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 CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--dvb-usb--dvb-usb-gp8psk.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f4eb214f-m [2019-10-14 01:33:29,570 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-14 01:33:29,572 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-14 01:33:29,589 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-14 01:33:29,590 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-14 01:33:29,592 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-14 01:33:29,594 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-14 01:33:29,602 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-14 01:33:29,607 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-14 01:33:29,608 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-14 01:33:29,609 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-14 01:33:29,610 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-14 01:33:29,611 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-14 01:33:29,613 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-14 01:33:29,616 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-14 01:33:29,617 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-14 01:33:29,618 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-14 01:33:29,621 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-14 01:33:29,622 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-14 01:33:29,626 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-14 01:33:29,630 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-14 01:33:29,633 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-14 01:33:29,635 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-14 01:33:29,636 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-14 01:33:29,638 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-14 01:33:29,638 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-14 01:33:29,638 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-14 01:33:29,639 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-14 01:33:29,641 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-14 01:33:29,642 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-14 01:33:29,642 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-14 01:33:29,644 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-14 01:33:29,644 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-14 01:33:29,645 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-14 01:33:29,646 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-14 01:33:29,647 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-14 01:33:29,647 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-14 01:33:29,647 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-14 01:33:29,647 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-14 01:33:29,648 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-14 01:33:29,649 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-14 01:33:29,650 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 [2019-10-14 01:33:29,670 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-14 01:33:29,671 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-14 01:33:29,672 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-14 01:33:29,676 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-14 01:33:29,677 INFO L138 SettingsManager]: * Use SBE=true [2019-10-14 01:33:29,677 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-14 01:33:29,677 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-14 01:33:29,677 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-14 01:33:29,678 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-14 01:33:29,678 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-14 01:33:29,679 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-14 01:33:29,679 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-14 01:33:29,680 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-14 01:33:29,680 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-14 01:33:29,680 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-14 01:33:29,680 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-14 01:33:29,680 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-14 01:33:29,681 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-14 01:33:29,681 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-14 01:33:29,681 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-14 01:33:29,681 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-14 01:33:29,681 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-14 01:33:29,682 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-14 01:33:29,682 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-14 01:33:29,682 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-14 01:33:29,682 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-14 01:33:29,683 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-14 01:33:29,683 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-14 01:33:29,683 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain 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 -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-10-14 01:33:29,954 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-14 01:33:29,966 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-14 01:33:29,970 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-14 01:33:29,971 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-14 01:33:29,971 INFO L275 PluginConnector]: CDTParser initialized [2019-10-14 01:33:29,972 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--dvb-usb--dvb-usb-gp8psk.ko-entry_point.cil.out.i [2019-10-14 01:33:30,030 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/094036328/d312b5cef1d04514be9d6a106e6d2d9e/FLAGf0a23703e [2019-10-14 01:33:30,819 INFO L306 CDTParser]: Found 1 translation units. [2019-10-14 01:33:30,821 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--dvb-usb--dvb-usb-gp8psk.ko-entry_point.cil.out.i [2019-10-14 01:33:30,883 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/094036328/d312b5cef1d04514be9d6a106e6d2d9e/FLAGf0a23703e [2019-10-14 01:33:31,352 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/094036328/d312b5cef1d04514be9d6a106e6d2d9e [2019-10-14 01:33:31,362 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-14 01:33:31,364 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-14 01:33:31,365 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-14 01:33:31,365 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-14 01:33:31,368 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-14 01:33:31,370 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 01:33:31" (1/1) ... [2019-10-14 01:33:31,372 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4f6764f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:33:31, skipping insertion in model container [2019-10-14 01:33:31,373 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 01:33:31" (1/1) ... [2019-10-14 01:33:31,380 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-14 01:33:31,529 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-14 01:33:32,236 WARN L1068 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6668] [2019-10-14 01:33:32,237 WARN L1068 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6669-6670] [2019-10-14 