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-alloc-spinlock_drivers-net-vmxnet3-vmxnet3.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-02 22:27:38,173 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-02 22:27:38,176 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-02 22:27:38,190 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-02 22:27:38,190 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-02 22:27:38,191 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-02 22:27:38,193 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-02 22:27:38,196 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-02 22:27:38,198 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-02 22:27:38,199 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-02 22:27:38,201 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-02 22:27:38,202 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-02 22:27:38,202 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-02 22:27:38,204 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-02 22:27:38,205 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-02 22:27:38,206 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-02 22:27:38,208 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-02 22:27:38,212 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-02 22:27:38,218 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-02 22:27:38,222 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-02 22:27:38,228 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-02 22:27:38,230 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-02 22:27:38,234 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-02 22:27:38,235 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-02 22:27:38,243 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-02 22:27:38,244 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-02 22:27:38,245 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-02 22:27:38,246 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-02 22:27:38,247 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-02 22:27:38,248 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-02 22:27:38,248 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-02 22:27:38,252 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-02 22:27:38,253 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-02 22:27:38,255 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-02 22:27:38,257 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-02 22:27:38,257 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-02 22:27:38,258 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-02 22:27:38,259 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-02 22:27:38,259 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-02 22:27:38,260 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-02 22:27:38,261 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-02 22:27:38,263 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 22:27:38,282 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-02 22:27:38,283 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-02 22:27:38,283 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2019-10-02 22:27:38,284 INFO L138 SettingsManager]: * Log level for plugins=info [2019-10-02 22:27:38,284 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-10-02 22:27:38,285 INFO L138 SettingsManager]: * User list type=DISABLED [2019-10-02 22:27:38,285 INFO L138 SettingsManager]: * Ignore calls to and inside polymorphic procedures=false [2019-10-02 22:27:38,286 INFO L138 SettingsManager]: * Ignore calls to recursive procedures=false [2019-10-02 22:27:38,286 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-10-02 22:27:38,286 INFO L138 SettingsManager]: * Abstract domain=IntervalDomain [2019-10-02 22:27:38,287 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-02 22:27:38,287 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-02 22:27:38,288 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-02 22:27:38,288 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-02 22:27:38,288 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-02 22:27:38,290 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-02 22:27:38,290 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-02 22:27:38,290 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-02 22:27:38,290 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-02 22:27:38,291 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-02 22:27:38,291 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-02 22:27:38,291 INFO L138 SettingsManager]: * Remove goto edges from RCFG=true [2019-10-02 22:27:38,291 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-02 22:27:38,292 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-02 22:27:38,292 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-02 22:27:38,292 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-02 22:27:38,292 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-10-02 22:27:38,292 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-02 22:27:38,293 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-10-02 22:27:38,293 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-10-02 22:27:38,360 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-02 22:27:38,378 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-02 22:27:38,383 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-02 22:27:38,385 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-02 22:27:38,385 INFO L275 PluginConnector]: CDTParser initialized [2019-10-02 22:27:38,386 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-vmxnet3-vmxnet3.cil.i [2019-10-02 22:27:38,479 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8453be549/56714bf117534195b5197ba983c3fe6a/FLAG8b8502e25 [2019-10-02 22:27:39,731 INFO L306 CDTParser]: Found 1 translation units. [2019-10-02 22:27:39,732 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-vmxnet3-vmxnet3.cil.i [2019-10-02 22:27:39,805 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8453be549/56714bf117534195b5197ba983c3fe6a/FLAG8b8502e25 [2019-10-02 22:27:39,912 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8453be549/56714bf117534195b5197ba983c3fe6a [2019-10-02 22:27:39,924 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-02 22:27:39,926 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-02 22:27:39,927 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-02 22:27:39,928 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-02 22:27:39,932 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-02 22:27:39,934 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.10 10:27:39" (1/1) ... [2019-10-02 22:27:39,938 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18dcd92d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 10:27:39, skipping insertion in model container [2019-10-02 22:27:39,938 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.10 10:27:39" (1/1) ... [2019-10-02 22:27:39,945 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-02 22:27:40,239 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-02 22:27:48,976 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-02 22:27:49,087 INFO L188 MainTranslator]: Completed pre-run [2019-10-02 22:27:49,913 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-02 22:27:52,219 INFO L192 MainTranslator]: Completed translation [2019-10-02 22:27:52,220 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 10:27:52 WrapperNode [2019-10-02 22:27:52,220 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-02 22:27:52,222 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-02 22:27:52,222 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-02 22:27:52,222 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-02 22:27:52,242 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 10:27:52" (1/1) ... [2019-10-02 22:27:52,242 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 10:27:52" (1/1) ... [2019-10-02 22:27:52,450 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 10:27:52" (1/1) ... [2019-10-02 22:27:52,451 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 10:27:52" (1/1) ... [2019-10-02 22:27:52,778 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 10:27:52" (1/1) ... [2019-10-02 22:27:52,839 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 10:27:52" (1/1) ... [2019-10-02 22:27:52,991 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 10:27:52" (1/1) ... [2019-10-02 22:27:53,090 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-02 22:27:53,091 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-02 22:27:53,091 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-02 22:27:53,092 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-02 22:27:53,093 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 10:27:52" (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 22:27:53,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-02 22:27:53,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-02 22:27:53,196 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 22:27:53,197 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 22:27:53,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-10-02 22:27:53,197 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 22:27:53,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-02 22:27:53,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-10-02 22:27:53,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-02 22:27:53,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-10-02 22:27:53,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_macro [2019-10-02 22:27:53,199 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-10-02 22:27:53,199 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-10-02 22:27:53,199 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-10-02 22:27:53,199 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-10-02 22:27:53,199 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-10-02 22:27:53,200 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2019-10-02 22:27:53,200 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2019-10-02 22:27:53,200 INFO L138 BoogieDeclarations]: Found implementation of procedure le32_add_cpu [2019-10-02 22:27:53,200 INFO L138 BoogieDeclarations]: Found implementation of procedure fls_long [2019-10-02 22:27:53,200 INFO L138 BoogieDeclarations]: Found implementation of procedure __rounddown_pow_of_two [2019-10-02 22:27:53,200 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_weight [2019-10-02 22:27:53,201 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_weight [2019-10-02 22:27:53,201 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-10-02 22:27:53,201 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-10-02 22:27:53,201 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-10-02 22:27:53,201 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-10-02 22:27:53,202 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2019-10-02 22:27:53,202 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2019-10-02 22:27:53,202 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2019-10-02 22:27:53,202 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2019-10-02 22:27:53,202 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2019-10-02 22:27:53,202 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-10-02 22:27:53,203 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-10-02 22:27:53,203 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-10-02 22:27:53,203 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-10-02 22:27:53,203 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_lock [2019-10-02 22:27:53,203 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_unlock [2019-10-02 22:27:53,204 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2019-10-02 22:27:53,204 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2019-10-02 22:27:53,204 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2019-10-02 22:27:53,204 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2019-10-02 22:27:53,205 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2019-10-02 22:27:53,205 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2019-10-02 22:27:53,205 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2019-10-02 22:27:53,205 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-10-02 22:27:53,205 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2019-10-02 22:27:53,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2019-10-02 22:27:53,206 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2019-10-02 22:27:53,206 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-10-02 22:27:53,206 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_fold [2019-10-02 22:27:53,206 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_nofold [2019-10-02 22:27:53,207 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2019-10-02 22:27:53,207 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-10-02 22:27:53,207 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-10-02 22:27:53,207 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-10-02 22:27:53,207 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-10-02 22:27:53,207 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-10-02 22:27:53,208 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2019-10-02 22:27:53,208 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2019-10-02 22:27:53,208 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-10-02 22:27:53,208 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-10-02 22:27:53,208 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-10-02 22:27:53,209 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-10-02 22:27:53,209 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2019-10-02 22:27:53,209 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2019-10-02 22:27:53,209 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2019-10-02 22:27:53,209 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_hash [2019-10-02 22:27:53,210 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2019-10-02 22:27:53,210 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_header_cloned [2019-10-02 22:27:53,211 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2019-10-02 22:27:53,211 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2019-10-02 22:27:53,211 INFO L138 BoogieDeclarations]: Found implementation of procedure pskb_may_pull [2019-10-02 22:27:53,213 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2019-10-02 22:27:53,214 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2019-10-02 22:27:53,214 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2019-10-02 22:27:53,214 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_start_offset [2019-10-02 22:27:53,217 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2019-10-02 22:27:53,218 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2019-10-02 22:27:53,218 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2019-10-02 22:27:53,219 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2019-10-02 22:27:53,219 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_frag_set_page [2019-10-02 22:27:53,219 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2019-10-02 22:27:53,219 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_linearize [2019-10-02 22:27:53,219 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_linearize [2019-10-02 22:27:53,221 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_header_pointer [2019-10-02 22:27:53,221 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2019-10-02 22:27:53,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_rxfh_indir_default [2019-10-02 22:27:53,223 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2019-10-02 22:27:53,224 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2019-10-02 22:27:53,224 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2019-10-02 22:27:53,224 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2019-10-02 22:27:53,224 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2019-10-02 22:27:53,225 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-10-02 22:27:53,226 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-10-02 22:27:53,226 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-10-02 22:27:53,226 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-10-02 22:27:53,227 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-10-02 22:27:53,227 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-10-02 22:27:53,227 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_all_queues [2019-10-02 22:27:53,227 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-10-02 22:27:53,228 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_subqueue [2019-10-02 22:27:53,228 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_subqueue [2019-10-02 22:27:53,228 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_subqueue [2019-10-02 22:27:53,228 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2019-10-02 22:27:53,229 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-10-02 22:27:53,229 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2019-10-02 22:27:53,229 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2019-10-02 22:27:53,229 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2019-10-02 22:27:53,229 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_disable [2019-10-02 22:27:53,230 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2019-10-02 22:27:53,230 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2019-10-02 22:27:53,230 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2019-10-02 22:27:53,231 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-10-02 22:27:53,231 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-10-02 22:27:53,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2019-10-02 22:27:53,231 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2019-10-02 22:27:53,232 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2019-10-02 22:27:53,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2019-10-02 22:27:53,234 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-10-02 22:27:53,234 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2019-10-02 22:27:53,234 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_get_protocol [2019-10-02 22:27:53,234 INFO L138 BoogieDeclarations]: Found implementation of procedure __in_dev_get_rcu [2019-10-02 22:27:53,235 INFO L138 BoogieDeclarations]: Found implementation of procedure in_dev_get [2019-10-02 22:27:53,236 INFO L138 BoogieDeclarations]: Found implementation of procedure in_dev_put [2019-10-02 22:27:53,236 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_cmd_ring_adv_next2fill [2019-10-02 22:27:53,236 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_cmd_ring_adv_next2comp [2019-10-02 22:27:53,236 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_cmd_ring_desc_avail [2019-10-02 22:27:53,236 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_comp_ring_adv_next2proc [2019-10-02 22:27:53,237 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_enable_intr [2019-10-02 22:27:53,237 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_disable_intr [2019-10-02 22:27:53,238 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_enable_all_intrs [2019-10-02 22:27:53,238 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_disable_all_intrs [2019-10-02 22:27:53,238 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_ack_events [2019-10-02 22:27:53,238 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_stopped [2019-10-02 22:27:53,238 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_start [2019-10-02 22:27:53,239 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_wake [2019-10-02 22:27:53,239 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_stop [2019-10-02 22:27:53,240 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_check_link [2019-10-02 22:27:53,244 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_process_events [2019-10-02 22:27:53,244 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_unmap_tx_buf [2019-10-02 22:27:53,245 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_unmap_pkt [2019-10-02 22:27:53,245 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_tx_complete [2019-10-02 22:27:53,252 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_cleanup [2019-10-02 22:27:53,252 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_destroy [2019-10-02 22:27:53,253 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_destroy_all [2019-10-02 22:27:53,253 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_init [2019-10-02 22:27:53,253 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_create [2019-10-02 22:27:53,253 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_cleanup_all [2019-10-02 22:27:53,253 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_alloc_rx_buf [2019-10-02 22:27:53,254 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_append_frag [2019-10-02 22:27:53,254 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_map_pkt [2019-10-02 22:27:53,254 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_init_all [2019-10-02 22:27:53,256 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_parse_and_copy_hdr [2019-10-02 22:27:53,256 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_prepare_tso [2019-10-02 22:27:53,256 INFO L138 BoogieDeclarations]: Found implementation of procedure txd_estimate [2019-10-02 22:27:53,256 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_xmit [2019-10-02 22:27:53,257 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_xmit_frame [2019-10-02 22:27:53,257 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rx_csum [2019-10-02 22:27:53,257 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rx_error [2019-10-02 22:27:53,257 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_rx_complete [2019-10-02 22:27:53,258 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_cleanup [2019-10-02 22:27:53,258 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_cleanup_all [2019-10-02 22:27:53,258 