java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain ExplicitValueDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid NeverFluid --sifa.intern.fluid NeverFluid --sifa.simplification.technique SIMPLIFY_DDA -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--usb--pegasus.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fea9116 [2019-09-21 00:11:50,583 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-21 00:11:50,585 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-21 00:11:50,597 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-21 00:11:50,597 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-21 00:11:50,598 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-21 00:11:50,599 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-21 00:11:50,601 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-21 00:11:50,603 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-21 00:11:50,604 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-21 00:11:50,604 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-21 00:11:50,606 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-21 00:11:50,606 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-21 00:11:50,607 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-21 00:11:50,608 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-21 00:11:50,609 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-21 00:11:50,610 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-21 00:11:50,611 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-21 00:11:50,612 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-21 00:11:50,614 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-21 00:11:50,616 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-21 00:11:50,617 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-21 00:11:50,618 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-21 00:11:50,619 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-21 00:11:50,622 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-21 00:11:50,622 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-21 00:11:50,622 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-21 00:11:50,624 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-21 00:11:50,625 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-21 00:11:50,628 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-21 00:11:50,628 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-21 00:11:50,629 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-21 00:11:50,629 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-21 00:11:50,633 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-21 00:11:50,635 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-21 00:11:50,635 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-21 00:11:50,635 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-21 00:11:50,636 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-21 00:11:50,636 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-21 00:11:50,637 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-21 00:11:50,637 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-21 00:11:50,642 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-09-21 00:11:50,666 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-21 00:11:50,666 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-21 00:11:50,667 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-21 00:11:50,667 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-21 00:11:50,667 INFO L138 SettingsManager]: * Use SBE=true [2019-09-21 00:11:50,668 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-21 00:11:50,668 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-21 00:11:50,668 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-21 00:11:50,668 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-21 00:11:50,669 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-21 00:11:50,669 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-21 00:11:50,669 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-21 00:11:50,669 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-21 00:11:50,669 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-21 00:11:50,670 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-21 00:11:50,670 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-21 00:11:50,670 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-21 00:11:50,670 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-21 00:11:50,670 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-21 00:11:50,671 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-21 00:11:50,671 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-21 00:11:50,671 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-21 00:11:50,671 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-21 00:11:50,672 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-21 00:11:50,672 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-21 00:11:50,672 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-21 00:11:50,672 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-21 00:11:50,672 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-21 00:11:50,673 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> ExplicitValueDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> NeverFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Intern Fluid -> NeverFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_DDA [2019-09-21 00:11:50,707 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-21 00:11:50,719 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-21 00:11:50,722 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-21 00:11:50,724 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-21 00:11:50,724 INFO L275 PluginConnector]: CDTParser initialized [2019-09-21 00:11:50,725 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--usb--pegasus.ko-entry_point.cil.out.i [2019-09-21 00:11:50,785 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aeaff2c45/7f2ce50ce7ad460d8fb73b404483906f/FLAGca5b37c01 [2019-09-21 00:11:51,656 INFO L306 CDTParser]: Found 1 translation units. [2019-09-21 00:11:51,657 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--usb--pegasus.ko-entry_point.cil.out.i [2019-09-21 00:11:51,709 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aeaff2c45/7f2ce50ce7ad460d8fb73b404483906f/FLAGca5b37c01 [2019-09-21 00:11:52,117 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aeaff2c45/7f2ce50ce7ad460d8fb73b404483906f [2019-09-21 00:11:52,127 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-21 00:11:52,129 