56:11,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-02 22:56:11,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-02 22:56:11,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-10-02 22:56:11,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-10-02 22:56:11,239 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-10-02 22:56:11,239 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2019-10-02 22:56:11,239 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2019-10-02 22:56:11,239 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_disable_ip [2019-10-02 22:56:11,239 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2019-10-02 22:56:11,240 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_enable_ip [2019-10-02 22:56:11,240 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2019-10-02 22:56:11,240 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-10-02 22:56:11,240 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-10-02 22:56:11,240 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-10-02 22:56:11,240 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-10-02 22:56:11,240 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-10-02 22:56:11,240 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-10-02 22:56:11,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_46 [2019-10-02 22:56:11,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_85 [2019-10-02 22:56:11,241 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-10-02 22:56:11,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_49 [2019-10-02 22:56:11,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_86 [2019-10-02 22:56:11,241 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-10-02 22:56:11,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_82 [2019-10-02 22:56:11,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_88 [2019-10-02 22:56:11,242 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_lock [2019-10-02 22:56:11,242 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_unlock [2019-10-02 22:56:11,242 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2019-10-02 22:56:11,242 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lockdep_current_cpu_online [2019-10-02 22:56:11,242 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2019-10-02 22:56:11,243 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2019-10-02 22:56:11,243 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2019-10-02 22:56:11,243 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2019-10-02 22:56:11,243 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2019-10-02 22:56:11,243 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-02 22:56:11,243 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2019-10-02 22:56:11,244 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-10-02 22:56:11,244 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-10-02 22:56:11,244 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2019-10-02 22:56:11,244 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2019-10-02 22:56:11,244 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2019-10-02 22:56:11,244 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-10-02 22:56:11,245 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-10-02 22:56:11,245 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-10-02 22:56:11,245 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-10-02 22:56:11,245 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-10-02 22:56:11,245 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2019-10-02 22:56:11,246 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_current [2019-10-02 22:56:11,246 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2019-10-02 22:56:11,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_58 [2019-10-02 22:56:11,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_59 [2019-10-02 22:56:11,246 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-10-02 22:56:11,246 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-10-02 22:56:11,247 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-10-02 22:56:11,247 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2019-10-02 22:56:11,247 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2019-10-02 22:56:11,247 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-10-02 22:56:11,247 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-02 22:56:11,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-02 22:56:11,248 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-10-02 22:56:11,248 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-10-02 22:56:11,248 INFO L130 BoogieDeclarations]: Found specification of procedure csum_fold [2019-10-02 22:56:11,248 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_nofold [2019-10-02 22:56:11,248 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2019-10-02 22:56:11,248 INFO L130 BoogieDeclarations]: Found specification of procedure csum_ipv6_magic [2019-10-02 22:56:11,249 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-10-02 22:56:11,249 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-10-02 22:56:11,249 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-10-02 22:56:11,249 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-10-02 22:56:11,249 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-10-02 22:56:11,249 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-10-02 22:56:11,249 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-10-02 22:56:11,250 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-10-02 22:56:11,250 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-10-02 22:56:11,250 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-10-02 22:56:11,250 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-10-02 22:56:11,250 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2019-10-02 22:56:11,251 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2019-10-02 22:56:11,251 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2019-10-02 22:56:11,251 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2019-10-02 22:56:11,251 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-10-02 22:56:11,251 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-10-02 22:56:11,251 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-10-02 22:56:11,251 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-10-02 22:56:11,252 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-10-02 22:56:11,252 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-10-02 22:56:11,252 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2019-10-02 22:56:11,252 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2019-10-02 22:56:11,252 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2019-10-02 22:56:11,253 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2019-10-02 22:56:11,253 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-10-02 22:56:11,253 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_expand_head [2019-10-02 22:56:11,253 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_hash [2019-10-02 22:56:11,253 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2019-10-02 22:56:11,253 INFO L130 BoogieDeclarations]: Found specification of procedure skb_header_cloned [2019-10-02 22:56:11,254 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2019-10-02 22:56:11,254 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2019-10-02 22:56:11,254 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-10-02 22:56:11,254 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_pull_tail [2019-10-02 22:56:11,254 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_may_pull [2019-10-02 22:56:11,254 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2019-10-02 22:56:11,255 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2019-10-02 22:56:11,255 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2019-10-02 22:56:11,255 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_start_offset [2019-10-02 22:56:11,255 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2019-10-02 22:56:11,255 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2019-10-02 22:56:11,256 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2019-10-02 22:56:11,256 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2019-10-02 22:56:11,256 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2019-10-02 22:56:11,256 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_frag_set_page [2019-10-02 22:56:11,256 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2019-10-02 22:56:11,256 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_linearize [2019-10-02 22:56:11,256 INFO L130 BoogieDeclarations]: Found specification of procedure skb_linearize [2019-10-02 22:56:11,257 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_bits [2019-10-02 22:56:11,257 INFO L130 BoogieDeclarations]: Found specification of procedure skb_header_pointer [2019-10-02 22:56:11,257 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2019-10-02 22:56:11,257 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_rxfh_indir_default [2019-10-02 22:56:11,257 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2019-10-02 22:56:11,257 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2019-10-02 22:56:11,258 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2019-10-02 22:56:11,258 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2019-10-02 22:56:11,258 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2019-10-02 22:56:11,258 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2019-10-02 22:56:11,258 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2019-10-02 22:56:11,258 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-10-02 22:56:11,259 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-10-02 22:56:11,259 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2019-10-02 22:56:11,259 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2019-10-02 22:56:11,259 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-10-02 22:56:11,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_117 [2019-10-02 22:56:11,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_119 [2019-10-02 22:56:11,259 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2019-10-02 22:56:11,260 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-10-02 22:56:11,260 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-10-02 22:56:11,260 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-10-02 22:56:11,260 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-10-02 22:56:11,260 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-10-02 22:56:11,260 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_all_queues [2019-10-02 22:56:11,260 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-10-02 22:56:11,261 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_subqueue [2019-10-02 22:56:11,261 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_subqueue [2019-10-02 22:56:11,261 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_subqueue [2019-10-02 22:56:11,261 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_real_num_tx_queues [2019-10-02 22:56:11,261 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_real_num_rx_queues [2019-10-02 22:56:11,261 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2019-10-02 22:56:11,262 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2019-10-02 22:56:11,262 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2019-10-02 22:56:11,262 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-10-02 22:56:11,262 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2019-10-02 