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-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--oki-semi--pch_gbe--pch_gbe.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-10 11:01:26,708 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-10 11:01:26,710 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-10 11:01:26,722 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-10 11:01:26,723 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-10 11:01:26,724 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-10 11:01:26,725 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-10 11:01:26,727 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-10 11:01:26,729 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-10 11:01:26,730 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-10 11:01:26,731 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-10 11:01:26,732 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-10 11:01:26,732 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-10 11:01:26,734 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-10 11:01:26,735 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-10 11:01:26,736 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-10 11:01:26,737 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-10 11:01:26,738 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-10 11:01:26,740 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-10 11:01:26,742 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-10 11:01:26,743 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-10 11:01:26,744 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-10 11:01:26,746 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-10 11:01:26,746 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-10 11:01:26,749 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-10 11:01:26,749 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-10 11:01:26,749 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-10 11:01:26,750 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-10 11:01:26,751 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-10 11:01:26,752 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-10 11:01:26,752 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-10 11:01:26,753 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-10 11:01:26,754 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-10 11:01:26,754 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-10 11:01:26,756 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-10 11:01:26,756 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-10 11:01:26,758 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-10 11:01:26,759 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-10 11:01:26,759 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-10 11:01:26,760 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-10 11:01:26,762 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-10 11:01:26,764 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf [2019-09-10 11:01:26,788 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-10 11:01:26,788 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-10 11:01:26,788 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2019-09-10 11:01:26,789 INFO L138 SettingsManager]: * Log level for plugins=info [2019-09-10 11:01:26,789 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-09-10 11:01:26,790 INFO L138 SettingsManager]: * User list type=DISABLED [2019-09-10 11:01:26,790 INFO L138 SettingsManager]: * Ignore calls to and inside polymorphic procedures=false [2019-09-10 11:01:26,790 INFO L138 SettingsManager]: * Ignore calls to recursive procedures=false [2019-09-10 11:01:26,790 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-09-10 11:01:26,790 INFO L138 SettingsManager]: * Abstract domain=IntervalDomain [2019-09-10 11:01:26,791 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-10 11:01:26,791 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-10 11:01:26,791 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-10 11:01:26,792 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-10 11:01:26,792 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-10 11:01:26,792 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-10 11:01:26,792 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-10 11:01:26,792 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-10 11:01:26,793 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-10 11:01:26,793 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-10 11:01:26,793 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-10 11:01:26,793 INFO L138 SettingsManager]: * Remove goto edges from RCFG=true [2019-09-10 11:01:26,794 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-10 11:01:26,794 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-10 11:01:26,794 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-10 11:01:26,794 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-10 11:01:26,794 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-09-10 11:01:26,794 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-10 11:01:26,795 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-10 11:01:26,795 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-09-10 11:01:26,823 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-10 11:01:26,838 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-10 11:01:26,844 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-10 11:01:26,846 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-10 11:01:26,846 INFO L275 PluginConnector]: CDTParser initialized [2019-09-10 11:01:26,847 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--oki-semi--pch_gbe--pch_gbe.ko-entry_point.cil.out.i [2019-09-10 11:01:26,909 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/18e7b2fbd/6e9b66715742451689780e62d1bf065d/FLAGb93726137 [2019-09-10 11:01:27,826 INFO L306 CDTParser]: Found 1 translation units. [2019-09-10 11:01:27,826 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--oki-semi--pch_gbe--pch_gbe.ko-entry_point.cil.out.i [2019-09-10 11:01:27,893 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/18e7b2fbd/6e9b66715742451689780e62d1bf065d/FLAGb93726137 [2019-09-10 11:01:28,288 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/18e7b2fbd/6e9b66715742451689780e62d1bf065d [2019-09-10 11:01:28,298 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-10 11:01:28,300 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-10 11:01:28,301 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-10 11:01:28,301 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-10 11:01:28,304 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-10 11:01:28,305 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.09 11:01:28" (1/1) ... [2019-09-10 11:01:28,308 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@226f3051 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 11:01:28, skipping insertion in model container [2019-09-10 11:01:28,308 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.09 11:01:28" (1/1) ... [2019-09-10 11:01:28,316 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-10 11:01:28,516 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-10 11:01:32,700 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-10 11:01:32,772 INFO L188 MainTranslator]: Completed pre-run [2019-09-10 11:01:33,323 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-10 11:01:34,427 INFO L192 MainTranslator]: Completed translation [2019-09-10 11:01:34,427 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 11:01:34 WrapperNode [2019-09-10 11:01:34,428 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-10 11:01:34,428 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-10 11:01:34,428 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-10 11:01:34,429 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-10 11:01:34,442 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 11:01:34" (1/1) ... [2019-09-10 11:01:34,442 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 11:01:34" (1/1) ... [2019-09-10 11:01:34,575 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 11:01:34" (1/1) ... [2019-09-10 11:01:34,576 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 11:01:34" (1/1) ... [2019-09-10 11:01:34,816 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 11:01:34" (1/1) ... [2019-09-10 11:01:34,851 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 11:01:34" (1/1) ... [2019-09-10 11:01:34,950 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 11:01:34" (1/1) ... [2019-09-10 11:01:35,001 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-10 11:01:35,002 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-10 11:01:35,002 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-10 11:01:35,002 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-10 11:01:35,003 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 11:01:34" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-10 11:01:35,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-10 11:01:35,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-10 11:01:35,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-09-10 11:01:35,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~s32~0 [2019-09-10 11:01:35,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~~s32~0 [2019-09-10 11:01:35,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u16~0~TO~~s32~0 [2019-09-10 11:01:35,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-09-10 11:01:35,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-09-10 11:01:35,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2019-09-10 11:01:35,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-09-10 11:01:35,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-09-10 11:01:35,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-09-10 11:01:35,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-10 11:01:35,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-10 11:01:35,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-10 11:01:35,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-10 11:01:35,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-10 11:01:35,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-09-10 11:01:35,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-10 11:01:35,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-09-10 11:01:35,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2019-09-10 11:01:35,084 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_phy_get_id [2019-09-10 11:01:35,085 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_phy_read_reg_miic [2019-09-10 11:01:35,085 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_phy_write_reg_miic [2019-09-10 11:01:35,085 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_phy_sw_reset [2019-09-10 11:01:35,085 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_phy_hw_reset [2019-09-10 11:01:35,085 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_phy_power_up [2019-09-10 11:01:35,085 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_phy_power_down [2019-09-10 11:01:35,086 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_phy_set_rgmii [2019-09-10 11:01:35,086 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_phy_tx_clk_delay [2019-09-10 11:01:35,086 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_phy_init_setting [2019-09-10 11:01:35,086 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_phy_disable_hibernate [2019-09-10 11:01:35,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_5 [2019-09-10 11:01:35,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_6 [2019-09-10 11:01:35,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_7 [2019-09-10 11:01:35,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_8 [2019-09-10 11:01:35,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_11 [2019-09-10 11:01:35,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_13 [2019-09-10 11:01:35,087 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-09-10 11:01:35,087 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-09-10 11:01:35,088 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-09-10 11:01:35,088 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-09-10 11:01:35,088 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-09-10 11:01:35,088 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-09-10 11:01:35,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-10 11:01:35,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2019-09-10 11:01:35,089 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2019-09-10 11:01:35,089 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-09-10 11:01:35,089 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-09-10 11:01:35,089 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2019-09-10 11:01:35,089 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_get_settings [2019-09-10 11:01:35,089 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_set_settings [2019-09-10 11:01:35,090 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_get_regs_len [2019-09-10 