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-21 00:11:52,130 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-21 00:11:52,130 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-21 00:11:52,134 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-21 00:11:52,135 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 12:11:52" (1/1) ... [2019-09-21 00:11:52,138 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3aeb0722 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 12:11:52, skipping insertion in model container [2019-09-21 00:11:52,138 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 12:11:52" (1/1) ... [2019-09-21 00:11:52,146 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-21 00:11:52,288 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-21 00:11:52,927 WARN L1068 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5400] [2019-09-21 00:11:52,928 WARN L1068 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5401-5402] [2019-09-21 00:11:54,508 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-21 00:11:54,601 INFO L188 MainTranslator]: Completed pre-run [2019-09-21 00:11:54,753 WARN L1068 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5400] [2019-09-21 00:11:54,754 WARN L1068 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5401-5402] [2019-09-21 00:11:55,030 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-21 00:11:55,413 INFO L192 MainTranslator]: Completed translation [2019-09-21 00:11:55,414 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 12:11:55 WrapperNode [2019-09-21 00:11:55,414 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-21 00:11:55,415 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-21 00:11:55,415 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-21 00:11:55,415 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-21 00:11:55,430 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 12:11:55" (1/1) ... [2019-09-21 00:11:55,430 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 12:11:55" (1/1) ... [2019-09-21 00:11:55,530 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 12:11:55" (1/1) ... [2019-09-21 00:11:55,531 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 12:11:55" (1/1) ... [2019-09-21 00:11:55,798 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 12:11:55" (1/1) ... [2019-09-21 00:11:55,827 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 12:11:55" (1/1) ... [2019-09-21 00:11:55,860 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 12:11:55" (1/1) ... [2019-09-21 00:11:55,888 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-21 00:11:55,889 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-21 00:11:55,889 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-21 00:11:55,889 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-21 00:11:55,890 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 12:11:55" (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 [2019-09-21 00:11:55,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-21 00:11:55,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-21 00:11:55,962 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-09-21 00:11:55,963 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-09-21 00:11:55,963 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-09-21 00:11:55,963 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2019-09-21 00:11:55,963 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-09-21 00:11:55,964 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-09-21 00:11:55,964 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2019-09-21 00:11:55,964 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-09-21 00:11:55,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmalloc_12 [2019-09-21 00:11:55,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-21 00:11:55,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-21 00:11:55,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-21 00:11:55,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-21 00:11:55,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-21 00:11:55,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-09-21 00:11:55,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-21 00:11:55,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-21 00:11:55,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-09-21 00:11:55,968 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-09-21 00:11:55,968 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-09-21 00:11:55,969 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2019-09-21 00:11:55,969 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2019-09-21 00:11:55,969 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2019-09-21 00:11:55,969 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-09-21 00:11:55,969 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-09-21 00:11:55,969 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-09-21 00:11:55,970 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-09-21 00:11:55,970 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-09-21 00:11:55,970 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-09-21 00:11:55,970 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-09-21 00:11:55,970 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-09-21 00:11:55,971 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-09-21 00:11:55,971 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2019-09-21 00:11:55,971 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_msg_init [2019-09-21 00:11:55,971 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2019-09-21 00:11:55,971 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2019-09-21 00:11:55,971 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2019-09-21 00:11:55,972 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2019-09-21 00:11:55,972 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_control_urb [2019-09-21 00:11:55,972 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2019-09-21 00:11:55,972 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2019-09-21 00:11:55,972 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2019-09-21 00:11:55,973 INFO L138 BoogieDeclarations]: Found implementation of procedure async_ctrl_callback [2019-09-21 00:11:55,973 INFO L138 BoogieDeclarations]: Found implementation of procedure get_registers [2019-09-21 00:11:55,973 INFO L138 BoogieDeclarations]: Found implementation of procedure set_registers [2019-09-21 00:11:55,973 INFO L138 BoogieDeclarations]: Found implementation of procedure set_register [2019-09-21 00:11:55,973 INFO L138 BoogieDeclarations]: Found implementation of procedure update_eth_regs_async [2019-09-21 00:11:55,973 INFO L138 BoogieDeclarations]: Found implementation of procedure __mii_op [2019-09-21 00:11:55,973 INFO L138 BoogieDeclarations]: Found implementation of procedure read_mii_word [2019-09-21 00:11:55,974 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mii_word [2019-09-21 00:11:55,974 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2019-09-21 00:11:55,974 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2019-09-21 00:11:55,974 INFO L138 BoogieDeclarations]: Found implementation of procedure read_eprom_word [2019-09-21 00:11:55,974 INFO L138 BoogieDeclarations]: Found implementation of procedure get_node_id [2019-09-21 00:11:55,975 INFO L138 BoogieDeclarations]: Found implementation of procedure set_ethernet_addr [2019-09-21 00:11:55,975 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_mac [2019-09-21 00:11:55,975 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_net_traffic [2019-09-21 00:11:55,975 INFO L138 BoogieDeclarations]: Found implementation of procedure read_bulk_callback [2019-09-21 00:11:55,975 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_fixup [2019-09-21 00:11:55,975 INFO L138 BoogieDeclarations]: Found implementation of procedure write_bulk_callback [2019-09-21 00:11:55,976 INFO L138 BoogieDeclarations]: Found implementation of procedure intr_callback [2019-09-21 00:11:55,976 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_tx_timeout [2019-09-21 00:11:55,976 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_start_xmit [2019-09-21 00:11:55,976 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_netdev_stats [2019-09-21 00:11:55,976 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_net_traffic [2019-09-21 00:11:55,976 INFO L138 BoogieDeclarations]: Found implementation of procedure get_interrupt_interval [2019-09-21 00:11:55,976 INFO L138 BoogieDeclarations]: Found implementation of procedure set_carrier [2019-09-21 00:11:55,977 INFO L138 BoogieDeclarations]: Found implementation of procedure free_all_urbs [2019-09-21 00:11:55,977 INFO L138 BoogieDeclarations]: Found implementation of procedure unlink_all_urbs [2019-09-21 00:11:55,977 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_urbs [2019-09-21 00:11:55,977 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_open [2019-09-21 00:11:55,977 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_close [2019-09-21 00:11:55,977 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_get_drvinfo [2019-09-21 00:11:55,978 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_get_wol [2019-09-21 00:11:55,978 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_set_wol [2019-09-21 00:11:55,978 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_reset_wol [2019-09-21 00:11:55,978 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_get_settings [2019-09-21 00:11:55,978 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_set_settings [2019-09-21 00:11:55,978 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_nway_reset [2019-09-21 00:11:55,979 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_get_link [2019-09-21 00:11:55,979 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_get_msglevel [2019-09-21 00:11:55,979 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_set_msglevel [2019-09-21 00:11:55,979 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_ioctl [2019-09-21 00:11:55,979 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_set_multicast [2019-09-21 00:11:55,979 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_phy_probe [2019-09-21 00:11:55,980 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_pegasus_II [2019-09-21 00:11:55,980 INFO L138 BoogieDeclarations]: Found implementation of procedure check_carrier [2019-09-21 00:11:55,980 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_blacklisted [2019-09-21 00:11:55,980 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_dec_workqueue [2019-09-21 00:11:55,980 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_probe [2019-09-21 00:11:55,981 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_disconnect [2019-09-21 00:11:55,981 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_suspend [2019-09-21 00:11:55,981 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_resume [2019-09-21 00:11:55,981 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_id [2019-09-21 00:11:55,981 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_init [2019-09-21 00:11:55,981 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_exit [2019-09-21 00:11:55,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_1 [2019-09-21 00:11:55,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ethtool_ops_3 [2019-09-21 00:11:55,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_2 [2019-09-21 00:11:55,982 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-21 00:11:55,982 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-09-21 00:11:55,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_16 [2019-09-21 00:11:55,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_22 [2019-09-21 00:11:55,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_24 [2019-09-21 00:11:55,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_26 [2019-09-21 00:11:55,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_27 [2019-09-21 00:11:55,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_28 [2019-09-21 00:11:55,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_29 [2019-09-21 00:11:55,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_30 [2019-09-21 00:11:55,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_31 [2019-09-21 00:11:55,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_32 [2019-09-21 00:11:55,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_33 [2019-09-21 00:11:55,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_34 [2019-09-21 00:11:55,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_35 [2019-09-21 00:11:55,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_36 [2019-09-21 00:11:55,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_37 [2019-09-21 00:11:55,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_38 [2019-09-21 00:11:55,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_39 [2019-09-21 00:11:55,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_40 [2019-09-21 00:11:55,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_41 [2019-09-21 00:11:55,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_42 [2019-09-21 