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_destroy [2019-10-02 22:27:53,258 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_init [2019-10-02 22:27:53,259 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_init_all [2019-10-02 22:27:53,259 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_create [2019-10-02 22:27:53,259 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_create_all [2019-10-02 22:27:53,259 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_do_poll [2019-10-02 22:27:53,259 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_poll [2019-10-02 22:27:53,260 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_poll_rx_only [2019-10-02 22:27:53,260 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_msix_tx [2019-10-02 22:27:53,260 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_msix_rx [2019-10-02 22:27:53,260 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_msix_event [2019-10-02 22:27:53,261 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_intr [2019-10-02 22:27:53,261 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_netpoll [2019-10-02 22:27:53,261 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_request_irqs [2019-10-02 22:27:53,261 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_free_irqs [2019-10-02 22:27:53,261 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_restore_vlan [2019-10-02 22:27:53,261 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_vlan_rx_add_vid [2019-10-02 22:27:53,262 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_vlan_rx_kill_vid [2019-10-02 22:27:53,262 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_copy_mc [2019-10-02 22:27:53,262 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_set_mc [2019-10-02 22:27:53,262 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_destroy_all [2019-10-02 22:27:53,262 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_setup_driver_shared [2019-10-02 22:27:53,262 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_activate_dev [2019-10-02 22:27:53,263 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_reset_dev [2019-10-02 22:27:53,263 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_quiesce_dev [2019-10-02 22:27:53,263 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_write_mac_addr [2019-10-02 22:27:53,263 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_set_mac_addr [2019-10-02 22:27:53,263 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_alloc_pci_resources [2019-10-02 22:27:53,263 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_free_pci_resources [2019-10-02 22:27:53,264 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_adjust_rx_ring_size [2019-10-02 22:27:53,264 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_create_queues [2019-10-02 22:27:53,264 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_open [2019-10-02 22:27:53,264 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_close [2019-10-02 22:27:53,264 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_force_close [2019-10-02 22:27:53,264 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_change_mtu [2019-10-02 22:27:53,265 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_declare_features [2019-10-02 22:27:53,265 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_read_mac_addr [2019-10-02 22:27:53,265 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_acquire_msix_vectors [2019-10-02 22:27:53,265 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_alloc_intr_resources [2019-10-02 22:27:53,265 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_free_intr_resources [2019-10-02 22:27:53,265 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tx_timeout [2019-10-02 22:27:53,267 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_reset_work [2019-10-02 22:27:53,267 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_probe_device [2019-10-02 22:27:53,267 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_remove_device [2019-10-02 22:27:53,269 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_suspend [2019-10-02 22:27:53,269 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_resume [2019-10-02 22:27:53,270 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_init_module [2019-10-02 22:27:53,270 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_exit_module [2019-10-02 22:27:53,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_vmxnet3_exit_module_19_2 [2019-10-02 22:27:53,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_vmxnet3_init_module_19_9 [2019-10-02 22:27:53,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2019-10-02 22:27:53,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2019-10-02 22:27:53,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-10-02 22:27:53,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_16_1 [2019-10-02 22:27:53,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_17_1 [2019-10-02 22:27:53,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_platform_instance_13_19_4 [2019-10-02 22:27:53,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_9_1 [2019-10-02 22:27:53,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_12_2 [2019-10-02 22:27:53,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_13_2 [2019-10-02 22:27:53,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_14_2 [2019-10-02 22:27:53,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_15_2 [2019-10-02 22:27:53,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_deregister_7_5 [2019-10-02 22:27:53,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_register_7_6 [2019-10-02 22:27:53,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_11_4 [2019-10-02 22:27:53,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_18_2 [2019-10-02 22:27:53,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_platform_instance_13_19_5 [2019-10-02 22:27:53,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_19 [2019-10-02 22:27:53,273 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-02 22:27:53,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2019-10-02 22:27:53,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2019-10-02 22:27:53,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-10-02 22:27:53,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2019-10-02 22:27:53,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_1_5 [2019-10-02 22:27:53,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_2_5 [2019-10-02 22:27:53,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_3_5 [2019-10-02 22:27:53,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2019-10-02 22:27:53,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_1_3 [2019-10-02 22:27:53,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_2_3 [2019-10-02 22:27:53,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_3_3 [2019-10-02 22:27:53,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2019-10-02 22:27:53,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2019-10-02 22:27:53,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_2 [2019-10-02 22:27:53,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_3 [2019-10-02 22:27:53,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_4 [2019-10-02 22:27:53,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_5_17 [2019-10-02 22:27:53,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_5_2 [2019-10-02 22:27:53,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_5_5 [2019-10-02 22:27:53,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_5_6 [2019-10-02 22:27:53,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_5_3 [2019-10-02 22:27:53,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_5_8 [2019-10-02 22:27:53,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_5_7 [2019-10-02 22:27:53,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_5 [2019-10-02 22:27:53,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2019-10-02 22:27:53,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_probe_7_14 [2019-10-02 22:27:53,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_release_7_3 [2019-10-02 22:27:53,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_complete_6_3 [2019-10-02 22:27:53,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_6_15 [2019-10-02 22:27:53,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_late_6_14 [2019-10-02 22:27:53,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_noirq_6_12 [2019-10-02 22:27:53,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_6_9 [2019-10-02 22:27:53,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_late_6_8 [2019-10-02 22:27:53,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_noirq_6_6 [2019-10-02 22:27:53,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_prepare_6_22 [2019-10-02 22:27:53,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_6_4 [2019-10-02 22:27:53,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_early_6_7 [2019-10-02 22:27:53,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_noirq_6_5 [2019-10-02 22:27:53,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_6_16 [2019-10-02 22:27:53,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_early_6_17 [2019-10-02 22:27:53,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_noirq_6_19 [2019-10-02 22:27:53,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_idle_6_27 [2019-10-02 22:27:53,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_resume_6_24 [2019-10-02 22:27:53,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_suspend_6_25 [2019-10-02 22:27:53,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_6_21 [2019-10-02 22:27:53,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_late_6_18 [2019-10-02 22:27:53,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_noirq_6_20 [2019-10-02 22:27:53,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_6_10 [2019-10-02 22:27:53,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_early_6_13 [2019-10-02 22:27:53,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_noirq_6_11 [2019-10-02 22:27:53,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_platform_instance_7 [2019-10-02 22:27:53,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_pm_ops_instance_6 [2019-10-02 22:27:53,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2019-10-02 22:27:53,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_11_6 [2019-10-02 22:27:53,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2019-10-02 22:27:53,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-10-02 22:27:53,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-10-02 22:27:53,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2019-10-02 22:27:53,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2019-10-02 22:27:53,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2019-10-02 22:27:53,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2019-10-02 22:27:53,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2019-10-02 22:27:53,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-10-02 22:27:53,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2019-10-02 22:27:53,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2019-10-02 22:27:53,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2019-10-02 22:27:53,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2019-10-02 22:27:53,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_6 [2019-10-02 22:27:53,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2019-10-02 22:27:53,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_5 [2019-10-02 22:27:53,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_11 [2019-10-02 22:27:53,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_20 [2019-10-02 22:27:53,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2019-10-02 22:27:53,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_29 [2019-10-02 22:27:53,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_17 [2019-10-02 22:27:53,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_8 [2019-10-02 22:27:53,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2019-10-02 22:27:53,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_16_2 [2019-10-02 22:27:53,298 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2019-10-02 22:27:53,298 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-10-02 22:27:53,298 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2019-10-02 22:27:53,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_59 [2019-10-02 22:27:53,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_69 [2019-10-02 22:27:53,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_72 [2019-10-02 22:27:53,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_81 [2019-10-02 22:27:53,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_82 [2019-10-02 22:27:53,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_105 [2019-10-02 22:27:53,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_106 [2019-10-02 22:27:53,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_107 [2019-10-02 22:27:53,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_109 [2019-10-02 22:27:53,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_110 [2019-10-02 22:27:53,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_111 [2019-10-02 22:27:53,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_112 [2019-10-02 22:27:53,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_113 [2019-10-02 22:27:53,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_116 [2019-10-02 22:27:53,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_117 [2019-10-02 22:27:53,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_118 [2019-10-02 22:27:53,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_119 [2019-10-02 22:27:53,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_120 [2019-10-02 22:27:53,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_121 [2019-10-02 22:27:53,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_122 [2019-10-02 22:27:53,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_123 [2019-10-02 22:27:53,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_124 [2019-10-02 22:27:53,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_125 [2019-10-02 22:27:53,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_126 [2019-10-02 22:27:53,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_128 [2019-10-02 22:27:53,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_130 [2019-10-02 22:27:53,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_132 [2019-10-02 22:27:53,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_134 [2019-10-02 22:27:53,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_136 [2019-10-02 22:27:53,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_138 [2019-10-02 22:27:53,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_140 [2019-10-02 22:27:53,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_141 [2019-10-02 22:27:53,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_142 [2019-10-02 22:27:53,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_143 [2019-10-02 22:27:53,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_144 [2019-10-02 22:27:53,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_145 [2019-10-02 22:27:53,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_147 [2019-10-02 22:27:53,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_149 [2019-10-02 22:27:53,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_150 [2019-10-02 22:27:53,304 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-10-02 22:27:53,305 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-10-02 22:27:53,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2019-10-02 22:27:53,305 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2019-10-02 22:27:53,305 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_stats64 [2019-10-02 22:27:53,305 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_sset_count [2019-10-02 22:27:53,306 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_regs_len [2019-10-02 22:27:53,306 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_drvinfo [2019-10-02 22:27:53,306 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_strings [2019-10-02 22:27:53,306 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_set_features [2019-10-02 22:27:53,307 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_ethtool_stats [2019-10-02 22:27:53,307 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_regs [2019-10-02 22:27:53,307 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_wol [2019-10-02 22:27:53,307 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_set_wol [2019-10-02 22:27:53,307 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_settings [2019-10-02 22:27:53,308 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_ringparam [2019-10-02 22:27:53,308 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_set_ringparam [2019-10-02 22:27:53,308 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_rxnfc [2019-10-02 22:27:53,308 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_rss_indir_size [2019-10-02 22:27:53,308 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_rss_indir [2019-10-02 22:27:53,309 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_set_rss_indir [2019-10-02 22:27:53,309 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_set_ethtool_ops [2019-10-02 22:27:53,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_10 [2019-10-02 22:27:53,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_11 [2019-10-02 22:27:53,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_12 [2019-10-02 22:27:53,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_13 [2019-10-02 22:27:53,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_14 [2019-10-02 22:27:53,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_17 [2019-10-02 22:27:53,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_18 [2019-10-02 22:27:53,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_21 [2019-10-02 22:27:53,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_22 [2019-10-02 22:27:53,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_25 [2019-10-02 22:27:53,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_28 [2019-10-02 22:27:53,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_29 [2019-10-02 22:27:53,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_3 [2019-10-02 22:27:53,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_30 [2019-10-02 22:27:53,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_33 [2019-10-02 22:27:53,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_7 [2019-10-02 22:27:53,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_105___0 [2019-10-02 22:27:53,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_107___0 [2019-10-02 22:27:53,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_109 [2019-10-02 22:27:53,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_111 [2019-10-02 22:27:53,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-02 22:27:53,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-10-02 22:27:53,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-10-02 22:27:53,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-10-02 22:27:53,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-10-02 22:27:53,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-02 22:27:53,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-02 22:27:53,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-02 22:27:53,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-02 22:27:53,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-10-02 22:27:53,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-10-02 22:27:53,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-10-02 22:27:53,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-10-02 22:27:53,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-10-02 22:27:53,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-10-02 22:27:53,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-02 22:27:53,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-02 22:27:53,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-10-02 22:27:53,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-02 22:27:53,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-10-02 22:27:53,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-02 22:27:53,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-10-02 22:27:53,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-10-02 22:27:53,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-10-02 22:27:53,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-10-02 22:27:53,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-10-02 22:27:53,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-10-02 22:27:53,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-10-02 22:27:53,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-02 22:27:53,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-02 22:27:53,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-02 22:27:53,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-10-02 22:27:53,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-10-02 22:27:53,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-10-02 22:27:53,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-10-02 22:27:53,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-10-02 22:27:53,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-10-02 22:27:53,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-10-02 22:27:53,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-10-02 22:27:53,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-10-02 22:27:53,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-10-02 22:27:53,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-10-02 22:27:53,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-10-02 22:27:53,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-10-02 22:27:53,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-10-02 22:27:53,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-10-02 22:27:53,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-10-02 22:27:53,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-10-02 