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-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-intel-igbvf-igbvf.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-02 23:52:21,185 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-02 23:52:21,188 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-02 23:52:21,201 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-02 23:52:21,201 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-02 23:52:21,202 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-02 23:52:21,204 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-02 23:52:21,205 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-02 23:52:21,207 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-02 23:52:21,208 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-02 23:52:21,209 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-02 23:52:21,210 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-02 23:52:21,211 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-02 23:52:21,212 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-02 23:52:21,213 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-02 23:52:21,214 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-02 23:52:21,215 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-02 23:52:21,215 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-02 23:52:21,217 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-02 23:52:21,220 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-02 23:52:21,222 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-02 23:52:21,223 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-02 23:52:21,224 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-02 23:52:21,225 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-02 23:52:21,228 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-02 23:52:21,228 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-02 23:52:21,228 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-02 23:52:21,229 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-02 23:52:21,230 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-02 23:52:21,231 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-02 23:52:21,231 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-02 23:52:21,232 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-02 23:52:21,233 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-02 23:52:21,234 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-02 23:52:21,235 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-02 23:52:21,235 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-02 23:52:21,236 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-02 23:52:21,236 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-02 23:52:21,237 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-02 23:52:21,238 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-02 23:52:21,238 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-02 23:52:21,239 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 23:52:21,256 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-02 23:52:21,256 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-02 23:52:21,257 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2019-10-02 23:52:21,257 INFO L138 SettingsManager]: * Log level for plugins=info [2019-10-02 23:52:21,258 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-10-02 23:52:21,258 INFO L138 SettingsManager]: * User list type=DISABLED [2019-10-02 23:52:21,258 INFO L138 SettingsManager]: * Ignore calls to and inside polymorphic procedures=false [2019-10-02 23:52:21,258 INFO L138 SettingsManager]: * Ignore calls to recursive procedures=false [2019-10-02 23:52:21,259 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-10-02 23:52:21,259 INFO L138 SettingsManager]: * Abstract domain=IntervalDomain [2019-10-02 23:52:21,260 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-02 23:52:21,260 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-02 23:52:21,260 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-02 23:52:21,260 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-02 23:52:21,260 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-02 23:52:21,261 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-02 23:52:21,261 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-02 23:52:21,261 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-02 23:52:21,261 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-02 23:52:21,261 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-02 23:52:21,262 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-02 23:52:21,262 INFO L138 SettingsManager]: * Remove goto edges from RCFG=true [2019-10-02 23:52:21,262 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-02 23:52:21,262 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-02 23:52:21,262 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-02 23:52:21,263 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-02 23:52:21,263 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-10-02 23:52:21,263 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-02 23:52:21,263 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-10-02 23:52:21,263 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-10-02 23:52:21,294 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-02 23:52:21,306 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-02 23:52:21,310 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-02 23:52:21,311 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-02 23:52:21,313 INFO L275 PluginConnector]: CDTParser initialized [2019-10-02 23:52:21,314 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-intel-igbvf-igbvf.cil.i [2019-10-02 23:52:21,394 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f2d847cfc/02b4a1be5f6c44f3a5f2c546d6303093/FLAGde8adb434 [2019-10-02 23:52:22,486 INFO L306 CDTParser]: Found 1 translation units. [2019-10-02 23:52:22,487 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-intel-igbvf-igbvf.cil.i [2019-10-02 23:52:22,574 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f2d847cfc/02b4a1be5f6c44f3a5f2c546d6303093/FLAGde8adb434 [2019-10-02 23:52:22,884 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f2d847cfc/02b4a1be5f6c44f3a5f2c546d6303093 [2019-10-02 23:52:22,894 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-02 23:52:22,896 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-02 23:52:22,897 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-02 23:52:22,897 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-02 23:52:22,902 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-02 23:52:22,905 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.10 11:52:22" (1/1) ... [2019-10-02 23:52:22,910 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@39cbab6f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 11:52:22, skipping insertion in model container [2019-10-02 23:52:22,911 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.10 11:52:22" (1/1) ... [2019-10-02 23:52:22,919 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-02 23:52:23,157 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-02 23:52:29,310 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-02 23:52:29,398 INFO L188 MainTranslator]: Completed pre-run [2019-10-02 23:52:29,983 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-02 23:52:31,529 INFO L192 MainTranslator]: Completed translation [2019-10-02 23:52:31,530 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 11:52:31 WrapperNode [2019-10-02 23:52:31,530 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-02 23:52:31,531 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-02 23:52:31,531 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-02 23:52:31,531 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-02 23:52:31,545 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 11:52:31" (1/1) ... [2019-10-02 23:52:31,546 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 11:52:31" (1/1) ... [2019-10-02 23:52:31,725 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 11:52:31" (1/1) ... [2019-10-02 23:52:31,726 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 11:52:31" (1/1) ... [2019-10-02 23:52:32,008 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 11:52:31" (1/1) ... [2019-10-02 23:52:32,056 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 11:52:31" (1/1) ... [2019-10-02 23:52:32,140 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 11:52:31" (1/1) ... [2019-10-02 23:52:32,224 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-02 23:52:32,225 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-02 23:52:32,225 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-02 23:52:32,225 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-02 23:52:32,226 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 11:52:31" (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 23:52:32,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-02 23:52:32,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-02 23:52:32,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~s32~0 [2019-10-02 23:52:32,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~~s32~0 [2019-10-02 23:52:32,327 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 23:52:32,327 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 23:52:32,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2019-10-02 23:52:32,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-10-02 23:52:32,328 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 23:52:32,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~~bool~0~TO~~s32~0 [2019-10-02 23:52:32,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2019-10-02 23:52:32,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-02 23:52:32,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2019-10-02 23:52:32,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~s32~0 [2019-10-02 23:52:32,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-02 23:52:32,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-10-02 23:52:32,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-10-02 23:52:32,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-10-02 23:52:32,333 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-10-02 23:52:32,333 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2019-10-02 23:52:32,333 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_mac_params_vf [2019-10-02 23:52:32,333 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_function_pointers_vf [2019-10-02 23:52:32,333 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_link_up_info_vf [2019-10-02 23:52:32,333 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset_hw_vf [2019-10-02 23:52:32,334 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_hw_vf [2019-10-02 23:52:32,334 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_hash_mc_addr_vf [2019-10-02 23:52:32,334 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_update_mc_addr_list_vf [2019-10-02 23:52:32,334 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_vfta_vf [2019-10-02 23:52:32,334 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_rlpml_set_vf [2019-10-02 23:52:32,334 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_rar_set_vf [2019-10-02 23:52:32,334 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_mac_addr_vf [2019-10-02 23:52:32,335 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_link_vf [2019-10-02 23:52:32,335 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_poll_for_msg [2019-10-02 23:52:32,335 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_poll_for_ack [2019-10-02 23:52:32,335 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_posted_mbx [2019-10-02 23:52:32,335 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_posted_mbx [2019-10-02 23:52:32,337 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_v2p_mailbox [2019-10-02 23:52:32,337 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_bit_vf [2019-10-02 23:52:32,338 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_msg_vf [2019-10-02 23:52:32,338 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_ack_vf [2019-10-02 23:52:32,338 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_rst_vf [2019-10-02 23:52:32,338 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_obtain_mbx_lock_vf [2019-10-02 23:52:32,339 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_mbx_vf [2019-10-02 23:52:32,339 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_mbx_vf [2019-10-02 23:52:32,339 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_mbx_params_vf [2019-10-02 23:52:32,340 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-10-02 23:52:32,340 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-10-02 23:52:32,340 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-10-02 23:52:32,340 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-10-02 23:52:32,340 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-10-02 23:52:32,340 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-10-02 23:52:32,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2019-10-02 23:52:32,341 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-10-02 23:52:32,341 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-10-02 23:52:32,342 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2019-10-02 23:52:32,342 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_settings [2019-10-02 23:52:32,342 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_settings [2019-10-02 23:52:32,343 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_pauseparam [2019-10-02 23:52:32,343 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_pauseparam [2019-10-02 23:52:32,343 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_msglevel [2019-10-02 23:52:32,343 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_msglevel [2019-10-02 23:52:32,343 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_regs_len [2019-10-02 23:52:32,344 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_regs [2019-10-02 23:52:32,344 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_eeprom_len [2019-10-02 23:52:32,344 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_eeprom [2019-10-02 23:52:32,344 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_eeprom [2019-10-02 23:52:32,345 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_drvinfo [2019-10-02 23:52:32,345 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_ringparam [2019-10-02 23:52:32,345 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_ringparam [2019-10-02 23:52:32,345 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_link_test [2019-10-02 23:52:32,346 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_diag_test [2019-10-02 23:52:32,346 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_wol [2019-10-02 23:52:32,346 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_wol [2019-10-02 