00:11:55,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_43 [2019-09-21 00:11:55,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_44 [2019-09-21 00:11:55,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_45 [2019-09-21 00:11:55,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_46 [2019-09-21 00:11:55,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_47 [2019-09-21 00:11:55,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_48 [2019-09-21 00:11:55,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_49 [2019-09-21 00:11:55,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-09-21 00:11:55,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-09-21 00:11:55,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-09-21 00:11:55,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-09-21 00:11:55,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-09-21 00:11:55,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-09-21 00:11:55,988 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2019-09-21 00:11:55,988 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-09-21 00:11:55,989 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2019-09-21 00:11:55,989 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2019-09-21 00:11:55,989 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-09-21 00:11:55,989 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2019-09-21 00:11:55,989 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-09-21 00:11:55,989 INFO L138 BoogieDeclarations]: Found implementation of procedure __tasklet_schedule [2019-09-21 00:11:55,990 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-09-21 00:11:55,990 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-09-21 00:11:55,990 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2019-09-21 00:11:55,990 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2019-09-21 00:11:55,990 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-09-21 00:11:55,991 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2019-09-21 00:11:55,991 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-09-21 00:11:55,991 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2019-09-21 00:11:55,991 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2019-09-21 00:11:55,991 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2019-09-21 00:11:55,992 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2019-09-21 00:11:55,992 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-09-21 00:11:55,992 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-09-21 00:11:55,992 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-09-21 00:11:55,992 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-09-21 00:11:55,993 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_alloc [2019-09-21 00:11:55,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-21 00:11:55,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-21 00:11:55,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_2 [2019-09-21 00:11:55,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_2 [2019-09-21 00:11:55,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_reset_resume_1 [2019-09-21 00:11:55,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-09-21 00:11:55,994 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-09-21 00:11:55,994 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2019-09-21 00:11:55,994 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_sset [2019-09-21 00:11:55,995 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_link_ok [2019-09-21 00:11:55,995 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_restart [2019-09-21 00:11:55,995 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2019-09-21 00:11:55,995 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2019-09-21 00:11:55,996 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2019-09-21 00:11:55,996 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-09-21 00:11:55,996 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-09-21 00:11:55,996 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2019-09-21 00:11:55,996 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2019-09-21 00:11:55,996 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2019-09-21 00:11:55,997 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-21 00:11:55,997 INFO L138 BoogieDeclarations]: Found implementation of procedure pskb_expand_head [2019-09-21 00:11:55,997 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2019-09-21 00:11:55,997 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-09-21 00:11:55,998 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2019-09-21 00:11:55,998 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_clone [2019-09-21 00:11:55,998 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy [2019-09-21 00:11:55,998 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-09-21 00:11:55,998 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-09-21 00:11:55,999 INFO L138 BoogieDeclarations]: Found implementation of procedure strsep [2019-09-21 00:11:55,999 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2019-09-21 00:11:55,999 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2019-09-21 00:11:55,999 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-09-21 00:11:55,999 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2019-09-21 00:11:56,000 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2019-09-21 00:11:56,000 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2019-09-21 00:11:56,000 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2019-09-21 00:11:56,000 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2019-09-21 00:11:56,001 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2019-09-21 00:11:56,001 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2019-09-21 00:11:56,001 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2019-09-21 00:11:56,001 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-09-21 00:11:56,001 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-21 00:11:56,002 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-21 00:11:56,002 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-21 00:11:56,002 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-21 00:11:56,002 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-21 00:11:56,003 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-21 00:11:56,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-21 00:11:56,003 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-09-21 00:11:56,003 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-09-21 