11:01:35,090 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_get_drvinfo [2019-09-10 11:01:35,090 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_get_regs [2019-09-10 11:01:35,090 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_get_wol [2019-09-10 11:01:35,090 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_set_wol [2019-09-10 11:01:35,090 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_nway_reset [2019-09-10 11:01:35,091 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_get_ringparam [2019-09-10 11:01:35,091 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_set_ringparam [2019-09-10 11:01:35,091 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_get_pauseparam [2019-09-10 11:01:35,091 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_set_pauseparam [2019-09-10 11:01:35,091 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_get_strings [2019-09-10 11:01:35,091 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_get_ethtool_stats [2019-09-10 11:01:35,092 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_get_sset_count [2019-09-10 11:01:35,092 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_set_ethtool_ops [2019-09-10 11:01:35,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ethtool_ops_9 [2019-09-10 11:01:35,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_9 [2019-09-10 11:01:35,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_19 [2019-09-10 11:01:35,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_20 [2019-09-10 11:01:35,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_21 [2019-09-10 11:01:35,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_22 [2019-09-10 11:01:35,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_25 [2019-09-10 11:01:35,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_27 [2019-09-10 11:01:35,093 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_validate_option [2019-09-10 11:01:35,093 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_check_copper_options [2019-09-10 11:01:35,094 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_check_options [2019-09-10 11:01:35,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_33 [2019-09-10 11:01:35,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_34 [2019-09-10 11:01:35,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_35 [2019-09-10 11:01:35,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_36 [2019-09-10 11:01:35,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_39 [2019-09-10 11:01:35,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_41 [2019-09-10 11:01:35,095 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_plat_get_bus_info [2019-09-10 11:01:35,095 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_plat_init_hw [2019-09-10 11:01:35,095 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_plat_init_function_pointers [2019-09-10 11:01:35,095 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_hal_setup_init_funcs [2019-09-10 11:01:35,095 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_hal_get_bus_info [2019-09-10 11:01:35,095 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_hal_init_hw [2019-09-10 11:01:35,096 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_hal_read_phy_reg [2019-09-10 11:01:35,096 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_hal_write_phy_reg [2019-09-10 11:01:35,096 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_hal_phy_hw_reset [2019-09-10 11:01:35,096 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_hal_phy_sw_reset [2019-09-10 11:01:35,096 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_hal_read_mac_addr [2019-09-10 11:01:35,096 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_hal_power_up_phy [2019-09-10 11:01:35,097 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_hal_power_down_phy [2019-09-10 11:01:35,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pch_gbe_functions_8 [2019-09-10 11:01:35,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_8 [2019-09-10 11:01:35,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_47 [2019-09-10 11:01:35,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_48 [2019-09-10 11:01:35,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_49 [2019-09-10 11:01:35,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_50 [2019-09-10 11:01:35,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_53 [2019-09-10 11:01:35,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_55 [2019-09-10 11:01:35,098 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-09-10 11:01:35,098 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-09-10 11:01:35,098 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-09-10 11:01:35,098 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2019-09-10 11:01:35,099 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2019-09-10 11:01:35,099 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2019-09-10 11:01:35,099 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2019-09-10 11:01:35,099 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-09-10 11:01:35,099 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-09-10 11:01:35,099 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2019-09-10 11:01:35,099 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2019-09-10 11:01:35,100 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2019-09-10 11:01:35,100 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-09-10 11:01:35,100 INFO L138 BoogieDeclarations]: Found implementation of procedure rep_nop [2019-09-10 11:01:35,100 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2019-09-10 11:01:35,100 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2019-09-10 11:01:35,100 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-09-10 11:01:35,101 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2019-09-10 11:01:35,101 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-09-10 11:01:35,101 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-09-10 11:01:35,101 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-09-10 11:01:35,101 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-09-10 11:01:35,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_to_ktime [2019-09-10 11:01:35,101 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2019-09-10 11:01:35,102 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2019-09-10 11:01:35,102 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-09-10 11:01:35,102 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-09-10 11:01:35,102 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-09-10 11:01:35,102 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_fold [2019-09-10 11:01:35,102 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_nofold [2019-09-10 11:01:35,103 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2019-09-10 11:01:35,103 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2019-09-10 11:01:35,103 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-09-10 11:01:35,103 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-09-10 11:01:35,103 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-09-10 11:01:35,103 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-09-10 11:01:35,104 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-09-10 11:01:35,104 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-09-10 11:01:35,104 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-09-10 11:01:35,104 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2019-09-10 11:01:35,104 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-09-10 11:01:35,104 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-09-10 11:01:35,104 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-09-10 11:01:35,105 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-09-10 11:01:35,105 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2019-09-10 11:01:35,105 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2019-09-10 11:01:35,105 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2019-09-10 11:01:35,105 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_hwtstamps [2019-09-10 11:01:35,105 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-09-10 11:01:35,106 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2019-09-10 11:01:35,106 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2019-09-10 11:01:35,106 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2019-09-10 11:01:35,106 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2019-09-10 11:01:35,106 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_bus_and_slot [2019-09-10 11:01:35,106 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2019-09-10 11:01:35,106 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_exact [2019-09-10 11:01:35,107 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-09-10 11:01:35,107 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2019-09-10 11:01:35,107 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2019-09-10 11:01:35,107 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-09-10 11:01:35,107 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-09-10 11:01:35,107 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-09-10 11:01:35,107 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2019-09-10 11:01:35,108 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2019-09-10 11:01:35,108 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2019-09-10 11:01:35,108 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2019-09-10 11:01:35,108 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-09-10 11:01:35,108 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-09-10 11:01:35,108 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-09-10 11:01:35,108 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-09-10 11:01:35,109 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-09-10 11:01:35,109 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-09-10 11:01:35,109 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-09-10 11:01:35,109 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2019-09-10 11:01:35,109 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2019-09-10 11:01:35,109 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-09-10 11:01:35,110 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2019-09-10 11:01:35,110 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2019-09-10 11:01:35,110 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2019-09-10 11:01:35,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2019-09-10 11:01:35,110 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2019-09-10 11:01:35,110 INFO L138 BoogieDeclarations]: Found implementation of procedure udp_hdr [2019-09-10 11:01:35,110 INFO L138 BoogieDeclarations]: Found implementation of procedure __gpio_set_value [2019-09-10 11:01:35,111 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_set_value [2019-09-10 11:01:35,111 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_ptp_match [2019-09-10 11:01:35,111 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_rx_timestamp [2019-09-10 11:01:35,111 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_tx_timestamp [2019-09-10 11:01:35,111 INFO L138 BoogieDeclarations]: Found implementation of procedure hwtstamp_ioctl [2019-09-10 11:01:35,111 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_mac_load_mac_addr [2019-09-10 11:01:35,111 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_mac_read_mac_addr [2019-09-10 11:01:35,112 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_wait_clr_bit [2019-09-10 11:01:35,112 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_mac_mar_set [2019-09-10 11:01:35,112 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_mac_reset_hw [2019-09-10 11:01:35,112 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_disable_mac_rx [2019-09-10 11:01:35,112 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_enable_mac_rx [2019-09-10 11:01:35,112 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_mac_init_rx_addrs [2019-09-10 11:01:35,112 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_mac_mc_addr_list_update [2019-09-10 11:01:35,113 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_mac_force_mac_fc [2019-09-10 11:01:35,113 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_mac_set_wol_event [2019-09-10 11:01:35,113 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_mac_ctrl_miim [2019-09-10 11:01:35,113 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_mac_set_pause_packet [2019-09-10 11:01:35,113 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_alloc_queues [2019-09-10 11:01:35,113 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_init_stats [2019-09-10 11:01:35,113 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_init_phy [2019-09-10 11:01:35,114 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_mdio_read [2019-09-10 11:01:35,114 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_mdio_write [2019-09-10 11:01:35,114 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_reset_task [2019-09-10 11:01:35,114 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_reinit_locked [2019-09-10 11:01:35,114 