22:56:11,262 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2019-10-02 22:56:11,262 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2019-10-02 22:56:11,263 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-10-02 22:56:11,263 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-10-02 22:56:11,263 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2019-10-02 22:56:11,263 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2019-10-02 22:56:11,263 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2019-10-02 22:56:11,263 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2019-10-02 22:56:11,263 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_disable [2019-10-02 22:56:11,264 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-10-02 22:56:11,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_116 [2019-10-02 22:56:11,264 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-10-02 22:56:11,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_118 [2019-10-02 22:56:11,264 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2019-10-02 22:56:11,264 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_notice [2019-10-02 22:56:11,264 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2019-10-02 22:56:11,265 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-10-02 22:56:11,265 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2019-10-02 22:56:11,265 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-10-02 22:56:11,265 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-10-02 22:56:11,265 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2019-10-02 22:56:11,265 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2019-10-02 22:56:11,265 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2019-10-02 22:56:11,265 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2019-10-02 22:56:11,266 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_enable_wake [2019-10-02 22:56:11,266 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2019-10-02 22:56:11,266 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_selected_regions [2019-10-02 22:56:11,266 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2019-10-02 22:56:11,266 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-10-02 22:56:11,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_124 [2019-10-02 22:56:11,266 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-10-02 22:56:11,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_125 [2019-10-02 22:56:11,267 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_block [2019-10-02 22:56:11,267 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2019-10-02 22:56:11,267 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2019-10-02 22:56:11,267 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2019-10-02 22:56:11,267 INFO L130 BoogieDeclarations]: Found specification of procedure pci_msi_enabled [2019-10-02 22:56:11,267 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-10-02 22:56:11,268 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2019-10-02 22:56:11,268 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-10-02 22:56:11,268 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-10-02 22:56:11,268 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2019-10-02 22:56:11,268 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2019-10-02 22:56:11,268 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2019-10-02 22:56:11,268 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2019-10-02 22:56:11,268 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2019-10-02 22:56:11,269 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2019-10-02 22:56:11,269 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-10-02 22:56:11,269 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-10-02 22:56:11,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_91 [2019-10-02 22:56:11,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_92 [2019-10-02 22:56:11,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_93 [2019-10-02 22:56:11,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_94 [2019-10-02 22:56:11,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_95 [2019-10-02 22:56:11,270 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-10-02 22:56:11,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_96 [2019-10-02 22:56:11,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_97 [2019-10-02 22:56:11,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_98 [2019-10-02 22:56:11,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_99 [2019-10-02 22:56:11,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_100 [2019-10-02 22:56:11,270 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-10-02 22:56:11,270 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-10-02 22:56:11,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_115 [2019-10-02 22:56:11,271 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2019-10-02 22:56:11,271 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_get_protocol [2019-10-02 22:56:11,271 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-02 22:56:11,271 INFO L130 BoogieDeclarations]: Found specification of procedure __in_dev_get_rcu [2019-10-02 22:56:11,271 INFO L130 BoogieDeclarations]: Found specification of procedure in_dev_get [2019-10-02 22:56:11,271 INFO L130 BoogieDeclarations]: Found specification of procedure in_dev_finish_destroy [2019-10-02 22:56:11,272 INFO L130 BoogieDeclarations]: Found specification of procedure in_dev_put [2019-10-02 22:56:11,272 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_cmd_ring_adv_next2fill [2019-10-02 22:56:11,272 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_cmd_ring_adv_next2comp [2019-10-02 22:56:11,272 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_cmd_ring_desc_avail [2019-10-02 22:56:11,272 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_comp_ring_adv_next2proc [2019-10-02 22:56:11,272 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_quiesce_dev [2019-10-02 22:56:11,272 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_activate_dev [2019-10-02 22:56:11,273 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_force_close [2019-10-02 22:56:11,273 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_reset_dev [2019-10-02 22:56:11,273 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_destroy_all [2019-10-02 22:56:11,273 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_destroy_all [2019-10-02 22:56:11,273 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_set_features [2019-10-02 22:56:11,273 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_create_queues [2019-10-02 22:56:11,273 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_set_ethtool_ops [2019-10-02 22:56:11,273 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_stats64 [2019-10-02 22:56:11,273 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_write_mac_addr [2019-10-02 22:56:11,274 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_enable_intr [2019-10-02 22:56:11,274 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_disable_intr [2019-10-02 22:56:11,274 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_enable_all_intrs [2019-10-02 22:56:11,274 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_disable_all_intrs [2019-10-02 22:56:11,274 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_ack_events [2019-10-02 22:56:11,274 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_stopped [2019-10-02 22:56:11,274 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_start [2019-10-02 22:56:11,274 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_wake [2019-10-02 22:56:11,274 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_stop [2019-10-02 22:56:11,275 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_check_link [2019-10-02 22:56:11,275 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_process_events [2019-10-02 22:56:11,275 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_unmap_tx_buf [2019-10-02 22:56:11,275 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_unmap_pkt [2019-10-02 22:56:11,275 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_tx_complete [2019-10-02 22:56:11,275 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_cleanup [2019-10-02 22:56:11,275 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_destroy [2019-10-02 22:56:11,276 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_init [2019-10-02 22:56:11,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-02 22:56:11,276 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_create [2019-10-02 22:56:11,276 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_cleanup_all [2019-10-02 22:56:11,276 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_alloc_rx_buf [2019-10-02 22:56:11,276 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_append_frag [2019-10-02 22:56:11,277 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_map_pkt [2019-10-02 22:56:11,277 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_init_all [2019-10-02 22:56:11,277 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_parse_and_copy_hdr [2019-10-02 22:56:11,277 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-02 22:56:11,277 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_prepare_tso [2019-10-02 22:56:11,278 INFO L130 BoogieDeclarations]: Found specification of procedure txd_estimate [2019-10-02 22:56:11,278 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_xmit [2019-10-02 22:56:11,278 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_xmit_frame [2019-10-02 22:56:11,278 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rx_csum [2019-10-02 22:56:11,278 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rx_error [2019-10-02 22:56:11,278 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_rx_complete [2019-10-02 22:56:11,279 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_cleanup [2019-10-02 22:56:11,279 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_cleanup_all [2019-10-02 22:56:11,279 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_destroy [2019-10-02 22:56:11,279 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_init [2019-10-02 22:56:11,279 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_init_all [2019-10-02 22:56:11,279 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_create [2019-10-02 22:56:11,279 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_create_all [2019-10-02 22:56:11,280 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_do_poll [2019-10-02 22:56:11,280 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_poll [2019-10-02 22:56:11,280 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_poll_rx_only [2019-10-02 22:56:11,280 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_msix_tx [2019-10-02 22:56:11,280 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_msix_rx [2019-10-02 22:56:11,280 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_msix_event [2019-10-02 22:56:11,281 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_intr [2019-10-02 22:56:11,281 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_netpoll [2019-10-02 22:56:11,281 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_request_irqs [2019-10-02 22:56:11,281 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_free_irqs [2019-10-02 22:56:11,281 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_restore_vlan [2019-10-02 22:56:11,281 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_vlan_rx_add_vid [2019-10-02 22:56:11,281 