00:11:56,003 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-09-21 00:11:56,004 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-09-21 00:11:56,004 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-09-21 00:11:56,004 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-21 00:11:56,004 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-21 00:11:56,004 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2019-09-21 00:11:56,004 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2019-09-21 00:11:56,004 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2019-09-21 00:11:56,005 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-09-21 00:11:56,005 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-09-21 00:11:56,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-21 00:11:56,005 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-09-21 00:11:56,006 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-21 00:11:56,006 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-21 00:11:56,006 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-09-21 00:11:56,006 INFO L130 BoogieDeclarations]: Found specification of procedure strsep [2019-09-21 00:11:56,007 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-09-21 00:11:56,007 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-09-21 00:11:56,007 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2019-09-21 00:11:56,007 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-09-21 00:11:56,007 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2019-09-21 00:11:56,008 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2019-09-21 00:11:56,008 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2019-09-21 00:11:56,008 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2019-09-21 00:11:56,008 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2019-09-21 00:11:56,008 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-21 00:11:56,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-21 00:11:56,009 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-09-21 00:11:56,009 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc [2019-09-21 00:11:56,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_16 [2019-09-21 00:11:56,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmalloc_12 [2019-09-21 00:11:56,010 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-09-21 00:11:56,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-09-21 00:11:56,010 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-21 00:11:56,010 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-21 00:11:56,011 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-21 00:11:56,011 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2019-09-21 00:11:56,011 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-21 00:11:56,011 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-21 00:11:56,011 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-21 00:11:56,012 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-21 00:11:56,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-21 00:11:56,012 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-21 00:11:56,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-21 00:11:56,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-21 00:11:56,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-21 00:11:56,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-09-21 00:11:56,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-21 00:11:56,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-09-21 00:11:56,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_1 [2019-09-21 00:11:56,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ethtool_ops_3 [2019-09-21 00:11:56,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_2 [2019-09-21 00:11:56,014 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-09-21 00:11:56,014 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-09-21 00:11:56,014 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2019-09-21 00:11:56,014 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-09-21 00:11:56,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-21 00:11:56,014 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-09-21 00:11:56,015 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-09-21 00:11:56,015 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2019-09-21 00:11:56,015 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-09-21 00:11:56,015 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-09-21 00:11:56,015 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clone [2019-09-21 00:11:56,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_24 [2019-09-21 00:11:56,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_32 [2019-09-21 00:11:56,015 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy [2019-09-21 00:11:56,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_26 [2019-09-21 00:11:56,016 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_expand_head [2019-09-21 00:11:56,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_22 [2019-09-21 00:11:56,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_30 [2019-09-21 00:11:56,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_31 [2019-09-21 00:11:56,016 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-09-21 00:11:56,017 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2019-09-21 00:11:56,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_27 [2019-09-21 00:11:56,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_28 [2019-09-21 00:11:56,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_29 [2019-09-21 00:11:56,017 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2019-09-21 00:11:56,017 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2019-09-21 00:11:56,017 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-21 00:11:56,018 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2019-09-21 00:11:56,018 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2019-09-21 00:11:56,018 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2019-09-21 00:11:56,018 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2019-09-21 00:11:56,018 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-09-21 00:11:56,018 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-09-21 00:11:56,018 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-09-21 00:11:56,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_45 [2019-09-21 00:11:56,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_47 [2019-09-21 00:11:56,019 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-09-21 