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_reset [2019-09-10 11:01:35,114 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_free_irq [2019-09-10 11:01:35,114 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_irq_disable [2019-09-10 11:01:35,115 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_irq_enable [2019-09-10 11:01:35,115 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_setup_tctl [2019-09-10 11:01:35,115 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_configure_tx [2019-09-10 11:01:35,115 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_setup_rctl [2019-09-10 11:01:35,115 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_configure_rx [2019-09-10 11:01:35,115 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_unmap_and_free_tx_resource [2019-09-10 11:01:35,116 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_unmap_and_free_rx_resource [2019-09-10 11:01:35,116 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_clean_tx_ring [2019-09-10 11:01:35,116 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_clean_rx_ring [2019-09-10 11:01:35,116 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_set_rgmii_ctrl [2019-09-10 11:01:35,116 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_set_mode [2019-09-10 11:01:35,116 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_watchdog [2019-09-10 11:01:35,116 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_tx_queue [2019-09-10 11:01:35,117 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_update_stats [2019-09-10 11:01:35,117 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_disable_dma_rx [2019-09-10 11:01:35,117 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_enable_dma_rx [2019-09-10 11:01:35,117 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_intr [2019-09-10 11:01:35,117 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_alloc_rx_buffers [2019-09-10 11:01:35,117 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_alloc_rx_buffers_pool [2019-09-10 11:01:35,117 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_alloc_tx_buffers [2019-09-10 11:01:35,118 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_clean_tx [2019-09-10 11:01:35,118 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_clean_rx [2019-09-10 11:01:35,118 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_setup_tx_resources [2019-09-10 11:01:35,118 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_setup_rx_resources [2019-09-10 11:01:35,118 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_free_tx_resources [2019-09-10 11:01:35,118 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_free_rx_resources [2019-09-10 11:01:35,118 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_request_irq [2019-09-10 11:01:35,118 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_up [2019-09-10 11:01:35,119 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_down [2019-09-10 11:01:35,119 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_sw_init [2019-09-10 11:01:35,119 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_open [2019-09-10 11:01:35,119 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_stop [2019-09-10 11:01:35,119 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_xmit_frame [2019-09-10 11:01:35,119 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_get_stats [2019-09-10 11:01:35,119 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_set_multi [2019-09-10 11:01:35,119 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_set_mac [2019-09-10 11:01:35,120 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_change_mtu [2019-09-10 11:01:35,120 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_set_features [2019-09-10 11:01:35,120 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_ioctl [2019-09-10 11:01:35,120 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_tx_timeout [2019-09-10 11:01:35,120 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_napi_poll [2019-09-10 11:01:35,120 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_netpoll [2019-09-10 11:01:35,120 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_io_error_detected [2019-09-10 11:01:35,121 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_io_slot_reset [2019-09-10 11:01:35,121 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_io_resume [2019-09-10 11:01:35,121 INFO L138 BoogieDeclarations]: Found implementation of procedure __pch_gbe_suspend [2019-09-10 11:01:35,121 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_suspend [2019-09-10 11:01:35,121 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_resume [2019-09-10 11:01:35,121 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_shutdown [2019-09-10 11:01:35,121 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_remove [2019-09-10 11:01:35,121 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_probe [2019-09-10 11:01:35,122 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_minnow_platform_init [2019-09-10 11:01:35,122 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_init_module [2019-09-10 11:01:35,122 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_exit_module [2019-09-10 11:01:35,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pci_error_handlers_4 [2019-09-10 11:01:35,122 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_2 [2019-09-10 11:01:35,122 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2019-09-10 11:01:35,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_pm_ops_5 [2019-09-10 11:01:35,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_7 [2019-09-10 11:01:35,123 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_2 [2019-09-10 11:01:35,123 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2019-09-10 11:01:35,123 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2019-09-10 11:01:35,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pci_driver_3 [2019-09-10 11:01:35,123 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2019-09-10 11:01:35,123 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2019-09-10 11:01:35,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2019-09-10 11:01:35,124 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_2 [2019-09-10 11:01:35,124 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2019-09-10 11:01:35,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_2 [2019-09-10 11:01:35,124 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_2 [2019-09-10 11:01:35,124 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-10 11:01:35,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_61 [2019-09-10 11:01:35,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_62 [2019-09-10 11:01:35,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_63 [2019-09-10 11:01:35,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_64 [2019-09-10 11:01:35,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_67 [2019-09-10 11:01:35,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_69 [2019-09-10 11:01:35,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_71 [2019-09-10 11:01:35,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_72 [2019-09-10 11:01:35,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_73 [2019-09-10 11:01:35,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb_74 [2019-09-10 11:01:35,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_76 [2019-09-10 11:01:35,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_77 [2019-09-10 11:01:35,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_78 [2019-09-10 11:01:35,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_79 [2019-09-10 11:01:35,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_80 [2019-09-10 11:01:35,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_81 [2019-09-10 11:01:35,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_82 [2019-09-10 11:01:35,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_init [2019-09-10 11:01:35,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_add [2019-09-10 11:01:35,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2019-09-10 11:01:35,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_contains [2019-09-10 11:01:35,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_is_empty [2019-09-10 11:01:35,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-10 11:01:35,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-09-10 11:01:35,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-09-10 11:01:35,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-09-10 11:01:35,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2019-09-10 11:01:35,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-10 11:01:35,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2019-09-10 11:01:35,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free_int [2019-09-10 11:01:35,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb [2019-09-10 11:01:35,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb [2019-09-10 11:01:35,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_current [2019-09-10 11:01:35,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-10 11:01:35,129 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-09-10 11:01:35,129 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2019-09-10 11:01:35,129 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2019-09-10 11:01:35,129 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2019-09-10 11:01:35,130 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2019-09-10 11:01:35,130 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2019-09-10 11:01:35,130 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-09-10 11:01:35,130 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2019-09-10 11:01:35,130 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2019-09-10 11:01:35,130 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-09-10 11:01:35,130 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_enable_wake [2019-09-10 11:01:35,130 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-09-10 11:01:35,131 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-09-10 11:01:35,131 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-09-10 11:01:35,131 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-09-10 11:01:35,131 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-09-10 11:01:35,131 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-09-10 11:01:35,131 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-09-10 11:01:35,131 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2019-09-10 11:01:35,131 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_trylock [2019-09-10 11:01:35,132 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-09-10 11:01:35,132 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-09-10 11:01:35,132 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-09-10 11:01:35,132 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2019-09-10 11:01:35,132 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-09-10 11:01:35,132 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-09-10 11:01:35,132 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-09-10 11:01:35,132 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_mapping_error [2019-09-10 11:01:35,133 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-09-10 11:01:35,133 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-09-10 11:01:35,133 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-09-10 11:01:35,133 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2019-09-10 11:01:35,133 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_gpio_request_one [2019-09-10 11:01:35,133 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc [2019-09-10 11:01:35,133 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2019-09-10 11:01:35,134 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2019-09-10 11:01:35,134 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2019-09-10 11:01:35,134 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2019-09-10 11:01:35,134 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-09-10 11:01:35,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2019-09-10 11:01:35,134 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-09-10 11:01:35,134 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-09-10 11:01:35,134 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_mii_ioctl [2019-09-10 11:01:35,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2019-09-10 11:01:35,135 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2019-09-10 11:01:35,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_complete_5 [2019-09-10 11:01:35,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_freeze_late_5 [2019-09-10 11:01:35,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_freeze_noirq_5 [2019-09-10 11:01:35,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_7 [2019-09-10 11:01:35,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_7 [2019-09-10 11:01:35,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_poweroff_late_5 [2019-09-10 11:01:35,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_poweroff_noirq_5 [2019-09-10 