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_vlan_rx_kill_vid [2019-10-02 22:56:11,282 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_copy_mc [2019-10-02 22:56:11,282 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_set_mc [2019-10-02 22:56:11,282 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_setup_driver_shared [2019-10-02 22:56:11,282 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_set_mac_addr [2019-10-02 22:56:11,282 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_alloc_pci_resources [2019-10-02 22:56:11,282 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_free_pci_resources [2019-10-02 22:56:11,282 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_adjust_rx_ring_size [2019-10-02 22:56:11,283 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_open [2019-10-02 22:56:11,283 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_close [2019-10-02 22:56:11,283 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_change_mtu [2019-10-02 22:56:11,283 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_declare_features [2019-10-02 22:56:11,283 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_read_mac_addr [2019-10-02 22:56:11,283 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_acquire_msix_vectors [2019-10-02 22:56:11,283 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_alloc_intr_resources [2019-10-02 22:56:11,284 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_free_intr_resources [2019-10-02 22:56:11,284 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tx_timeout [2019-10-02 22:56:11,284 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_reset_work [2019-10-02 22:56:11,284 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_probe_device [2019-10-02 22:56:11,284 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_remove_device [2019-10-02 22:56:11,285 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_suspend [2019-10-02 22:56:11,285 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_resume [2019-10-02 22:56:11,285 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_init_module [2019-10-02 22:56:11,285 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_exit_module [2019-10-02 22:56:11,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_vmxnet3_exit_module_19_2 [2019-10-02 22:56:11,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_vmxnet3_init_module_19_9 [2019-10-02 22:56:11,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2019-10-02 22:56:11,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2019-10-02 22:56:11,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-10-02 22:56:11,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_16_1 [2019-10-02 22:56:11,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_17_1 [2019-10-02 22:56:11,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_platform_instance_13_19_4 [2019-10-02 22:56:11,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_9_1 [2019-10-02 22:56:11,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_12_2 [2019-10-02 22:56:11,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_13_2 [2019-10-02 22:56:11,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_14_2 [2019-10-02 22:56:11,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_15_2 [2019-10-02 22:56:11,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_deregister_7_5 [2019-10-02 22:56:11,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_register_7_6 [2019-10-02 22:56:11,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_11_4 [2019-10-02 22:56:11,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_18_2 [2019-10-02 22:56:11,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_platform_instance_13_19_5 [2019-10-02 22:56:11,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_10 [2019-10-02 22:56:11,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_11 [2019-10-02 22:56:11,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_12 [2019-10-02 22:56:11,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_13 [2019-10-02 22:56:11,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_14 [2019-10-02 22:56:11,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_17 [2019-10-02 22:56:11,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_18 [2019-10-02 22:56:11,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_21 [2019-10-02 22:56:11,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_22 [2019-10-02 22:56:11,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_25 [2019-10-02 22:56:11,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_28 [2019-10-02 22:56:11,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_29 [2019-10-02 22:56:11,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_3 [2019-10-02 22:56:11,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_30 [2019-10-02 22:56:11,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_33 [2019-10-02 22:56:11,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_7 [2019-10-02 22:56:11,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_19 [2019-10-02 22:56:11,291 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-02 22:56:11,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2019-10-02 22:56:11,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2019-10-02 22:56:11,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-10-02 22:56:11,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2019-10-02 22:56:11,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_1_5 [2019-10-02 22:56:11,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_2_5 [2019-10-02 22:56:11,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_3_5 [2019-10-02 22:56:11,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2019-10-02 22:56:11,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_1_3 [2019-10-02 22:56:11,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_2_3 [2019-10-02 22:56:11,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_3_3 [2019-10-02 22:56:11,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2019-10-02 22:56:11,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2019-10-02 22:56:11,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_2 [2019-10-02 22:56:11,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_3 [2019-10-02 22:56:11,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_4 [2019-10-02 22:56:11,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_5_17 [2019-10-02 22:56:11,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_5_2 [2019-10-02 22:56:11,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_5_5 [2019-10-02 22:56:11,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_5_6 [2019-10-02 22:56:11,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_5_3 [2019-10-02 22:56:11,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_5_8 [2019-10-02 22:56:11,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_5_7 [2019-10-02 22:56:11,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_5 [2019-10-02 22:56:11,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2019-10-02 22:56:11,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_probe_7_14 [2019-10-02 22:56:11,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_release_7_3 [2019-10-02 22:56:11,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_complete_6_3 [2019-10-02 22:56:11,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_6_15 [2019-10-02 22:56:11,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_late_6_14 [2019-10-02 22:56:11,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_noirq_6_12 [2019-10-02 22:56:11,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_6_9 [2019-10-02 22:56:11,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_late_6_8 [2019-10-02 22:56:11,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_noirq_6_6 [2019-10-02 22:56:11,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_prepare_6_22 [2019-10-02 22:56:11,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_6_4 [2019-10-02 22:56:11,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_early_6_7 [2019-10-02 22:56:11,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_noirq_6_5 [2019-10-02 22:56:11,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_6_16 [2019-10-02 22:56:11,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_early_6_17 [2019-10-02 22:56:11,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_noirq_6_19 [2019-10-02 22:56:11,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_idle_6_27 [2019-10-02 22:56:11,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_resume_6_24 [2019-10-02 22:56:11,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_suspend_6_25 [2019-10-02 22:56:11,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_6_21 [2019-10-02 22:56:11,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_late_6_18 [2019-10-02 22:56:11,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_noirq_6_20 [2019-10-02 22:56:11,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_6_10 [2019-10-02 22:56:11,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_early_6_13 [2019-10-02 22:56:11,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_noirq_6_11 [2019-10-02 22:56:11,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_platform_instance_7 [2019-10-02 22:56:11,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_pm_ops_instance_6 [2019-10-02 22:56:11,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2019-10-02 22:56:11,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_11_6 [2019-10-02 22:56:11,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2019-10-02 22:56:11,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-10-02 22:56:11,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-10-02 22:56:11,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2019-10-02 22:56:11,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2019-10-02 22:56:11,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2019-10-02 22:56:11,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2019-10-02 22:56:11,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2019-10-02 22:56:11,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-10-02 22:56:11,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2019-10-02 22:56:11,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2019-10-02 22:56:11,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2019-10-02 22:56:11,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2019-10-02 22:56:11,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_6 [2019-10-02 22:56:11,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2019-10-02 22:56:11,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_5 [2019-10-02 22:56:11,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_11 [2019-10-02 22:56:11,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_20 [2019-10-02 22:56:11,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2019-10-02 22:56:11,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_29 [2019-10-02 22:56:11,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_17 [2019-10-02 22:56:11,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_8 [2019-10-02 22:56:11,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2019-10-02 22:56:11,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_16_2 [2019-10-02 22:56:11,302 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-02 22:56:11,302 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-10-02 22:56:11,302 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-02 22:56:11,303 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-10-02 22:56:11,303 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-10-02 