23:52:32,347 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_coalesce [2019-10-02 23:52:32,347 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_coalesce [2019-10-02 23:52:32,348 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_nway_reset [2019-10-02 23:52:32,348 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_ethtool_stats [2019-10-02 23:52:32,348 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_sset_count [2019-10-02 23:52:32,348 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_strings [2019-10-02 23:52:32,349 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_ethtool_ops [2019-10-02 23:52:32,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_11 [2019-10-02 23:52:32,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_12 [2019-10-02 23:52:32,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_15 [2019-10-02 23:52:32,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_16 [2019-10-02 23:52:32,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_17 [2019-10-02 23:52:32,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_18 [2019-10-02 23:52:32,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_19 [2019-10-02 23:52:32,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_20 [2019-10-02 23:52:32,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_21 [2019-10-02 23:52:32,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_22 [2019-10-02 23:52:32,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_25 [2019-10-02 23:52:32,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_28 [2019-10-02 23:52:32,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2019-10-02 23:52:32,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_50 [2019-10-02 23:52:32,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_51 [2019-10-02 23:52:32,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_54 [2019-10-02 23:52:32,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_55 [2019-10-02 23:52:32,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_58 [2019-10-02 23:52:32,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_61 [2019-10-02 23:52:32,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_62 [2019-10-02 23:52:32,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_63 [2019-10-02 23:52:32,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_64 [2019-10-02 23:52:32,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_7 [2019-10-02 23:52:32,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_8 [2019-10-02 23:52:32,355 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2019-10-02 23:52:32,355 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2019-10-02 23:52:32,355 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-10-02 23:52:32,355 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-10-02 23:52:32,355 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-10-02 23:52:32,355 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-10-02 23:52:32,355 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-10-02 23:52:32,356 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-10-02 23:52:32,356 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2019-10-02 23:52:32,356 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2019-10-02 23:52:32,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2019-10-02 23:52:32,357 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2019-10-02 23:52:32,357 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2019-10-02 23:52:32,357 INFO L138 BoogieDeclarations]: Found implementation of procedure compound_head [2019-10-02 23:52:32,358 INFO L138 BoogieDeclarations]: Found implementation of procedure page_count [2019-10-02 23:52:32,358 INFO L138 BoogieDeclarations]: Found implementation of procedure get_page [2019-10-02 23:52:32,359 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2019-10-02 23:52:32,359 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-10-02 23:52:32,359 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-10-02 23:52:32,360 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2019-10-02 23:52:32,360 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2019-10-02 23:52:32,360 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_fold [2019-10-02 23:52:32,360 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_nofold [2019-10-02 23:52:32,360 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2019-10-02 23:52:32,361 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-10-02 23:52:32,361 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-10-02 23:52:32,361 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-10-02 23:52:32,362 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-10-02 23:52:32,362 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-10-02 23:52:32,362 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2019-10-02 23:52:32,362 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2019-10-02 23:52:32,362 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2019-10-02 23:52:32,362 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-10-02 23:52:32,363 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-10-02 23:52:32,364 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-10-02 23:52:32,367 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-10-02 23:52:32,367 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2019-10-02 23:52:32,367 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2019-10-02 23:52:32,368 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2019-10-02 23:52:32,374 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2019-10-02 23:52:32,375 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2019-10-02 23:52:32,375 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_header_cloned [2019-10-02 23:52:32,376 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2019-10-02 23:52:32,377 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_fill_page_desc [2019-10-02 23:52:32,377 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2019-10-02 23:52:32,377 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2019-10-02 23:52:32,377 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2019-10-02 23:52:32,377 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2019-10-02 23:52:32,378 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2019-10-02 23:52:32,378 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2019-10-02 23:52:32,378 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2019-10-02 23:52:32,378 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2019-10-02 23:52:32,378 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2019-10-02 23:52:32,379 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso_v6 [2019-10-02 23:52:32,379 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2019-10-02 23:52:32,379 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2019-10-02 23:52:32,379 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2019-10-02 23:52:32,379 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2019-10-02 23:52:32,380 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2019-10-02 23:52:32,380 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-10-02 23:52:32,380 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-10-02 23:52:32,380 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-10-02 23:52:32,380 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-10-02 23:52:32,381 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-10-02 23:52:32,381 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-10-02 23:52:32,381 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2019-10-02 23:52:32,381 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2019-10-02 23:52:32,382 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2019-10-02 23:52:32,382 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-10-02 23:52:32,382 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2019-10-02 23:52:32,382 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_msg_init [2019-10-02 23:52:32,382 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_channel_offline [2019-10-02 23:52:32,383 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-10-02 23:52:32,383 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-10-02 23:52:32,383 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2019-10-02 23:52:32,383 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2019-10-02 23:52:32,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2019-10-02 23:52:32,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2019-10-02 23:52:32,384 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2019-10-02 23:52:32,384 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2019-10-02 23:52:32,384 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2019-10-02 23:52:32,384 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_random_addr [2019-10-02 23:52:32,384 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hw_addr_random [2019-10-02 23:52:32,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2019-10-02 23:52:32,385 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2019-10-02 23:52:32,385 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-10-02 23:52:32,385 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_desc_unused [2019-10-02 23:52:32,385 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_receive_skb [2019-10-02 23:52:32,386 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_rx_checksum_adv [2019-10-02 23:52:32,386 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_alloc_rx_buffers [2019-10-02 23:52:32,386 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_clean_rx_irq [2019-10-02 23:52:32,386 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_put_txbuf [2019-10-02 23:52:32,386 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_setup_tx_resources [2019-10-02 23:52:32,387 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_setup_rx_resources [2019-10-02 23:52:32,387 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_clean_tx_ring [2019-10-02 23:52:32,387 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_free_tx_resources [2019-10-02 23:52:32,387 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_clean_rx_ring [2019-10-02 23:52:32,387 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_free_rx_resources [2019-10-02 23:52:32,387 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_update_itr [2019-10-02 23:52:32,387 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_range_to_itr [2019-10-02 23:52:32,388 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_itr [2019-10-02 23:52:32,388 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_clean_tx_irq [2019-10-02 23:52:32,388 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_msix_other [2019-10-02 23:52:32,390 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_intr_msix_tx [2019-10-02 23:52:32,390 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_intr_msix_rx [2019-10-02 23:52:32,390 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_assign_vector [2019-10-02 23:52:32,390 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_configure_msix [2019-10-02 23:52:32,390 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_reset_interrupt_capability [2019-10-02 23:52:32,391 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_interrupt_capability [2019-10-02 23:52:32,391 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_request_msix [2019-10-02 23:52:32,391 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_alloc_queues [2019-10-02 23:52:32,391 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_request_irq [2019-10-02 23:52:32,391 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_free_irq [2019-10-02 23:52:32,391 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_irq_disable [2019-10-02 23:52:32,391 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_irq_enable [2019-10-02 23:52:32,392 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_poll [2019-10-02 23:52:32,392 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_rlpml [2019-10-02 23:52:32,392 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_vlan_rx_add_vid [2019-10-02 23:52:32,392 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_vlan_rx_kill_vid [2019-10-02 23:52:32,392 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_restore_vlan [2019-10-02 23:52:32,392 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_configure_tx [2019-10-02 23:52:32,392 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_setup_srrctl [2019-10-02 23:52:32,392 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_configure_rx [2019-10-02 23:52:32,393 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_multi [2019-10-02 23:52:32,393 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_configure [2019-10-02 23:52:32,393 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_reset [2019-10-02 23:52:32,393 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_up [2019-10-02 23:52:32,393 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_down [2019-10-02 23:52:32,394 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_reinit_locked [2019-10-02 23:52:32,394 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_sw_init [2019-10-02 23:52:32,394 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_initialize_last_counter_stats [2019-10-02 23:52:32,394 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_open [2019-10-02 23:52:32,394 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_close [2019-10-02 23:52:32,395 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_mac [2019-10-02 23:52:32,395 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_update_stats [2019-10-02 23:52:32,395 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_print_link_info [2019-10-02 23:52:32,395 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_has_link [2019-10-02 23:52:32,396 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_watchdog [2019-10-02 23:52:32,396 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_watchdog_task [2019-10-02 23:52:32,396 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tso [2019-10-02 23:52:32,396 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tx_csum [2019-10-02 23:52:32,396 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_maybe_stop_tx [2019-10-02 23:52:32,397 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tx_map_adv [2019-10-02 23:52:32,397 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tx_queue_adv [2019-10-02 23:52:32,397 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_xmit_frame_ring_adv [2019-10-02 23:52:32,397 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_xmit_frame [2019-10-02 23:52:32,397 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tx_timeout [2019-10-02 23:52:32,398 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_reset_task [2019-10-02 23:52:32,398 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_stats [2019-10-02 23:52:32,398 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_change_mtu [2019-10-02 