11:01:35,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_prepare_5 [2019-09-10 11:01:35,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_4 [2019-09-10 11:01:35,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_8 [2019-09-10 11:01:35,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_4 [2019-09-10 11:01:35,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_8 [2019-09-10 11:01:35,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_restore_early_5 [2019-09-10 11:01:35,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_restore_noirq_5 [2019-09-10 11:01:35,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_5 [2019-09-10 11:01:35,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_noirq_5 [2019-09-10 11:01:35,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_4 [2019-09-10 11:01:35,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_late_5 [2019-09-10 11:01:35,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_noirq_5 [2019-09-10 11:01:35,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thaw_early_5 [2019-09-10 11:01:35,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thaw_noirq_5 [2019-09-10 11:01:35,137 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-09-10 11:01:35,138 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2019-09-10 11:01:35,138 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_check_gmii_support [2019-09-10 11:01:35,138 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2019-09-10 11:01:35,138 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_sset [2019-09-10 11:01:35,138 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_link_ok [2019-09-10 11:01:35,138 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_restart [2019-09-10 11:01:35,138 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-09-10 11:01:35,138 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-09-10 11:01:35,139 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2019-09-10 11:01:35,139 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2019-09-10 11:01:35,139 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2019-09-10 11:01:35,139 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-09-10 11:01:35,139 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-09-10 11:01:35,139 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2019-09-10 11:01:35,139 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2019-09-10 11:01:35,140 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2019-09-10 11:01:35,140 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_ch_control_write [2019-09-10 11:01:35,140 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_ch_event_read [2019-09-10 11:01:35,140 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_ch_event_write [2019-09-10 11:01:35,140 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_rx_snap_read [2019-09-10 11:01:35,140 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_set_station_address [2019-09-10 11:01:35,140 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_src_uuid_hi_read [2019-09-10 11:01:35,141 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_src_uuid_lo_read [2019-09-10 11:01:35,141 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_tx_snap_read [2019-09-10 11:01:35,141 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-09-10 11:01:35,141 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2019-09-10 11:01:35,141 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-09-10 11:01:35,141 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_range [2019-09-10 11:01:35,141 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_domain_bus_and_slot [2019-09-10 11:01:35,141 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-09-10 11:01:35,142 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2019-09-10 11:01:35,142 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-09-10 11:01:35,142 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_wake_from_d3 [2019-09-10 11:01:35,142 INFO L138 BoogieDeclarations]: Found implementation of procedure pcim_enable_device [2019-09-10 11:01:35,142 INFO L138 BoogieDeclarations]: Found implementation of procedure pcim_iomap_regions [2019-09-10 11:01:35,142 INFO L138 BoogieDeclarations]: Found implementation of procedure pcim_iomap_table [2019-09-10 11:01:35,142 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-10 11:01:35,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ptp_classify_raw [2019-09-10 11:01:35,143 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-09-10 11:01:35,143 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-09-10 11:01:35,143 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-09-10 11:01:35,143 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2019-09-10 11:01:35,143 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2019-09-10 11:01:35,143 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2019-09-10 11:01:35,143 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum [2019-09-10 11:01:35,143 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-09-10 11:01:35,144 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2019-09-10 11:01:35,144 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tstamp_tx [2019-09-10 11:01:35,144 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-09-10 11:01:35,144 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2019-09-10 11:01:35,144 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2019-09-10 11:01:35,144 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2019-09-10 11:01:35,144 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-09-10 11:01:35,144 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2019-09-10 11:01:35,145 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2019-09-10 11:01:35,145 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2019-09-10 11:01:35,145 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-09-10 11:01:35,145 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-10 11:01:35,145 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-10 11:01:35,146 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-10 11:01:35,146 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-10 11:01:35,146 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-10 11:01:35,146 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2019-09-10 11:01:35,146 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-10 11:01:35,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-10 11:01:35,146 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2019-09-10 11:01:35,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_6 [2019-09-10 11:01:35,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_7 [2019-09-10 11:01:35,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_8 [2019-09-10 11:01:35,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_11 [2019-09-10 11:01:35,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_13 [2019-09-10 11:01:35,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_5 [2019-09-10 11:01:35,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2019-09-10 11:01:35,147 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-10 11:01:35,148 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-10 11:01:35,148 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-10 11:01:35,148 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-10 11:01:35,148 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-10 11:01:35,148 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-10 11:01:35,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-10 11:01:35,148 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-10 11:01:35,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-10 11:01:35,149 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-10 11:01:35,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-10 11:01:35,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-10 11:01:35,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-10 11:01:35,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-09-10 11:01:35,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-09-10 11:01:35,149 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2019-09-10 11:01:35,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-10 11:01:35,149 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2019-09-10 11:01:35,150 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2019-09-10 11:01:35,150 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-09-10 11:01:35,150 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2019-09-10 11:01:35,150 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_mac_ctrl_miim [2019-09-10 11:01:35,150 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_phy_get_id [2019-09-10 11:01:35,150 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_phy_read_reg_miic [2019-09-10 11:01:35,150 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_phy_write_reg_miic [2019-09-10 11:01:35,150 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_phy_sw_reset [2019-09-10 11:01:35,151 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_phy_hw_reset [2019-09-10 11:01:35,151 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_phy_power_up [2019-09-10 11:01:35,151 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_phy_power_down [2019-09-10 11:01:35,151 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_phy_set_rgmii [2019-09-10 11:01:35,151 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_phy_init_setting [2019-09-10 11:01:35,151 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_phy_disable_hibernate [2019-09-10 11:01:35,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-10 11:01:35,151 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-10 11:01:35,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-10 11:01:35,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-10 11:01:35,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-10 11:01:35,152 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_phy_tx_clk_delay [2019-09-10 11:01:35,152 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-09-10 11:01:35,152 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-10 11:01:35,152 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-09-10 11:01:35,152 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2019-09-10 11:01:35,152 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-10 11:01:35,153 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-09-10 11:01:35,153 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-09-10 11:01:35,153 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-09-10 11:01:35,153 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-09-10 11:01:35,153 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-09-10 11:01:35,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_20 [2019-09-10 11:01:35,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_21 [2019-09-10 11:01:35,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_22 [2019-09-10 11:01:35,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_25 [2019-09-10 11:01:35,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_27 [2019-09-10 11:01:35,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_19 [2019-09-10 11:01:35,154 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2019-09-10 11:01:35,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-10 11:01:35,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ethtool_ops_9 [2019-09-10 11:01:35,154 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2019-09-10 11:01:35,154 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2019-09-10 11:01:35,155 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2019-09-10 11:01:35,155 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2019-09-10 11:01:35,155 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-09-10 11:01:35,155 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-09-10 11:01:35,155 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2019-09-10 11:01:35,155 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_up [2019-09-10 11:01:35,155 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_down [2019-09-10 11:01:35,155 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_reset [2019-09-10 11:01:35,156 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_setup_tx_resources [2019-09-10 11:01:35,156 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_setup_rx_resources [2019-09-10 11:01:35,156 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_free_tx_resources [2019-09-10 11:01:35,156 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_free_rx_resources [2019-09-10 11:01:35,156 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_update_stats [2019-09-10 11:01:35,156 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_set_ethtool_ops [2019-09-10 11:01:35,156 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_mac_force_mac_fc [2019-09-10 11:01:35,157 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_hal_read_phy_reg [2019-09-10 11:01:35,157 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_hal_write_phy_reg [2019-09-10 11:01:35,157 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_get_settings [2019-09-10 11:01:35,157 