22:56:11,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_81___0 [2019-10-02 22:56:11,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_83___0 [2019-10-02 22:56:11,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_85 [2019-10-02 22:56:11,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_87___0 [2019-10-02 22:56:11,304 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-10-02 22:56:11,304 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2019-10-02 22:56:11,304 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-10-02 22:56:11,304 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2019-10-02 22:56:11,304 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2019-10-02 22:56:11,304 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2019-10-02 22:56:11,304 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_sset_count [2019-10-02 22:56:11,305 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_regs_len [2019-10-02 22:56:11,305 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_drvinfo [2019-10-02 22:56:11,305 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_strings [2019-10-02 22:56:11,305 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_ethtool_stats [2019-10-02 22:56:11,305 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_regs [2019-10-02 22:56:11,305 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_wol [2019-10-02 22:56:11,306 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_set_wol [2019-10-02 22:56:11,306 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_settings [2019-10-02 22:56:11,306 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_ringparam [2019-10-02 22:56:11,306 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_set_ringparam [2019-10-02 22:56:11,306 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_rxnfc [2019-10-02 22:56:11,306 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_rss_indir_size [2019-10-02 22:56:11,306 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_rss_indir [2019-10-02 22:56:11,307 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_set_rss_indir [2019-10-02 22:56:11,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-10-02 22:56:11,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-02 22:56:11,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-10-02 22:56:11,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-02 22:56:11,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-02 22:56:11,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-02 22:56:11,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-02 22:56:11,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-10-02 22:56:11,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-02 22:56:11,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-10-02 22:56:11,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-10-02 22:56:11,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-10-02 22:56:11,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-10-02 22:56:11,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-10-02 22:56:11,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-10-02 22:56:11,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-10-02 22:56:11,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-10-02 22:56:11,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-10-02 22:56:11,310 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-02 22:56:11,310 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-02 22:56:11,310 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-02 22:56:11,310 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-02 22:56:11,311 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-02 22:56:11,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-02 22:56:11,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-02 22:56:11,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-10-02 22:56:11,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-10-02 22:56:11,311 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-02 22:56:11,312 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-02 22:56:11,312 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-02 22:56:11,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-10-02 22:56:11,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-10-02 22:56:11,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-10-02 22:56:11,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-10-02 22:56:11,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-10-02 22:56:11,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2019-10-02 22:56:11,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-10-02 22:56:11,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-10-02 22:56:11,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-10-02 22:56:11,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-10-02 22:56:11,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-10-02 22:56:11,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-10-02 22:56:11,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-10-02 22:56:11,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-10-02 22:56:11,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-10-02 22:56:11,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-10-02 22:56:11,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-10-02 22:56:11,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-10-02 22:56:11,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-10-02 22:56:11,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-10-02 22:56:11,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-10-02 22:56:11,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-10-02 22:56:11,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-10-02 22:56:11,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-10-02 22:56:11,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-10-02 22:56:11,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-02 22:56:11,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-10-02 22:56:11,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-10-02 22:56:11,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-10-02 22:56:11,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-02 22:56:11,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_cmd_lock_of_vmxnet3_adapter [2019-10-02 22:56:11,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_cmd_lock_of_vmxnet3_adapter [2019-10-02 22:56:11,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_cmd_lock_of_vmxnet3_adapter [2019-10-02 22:56:11,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_cmd_lock_of_vmxnet3_adapter [2019-10-02 22:56:11,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_cmd_lock_of_vmxnet3_adapter [2019-10-02 22:56:11,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_cmd_lock_of_vmxnet3_adapter [2019-10-02 22:56:11,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_dma_spin_lock [2019-10-02 22:56:11,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_dma_spin_lock [2019-10-02 22:56:11,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_dma_spin_lock [2019-10-02 22:56:11,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_dma_spin_lock [2019-10-02 22:56:11,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_dma_spin_lock [2019-10-02 22:56:11,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_dma_spin_lock [2019-10-02 22:56:11,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_dma_spin_lock [2019-10-02 22:56:11,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_dma_spin_lock [2019-10-02 22:56:11,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2019-10-02 22:56:11,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2019-10-02 22:56:11,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2019-10-02 22:56:11,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-10-02 22:56:11,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2019-10-02 22:56:11,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2019-10-02 22:56:11,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2019-10-02 22:56:11,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-10-02 22:56:11,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2019-10-02 22:56:11,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2019-10-02 22:56:11,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2019-10-02 22:56:11,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2019-10-02 22:56:11,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2019-10-02 22:56:11,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2019-10-02 22:56:11,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2019-10-02 22:56:11,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2019-10-02 22:56:11,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-02 22:56:11,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-02 22:56:11,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-02 22:56:11,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-02 22:56:11,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-02 22:56:11,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-02 22:56:11,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-02 22:56:11,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-02 22:56:11,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_res_counter [2019-10-02 22:56:11,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_res_counter [2019-10-02 22:56:11,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_res_counter [2019-10-02 22:56:11,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_res_counter [2019-10-02 22:56:11,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_res_counter [2019-10-02 22:56:11,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_res_counter [2019-10-02 22:56:11,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_res_counter [2019-10-02 22:56:11,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_res_counter [2019-10-02 22:56:11,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-10-02 22:56:11,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-10-02 22:56:11,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-10-02 22:56:11,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-10-02 22:56:11,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-10-02 22:56:11,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-10-02 22:56:11,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-10-02 22:56:11,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-10-02 22:56:11,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-10-02 22:56:11,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-10-02 22:56:11,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-10-02 22:56:11,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-02 22:56:11,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-10-02 22:56:11,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-10-02 22:56:11,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-10-02 22:56:11,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-02 22:56:11,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2019-10-02 22:56:11,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2019-10-02 22:56:11,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2019-10-02 22:56:11,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2019-10-02 22:56:11,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2019-10-02 22:56:11,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2019-10-02 22:56:11,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2019-10-02 22:56:11,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2019-10-02 