23:52:32,398 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_ioctl [2019-10-02 23:52:32,398 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_suspend [2019-10-02 23:52:32,398 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_resume [2019-10-02 23:52:32,399 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_shutdown [2019-10-02 23:52:32,399 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_netpoll [2019-10-02 23:52:32,399 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_io_error_detected [2019-10-02 23:52:32,399 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_io_slot_reset [2019-10-02 23:52:32,399 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_io_resume [2019-10-02 23:52:32,400 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_print_device_info [2019-10-02 23:52:32,400 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_features [2019-10-02 23:52:32,400 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_probe [2019-10-02 23:52:32,402 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_remove [2019-10-02 23:52:32,406 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_init_module [2019-10-02 23:52:32,406 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_exit_module [2019-10-02 23:52:32,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_igbvf_exit_module_19_2 [2019-10-02 23:52:32,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_igbvf_init_module_19_9 [2019-10-02 23:52:32,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2019-10-02 23:52:32,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2019-10-02 23:52:32,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-10-02 23:52:32,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_16_1 [2019-10-02 23:52:32,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_17_1 [2019-10-02 23:52:32,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_14_19_4 [2019-10-02 23:52:32,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_9_1 [2019-10-02 23:52:32,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_13_2 [2019-10-02 23:52:32,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_14_2 [2019-10-02 23:52:32,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_15_2 [2019-10-02 23:52:32,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_12_4 [2019-10-02 23:52:32,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_18_2 [2019-10-02 23:52:32,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_14_19_5 [2019-10-02 23:52:32,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_29 [2019-10-02 23:52:32,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_32 [2019-10-02 23:52:32,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_35 [2019-10-02 23:52:32,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_36 [2019-10-02 23:52:32,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_37 [2019-10-02 23:52:32,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_40 [2019-10-02 23:52:32,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_41 [2019-10-02 23:52:32,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_42 [2019-10-02 23:52:32,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_43 [2019-10-02 23:52:32,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_44 [2019-10-02 23:52:32,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_47 [2019-10-02 23:52:32,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_3 [2019-10-02 23:52:32,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_19 [2019-10-02 23:52:32,416 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-02 23:52:32,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2019-10-02 23:52:32,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2019-10-02 23:52:32,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-10-02 23:52:32,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2019-10-02 23:52:32,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_1_5 [2019-10-02 23:52:32,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_2_5 [2019-10-02 23:52:32,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2019-10-02 23:52:32,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_1_3 [2019-10-02 23:52:32,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_2_3 [2019-10-02 23:52:32,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2019-10-02 23:52:32,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2019-10-02 23:52:32,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_2 [2019-10-02 23:52:32,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_3 [2019-10-02 23:52:32,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_4_10 [2019-10-02 23:52:32,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_4_23 [2019-10-02 23:52:32,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_4_24 [2019-10-02 23:52:32,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_4_17 [2019-10-02 23:52:32,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_4_2 [2019-10-02 23:52:32,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_4_5 [2019-10-02 23:52:32,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_4_6 [2019-10-02 23:52:32,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_4_3 [2019-10-02 23:52:32,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_4_8 [2019-10-02 23:52:32,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_4_7 [2019-10-02 23:52:32,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_4 [2019-10-02 23:52:32,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2019-10-02 23:52:32,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2019-10-02 23:52:32,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_12_6 [2019-10-02 23:52:32,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2019-10-02 23:52:32,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_igbvf_info_dummy_resourceless_instance_5 [2019-10-02 23:52:32,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-10-02 23:52:32,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-10-02 23:52:32,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2019-10-02 23:52:32,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2019-10-02 23:52:32,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-10-02 23:52:32,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2019-10-02 23:52:32,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2019-10-02 23:52:32,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2019-10-02 23:52:32,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2019-10-02 23:52:32,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_5 [2019-10-02 23:52:32,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_11 [2019-10-02 23:52:32,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_20 [2019-10-02 23:52:32,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2019-10-02 23:52:32,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_5 [2019-10-02 23:52:32,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2019-10-02 23:52:32,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_3 [2019-10-02 23:52:32,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_6_2 [2019-10-02 23:52:32,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_6 [2019-10-02 23:52:32,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2019-10-02 23:52:32,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_16_2 [2019-10-02 23:52:32,423 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-10-02 23:52:32,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_6 [2019-10-02 23:52:32,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_7 [2019-10-02 23:52:32,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_8 [2019-10-02 23:52:32,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_9 [2019-10-02 23:52:32,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_10 [2019-10-02 23:52:32,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_11 [2019-10-02 23:52:32,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_12 [2019-10-02 23:52:32,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_13 [2019-10-02 23:52:32,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_14 [2019-10-02 23:52:32,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_15 [2019-10-02 23:52:32,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_16 [2019-10-02 23:52:32,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_17 [2019-10-02 23:52:32,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_18 [2019-10-02 23:52:32,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_19 [2019-10-02 23:52:32,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_20 [2019-10-02 23:52:32,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_21 [2019-10-02 23:52:32,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_22 [2019-10-02 23:52:32,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_23 [2019-10-02 23:52:32,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_24 [2019-10-02 23:52:32,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-10-02 23:52:32,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-10-02 23:52:32,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-10-02 23:52:32,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-02 23:52:32,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-02 23:52:32,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-02 23:52:32,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-02 23:52:32,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-10-02 23:52:32,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-10-02 23:52:32,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-10-02 23:52:32,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-10-02 23:52:32,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-10-02 23:52:32,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-10-02 23:52:32,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-02 23:52:32,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-02 23:52:32,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-10-02 23:52:32,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-02 23:52:32,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-10-02 23:52:32,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-02 23:52:32,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-10-02 23:52:32,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-10-02 23:52:32,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-10-02 23:52:32,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-10-02 23:52:32,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-10-02 23:52:32,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-10-02 23:52:32,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-10-02 23:52:32,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-02 23:52:32,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-02 23:52:32,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-02 23:52:32,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-10-02 23:52:32,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-10-02 23:52:32,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-10-02 23:52:32,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-10-02 23:52:32,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-10-02 23:52:32,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-10-02 23:52:32,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_disable [2019-10-02 23:52:32,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_enable [2019-10-02 23:52:32,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-02 23:52:32,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_clk1__more_at_exit [2019-10-02 23:52:32,432 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-10-02 23:52:32,433 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2019-10-02 23:52:32,433 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2019-10-02 23:52:32,433 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2019-10-02 23:52:32,433 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_page_tail [2019-10-02 23:52:32,433 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-10-02 23:52:32,433 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2019-10-02 23:52:32,434 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2019-10-02 23:52:32,434 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2019-10-02 23:52:32,434 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-10-02 23:52:32,434 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-10-02 23:52:32,434 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-10-02 23:52:32,435 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-10-02 23:52:32,435 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2019-10-02 23:52:32,435 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-10-02 23:52:32,435 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-10-02 23:52:32,435 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages_current [2019-10-02 23:52:32,435 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2019-10-02 23:52:32,436 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-10-02 23:52:32,436 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_ipv6_magic [2019-10-02 23:52:32,436 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-10-02 23:52:32,436 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-10-02 23:52:32,436 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-10-02 23:52:32,437 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_mapping_error [2019-10-02 23:52:32,437 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-10-02 23:52:32,437 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-10-02 23:52:32,437 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-10-02 23:52:32,437 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2019-10-02 23:52:32,438 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2019-10-02 23:52:32,438 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2019-10-02 23:52:32,438 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_page [2019-10-02 23:52:32,438 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2019-10-02 23:52:32,438 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-10-02 23:52:32,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2019-10-02 23:52:32,439 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-10-02 23:52:32,439 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2019-10-02 23:52:32,439 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2019-10-02 23:52:32,439 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-10-02 23:52:32,440 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-10-02 23:52:32,440 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2019-10-02 23:52:32,440 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-10-02 23:52:32,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2019-10-02 23:52:32,440 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-10-02 23:52:32,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-10-02 23:52:32,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-10-02 