00:11:56,019 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-09-21 00:11:56,019 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-09-21 00:11:56,019 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-09-21 00:11:56,019 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-09-21 00:11:56,020 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-09-21 00:11:56,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-21 00:11:56,020 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-09-21 00:11:56,020 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-09-21 00:11:56,020 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2019-09-21 00:11:56,020 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-09-21 00:11:56,020 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-09-21 00:11:56,020 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2019-09-21 00:11:56,021 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2019-09-21 00:11:56,021 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2019-09-21 00:11:56,021 INFO L130 BoogieDeclarations]: Found specification of procedure netif_msg_init [2019-09-21 00:11:56,021 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-09-21 00:11:56,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_44 [2019-09-21 00:11:56,021 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-09-21 00:11:56,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_46 [2019-09-21 00:11:56,021 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2019-09-21 00:11:56,022 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2019-09-21 00:11:56,022 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2019-09-21 00:11:56,022 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-09-21 00:11:56,022 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2019-09-21 00:11:56,022 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2019-09-21 00:11:56,022 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-09-21 00:11:56,022 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-09-21 00:11:56,023 INFO L130 BoogieDeclarations]: Found specification of procedure mii_link_ok [2019-09-21 00:11:56,023 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2019-09-21 00:11:56,023 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2019-09-21 00:11:56,023 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2019-09-21 00:11:56,023 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2019-09-21 00:11:56,024 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2019-09-21 00:11:56,024 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2019-09-21 00:11:56,024 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2019-09-21 00:11:56,024 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2019-09-21 00:11:56,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_48 [2019-09-21 00:11:56,025 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2019-09-21 00:11:56,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_49 [2019-09-21 00:11:56,025 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_control_urb [2019-09-21 00:11:56,025 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-21 00:11:56,025 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2019-09-21 00:11:56,026 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2019-09-21 00:11:56,026 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2019-09-21 00:11:56,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_33 [2019-09-21 00:11:56,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_39 [2019-09-21 00:11:56,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_40 [2019-09-21 00:11:56,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_41 [2019-09-21 00:11:56,027 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2019-09-21 00:11:56,027 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2019-09-21 00:11:56,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_34 [2019-09-21 00:11:56,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_35 [2019-09-21 00:11:56,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_36 [2019-09-21 00:11:56,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_37 [2019-09-21 00:11:56,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_38 [2019-09-21 00:11:56,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_42 [2019-09-21 00:11:56,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_43 [2019-09-21 00:11:56,028 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2019-09-21 00:11:56,029 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2019-09-21 00:11:56,029 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2019-09-21 00:11:56,029 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2019-09-21 00:11:56,029 INFO L130 BoogieDeclarations]: Found specification of procedure async_ctrl_callback [2019-09-21 00:11:56,030 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-21 00:11:56,030 INFO L130 BoogieDeclarations]: Found specification of procedure get_registers [2019-09-21 00:11:56,030 INFO L130 BoogieDeclarations]: Found specification of procedure set_registers [2019-09-21 00:11:56,030 INFO L130 BoogieDeclarations]: Found specification of procedure set_register [2019-09-21 00:11:56,030 INFO L130 BoogieDeclarations]: Found specification of procedure update_eth_regs_async [2019-09-21 00:11:56,031 INFO L130 BoogieDeclarations]: Found specification of procedure __mii_op [2019-09-21 00:11:56,031 INFO L130 BoogieDeclarations]: Found specification of procedure read_mii_word [2019-09-21 00:11:56,031 INFO L130 BoogieDeclarations]: Found specification of procedure write_mii_word [2019-09-21 00:11:56,031 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2019-09-21 00:11:56,031 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2019-09-21 00:11:56,032 INFO L130 BoogieDeclarations]: Found specification of procedure read_eprom_word [2019-09-21 00:11:56,032 INFO L130 BoogieDeclarations]: Found specification of procedure get_node_id [2019-09-21 00:11:56,032 INFO L130 BoogieDeclarations]: Found specification of procedure set_ethernet_addr [2019-09-21 00:11:56,032 INFO L130 BoogieDeclarations]: Found specification of procedure reset_mac [2019-09-21 00:11:56,032 INFO L130 BoogieDeclarations]: Found specification of procedure enable_net_traffic [2019-09-21 00:11:56,033 INFO L130 BoogieDeclarations]: Found specification of procedure read_bulk_callback [2019-09-21 00:11:56,033 INFO L130 BoogieDeclarations]: Found specification of procedure rx_fixup [2019-09-21 00:11:56,033 INFO L130 BoogieDeclarations]: Found specification of procedure write_bulk_callback [2019-09-21 