01:33:33,385 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-14 01:33:33,474 INFO L188 MainTranslator]: Completed pre-run [2019-10-14 01:33:33,622 WARN L1068 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6668] [2019-10-14 01:33:33,623 WARN L1068 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6669-6670] [2019-10-14 01:33:33,788 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-14 01:33:34,094 INFO L192 MainTranslator]: Completed translation [2019-10-14 01:33:34,095 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:33:34 WrapperNode [2019-10-14 01:33:34,095 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-14 01:33:34,096 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-14 01:33:34,096 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-14 01:33:34,097 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-14 01:33:34,118 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:33:34" (1/1) ... [2019-10-14 01:33:34,118 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:33:34" (1/1) ... [2019-10-14 01:33:34,208 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:33:34" (1/1) ... [2019-10-14 01:33:34,209 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:33:34" (1/1) ... [2019-10-14 01:33:34,300 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:33:34" (1/1) ... [2019-10-14 01:33:34,315 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:33:34" (1/1) ... [2019-10-14 01:33:34,355 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:33:34" (1/1) ... [2019-10-14 01:33:34,380 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-14 01:33:34,381 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-14 01:33:34,381 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-14 01:33:34,381 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-14 01:33:34,382 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:33:34" (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 [2019-10-14 01:33:34,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-14 01:33:34,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-14 01:33:34,454 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-10-14 01:33:34,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmalloc_12 [2019-10-14 01:33:34,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-14 01:33:34,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-14 01:33:34,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-14 01:33:34,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-14 01:33:34,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-14 01:33:34,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-10-14 01:33:34,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-14 01:33:34,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-14 01:33:34,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-10-14 01:33:34,461 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2019-10-14 01:33:34,462 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2019-10-14 01:33:34,462 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_get_fw_version [2019-10-14 01:33:34,462 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_get_fpga_version [2019-10-14 01:33:34,462 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_info [2019-10-14 01:33:34,463 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_usb_in_op [2019-10-14 01:33:34,463 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_usb_out_op [2019-10-14 01:33:34,463 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_load_bcm4500fw [2019-10-14 01:33:34,463 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_power_ctrl [2019-10-14 01:33:34,463 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_bcm4500_reload [2019-10-14 01:33:34,464 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_streaming_ctrl [2019-10-14 01:33:34,464 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_frontend_attach [2019-10-14 01:33:34,464 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_usb_probe [2019-10-14 01:33:34,464 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_usb_driver_init [2019-10-14 01:33:34,464 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_usb_driver_exit [2019-10-14 01:33:34,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_2 [2019-10-14 01:33:34,464 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-14 01:33:34,465 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-10-14 01:33:34,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_16 [2019-10-14 01:33:34,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_22 [2019-10-14 01:33:34,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_24 [2019-10-14 01:33:34,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_26 [2019-10-14 01:33:34,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_27 [2019-10-14 01:33:34,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_28 [2019-10-14 01:33:34,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_29 [2019-10-14 01:33:34,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_30 [2019-10-14 01:33:34,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_31 [2019-10-14 01:33:34,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_32 [2019-10-14 01:33:34,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_33 [2019-10-14 01:33:34,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_34 [2019-10-14 01:33:34,467 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_tuned_to_DCII [2019-10-14 01:33:34,467 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_set_tuner_mode [2019-10-14 01:33:34,467 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_update_status [2019-10-14 01:33:34,467 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_read_status [2019-10-14 01:33:34,468 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_read_ber [2019-10-14 01:33:34,468 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_read_unc_blocks [2019-10-14 01:33:34,468 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_read_snr [2019-10-14 01:33:34,468 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_read_signal_strength [2019-10-14 01:33:34,468 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_get_tune_settings [2019-10-14 01:33:34,468 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_set_frontend [2019-10-14 01:33:34,469 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_send_diseqc_msg [2019-10-14 01:33:34,469 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_send_diseqc_burst [2019-10-14 01:33:34,469 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_set_tone [2019-10-14 01:33:34,469 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_set_voltage [2019-10-14 01:33:34,470 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_enable_high_lnb_voltage [2019-10-14 01:33:34,470 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_send_legacy_dish_cmd [2019-10-14 01:33:34,470 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_release [2019-10-14 01:33:34,470 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_attach [2019-10-14 01:33:34,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_dvb_frontend_ops_1 [2019-10-14 01:33:34,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_1 [2019-10-14 01:33:34,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_62 [2019-10-14 01:33:34,471 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-10-14 