23:52:32,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-02 23:52:32,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2019-10-02 23:52:32,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-02 23:52:32,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2019-10-02 23:52:32,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-10-02 23:52:32,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2019-10-02 23:52:32,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-10-02 23:52:32,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-10-02 23:52:32,444 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-10-02 23:52:32,444 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-10-02 23:52:32,444 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-10-02 23:52:32,444 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2019-10-02 23:52:32,444 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2019-10-02 23:52:32,444 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2019-10-02 23:52:32,445 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-10-02 23:52:32,445 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-10-02 23:52:32,445 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2019-10-02 23:52:32,445 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2019-10-02 23:52:32,445 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2019-10-02 23:52:32,445 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2019-10-02 23:52:32,445 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2019-10-02 23:52:32,446 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-10-02 23:52:32,446 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2019-10-02 23:52:32,446 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2019-10-02 23:52:32,446 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2019-10-02 23:52:32,446 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-10-02 23:52:32,446 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2019-10-02 23:52:32,446 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2019-10-02 23:52:32,446 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2019-10-02 23:52:32,447 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-10-02 23:52:32,447 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-10-02 23:52:32,447 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-02 23:52:32,447 INFO L138 BoogieDeclarations]: Found implementation of procedure pskb_expand_head [2019-10-02 23:52:32,447 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2019-10-02 23:52:32,447 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-10-02 23:52:32,447 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-10-02 23:52:32,447 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-10-02 23:52:32,448 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2019-10-02 23:52:32,448 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-10-02 23:52:32,448 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-10-02 23:52:32,448 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-10-02 23:52:32,448 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2019-10-02 23:52:32,448 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2019-10-02 23:52:32,448 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2019-10-02 23:52:32,448 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-10-02 23:52:32,449 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-02 23:52:32,449 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-02 23:52:32,449 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-02 23:52:32,450 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-02 23:52:32,450 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-02 23:52:32,450 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2019-10-02 23:52:32,450 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-02 23:52:32,450 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-02 23:52:32,451 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-10-02 23:52:32,451 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-10-02 23:52:32,451 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-10-02 23:52:32,451 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-10-02 23:52:32,451 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_mbx_params_vf [2019-10-02 23:52:32,451 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_rlpml_set_vf [2019-10-02 23:52:32,452 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_function_pointers_vf [2019-10-02 23:52:32,452 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_link_vf [2019-10-02 23:52:32,452 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_link_up_info_vf [2019-10-02 23:52:32,452 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_hw_vf [2019-10-02 23:52:32,452 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset_hw_vf [2019-10-02 23:52:32,453 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_update_mc_addr_list_vf [2019-10-02 23:52:32,453 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_rar_set_vf [2019-10-02 23:52:32,453 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_mac_addr_vf [2019-10-02 23:52:32,453 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_vfta_vf [2019-10-02 23:52:32,453 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_mac_params_vf [2019-10-02 23:52:32,454 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-02 23:52:32,454 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-02 23:52:32,454 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-02 23:52:32,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-02 23:52:32,454 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~s32~0 [2019-10-02 23:52:32,454 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~~s32~0 [2019-10-02 23:52:32,455 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-02 23:52:32,455 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-02 23:52:32,455 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-02 23:52:32,455 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_hash_mc_addr_vf [2019-10-02 23:52:32,455 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-02 23:52:32,456 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2019-10-02 23:52:32,456 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_poll_for_msg [2019-10-02 23:52:32,456 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_poll_for_ack [2019-10-02 23:52:32,456 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_posted_mbx [2019-10-02 23:52:32,457 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_posted_mbx [2019-10-02 23:52:32,457 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_v2p_mailbox [2019-10-02 23:52:32,457 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_bit_vf [2019-10-02 23:52:32,457 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_msg_vf [2019-10-02 23:52:32,457 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_ack_vf [2019-10-02 23:52:32,457 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_rst_vf [2019-10-02 23:52:32,458 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_obtain_mbx_lock_vf [2019-10-02 23:52:32,458 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_mbx_vf [2019-10-02 23:52:32,458 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_mbx_vf [2019-10-02 23:52:32,458 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-10-02 23:52:32,458 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-10-02 23:52:32,458 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-10-02 23:52:32,459 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-10-02 23:52:32,459 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-10-02 23:52:32,459 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-10-02 23:52:32,459 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2019-10-02 23:52:32,459 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2019-10-02 23:52:32,459 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-10-02 23:52:32,459 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2019-10-02 23:52:32,460 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2019-10-02 23:52:32,460 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2019-10-02 23:52:32,460 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-10-02 23:52:32,460 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-10-02 23:52:32,460 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2019-10-02 23:52:32,460 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_ethtool_ops [2019-10-02 23:52:32,460 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_up [2019-10-02 23:52:32,461 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_down [2019-10-02 23:52:32,461 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_reinit_locked [2019-10-02 23:52:32,461 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_setup_rx_resources [2019-10-02 23:52:32,461 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_setup_tx_resources [2019-10-02 23:52:32,461 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_free_rx_resources [2019-10-02 23:52:32,461 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_free_tx_resources [2019-10-02 23:52:32,461 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_update_stats [2019-10-02 23:52:32,461 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_settings [2019-10-02 23:52:32,462 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_settings [2019-10-02 23:52:32,462 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_pauseparam [2019-10-02 23:52:32,462 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_pauseparam [2019-10-02 23:52:32,462 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_msglevel [2019-10-02 23:52:32,462 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_msglevel [2019-10-02 23:52:32,462 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_regs_len [2019-10-02 23:52:32,462 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_regs [2019-10-02 23:52:32,462 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_eeprom_len [2019-10-02 23:52:32,462 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_eeprom [2019-10-02 23:52:32,463 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_eeprom [2019-10-02 23:52:32,463 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_drvinfo [2019-10-02 23:52:32,463 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_ringparam [2019-10-02 23:52:32,463 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_ringparam [2019-10-02 23:52:32,463 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_link_test [2019-10-02 23:52:32,463 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_diag_test [2019-10-02 23:52:32,463 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_wol [2019-10-02 23:52:32,463 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_wol [2019-10-02 23:52:32,464 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_coalesce [2019-10-02 23:52:32,464 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_coalesce [2019-10-02 23:52:32,464 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_nway_reset [2019-10-02 23:52:32,464 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_ethtool_stats [2019-10-02 23:52:32,465 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_sset_count [2019-10-02 23:52:32,465 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_strings [2019-10-02 23:52:32,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_11 [2019-10-02 23:52:32,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_12 [2019-10-02 23:52:32,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_15 [2019-10-02 23:52:32,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_16 [2019-10-02 23:52:32,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_17 [2019-10-02 23:52:32,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_18 [2019-10-02 23:52:32,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_19 [2019-10-02 23:52:32,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_20 [2019-10-02 23:52:32,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_21 [2019-10-02 23:52:32,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_22 [2019-10-02 23:52:32,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_25 [2019-10-02 23:52:32,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_28 [2019-10-02 23:52:32,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2019-10-02 23:52:32,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_50 [2019-10-02 23:52:32,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_51 [2019-10-02 23:52:32,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_54 [2019-10-02 23:52:32,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_55 [2019-10-02 23:52:32,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_58 [2019-10-02 23:52:32,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_61 [2019-10-02 23:52:32,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_62 [2019-10-02 23:52:32,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_63 [2019-10-02 23:52:32,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_64 [2019-10-02 23:52:32,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_7 [2019-10-02 23:52:32,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_8 [2019-10-02 23:52:32,469 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_prefetch [2019-10-02 23:52:32,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-02 23:52:32,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-10-02 23:52:32,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-10-02 23:52:32,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-10-02 23:52:32,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-02 23:52:32,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-10-02 23:52:32,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-10-02 23:52:32,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-10-02 23:52:32,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-10-02 23:52:32,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2019-10-02 23:52:32,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-02 23:52:32,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-10-02 23:52:32,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-10-02 23:52:32,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-10-02 23:52:32,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-02 23:52:32,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-02 23:52:32,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-10-02 23:52:32,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-10-02 23:52:32,473 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-10-02 23:52:32,473 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2019-10-02 23:52:32,473 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2019-10-02 23:52:32,473 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2019-10-02 23:52:32,473 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2019-10-02 23:52:32,474 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-02 23:52:32,474 