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_set_settings [2019-09-10 11:01:35,157 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_get_regs_len [2019-09-10 11:01:35,157 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_get_drvinfo [2019-09-10 11:01:35,157 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_get_regs [2019-09-10 11:01:35,158 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_get_wol [2019-09-10 11:01:35,158 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_set_wol [2019-09-10 11:01:35,158 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_nway_reset [2019-09-10 11:01:35,158 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_get_ringparam [2019-09-10 11:01:35,158 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_set_ringparam [2019-09-10 11:01:35,158 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_get_pauseparam [2019-09-10 11:01:35,158 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_set_pauseparam [2019-09-10 11:01:35,159 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_get_strings [2019-09-10 11:01:35,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-10 11:01:35,159 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_get_ethtool_stats [2019-09-10 11:01:35,159 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_get_sset_count [2019-09-10 11:01:35,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_9 [2019-09-10 11:01:35,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_34 [2019-09-10 11:01:35,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_35 [2019-09-10 11:01:35,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_36 [2019-09-10 11:01:35,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_39 [2019-09-10 11:01:35,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_41 [2019-09-10 11:01:35,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_33 [2019-09-10 11:01:35,160 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_check_options [2019-09-10 11:01:35,160 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_validate_option [2019-09-10 11:01:35,160 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_check_copper_options [2019-09-10 11:01:35,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_48 [2019-09-10 11:01:35,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_49 [2019-09-10 11:01:35,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_50 [2019-09-10 11:01:35,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_53 [2019-09-10 11:01:35,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_55 [2019-09-10 11:01:35,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_47 [2019-09-10 11:01:35,161 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u16 [2019-09-10 11:01:35,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pch_gbe_functions_8 [2019-09-10 11:01:35,161 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_mac_read_mac_addr [2019-09-10 11:01:35,162 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_hal_setup_init_funcs [2019-09-10 11:01:35,162 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_hal_get_bus_info [2019-09-10 11:01:35,162 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_hal_init_hw [2019-09-10 11:01:35,162 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_hal_phy_hw_reset [2019-09-10 11:01:35,162 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_hal_phy_sw_reset [2019-09-10 11:01:35,162 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_hal_read_mac_addr [2019-09-10 11:01:35,162 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_hal_power_up_phy [2019-09-10 11:01:35,162 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_hal_power_down_phy [2019-09-10 11:01:35,163 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_plat_get_bus_info [2019-09-10 11:01:35,163 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_plat_init_hw [2019-09-10 11:01:35,163 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_plat_init_function_pointers [2019-09-10 11:01:35,163 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-09-10 11:01:35,163 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~s32~0 [2019-09-10 11:01:35,163 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~~s32~0 [2019-09-10 11:01:35,163 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u16~0~TO~~s32~0 [2019-09-10 11:01:35,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_8 [2019-09-10 11:01:35,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_8 [2019-09-10 11:01:35,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_8 [2019-09-10 11:01:35,164 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-09-10 11:01:35,164 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-09-10 11:01:35,164 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-09-10 11:01:35,164 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-09-10 11:01:35,164 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2019-09-10 11:01:35,165 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2019-09-10 11:01:35,165 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2019-09-10 11:01:35,165 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-10 11:01:35,165 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2019-09-10 11:01:35,165 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2019-09-10 11:01:35,165 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2019-09-10 11:01:35,165 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-09-10 11:01:35,165 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-09-10 11:01:35,165 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-09-10 11:01:35,166 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-10 11:01:35,166 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-09-10 11:01:35,166 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-09-10 11:01:35,166 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2019-09-10 11:01:35,166 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2019-09-10 11:01:35,166 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2019-09-10 11:01:35,166 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-09-10 11:01:35,166 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2019-09-10 11:01:35,167 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2019-09-10 11:01:35,167 INFO L130 BoogieDeclarations]: Found specification of procedure rep_nop [2019-09-10 11:01:35,167 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2019-09-10 11:01:35,167 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2019-09-10 11:01:35,167 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-09-10 11:01:35,167 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2019-09-10 11:01:35,167 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-09-10 11:01:35,167 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-09-10 11:01:35,167 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-09-10 11:01:35,168 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2019-09-10 11:01:35,168 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_trylock [2019-09-10 11:01:35,168 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-09-10 11:01:35,168 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-09-10 11:01:35,168 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-09-10 11:01:35,168 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-09-10 11:01:35,168 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-09-10 11:01:35,168 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-09-10 11:01:35,168 INFO L130 BoogieDeclarations]: Found specification of procedure ns_to_ktime [2019-09-10 11:01:35,169 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-09-10 11:01:35,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_72 [2019-09-10 11:01:35,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_73 [2019-09-10 11:01:35,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_77 [2019-09-10 11:01:35,169 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-09-10 11:01:35,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_78 [2019-09-10 11:01:35,169 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2019-09-10 11:01:35,169 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-09-10 11:01:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-09-10 11:01:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2019-09-10 11:01:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2019-09-10 11:01:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2019-09-10 11:01:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2019-09-10 11:01:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2019-09-10 11:01:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2019-09-10 11:01:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-09-10 11:01:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-09-10 11:01:35,171 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-09-10 11:01:35,171 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2019-09-10 11:01:35,171 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2019-09-10 11:01:35,171 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-09-10 11:01:35,171 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-09-10 11:01:35,171 INFO L130 BoogieDeclarations]: Found specification of procedure csum_fold [2019-09-10 11:01:35,171 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_nofold [2019-09-10 11:01:35,171 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2019-09-10 11:01:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2019-09-10 11:01:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2019-09-10 11:01:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2019-09-10 11:01:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-09-10 11:01:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-09-10 11:01:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-09-10 11:01:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-09-10 11:01:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-09-10 11:01:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-09-10 11:01:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-09-10 11:01:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2019-09-10 11:01:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-09-10 11:01:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-09-10 11:01:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-09-10 11:01:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-09-10 11:01:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-09-10 11:01:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-09-10 11:01:35,174 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-09-10 11:01:35,174 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-09-10 11:01:35,174 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2019-09-10 11:01:35,174 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2019-09-10 11:01:35,174 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2019-09-10 11:01:35,174 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2019-09-10 11:01:35,174 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-09-10 11:01:35,174 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-09-10 11:01:35,174 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-09-10 11:01:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-09-10 11:01:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-09-10 11:01:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-09-10 11:01:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2019-09-10 11:01:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2019-09-10 11:01:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_62 [2019-09-10 11:01:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_63 [2019-09-10 11:01:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_64 [2019-09-10 11:01:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_67 [2019-09-10 11:01:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_69 [2019-09-10 11:01:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_61 [2019-09-10 11:01:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2019-09-10 11:01:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure skb_hwtstamps [2019-09-10 11:01:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-09-10 11:01:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-09-10 11:01:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2019-09-10 11:01:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2019-09-10 11:01:35,177 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2019-09-10 11:01:35,177 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2019-09-10 11:01:35,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb_74 [2019-09-10 11:01:35,177 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum [2019-09-10 11:01:35,177 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tstamp_tx [2019-09-10 11:01:35,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2019-09-10 11:01:35,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pci_error_handlers_4 [2019-09-10 11:01:35,177 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_2 [2019-09-10 11:01:35,178 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2019-09-10 11:01:35,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_pm_ops_5 [2019-09-10 11:01:35,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_7 [2019-09-10 11:01:35,178 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_2 [2019-09-10 11:01:35,178 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2019-09-10 11:01:35,178 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2019-09-10 11:01:35,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pci_driver_3 [2019-09-10 11:01:35,178 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2019-09-10 11:01:35,178 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2019-09-10 11:01:35,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2019-09-10 11:01:35,179 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_2 [2019-09-10 11:01:35,179 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2019-09-10 11:01:35,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_2 [2019-09-10 11:01:35,179 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_2 [2019-09-10 11:01:35,179 INFO L130 BoogieDeclarations]: Found specification of procedure mii_link_ok [2019-09-10 11:01:35,179 INFO L130 BoogieDeclarations]: Found specification of procedure mii_check_gmii_support [2019-09-10 11:01:35,179 INFO L130 BoogieDeclarations]: Found specification of procedure generic_mii_ioctl [2019-09-10 11:01:35,179 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2019-09-10 11:01:35,180 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-09-10 11:01:35,180 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2019-09-10 11:01:35,180 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_domain_bus_and_slot [2019-09-10 11:01:35,180 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_bus_and_slot [2019-09-10 11:01:35,180 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-09-10 11:01:35,180 INFO L130 BoogieDeclarations]: Found specification of procedure pcim_enable_device [2019-09-10 11:01:35,180 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-09-10 11:01:35,180 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-09-10 11:01:35,180 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2019-09-10 11:01:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_enable_wake [2019-09-10 11:01:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure pci_wake_from_d3 [2019-09-10 11:01:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2019-09-10 11:01:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-09-10 11:01:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-09-10 11:01:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2019-09-10 11:01:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_range [2019-09-10 11:01:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_exact [2019-09-10 11:01:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-09-10 11:01:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-09-10 11:01:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2019-09-10 11:01:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-09-10 11:01:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-09-10 11:01:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure pcim_iomap_table [2019-09-10 11:01:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure pcim_iomap_regions [2019-09-10 11:01:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2019-09-10 11:01:35,183 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-09-10 11:01:35,183 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-09-10 11:01:35,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_76 [2019-09-10 11:01:35,183 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-09-10 11:01:35,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_71 [2019-09-10 11:01:35,183 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2019-09-10 11:01:35,183 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2019-09-10 11:01:35,184 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2019-09-10 11:01:35,184 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2019-09-10 11:01:35,184 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2019-09-10 11:01:35,184 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2019-09-10 11:01:35,184 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2019-09-10 11:01:35,184 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2019-09-10 11:01:35,184 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-09-10 11:01:35,185 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2019-09-10 11:01:35,185 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-09-10 11:01:35,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_80 [2019-09-10 11:01:35,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_82 [2019-09-10 11:01:35,185 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-09-10 11:01:35,185 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-09-10 11:01:35,185 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-09-10 11:01:35,185 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-09-10 11:01:35,186 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-09-10 11:01:35,186 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-09-10 11:01:35,186 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-09-10 11:01:35,186 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2019-09-10 11:01:35,186 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2019-09-10 11:01:35,186 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2019-09-10 11:01:35,186 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-09-10 11:01:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2019-09-10 11:01:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-09-10 11:01:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-09-10 11:01:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2019-09-10 11:01:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2019-09-10 11:01:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-09-10 11:01:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_81 [2019-09-10 11:01:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-09-10 11:01:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_79 [2019-09-10 11:01:35,188 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-09-10 11:01:35,188 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-09-10 11:01:35,188 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2019-09-10 11:01:35,188 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2019-09-10 11:01:35,188 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2019-09-10 11:01:35,188 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2019-09-10 11:01:35,188 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2019-09-10 11:01:35,188 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2019-09-10 11:01:35,189 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2019-09-10 11:01:35,189 INFO L130 BoogieDeclarations]: Found specification of procedure udp_hdr [2019-09-10 11:01:35,189 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_reinit_locked [2019-09-10 11:01:35,189 INFO L130 BoogieDeclarations]: Found specification of procedure pch_ch_control_write [2019-09-10 11:01:35,189 INFO L130 BoogieDeclarations]: Found specification of procedure pch_ch_event_read [2019-09-10 11:01:35,189 INFO L130 BoogieDeclarations]: Found specification of procedure pch_ch_event_write [2019-09-10 11:01:35,189 INFO L130 BoogieDeclarations]: Found specification of procedure pch_src_uuid_lo_read [2019-09-10 11:01:35,189 INFO L130 BoogieDeclarations]: Found specification of procedure pch_src_uuid_hi_read [2019-09-10 11:01:35,190 INFO L130 BoogieDeclarations]: Found specification of procedure pch_rx_snap_read [2019-09-10 11:01:35,190 INFO L130 BoogieDeclarations]: Found specification of procedure pch_tx_snap_read [2019-09-10 11:01:35,190 INFO L130 BoogieDeclarations]: Found specification of procedure pch_set_station_address [2019-09-10 11:01:35,190 INFO L130 BoogieDeclarations]: Found specification of procedure ptp_classify_raw [2019-09-10 11:01:35,190 INFO L130 BoogieDeclarations]: Found specification of procedure __gpio_set_value [2019-09-10 11:01:35,190 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_set_value [2019-09-10 11:01:35,190 INFO L130 BoogieDeclarations]: Found specification of procedure devm_gpio_request_one [2019-09-10 11:01:35,190 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_mdio_read [2019-09-10 11:01:35,191 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_mdio_write [2019-09-10 11:01:35,191 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_set_multi [2019-09-10 11:01:35,191 INFO L130 BoogieDeclarations]: Found specification of procedure pch_ptp_match [2019-09-10 11:01:35,191 INFO L130 BoogieDeclarations]: Found specification of procedure pch_rx_timestamp [2019-09-10 11:01:35,191 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-10 11:01:35,191 INFO L130 BoogieDeclarations]: Found specification of procedure pch_tx_timestamp [2019-09-10 11:01:35,191 INFO L130 BoogieDeclarations]: Found specification of procedure hwtstamp_ioctl [2019-09-10 11:01:35,191 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2019-09-10 11:01:35,191 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_mac_load_mac_addr [2019-09-10 11:01:35,192 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_wait_clr_bit [2019-09-10 11:01:35,192 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_mac_mar_set [2019-09-10 11:01:35,192 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_mac_reset_hw [2019-09-10 11:01:35,192 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_disable_mac_rx [2019-09-10 11:01:35,192 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_enable_mac_rx [2019-09-10 11:01:35,192 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_mac_init_rx_addrs [2019-09-10 11:01:35,192 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_mac_mc_addr_list_update [2019-09-10 11:01:35,192 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_mac_set_wol_event [2019-09-10 11:01:35,193 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_mac_set_pause_packet [2019-09-10 11:01:35,193 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_alloc_queues [2019-09-10 11:01:35,193 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_init_stats [2019-09-10 11:01:35,193 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_init_phy [2019-09-10 11:01:35,193 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_reset_task [2019-09-10 11:01:35,193 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_free_irq [2019-09-10 11:01:35,193 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_irq_disable [2019-09-10 11:01:35,193 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_irq_enable [2019-09-10 11:01:35,193 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_setup_tctl [2019-09-10 11:01:35,194 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_configure_tx [2019-09-10 11:01:35,194 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_setup_rctl [2019-09-10 11:01:35,194 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_configure_rx [2019-09-10 11:01:35,194 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_unmap_and_free_tx_resource [2019-09-10 11:01:35,194 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_unmap_and_free_rx_resource [2019-09-10 11:01:35,194 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_clean_tx_ring [2019-09-10 11:01:35,194 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_clean_rx_ring [2019-09-10 11:01:35,194 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_set_rgmii_ctrl [2019-09-10 11:01:35,195 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_set_mode [2019-09-10 11:01:35,195 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_watchdog [2019-09-10 11:01:35,195 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_tx_queue [2019-09-10 11:01:35,195 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_disable_dma_rx [2019-09-10 11:01:35,195 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_enable_dma_rx [2019-09-10 11:01:35,195 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_intr [2019-09-10 11:01:35,195 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_alloc_rx_buffers [2019-09-10 11:01:35,195 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_alloc_rx_buffers_pool [2019-09-10 11:01:35,195 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_alloc_tx_buffers [2019-09-10 11:01:35,196 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_clean_tx [2019-09-10 11:01:35,196 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_clean_rx [2019-09-10 11:01:35,196 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_request_irq [2019-09-10 11:01:35,196 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_sw_init [2019-09-10 11:01:35,196 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_open [2019-09-10 11:01:35,196 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_stop [2019-09-10 11:01:35,196 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_xmit_frame [2019-09-10 11:01:35,196 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_get_stats [2019-09-10 11:01:35,197 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_set_mac [2019-09-10 11:01:35,197 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_change_mtu [2019-09-10 11:01:35,197 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_set_features [2019-09-10 11:01:35,197 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_ioctl [2019-09-10 11:01:35,197 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_tx_timeout [2019-09-10 11:01:35,197 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_napi_poll [2019-09-10 11:01:35,197 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_netpoll [2019-09-10 11:01:35,197 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_io_error_detected [2019-09-10 11:01:35,197 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_io_slot_reset [2019-09-10 11:01:35,198 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_io_resume [2019-09-10 11:01:35,198 INFO L130 BoogieDeclarations]: Found specification of procedure __pch_gbe_suspend [2019-09-10 11:01:35,198 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_suspend [2019-09-10 11:01:35,198 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_resume [2019-09-10 11:01:35,198 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_shutdown [2019-09-10 11:01:35,198 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_remove [2019-09-10 11:01:35,198 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_probe [2019-09-10 11:01:35,198 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-09-10 11:01:35,199 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_minnow_platform_init [2019-09-10 11:01:35,199 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_init_module [2019-09-10 11:01:35,199 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_exit_module [2019-09-10 11:01:35,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_noirq_5 [2019-09-10 11:01:35,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_7 [2019-09-10 11:01:35,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_early_5 [2019-09-10 11:01:35,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_noirq_5 [2019-09-10 11:01:35,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_4 [2019-09-10 11:01:35,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_noirq_5 [2019-09-10 11:01:35,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_complete_5 [2019-09-10 11:01:35,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-10 11:01:35,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_5 [2019-09-10 11:01:35,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_noirq_5 [2019-09-10 11:01:35,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_4 [2019-09-10 11:01:35,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_late_5 [2019-09-10 11:01:35,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_early_5 [2019-09-10 11:01:35,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_7 [2019-09-10 11:01:35,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_noirq_5 [2019-09-10 11:01:35,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_noirq_5 [2019-09-10 11:01:35,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-10 11:01:35,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_prepare_5 [2019-09-10 11:01:35,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_late_5 [2019-09-10 11:01:35,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_5 [2019-09-10 11:01:35,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_4 [2019-09-10 11:01:35,201 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-10 11:01:35,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_init [2019-09-10 11:01:35,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_add [2019-09-10 11:01:35,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2019-09-10 11:01:35,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_contains [2019-09-10 11:01:35,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_is_empty [2019-09-10 11:01:35,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-10 11:01:35,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-09-10 11:01:35,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-09-10 11:01:35,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-09-10 11:01:35,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free_int [2019-09-10 11:01:35,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb [2019-09-10 11:01:35,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb [2019-09-10 11:01:35,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_current [2019-09-10 11:01:35,203 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-10 11:01:35,203 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-09-10 11:01:35,203 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-09-10 11:01:35,203 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-09-10 11:01:35,204 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-10 11:01:35,204 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-10 11:01:35,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-10 11:01:35,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-10 11:01:35,204 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-10 11:01:35,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-10 11:01:35,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-10 11:01:35,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-10 11:01:35,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-10 11:01:44,994 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-10 11:03:16,637 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-10 11:03:16,638 INFO L283 CfgBuilder]: Removed 6 assume(true) statements. [2019-09-10 11:03:16,641 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.09 11:03:16 BoogieIcfgContainer [2019-09-10 11:03:16,642 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-10 11:03:16,642 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-09-10 11:03:16,643 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-09-10 11:03:16,646 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-09-10 11:03:16,646 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.09 11:01:28" (1/3) ... [2019-09-10 11:03:16,647 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3f933945 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.09 11:03:16, skipping insertion in model container [2019-09-10 11:03:16,647 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 11:01:34" (2/3) ... [2019-09-10 11:03:16,647 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3f933945 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.09 11:03:16, skipping insertion in model container [2019-09-10 11:03:16,648 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.09 11:03:16" (3/3) ... [2019-09-10 11:03:16,649 INFO L109 eAbstractionObserver]: Analyzing ICFG 205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--oki-semi--pch_gbe--pch_gbe.ko-entry_point.cil.out.i [2019-09-10 11:03:16,659 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-09-10 11:03:16,675 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-09-10 11:03:16,693 INFO L252 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-09-10 11:03:16,721 INFO L377 AbstractCegarLoop]: Interprodecural is true [2019-09-10 11:03:16,722 INFO L378 AbstractCegarLoop]: Hoare is false [2019-09-10 11:03:16,722 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-09-10 11:03:16,722 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-09-10 11:03:16,722 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-09-10 11:03:16,722 INFO L382 AbstractCegarLoop]: Difference is false [2019-09-10 11:03:16,722 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-09-10 11:03:16,722 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-09-10 11:03:16,796 INFO L276 IsEmpty]: Start isEmpty. Operand 4099 states. [2019-09-10 11:03:16,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2019-09-10 11:03:16,843 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 11:03:16,844 INFO L399 BasicCegarLoop]: trace histogram [5, 5, 5, 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] [2019-09-10 11:03:16,846 INFO L418 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 11:03:16,851 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 11:03:16,851 INFO L82 PathProgramCache]: Analyzing trace with hash 1999920451, now seen corresponding path program 1 times [2019-09-10 11:03:16,853 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 11:03:16,956 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 11:03:16,956 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 11:03:16,956 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 11:03:16,956 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 11:03:18,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 11:03:18,931 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2019-09-10 11:03:18,934 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 11:03:18,934 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-10 11:03:18,935 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 11:03:18,941 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-10 11:03:18,956 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-10 11:03:18,957 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 11:03:18,960 INFO L87 Difference]: Start difference. First operand 4099 states. Second operand 3 states. [2019-09-10 11:05:54,271 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 11:05:54,272 INFO L93 Difference]: Finished difference Result 7368 states and 9859 transitions. [2019-09-10 11:05:54,272 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-10 11:05:54,274 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 91 [2019-09-10 11:05:54,275 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 11:05:54,362 INFO L225 Difference]: With dead ends: 7368 [2019-09-10 11:05:54,362 INFO L226 Difference]: Without dead ends: 7319 [2019-09-10 11:05:54,365 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 11:05:54,406 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7319 states. [2019-09-10 11:05:54,762 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7319 to 7319. [2019-09-10 11:05:54,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7319 states. [2019-09-10 11:05:54,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7319 states to 7319 states and 9770 transitions. [2019-09-10 11:05:54,822 INFO L78 Accepts]: Start accepts. Automaton has 7319 states and 9770 transitions. Word has length 91 [2019-09-10 11:05:54,823 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 11:05:54,823 INFO L475 AbstractCegarLoop]: Abstraction has 7319 states and 9770 transitions. [2019-09-10 11:05:54,824 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-10 11:05:54,824 INFO L276 IsEmpty]: Start isEmpty. Operand 7319 states and 9770 transitions. [2019-09-10 11:05:54,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2019-09-10 11:05:54,835 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 11:05:54,835 INFO L399 BasicCegarLoop]: trace histogram [5, 5, 5, 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] [2019-09-10 11:05:54,836 INFO L418 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 11:05:54,836 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 11:05:54,836 INFO L82 PathProgramCache]: Analyzing trace with hash 869494955, now seen corresponding path program 1 times [2019-09-10 11:05:54,836 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 11:05:54,842 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 11:05:54,843 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 11:05:54,843 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 11:05:54,843 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 11:05:55,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 11:05:56,196 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2019-09-10 11:05:56,196 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 11:05:56,197 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-09-10 11:05:56,197 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 11:05:56,199 INFO L454 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-09-10 11:05:56,199 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-09-10 11:05:56,200 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2019-09-10 11:05:56,200 INFO L87 Difference]: Start difference. First operand 7319 states and 9770 transitions. Second operand 6 states. [2019-09-10 11:06:26,997 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 11:06:26,997 INFO L93 Difference]: Finished difference Result 14611 states and 19640 transitions. [2019-09-10 11:06:26,998 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-09-10 11:06:26,998 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 98 [2019-09-10 11:06:27,002 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 11:06:27,103 INFO L225 Difference]: With dead ends: 14611 [2019-09-10 11:06:27,103 INFO L226 Difference]: Without dead ends: 14595 [2019-09-10 11:06:27,104 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2019-09-10 11:06:27,127 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14595 states. [2019-09-10 11:06:27,698 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14595 to 14595. [2019-09-10 