01:33:34,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_68 [2019-10-14 01:33:34,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_70 [2019-10-14 01:33:34,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_72 [2019-10-14 01:33:34,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_73 [2019-10-14 01:33:34,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_74 [2019-10-14 01:33:34,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_75 [2019-10-14 01:33:34,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_76 [2019-10-14 01:33:34,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_77 [2019-10-14 01:33:34,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_78 [2019-10-14 01:33:34,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-14 01:33:34,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-10-14 01:33:34,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-10-14 01:33:34,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-10-14 01:33:34,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-10-14 01:33:34,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-10-14 01:33:34,475 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2019-10-14 01:33:34,475 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_usb_device_exit [2019-10-14 01:33:34,475 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_usb_device_init [2019-10-14 01:33:34,476 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_usb_generic_write [2019-10-14 01:33:34,476 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_alloc [2019-10-14 01:33:34,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-14 01:33:34,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-14 01:33:34,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_1 [2019-10-14 01:33:34,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-10-14 01:33:34,477 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2019-10-14 01:33:34,477 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-10-14 01:33:34,477 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-14 01:33:34,477 INFO L138 BoogieDeclarations]: Found implementation of procedure pskb_expand_head [2019-10-14 01:33:34,477 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2019-10-14 01:33:34,477 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2019-10-14 01:33:34,478 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_clone [2019-10-14 01:33:34,478 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy [2019-10-14 01:33:34,478 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2019-10-14 01:33:34,478 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2019-10-14 01:33:34,478 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2019-10-14 01:33:34,478 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-14 01:33:34,478 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-14 01:33:34,479 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-14 01:33:34,479 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-14 01:33:34,479 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-14 01:33:34,479 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-14 01:33:34,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-14 01:33:34,479 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-14 01:33:34,480 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2019-10-14 01:33:34,480 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-10-14 01:33:34,480 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-14 01:33:34,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-14 01:33:34,480 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-10-14 01:33:34,481 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc [2019-10-14 01:33:34,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_16 [2019-10-14 01:33:34,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmalloc_12 [2019-10-14 01:33:34,481 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-10-14 01:33:34,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-14 01:33:34,482 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-14 01:33:34,482 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-14 01:33:34,483 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-14 01:33:34,483 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-14 01:33:34,483 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-14 01:33:34,483 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-14 01:33:34,484 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-14 01:33:34,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-14 01:33:34,484 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-14 01:33:34,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-14 01:33:34,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-14 01:33:34,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-14 01:33:34,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-10-14 01:33:34,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-14 01:33:34,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-10-14 01:33:34,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_2 [2019-10-14 01:33:34,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_dvb_frontend_ops_1 [2019-10-14 01:33:34,489 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2019-10-14 01:33:34,490 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-14 01:33:34,490 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2019-10-14 01:33:34,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_33 [2019-10-14 01:33:34,490 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2019-10-14 01:33:34,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_34 [2019-10-14 01:33:34,498 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2019-10-14 01:33:34,498 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2019-10-14 01:33:34,498 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-14 01:33:34,498 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2019-10-14 01:33:34,499 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2019-10-14 01:33:34,499 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clone [2019-10-14 01:33:34,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_24 [2019-10-14 01:33:34,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_32 [2019-10-14 01:33:34,499 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy [2019-10-14 01:33:34,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_26 [2019-10-14 01:33:34,499 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_expand_head [2019-10-14 01:33:34,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_22 [2019-10-14 01:33:34,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_30 [2019-10-14 01:33:34,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_31 [2019-10-14 01:33:34,500 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2019-10-14 01:33:34,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_27 [2019-10-14 01:33:34,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_28 [2019-10-14 01:33:34,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_29 [2019-10-14 01:33:34,500 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_usb_device_init [2019-10-14 01:33:34,501 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_usb_device_exit [2019-10-14 01:33:34,501 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_usb_generic_write [2019-10-14 01:33:34,501 