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2019-10-02 23:52:32,474 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-10-02 23:52:32,474 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-10-02 23:52:32,474 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-10-02 23:52:32,474 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-10-02 23:52:32,474 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-10-02 23:52:32,474 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2019-10-02 23:52:32,475 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-10-02 23:52:32,475 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-10-02 23:52:32,475 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-10-02 23:52:32,475 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-10-02 23:52:32,475 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-10-02 23:52:32,475 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-10-02 23:52:32,476 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-10-02 23:52:32,476 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-10-02 23:52:32,476 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-10-02 23:52:32,476 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-10-02 23:52:32,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_8 [2019-10-02 23:52:32,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_13 [2019-10-02 23:52:32,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_15 [2019-10-02 23:52:32,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_16 [2019-10-02 23:52:32,477 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-10-02 23:52:32,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_14 [2019-10-02 23:52:32,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_20 [2019-10-02 23:52:32,477 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2019-10-02 23:52:32,477 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-10-02 23:52:32,477 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-10-02 23:52:32,477 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2019-10-02 23:52:32,478 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2019-10-02 23:52:32,478 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2019-10-02 23:52:32,478 INFO L130 BoogieDeclarations]: Found specification of procedure dump_page [2019-10-02 23:52:32,478 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-10-02 23:52:32,478 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-10-02 23:52:32,478 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-10-02 23:52:32,478 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2019-10-02 23:52:32,478 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_current [2019-10-02 23:52:32,479 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2019-10-02 23:52:32,479 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2019-10-02 23:52:32,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_6 [2019-10-02 23:52:32,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_7 [2019-10-02 23:52:32,479 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-10-02 23:52:32,479 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-10-02 23:52:32,479 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2019-10-02 23:52:32,480 INFO L130 BoogieDeclarations]: Found specification of procedure compound_head [2019-10-02 23:52:32,480 INFO L130 BoogieDeclarations]: Found specification of procedure page_count [2019-10-02 23:52:32,480 INFO L130 BoogieDeclarations]: Found specification of procedure __get_page_tail [2019-10-02 23:52:32,480 INFO L130 BoogieDeclarations]: Found specification of procedure get_page [2019-10-02 23:52:32,480 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2019-10-02 23:52:32,480 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2019-10-02 23:52:32,480 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-10-02 23:52:32,481 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2019-10-02 23:52:32,481 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-02 23:52:32,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-02 23:52:32,481 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-10-02 23:52:32,481 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2019-10-02 23:52:32,481 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2019-10-02 23:52:32,481 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-10-02 23:52:32,482 INFO L130 BoogieDeclarations]: Found specification of procedure csum_fold [2019-10-02 23:52:32,482 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_nofold [2019-10-02 23:52:32,482 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2019-10-02 23:52:32,482 INFO L130 BoogieDeclarations]: Found specification of procedure csum_ipv6_magic [2019-10-02 23:52:32,482 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-10-02 23:52:32,482 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-10-02 23:52:32,482 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-10-02 23:52:32,482 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2019-10-02 23:52:32,482 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-10-02 23:52:32,483 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-10-02 23:52:32,483 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-10-02 23:52:32,483 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-10-02 23:52:32,483 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-10-02 23:52:32,483 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 23:52:32,483 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-10-02 23:52:32,483 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 23:52:32,483 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2019-10-02 23:52:32,483 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2019-10-02 23:52:32,484 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2019-10-02 23:52:32,484 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2019-10-02 23:52:32,484 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2019-10-02 23:52:32,484 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2019-10-02 23:52:32,484 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-10-02 23:52:32,484 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-10-02 23:52:32,484 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-10-02 23:52:32,484 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-10-02 23:52:32,485 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-10-02 23:52:32,485 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 23:52:32,485 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2019-10-02 23:52:32,485 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2019-10-02 23:52:32,485 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2019-10-02 23:52:32,485 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2019-10-02 23:52:32,485 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-10-02 23:52:32,485 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_expand_head [2019-10-02 23:52:32,486 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2019-10-02 23:52:32,486 INFO L130 BoogieDeclarations]: Found specification of procedure skb_header_cloned [2019-10-02 23:52:32,486 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2019-10-02 23:52:32,486 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_fill_page_desc [2019-10-02 23:52:32,486 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2019-10-02 23:52:32,486 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-10-02 23:52:32,486 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2019-10-02 23:52:32,486 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2019-10-02 23:52:32,487 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2019-10-02 23:52:32,487 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2019-10-02 23:52:32,487 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2019-10-02 23:52:32,487 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2019-10-02 23:52:32,487 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2019-10-02 23:52:32,487 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2019-10-02 23:52:32,487 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2019-10-02 23:52:32,487 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso_v6 [2019-10-02 23:52:32,488 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2019-10-02 23:52:32,488 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2019-10-02 23:52:32,488 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2019-10-02 23:52:32,488 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2019-10-02 23:52:32,488 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2019-10-02 23:52:32,488 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2019-10-02 23:52:32,488 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2019-10-02 23:52:32,488 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-10-02 23:52:32,489 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2019-10-02 23:52:32,489 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2019-10-02 23:52:32,489 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-10-02 23:52:32,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_19 [2019-10-02 23:52:32,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_22 [2019-10-02 23:52:32,489 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2019-10-02 23:52:32,489 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-10-02 23:52:32,489 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-10-02 23:52:32,490 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-10-02 23:52:32,490 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-10-02 23:52:32,490 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-10-02 23:52:32,490 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-10-02 23:52:32,490 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2019-10-02 23:52:32,490 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2019-10-02 23:52:32,490 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2019-10-02 23:52:32,491 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2019-10-02 23:52:32,491 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2019-10-02 23:52:32,491 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-10-02 23:52:32,491 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2019-10-02 23:52:32,491 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2019-10-02 23:52:32,491 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-10-02 23:52:32,491 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-10-02 23:52:32,491 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2019-10-02 23:52:32,492 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2019-10-02 23:52:32,492 INFO L130 BoogieDeclarations]: Found specification of procedure netif_msg_init [2019-10-02 23:52:32,492 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-10-02 23:52:32,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_18 [2019-10-02 23:52:32,492 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-10-02 23:52:32,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_21 [2019-10-02 23:52:32,492 INFO L130 BoogieDeclarations]: Found specification of procedure pci_channel_offline [2019-10-02 23:52:32,493 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2019-10-02 23:52:32,493 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-10-02 23:52:32,493 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-10-02 23:52:32,493 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2019-10-02 23:52:32,493 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2019-10-02 23:52:32,493 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2019-10-02 23:52:32,493 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-10-02 23:52:32,494 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-10-02 23:52:32,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_23 [2019-10-02 23:52:32,494 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-10-02 23:52:32,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_24 [2019-10-02 23:52:32,494 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2019-10-02 23:52:32,494 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2019-10-02 23:52:32,494 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-10-02 23:52:32,495 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-10-02 23:52:32,495 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2019-10-02 23:52:32,495 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2019-10-02 23:52:32,495 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2019-10-02 23:52:32,495 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2019-10-02 23:52:32,495 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-10-02 23:52:32,495 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-10-02 23:52:32,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_17 [2019-10-02 23:52:32,496 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2019-10-02 23:52:32,496 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2019-10-02 23:52:32,496 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2019-10-02 23:52:32,496 INFO L130 BoogieDeclarations]: Found specification of procedure eth_random_addr [2019-10-02 23:52:32,496 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hw_addr_random [2019-10-02 23:52:32,496 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2019-10-02 23:52:32,496 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2019-10-02 23:52:32,497 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-10-02 23:52:32,497 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-10-02 23:52:32,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_9 [2019-10-02 23:52:32,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_10 [2019-10-02 23:52:32,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_11 [2019-10-02 23:52:32,497 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-10-02 23:52:32,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_12 [2019-10-02 23:52:32,498 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2019-10-02 23:52:32,498 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2019-10-02 23:52:32,498 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_poll [2019-10-02 23:52:32,498 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_reset [2019-10-02 23:52:32,498 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_interrupt_capability [2019-10-02 23:52:32,498 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_reset_interrupt_capability [2019-10-02 23:52:32,498 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_desc_unused [2019-10-02 23:52:32,499 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_receive_skb [2019-10-02 23:52:32,499 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_rx_checksum_adv [2019-10-02 23:52:32,499 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_alloc_rx_buffers [2019-10-02 23:52:32,499 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_clean_rx_irq [2019-10-02 23:52:32,499 