00:11:56,033 INFO L130 BoogieDeclarations]: Found specification of procedure intr_callback [2019-09-21 00:11:56,034 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_tx_timeout [2019-09-21 00:11:56,034 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_start_xmit [2019-09-21 00:11:56,034 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_netdev_stats [2019-09-21 00:11:56,034 INFO L130 BoogieDeclarations]: Found specification of procedure disable_net_traffic [2019-09-21 00:11:56,034 INFO L130 BoogieDeclarations]: Found specification of procedure get_interrupt_interval [2019-09-21 00:11:56,035 INFO L130 BoogieDeclarations]: Found specification of procedure set_carrier [2019-09-21 00:11:56,035 INFO L130 BoogieDeclarations]: Found specification of procedure free_all_urbs [2019-09-21 00:11:56,035 INFO L130 BoogieDeclarations]: Found specification of procedure unlink_all_urbs [2019-09-21 00:11:56,035 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_urbs [2019-09-21 00:11:56,035 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_open [2019-09-21 00:11:56,035 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_close [2019-09-21 00:11:56,036 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_get_drvinfo [2019-09-21 00:11:56,036 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_get_wol [2019-09-21 00:11:56,036 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_set_wol [2019-09-21 00:11:56,036 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_reset_wol [2019-09-21 00:11:56,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-21 00:11:56,036 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_get_settings [2019-09-21 00:11:56,036 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_set_settings [2019-09-21 00:11:56,037 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_nway_reset [2019-09-21 00:11:56,037 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_get_link [2019-09-21 00:11:56,037 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_get_msglevel [2019-09-21 00:11:56,037 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_set_msglevel [2019-09-21 00:11:56,037 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_ioctl [2019-09-21 00:11:56,037 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_set_multicast [2019-09-21 00:11:56,037 INFO L130 BoogieDeclarations]: Found specification of procedure mii_phy_probe [2019-09-21 00:11:56,038 INFO L130 BoogieDeclarations]: Found specification of procedure setup_pegasus_II [2019-09-21 00:11:56,038 INFO L130 BoogieDeclarations]: Found specification of procedure check_carrier [2019-09-21 00:11:56,038 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_blacklisted [2019-09-21 00:11:56,038 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_dec_workqueue [2019-09-21 00:11:56,038 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_probe [2019-09-21 00:11:56,039 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_disconnect [2019-09-21 00:11:56,039 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_suspend [2019-09-21 00:11:56,039 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_resume [2019-09-21 00:11:56,039 INFO L130 BoogieDeclarations]: Found specification of procedure parse_id [2019-09-21 00:11:56,039 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_init [2019-09-21 00:11:56,039 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_exit [2019-09-21 00:11:56,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_reset_resume_1 [2019-09-21 00:11:56,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_2 [2019-09-21 00:11:56,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_2 [2019-09-21 00:11:56,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-21 00:11:56,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-21 00:11:56,041 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-21 00:11:56,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-09-21 00:11:56,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-09-21 00:11:56,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-09-21 00:11:56,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-09-21 00:11:56,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-09-21 00:11:56,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-09-21 00:11:56,042 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-21 00:11:56,042 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-09-21 00:11:56,042 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-09-21 00:11:56,042 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-21 00:11:56,042 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-21 00:11:56,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-21 00:11:56,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-21 00:11:56,043 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-21 00:11:56,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-21 00:11:56,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-21 00:11:56,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-21 00:11:56,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-21 00:11:57,834 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-21 00:12:18,891 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-21 00:12:18,892 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-09-21 00:12:18,893 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.09 12:12:18 BoogieIcfgContainer [2019-09-21 00:12:18,894 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-21 00:12:18,894 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-21 00:12:18,894 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-21 00:12:18,894 INFO L275 PluginConnector]: Sifa initialized [2019-09-21 00:12:18,895 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.09 12:12:18" (1/1) ... [2019-09-21 00:12:18,896 INFO L79 SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=ExplicitValueDomain ♦ Abstract when formula's dag size exceeds (negative numbers disable this limit)=-1 ♦ Fluid=NeverFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ Abstract when formula has more disjuncts than (negative numbers disable this limit)=8 ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ Simplification Technique=SIMPLIFY_DDA ♦ Intern Fluid=NeverFluid [2019-09-21 00:12:18,917 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-21 00:12:18,917 INFO L169 IcfgInterpreter]: Building call graph [2019-09-21 00:12:18,940 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-21 00:12:18,952 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-21 00:12:18,954 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs