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-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-media-dvb-ttusb-dec-ttusb_dec.ko.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-01cf0bf [2019-08-22 02:07:00,420 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-22 02:07:00,422 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-22 02:07:00,434 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-22 02:07:00,434 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-22 02:07:00,435 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-22 02:07:00,436 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-22 02:07:00,438 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-22 02:07:00,440 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-22 02:07:00,441 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-22 02:07:00,442 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-22 02:07:00,443 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-22 02:07:00,443 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-22 02:07:00,444 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-22 02:07:00,445 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-22 02:07:00,446 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-22 02:07:00,447 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-22 02:07:00,447 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-22 02:07:00,449 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-22 02:07:00,451 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-22 02:07:00,453 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-22 02:07:00,454 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-22 02:07:00,455 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-22 02:07:00,455 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-22 02:07:00,457 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-22 02:07:00,458 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-22 02:07:00,458 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-22 02:07:00,459 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-22 02:07:00,459 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-22 02:07:00,460 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-22 02:07:00,460 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-22 02:07:00,461 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-22 02:07:00,462 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-22 02:07:00,462 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-22 02:07:00,463 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-22 02:07:00,464 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-22 02:07:00,464 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-22 02:07:00,464 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-22 02:07:00,465 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-22 02:07:00,466 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-22 02:07:00,466 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-22 02:07:00,467 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2019-08-22 02:07:00,481 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-22 02:07:00,481 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-22 02:07:00,483 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-22 02:07:00,483 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-22 02:07:00,483 INFO L138 SettingsManager]: * Use SBE=true [2019-08-22 02:07:00,483 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-22 02:07:00,484 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-22 02:07:00,484 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-22 02:07:00,484 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-22 02:07:00,484 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-22 02:07:00,484 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-22 02:07:00,484 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-22 02:07:00,485 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-22 02:07:00,485 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-22 02:07:00,485 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-22 02:07:00,485 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-22 02:07:00,485 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-22 02:07:00,486 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-22 02:07:00,486 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-22 02:07:00,486 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-22 02:07:00,486 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-22 02:07:00,487 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-22 02:07:00,487 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-22 02:07:00,487 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-22 02:07:00,487 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-22 02:07:00,487 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-22 02:07:00,487 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-22 02:07:00,516 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-22 02:07:00,529 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-22 02:07:00,533 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-22 02:07:00,534 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-22 02:07:00,535 INFO L275 PluginConnector]: CDTParser initialized [2019-08-22 02:07:00,535 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-media-dvb-ttusb-dec-ttusb_dec.ko.cil.out.i [2019-08-22 02:07:00,597 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8c76bcb78/1aee11adea7645e6a1473a66a1117ee0/FLAG031ef2f3b [2019-08-22 02:07:01,499 INFO L306 CDTParser]: Found 1 translation units. [2019-08-22 02:07:01,500 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-media-dvb-ttusb-dec-ttusb_dec.ko.cil.out.i [2019-08-22 02:07:01,552 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8c76bcb78/1aee11adea7645e6a1473a66a1117ee0/FLAG031ef2f3b [2019-08-22 02:07:01,933 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8c76bcb78/1aee11adea7645e6a1473a66a1117ee0 [2019-08-22 02:07:01,942 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-22 02:07:01,944 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-22 02:07:01,945 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-22 02:07:01,945 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-22 02:07:01,949 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-22 02:07:01,950 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 02:07:01" (1/1) ... [2019-08-22 02:07:01,953 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3bba05bb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 02:07:01, skipping insertion in model container [2019-08-22 02:07:01,953 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 02:07:01" (1/1) ... [2019-08-22 02:07:01,960 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-22 02:07:02,118 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-22 02:07:04,187 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-22 02:07:04,260 INFO L188 MainTranslator]: Completed pre-run [2019-08-22 02:07:04,785 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-22 02:07:04,974 INFO L192 MainTranslator]: Completed translation [2019-08-22 02:07:04,974 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 02:07:04 WrapperNode [2019-08-22 02:07:04,974 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-22 02:07:04,975 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-22 02:07:04,975 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-22 02:07:04,976 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-22 02:07:04,992 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 02:07:04" (1/1) ... [2019-08-22 02:07:04,993 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 02:07:04" (1/1) ... [2019-08-22 02:07:05,073 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 02:07:04" (1/1) ... [2019-08-22 02:07:05,074 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 02:07:04" (1/1) ... [2019-08-22 02:07:05,202 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 02:07:04" (1/1) ... [2019-08-22 02:07:05,243 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 02:07:04" (1/1) ... [2019-08-22 02:07:05,277 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 02:07:04" (1/1) ... [2019-08-22 02:07:05,332 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-22 02:07:05,335 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-22 02:07:05,335 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-22 02:07:05,335 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-22 02:07:05,337 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 02:07:04" (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 [2019-08-22 02:07:05,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-22 02:07:05,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-22 02:07:05,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~TO~$Pointer$ [2019-08-22 02:07:05,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~TO~VOID [2019-08-22 02:07:05,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~X~$Pointer$~X~int~TO~int [2019-08-22 02:07:05,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-08-22 02:07:05,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-08-22 02:07:05,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-08-22 02:07:05,412 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-08-22 02:07:05,412 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2019-08-22 02:07:05,412 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-08-22 02:07:05,412 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-08-22 02:07:05,412 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2019-08-22 02:07:05,413 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2019-08-22 02:07:05,413 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2019-08-22 02:07:05,413 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-08-22 02:07:05,413 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-08-22 02:07:05,413 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-08-22 02:07:05,414 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-08-22 02:07:05,415 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-08-22 02:07:05,415 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-08-22 02:07:05,415 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-08-22 02:07:05,415 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-08-22 02:07:05,415 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-08-22 02:07:05,415 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-08-22 02:07:05,416 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent [2019-08-22 02:07:05,416 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_coherent [2019-08-22 02:07:05,416 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-08-22 02:07:05,416 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-08-22 02:07:05,416 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2019-08-22 02:07:05,416 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2019-08-22 02:07:05,417 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2019-08-22 02:07:05,417 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2019-08-22 02:07:05,417 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2019-08-22 02:07:05,417 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register [2019-08-22 02:07:05,417 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2019-08-22 02:07:05,417 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2019-08-22 02:07:05,418 INFO L138 BoogieDeclarations]: Found implementation of procedure input_allocate_device [2019-08-22 02:07:05,418 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_key [2019-08-22 02:07:05,418 INFO L138 BoogieDeclarations]: Found implementation of procedure input_sync [2019-08-22 02:07:05,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_handle_irq [2019-08-22 02:07:05,418 INFO L138 BoogieDeclarations]: Found implementation of procedure crc16 [2019-08-22 02:07:05,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_send_command [2019-08-22 02:07:05,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_get_stb_state [2019-08-22 02:07:05,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_audio_pes2ts_cb [2019-08-22 02:07:05,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_video_pes2ts_cb [2019-08-22 02:07:05,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_set_pids [2019-08-22 02:07:05,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_process_pva [2019-08-22 02:07:05,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_process_filter [2019-08-22 02:07:05,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_process_packet [2019-08-22 02:07:05,420 INFO L138 BoogieDeclarations]: Found implementation of procedure swap_bytes [2019-08-22 02:07:05,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_process_urb_frame [2019-08-22 02:07:05,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_process_urb_frame_list [2019-08-22 02:07:05,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_process_urb [2019-08-22 02:07:05,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_setup_urbs [2019-08-22 02:07:05,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_stop_iso_xfer [2019-08-22 02:07:05,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_set_interface [2019-08-22 02:07:05,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_start_iso_xfer [2019-08-22 02:07:05,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_start_ts_feed [2019-08-22 02:07:05,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_start_sec_feed [2019-08-22 02:07:05,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_start_feed [2019-08-22 02:07:05,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_stop_ts_feed [2019-08-22 02:07:05,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_stop_sec_feed [2019-08-22 02:07:05,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_stop_feed [2019-08-22 02:07:05,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_free_iso_urbs [2019-08-22 02:07:05,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_alloc_iso_urbs [2019-08-22 02:07:05,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_init_tasklet [2019-08-22 02:07:05,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_init_rc [2019-08-22 02:07:05,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_init_v_pes [2019-08-22 02:07:05,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_init_usb [2019-08-22 02:07:05,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_boot_dsp [2019-08-22 02:07:05,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_init_stb [2019-08-22 02:07:05,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_init_dvb [2019-08-22 02:07:05,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_exit_dvb [2019-08-22 02:07:05,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_exit_rc [2019-08-22 02:07:05,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_exit_usb [2019-08-22 02:07:05,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_exit_tasklet [2019-08-22 02:07:05,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_init_filters [2019-08-22 02:07:05,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_exit_filters [2019-08-22 02:07:05,424 INFO L138 BoogieDeclarations]: Found implementation of procedure fe_send_command [2019-08-22 02:07:05,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_probe [2019-08-22 02:07:05,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_disconnect [2019-08-22 02:07:05,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_set_model [2019-08-22 02:07:05,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_init [2019-08-22 02:07:05,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_exit [2019-08-22 02:07:05,425 INFO L138 BoogieDeclarations]: Found implementation of procedure init_module [2019-08-22 02:07:05,426 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_module [2019-08-22 02:07:05,426 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-22 02:07:05,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2019-08-22 02:07:05,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume_stop [2019-08-22 02:07:05,426 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2019-08-22 02:07:05,426 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2019-08-22 02:07:05,426 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2019-08-22 02:07:05,427 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2019-08-22 02:07:05,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-22 02:07:05,427 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-08-22 02:07:05,427 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-08-22 02:07:05,427 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-08-22 02:07:05,427 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-08-22 02:07:05,428 INFO L138 BoogieDeclarations]: Found implementation of procedure __tasklet_schedule [2019-08-22 02:07:05,428 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2019-08-22 02:07:05,428 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-08-22 02:07:05,428 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2019-08-22 02:07:05,428 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-08-22 02:07:05,428 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-08-22 02:07:05,428 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-08-22 02:07:05,429 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-08-22 02:07:05,429 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_init [2019-08-22 02:07:05,429 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_release [2019-08-22 02:07:05,429 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_init [2019-08-22 02:07:05,429 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_release [2019-08-22 02:07:05,429 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_filter_pes2ts [2019-08-22 02:07:05,430 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_filter_pes2ts_init [2019-08-22 02:07:05,430 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_init [2019-08-22 02:07:05,430 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_release [2019-08-22 02:07:05,430 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register_adapter [2019-08-22 02:07:05,430 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register_frontend [2019-08-22 02:07:05,430 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_adapter [2019-08-22 02:07:05,430 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_frontend [2019-08-22 02:07:05,431 INFO L138 BoogieDeclarations]: Found implementation of procedure input_event [2019-08-22 02:07:05,431 INFO L138 BoogieDeclarations]: Found implementation of procedure input_free_device [2019-08-22 02:07:05,431 INFO L138 BoogieDeclarations]: Found implementation of procedure input_register_device [2019-08-22 02:07:05,431 INFO L138 BoogieDeclarations]: Found implementation of procedure input_unregister_device [2019-08-22 02:07:05,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2019-08-22 02:07:05,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-22 02:07:05,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undefined_pointer [2019-08-22 02:07:05,432 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-08-22 02:07:05,432 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2019-08-22 02:07:05,432 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-08-22 02:07:05,432 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-08-22 02:07:05,432 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2019-08-22 02:07:05,432 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2019-08-22 02:07:05,433 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcat [2019-08-22 02:07:05,433 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2019-08-22 02:07:05,433 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2019-08-22 02:07:05,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusbdecfe_dvbs_attach [2019-08-22 02:07:05,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusbdecfe_dvbt_attach [2019-08-22 02:07:05,433 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2019-08-22 02:07:05,434 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2019-08-22 02:07:05,434 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2019-08-22 02:07:05,434 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2019-08-22 02:07:05,434 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2019-08-22 02:07:05,434 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2019-08-22 02:07:05,434 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-08-22 02:07:05,434 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-22 02:07:05,435 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-22 02:07:05,435 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-22 02:07:05,435 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-08-22 02:07:05,435 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-22 02:07:05,436 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-08-22 02:07:05,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-22 02:07:05,436 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-08-22 02:07:05,436 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2019-08-22 02:07:05,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-22 02:07:05,436 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-08-22 02:07:05,436 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-08-22 02:07:05,437 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-08-22 