22:27:53,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-10-02 22:27:53,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-10-02 22:27:53,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-10-02 22:27:53,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-10-02 22:27:53,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-10-02 22:27:53,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-10-02 22:27:53,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-10-02 22:27:53,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-10-02 22:27:53,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-02 22:27:53,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-10-02 22:27:53,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-10-02 22:27:53,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-10-02 22:27:53,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-02 22:27:53,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_cmd_lock_of_vmxnet3_adapter [2019-10-02 22:27:53,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_cmd_lock_of_vmxnet3_adapter [2019-10-02 22:27:53,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_cmd_lock_of_vmxnet3_adapter [2019-10-02 22:27:53,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_cmd_lock_of_vmxnet3_adapter [2019-10-02 22:27:53,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_cmd_lock_of_vmxnet3_adapter [2019-10-02 22:27:53,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_cmd_lock_of_vmxnet3_adapter [2019-10-02 22:27:53,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_cmd_lock_of_vmxnet3_adapter [2019-10-02 22:27:53,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_cmd_lock_of_vmxnet3_adapter [2019-10-02 22:27:53,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_dma_spin_lock [2019-10-02 22:27:53,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_dma_spin_lock [2019-10-02 22:27:53,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_dma_spin_lock [2019-10-02 22:27:53,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_dma_spin_lock [2019-10-02 22:27:53,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_dma_spin_lock [2019-10-02 22:27:53,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_dma_spin_lock [2019-10-02 22:27:53,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_dma_spin_lock [2019-10-02 22:27:53,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_dma_spin_lock [2019-10-02 22:27:53,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2019-10-02 22:27:53,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2019-10-02 22:27:53,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2019-10-02 22:27:53,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-10-02 22:27:53,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2019-10-02 22:27:53,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2019-10-02 22:27:53,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2019-10-02 22:27:53,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-10-02 22:27:53,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2019-10-02 22:27:53,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2019-10-02 22:27:53,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2019-10-02 22:27:53,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2019-10-02 22:27:53,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2019-10-02 22:27:53,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2019-10-02 22:27:53,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2019-10-02 22:27:53,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2019-10-02 22:27:53,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-02 22:27:53,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-02 22:27:53,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-02 22:27:53,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-02 22:27:53,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-02 22:27:53,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-02 22:27:53,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-02 22:27:53,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-02 22:27:53,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_res_counter [2019-10-02 22:27:53,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_res_counter [2019-10-02 22:27:53,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_res_counter [2019-10-02 22:27:53,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_res_counter [2019-10-02 22:27:53,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_res_counter [2019-10-02 22:27:53,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_res_counter [2019-10-02 22:27:53,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_res_counter [2019-10-02 22:27:53,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_res_counter [2019-10-02 22:27:53,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-10-02 22:27:53,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-10-02 22:27:53,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-10-02 22:27:53,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-10-02 22:27:53,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-10-02 22:27:53,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-10-02 22:27:53,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-10-02 22:27:53,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-10-02 22:27:53,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-10-02 22:27:53,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-10-02 22:27:53,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-10-02 22:27:53,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-02 22:27:53,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-10-02 22:27:53,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-10-02 22:27:53,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-10-02 22:27:53,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-02 22:27:53,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2019-10-02 22:27:53,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2019-10-02 22:27:53,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2019-10-02 22:27:53,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2019-10-02 22:27:53,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2019-10-02 22:27:53,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2019-10-02 22:27:53,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2019-10-02 22:27:53,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2019-10-02 22:27:53,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-10-02 22:27:53,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-10-02 22:27:53,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-10-02 22:27:53,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-10-02 22:27:53,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-10-02 22:27:53,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-10-02 22:27:53,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-10-02 22:27:53,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-02 22:27:53,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_sk_dst_lock_of_sock [2019-10-02 22:27:53,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_sk_dst_lock_of_sock [2019-10-02 22:27:53,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_sk_dst_lock_of_sock [2019-10-02 22:27:53,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_sk_dst_lock_of_sock [2019-10-02 22:27:53,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_sk_dst_lock_of_sock [2019-10-02 22:27:53,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_sk_dst_lock_of_sock [2019-10-02 22:27:53,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_sk_dst_lock_of_sock [2019-10-02 22:27:53,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_sk_dst_lock_of_sock [2019-10-02 22:27:53,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_NOT_ARG_SIGN [2019-10-02 22:27:53,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_NOT_ARG_SIGN [2019-10-02 22:27:53,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_slock_of_NOT_ARG_SIGN [2019-10-02 22:27:53,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_slock_of_NOT_ARG_SIGN [2019-10-02 22:27:53,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_slock_of_NOT_ARG_SIGN [2019-10-02 22:27:53,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_slock_of_NOT_ARG_SIGN [2019-10-02 22:27:53,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_slock_of_NOT_ARG_SIGN [2019-10-02 22:27:53,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN [2019-10-02 22:27:53,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-10-02 22:27:53,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-10-02 22:27:53,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-10-02 22:27:53,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-10-02 22:27:53,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-10-02 22:27:53,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-10-02 22:27:53,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-10-02 22:27:53,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-10-02 22:27:53,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_lock_of_vmxnet3_tx_queue [2019-10-02 22:27:53,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_lock_of_vmxnet3_tx_queue [2019-10-02 22:27:53,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_lock_of_vmxnet3_tx_queue [2019-10-02 22:27:53,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_lock_of_vmxnet3_tx_queue [2019-10-02 22:27:53,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_lock_of_vmxnet3_tx_queue [2019-10-02 22:27:53,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_lock_of_vmxnet3_tx_queue [2019-10-02 22:27:53,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_lock_of_vmxnet3_tx_queue [2019-10-02 22:27:53,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_lock_of_vmxnet3_tx_queue [2019-10-02 22:27:53,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-02 22:27:53,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2019-10-02 22:27:53,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-10-02 22:27:53,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-10-02 22:27:53,341 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitmap_weight [2019-10-02 22:27:53,341 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2019-10-02 22:27:53,342 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2019-10-02 22:27:53,342 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2019-10-02 22:27:53,342 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2019-10-02 22:27:53,342 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-10-02 22:27:53,342 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2019-10-02 22:27:53,343 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_disable_ip [2019-10-02 22:27:53,343 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_enable_ip [2019-10-02 22:27:53,343 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2019-10-02 22:27:53,343 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2019-10-02 22:27:53,344 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-10-02 22:27:53,344 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_enable_wake [2019-10-02 22:27:53,344 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-10-02 22:27:53,344 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-10-02 22:27:53,344 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_pull_tail [2019-10-02 22:27:53,344 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-10-02 22:27:53,345 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-10-02 22:27:53,345 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-10-02 22:27:53,345 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-10-02 22:27:53,345 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-10-02 22:27:53,345 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-10-02 22:27:53,346 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2019-10-02 22:27:53,346 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-10-02 22:27:53,346 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_ipv6_magic [2019-10-02 22:27:53,346 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-10-02 22:27:53,346 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-10-02 22:27:53,347 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-10-02 22:27:53,347 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-10-02 22:27:53,347 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2019-10-02 22:27:53,347 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2019-10-02 22:27:53,347 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-10-02 22:27:53,347 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2019-10-02 22:27:53,348 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2019-10-02 22:27:53,348 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2019-10-02 22:27:53,348 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-10-02 22:27:53,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2019-10-02 22:27:53,348 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-10-02 22:27:53,349 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2019-10-02 22:27:53,349 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2019-10-02 22:27:53,349 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-10-02 22:27:53,349 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-10-02 22:27:53,349 INFO L138 BoogieDeclarations]: Found implementation of procedure in_dev_finish_destroy [2019-10-02 22:27:53,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2019-10-02 22:27:53,350 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-10-02 22:27:53,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-10-02 22:27:53,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-10-02 22:27:53,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-02 22:27:53,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-10-02 22:27:53,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2019-10-02 22:27:53,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-10-02 22:27:53,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-10-02 22:27:53,351 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2019-10-02 22:27:53,352 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_is_held [2019-10-02 22:27:53,352 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2019-10-02 22:27:53,352 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-10-02 22:27:53,352 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2019-10-02 22:27:53,352 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-10-02 22:27:53,352 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2019-10-02 22:27:53,353 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2019-10-02 22:27:53,353 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2019-10-02 22:27:53,353 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2019-10-02 22:27:53,353 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_notice [2019-10-02 22:27:53,353 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-10-02 22:27:53,354 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-10-02 22:27:53,354 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2019-10-02 22:27:53,354 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2019-10-02 22:27:53,354 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2019-10-02 22:27:53,354 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2019-10-02 22:27:53,355 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_real_num_rx_queues [2019-10-02 22:27:53,355 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_real_num_tx_queues [2019-10-02 22:27:53,355 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2019-10-02 22:27:53,355 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2019-10-02 22:27:53,355 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-10-02 22:27:53,356 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2019-10-02 22:27:53,356 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2019-10-02 22:27:53,356 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-10-02 22:27:53,356 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2019-10-02 22:27:53,357 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_block [2019-10-02 22:27:53,357 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2019-10-02 22:27:53,357 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_msi_enabled [2019-10-02 22:27:53,357 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2019-10-02 22:27:53,357 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_selected_regions [2019-10-02 22:27:53,357 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2019-10-02 22:27:53,358 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2019-10-02 22:27:53,358 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-10-02 22:27:53,358 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2019-10-02 22:27:53,358 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-10-02 22:27:53,358 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-02 22:27:53,359 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2019-10-02 22:27:53,359 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-10-02 22:27:53,359 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2019-10-02 22:27:53,359 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lockdep_current_cpu_online [2019-10-02 22:27:53,359 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-10-02 22:27:53,360 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-10-02 22:27:53,360 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2019-10-02 22:27:53,360 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2019-10-02 22:27:53,360 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_bits [2019-10-02 22:27:53,360 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-10-02 22:27:53,361 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-10-02 22:27:53,361 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-10-02 22:27:53,361 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-10-02 22:27:53,361 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-02 22:27:53,361 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-02 22:27:53,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-02 22:27:53,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-02 22:27:53,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-02 22:27:53,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-02 22:27:53,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-02 22:27:53,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-10-02 22:27:53,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-10-02 22:27:53,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-10-02 22:27:53,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-10-02 22:27:53,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2019-10-02 22:27:53,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-02 22:27:53,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-10-02 22:27:53,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-02 22:27:53,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-10-02 22:27:53,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-10-02 22:27:53,365 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-10-02 22:27:53,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-10-02 22:27:53,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-02 22:27:53,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-02 22:27:53,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-10-02 22:27:53,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_macro [2019-10-02 22:27:53,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-10-02 22:27:53,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-10-02 22:27:53,366 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-10-02 22:27:53,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-02 22:27:53,367 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-10-02 22:27:53,367 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-10-02 22:27:53,367 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-10-02 22:27:53,367 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-10-02 22:27:53,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-02 22:27:53,368 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2019-10-02 22:27:53,368 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2019-10-02 22:27:53,368 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2019-10-02 22:27:53,368 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2019-10-02 22:27:53,369 INFO L130 BoogieDeclarations]: Found specification of procedure le32_add_cpu [2019-10-02 22:27:53,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-02 22:27:53,369 INFO L130 BoogieDeclarations]: Found specification of procedure fls_long [2019-10-02 22:27:53,369 INFO L130 BoogieDeclarations]: Found specification of procedure __rounddown_pow_of_two [2019-10-02 22:27:53,369 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-02 22:27:53,370 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2019-10-02 22:27:53,370 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2019-10-02 22:27:53,370 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2019-10-02 22:27:53,370 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-10-02 22:27:53,370 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-10-02 22:27:53,371 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-10-02 22:27:53,371 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-02 22:27:53,371 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-02 22:27:53,371 INFO L130 BoogieDeclarations]: Found specification of procedure __bitmap_weight [2019-10-02 22:27:53,371 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_weight [2019-10-02 22:27:53,372 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-10-02 22:27:53,372 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_weight [2019-10-02 22:27:53,372 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-10-02 22:27:53,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-02 22:27:53,372 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-10-02 22:27:53,373 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-10-02 22:27:53,373 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-10-02 22:27:53,373 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2019-10-02 22:27:53,373 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-10-02 22:27:53,373 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2019-10-02 22:27:53,374 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2019-10-02 22:27:53,374 INFO L130 BoogieDeclarations]: Found specification of procedure lock_is_held [2019-10-02 22:27:53,374 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2019-10-02 22:27:53,374 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2019-10-02 22:27:53,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_105 [2019-10-02 22:27:53,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_107 [2019-10-02 22:27:53,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_112 [2019-10-02 22:27:53,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_126 [2019-10-02 22:27:53,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_128 [2019-10-02 22:27:53,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_130 [2019-10-02 22:27:53,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_132 [2019-10-02 22:27:53,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_134 [2019-10-02 22:27:53,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_136 [2019-10-02 22:27:53,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_138 [2019-10-02 22:27:53,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_145 [2019-10-02 22:27:53,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_147 [2019-10-02 22:27:53,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-10-02 22:27:53,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-10-02 22:27:53,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_cmd_lock_of_vmxnet3_adapter [2019-10-02 22:27:53,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_cmd_lock_of_vmxnet3_adapter [2019-10-02 22:27:53,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_lock_of_vmxnet3_tx_queue [2019-10-02 22:27:53,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_lock_of_vmxnet3_tx_queue [2019-10-02 22:27:53,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-10-02 22:27:53,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-10-02 22:27:53,378 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2019-10-02 22:27:53,378 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2019-10-02 22:27:53,378 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_disable_ip [2019-10-02 22:27:53,378 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2019-10-02 22:27:53,379 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_enable_ip [2019-10-02 22:27:53,379 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2019-10-02 22:27:53,379 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-10-02 22:27:53,379 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-10-02 22:27:53,379 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-10-02 22:27:53,379 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-10-02 22:27:53,380 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-10-02 22:27:53,380 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-10-02 22:27:53,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_69 [2019-10-02 22:27:53,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_109 [2019-10-02 22:27:53,380 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-10-02 22:27:53,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_72 [2019-10-02 22:27:53,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_110 [2019-10-02 22:27:53,381 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-10-02 22:27:53,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_106 [2019-10-02 22:27:53,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_113 [2019-10-02 22:27:53,382 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_lock [2019-10-02 22:27:53,382 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_unlock [2019-10-02 22:27:53,382 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2019-10-02 22:27:53,382 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lockdep_current_cpu_online [2019-10-02 22:27:53,383 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2019-10-02 22:27:53,383 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2019-10-02 22:27:53,383 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2019-10-02 22:27:53,383 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2019-10-02 22:27:53,383 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2019-10-02 22:27:53,383 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-02 22:27:53,384 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2019-10-02 22:27:53,384 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-10-02 22:27:53,384 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-10-02 22:27:53,384 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2019-10-02 22:27:53,384 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2019-10-02 22:27:53,384 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2019-10-02 22:27:53,385 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-10-02 22:27:53,385 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-10-02 22:27:53,385 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-10-02 22:27:53,385 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-10-02 22:27:53,385 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-10-02 22:27:53,385 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2019-10-02 22:27:53,385 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2019-10-02 22:27:53,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_81 [2019-10-02 22:27:53,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_82 [2019-10-02 22:27:53,386 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-10-02 22:27:53,386 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-10-02 22:27:53,386 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-10-02 22:27:53,386 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2019-10-02 22:27:53,387 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2019-10-02 22:27:53,387 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-10-02 22:27:53,387 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-02 22:27:53,387 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-10-02 22:27:53,387 INFO L130 BoogieDeclarations]: Found specification of procedure csum_fold [2019-10-02 22:27:53,387 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_nofold [2019-10-02 22:27:53,388 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2019-10-02 22:27:53,388 INFO L130 BoogieDeclarations]: Found specification of procedure csum_ipv6_magic [2019-10-02 22:27:53,388 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-10-02 22:27:53,388 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-10-02 22:27:53,388 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-10-02 22:27:53,388 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-10-02 22:27:53,389 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-10-02 22:27:53,389 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-10-02 22:27:53,389 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-10-02 22:27:53,389 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-10-02 22:27:53,389 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 22:27:53,389 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-10-02 22:27:53,389 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 22:27:53,390 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2019-10-02 22:27:53,390 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2019-10-02 22:27:53,390 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2019-10-02 22:27:53,390 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2019-10-02 22:27:53,390 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-10-02 22:27:53,390 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-10-02 22:27:53,391 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-10-02 22:27:53,391 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-10-02 22:27:53,391 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-10-02 22:27:53,391 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 22:27:53,391 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2019-10-02 22:27:53,391 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2019-10-02 22:27:53,391 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2019-10-02 22:27:53,392 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2019-10-02 22:27:53,392 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-10-02 22:27:53,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_111 [2019-10-02 22:27:53,392 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_hash [2019-10-02 22:27:53,392 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2019-10-02 22:27:53,392 INFO L130 BoogieDeclarations]: Found specification of procedure skb_header_cloned [2019-10-02 22:27:53,393 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2019-10-02 22:27:53,393 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2019-10-02 22:27:53,393 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-10-02 22:27:53,393 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_pull_tail [2019-10-02 22:27:53,393 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_may_pull [2019-10-02 22:27:53,393 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2019-10-02 22:27:53,394 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2019-10-02 22:27:53,394 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2019-10-02 22:27:53,394 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_start_offset [2019-10-02 22:27:53,394 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2019-10-02 22:27:53,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_59 [2019-10-02 22:27:53,394 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2019-10-02 22:27:53,395 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2019-10-02 22:27:53,395 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2019-10-02 22:27:53,395 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_frag_set_page [2019-10-02 22:27:53,395 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2019-10-02 22:27:53,395 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_linearize [2019-10-02 22:27:53,395 INFO L130 BoogieDeclarations]: Found specification of procedure skb_linearize [2019-10-02 22:27:53,395 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_bits [2019-10-02 22:27:53,396 INFO L130 BoogieDeclarations]: Found specification of procedure skb_header_pointer [2019-10-02 22:27:53,396 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2019-10-02 22:27:53,396 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_rxfh_indir_default [2019-10-02 22:27:53,396 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2019-10-02 22:27:53,396 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2019-10-02 22:27:53,396 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2019-10-02 22:27:53,397 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2019-10-02 22:27:53,397 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2019-10-02 22:27:53,397 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2019-10-02 22:27:53,397 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2019-10-02 22:27:53,397 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-10-02 22:27:53,397 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-10-02 22:27:53,398 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2019-10-02 22:27:53,398 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2019-10-02 22:27:53,398 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-10-02 22:27:53,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_142 [2019-10-02 22:27:53,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_144 [2019-10-02 22:27:53,398 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2019-10-02 22:27:53,399 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-10-02 22:27:53,399 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-10-02 22:27:53,399 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-10-02 22:27:53,399 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-10-02 22:27:53,399 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-10-02 22:27:53,399 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_all_queues [2019-10-02 22:27:53,400 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-10-02 22:27:53,400 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_subqueue [2019-10-02 22:27:53,400 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_subqueue [2019-10-02 22:27:53,400 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_subqueue [2019-10-02 22:27:53,400 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_real_num_tx_queues [2019-10-02 22:27:53,400 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_real_num_rx_queues [2019-10-02 22:27:53,400 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2019-10-02 22:27:53,401 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2019-10-02 22:27:53,401 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2019-10-02 22:27:53,401 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-10-02 22:27:53,401 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2019-10-02 22:27:53,401 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2019-10-02 22:27:53,401 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2019-10-02 22:27:53,402 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-10-02 22:27:53,402 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-10-02 22:27:53,402 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2019-10-02 22:27:53,402 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2019-10-02 22:27:53,402 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2019-10-02 22:27:53,402 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2019-10-02 22:27:53,403 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_disable [2019-10-02 22:27:53,403 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-10-02 22:27:53,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_141 [2019-10-02 22:27:53,403 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-10-02 22:27:53,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_143 [2019-10-02 22:27:53,404 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2019-10-02 22:27:53,404 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_notice [2019-10-02 22:27:53,404 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2019-10-02 22:27:53,404 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-10-02 22:27:53,404 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2019-10-02 22:27:53,405 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-10-02 22:27:53,405 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-10-02 22:27:53,405 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2019-10-02 22:27:53,405 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2019-10-02 22:27:53,405 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2019-10-02 22:27:53,406 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2019-10-02 22:27:53,406 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_enable_wake [2019-10-02 22:27:53,406 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2019-10-02 22:27:53,406 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_selected_regions [2019-10-02 22:27:53,407 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2019-10-02 22:27:53,407 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-10-02 22:27:53,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_149 [2019-10-02 22:27:53,407 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-10-02 22:27:53,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_150 [2019-10-02 22:27:53,407 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_block [2019-10-02 22:27:53,408 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2019-10-02 22:27:53,408 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2019-10-02 22:27:53,408 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2019-10-02 22:27:53,408 INFO L130 BoogieDeclarations]: Found specification of procedure pci_msi_enabled [2019-10-02 22:27:53,408 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-10-02 22:27:53,409 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2019-10-02 22:27:53,409 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-10-02 22:27:53,409 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-10-02 22:27:53,409 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2019-10-02 22:27:53,409 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2019-10-02 22:27:53,410 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2019-10-02 22:27:53,410 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2019-10-02 22:27:53,410 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2019-10-02 22:27:53,410 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2019-10-02 22:27:53,410 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-10-02 22:27:53,411 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-10-02 22:27:53,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_116 [2019-10-02 22:27:53,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_117 [2019-10-02 22:27:53,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_118 [2019-10-02 22:27:53,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_119 [2019-10-02 22:27:53,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_120 [2019-10-02 22:27:53,412 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-10-02 22:27:53,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_121 [2019-10-02 22:27:53,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_122 [2019-10-02 22:27:53,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_123 [2019-10-02 22:27:53,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_124 [2019-10-02 22:27:53,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_125 [2019-10-02 22:27:53,413 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-10-02 22:27:53,413 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-10-02 22:27:53,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_140 [2019-10-02 22:27:53,413 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2019-10-02 22:27:53,413 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_get_protocol [2019-10-02 22:27:53,413 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-02 22:27:53,414 INFO L130 BoogieDeclarations]: Found specification of procedure __in_dev_get_rcu [2019-10-02 22:27:53,414 INFO L130 BoogieDeclarations]: Found specification of procedure in_dev_get [2019-10-02 22:27:53,414 INFO L130 BoogieDeclarations]: Found specification of procedure in_dev_finish_destroy [2019-10-02 22:27:53,414 INFO L130 BoogieDeclarations]: Found specification of procedure in_dev_put [2019-10-02 22:27:53,414 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_cmd_ring_adv_next2fill [2019-10-02 22:27:53,414 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_cmd_ring_adv_next2comp [2019-10-02 22:27:53,414 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_cmd_ring_desc_avail [2019-10-02 22:27:53,415 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_comp_ring_adv_next2proc [2019-10-02 22:27:53,415 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_quiesce_dev [2019-10-02 22:27:53,415 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_activate_dev [2019-10-02 22:27:53,415 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_force_close [2019-10-02 22:27:53,415 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_reset_dev [2019-10-02 22:27:53,415 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_destroy_all [2019-10-02 22:27:53,415 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_destroy_all [2019-10-02 22:27:53,415 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_set_features [2019-10-02 22:27:53,416 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_create_queues [2019-10-02 22:27:53,416 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_set_ethtool_ops [2019-10-02 22:27:53,416 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_stats64 [2019-10-02 22:27:53,416 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_write_mac_addr [2019-10-02 22:27:53,416 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_enable_intr [2019-10-02 22:27:53,416 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_disable_intr [2019-10-02 22:27:53,416 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_enable_all_intrs [2019-10-02 22:27:53,416 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_disable_all_intrs [2019-10-02 22:27:53,417 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_ack_events [2019-10-02 22:27:53,417 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_stopped [2019-10-02 22:27:53,417 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_start [2019-10-02 22:27:53,417 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_wake [2019-10-02 22:27:53,417 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_stop [2019-10-02 22:27:53,417 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_check_link [2019-10-02 22:27:53,417 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_process_events [2019-10-02 22:27:53,417 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_unmap_tx_buf [2019-10-02 22:27:53,418 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_unmap_pkt [2019-10-02 22:27:53,418 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_tx_complete [2019-10-02 22:27:53,418 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_cleanup [2019-10-02 22:27:53,418 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_destroy [2019-10-02 22:27:53,418 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_init [2019-10-02 22:27:53,418 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-02 22:27:53,418 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_create [2019-10-02 22:27:53,418 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_cleanup_all [2019-10-02 22:27:53,419 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_alloc_rx_buf [2019-10-02 22:27:53,419 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_append_frag [2019-10-02 22:27:53,419 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_map_pkt [2019-10-02 22:27:53,419 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_init_all [2019-10-02 22:27:53,419 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_parse_and_copy_hdr [2019-10-02 22:27:53,419 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-02 22:27:53,419 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_prepare_tso [2019-10-02 22:27:53,419 INFO L130 BoogieDeclarations]: Found specification of procedure txd_estimate [2019-10-02 22:27:53,420 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_xmit [2019-10-02 22:27:53,420 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_xmit_frame [2019-10-02 22:27:53,420 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rx_csum [2019-10-02 22:27:53,420 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rx_error [2019-10-02 22:27:53,420 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_rx_complete [2019-10-02 22:27:53,420 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_cleanup [2019-10-02 22:27:53,420 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_cleanup_all [2019-10-02 22:27:53,421 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_destroy [2019-10-02 22:27:53,421 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_init [2019-10-02 22:27:53,421 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_init_all [2019-10-02 22:27:53,421 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_create [2019-10-02 22:27:53,421 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_create_all [2019-10-02 22:27:53,421 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_do_poll [2019-10-02 22:27:53,421 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_poll [2019-10-02 22:27:53,422 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_poll_rx_only [2019-10-02 22:27:53,422 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_msix_tx [2019-10-02 22:27:53,422 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_msix_rx [2019-10-02 22:27:53,422 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_msix_event [2019-10-02 22:27:53,422 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_intr [2019-10-02 22:27:53,422 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_netpoll [2019-10-02 22:27:53,422 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_request_irqs [2019-10-02 22:27:53,422 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_free_irqs [2019-10-02 22:27:53,423 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_restore_vlan [2019-10-02 22:27:53,423 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_vlan_rx_add_vid [2019-10-02 22:27:53,423 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_vlan_rx_kill_vid [2019-10-02 22:27:53,423 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_copy_mc [2019-10-02 22:27:53,423 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_set_mc [2019-10-02 22:27:53,423 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_setup_driver_shared [2019-10-02 22:27:53,423 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_set_mac_addr [2019-10-02 22:27:53,424 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_alloc_pci_resources [2019-10-02 22:27:53,424 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_free_pci_resources [2019-10-02 22:27:53,424 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_adjust_rx_ring_size [2019-10-02 22:27:53,424 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_open [2019-10-02 22:27:53,424 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_close [2019-10-02 22:27:53,424 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_change_mtu [2019-10-02 22:27:53,424 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_declare_features [2019-10-02 22:27:53,424 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_read_mac_addr [2019-10-02 22:27:53,425 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_acquire_msix_vectors [2019-10-02 22:27:53,425 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_alloc_intr_resources [2019-10-02 22:27:53,425 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_free_intr_resources [2019-10-02 22:27:53,425 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tx_timeout [2019-10-02 22:27:53,425 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_reset_work [2019-10-02 22:27:53,425 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_probe_device [2019-10-02 22:27:53,425 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_remove_device [2019-10-02 22:27:53,425 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_suspend [2019-10-02 22:27:53,426 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_resume [2019-10-02 22:27:53,426 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_init_module [2019-10-02 22:27:53,426 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_exit_module [2019-10-02 22:27:53,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_vmxnet3_exit_module_19_2 [2019-10-02 22:27:53,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_vmxnet3_init_module_19_9 [2019-10-02 22:27:53,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2019-10-02 22:27:53,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2019-10-02 22:27:53,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-10-02 22:27:53,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_16_1 [2019-10-02 22:27:53,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_17_1 [2019-10-02 22:27:53,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_platform_instance_13_19_4 [2019-10-02 22:27:53,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_9_1 [2019-10-02 22:27:53,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_12_2 [2019-10-02 22:27:53,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_13_2 [2019-10-02 22:27:53,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_14_2 [2019-10-02 22:27:53,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_15_2 [2019-10-02 22:27:53,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_deregister_7_5 [2019-10-02 22:27:53,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_register_7_6 [2019-10-02 22:27:53,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_11_4 [2019-10-02 22:27:53,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_18_2 [2019-10-02 22:27:53,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_platform_instance_13_19_5 [2019-10-02 22:27:53,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_10 [2019-10-02 22:27:53,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_11 [2019-10-02 22:27:53,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_12 [2019-10-02 22:27:53,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_13 [2019-10-02 22:27:53,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_14 [2019-10-02 22:27:53,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_17 [2019-10-02 22:27:53,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_18 [2019-10-02 22:27:53,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_21 [2019-10-02 22:27:53,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_22 [2019-10-02 22:27:53,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_25 [2019-10-02 22:27:53,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_28 [2019-10-02 22:27:53,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_29 [2019-10-02 22:27:53,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_3 [2019-10-02 22:27:53,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_30 [2019-10-02 22:27:53,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_33 [2019-10-02 22:27:53,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_7 [2019-10-02 22:27:53,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_19 [2019-10-02 22:27:53,431 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-02 22:27:53,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2019-10-02 22:27:53,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2019-10-02 22:27:53,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-10-02 22:27:53,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2019-10-02 22:27:53,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_1_5 [2019-10-02 22:27:53,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_2_5 [2019-10-02 22:27:53,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_3_5 [2019-10-02 22:27:53,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2019-10-02 22:27:53,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_1_3 [2019-10-02 22:27:53,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_2_3 [2019-10-02 22:27:53,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_3_3 [2019-10-02 22:27:53,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2019-10-02 22:27:53,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2019-10-02 22:27:53,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_2 [2019-10-02 22:27:53,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_3 [2019-10-02 22:27:53,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_4 [2019-10-02 22:27:53,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_5_17 [2019-10-02 22:27:53,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_5_2 [2019-10-02 22:27:53,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_5_5 [2019-10-02 22:27:53,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_5_6 [2019-10-02 22:27:53,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_5_3 [2019-10-02 22:27:53,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_5_8 [2019-10-02 22:27:53,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_5_7 [2019-10-02 22:27:53,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_5 [2019-10-02 22:27:53,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2019-10-02 22:27:53,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_probe_7_14 [2019-10-02 22:27:53,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_release_7_3 [2019-10-02 22:27:53,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_complete_6_3 [2019-10-02 22:27:53,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_6_15 [2019-10-02 22:27:53,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_late_6_14 [2019-10-02 22:27:53,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_noirq_6_12 [2019-10-02 22:27:53,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_6_9 [2019-10-02 22:27:53,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_late_6_8 [2019-10-02 22:27:53,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_noirq_6_6 [2019-10-02 22:27:53,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_prepare_6_22 [2019-10-02 22:27:53,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_6_4 [2019-10-02 22:27:53,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_early_6_7 [2019-10-02 22:27:53,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_noirq_6_5 [2019-10-02 22:27:53,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_6_16 [2019-10-02 22:27:53,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_early_6_17 [2019-10-02 22:27:53,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_noirq_6_19 [2019-10-02 22:27:53,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_idle_6_27 [2019-10-02 22:27:53,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_resume_6_24 [2019-10-02 22:27:53,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_suspend_6_25 [2019-10-02 22:27:53,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_6_21 [2019-10-02 22:27:53,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_late_6_18 [2019-10-02 22:27:53,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_noirq_6_20 [2019-10-02 22:27:53,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_6_10 [2019-10-02 22:27:53,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_early_6_13 [2019-10-02 22:27:53,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_noirq_6_11 [2019-10-02 22:27:53,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_platform_instance_7 [2019-10-02 22:27:53,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_pm_ops_instance_6 [2019-10-02 22:27:53,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2019-10-02 22:27:53,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_11_6 [2019-10-02 22:27:53,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2019-10-02 22:27:53,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-10-02 22:27:53,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-10-02 22:27:53,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2019-10-02 22:27:53,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2019-10-02 22:27:53,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2019-10-02 22:27:53,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2019-10-02 22:27:53,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2019-10-02 22:27:53,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-10-02 22:27:53,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2019-10-02 22:27:53,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2019-10-02 22:27:53,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2019-10-02 22:27:53,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2019-10-02 22:27:53,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_6 [2019-10-02 22:27:53,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2019-10-02 22:27:53,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_5 [2019-10-02 22:27:53,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_11 [2019-10-02 22:27:53,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_20 [2019-10-02 22:27:53,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2019-10-02 22:27:53,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_29 [2019-10-02 22:27:53,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_17 [2019-10-02 22:27:53,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_8 [2019-10-02 22:27:53,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2019-10-02 22:27:53,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_16_2 [2019-10-02 22:27:53,442 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-02 22:27:53,442 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-10-02 22:27:53,443 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-02 22:27:53,443 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-10-02 22:27:53,443 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-10-02 22:27:53,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_105___0 [2019-10-02 22:27:53,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_107___0 [2019-10-02 22:27:53,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_109 [2019-10-02 22:27:53,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_111 [2019-10-02 22:27:53,443 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-10-02 22:27:53,444 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2019-10-02 22:27:53,444 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-10-02 22:27:53,444 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2019-10-02 22:27:53,444 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2019-10-02 22:27:53,444 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2019-10-02 22:27:53,444 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_sset_count [2019-10-02 22:27:53,444 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_regs_len [2019-10-02 22:27:53,445 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_drvinfo [2019-10-02 22:27:53,445 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_strings [2019-10-02 22:27:53,445 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_ethtool_stats [2019-10-02 22:27:53,445 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_regs [2019-10-02 22:27:53,445 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_wol [2019-10-02 22:27:53,445 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_set_wol [2019-10-02 22:27:53,445 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_settings [2019-10-02 22:27:53,445 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_ringparam [2019-10-02 22:27:53,446 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_set_ringparam [2019-10-02 22:27:53,446 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_rxnfc [2019-10-02 22:27:53,446 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_rss_indir_size [2019-10-02 22:27:53,446 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_rss_indir [2019-10-02 22:27:53,446 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_set_rss_indir [2019-10-02 22:27:53,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-10-02 22:27:53,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-10-02 22:27:53,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2019-10-02 22:27:53,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-10-02 22:27:53,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-10-02 22:27:53,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-02 22:27:53,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-10-02 22:27:53,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-02 22:27:53,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-02 22:27:53,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-02 22:27:53,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-02 22:27:53,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-10-02 22:27:53,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-10-02 22:27:53,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-10-02 22:27:53,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-10-02 22:27:53,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-02 22:27:53,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-10-02 22:27:53,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-10-02 22:27:53,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-10-02 22:27:53,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-10-02 22:27:53,449 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-02 22:27:53,449 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-02 22:27:53,449 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-02 22:27:53,449 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-02 22:27:53,449 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-02 22:27:53,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-02 22:27:53,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-02 22:27:53,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-10-02 22:27:53,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-10-02 22:27:53,450 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-02 22:27:53,450 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-02 22:27:53,450 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-02 22:27:53,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-10-02 22:27:53,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-10-02 22:27:53,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-10-02 22:27:53,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-10-02 22:27:53,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-10-02 22:27:53,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-10-02 22:27:53,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-10-02 22:27:53,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-10-02 22:27:53,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-10-02 22:27:53,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-10-02 22:27:53,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-10-02 22:27:53,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-10-02 22:27:53,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-10-02 22:27:53,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-10-02 22:27:53,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-10-02 22:27:53,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-10-02 22:27:53,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-10-02 22:27:53,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-10-02 22:27:53,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-10-02 22:27:53,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-10-02 22:27:53,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-10-02 22:27:53,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-02 22:27:53,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-10-02 22:27:53,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-10-02 22:27:53,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-10-02 22:27:53,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-02 22:27:53,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_cmd_lock_of_vmxnet3_adapter [2019-10-02 22:27:53,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_cmd_lock_of_vmxnet3_adapter [2019-10-02 22:27:53,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_cmd_lock_of_vmxnet3_adapter [2019-10-02 22:27:53,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_cmd_lock_of_vmxnet3_adapter [2019-10-02 22:27:53,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_cmd_lock_of_vmxnet3_adapter [2019-10-02 22:27:53,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_cmd_lock_of_vmxnet3_adapter [2019-10-02 22:27:53,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_dma_spin_lock [2019-10-02 22:27:53,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_dma_spin_lock [2019-10-02 22:27:53,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_dma_spin_lock [2019-10-02 22:27:53,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_dma_spin_lock [2019-10-02 22:27:53,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_dma_spin_lock [2019-10-02 22:27:53,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_dma_spin_lock [2019-10-02 22:27:53,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_dma_spin_lock [2019-10-02 22:27:53,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_dma_spin_lock [2019-10-02 22:27:53,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2019-10-02 22:27:53,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2019-10-02 22:27:53,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2019-10-02 22:27:53,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-10-02 22:27:53,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2019-10-02 22:27:53,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2019-10-02 22:27:53,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2019-10-02 