22:56:11,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-10-02 22:56:11,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-10-02 22:56:11,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-10-02 22:56:11,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-10-02 22:56:11,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-10-02 22:56:11,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-10-02 22:56:11,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-10-02 22:56:11,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-02 22:56:11,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_sk_dst_lock_of_sock [2019-10-02 22:56:11,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_sk_dst_lock_of_sock [2019-10-02 22:56:11,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_sk_dst_lock_of_sock [2019-10-02 22:56:11,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_sk_dst_lock_of_sock [2019-10-02 22:56:11,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_sk_dst_lock_of_sock [2019-10-02 22:56:11,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_sk_dst_lock_of_sock [2019-10-02 22:56:11,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_sk_dst_lock_of_sock [2019-10-02 22:56:11,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_sk_dst_lock_of_sock [2019-10-02 22:56:11,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_NOT_ARG_SIGN [2019-10-02 22:56:11,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_NOT_ARG_SIGN [2019-10-02 22:56:11,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_slock_of_NOT_ARG_SIGN [2019-10-02 22:56:11,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_slock_of_NOT_ARG_SIGN [2019-10-02 22:56:11,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_slock_of_NOT_ARG_SIGN [2019-10-02 22:56:11,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_slock_of_NOT_ARG_SIGN [2019-10-02 22:56:11,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_slock_of_NOT_ARG_SIGN [2019-10-02 22:56:11,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN [2019-10-02 22:56:11,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-10-02 22:56:11,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-10-02 22:56:11,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-10-02 22:56:11,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-10-02 22:56:11,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-10-02 22:56:11,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-10-02 22:56:11,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-10-02 22:56:11,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-10-02 22:56:11,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_lock_of_vmxnet3_tx_queue [2019-10-02 22:56:11,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_lock_of_vmxnet3_tx_queue [2019-10-02 22:56:11,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_lock_of_vmxnet3_tx_queue [2019-10-02 22:56:11,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_lock_of_vmxnet3_tx_queue [2019-10-02 22:56:11,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_lock_of_vmxnet3_tx_queue [2019-10-02 22:56:11,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_lock_of_vmxnet3_tx_queue [2019-10-02 22:56:11,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2019-10-02 22:56:11,331 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-02 22:56:11,331 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-02 22:56:11,331 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-10-02 22:56:11,331 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-10-02 22:56:11,333 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-10-02 22:56:11,333 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-02 22:56:11,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-02 22:56:11,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-02 22:56:11,333 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-02 22:56:11,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-02 22:56:11,334 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-02 22:56:11,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-02 22:56:11,334 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-02 22:56:31,416 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2019-10-02 22:56:45,584 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-02 22:57:05,161 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-02 22:57:05,161 INFO L283 CfgBuilder]: Removed 7 assume(true) statements. [2019-10-02 22:57:05,166 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.10 10:57:05 BoogieIcfgContainer [2019-10-02 22:57:05,166 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-02 22:57:05,169 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-02 22:57:05,169 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-02 22:57:05,172 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-02 22:57:05,172 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.10 10:55:59" (1/3) ... [2019-10-02 22:57:05,173 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@34579cc4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.10 10:57:05, skipping insertion in model container [2019-10-02 22:57:05,174 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 10:56:10" (2/3) ... [2019-10-02 22:57:05,174 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@34579cc4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.10 10:57:05, skipping insertion in model container [2019-10-02 22:57:05,174 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.10 10:57:05" (3/3) ... [2019-10-02 22:57:05,177 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-vmxnet3-vmxnet3.cil.i [2019-10-02 22:57:05,187 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-02 22:57:05,217 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 4 error locations. [2019-10-02 22:57:05,240 INFO L252 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2019-10-02 22:57:05,281 INFO L377 AbstractCegarLoop]: Interprodecural is true [2019-10-02 22:57:05,282 INFO L378 AbstractCegarLoop]: Hoare is false [2019-10-02 22:57:05,282 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-02 22:57:05,282 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-02 22:57:05,282 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-02 22:57:05,283 INFO L382 AbstractCegarLoop]: Difference is false [2019-10-02 22:57:05,283 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-02 22:57:05,283 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-02 22:57:05,406 INFO L276 IsEmpty]: Start isEmpty. Operand 5334 states. [2019-10-02 22:57:05,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2019-10-02 22:57:05,464 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 22:57:05,466 INFO L411 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] [2019-10-02 22:57:05,468 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]=== [2019-10-02 22:57:05,476 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 22:57:05,476 INFO L82 PathProgramCache]: Analyzing trace with hash 136431003, now seen corresponding path program 1 times [2019-10-02 22:57:05,479 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-10-02 22:57:05,642 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 22:57:05,642 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 22:57:05,642 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 22:57:05,642 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-10-02 22:57:06,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 22:57:07,053 INFO L134 CoverageAnalysis]: Checked inductivity of 2275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2275 trivial. 0 not checked. [2019-10-02 22:57:07,056 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 22:57:07,056 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-02 22:57:07,056 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-10-02 22:57:07,065 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-02 22:57:07,079 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-02 22:57:07,080 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-02 22:57:07,082 INFO L87 Difference]: Start difference. First operand 5334 states. Second operand 3 states. [2019-10-02 22:57:10,078 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 22:57:10,078 INFO L93 Difference]: Finished difference Result 7559 states and 9634 transitions. [2019-10-02 22:57:10,079 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 22:57:10,080 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 275 [2019-10-02 22:57:10,082 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 22:57:10,156 INFO L225 Difference]: With dead ends: 7559 [2019-10-02 22:57:10,156 INFO L226 Difference]: Without dead ends: 7532 [2019-10-02 22:57:10,158 INFO L640 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 [2019-10-02 22:57:10,195 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7532 states. [2019-10-02 22:57:10,559 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7532 to 7528. [2019-10-02 22:57:10,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7528 states. [2019-10-02 22:57:10,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7528 states to 7528 states and 9584 transitions. [2019-10-02 22:57:10,622 INFO L78 Accepts]: Start accepts. Automaton has 7528 states and 9584 transitions. Word has length 275 [2019-10-02 22:57:10,626 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 22:57:10,627 INFO L475 AbstractCegarLoop]: Abstraction has 7528 states and 9584 transitions. [2019-10-02 22:57:10,627 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-02 22:57:10,627 INFO L276 IsEmpty]: Start isEmpty. Operand 7528 states and 9584 transitions. [2019-10-02 22:57:10,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2019-10-02 22:57:10,642 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 22:57:10,642 INFO L411 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] [2019-10-02 22:57:10,643 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]=== [2019-10-02 22:57:10,643 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 22:57:10,643 INFO L82 PathProgramCache]: Analyzing trace with hash -1934021856, now seen corresponding path program 1 times [2019-10-02 22:57:10,644 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-10-02 22:57:10,677 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 22:57:10,678 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 22:57:10,678 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 22:57:10,678 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-10-02 22:57:10,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 22:57:11,335 INFO L134 CoverageAnalysis]: Checked inductivity of 2275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2275 trivial. 