11:06:27,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14595 states. [2019-09-10 11:06:27,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14595 states to 14595 states and 19622 transitions. [2019-09-10 11:06:27,748 INFO L78 Accepts]: Start accepts. Automaton has 14595 states and 19622 transitions. Word has length 98 [2019-09-10 11:06:27,750 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 11:06:27,750 INFO L475 AbstractCegarLoop]: Abstraction has 14595 states and 19622 transitions. [2019-09-10 11:06:27,750 INFO L476 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-09-10 11:06:27,750 INFO L276 IsEmpty]: Start isEmpty. Operand 14595 states and 19622 transitions. [2019-09-10 11:06:27,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 880 [2019-09-10 11:06:27,838 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 11:06:27,839 INFO L399 BasicCegarLoop]: trace histogram [22, 22, 21, 21, 11, 11, 6, 6, 6, 6, 6, 6, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 11:06:27,840 INFO L418 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 11:06:27,840 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 11:06:27,840 INFO L82 PathProgramCache]: Analyzing trace with hash 206771865, now seen corresponding path program 1 times [2019-09-10 11:06:27,841 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 11:06:27,846 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 11:06:27,847 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 11:06:27,847 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 11:06:27,847 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 11:06:28,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 11:06:29,125 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2019-09-10 11:06:29,125 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-10 11:06:29,126 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-09-10 11:06:29,129 INFO L205 CegarAbsIntRunner]: Running AI on error trace of length 880 with the following transitions: [2019-09-10 11:06:29,135 INFO L207 CegarAbsIntRunner]: [0], [1], [30], [31], [50], [52], [54], [56], [58], [60], [67], [69], [70], [328], [330], [334], [336], [337], [338], [339], [344], [345], [416], [417], [473], [474], [618], [620], [621], [626], [634], [639], [640], [647], [648], [657], [658], [667], [668], [877], [878], [882], [884], [886], [892], [894], [895], [896], [897], [937], [940], [944], [945], [1199], [1201], [1204], [1210], [1212], [1217], [1219], [1221], [1222], [1223], [1225], [1228], [1233], [1235], [1237], [1239], [1241], [1250], [1252], [1254], [1256], [1258], [1259], [1451], [1453], [1455], [1458], [1474], [1476], [1478], [1481], [1485], [1487], [1490], [1494], [1495], [1527], [1530], [1533], [1569], [1571], [1600], [1603], [1605], [1863], [1865], [1868], [1872], [1874], [1879], [1884], [1889], [1894], [1897], [1923], [1940], [1941], [1964], [1966], [1969], [1973], [1975], [1977], [1979], [1981], [1983], [1984], [1987], [1990], [1995], [1996], [2023], [2025], [2028], [2039], [2119], [2121], [2123], [2129], [2131], [2153], [2155], [2157], [2158], [2159], [2161], [2164], [2166], [2167], [2170], [2184], [2231], [2233], [2236], [2258], [2260], [2261], [2267], [2269], [2271], [2273], [2275], [2277], [2280], [2282], [2284], [2286], [2319], [2392], [2395], [2398], [2427], [2456], [2475], [2488], [2501], [2530], [2559], [2588], [2591], [2598], [2602], [2604], [2713], [2725], [2737], [2749], [2761], [2899], [2902], [2905], [2917], [2920], [2923], [2925], [2939], [2943], [3759], [3768], [3773], [3785], [3789], [3969], [3970], [3995], [3997], [4001], [4004], [4019], [4022], [4025], [4028], [4030], [4047], [4161], [4168], [4173], [4175], [4226], [4227], [4328], [4329], [4431], [4433], [4439], [4440], [4472], [4474], [4476], [4478], [4481], [4514], [4517], [4521], [4523], [4539], [4541], [4542], [4548], [4550], [4552], [4553], [4756], [4758], [4759], [4760], [4762], [4773], [4775], [4776], [4777], [4778], [4806], [4829], [4835], [4840], [4842], [4845], [4849], [4851], [4853], [4855], [4857], [4858], [4861], [4863], [4866], [4872], [4874], [4881], [4886], [4888], [4893], [4895], [4897], [4901], [4904], [4906], [4909], [4910], [4911], [4917], [4918], [4939], [4941], [4943], [5024], [5025], [5049], [5055], [5060], [5062], [5065], [5069], [5071], [5073], [5075], [5077], [5078], [5113], [5115], [5117], [5144], [5146], [5148], [5149], [5155], [5157], [5158], [5330], [5333], [5373], [5375], [5377], [5384], [5386], [5388], [5390], [5397], [5399], [5400], [5449], [5450], [5509], [5512], [5516], [5607], [5609], [5611], [5613], [5615], [5621], [5624], [5626], [5633], [5635], [5698], [5700], [5707], [5708], [5743], [5745], [5747], [5748], [5752], [5753], [5758], [5759], [5962], [5963], [5964], [5966], 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[8675], [8676], [8677], [8678], [8679], [8680], [8681], [8684], [8685], [8686], [8687], [8724], [8725], [8726], [8727], [8728], [8729], [8730], [8731], [8732], [8733], [8746], [8747], [8748], [8749], [8760], [8761], [8762], [8763], [8764], [8765], [8822], [8823], [8824], [8825], [8840], [8841], [8842], [8843], [8846], [8847], [8848], [8849], [8920], [8921], [8922], [8923], [8924], [8925], [8926], [8927], [8930], [8931], [8932], [8933], [8962], [8963], [8974], [8975], [8976], [8977], [9018], [9019], [9020], [9021], [9022], [9023], [9078], [9079], [9160], [9161], [9162], [9163], [9164], [9165], [9166], [9167], [9204], [9205], [9206], [9207], [9208], [9209], [9216], [9217], [9220], [9221], [9302], [9303], [9304], [9305], [9312], [9313], [9314], [9315], [9316], [9317], [9318], [9319], [9320], [9321], [9322], [9323], [9324], [9325], [9328], [9329], [9330], [9331], [9332], [9333], [9340], [9341], [9364], [9365], [9366] [2019-09-10 11:06:29,232 INFO L148 AbstractInterpreter]: Using domain IntervalDomain [2019-09-10 11:06:29,232 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-09-10 11:06:30,432 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-09-10 11:06:30,434 INFO L272 AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 1231 root evaluator evaluations with a maximum evaluation depth of 0. Performed 1231 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 2538 variables. [2019-09-10 11:06:30,438 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 11:06:30,438 INFO L403 sIntCurrentIteration]: Generating AbsInt predicates [2019-09-10 11:06:30,712 INFO L219 lantSequenceWeakener]: Could never weaken! [2019-09-10 11:06:30,712 INFO L418 sIntCurrentIteration]: Unifying AI predicates [2019-09-10 11:06:30,748 INFO L420 sIntCurrentIteration]: We unified 878 AI predicates to 878 [2019-09-10 11:06:30,749 INFO L429 sIntCurrentIteration]: Finished generation of AbsInt predicates [2019-09-10 11:06:30,749 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 11:06:30,750 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-09-10 11:06:30,750 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 11:06:30,753 INFO L454 AbstractCegarLoop]: Interpolant automaton has 2 states [2019-09-10 11:06:30,753 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2019-09-10 11:06:30,754 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-09-10 11:06:30,754 INFO L87 Difference]: Start difference. First operand 14595 states and 19622 transitions. Second operand 2 states. [2019-09-10 11:06:30,755 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 11:06:30,755 INFO L93 Difference]: Finished difference Result 2 states and 1 transitions. [2019-09-10 11:06:30,756 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2019-09-10 11:06:30,756 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 879 [2019-09-10 11:06:30,756 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 11:06:30,756 INFO L225 Difference]: With dead ends: 2 [2019-09-10 11:06:30,756 INFO L226 Difference]: Without dead ends: 0 [2019-09-10 11:06:30,757 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 878 GetRequests, 878 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-09-10 11:06:30,757 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-09-10 11:06:30,757 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-09-10 11:06:30,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-09-10 11:06:30,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-09-10 11:06:30,759 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 879 [2019-09-10 11:06:30,759 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 11:06:30,760 INFO L475 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-09-10 11:06:30,760 INFO L476 AbstractCegarLoop]: Interpolant automaton has 2 states. [2019-09-10 11:06:30,760 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-09-10 11:06:30,760 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-09-10 11:06:30,767 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.09 11:06:30 BoogieIcfgContainer [2019-09-10 11:06:30,767 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-09-10 11:06:30,771 INFO L168 Benchmark]: Toolchain (without parser) took 302469.50 ms. Allocated memory was 133.7 MB in the beginning and 2.0 GB in the end (delta: 1.8 GB). Free memory was 69.5 MB in the beginning and 470.7 MB in the end (delta: -401.2 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. [2019-09-10 11:06:30,772 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 133.7 MB. Free memory was 106.9 MB in the beginning and 106.7 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-09-10 11:06:30,774 INFO L168 Benchmark]: CACSL2BoogieTranslator took 6127.23 ms. Allocated memory was 133.7 MB in the beginning and 386.4 MB in the end (delta: 252.7 MB). Free memory was 69.3 MB in the beginning and 270.3 MB in the end (delta: -201.1 MB). Peak memory consumption was 267.1 MB. Max. memory is 7.1 GB. [2019-09-10 11:06:30,776 INFO L168 Benchmark]: Boogie Preprocessor took 572.92 ms. Allocated memory is still 386.4 MB. Free memory was 270.3 MB in the beginning and 174.9 MB in the end (delta: 95.4 MB). Peak memory consumption was 95.4 MB. Max. memory is 7.1 GB. [2019-09-10 11:06:30,777 INFO L168 Benchmark]: RCFGBuilder took 101640.03 ms. Allocated memory was 386.4 MB in the beginning and 1.8 GB in the end (delta: 1.4 GB). Free memory was 174.9 MB in the beginning and 1.1 GB in the end (delta: -974.7 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. [2019-09-10 11:06:30,779 INFO L168 Benchmark]: TraceAbstraction took 194124.98 ms. Allocated memory was 1.8 GB in the beginning and 2.0 GB in the end (delta: 151.5 MB). Free memory was 1.1 GB in the beginning and 470.7 MB in the end (delta: 678.9 MB). Peak memory consumption was 830.4 MB. Max. memory is 7.1 GB. [2019-09-10 11:06:30,790 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 133.7 MB. Free memory was 106.9 MB in the beginning and 106.7 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 6127.23 ms. Allocated memory was 133.7 MB in the beginning and 386.4 MB in the end (delta: 252.7 MB). Free memory was 69.3 MB in the beginning and 270.3 MB in the end (delta: -201.1 MB). Peak memory consumption was 267.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 572.92 ms. Allocated memory is still 386.4 MB. Free memory was 270.3 MB in the beginning and 174.9 MB in the end (delta: 95.4 MB). Peak memory consumption was 95.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 101640.03 ms. Allocated memory was 386.4 MB in the beginning and 1.8 GB in the end (delta: 1.4 GB). Free memory was 174.9 MB in the beginning and 1.1 GB in the end (delta: -974.7 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. * TraceAbstraction took 194124.98 ms. Allocated memory was 1.8 GB in the beginning and 2.0 GB in the end (delta: 151.5 MB). Free memory was 1.1 GB in the beginning and 470.7 MB in the end (delta: 678.9 MB). Peak memory consumption was 830.4 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 6434]: 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 450 procedures, 4230 locations, 1 error locations. SAFE Result, 194.0s OverallTime, 3 OverallIterations, 22 TraceHistogramMax, 186.3s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 11885 SDtfs, 9775 SDslu, 25956 SDs, 0 SdLazy, 1950 SolverSat, 9 SolverUnsat, 2 SolverUnknown, 0 SolverNotchecked, 182.8s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 890 GetRequests, 882 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=14595occurred in iteration=2, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 1.3s AbstIntTime, 1 AbstIntIterations, 1 AbstIntStrong, 1.0 AbsIntWeakeningRatio, 3.4555808656036446 AbsIntAvgWeakeningVarsNumRemoved, 0.0 AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 1.0s AutomataMinimizationTime, 3 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.6s SsaConstructionTime, 1.2s SatisfiabilityAnalysisTime, 2.6s InterpolantComputationTime, 1068 NumberOfCodeBlocks, 1068 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 187 ConstructedInterpolants, 0 QuantifiedInterpolants, 27803 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 2 InterpolantComputations, 2 PerfectInterpolantSequences, 88/88 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! [MP z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forcibly destroying the process Received shutdown request...