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_put_txbuf [2019-10-02 23:52:32,499 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_clean_tx_ring [2019-10-02 23:52:32,499 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_clean_rx_ring [2019-10-02 23:52:32,499 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_update_itr [2019-10-02 23:52:32,500 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_range_to_itr [2019-10-02 23:52:32,500 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_itr [2019-10-02 23:52:32,500 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_clean_tx_irq [2019-10-02 23:52:32,500 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_msix_other [2019-10-02 23:52:32,500 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_intr_msix_tx [2019-10-02 23:52:32,500 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_intr_msix_rx [2019-10-02 23:52:32,500 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_assign_vector [2019-10-02 23:52:32,500 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_configure_msix [2019-10-02 23:52:32,501 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_request_msix [2019-10-02 23:52:32,501 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_alloc_queues [2019-10-02 23:52:32,501 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_request_irq [2019-10-02 23:52:32,501 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_free_irq [2019-10-02 23:52:32,501 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_irq_disable [2019-10-02 23:52:32,501 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_irq_enable [2019-10-02 23:52:32,501 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_rlpml [2019-10-02 23:52:32,502 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_vlan_rx_add_vid [2019-10-02 23:52:32,502 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~~bool~0~TO~~s32~0 [2019-10-02 23:52:32,502 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_vlan_rx_kill_vid [2019-10-02 23:52:32,502 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_restore_vlan [2019-10-02 23:52:32,502 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_configure_tx [2019-10-02 23:52:32,502 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_setup_srrctl [2019-10-02 23:52:32,502 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_configure_rx [2019-10-02 23:52:32,502 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_multi [2019-10-02 23:52:32,503 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2019-10-02 23:52:32,503 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_configure [2019-10-02 23:52:32,503 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_sw_init [2019-10-02 23:52:32,503 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-02 23:52:32,503 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_initialize_last_counter_stats [2019-10-02 23:52:32,503 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_open [2019-10-02 23:52:32,503 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_close [2019-10-02 23:52:32,503 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_mac [2019-10-02 23:52:32,504 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2019-10-02 23:52:32,504 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_print_link_info [2019-10-02 23:52:32,504 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_has_link [2019-10-02 23:52:32,504 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_watchdog [2019-10-02 23:52:32,504 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_watchdog_task [2019-10-02 23:52:32,504 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~s32~0 [2019-10-02 23:52:32,504 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tso [2019-10-02 23:52:32,505 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tx_csum [2019-10-02 23:52:32,505 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_maybe_stop_tx [2019-10-02 23:52:32,505 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tx_map_adv [2019-10-02 23:52:32,505 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tx_queue_adv [2019-10-02 23:52:32,505 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_xmit_frame_ring_adv [2019-10-02 23:52:32,505 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_xmit_frame [2019-10-02 23:52:32,505 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tx_timeout [2019-10-02 23:52:32,505 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_reset_task [2019-10-02 23:52:32,506 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_stats [2019-10-02 23:52:32,506 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_change_mtu [2019-10-02 23:52:32,506 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_ioctl [2019-10-02 23:52:32,506 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_suspend [2019-10-02 23:52:32,506 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_resume [2019-10-02 23:52:32,506 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_shutdown [2019-10-02 23:52:32,506 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_netpoll [2019-10-02 23:52:32,507 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_io_error_detected [2019-10-02 23:52:32,507 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_io_slot_reset [2019-10-02 23:52:32,507 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_io_resume [2019-10-02 23:52:32,507 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_print_device_info [2019-10-02 23:52:32,507 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_features [2019-10-02 23:52:32,507 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_probe [2019-10-02 23:52:32,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2019-10-02 23:52:32,508 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_remove [2019-10-02 23:52:32,508 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_init_module [2019-10-02 23:52:32,508 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_exit_module [2019-10-02 23:52:32,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_igbvf_exit_module_19_2 [2019-10-02 23:52:32,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_igbvf_init_module_19_9 [2019-10-02 23:52:32,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2019-10-02 23:52:32,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2019-10-02 23:52:32,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-10-02 23:52:32,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2019-10-02 23:52:32,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_16_1 [2019-10-02 23:52:32,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_17_1 [2019-10-02 23:52:32,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_14_19_4 [2019-10-02 23:52:32,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_9_1 [2019-10-02 23:52:32,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_13_2 [2019-10-02 23:52:32,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_14_2 [2019-10-02 23:52:32,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_15_2 [2019-10-02 23:52:32,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_12_4 [2019-10-02 23:52:32,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_18_2 [2019-10-02 23:52:32,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_14_19_5 [2019-10-02 23:52:32,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_29 [2019-10-02 23:52:32,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_32 [2019-10-02 23:52:32,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_35 [2019-10-02 23:52:32,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_36 [2019-10-02 23:52:32,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_37 [2019-10-02 23:52:32,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_40 [2019-10-02 23:52:32,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_41 [2019-10-02 23:52:32,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_42 [2019-10-02 23:52:32,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_43 [2019-10-02 23:52:32,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_44 [2019-10-02 23:52:32,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_47 [2019-10-02 23:52:32,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_3 [2019-10-02 23:52:32,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_19 [2019-10-02 23:52:32,512 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-02 23:52:32,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2019-10-02 23:52:32,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2019-10-02 23:52:32,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-10-02 23:52:32,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2019-10-02 23:52:32,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_1_5 [2019-10-02 23:52:32,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_2_5 [2019-10-02 23:52:32,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2019-10-02 23:52:32,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_1_3 [2019-10-02 23:52:32,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_2_3 [2019-10-02 23:52:32,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2019-10-02 23:52:32,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2019-10-02 23:52:32,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_2 [2019-10-02 23:52:32,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2019-10-02 23:52:32,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_3 [2019-10-02 23:52:32,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_4_10 [2019-10-02 23:52:32,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_4_23 [2019-10-02 23:52:32,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_4_24 [2019-10-02 23:52:32,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_4_17 [2019-10-02 23:52:32,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_4_2 [2019-10-02 23:52:32,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_4_5 [2019-10-02 23:52:32,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_4_6 [2019-10-02 23:52:32,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_4_3 [2019-10-02 23:52:32,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_4_8 [2019-10-02 23:52:32,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_4_7 [2019-10-02 23:52:32,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_4 [2019-10-02 23:52:32,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2019-10-02 23:52:32,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2019-10-02 23:52:32,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_12_6 [2019-10-02 23:52:32,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2019-10-02 23:52:32,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_igbvf_info_dummy_resourceless_instance_5 [2019-10-02 23:52:32,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-10-02 23:52:32,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-10-02 23:52:32,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2019-10-02 23:52:32,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2019-10-02 23:52:32,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-10-02 23:52:32,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2019-10-02 23:52:32,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2019-10-02 23:52:32,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2019-10-02 23:52:32,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2019-10-02 23:52:32,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_5 [2019-10-02 23:52:32,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_11 [2019-10-02 23:52:32,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_20 [2019-10-02 23:52:32,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2019-10-02 23:52:32,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_5 [2019-10-02 23:52:32,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2019-10-02 23:52:32,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_3 [2019-10-02 23:52:32,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_6_2 [2019-10-02 23:52:32,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_6 [2019-10-02 23:52:32,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2019-10-02 23:52:32,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_16_2 [2019-10-02 23:52:32,519 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-02 23:52:32,519 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-10-02 23:52:32,519 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-10-02 23:52:32,520 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-10-02 23:52:32,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-10-02 23:52:32,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-02 23:52:32,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-10-02 23:52:32,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-02 23:52:32,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-02 23:52:32,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-02 23:52:32,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-02 23:52:32,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-10-02 23:52:32,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-02 23:52:32,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-10-02 23:52:32,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-10-02 23:52:32,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-10-02 23:52:32,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-10-02 23:52:32,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-10-02 23:52:32,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-10-02 23:52:32,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-10-02 23:52:32,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-10-02 23:52:32,522 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-02 23:52:32,522 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-02 23:52:32,522 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-02 23:52:32,522 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-02 23:52:32,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-02 23:52:32,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-02 23:52:32,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-02 23:52:32,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-10-02 23:52:32,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-10-02 23:52:32,523 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-02 23:52:32,523 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-02 23:52:32,523 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-02 23:52:32,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-10-02 23:52:32,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-10-02 23:52:32,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-10-02 23:52:32,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-10-02 23:52:32,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_clk1__more_at_exit [2019-10-02 23:52:32,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_disable [2019-10-02 23:52:32,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_enable [2019-10-02 23:52:32,524 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-02 