0 not checked. [2019-10-02 22:57:11,336 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 22:57:11,336 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-02 22:57:11,336 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-10-02 22:57:11,338 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-02 22:57:11,339 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-02 22:57:11,339 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-02 22:57:11,340 INFO L87 Difference]: Start difference. First operand 7528 states and 9584 transitions. Second operand 3 states. [2019-10-02 22:57:12,186 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 22:57:12,187 INFO L93 Difference]: Finished difference Result 14657 states and 19027 transitions. [2019-10-02 22:57:12,187 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 22:57:12,187 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 288 [2019-10-02 22:57:12,189 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 22:57:12,314 INFO L225 Difference]: With dead ends: 14657 [2019-10-02 22:57:12,315 INFO L226 Difference]: Without dead ends: 14657 [2019-10-02 22:57:12,316 INFO L640 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 [2019-10-02 22:57:12,342 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14657 states. [2019-10-02 22:57:12,810 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14657 to 14611. [2019-10-02 22:57:12,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14611 states. [2019-10-02 22:57:12,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14611 states to 14611 states and 18964 transitions. [2019-10-02 22:57:12,900 INFO L78 Accepts]: Start accepts. Automaton has 14611 states and 18964 transitions. Word has length 288 [2019-10-02 22:57:12,902 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 22:57:12,902 INFO L475 AbstractCegarLoop]: Abstraction has 14611 states and 18964 transitions. [2019-10-02 22:57:12,902 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-02 22:57:12,902 INFO L276 IsEmpty]: Start isEmpty. Operand 14611 states and 18964 transitions. [2019-10-02 22:57:12,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2019-10-02 22:57:12,918 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 22:57:12,918 INFO L411 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] [2019-10-02 22:57:12,919 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]=== [2019-10-02 22:57:12,919 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 22:57:12,920 INFO L82 PathProgramCache]: Analyzing trace with hash 425392154, now seen corresponding path program 1 times [2019-10-02 22:57:12,920 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-10-02 22:57:12,959 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 22:57:12,959 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 22:57:12,959 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 22:57:12,960 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-10-02 22:57:13,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 22:57:13,519 INFO L134 CoverageAnalysis]: Checked inductivity of 2275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2275 trivial. 0 not checked. [2019-10-02 22:57:13,520 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 22:57:13,520 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-02 22:57:13,520 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-10-02 22:57:13,521 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-02 22:57:13,521 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-02 22:57:13,522 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-02 22:57:13,522 INFO L87 Difference]: Start difference. First operand 14611 states and 18964 transitions. Second operand 3 states. [2019-10-02 22:57:14,511 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 22:57:14,511 INFO L93 Difference]: Finished difference Result 28829 states and 38799 transitions. [2019-10-02 22:57:14,512 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 22:57:14,512 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 301 [2019-10-02 22:57:14,513 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 22:57:14,780 INFO L225 Difference]: With dead ends: 28829 [2019-10-02 22:57:14,781 INFO L226 Difference]: Without dead ends: 28829 [2019-10-02 22:57:14,782 INFO L640 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 [2019-10-02 22:57:14,860 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28829 states. [2019-10-02 22:57:17,474 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28829 to 28775. [2019-10-02 22:57:17,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28775 states. [2019-10-02 22:57:17,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28775 states to 28775 states and 38724 transitions. [2019-10-02 22:57:17,700 INFO L78 Accepts]: Start accepts. Automaton has 28775 states and 38724 transitions. Word has length 301 [2019-10-02 22:57:17,705 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 22:57:17,705 INFO L475 AbstractCegarLoop]: Abstraction has 28775 states and 38724 transitions. [2019-10-02 22:57:17,705 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-02 22:57:17,706 INFO L276 IsEmpty]: Start isEmpty. Operand 28775 states and 38724 transitions. [2019-10-02 22:57:17,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2019-10-02 22:57:17,718 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 22:57:17,718 INFO L411 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] [2019-10-02 22:57:17,719 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]=== [2019-10-02 22:57:17,729 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 22:57:17,729 INFO L82 PathProgramCache]: Analyzing trace with hash 401490619, now seen corresponding path program 1 times [2019-10-02 22:57:17,729 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-10-02 22:57:17,762 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 22:57:17,762 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 22:57:17,763 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 22:57:17,763 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-10-02 22:57:17,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 22:57:18,436 INFO L134 CoverageAnalysis]: Checked inductivity of 2275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2275 trivial. 0 not checked. [2019-10-02 22:57:18,437 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 22:57:18,437 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-02 22:57:18,437 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-10-02 22:57:18,438 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-02 22:57:18,438 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-02 22:57:18,439 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-02 22:57:18,439 INFO L87 Difference]: Start difference. First operand 28775 states and 38724 transitions. Second operand 3 states. [2019-10-02 22:57:21,827 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 22:57:21,827 INFO L93 Difference]: Finished difference Result 39689 states and 53188 transitions. [2019-10-02 22:57:21,827 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 22:57:21,828 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 304 [2019-10-02 22:57:21,828 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 22:57:22,065 INFO L225 Difference]: With dead ends: 39689 [2019-10-02 22:57:22,066 INFO L226 Difference]: Without dead ends: 39689 [2019-10-02 22:57:22,066 INFO L640 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 [2019-10-02 22:57:22,115 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 39689 states. [2019-10-02 22:57:23,203 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 39689 to 39629. [2019-10-02 22:57:23,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 39629 states. [2019-10-02 22:57:25,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39629 states to 39629 states and 53099 transitions. [2019-10-02 22:57:25,321 INFO L78 Accepts]: Start accepts. Automaton has 39629 states and 53099 transitions. Word has length 304 [2019-10-02 22:57:25,322 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 22:57:25,322 INFO L475 AbstractCegarLoop]: Abstraction has 39629 states and 53099 transitions. [2019-10-02 22:57:25,322 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-02 22:57:25,322 INFO L276 IsEmpty]: Start isEmpty. Operand 39629 states and 53099 transitions. [2019-10-02 22:57:25,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2019-10-02 22:57:25,332 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 22:57:25,332 INFO L411 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] [2019-10-02 22:57:25,333 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]=== [2019-10-02 22:57:25,334 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 22:57:25,334 INFO L82 PathProgramCache]: Analyzing trace with hash 916353058, now seen corresponding path program 1 times [2019-10-02 22:57:25,334 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-10-02 22:57:25,365 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 22:57:25,365 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 22:57:25,365 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 22:57:25,366 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-10-02 22:57:25,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 22:57:26,023 INFO L134 CoverageAnalysis]: Checked inductivity of 2275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2275 trivial. 0 not checked. [2019-10-02 22:57:26,024 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 22:57:26,024 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-02 22:57:26,025 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-10-02 22:57:26,027 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-02 22:57:26,027 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-02 22:57:26,028 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-02 22:57:26,028 INFO L87 Difference]: Start difference. First operand 39629 states and 53099 transitions. Second operand 3 states. [2019-10-02 22:57:29,420 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 22:57:29,420 INFO L93 Difference]: Finished difference Result 74221 states and 97997 transitions. [2019-10-02 22:57:29,421 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 22:57:29,421 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 305 [2019-10-02 22:57:29,422 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 22:57:29,806 INFO L225 Difference]: With dead ends: 74221 [2019-10-02 22:57:29,806 INFO L226 Difference]: Without dead ends: 74221 [2019-10-02 22:57:29,808 INFO L640 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 [2019-10-02 22:57:29,903 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 74221 states. [2019-10-02 22:57:32,114 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 74221 to 74119. [2019-10-02 22:57:32,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 74119 states. [2019-10-02 22:57:32,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74119 states to 74119 states and 97834 transitions. [2019-10-02 22:57:32,428 INFO L78 Accepts]: Start accepts. Automaton has 74119 states and 97834 transitions. Word has length 305 [2019-10-02 22:57:32,428 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 22:57:32,428 INFO L475 AbstractCegarLoop]: Abstraction has 74119 states and 97834 transitions. [2019-10-02 22:57:32,429 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-02 22:57:32,429 INFO L276 IsEmpty]: Start isEmpty. Operand 74119 states and 97834 transitions. [2019-10-02 22:57:32,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2019-10-02 22:57:32,436 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 22:57:32,437 INFO L411 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] [2019-10-02 22:57:32,437 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]=== [2019-10-02 22:57:32,438 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 22:57:32,438 INFO L82 PathProgramCache]: Analyzing trace with hash -1611501279, now seen corresponding path program 1 times [2019-10-02 22:57:32,439 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-10-02 22:57:32,480 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 22:57:32,480 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 22:57:32,480 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 22:57:32,480 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-10-02 22:57:32,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 22:57:32,998 INFO L134 CoverageAnalysis]: Checked inductivity of 2279 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2279 trivial. 