22:27:53,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-10-02 22:27:53,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2019-10-02 22:27:53,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2019-10-02 22:27:53,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2019-10-02 22:27:53,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2019-10-02 22:27:53,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2019-10-02 22:27:53,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2019-10-02 22:27:53,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2019-10-02 22:27:53,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2019-10-02 22:27:53,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-02 22:27:53,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-02 22:27:53,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-02 22:27:53,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-02 22:27:53,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-02 22:27:53,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-02 22:27:53,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-02 22:27:53,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-02 22:27:53,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_res_counter [2019-10-02 22:27:53,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_res_counter [2019-10-02 22:27:53,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_res_counter [2019-10-02 22:27:53,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_res_counter [2019-10-02 22:27:53,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_res_counter [2019-10-02 22:27:53,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_res_counter [2019-10-02 22:27:53,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_res_counter [2019-10-02 22:27:53,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_res_counter [2019-10-02 22:27:53,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-10-02 22:27:53,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-10-02 22:27:53,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-10-02 22:27:53,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-10-02 22:27:53,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-10-02 22:27:53,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-10-02 22:27:53,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-10-02 22:27:53,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-10-02 22:27:53,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-10-02 22:27:53,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-10-02 22:27:53,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-10-02 22:27:53,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-02 22:27:53,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-10-02 22:27:53,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-10-02 22:27:53,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-10-02 22:27:53,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-02 22:27:53,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2019-10-02 22:27:53,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2019-10-02 22:27:53,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2019-10-02 22:27:53,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2019-10-02 22:27:53,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2019-10-02 22:27:53,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2019-10-02 22:27:53,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2019-10-02 22:27:53,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2019-10-02 22:27:53,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-10-02 22:27:53,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-10-02 22:27:53,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-10-02 22:27:53,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-10-02 22:27:53,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-10-02 22:27:53,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-10-02 22:27:53,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-10-02 22:27:53,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-02 22:27:53,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_sk_dst_lock_of_sock [2019-10-02 22:27:53,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_sk_dst_lock_of_sock [2019-10-02 22:27:53,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_sk_dst_lock_of_sock [2019-10-02 22:27:53,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_sk_dst_lock_of_sock [2019-10-02 22:27:53,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_sk_dst_lock_of_sock [2019-10-02 22:27:53,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_sk_dst_lock_of_sock [2019-10-02 22:27:53,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_sk_dst_lock_of_sock [2019-10-02 22:27:53,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_sk_dst_lock_of_sock [2019-10-02 22:27:53,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_NOT_ARG_SIGN [2019-10-02 22:27:53,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_NOT_ARG_SIGN [2019-10-02 22:27:53,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_slock_of_NOT_ARG_SIGN [2019-10-02 22:27:53,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_slock_of_NOT_ARG_SIGN [2019-10-02 22:27:53,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_slock_of_NOT_ARG_SIGN [2019-10-02 22:27:53,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_slock_of_NOT_ARG_SIGN [2019-10-02 22:27:53,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_slock_of_NOT_ARG_SIGN [2019-10-02 22:27:53,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN [2019-10-02 22:27:53,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-10-02 22:27:53,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-10-02 22:27:53,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-10-02 22:27:53,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-10-02 22:27:53,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-10-02 22:27:53,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-10-02 22:27:53,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-10-02 22:27:53,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-10-02 22:27:53,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_lock_of_vmxnet3_tx_queue [2019-10-02 22:27:53,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_lock_of_vmxnet3_tx_queue [2019-10-02 22:27:53,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_lock_of_vmxnet3_tx_queue [2019-10-02 22:27:53,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_lock_of_vmxnet3_tx_queue [2019-10-02 22:27:53,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_lock_of_vmxnet3_tx_queue [2019-10-02 22:27:53,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_lock_of_vmxnet3_tx_queue [2019-10-02 22:27:53,469 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-02 22:27:53,469 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-02 22:27:53,469 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-10-02 22:27:53,469 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-10-02 22:27:53,469 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-10-02 22:27:53,469 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-02 22:27:53,469 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-02 22:27:53,469 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-02 22:27:53,471 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-02 22:27:53,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-02 22:27:53,471 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-02 22:27:53,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-02 22:27:53,471 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-02 22:28:15,103 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2019-10-02 22:28:29,856 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-02 22:28:54,056 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-02 22:28:54,057 INFO L283 CfgBuilder]: Removed 7 assume(true) statements. [2019-10-02 22:28:54,062 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.10 10:28:54 BoogieIcfgContainer [2019-10-02 22:28:54,062 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-02 22:28:54,063 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-02 22:28:54,063 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-02 22:28:54,067 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-02 22:28:54,067 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.10 10:27:39" (1/3) ... [2019-10-02 22:28:54,068 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3d5edfdf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.10 10:28:54, skipping insertion in model container [2019-10-02 22:28:54,068 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 10:27:52" (2/3) ... [2019-10-02 22:28:54,069 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3d5edfdf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.10 10:28:54, skipping insertion in model container [2019-10-02 22:28:54,069 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.10 10:28:54" (3/3) ... [2019-10-02 22:28:54,071 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-vmxnet3-vmxnet3.cil.i [2019-10-02 22:28:54,082 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-02 22:28:54,095 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2019-10-02 22:28:54,111 INFO L252 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2019-10-02 22:28:54,138 INFO L377 AbstractCegarLoop]: Interprodecural is true [2019-10-02 22:28:54,139 INFO L378 AbstractCegarLoop]: Hoare is false [2019-10-02 22:28:54,139 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-02 22:28:54,139 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-02 22:28:54,139 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-02 22:28:54,139 INFO L382 AbstractCegarLoop]: Difference is false [2019-10-02 22:28:54,139 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-02 22:28:54,139 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-02 22:28:54,227 INFO L276 IsEmpty]: Start isEmpty. Operand 5422 states. [2019-10-02 22:28:54,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2019-10-02 22:28:54,289 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 22:28:54,291 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, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-02 22:28:54,293 INFO L418 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 22:28:54,300 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 22:28:54,301 INFO L82 PathProgramCache]: Analyzing trace with hash 1089508320, now seen corresponding path program 1 times [2019-10-02 22:28:54,303 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-10-02 22:28:54,492 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 22:28:54,493 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 22:28:54,493 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 22:28:54,493 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-10-02 22:28:55,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 22:28:57,618 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 22:28:57,620 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 22:28:57,620 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-02 22:28:57,621 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-10-02 22:28:57,629 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-02 22:28:57,645 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-02 22:28:57,647 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-02 22:28:57,650 INFO L87 Difference]: Start difference. First operand 5422 states. Second operand 3 states. [2019-10-02 22:29:04,189 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 22:29:04,189 INFO L93 Difference]: Finished difference Result 7261 states and 9293 transitions. [2019-10-02 22:29:04,190 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 22:29:04,191 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 314 [2019-10-02 22:29:04,193 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 22:29:04,268 INFO L225 Difference]: With dead ends: 7261 [2019-10-02 22:29:04,269 INFO L226 Difference]: Without dead ends: 7142 [2019-10-02 22:29:04,271 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 22:29:04,310 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7142 states. [2019-10-02 22:29:04,741 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7142 to 7136. [2019-10-02 22:29:04,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7136 states. [2019-10-02 22:29:04,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7136 states to 7136 states and 9092 transitions. [2019-10-02 22:29:04,796 INFO L78 Accepts]: Start accepts. Automaton has 7136 states and 9092 transitions. Word has length 314 [2019-10-02 22:29:04,800 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 22:29:04,801 INFO L475 AbstractCegarLoop]: Abstraction has 7136 states and 9092 transitions. [2019-10-02 22:29:04,801 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-02 22:29:04,801 INFO L276 IsEmpty]: Start isEmpty. Operand 7136 states and 9092 transitions. [2019-10-02 22:29:04,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2019-10-02 22:29:04,821 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 22:29:04,821 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-02 22:29:04,821 INFO L418 AbstractCegarLoop]: === Iteration 2 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 22:29:04,822 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 22:29:04,822 INFO L82 PathProgramCache]: Analyzing trace with hash 1392926690, now seen corresponding path program 1 times [2019-10-02 22:29:04,822 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-10-02 22:29:04,856 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 22:29:04,856 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 22:29:04,856 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 22:29:04,857 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-10-02 22:29:05,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 22:29:05,717 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 22:29:05,717 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 22:29:05,718 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-02 22:29:05,718 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-10-02 22:29:05,720 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-02 22:29:05,720 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-02 22:29:05,721 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-02 22:29:05,721 INFO L87 Difference]: Start difference. First operand 7136 states and 9092 transitions. Second operand 3 states. [2019-10-02 22:29:09,900 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 22:29:09,900 INFO L93 Difference]: Finished difference Result 13452 states and 17126 transitions. [2019-10-02 22:29:09,901 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 22:29:09,901 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 315 [2019-10-02 22:29:09,902 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 22:29:10,004 INFO L225 Difference]: With dead ends: 13452 [2019-10-02 22:29:10,004 INFO L226 Difference]: Without dead ends: 13452 [2019-10-02 22:29:10,005 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 22:29:10,029 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13452 states. [2019-10-02 22:29:10,503 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13452 to 13438. [2019-10-02 22:29:10,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13438 states. [2019-10-02 22:29:10,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13438 states to 13438 states and 17105 transitions. [2019-10-02 22:29:10,571 INFO L78 Accepts]: Start accepts. Automaton has 13438 states and 17105 transitions. Word has length 315 [2019-10-02 22:29:10,573 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 22:29:10,573 INFO L475 AbstractCegarLoop]: Abstraction has 13438 states and 17105 transitions. [2019-10-02 22:29:10,574 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-02 22:29:10,574 INFO L276 IsEmpty]: Start isEmpty. Operand 13438 states and 17105 transitions. [2019-10-02 22:29:10,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2019-10-02 22:29:10,600 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 22:29:10,601 INFO L411 BasicCegarLoop]: trace histogram [26, 26, 26, 26, 26, 26, 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, 1, 1, 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 22:29:10,602 INFO L418 AbstractCegarLoop]: === Iteration 3 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 22:29:10,603 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 22:29:10,603 INFO L82 PathProgramCache]: Analyzing trace with hash -672504222, now seen corresponding path program 1 times [2019-10-02 22:29:10,603 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-10-02 22:29:10,647 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 22:29:10,647 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 22:29:10,647 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 22:29:10,647 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-10-02 22:29:10,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 22:29:11,422 INFO L134 CoverageAnalysis]: Checked inductivity of 2288 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 2278 trivial. 0 not checked. [2019-10-02 22:29:11,423 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 22:29:11,423 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-02 22:29:11,424 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-10-02 22:29:11,425 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-02 22:29:11,425 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-02 22:29:11,427 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-02 22:29:11,427 INFO L87 Difference]: Start difference. First operand 13438 states and 17105 transitions. Second operand 5 states. [2019-10-02 22:30:27,656 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 22:30:27,656 INFO L93 Difference]: Finished difference Result 26127 states and 33181 transitions. [2019-10-02 22:30:27,657 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-10-02 22:30:27,657 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 350 [2019-10-02 22:30:27,658 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 22:30:27,837 INFO L225 Difference]: With dead ends: 26127 [2019-10-02 22:30:27,837 INFO L226 Difference]: Without dead ends: 26127 [2019-10-02 22:30:27,838 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 22:30:27,876 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 26127 states. [2019-10-02 22:30:28,824 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 26127 to 26099. [2019-10-02 22:30:28,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 26099 states. [2019-10-02 22:30:28,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26099 states to 26099 states and 33146 transitions. [2019-10-02 22:30:28,930 INFO L78 Accepts]: Start accepts. Automaton has 26099 states and 33146 transitions. Word has length 350 [2019-10-02 22:30:28,936 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 22:30:28,937 INFO L475 AbstractCegarLoop]: Abstraction has 26099 states and 33146 transitions. [2019-10-02 22:30:28,937 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-02 22:30:28,937 INFO L276 IsEmpty]: Start isEmpty. Operand 26099 states and 33146 transitions. [2019-10-02 22:30:28,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2019-10-02 22:30:28,981 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 22:30:28,983 INFO L411 BasicCegarLoop]: trace histogram [26, 26, 26, 26, 26, 26, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:30:28,984 INFO L418 AbstractCegarLoop]: === Iteration 4 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 22:30:28,986 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 22:30:28,986 INFO L82 PathProgramCache]: Analyzing trace with hash 740222109, now seen corresponding path program 1 times [2019-10-02 22:30:28,986 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-10-02 22:30:29,024 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 22:30:29,025 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 22:30:29,025 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 22:30:29,025 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-10-02 22:30:29,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 22:30:29,864 INFO L134 CoverageAnalysis]: Checked inductivity of 2304 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2298 trivial. 0 not checked. [2019-10-02 22:30:29,865 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 22:30:29,865 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-02 22:30:29,865 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-10-02 22:30:29,866 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-02 22:30:29,866 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-02 22:30:29,867 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-02 22:30:29,867 INFO L87 Difference]: Start difference. First operand 26099 states and 33146 transitions. Second operand 5 states. [2019-10-02 22:31:42,044 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 22:31:42,044 INFO L93 Difference]: Finished difference Result 28488 states and 36102 transitions. [2019-10-02 22:31:42,045 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-10-02 22:31:42,045 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 377 [2019-10-02 22:31:42,046 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 22:31:42,169 INFO L225 Difference]: With dead ends: 28488 [2019-10-02 22:31:42,170 INFO L226 Difference]: Without dead ends: 28488 [2019-10-02 22:31:42,170 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 22:31:42,206 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28488 states. [2019-10-02 22:31:43,172 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28488 to 28460. [2019-10-02 22:31:43,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28460 states. [2019-10-02 22:31:43,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28460 states to 28460 states and 36075 transitions. [2019-10-02 22:31:43,273 INFO L78 Accepts]: Start accepts. Automaton has 28460 states and 36075 transitions. Word has length 377 [2019-10-02 22:31:43,273 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 22:31:43,274 INFO L475 AbstractCegarLoop]: Abstraction has 28460 states and 36075 transitions. [2019-10-02 22:31:43,274 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-02 22:31:43,274 INFO L276 IsEmpty]: Start isEmpty. Operand 28460 states and 36075 transitions. [2019-10-02 22:31:43,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2019-10-02 22:31:43,308 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 22:31:43,308 INFO L411 BasicCegarLoop]: trace histogram [26, 26, 26, 26, 26, 26, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:31:43,309 INFO L418 AbstractCegarLoop]: === Iteration 5 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 22:31:43,310 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 22:31:43,310 INFO L82 PathProgramCache]: Analyzing trace with hash 687954820, now seen corresponding path program 1 times [2019-10-02 22:31:43,310 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-10-02 22:31:43,345 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 22:31:43,345 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 22:31:43,345 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 22:31:43,345 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-10-02 22:31:43,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 22:31:44,184 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2317 trivial. 