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_attach [2019-10-14 01:33:34,501 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_usb_in_op [2019-10-14 01:33:34,501 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_usb_out_op [2019-10-14 01:33:34,501 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_bcm4500_reload [2019-10-14 01:33:34,501 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_get_fw_version [2019-10-14 01:33:34,502 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_get_fpga_version [2019-10-14 01:33:34,502 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_info [2019-10-14 01:33:34,502 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-14 01:33:34,502 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-14 01:33:34,502 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_load_bcm4500fw [2019-10-14 01:33:34,502 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-14 01:33:34,502 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-14 01:33:34,502 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_power_ctrl [2019-10-14 01:33:34,503 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_streaming_ctrl [2019-10-14 01:33:34,503 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_frontend_attach [2019-10-14 01:33:34,503 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_usb_probe [2019-10-14 01:33:34,503 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_usb_driver_init [2019-10-14 01:33:34,503 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_usb_driver_exit [2019-10-14 01:33:34,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-14 01:33:34,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-14 01:33:34,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_1 [2019-10-14 01:33:34,504 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-14 01:33:34,504 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-14 01:33:34,504 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-14 01:33:34,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_62 [2019-10-14 01:33:34,504 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-10-14 01:33:34,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_70 [2019-10-14 01:33:34,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_78 [2019-10-14 01:33:34,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_72 [2019-10-14 01:33:34,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_68 [2019-10-14 01:33:34,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_76 [2019-10-14 01:33:34,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_77 [2019-10-14 01:33:34,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_73 [2019-10-14 01:33:34,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_74 [2019-10-14 01:33:34,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_75 [2019-10-14 01:33:34,506 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_tuned_to_DCII [2019-10-14 01:33:34,506 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_set_tuner_mode [2019-10-14 01:33:34,506 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_update_status [2019-10-14 01:33:34,506 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-14 01:33:34,506 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_read_status [2019-10-14 01:33:34,506 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_read_ber [2019-10-14 01:33:34,506 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_read_unc_blocks [2019-10-14 01:33:34,507 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_read_snr [2019-10-14 01:33:34,507 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_read_signal_strength [2019-10-14 01:33:34,507 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_get_tune_settings [2019-10-14 01:33:34,507 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_set_frontend [2019-10-14 01:33:34,507 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_send_diseqc_msg [2019-10-14 01:33:34,507 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_send_diseqc_burst [2019-10-14 01:33:34,507 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_set_tone [2019-10-14 01:33:34,508 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_set_voltage [2019-10-14 01:33:34,508 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_enable_high_lnb_voltage [2019-10-14 01:33:34,508 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_send_legacy_dish_cmd [2019-10-14 01:33:34,508 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_release [2019-10-14 01:33:34,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_1 [2019-10-14 01:33:34,508 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-14 01:33:34,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-10-14 01:33:34,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-10-14 01:33:34,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-10-14 01:33:34,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-10-14 01:33:34,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-10-14 01:33:34,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-10-14 01:33:34,509 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-14 01:33:34,509 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-14 01:33:34,509 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-14 01:33:34,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-14 01:33:34,510 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-14 01:33:34,510 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-14 01:33:34,510 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-14 01:33:34,510 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-14 01:33:34,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-14 01:33:34,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-14 01:33:35,713 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-14 01:34:01,649 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-14 01:34:01,649 INFO L284 CfgBuilder]: Removed 0 assume(true) statements. [2019-10-14 01:34:01,651 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 01:34:01 BoogieIcfgContainer [2019-10-14 01:34:01,651 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-14 01:34:01,652 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-10-14 01:34:01,652 INFO L271 PluginConnector]: Initializing Sifa... [2019-10-14 01:34:01,652 INFO L275 PluginConnector]: Sifa initialized [2019-10-14 01:34:01,653 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 01:34:01" (1/1) ... [2019-10-14 01:34:01,654 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=CompoundDomain ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=SIMPLIFY_QUICK ♦ SizeLimitFluid Max. DAG Size=-1 [2019-10-14 01:34:01,681 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-10-14 01:34:01,681 INFO L169 IcfgInterpreter]: Building call graph [2019-10-14 01:34:01,703 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-14 01:34:01,712 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-14 01:34:01,714 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-14 01:34:08,788 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#bcm4500_firmware~0.base| |~#adapter_nr~0.base|) [2019-10-14 01:34:10,822 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#bcm4500_firmware~0.base| |#t~string60.base|) [2019-10-14 01:34:12,873 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#bcm4500_firmware~0.base| |#t~string71.base|)