0 not checked. [2019-10-02 22:57:32,999 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 22:57:32,999 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-02 22:57:32,999 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-10-02 22:57:33,000 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-02 22:57:33,000 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-02 22:57:33,000 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-02 22:57:33,000 INFO L87 Difference]: Start difference. First operand 74119 states and 97834 transitions. Second operand 3 states. [2019-10-02 22:57:34,676 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 22:57:34,677 INFO L93 Difference]: Finished difference Result 136949 states and 181259 transitions. [2019-10-02 22:57:34,677 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 22:57:34,677 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 307 [2019-10-02 22:57:34,678 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 22:57:35,451 INFO L225 Difference]: With dead ends: 136949 [2019-10-02 22:57:35,451 INFO L226 Difference]: Without dead ends: 136949 [2019-10-02 22:57:35,452 INFO L640 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 [2019-10-02 22:57:35,626 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 136949 states. [2019-10-02 22:57:41,092 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 136949 to 136823. [2019-10-02 22:57:41,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 136823 states. [2019-10-02 22:57:41,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136823 states to 136823 states and 181072 transitions. [2019-10-02 22:57:41,544 INFO L78 Accepts]: Start accepts. Automaton has 136823 states and 181072 transitions. Word has length 307 [2019-10-02 22:57:41,544 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 22:57:41,545 INFO L475 AbstractCegarLoop]: Abstraction has 136823 states and 181072 transitions. [2019-10-02 22:57:41,545 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-02 22:57:41,545 INFO L276 IsEmpty]: Start isEmpty. Operand 136823 states and 181072 transitions. [2019-10-02 22:57:41,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2019-10-02 22:57:41,554 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 22:57:41,555 INFO L411 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] [2019-10-02 22:57:41,555 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]=== [2019-10-02 22:57:41,556 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 22:57:41,556 INFO L82 PathProgramCache]: Analyzing trace with hash -1977565564, now seen corresponding path program 1 times [2019-10-02 22:57:41,556 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-10-02 22:57:41,579 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 22:57:41,579 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 22:57:41,580 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 22:57:41,580 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-10-02 22:57:41,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 22:57:42,972 INFO L134 CoverageAnalysis]: Checked inductivity of 2279 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2279 trivial. 0 not checked. [2019-10-02 22:57:42,973 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 22:57:42,973 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-02 22:57:42,974 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-10-02 22:57:42,975 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-02 22:57:42,975 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-02 22:57:42,976 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-02 22:57:42,976 INFO L87 Difference]: Start difference. First operand 136823 states and 181072 transitions. Second operand 3 states. [2019-10-02 22:57:44,712 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 22:57:44,713 INFO L93 Difference]: Finished difference Result 139997 states and 184499 transitions. [2019-10-02 22:57:44,713 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 22:57:44,714 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 322 [2019-10-02 22:57:44,715 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 22:57:45,502 INFO L225 Difference]: With dead ends: 139997 [2019-10-02 22:57:45,503 INFO L226 Difference]: Without dead ends: 139997 [2019-10-02 22:57:45,503 INFO L640 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 [2019-10-02 22:57:45,673 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 139997 states. [2019-10-02 22:57:51,583 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 139997 to 139871. [2019-10-02 22:57:51,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 139871 states. [2019-10-02 22:57:51,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139871 states to 139871 states and 184312 transitions. [2019-10-02 22:57:51,987 INFO L78 Accepts]: Start accepts. Automaton has 139871 states and 184312 transitions. Word has length 322 [2019-10-02 22:57:51,988 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 22:57:51,988 INFO L475 AbstractCegarLoop]: Abstraction has 139871 states and 184312 transitions. [2019-10-02 22:57:51,988 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-02 22:57:51,988 INFO L276 IsEmpty]: Start isEmpty. Operand 139871 states and 184312 transitions. [2019-10-02 22:57:51,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2019-10-02 22:57:52,000 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 22:57:52,000 INFO L411 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] [2019-10-02 22:57:52,000 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]=== [2019-10-02 22:57:52,001 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 22:57:52,001 INFO L82 PathProgramCache]: Analyzing trace with hash -836585842, now seen corresponding path program 1 times [2019-10-02 22:57:52,001 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-10-02 22:57:52,023 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 22:57:52,023 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 22:57:52,023 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 22:57:52,023 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-10-02 22:57:52,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 22:57:52,520 INFO L134 CoverageAnalysis]: Checked inductivity of 2282 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2282 trivial. 0 not checked. [2019-10-02 22:57:52,521 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 22:57:52,521 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-02 22:57:52,521 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-10-02 22:57:52,522 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-02 22:57:52,523 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-02 22:57:52,523 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-02 22:57:52,523 INFO L87 Difference]: Start difference. First operand 139871 states and 184312 transitions. Second operand 3 states. [2019-10-02 22:57:57,094 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 22:57:57,095 INFO L93 Difference]: Finished difference Result 195083 states and 256384 transitions. [2019-10-02 22:57:57,095 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 22:57:57,095 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 336 [2019-10-02 22:57:57,096 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 22:57:58,072 INFO L225 Difference]: With dead ends: 195083 [2019-10-02 22:57:58,072 INFO L226 Difference]: Without dead ends: 195083 [2019-10-02 22:57:58,072 INFO L640 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 [2019-10-02 22:57:58,278 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 195083 states. [2019-10-02 22:58:02,114 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 195083 to 194861. [2019-10-02 22:58:02,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 194861 states. [2019-10-02 22:58:02,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194861 states to 194861 states and 256021 transitions. [2019-10-02 22:58:02,789 INFO L78 Accepts]: Start accepts. Automaton has 194861 states and 256021 transitions. Word has length 336 [2019-10-02 22:58:02,790 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 22:58:02,790 INFO L475 AbstractCegarLoop]: Abstraction has 194861 states and 256021 transitions. [2019-10-02 22:58:02,790 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-02 22:58:02,790 INFO L276 IsEmpty]: Start isEmpty. Operand 194861 states and 256021 transitions. [2019-10-02 22:58:02,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2019-10-02 22:58:02,797 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 22:58:02,798 INFO L411 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] [2019-10-02 22:58:02,798 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]=== [2019-10-02 22:58:02,799 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 22:58:02,799 INFO L82 PathProgramCache]: Analyzing trace with hash 886061549, now seen corresponding path program 1 times [2019-10-02 22:58:02,799 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-10-02 22:58:02,822 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 22:58:02,823 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 22:58:02,823 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 22:58:02,823 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-10-02 22:58:02,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 22:58:08,723 INFO L134 CoverageAnalysis]: Checked inductivity of 2302 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 2288 trivial. 0 not checked. [2019-10-02 22:58:08,724 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 22:58:08,724 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-02 22:58:08,724 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-10-02 22:58:08,725 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-02 22:58:08,725 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-02 22:58:08,725 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-02 22:58:08,725 INFO L87 Difference]: Start difference. First operand 194861 states and 256021 transitions. Second operand 5 states. [2019-10-02 22:59:00,648 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 22:59:00,648 INFO L93 Difference]: Finished difference Result 277546 states and 366640 transitions. [2019-10-02 22:59:00,649 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-10-02 22:59:00,649 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 338 [2019-10-02 22:59:00,650 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 22:59:01,763 INFO L225 Difference]: With dead ends: 277546 [2019-10-02 22:59:01,763 INFO L226 Difference]: Without dead ends: 277546 [2019-10-02 22:59:01,764 INFO L640 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 [2019-10-02 22:59:01,972 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 277546 states. [2019-10-02 22:59:06,605 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 277546 to 277356. [2019-10-02 22:59:06,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 277356 states. [2019-10-02 22:59:15,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277356 states to 277356 states and 366357 transitions. [2019-10-02 22:59:15,365 INFO L78 Accepts]: Start accepts. Automaton has 277356 states and 366357 transitions. Word has length 338 [2019-10-02 22:59:15,365 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 22:59:15,365 INFO L475 AbstractCegarLoop]: Abstraction has 277356 states and 366357 transitions. [2019-10-02 22:59:15,365 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-02 22:59:15,365 INFO L276 IsEmpty]: Start isEmpty. Operand 277356 states and 366357 transitions. [2019-10-02 22:59:15,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2019-10-02 22:59:15,372 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 22:59:15,372 INFO L411 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] [2019-10-02 22:59:15,373 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]=== [2019-10-02 22:59:15,373 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 22:59:15,374 INFO L82 PathProgramCache]: Analyzing trace with hash -1973867510, now seen corresponding path program 1 times [2019-10-02 22:59:15,374 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-10-02 22:59:15,397 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 22:59:15,397 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 22:59:15,398 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 22:59:15,398 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-10-02 22:59:15,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 22:59:15,884 INFO L134 CoverageAnalysis]: Checked inductivity of 2300 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 2288 trivial. 0 not checked. [2019-10-02 22:59:15,884 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 22:59:15,885 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-02 22:59:15,885 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-10-02 22:59:15,885 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-02 22:59:15,886 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-02 22:59:15,886 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-02 22:59:15,886 INFO L87 Difference]: Start difference. First operand 277356 states and 366357 transitions. Second operand 5 states. [2019-10-02 23:00:16,921 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 23:00:16,921 INFO L93 Difference]: Finished difference Result 359470 states and 475219 transitions. [2019-10-02 23:00:16,922 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-10-02 23:00:16,922 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 336 [2019-10-02 23:00:16,923 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 23:00:18,407 INFO L225 Difference]: With dead ends: 359470 [2019-10-02 23:00:18,407 INFO L226 Difference]: Without dead ends: 359470 [2019-10-02 23:00:18,408 INFO L640 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 [2019-10-02 23:00:18,661 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 359470 states. [2019-10-02 23:00:30,602 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 359470 to 359280. [2019-10-02 23:00:30,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 359280 states. [2019-10-02 23:00:31,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359280 states to 359280 states and 474936 transitions. [2019-10-02 23:00:31,866 INFO L78 Accepts]: Start accepts. Automaton has 359280 states and 474936 transitions. Word has length 336 [2019-10-02 23:00:31,867 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 23:00:31,867 INFO L475 AbstractCegarLoop]: Abstraction has 359280 states and 474936 transitions. [2019-10-02 23:00:31,867 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-02 23:00:31,867 INFO L276 IsEmpty]: Start isEmpty. Operand 359280 states and 474936 transitions. [2019-10-02 23:00:31,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2019-10-02 23:00:31,874 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 23:00:31,874 INFO L411 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] [2019-10-02 23:00:31,875 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]=== [2019-10-02 23:00:31,876 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 23:00:31,876 INFO L82 PathProgramCache]: Analyzing trace with hash -614478924, now seen corresponding path program 1 times [2019-10-02 23:00:31,876 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-10-02 23:00:31,899 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 23:00:31,899 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 23:00:31,899 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 23:00:31,899 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-10-02 23:00:32,055 ERROR L235 seRefinementStrategy]: Caught known exception: Unsupported non-linear arithmetic [2019-10-02 23:00:32,055 INFO L258 seRefinementStrategy]: Advancing trace checker [2019-10-02 23:00:32,055 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 [2019-10-02 23:00:34,913 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 23:00:34,914 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_NO_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: null) [2019-10-02 23:00:35,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 23:00:35,796 INFO L205 CegarAbsIntRunner]: Running AI on error trace of length 340 with the following transitions: [2019-10-02 23:00:35,798 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] [2019-10-02 23:00:35,870 INFO L148 AbstractInterpreter]: Using domain IntervalDomain [2019-10-02 23:00:35,870 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-10-02 23:00:36,217 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-10-02 23:00:36,219 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. [2019-10-02 23:00:36,224 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 23:00:36,224 INFO L403 sIntCurrentIteration]: Generating AbsInt predicates [2019-10-02 23:00:36,348 INFO L219 lantSequenceWeakener]: Could never weaken! [2019-10-02 23:00:36,348 INFO L418 sIntCurrentIteration]: Unifying AI predicates [2019-10-02 23:00:36,355 INFO L420 sIntCurrentIteration]: We unified 338 AI predicates to 338 [2019-10-02 23:00:36,356 INFO L429 sIntCurrentIteration]: Finished generation of AbsInt predicates [2019-10-02 23:00:36,357 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 23:00:36,357 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-10-02 23:00:36,357 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-10-02 23:00:36,358 INFO L454 AbstractCegarLoop]: Interpolant automaton has 2 states [2019-10-02 23:00:36,358 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2019-10-02 23:00:36,358 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-10-02 23:00:36,359 INFO L87 Difference]: Start difference. First operand 359280 states and 474936 transitions. Second operand 2 states. [2019-10-02 23:00:36,359 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 23:00:36,359 INFO L93 Difference]: Finished difference Result 2 states and 1 transitions. [2019-10-02 23:00:36,360 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2019-10-02 23:00:36,360 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 339 [2019-10-02 23:00:36,360 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 23:00:36,360 INFO L225 Difference]: With dead ends: 2 [2019-10-02 23:00:36,360 INFO L226 Difference]: Without dead ends: 0 [2019-10-02 23:00:36,361 INFO L640 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 [2019-10-02 23:00:36,361 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-10-02 23:00:36,361 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-10-02 23:00:36,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-10-02 23:00:36,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-10-02 23:00:36,362 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 339 [2019-10-02 23:00:36,362 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 23:00:36,362 INFO L475 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-10-02 23:00:36,362 INFO L476 AbstractCegarLoop]: Interpolant automaton has 2 states. [2019-10-02 23:00:36,362 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-10-02 23:00:36,362 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-10-02 23:00:36,368 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.10 11:00:36 BoogieIcfgContainer [2019-10-02 23:00:36,368 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-10-02 23:00:36,371 INFO L168 Benchmark]: Toolchain (without parser) took 276621.43 ms. Allocated memory was 138.9 MB in the beginning and 3.6 GB in the end (delta: 3.5 GB). Free memory was 63.2 MB in the beginning and 1.2 GB in the end (delta: -1.2 GB). Peak memory consumption was 2.3 GB. Max. memory is 7.1 GB. [2019-10-02 23:00:36,372 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 138.9 MB. Free memory was 105.0 MB in the beginning and 104.8 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-10-02 23:00:36,373 INFO L168 Benchmark]: CACSL2BoogieTranslator took 10570.88 ms. Allocated memory was 138.9 MB in the beginning and 576.2 MB in the end (delta: 437.3 MB). Free memory was 63.0 MB in the beginning and 284.1 MB in the end (delta: -221.1 MB). Peak memory consumption was 289.8 MB. Max. memory is 7.1 GB. [2019-10-02 23:00:36,374 INFO L168 Benchmark]: Boogie Preprocessor took 637.80 ms. Allocated memory is still 576.2 MB. Free memory was 284.1 MB in the beginning and 185.3 MB in the end (delta: 98.8 MB). Peak memory consumption was 98.8 MB. Max. memory is 7.1 GB. [2019-10-02 23:00:36,375 INFO L168 Benchmark]: RCFGBuilder took 54207.25 ms. Allocated memory was 576.2 MB in the beginning and 1.3 GB in the end (delta: 701.5 MB). Free memory was 185.3 MB in the beginning and 159.8 MB in the end (delta: 25.6 MB). Peak memory consumption was 810.6 MB. Max. memory is 7.1 GB. [2019-10-02 23:00:36,376 INFO L168 Benchmark]: TraceAbstraction took 211199.20 ms. Allocated memory was 1.3 GB in the beginning and 3.6 GB in the end (delta: 2.4 GB). Free memory was 159.8 MB in the beginning and 1.2 GB in the end (delta: -1.1 GB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2019-10-02 23:00:36,380 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 138.9 MB. Free memory was 105.0 MB in the beginning and 104.8 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 10570.88 ms. Allocated memory was 138.9 MB in the beginning and 576.2 MB in the end (delta: 437.3 MB). Free memory was 63.0 MB in the beginning and 284.1 MB in the end (delta: -221.1 MB). Peak memory consumption was 289.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 637.80 ms. Allocated memory is still 576.2 MB. Free memory was 284.1 MB in the beginning and 185.3 MB in the end (delta: 98.8 MB). Peak memory consumption was 98.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 54207.25 ms. Allocated memory was 576.2 MB in the beginning and 1.3 GB in the end (delta: 701.5 MB). Free memory was 185.3 MB in the beginning and 159.8 MB in the end (delta: 25.6 MB). Peak memory consumption was 810.6 MB. Max. memory is 7.1 GB. * TraceAbstraction took 211199.20 ms. Allocated memory was 1.3 GB in the beginning and 3.6 GB in the end (delta: 2.4 GB). Free memory was 159.8 MB in the beginning and 1.2 GB in the end (delta: -1.1 GB). Peak memory consumption was 1.3 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, 211.1s OverallTime, 11 OverallIterations, 26 TraceHistogramMax, 138.8s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 57604 SDtfs, 54357 SDslu, 39810 SDs, 0 SdLazy, 22918 SolverSat, 9465 SolverUnsat, 25 SolverUnknown, 0 SolverNotchecked, 111.3s 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, 0.4s AbstIntTime, 1 AbstIntIterations, 1 AbstIntStrong, 1.0 AbsIntWeakeningRatio, 2.7071005917159763 AbsIntAvgWeakeningVarsNumRemoved, 0.0 AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 54.1s AutomataMinimizationTime, 11 MinimizatonAttempts, 1120 StatesRemovedByMinimization, 10 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.8s SsaConstructionTime, 2.2s SatisfiabilityAnalysisTime, 4.2s 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...