0 not checked. [2019-10-02 22:31:44,184 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 22:31:44,185 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-02 22:31:44,185 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-10-02 22:31:44,187 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-02 22:31:44,188 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-02 22:31:44,188 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-02 22:31:44,188 INFO L87 Difference]: Start difference. First operand 28460 states and 36075 transitions. Second operand 3 states. [2019-10-02 22:31:49,481 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 22:31:49,481 INFO L93 Difference]: Finished difference Result 40809 states and 51713 transitions. [2019-10-02 22:31:49,482 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 22:31:49,482 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 409 [2019-10-02 22:31:49,483 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 22:31:49,660 INFO L225 Difference]: With dead ends: 40809 [2019-10-02 22:31:49,661 INFO L226 Difference]: Without dead ends: 40809 [2019-10-02 22:31:49,661 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 22:31:49,713 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 40809 states. [2019-10-02 22:31:50,523 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 40809 to 40783. [2019-10-02 22:31:50,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 40783 states. [2019-10-02 22:31:50,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40783 states to 40783 states and 51680 transitions. [2019-10-02 22:31:50,676 INFO L78 Accepts]: Start accepts. Automaton has 40783 states and 51680 transitions. Word has length 409 [2019-10-02 22:31:50,679 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 22:31:50,679 INFO L475 AbstractCegarLoop]: Abstraction has 40783 states and 51680 transitions. [2019-10-02 22:31:50,679 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-02 22:31:50,680 INFO L276 IsEmpty]: Start isEmpty. Operand 40783 states and 51680 transitions. [2019-10-02 22:31:50,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 466 [2019-10-02 22:31:50,771 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 22:31:50,772 INFO L411 BasicCegarLoop]: trace histogram [26, 26, 26, 26, 26, 26, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:31:50,773 INFO L418 AbstractCegarLoop]: === Iteration 6 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 22:31:50,773 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 22:31:50,773 INFO L82 PathProgramCache]: Analyzing trace with hash -1164209642, now seen corresponding path program 1 times [2019-10-02 22:31:50,774 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-10-02 22:31:50,813 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 22:31:50,814 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 22:31:50,814 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 22:31:50,814 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-10-02 22:31:51,120 ERROR L235 seRefinementStrategy]: Caught known exception: Unsupported non-linear arithmetic [2019-10-02 22:31:51,120 INFO L258 seRefinementStrategy]: Advancing trace checker [2019-10-02 22:31:51,120 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 22:31:52,271 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 22:31:52,271 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_NO_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: null) [2019-10-02 22:31:58,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2019-10-02 22:31:59,105 INFO L285 seRefinementStrategy]: Strategy TaipanRefinementStrategy was unsuccessful and could not determine trace feasibility. [2019-10-02 22:31:59,105 INFO L478 BasicCegarLoop]: Counterexample might be feasible [2019-10-02 22:31:59,206 WARN L226 ceAbstractionStarter]: Unable to decide correctness. Please check the following counterexample manually. [2019-10-02 22:31:59,207 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.10 10:31:59 BoogieIcfgContainer [2019-10-02 22:31:59,207 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-10-02 22:31:59,210 INFO L168 Benchmark]: Toolchain (without parser) took 259283.53 ms. Allocated memory was 131.6 MB in the beginning and 2.4 GB in the end (delta: 2.3 GB). Free memory was 61.3 MB in the beginning and 2.0 GB in the end (delta: -2.0 GB). Peak memory consumption was 2.2 GB. Max. memory is 7.1 GB. [2019-10-02 22:31:59,211 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 131.6 MB. Free memory was 102.3 MB in the beginning and 102.1 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-10-02 22:31:59,214 INFO L168 Benchmark]: CACSL2BoogieTranslator took 12294.15 ms. Allocated memory was 131.6 MB in the beginning and 615.0 MB in the end (delta: 483.4 MB). Free memory was 61.1 MB in the beginning and 376.6 MB in the end (delta: -315.5 MB). Peak memory consumption was 332.0 MB. Max. memory is 7.1 GB. [2019-10-02 22:31:59,216 INFO L168 Benchmark]: Boogie Preprocessor took 868.78 ms. Allocated memory is still 615.0 MB. Free memory was 376.6 MB in the beginning and 269.8 MB in the end (delta: 106.8 MB). Peak memory consumption was 106.8 MB. Max. memory is 7.1 GB. [2019-10-02 22:31:59,218 INFO L168 Benchmark]: RCFGBuilder took 60970.93 ms. Allocated memory was 615.0 MB in the beginning and 1.6 GB in the end (delta: 1.0 GB). Free memory was 269.8 MB in the beginning and 394.4 MB in the end (delta: -124.7 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2019-10-02 22:31:59,219 INFO L168 Benchmark]: TraceAbstraction took 185144.13 ms. Allocated memory was 1.6 GB in the beginning and 2.4 GB in the end (delta: 799.0 MB). Free memory was 394.4 MB in the beginning and 2.0 GB in the end (delta: -1.6 GB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. [2019-10-02 22:31:59,227 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26 ms. Allocated memory is still 131.6 MB. Free memory was 102.3 MB in the beginning and 102.1 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 12294.15 ms. Allocated memory was 131.6 MB in the beginning and 615.0 MB in the end (delta: 483.4 MB). Free memory was 61.1 MB in the beginning and 376.6 MB in the end (delta: -315.5 MB). Peak memory consumption was 332.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 868.78 ms. Allocated memory is still 615.0 MB. Free memory was 376.6 MB in the beginning and 269.8 MB in the end (delta: 106.8 MB). Peak memory consumption was 106.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 60970.93 ms. Allocated memory was 615.0 MB in the beginning and 1.6 GB in the end (delta: 1.0 GB). Free memory was 269.8 MB in the beginning and 394.4 MB in the end (delta: -124.7 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. * TraceAbstraction took 185144.13 ms. Allocated memory was 1.6 GB in the beginning and 2.4 GB in the end (delta: 799.0 MB). Free memory was 394.4 MB in the beginning and 2.0 GB in the end (delta: -1.6 GB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - UnprovableResult [Line: 20854]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: unable to decide satisfiability of path constraint, overapproximation of bitwiseAnd at line 7384. Possible FailurePath: [L8635-L8637] char vmxnet3_driver_name[8U] = { 'v', 'm', 'x', 'n', 'e', 't', '3', '\000'}; [L8638-L8639] static struct pci_device_id const vmxnet3_pciid_table[2U] = { {5549U, 1968U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {0U, 0U, 0U, 0U, 0U, 0U, 0UL}}; [L8640] struct pci_device_id const __mod_pci_device_table ; [L8641] static int enable_mq = 1; [L13535-L13537] static struct dev_pm_ops const vmxnet3_pm_ops = {0, 0, & vmxnet3_suspend, & vmxnet3_resume, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L13538-L13556] static struct pci_driver vmxnet3_driver = {{0, 0}, (char const *)(& vmxnet3_driver_name), (struct pci_device_id const *)(& vmxnet3_pciid_table), & vmxnet3_probe_device, & vmxnet3_remove_device, 0, 0, 0, 0, 0, 0, 0, {0, 0, 0, 0, (_Bool)0, 0, 0, 0, 0, 0, 0, 0, 0, & vmxnet3_pm_ops, 0}, {{{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}}}; [L13745] void *ldv_0_data_data ; [L13746] int ldv_0_line_line ; [L13747] enum irqreturn ldv_0_ret_val_default ; [L13748] enum irqreturn (*ldv_0_thread_thread)(int , void * ) ; [L13751] int ldv_19_ret_default ; [L13753] void *ldv_1_data_data ; [L13754] int ldv_1_line_line ; [L13755] enum irqreturn ldv_1_ret_val_default ; [L13756] enum irqreturn (*ldv_1_thread_thread)(int , void * ) ; [L13758] void *ldv_2_data_data ; [L13759] int ldv_2_line_line ; [L13760] enum irqreturn ldv_2_ret_val_default ; [L13761] enum irqreturn (*ldv_2_thread_thread)(int , void * ) ; [L13763] void *ldv_3_data_data ; [L13764] int ldv_3_line_line ; [L13765] enum irqreturn ldv_3_ret_val_default ; [L13766] enum irqreturn (*ldv_3_thread_thread)(int , void * ) ; [L13784] struct net_device *ldv_4_container_net_device ; [L13785] struct ethtool_cmd *ldv_4_container_struct_ethtool_cmd_ptr ; [L13786] struct ethtool_drvinfo *ldv_4_container_struct_ethtool_drvinfo_ptr ; [L13787] struct ethtool_regs *ldv_4_container_struct_ethtool_regs_ptr ; [L13788] struct ethtool_ringparam *ldv_4_container_struct_ethtool_ringparam_ptr ; [L13789] struct ethtool_rxnfc *ldv_4_container_struct_ethtool_rxnfc_ptr ; [L13790] struct ethtool_stats *ldv_4_container_struct_ethtool_stats_ptr ; [L13791] struct ethtool_wolinfo *ldv_4_container_struct_ethtool_wolinfo_ptr ; [L13792] unsigned int *ldv_4_ldv_param_14_1_default ; [L13793] unsigned int *ldv_4_ldv_param_18_2_default ; [L13794] int ldv_4_ldv_param_22_1_default ; [L13795] unsigned int ldv_4_ldv_param_25_1_default ; [L13796] unsigned char *ldv_4_ldv_param_25_2_default ; [L13797] unsigned int *ldv_4_ldv_param_30_1_default ; [L13798] unsigned long long *ldv_4_ldv_param_7_2_default ; [L13799] struct pci_driver *ldv_5_container_pci_driver ; [L13800] struct pci_dev *ldv_5_resource_dev ; [L13801] struct pm_message ldv_5_resource_pm_message ; [L13802] struct pci_device_id *ldv_5_resource_struct_pci_device_id_ptr ; [L13803] int ldv_5_ret_default ; [L13804] struct device *ldv_6_device_device ; [L13805] struct dev_pm_ops *ldv_6_pm_ops_dev_pm_ops ; [L13806] struct platform_driver *ldv_7_container_platform_driver ; [L13807] struct platform_device *ldv_7_ldv_param_14_0_default ; [L13808] struct platform_device *ldv_7_ldv_param_3_0_default ; [L13809] int ldv_7_probed_default ; [L13810] int ldv_statevar_0 ; [L13811] int ldv_statevar_1 ; [L13812] int ldv_statevar_19 ; [L13813] int ldv_statevar_2 ; [L13814] int ldv_statevar_3 ; [L13815] int ldv_statevar_4 ; [L13816] int ldv_statevar_5 ; [L13817] int ldv_statevar_6 ; [L13818] int ldv_statevar_7 ; [L13819] enum irqreturn (*ldv_0_callback_handler)(int , void * ) = & vmxnet3_intr; [L13820] void (*ldv_19_exit_vmxnet3_exit_module_default)(void) = & vmxnet3_exit_module; [L13821] int (*ldv_19_init_vmxnet3_init_module_default)(void) = & vmxnet3_init_module; [L13822] enum irqreturn (*ldv_1_callback_handler)(int , void * ) = & vmxnet3_msix_event; [L13823] enum irqreturn (*ldv_2_callback_handler)(int , void * ) = & vmxnet3_msix_rx; [L13824] enum irqreturn (*ldv_3_callback_handler)(int , void * ) = & vmxnet3_msix_tx; [L17360-L17381] static struct vmxnet3_stat_desc const vmxnet3_tq_dev_stats[11U] = { {{'T', 'x', ' ', 'Q', 'u', 'e', 'u', 'e', '#', '\000'}, 0}, {{' ', ' ', 'T', 'S', 'O', ' ', 'p', 'k', 't', 's', ' ', 't', 'x', '\000'}, 0}, {{' ', ' ', 'T', 'S', 'O', ' ', 'b', 'y', 't', 'e', 's', ' ', 't', 'x', '\000'}, 8}, {{' ', ' ', 'u', 'c', 'a', 's', 't', ' ', 'p', 'k', 't', 's', ' ', 't', 'x', '\000'}, 16}, {{' ', ' ', 'u', 'c', 'a', 's', 't', ' ', 'b', 'y', 't', 'e', 's', ' ', 't', 'x', '\000'}, 24}, {{' ', ' ', 'm', 'c', 'a', 's', 't', ' ', 'p', 'k', 't', 's', ' ', 't', 'x', '\000'}, 32}, {{' ', ' ', 'm', 'c', 'a', 's', 't', ' ', 'b', 'y', 't', 'e', 's', ' ', 't', 'x', '\000'}, 40}, {{' ', ' ', 'b', 'c', 'a', 's', 't', ' ', 'p', 'k', 't', 's', ' ', 't', 'x', '\000'}, 48}, {{' ', ' ', 'b', 'c', 'a', 's', 't', ' ', 'b', 'y', 't', 'e', 's', ' ', 't', 'x', '\000'}, 56}, {{' ', ' ', 'p', 'k', 't', 's', ' ', 't', 'x', ' ', 'e', 'r', 'r', '\000'}, 64}, {{' ', ' ', 'p', 'k', 't', 's', ' ', 't', 'x', ' ', 'd', 'i', 's', 'c', 'a', 'r', 'd', '\000'}, 72}}; [L17382-L17395] static struct vmxnet3_stat_desc const vmxnet3_tq_driver_stats[9U] = { {{' ', ' ', 'd', 'r', 'v', ' ', 'd', 'r', 'o', 'p', 'p', 'e', 'd', ' ', 't', 'x', ' ', 't', 'o', 't', 'a', 'l', '\000'}, 0}, {{' ', ' ', ' ', ' ', ' ', 't', 'o', 'o', ' ', 'm', 'a', 'n', 'y', ' ', 'f', 'r', 'a', 'g', 's', '\000'}, 8}, {{' ', ' ', ' ', ' ', ' ', 'g', 'i', 'a', 'n', 't', ' ', 'h', 'd', 'r', '\000'}, 16}, {{' ', ' ', ' ', ' ', ' ', 'h', 'd', 'r', ' ', 'e', 'r', 'r', '\000'}, 24}, {{' ', ' ', ' ', ' ', ' ', 't', 's', 'o', '\000'}, 32}, {{' ', ' ', 'r', 'i', 'n', 'g', ' ', 'f', 'u', 'l', 'l', '\000'}, 40}, {{' ', ' ', 'p', 'k', 't', 's', ' ', 'l', 'i', 'n', 'e', 'a', 'r', 'i', 'z', 'e', 'd', '\000'}, 48}, {{' ', ' ', 'h', 'd', 'r', ' ', 'c', 'l', 'o', 'n', 'e', 'd', '\000'}, 56}, {{' ', ' ', 'g', 'i', 'a', 'n', 't', ' ', 'h', 'd', 'r', '\000'}, 64}}; [L17396-L17415] static struct vmxnet3_stat_desc const vmxnet3_rq_dev_stats[11U] = { {{'R', 'x', ' ', 'Q', 'u', 'e', 'u', 'e', '#', '\000'}, 0}, {{' ', ' ', 'L', 'R', 'O', ' ', 'p', 'k', 't', 's', ' ', 'r', 'x', '\000'}, 0}, {{' ', ' ', 'L', 'R', 'O', ' ', 'b', 'y', 't', 'e', ' ', 'r', 'x', '\000'}, 8}, {{' ', ' ', 'u', 'c', 'a', 's', 't', ' ', 'p', 'k', 't', 's', ' ', 'r', 'x', '\000'}, 16}, {{' ', ' ', 'u', 'c', 'a', 's', 't', ' ', 'b', 'y', 't', 'e', 's', ' ', 'r', 'x', '\000'}, 24}, {{' ', ' ', 'm', 'c', 'a', 's', 't', ' ', 'p', 'k', 't', 's', ' ', 'r', 'x', '\000'}, 32}, {{' ', ' ', 'm', 'c', 'a', 's', 't', ' ', 'b', 'y', 't', 'e', 's', ' ', 'r', 'x', '\000'}, 40}, {{' ', ' ', 'b', 'c', 'a', 's', 't', ' ', 'p', 'k', 't', 's', ' ', 'r', 'x', '\000'}, 48}, {{' ', ' ', 'b', 'c', 'a', 's', 't', ' ', 'b', 'y', 't', 'e', 's', ' ', 'r', 'x', '\000'}, 56}, {{' ', ' ', 'p', 'k', 't', 's', ' ', 'r', 'x', ' ', 'O', 'O', 'B', '\000'}, 64}, {{' ', ' ', 'p', 'k', 't', 's', ' ', 'r', 'x', ' ', 'e', 'r', 'r', '\000'}, 72}}; [L17416-L17421] static struct vmxnet3_stat_desc const vmxnet3_rq_driver_stats[4U] = { {{' ', ' ', 'd', 'r', 'v', ' ', 'd', 'r', 'o', 'p', 'p', 'e', 'd', ' ', 'r', 'x', ' ', 't', 'o', 't', 'a', 'l', '\000'}, 0}, {{' ', ' ', ' ', ' ', ' ', 'e', 'r', 'r', '\000'}, 8}, {{' ', ' ', ' ', ' ', ' ', 'f', 'c', 's', '\000'}, 16}, {{' ', ' ', 'r', 'x', ' ', 'b', 'u', 'f', ' ', 'a', 'l', 'l', 'o', 'c', ' ', 'f', 'a', 'i', 'l', '\000'}, 24}}; [L17422-L17423] static struct vmxnet3_stat_desc const vmxnet3_global_stats[1U] = { {{'t', 'x', ' ', 't', 'i', 'm', 'e', 'o', 'u', 't', ' ', 'c', 'o', 'u', 'n', 't', '\000'}, 7040}}; [L18208-L18214] static struct ethtool_ops const vmxnet3_ethtool_ops = {& vmxnet3_get_settings, 0, & vmxnet3_get_drvinfo, & vmxnet3_get_regs_len, & vmxnet3_get_regs, & vmxnet3_get_wol, & vmxnet3_set_wol, 0, 0, 0, & ethtool_op_get_link, 0, 0, 0, 0, 0, & vmxnet3_get_ringparam, & vmxnet3_set_ringparam, 0, 0, 0, & vmxnet3_get_strings, 0, & vmxnet3_get_ethtool_stats, 0, 0, 0, 0, & vmxnet3_get_sset_count, & vmxnet3_get_rxnfc, 0, 0, 0, & vmxnet3_get_rss_indir_size, & vmxnet3_get_rss_indir, & vmxnet3_set_rss_indir, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L18222] void (*ldv_4_callback_get_drvinfo)(struct net_device * , struct ethtool_drvinfo * ) = & vmxnet3_get_drvinfo; [L18223-L18224] void (*ldv_4_callback_get_ethtool_stats)(struct net_device * , struct ethtool_stats * , unsigned long long * ) = & vmxnet3_get_ethtool_stats; [L18225] unsigned int (*ldv_4_callback_get_link)(struct net_device * ) = & ethtool_op_get_link; [L18226] void (*ldv_4_callback_get_regs)(struct net_device * , struct ethtool_regs * , void * ) = & vmxnet3_get_regs; [L18227] int (*ldv_4_callback_get_regs_len)(struct net_device * ) = & vmxnet3_get_regs_len; [L18228] void (*ldv_4_callback_get_ringparam)(struct net_device * , struct ethtool_ringparam * ) = & vmxnet3_get_ringparam; [L18229] int (*ldv_4_callback_get_rxfh_indir)(struct net_device * , unsigned int * ) = & vmxnet3_get_rss_indir; [L18230] unsigned int (*ldv_4_callback_get_rxfh_indir_size)(struct net_device * ) = & vmxnet3_get_rss_indir_size; [L18231] int (*ldv_4_callback_get_rxnfc)(struct net_device * , struct ethtool_rxnfc * , unsigned int * ) = & vmxnet3_get_rxnfc; [L18232] int (*ldv_4_callback_get_settings)(struct net_device * , struct ethtool_cmd * ) = & vmxnet3_get_settings; [L18233] int (*ldv_4_callback_get_sset_count)(struct net_device * , int ) = & vmxnet3_get_sset_count; [L18234] void (*ldv_4_callback_get_strings)(struct net_device * , unsigned int , unsigned char * ) = & vmxnet3_get_strings; [L18235] void (*ldv_4_callback_get_wol)(struct net_device * , struct ethtool_wolinfo * ) = & vmxnet3_get_wol; [L18236] int (*ldv_4_callback_set_ringparam)(struct net_device * , struct ethtool_ringparam * ) = & vmxnet3_set_ringparam; [L18237] int (*ldv_4_callback_set_rxfh_indir)(struct net_device * , unsigned int * ) = (int (*)(struct net_device * , unsigned int * ))(& vmxnet3_set_rss_indir); [L18238] int (*ldv_4_callback_set_wol)(struct net_device * , struct ethtool_wolinfo * ) = & vmxnet3_set_wol; [L18952] static int ldv_spin__xmit_lock_of_netdev_queue = 1; [L19057] static int ldv_spin_addr_list_lock_of_net_device = 1; [L19162] static int ldv_spin_alloc_lock_of_task_struct = 1; [L19267] static int ldv_spin_cmd_lock_of_vmxnet3_adapter = 1; [L19372] static int ldv_spin_dma_spin_lock = 1; [L19477] static int ldv_spin_i_lock_of_inode = 1; [L19582] static int ldv_spin_lock = 1; [L19687] static int ldv_spin_lock_of_NOT_ARG_SIGN = 1; [L19792] static int ldv_spin_lock_of_res_counter = 1; [L19897] static int ldv_spin_lru_lock_of_netns_frags = 1; [L20002] static int ldv_spin_node_size_lock_of_pglist_data = 1; [L20107] static int ldv_spin_ptl = 1; [L20212] static int ldv_spin_siglock_of_sighand_struct = 1; [L20317] static int ldv_spin_sk_dst_lock_of_sock = 1; [L20422] static int ldv_spin_slock_of_NOT_ARG_SIGN = 1; [L20527] static int ldv_spin_tx_global_lock_of_net_device = 1; [L20632] static int ldv_spin_tx_lock_of_vmxnet3_tx_queue = 1; [L14503] int tmp ; [L14506] FCALL ldv_initialize() [L14507] CALL ldv_initialize_external_data() [L14646] CALL ldv_allocate_external_0() [L13896] void *tmp ; [L13897] void *tmp___0 ; [L13898] void *tmp___1 ; [L13899] void *tmp___2 ; [L13900] void *tmp___3 ; [L13901] void *tmp___4 ; [L13902] void *tmp___5 ; [L13903] void *tmp___6 ; [L13904] void *tmp___7 ; [L13905] void *tmp___8 ; [L13906] void *tmp___9 ; [L13907] void *tmp___10 ; [L13908] void *tmp___11 ; [L13909] void *tmp___12 ; [L13910] void *tmp___13 ; [L13911] void *tmp___14 ; [L13912] void *tmp___15 ; [L13913] void *tmp___16 ; [L13914] void *tmp___17 ; [L13915] void *tmp___18 ; [L13916] void *tmp___19 ; [L13917] void *tmp___20 ; [L13920] CALL, EXPR external_allocated_data() [L20993] CALL, EXPR external_alloc() [L21220] return __VERIFIER_nondet_pointer(); [L20993] RET, EXPR external_alloc() [L20993] return (void *)external_alloc(); [L13920] RET, EXPR external_allocated_data() [L13920] ldv_0_data_data = external_allocated_data() [L13921] CALL, EXPR external_allocated_data() [L20993] CALL, EXPR external_alloc() [L21220] return __VERIFIER_nondet_pointer(); [L20993] RET, EXPR external_alloc() [L20993] return (void *)external_alloc(); [L13921] RET, EXPR external_allocated_data() [L13921] tmp = external_allocated_data() [L13922] ldv_0_thread_thread = (enum irqreturn (*)(int , void * ))tmp [L13923] CALL, EXPR external_allocated_data() [L20993] CALL, EXPR external_alloc() [L21220] return __VERIFIER_nondet_pointer(); [L20993] RET, EXPR external_alloc() [L20993] return (void *)external_alloc(); [L13923] RET, EXPR external_allocated_data() [L13923] ldv_1_data_data = external_allocated_data() [L13924] CALL, EXPR external_allocated_data() [L20993] CALL, EXPR external_alloc() [L21220] return __VERIFIER_nondet_pointer(); [L20993] RET, EXPR external_alloc() [L20993] return (void *)external_alloc(); [L13924] RET, EXPR external_allocated_data() [L13924] tmp___0 = external_allocated_data() [L13925] ldv_1_thread_thread = (enum irqreturn (*)(int , void * ))tmp___0 [L13926] CALL, EXPR external_allocated_data() [L20993] CALL, EXPR external_alloc() [L21220] return __VERIFIER_nondet_pointer(); [L20993] RET, EXPR external_alloc() [L20993] return (void *)external_alloc(); [L13926] RET, EXPR external_allocated_data() [L13926] ldv_2_data_data = external_allocated_data() [L13927] CALL, EXPR external_allocated_data() [L20993] CALL, EXPR external_alloc() [L21220] return __VERIFIER_nondet_pointer(); [L20993] RET, EXPR external_alloc() [L20993] return (void *)external_alloc(); [L13927] RET, EXPR external_allocated_data() [L13927] tmp___1 = external_allocated_data() [L13928] ldv_2_thread_thread = (enum irqreturn (*)(int , void * ))tmp___1 [L13929] CALL, EXPR external_allocated_data() [L20993] CALL, EXPR external_alloc() [L21220] return __VERIFIER_nondet_pointer(); [L20993] RET, EXPR external_alloc() [L20993] return (void *)external_alloc(); [L13929] RET, EXPR external_allocated_data() [L13929] ldv_3_data_data = external_allocated_data() [L13930] CALL, EXPR external_allocated_data() [L20993] CALL, EXPR external_alloc() [L21220] return __VERIFIER_nondet_pointer(); [L20993] RET, EXPR external_alloc() [L20993] return (void *)external_alloc(); [L13930] RET, EXPR external_allocated_data() [L13930] tmp___2 = external_allocated_data() [L13931] ldv_3_thread_thread = (enum irqreturn (*)(int , void * ))tmp___2 [L13932] CALL, EXPR external_allocated_data() [L20993] CALL, EXPR external_alloc() [L21220] return __VERIFIER_nondet_pointer(); [L20993] RET, EXPR external_alloc() [L20993] return (void *)external_alloc(); [L13932] RET, EXPR external_allocated_data() [L13932] tmp___3 = external_allocated_data() [L13933] ldv_4_container_net_device = (struct net_device *)tmp___3 [L13934] CALL, EXPR external_allocated_data() [L20993] CALL, EXPR external_alloc() [L21220] return __VERIFIER_nondet_pointer(); [L20993] RET, EXPR external_alloc() [L20993] return (void *)external_alloc(); [L13934] RET, EXPR external_allocated_data() [L13934] tmp___4 = external_allocated_data() [L13935] ldv_4_container_struct_ethtool_cmd_ptr = (struct ethtool_cmd *)tmp___4 [L13936] CALL, EXPR external_allocated_data() [L20993] CALL, EXPR external_alloc() [L21220] return __VERIFIER_nondet_pointer(); [L20993] RET, EXPR external_alloc() [L20993] return (void *)external_alloc(); [L13936] RET, EXPR external_allocated_data() [L13936] tmp___5 = external_allocated_data() [L13937] ldv_4_container_struct_ethtool_drvinfo_ptr = (struct ethtool_drvinfo *)tmp___5 [L13938] CALL, EXPR external_allocated_data() [L20993] CALL, EXPR external_alloc() [L21220] return __VERIFIER_nondet_pointer(); [L20993] RET, EXPR external_alloc() [L20993] return (void *)external_alloc(); [L13938] RET, EXPR external_allocated_data() [L13938] tmp___6 = external_allocated_data() [L13939] ldv_4_container_struct_ethtool_regs_ptr = (struct ethtool_regs *)tmp___6 [L13940] CALL, EXPR external_allocated_data() [L20993] CALL, EXPR external_alloc() [L21220] return __VERIFIER_nondet_pointer(); [L20993] RET, EXPR external_alloc() [L20993] return (void *)external_alloc(); [L13940] RET, EXPR external_allocated_data() [L13940] tmp___7 = external_allocated_data() [L13941] ldv_4_container_struct_ethtool_ringparam_ptr = (struct ethtool_ringparam *)tmp___7 [L13942] CALL, EXPR external_allocated_data() [L20993] CALL, EXPR external_alloc() [L21220] return __VERIFIER_nondet_pointer(); [L20993] RET, EXPR external_alloc() [L20993] return (void *)external_alloc(); [L13942] RET, EXPR external_allocated_data() [L13942] tmp___8 = external_allocated_data() [L13943] ldv_4_container_struct_ethtool_rxnfc_ptr = (struct ethtool_rxnfc *)tmp___8 [L13944] CALL, EXPR external_allocated_data() [L20993] CALL, EXPR external_alloc() [L21220] return __VERIFIER_nondet_pointer(); [L20993] RET, EXPR external_alloc() [L20993] return (void *)external_alloc(); [L13944] RET, EXPR external_allocated_data() [L13944] tmp___9 = external_allocated_data() [L13945] ldv_4_container_struct_ethtool_stats_ptr = (struct ethtool_stats *)tmp___9 [L13946] CALL, EXPR external_allocated_data() [L20993] CALL, EXPR external_alloc() [L21220] return __VERIFIER_nondet_pointer(); [L20993] RET, EXPR external_alloc() [L20993] return (void *)external_alloc(); [L13946] RET, EXPR external_allocated_data() [L13946] tmp___10 = external_allocated_data() [L13947] ldv_4_container_struct_ethtool_wolinfo_ptr = (struct ethtool_wolinfo *)tmp___10 [L13948] CALL, EXPR external_allocated_data() [L20993] CALL, EXPR external_alloc() [L21220] return __VERIFIER_nondet_pointer(); [L20993] RET, EXPR external_alloc() [L20993] return (void *)external_alloc(); [L13948] RET, EXPR external_allocated_data() [L13948] tmp___11 = external_allocated_data() [L13949] ldv_4_ldv_param_14_1_default = (unsigned int *)tmp___11 [L13950] CALL, EXPR external_allocated_data() [L20993] CALL, EXPR external_alloc() [L21220] return __VERIFIER_nondet_pointer(); [L20993] RET, EXPR external_alloc() [L20993] return (void *)external_alloc(); [L13950] RET, EXPR external_allocated_data() [L13950] tmp___12 = external_allocated_data() [L13951] ldv_4_ldv_param_18_2_default = (unsigned int *)tmp___12 [L13952] CALL, EXPR external_allocated_data() [L20993] CALL, EXPR external_alloc() [L21220] return __VERIFIER_nondet_pointer(); [L20993] RET, EXPR external_alloc() [L20993] return (void *)external_alloc(); [L13952] RET, EXPR external_allocated_data() [L13952] tmp___13 = external_allocated_data() [L13953] ldv_4_ldv_param_25_2_default = (unsigned char *)tmp___13 [L13954] CALL, EXPR external_allocated_data() [L20993] CALL, EXPR external_alloc() [L21220] return __VERIFIER_nondet_pointer(); [L20993] RET, EXPR external_alloc() [L20993] return (void *)external_alloc(); [L13954] RET, EXPR external_allocated_data() [L13954] tmp___14 = external_allocated_data() [L13955] ldv_4_ldv_param_30_1_default = (unsigned int *)tmp___14 [L13956] CALL, EXPR external_allocated_data() [L20993] CALL, EXPR external_alloc() [L21220] return __VERIFIER_nondet_pointer(); [L20993] RET, EXPR external_alloc() [L20993] return (void *)external_alloc(); [L13956] RET, EXPR external_allocated_data() [L13956] tmp___15 = external_allocated_data() [L13957] ldv_4_ldv_param_7_2_default = (unsigned long long *)tmp___15 [L13958] CALL, EXPR external_allocated_data() [L20993] CALL, EXPR external_alloc() [L21220] return __VERIFIER_nondet_pointer(); [L20993] RET, EXPR external_alloc() [L20993] return (void *)external_alloc(); [L13958] RET, EXPR external_allocated_data() [L13958] tmp___16 = external_allocated_data() [L13959] ldv_5_resource_dev = (struct pci_dev *)tmp___16 [L13960] CALL, EXPR external_allocated_data() [L20993] CALL, EXPR external_alloc() [L21220] return __VERIFIER_nondet_pointer(); [L20993] RET, EXPR external_alloc() [L20993] return (void *)external_alloc(); [L13960] RET, EXPR external_allocated_data() [L13960] tmp___17 = external_allocated_data() [L13961] ldv_6_device_device = (struct device *)tmp___17 [L13962] CALL, EXPR external_allocated_data() [L20993] CALL, EXPR external_alloc() [L21220] return __VERIFIER_nondet_pointer(); [L20993] RET, EXPR external_alloc() [L20993] return (void *)external_alloc(); [L13962] RET, EXPR external_allocated_data() [L13962] tmp___18 = external_allocated_data() [L13963] ldv_7_container_platform_driver = (struct platform_driver *)tmp___18 [L13964] CALL, EXPR external_allocated_data() [L20993] CALL, EXPR external_alloc() [L21220] return __VERIFIER_nondet_pointer(); [L20993] RET, EXPR external_alloc() [L20993] return (void *)external_alloc(); [L13964] RET, EXPR external_allocated_data() [L13964] tmp___19 = external_allocated_data() [L13965] ldv_7_ldv_param_14_0_default = (struct platform_device *)tmp___19 [L13966] CALL, EXPR external_allocated_data() [L20993] CALL, EXPR external_alloc() [L21220] return __VERIFIER_nondet_pointer(); [L20993] RET, EXPR external_alloc() [L20993] return (void *)external_alloc(); [L13966] RET, EXPR external_allocated_data() [L13966] tmp___20 = external_allocated_data() [L13967] ldv_7_ldv_param_3_0_default = (struct platform_device *)tmp___20 [L14646] RET ldv_allocate_external_0() [L14507] RET ldv_initialize_external_data() [L14508] ldv_statevar_19 = 9 [L14509] ldv_statevar_0 = 6 [L14510] ldv_statevar_1 = 6 [L14511] ldv_statevar_2 = 6 [L14512] ldv_statevar_3 = 6 [L14513] ldv_statevar_4 = 5 [L14514] ldv_5_ret_default = 1 [L14515] ldv_statevar_5 = 20 [L14516] ldv_statevar_6 = 29 [L14517] ldv_7_probed_default = 1 [L14518] ldv_statevar_7 = 17 [L14522] CALL, EXPR ldv_undef_int() [L18844] int tmp ; [L18847] tmp = __VERIFIER_nondet_int() [L18849] return (tmp); [L14522] RET, EXPR ldv_undef_int() [L14522] tmp = ldv_undef_int() [L14525] COND FALSE !(tmp == 0) [L14529] COND FALSE !(tmp == 1) [L14533] COND FALSE !(tmp == 2) [L14537] COND FALSE !(tmp == 3) [L14541] COND FALSE !(tmp == 4) [L14545] COND TRUE tmp == 5 [L14589] CALL ldv_net_dummy_resourceless_instance_4((void *)0) [L14993] void *tmp ; [L14994] void *tmp___0 ; [L14995] void *tmp___1 ; [L14996] void *tmp___2 ; [L14997] void *tmp___3 ; [L15000] COND FALSE !(ldv_statevar_4 == 1) [L15004] COND FALSE !(ldv_statevar_4 == 2) [L15008] COND FALSE !(ldv_statevar_4 == 3) [L15012] COND FALSE !(ldv_statevar_4 == 4) [L15016] COND FALSE !(ldv_statevar_4 == 5) [L15020] COND FALSE !(ldv_statevar_4 == 8) [L15024] COND FALSE !(ldv_statevar_4 == 10) [L15028] COND FALSE !(ldv_statevar_4 == 11) [L15032] COND FALSE !(ldv_statevar_4 == 12) [L15036] COND FALSE !(ldv_statevar_4 == 13) [L15040] COND FALSE !(ldv_statevar_4 == 15) [L15044] COND FALSE !(ldv_statevar_4 == 17) [L15048] COND FALSE !(ldv_statevar_4 == 19) [L15052] COND FALSE !(ldv_statevar_4 == 21) [L15056] COND FALSE !(ldv_statevar_4 == 23) [L15060] COND FALSE !(ldv_statevar_4 == 26) [L15064] COND FALSE !(ldv_statevar_4 == 28) [L15068] COND TRUE ldv_statevar_4 == 29 [L15201] CALL ldv_assume(((((((ldv_statevar_0 == 6 || ldv_statevar_0 == 2) || ldv_statevar_1 == 2) || ldv_statevar_1 == 6) || ldv_statevar_2 == 2) || ldv_statevar_2 == 6) || ldv_statevar_3 == 2) || ldv_statevar_3 == 6) [L18623] COND FALSE !(expression == 0) [L15201] RET ldv_assume(((((((ldv_statevar_0 == 6 || ldv_statevar_0 == 2) || ldv_statevar_1 == 2) || ldv_statevar_1 == 6) || ldv_statevar_2 == 2) || ldv_statevar_2 == 6) || ldv_statevar_3 == 2) || ldv_statevar_3 == 6) [L15202-L15203] CALL ldv_dummy_resourceless_instance_callback_4_29(ldv_4_callback_set_ringparam, ldv_4_container_net_device, ldv_4_container_struct_ethtool_ringparam_ptr) [L18367] CALL vmxnet3_set_ringparam(arg1, arg2) [L17995] struct vmxnet3_adapter *adapter ; [L17996] void *tmp ; [L17997] u32 new_tx_ring_size ; [L17998] u32 new_rx_ring_size ; [L17999] u32 sz ; [L18000] int err ; [L18001] u32 __min1 ; [L18002] u32 __min2 ; [L18003] u32 __min1___0 ; [L18004] u32 __min2___0 ; [L18005] int tmp___0 ; [L18006] bool tmp___1 ; [L18009] CALL, EXPR netdev_priv((struct net_device const *)netdev) [L7837] return ((void *)dev + 3200U); [L18009] RET, EXPR netdev_priv((struct net_device const *)netdev) [L18009] tmp = netdev_priv((struct net_device const *)netdev) [L18010] adapter = (struct vmxnet3_adapter *)tmp [L18011] err = 0 [L18013] EXPR param->tx_pending [L18013] COND FALSE !(param->tx_pending - 1U > 4095U) [L18017] EXPR param->rx_pending [L18017] COND FALSE !(param->rx_pending - 1U > 4095U) [L18021] EXPR adapter->rx_buf_per_pkt [L18021] COND FALSE !(adapter->rx_buf_per_pkt == 0) [L18028] EXPR param->tx_pending [L18028] new_tx_ring_size = (param->tx_pending + 31U) & 4294967264U [L18029] __min1 = new_tx_ring_size [L18030] __min2 = 4096U [L18031] EXPR __min1 < __min2 ? __min1 : __min2 [L18031] new_tx_ring_size = __min1 < __min2 ? __min1 : __min2 [L18032] COND FALSE !(new_tx_ring_size > 4096U || (new_tx_ring_size & 31U) != 0U) [L18036] EXPR adapter->rx_buf_per_pkt [L18036] sz = (u32 )(adapter->rx_buf_per_pkt * 32) [L18037] EXPR param->rx_pending [L18037] new_rx_ring_size = (((param->rx_pending + sz) - 1U) / sz) * sz [L18038] __min1___0 = new_rx_ring_size [L18039] __min2___0 = (4096U / sz) * sz [L18040] EXPR __min1___0 < __min2___0 ? __min1___0 : __min2___0 [L18040] new_rx_ring_size = __min1___0 < __min2___0 ? __min1___0 : __min2___0 [L18041] COND FALSE !(new_rx_ring_size > 4096U || new_rx_ring_size % sz != 0U) [L18045] EXPR adapter->tx_queue[0].tx_ring.size [L18045] new_tx_ring_size == adapter->tx_queue[0].tx_ring.size && new_rx_ring_size == adapter->rx_queue[0].rx_ring[0].size [L18045] EXPR adapter->rx_queue[0].rx_ring[0].size [L18045] new_tx_ring_size == adapter->tx_queue[0].tx_ring.size && new_rx_ring_size == adapter->rx_queue[0].rx_ring[0].size [L18045] COND FALSE !(new_tx_ring_size == adapter->tx_queue[0].tx_ring.size && new_rx_ring_size == adapter->rx_queue[0].rx_ring[0].size) [L18056] CALL, EXPR test_and_set_bit(0L, (unsigned long volatile *)(& adapter->state)) [L6496] return (0); [L18056] RET, EXPR test_and_set_bit(0L, (unsigned long volatile *)(& adapter->state)) [L18056] tmp___0 = test_and_set_bit(0L, (unsigned long volatile *)(& adapter->state)) [L18058] COND FALSE !(tmp___0 != 0) [L18063] CALL, EXPR netif_running((struct net_device const *)netdev) [L7953] int tmp ; [L7956] CALL, EXPR constant_test_bit(0L, (unsigned long const volatile *)(& dev->state)) [L6503] EXPR addr + (unsigned long )(nr >> 6) [L6503] return ((int )((unsigned long )*(addr + (unsigned long )(nr >> 6)) >> ((int )nr & 63)) & 1); [L7956] RET, EXPR constant_test_bit(0L, (unsigned long const volatile *)(& dev->state)) [L7956] tmp = constant_test_bit(0L, (unsigned long const volatile *)(& dev->state)) [L7958] return (tmp != 0); [L18063] RET, EXPR netif_running((struct net_device const *)netdev) [L18063] tmp___1 = netif_running((struct net_device const *)netdev) [L18065] COND TRUE (int )tmp___1 [L18067] CALL vmxnet3_quiesce_dev(adapter) [L12142] int i ; [L12143] unsigned long flags ; [L12144] int tmp ; [L12147] CALL, EXPR test_and_set_bit(1L, (unsigned long volatile *)(& adapter->state)) [L6496] return (0); [L12147] RET, EXPR test_and_set_bit(1L, (unsigned long volatile *)(& adapter->state)) [L12147] tmp = test_and_set_bit(1L, (unsigned long volatile *)(& adapter->state)) [L12149] COND TRUE tmp != 0 [L12150] return (0); [L18067] RET vmxnet3_quiesce_dev(adapter) [L18068] CALL vmxnet3_reset_dev(adapter) [L12130] unsigned long flags ; [L12133] CALL ldv___ldv_spin_lock_134(& adapter->cmd_lock) [L17177] CALL ldv_spin_lock_cmd_lock_of_vmxnet3_adapter() [L19272] FCALL ldv_assert("linux:kernel:locking:spinlock::one thread:double lock", ldv_spin_cmd_lock_of_vmxnet3_adapter == 1) [L19273] CALL ldv_assume(ldv_spin_cmd_lock_of_vmxnet3_adapter == 1) [L18623] COND FALSE !(expression == 0) [L19273] RET ldv_assume(ldv_spin_cmd_lock_of_vmxnet3_adapter == 1) [L19274] ldv_spin_cmd_lock_of_vmxnet3_adapter = 2 [L17177] RET ldv_spin_lock_cmd_lock_of_vmxnet3_adapter() [L17178] FCALL __ldv_spin_lock(ldv_func_arg1) [L12133] RET ldv___ldv_spin_lock_134(& adapter->cmd_lock) [L12134] EXPR adapter->hw_addr1 [L12134] FCALL writel(3405643778U, (void volatile *)adapter->hw_addr1 + 32U) [L12135] CALL ldv_spin_unlock_irqrestore_106(& adapter->cmd_lock, flags) [L16925] CALL ldv_spin_unlock_cmd_lock_of_vmxnet3_adapter() [L19283] FCALL ldv_assert("linux:kernel:locking:spinlock::one thread:double unlock", ldv_spin_cmd_lock_of_vmxnet3_adapter == 2) [L19284] CALL ldv_assume(ldv_spin_cmd_lock_of_vmxnet3_adapter == 2) [L18623] COND FALSE !(expression == 0) [L19284] RET ldv_assume(ldv_spin_cmd_lock_of_vmxnet3_adapter == 2) [L19285] ldv_spin_cmd_lock_of_vmxnet3_adapter = 1 [L16925] RET ldv_spin_unlock_cmd_lock_of_vmxnet3_adapter() [L16926] CALL spin_unlock_irqrestore(lock, flags) [L6877] FCALL _raw_spin_unlock_irqrestore(& lock->__annonCompField19.rlock, flags) [L16926] RET spin_unlock_irqrestore(lock, flags) [L12135] RET ldv_spin_unlock_irqrestore_106(& adapter->cmd_lock, flags) [L18068] RET vmxnet3_reset_dev(adapter) [L18069] CALL vmxnet3_tq_destroy_all(adapter) [L9157] int i ; [L9159] i = 0 [L9168] EXPR adapter->num_tx_queues [L9168] COND FALSE !((u32 )i < adapter->num_tx_queues) [L18069] RET vmxnet3_tq_destroy_all(adapter) [L18070] CALL vmxnet3_rq_destroy_all(adapter) [L11801] int i ; [L11803] i = 0 [L11812] EXPR adapter->num_rx_queues [L11812] COND FALSE !((u32 )i < adapter->num_rx_queues) [L18070] RET vmxnet3_rq_destroy_all(adapter) [L18071] CALL vmxnet3_create_queues(adapter, new_tx_ring_size, new_rx_ring_size, 256U) [L12397] int err ; [L12398] int i ; [L12399] struct vmxnet3_tx_queue *tq ; [L12400] struct vmxnet3_rx_queue *rq ; [L12402] err = 0 [L12403] i = 0 [L12423] EXPR adapter->num_tx_queues [L12423] COND FALSE !((u32 )i < adapter->num_tx_queues) [L12428] adapter->rx_queue[0].rx_ring[0].size = rx_ring_size [L12429] adapter->rx_queue[0].rx_ring[1].size = rx_ring2_size [L12430] CALL vmxnet3_adjust_rx_ring_size(adapter) [L12348] size_t sz ; [L12349] size_t i ; [L12350] size_t ring0_size ; [L12351] size_t ring1_size ; [L12352] size_t comp_size ; [L12353] struct vmxnet3_rx_queue *rq ; [L12354] u32 __min1 ; [L12355] u32 __min2 ; [L12357] rq = (struct vmxnet3_rx_queue *)(& adapter->rx_queue) [L12358] EXPR adapter->netdev [L12358] EXPR (adapter->netdev)->mtu [L12358] COND FALSE !((adapter->netdev)->mtu <= 3050U) [L12366] adapter->skb_buf_size = 3072U [L12367] EXPR adapter->netdev [L12367] EXPR (adapter->netdev)->mtu [L12367] sz = (size_t )((adapter->netdev)->mtu - 3050U) [L12368] adapter->rx_buf_per_pkt = (int )((unsigned int )((sz + 4095UL) / 4096UL) + 1U) [L12370] EXPR adapter->rx_buf_per_pkt [L12370] sz = (size_t )(adapter->rx_buf_per_pkt * 32) [L12371] EXPR adapter->rx_queue[0].rx_ring[0].size [L12371] ring0_size = (size_t )adapter->rx_queue[0].rx_ring[0].size [L12372] ring0_size = (((ring0_size + sz) - 1UL) / sz) * sz [L12373] __min1 = (u32 )ring0_size [L12374] __min2 = (u32 )(4096UL / sz) * (u32 )sz [L12375] EXPR __min1 < __min2 ? __min1 : __min2 [L12375] ring0_size = (size_t )(__min1 < __min2 ? __min1 : __min2) [L12376] EXPR adapter->rx_queue[0].rx_ring[1].size [L12376] ring1_size = (size_t )adapter->rx_queue[0].rx_ring[1].size [L12377] comp_size = ring0_size + ring1_size [L12378] i = 0UL [L12387] EXPR adapter->num_rx_queues [L12387] COND FALSE !(i < (size_t )adapter->num_rx_queues) [L12430] RET vmxnet3_adjust_rx_ring_size(adapter) [L12431] i = 0 [L12460] EXPR adapter->num_rx_queues [L12460] COND TRUE (u32 )i < adapter->num_rx_queues [L12436] rq = (struct vmxnet3_rx_queue *)(& adapter->rx_queue) + (unsigned long )i [L12437] EXPR adapter->rqd_start [L12437] rq->shared = & (adapter->rqd_start + (unsigned long )i)->ctrl [L12438] rq->adapter = adapter [L12439] CALL vmxnet3_rq_create(rq, adapter) [L10916] int i ; [L10917] size_t sz ; [L10918] struct vmxnet3_rx_buf_info *bi ; [L10919] void *tmp ; [L10920] void *tmp___0 ; [L10921] void *tmp___1 ; [L10923] i = 0 [L10942] COND FALSE !(i <= 1) [L10947] EXPR rq->comp_ring.size [L10947] sz = (unsigned long )rq->comp_ring.size * 16UL [L10948] EXPR adapter->pdev [L10948-L10949] CALL, EXPR dma_alloc_attrs(& (adapter->pdev)->dev, sz, & rq->comp_ring.basePA, 208U, (struct dma_attrs *)0) [L7375] struct dma_map_ops *ops ; [L7376] struct dma_map_ops *tmp ; [L7377] void *memory ; [L7378] int tmp___0 ; [L7379] gfp_t tmp___1 ; [L7382] CALL, EXPR get_dma_ops(dev) [L7179] long tmp ; [L7182-L7183] CALL, EXPR ldv__builtin_expect((unsigned long )dev == (unsigned long )((struct device *)0), 0L) [L18641] return (exp); [L7182-L7183] RET, EXPR ldv__builtin_expect((unsigned long )dev == (unsigned long )((struct device *)0), 0L) [L7182-L7183] tmp = ldv__builtin_expect((unsigned long )dev == (unsigned long )((struct device *)0), 0L) [L7185] tmp != 0L || (unsigned long )dev->archdata.dma_ops == (unsigned long )((struct dma_map_ops *)0) [L7185] COND TRUE tmp != 0L || (unsigned long )dev->archdata.dma_ops == (unsigned long )((struct dma_map_ops *)0) [L7186] return (dma_ops); [L7382] RET, EXPR get_dma_ops(dev) [L7382] tmp = get_dma_ops(dev) [L7383] ops = tmp [L7384] gfp = gfp & 4294967288U [L7386] COND TRUE (unsigned long )dev == (unsigned long )((struct device *)0) [L7387] dev = & x86_dma_fallback_dev [L7391] CALL, EXPR is_device_dma_capable(dev) [L7166] EXPR dev->dma_mask [L7166] EXPR (unsigned long )dev->dma_mask != (unsigned long )((u64 *)0ULL) && *(dev->dma_mask) != 0ULL [L7166] EXPR dev->dma_mask [L7166] EXPR (unsigned long )dev->dma_mask != (unsigned long )((u64 *)0ULL) && *(dev->dma_mask) != 0ULL [L7166] return ((unsigned long )dev->dma_mask != (unsigned long )((u64 *)0ULL) && *(dev->dma_mask) != 0ULL); [L7391] RET, EXPR is_device_dma_capable(dev) [L7391] tmp___0 = is_device_dma_capable(dev) [L7393] COND TRUE tmp___0 == 0 [L7394] return ((void *)0); [L10948-L10949] RET, EXPR dma_alloc_attrs(& (adapter->pdev)->dev, sz, & rq->comp_ring.basePA, 208U, (struct dma_attrs *)0) [L10948-L10949] tmp___0 = dma_alloc_attrs(& (adapter->pdev)->dev, sz, & rq->comp_ring.basePA, 208U, (struct dma_attrs *)0) [L10950] rq->comp_ring.base = (union Vmxnet3_GenericDesc *)tmp___0 [L10952] EXPR rq->comp_ring.base [L10952] COND FALSE !((unsigned long )rq->comp_ring.base == (unsigned long )((union Vmxnet3_GenericDesc *)0)) [L10960] EXPR rq->rx_ring[0].size [L10960] EXPR rq->rx_ring[1].size [L10960] sz = (unsigned long )(rq->rx_ring[0].size + rq->rx_ring[1].size) * 24UL [L10961] EXPR adapter->pdev [L10961] CALL dma_zalloc_coherent(& (adapter->pdev)->dev, sz, & rq->buf_info_pa, 208U) [L16850] void *tmp ; [L16853] CALL ldv_check_alloc_flags(flags) [L18463] int tmp ; [L18465] COND TRUE flags != 32U && flags != 0U [L18467] CALL, EXPR ldv_exclusive_spin_is_locked() [L20765] COND TRUE ldv_spin__xmit_lock_of_netdev_queue == 2 [L20766] return (1); [L18467] RET, EXPR ldv_exclusive_spin_is_locked() [L18467] tmp = ldv_exclusive_spin_is_locked() [L18468] CALL ldv_assert_linux_alloc_spinlock__wrong_flags(tmp == 0) [L20852] COND TRUE ! expr [L20854] __VERIFIER_error() - StatisticsResult: Ultimate Automizer benchmark data CFG has 677 procedures, 5737 locations, 2 error locations. UNKNOWN Result, 185.0s OverallTime, 6 OverallIterations, 26 TraceHistogramMax, 165.1s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 29870 SDtfs, 26375 SDslu, 14249 SDs, 0 SdLazy, 27455 SolverSat, 6964 SolverUnsat, 41 SolverUnknown, 0 SolverNotchecked, 152.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 30 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=40783occurred in iteration=5, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 4.2s AutomataMinimizationTime, 5 MinimizatonAttempts, 102 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.7s SsaConstructionTime, 7.8s SatisfiabilityAnalysisTime, 2.8s InterpolantComputationTime, 2230 NumberOfCodeBlocks, 2230 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 1760 ConstructedInterpolants, 0 QuantifiedInterpolants, 716786 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 5 PerfectInterpolantSequences, 11462/11462 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...