23:52:32,524 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-10-02 23:52:32,525 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-02 23:52:32,525 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-10-02 23:52:32,525 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-10-02 23:52:32,525 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-02 23:52:32,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-02 23:52:32,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-02 23:52:32,525 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-02 23:52:32,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-02 23:52:32,527 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-02 23:52:32,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-02 23:52:32,528 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-02 23:52:40,369 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2019-10-02 23:52:41,760 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-02 23:52:49,214 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-02 23:52:49,214 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-10-02 23:52:49,219 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.10 11:52:49 BoogieIcfgContainer [2019-10-02 23:52:49,219 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-02 23:52:49,220 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-02 23:52:49,220 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-02 23:52:49,224 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-02 23:52:49,225 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.10 11:52:22" (1/3) ... [2019-10-02 23:52:49,225 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4c168963 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.10 11:52:49, skipping insertion in model container [2019-10-02 23:52:49,226 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 11:52:31" (2/3) ... [2019-10-02 23:52:49,226 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4c168963 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.10 11:52:49, skipping insertion in model container [2019-10-02 23:52:49,226 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.10 11:52:49" (3/3) ... [2019-10-02 23:52:49,228 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-intel-igbvf-igbvf.cil.i [2019-10-02 23:52:49,241 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-02 23:52:49,255 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-10-02 23:52:49,279 INFO L252 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-10-02 23:52:49,313 INFO L377 AbstractCegarLoop]: Interprodecural is true [2019-10-02 23:52:49,313 INFO L378 AbstractCegarLoop]: Hoare is false [2019-10-02 23:52:49,313 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-02 23:52:49,313 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-02 23:52:49,313 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-02 23:52:49,313 INFO L382 AbstractCegarLoop]: Difference is false [2019-10-02 23:52:49,314 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-02 23:52:49,314 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-02 23:52:49,395 INFO L276 IsEmpty]: Start isEmpty. Operand 4285 states. [2019-10-02 23:52:49,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2019-10-02 23:52:49,427 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 23:52:49,429 INFO L411 BasicCegarLoop]: trace histogram [27, 27, 27, 27, 27, 27, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-02 23:52:49,432 INFO L418 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_drivers_clk1__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 23:52:49,440 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 23:52:49,441 INFO L82 PathProgramCache]: Analyzing trace with hash 1728308671, now seen corresponding path program 1 times [2019-10-02 23:52:49,445 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-10-02 23:52:49,598 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 23:52:49,598 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 23:52:49,598 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 23:52:49,599 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-10-02 23:52:50,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 23:52:50,803 INFO L134 CoverageAnalysis]: Checked inductivity of 2457 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2457 trivial. 0 not checked. [2019-10-02 23:52:50,805 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 23:52:50,806 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-02 23:52:50,806 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-10-02 23:52:50,813 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-02 23:52:50,830 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-02 23:52:50,831 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-02 23:52:50,834 INFO L87 Difference]: Start difference. First operand 4285 states. Second operand 3 states. [2019-10-02 23:52:51,374 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 23:52:51,375 INFO L93 Difference]: Finished difference Result 7653 states and 9808 transitions. [2019-10-02 23:52:51,375 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 23:52:51,377 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 284 [2019-10-02 23:52:51,379 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 23:52:51,484 INFO L225 Difference]: With dead ends: 7653 [2019-10-02 23:52:51,485 INFO L226 Difference]: Without dead ends: 7628 [2019-10-02 23:52:51,487 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 23:52:51,526 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7628 states. [2019-10-02 23:52:51,922 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7628 to 7623. [2019-10-02 23:52:51,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7623 states. [2019-10-02 23:52:51,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7623 states to 7623 states and 9764 transitions. [2019-10-02 23:52:51,987 INFO L78 Accepts]: Start accepts. Automaton has 7623 states and 9764 transitions. Word has length 284 [2019-10-02 23:52:51,989 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 23:52:51,989 INFO L475 AbstractCegarLoop]: Abstraction has 7623 states and 9764 transitions. [2019-10-02 23:52:51,989 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-02 23:52:51,989 INFO L276 IsEmpty]: Start isEmpty. Operand 7623 states and 9764 transitions. [2019-10-02 23:52:52,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2019-10-02 23:52:52,001 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 23:52:52,002 INFO L411 BasicCegarLoop]: trace histogram [27, 27, 27, 27, 27, 27, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-02 23:52:52,002 INFO L418 AbstractCegarLoop]: === Iteration 2 === [ldv_assert_linux_drivers_clk1__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 23:52:52,002 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 23:52:52,003 INFO L82 PathProgramCache]: Analyzing trace with hash -1821793668, now seen corresponding path program 1 times [2019-10-02 23:52:52,003 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-10-02 23:52:52,040 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 23:52:52,040 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 23:52:52,040 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 23:52:52,040 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-10-02 23:52:52,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 23:52:53,736 INFO L134 CoverageAnalysis]: Checked inductivity of 2461 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2461 trivial. 0 not checked. [2019-10-02 23:52:53,737 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 23:52:53,737 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-02 23:52:53,737 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-10-02 23:52:53,741 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-02 23:52:53,741 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-02 23:52:53,742 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-02 23:52:53,742 INFO L87 Difference]: Start difference. First operand 7623 states and 9764 transitions. Second operand 3 states. [2019-10-02 23:52:54,168 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 23:52:54,168 INFO L93 Difference]: Finished difference Result 11367 states and 14552 transitions. [2019-10-02 23:52:54,169 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 23:52:54,169 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 312 [2019-10-02 23:52:54,170 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 23:52:54,252 INFO L225 Difference]: With dead ends: 11367 [2019-10-02 23:52:54,252 INFO L226 Difference]: Without dead ends: 11367 [2019-10-02 23:52:54,253 INFO L640 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-02 23:52:54,274 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11367 states. [2019-10-02 23:52:54,662 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11367 to 11362. [2019-10-02 23:52:54,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11362 states. [2019-10-02 23:52:54,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11362 states to 11362 states and 14548 transitions. [2019-10-02 23:52:54,753 INFO L78 Accepts]: Start accepts. Automaton has 11362 states and 14548 transitions. Word has length 312 [2019-10-02 23:52:54,759 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 23:52:54,759 INFO L475 AbstractCegarLoop]: Abstraction has 11362 states and 14548 transitions. [2019-10-02 23:52:54,759 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-02 23:52:54,759 INFO L276 IsEmpty]: Start isEmpty. Operand 11362 states and 14548 transitions. [2019-10-02 23:52:54,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2019-10-02 23:52:54,776 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 23:52:54,776 INFO L411 BasicCegarLoop]: trace histogram [27, 27, 27, 27, 27, 27, 3, 3, 3, 3, 3, 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] [2019-10-02 23:52:54,776 INFO L418 AbstractCegarLoop]: === Iteration 3 === [ldv_assert_linux_drivers_clk1__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 23:52:54,777 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 23:52:54,777 INFO L82 PathProgramCache]: Analyzing trace with hash -1209766735, now seen corresponding path program 1 times [2019-10-02 23:52:54,777 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-10-02 23:52:54,811 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 23:52:54,812 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 23:52:54,812 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 23:52:54,812 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-10-02 23:52:54,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 23:52:55,434 INFO L134 CoverageAnalysis]: Checked inductivity of 2484 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2478 trivial. 0 not checked. [2019-10-02 23:52:55,435 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 23:52:55,435 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-02 23:52:55,435 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-10-02 23:52:55,436 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-02 23:52:55,438 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-02 23:52:55,438 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-02 23:52:55,438 INFO L87 Difference]: Start difference. First operand 11362 states and 14548 transitions. Second operand 5 states. [2019-10-02 23:53:32,205 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 23:53:32,205 INFO L93 Difference]: Finished difference Result 15088 states and 19321 transitions. [2019-10-02 23:53:32,206 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-10-02 23:53:32,206 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 337 [2019-10-02 23:53:32,207 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 23:53:32,299 INFO L225 Difference]: With dead ends: 15088 [2019-10-02 23:53:32,299 INFO L226 Difference]: Without dead ends: 15088 [2019-10-02 23:53:32,300 INFO L640 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2019-10-02 23:53:32,326 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15088 states. [2019-10-02 23:53:32,824 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15088 to 15086. [2019-10-02 23:53:32,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15086 states. [2019-10-02 23:53:32,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15086 states to 15086 states and 19316 transitions. [2019-10-02 23:53:32,889 INFO L78 Accepts]: Start accepts. Automaton has 15086 states and 19316 transitions. Word has length 337 [2019-10-02 23:53:32,891 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 23:53:32,891 INFO L475 AbstractCegarLoop]: Abstraction has 15086 states and 19316 transitions. [2019-10-02 23:53:32,891 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-02 23:53:32,891 INFO L276 IsEmpty]: Start isEmpty. Operand 15086 states and 19316 transitions. [2019-10-02 23:53:32,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2019-10-02 23:53:32,901 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 23:53:32,902 INFO L411 BasicCegarLoop]: trace histogram [27, 27, 27, 27, 27, 27, 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] [2019-10-02 23:53:32,902 INFO L418 AbstractCegarLoop]: === Iteration 4 === [ldv_assert_linux_drivers_clk1__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 23:53:32,902 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 23:53:32,903 INFO L82 PathProgramCache]: Analyzing trace with hash 1249716891, now seen corresponding path program 1 times [2019-10-02 23:53:32,903 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-10-02 23:53:32,932 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 23:53:32,933 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 23:53:32,933 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 23:53:32,933 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-10-02 23:53:33,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 23:53:33,421 INFO L134 CoverageAnalysis]: Checked inductivity of 2461 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2461 trivial. 0 not checked. [2019-10-02 23:53:33,422 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 23:53:33,422 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-02 23:53:33,422 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-10-02 23:53:33,424 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-02 23:53:33,424 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-02 23:53:33,424 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-02 23:53:33,425 INFO L87 Difference]: Start difference. First operand 15086 states and 19316 transitions. Second operand 3 states. [2019-10-02 23:53:33,866 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 23:53:33,866 INFO L93 Difference]: Finished difference Result 18802 states and 24076 transitions. [2019-10-02 23:53:33,867 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 23:53:33,867 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 311 [2019-10-02 23:53:33,870 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 23:53:34,022 INFO L225 Difference]: With dead ends: 18802 [2019-10-02 23:53:34,023 INFO L226 Difference]: Without dead ends: 18802 [2019-10-02 23:53:34,023 INFO L640 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-02 23:53:34,060 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18802 states. [2019-10-02 23:53:35,500 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18802 to 18797. [2019-10-02 23:53:35,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18797 states. [2019-10-02 23:53:35,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18797 states to 18797 states and 24072 transitions. [2019-10-02 23:53:35,574 INFO L78 Accepts]: Start accepts. Automaton has 18797 states and 24072 transitions. Word has length 311 [2019-10-02 23:53:35,575 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 23:53:35,575 INFO L475 AbstractCegarLoop]: Abstraction has 18797 states and 24072 transitions. [2019-10-02 23:53:35,575 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-02 23:53:35,575 INFO L276 IsEmpty]: Start isEmpty. Operand 18797 states and 24072 transitions. [2019-10-02 23:53:35,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2019-10-02 23:53:35,591 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 23:53:35,591 INFO L411 BasicCegarLoop]: trace histogram [27, 27, 27, 27, 27, 27, 3, 3, 3, 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] [2019-10-02 23:53:35,591 INFO L418 AbstractCegarLoop]: === Iteration 5 === [ldv_assert_linux_drivers_clk1__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 23:53:35,592 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 23:53:35,592 INFO L82 PathProgramCache]: Analyzing trace with hash -492592062, now seen corresponding path program 1 times [2019-10-02 23:53:35,593 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-10-02 23:53:35,618 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 23:53:35,618 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 23:53:35,618 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 23:53:35,619 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-10-02 23:53:35,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 23:53:36,137 INFO L134 CoverageAnalysis]: Checked inductivity of 2478 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2472 trivial. 0 not checked. [2019-10-02 23:53:36,138 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 23:53:36,138 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-02 23:53:36,138 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-10-02 23:53:36,140 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-02 23:53:36,140 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-02 23:53:36,141 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-02 23:53:36,141 INFO L87 Difference]: Start difference. First operand 18797 states and 24072 transitions. Second operand 5 states. [2019-10-02 23:54:11,356 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 23:54:11,356 INFO L93 Difference]: Finished difference Result 22514 states and 28831 transitions. [2019-10-02 23:54:11,357 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-10-02 23:54:11,357 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 337 [2019-10-02 23:54:11,358 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 23:54:11,443 INFO L225 Difference]: With dead ends: 22514 [2019-10-02 23:54:11,444 INFO L226 Difference]: Without dead ends: 22514 [2019-10-02 23:54:11,444 INFO L640 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2019-10-02 23:54:11,474 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 22514 states. [2019-10-02 23:54:11,978 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 22514 to 22514. [2019-10-02 23:54:11,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22514 states. [2019-10-02 23:54:12,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22514 states to 22514 states and 28831 transitions. [2019-10-02 23:54:12,074 INFO L78 Accepts]: Start accepts. Automaton has 22514 states and 28831 transitions. Word has length 337 [2019-10-02 23:54:12,076 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 23:54:12,077 INFO L475 AbstractCegarLoop]: Abstraction has 22514 states and 28831 transitions. [2019-10-02 23:54:12,077 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-02 23:54:12,077 INFO L276 IsEmpty]: Start isEmpty. Operand 22514 states and 28831 transitions. [2019-10-02 23:54:12,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2019-10-02 23:54:12,115 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 23:54:12,115 INFO L411 BasicCegarLoop]: trace histogram [27, 27, 27, 27, 27, 27, 4, 4, 4, 3, 3, 3, 3, 3, 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] [2019-10-02 23:54:12,116 INFO L418 AbstractCegarLoop]: === Iteration 6 === [ldv_assert_linux_drivers_clk1__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 23:54:12,116 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 23:54:12,116 INFO L82 PathProgramCache]: Analyzing trace with hash -273064875, now seen corresponding path program 1 times [2019-10-02 23:54:12,116 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-10-02 23:54:12,140 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 23:54:12,141 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 23:54:12,141 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 23:54:12,141 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-10-02 23:54:12,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 23:54:12,667 INFO L134 CoverageAnalysis]: Checked inductivity of 2512 backedges. 12 proven. 6 refuted. 0 times theorem prover too weak. 2494 trivial. 0 not checked. [2019-10-02 23:54:12,668 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-10-02 23:54:12,668 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-10-02 23:54:12,669 INFO L205 CegarAbsIntRunner]: Running AI on error trace of length 365 with the following transitions: [2019-10-02 23:54:12,678 INFO L207 CegarAbsIntRunner]: [475], [1305], [1308], [1309], [1315], [1316], [1320], [1397], [1400], [1401], [1446], [1448], [2169], [2172], [2174], [2179], [2182], [2184], [2187], [2220], [2224], [2255], [3064], [3065], [3066], [3069], [3072], [3075], [3277], [3279], [3281], [3283], [3285], [3287], [3289], [3291], [3293], [3295], [3297], [3299], [3301], [3303], [3305], [3307], [3309], [3311], [3313], [3315], [3317], [3319], [3321], [3323], [3325], [3327], [3329], [3331], [3332], [3586], [3820], [3822], [4130], [4189], [4190], [4208], [4209], [4537], [4538], [4710], [4711], [5243], [5244], [5252], [5253], [5739], [5742], [5979], [6179], [6180], [6820], [6821], [7098], [7099], [7100], [7101], [7144], [7145], [7382], [7383], [7384], [7385], [7386], [7398], [7399], [7400], [7401], [7402], [7403], [7404], [7405], [7638], [7639], [7640], [7641], [7642], [7643], [7644], [7645], [7708], [7709], [7710], [7711], [7712], [7713], [7714], [7715], [7716], [7717], [7718], [7719], [7720], [7721], [7722], [7723], [7724], [7725], [7726], [7727], [7728], [7729], [7730], [7731], [7732], [7733], [7734], [7735], [7736], [7737], [7738], [7739], [7740], [7741], [7742], [7743], [7744], [7745], [7746], [7747], [7748], [7749], [7750], [7751], [7752], [7753], [7754], [7755], [7756], [7757], [7758], [7759], [7760], [7761], [7842], [7843], [7930], [7931], [8004], [8005], [8006], [8026], [8027], [8570], [8571], [8572], [8573], [8658], [8659], [8774], [8775], [8914] [2019-10-02 23:54:12,775 INFO L148 AbstractInterpreter]: Using domain IntervalDomain [2019-10-02 23:54:12,775 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-10-02 23:54:13,095 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-10-02 23:54:13,097 INFO L272 AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 317 root evaluator evaluations with a maximum evaluation depth of 0. Performed 317 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 730 variables. [2019-10-02 23:54:13,103 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 23:54:13,103 INFO L403 sIntCurrentIteration]: Generating AbsInt predicates [2019-10-02 23:54:13,272 INFO L219 lantSequenceWeakener]: Could never weaken! [2019-10-02 23:54:13,273 INFO L418 sIntCurrentIteration]: Unifying AI predicates [2019-10-02 23:54:13,281 INFO L420 sIntCurrentIteration]: We unified 363 AI predicates to 363 [2019-10-02 23:54:13,281 INFO L429 sIntCurrentIteration]: Finished generation of AbsInt predicates [2019-10-02 23:54:13,282 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-10-02 23:54:13,283 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [5] total 5 [2019-10-02 23:54:13,283 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-10-02 23:54:13,284 INFO L454 AbstractCegarLoop]: Interpolant automaton has 2 states [2019-10-02 23:54:13,284 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2019-10-02 23:54:13,284 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-10-02 23:54:13,285 INFO L87 Difference]: Start difference. First operand 22514 states and 28831 transitions. Second operand 2 states. [2019-10-02 23:54:13,285 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 23:54:13,285 INFO L93 Difference]: Finished difference Result 2 states and 1 transitions. [2019-10-02 23:54:13,286 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2019-10-02 23:54:13,286 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 364 [2019-10-02 23:54:13,286 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 23:54:13,286 INFO L225 Difference]: With dead ends: 2 [2019-10-02 23:54:13,286 INFO L226 Difference]: Without dead ends: 0 [2019-10-02 23:54:13,287 INFO L640 BasicCegarLoop]: 0 DeclaredPredicates, 363 GetRequests, 363 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-10-02 23:54:13,287 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-10-02 23:54:13,287 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-10-02 23:54:13,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-10-02 23:54:13,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-10-02 23:54:13,288 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 364 [2019-10-02 23:54:13,288 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 23:54:13,288 INFO L475 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-10-02 23:54:13,288 INFO L476 AbstractCegarLoop]: Interpolant automaton has 2 states. [2019-10-02 23:54:13,289 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-10-02 23:54:13,289 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-10-02 23:54:13,295 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.10 11:54:13 BoogieIcfgContainer [2019-10-02 23:54:13,295 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-10-02 23:54:13,299 INFO L168 Benchmark]: Toolchain (without parser) took 110401.73 ms. Allocated memory was 129.5 MB in the beginning and 1.7 GB in the end (delta: 1.6 GB). Free memory was 65.9 MB in the beginning and 587.7 MB in the end (delta: -521.8 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2019-10-02 23:54:13,300 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 129.5 MB. Free memory was 103.5 MB in the beginning and 103.3 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-10-02 23:54:13,301 INFO L168 Benchmark]: CACSL2BoogieTranslator took 8633.82 ms. Allocated memory was 129.5 MB in the beginning and 503.8 MB in the end (delta: 374.3 MB). Free memory was 65.7 MB in the beginning and 413.6 MB in the end (delta: -347.9 MB). Peak memory consumption was 334.9 MB. Max. memory is 7.1 GB. [2019-10-02 23:54:13,302 INFO L168 Benchmark]: Boogie Preprocessor took 692.95 ms. Allocated memory is still 503.8 MB. Free memory was 413.6 MB in the beginning and 343.4 MB in the end (delta: 70.2 MB). Peak memory consumption was 70.2 MB. Max. memory is 7.1 GB. [2019-10-02 23:54:13,303 INFO L168 Benchmark]: RCFGBuilder took 16994.46 ms. Allocated memory was 503.8 MB in the beginning and 761.3 MB in the end (delta: 257.4 MB). Free memory was 343.4 MB in the beginning and 546.0 MB in the end (delta: -202.6 MB). Peak memory consumption was 539.1 MB. Max. memory is 7.1 GB. [2019-10-02 23:54:13,304 INFO L168 Benchmark]: TraceAbstraction took 84075.27 ms. Allocated memory was 761.3 MB in the beginning and 1.7 GB in the end (delta: 980.4 MB). Free memory was 546.0 MB in the beginning and 587.7 MB in the end (delta: -41.7 MB). Peak memory consumption was 938.8 MB. Max. memory is 7.1 GB. [2019-10-02 23:54:13,310 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 129.5 MB. Free memory was 103.5 MB in the beginning and 103.3 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 8633.82 ms. Allocated memory was 129.5 MB in the beginning and 503.8 MB in the end (delta: 374.3 MB). Free memory was 65.7 MB in the beginning and 413.6 MB in the end (delta: -347.9 MB). Peak memory consumption was 334.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 692.95 ms. Allocated memory is still 503.8 MB. Free memory was 413.6 MB in the beginning and 343.4 MB in the end (delta: 70.2 MB). Peak memory consumption was 70.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 16994.46 ms. Allocated memory was 503.8 MB in the beginning and 761.3 MB in the end (delta: 257.4 MB). Free memory was 343.4 MB in the beginning and 546.0 MB in the end (delta: -202.6 MB). Peak memory consumption was 539.1 MB. Max. memory is 7.1 GB. * TraceAbstraction took 84075.27 ms. Allocated memory was 761.3 MB in the beginning and 1.7 GB in the end (delta: 980.4 MB). Free memory was 546.0 MB in the beginning and 587.7 MB in the end (delta: -41.7 MB). Peak memory consumption was 938.8 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 16469]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - StatisticsResult: Ultimate Automizer benchmark data CFG has 501 procedures, 4360 locations, 1 error locations. SAFE Result, 83.9s OverallTime, 6 OverallIterations, 27 TraceHistogramMax, 73.9s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 26523 SDtfs, 32240 SDslu, 14538 SDs, 0 SdLazy, 25423 SolverSat, 10200 SolverUnsat, 1 SolverUnknown, 0 SolverNotchecked, 63.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 395 GetRequests, 378 SyntacticMatches, 2 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=22514occurred in iteration=5, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.4s AbstIntTime, 1 AbstIntIterations, 1 AbstIntStrong, 1.0 AbsIntWeakeningRatio, 2.088154269972452 AbsIntAvgWeakeningVarsNumRemoved, 0.0 AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 3.7s AutomataMinimizationTime, 6 MinimizatonAttempts, 17 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.3s SsaConstructionTime, 0.9s SatisfiabilityAnalysisTime, 2.1s InterpolantComputationTime, 1945 NumberOfCodeBlocks, 1945 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 1939 ConstructedInterpolants, 0 QuantifiedInterpolants, 685713 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 5 PerfectInterpolantSequences, 14847/14853 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...