02:07:05,437 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2019-08-22 02:07:05,437 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2019-08-22 02:07:05,437 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2019-08-22 02:07:05,437 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-08-22 02:07:05,437 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-08-22 02:07:05,438 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-08-22 02:07:05,438 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-08-22 02:07:05,438 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-22 02:07:05,438 INFO L130 BoogieDeclarations]: Found specification of procedure strlcat [2019-08-22 02:07:05,438 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-08-22 02:07:05,438 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-08-22 02:07:05,438 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-08-22 02:07:05,439 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2019-08-22 02:07:05,439 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-08-22 02:07:05,439 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-08-22 02:07:05,439 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-08-22 02:07:05,439 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-08-22 02:07:05,439 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2019-08-22 02:07:05,439 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-08-22 02:07:05,440 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-22 02:07:05,440 INFO L130 BoogieDeclarations]: Found specification of procedure init_module [2019-08-22 02:07:05,440 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_module [2019-08-22 02:07:05,440 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-08-22 02:07:05,440 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-08-22 02:07:05,440 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-08-22 02:07:05,440 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-08-22 02:07:05,440 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-08-22 02:07:05,441 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-08-22 02:07:05,441 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-22 02:07:05,441 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-08-22 02:07:05,441 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-08-22 02:07:05,441 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-08-22 02:07:05,441 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-08-22 02:07:05,441 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-08-22 02:07:05,442 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent [2019-08-22 02:07:05,442 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~TO~$Pointer$ [2019-08-22 02:07:05,442 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_coherent [2019-08-22 02:07:05,442 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-22 02:07:05,442 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~TO~VOID [2019-08-22 02:07:05,442 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-08-22 02:07:05,442 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-08-22 02:07:05,443 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2019-08-22 02:07:05,443 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2019-08-22 02:07:05,443 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2019-08-22 02:07:05,443 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2019-08-22 02:07:05,443 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2019-08-22 02:07:05,443 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2019-08-22 02:07:05,443 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2019-08-22 02:07:05,443 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2019-08-22 02:07:05,444 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2019-08-22 02:07:05,444 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register [2019-08-22 02:07:05,444 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2019-08-22 02:07:05,444 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2019-08-22 02:07:05,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-22 02:07:05,444 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2019-08-22 02:07:05,444 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2019-08-22 02:07:05,445 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2019-08-22 02:07:05,445 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2019-08-22 02:07:05,445 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2019-08-22 02:07:05,445 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2019-08-22 02:07:05,445 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2019-08-22 02:07:05,445 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2019-08-22 02:07:05,446 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2019-08-22 02:07:05,446 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2019-08-22 02:07:05,446 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2019-08-22 02:07:05,446 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2019-08-22 02:07:05,446 INFO L130 BoogieDeclarations]: Found specification of procedure input_allocate_device [2019-08-22 02:07:05,446 INFO L130 BoogieDeclarations]: Found specification of procedure input_free_device [2019-08-22 02:07:05,446 INFO L130 BoogieDeclarations]: Found specification of procedure input_register_device [2019-08-22 02:07:05,447 INFO L130 BoogieDeclarations]: Found specification of procedure input_unregister_device [2019-08-22 02:07:05,447 INFO L130 BoogieDeclarations]: Found specification of procedure input_event [2019-08-22 02:07:05,447 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_key [2019-08-22 02:07:05,447 INFO L130 BoogieDeclarations]: Found specification of procedure input_sync [2019-08-22 02:07:05,447 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_adapter [2019-08-22 02:07:05,447 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_adapter [2019-08-22 02:07:05,447 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_init [2019-08-22 02:07:05,447 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_release [2019-08-22 02:07:05,448 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_init [2019-08-22 02:07:05,448 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_release [2019-08-22 02:07:05,448 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_filter_pes2ts_init [2019-08-22 02:07:05,448 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_filter_pes2ts [2019-08-22 02:07:05,448 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_frontend [2019-08-22 02:07:05,448 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_frontend [2019-08-22 02:07:05,448 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_release [2019-08-22 02:07:05,448 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_init [2019-08-22 02:07:05,449 INFO L130 BoogieDeclarations]: Found specification of procedure ttusbdecfe_dvbs_attach [2019-08-22 02:07:05,449 INFO L130 BoogieDeclarations]: Found specification of procedure ttusbdecfe_dvbt_attach [2019-08-22 02:07:05,449 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_set_model [2019-08-22 02:07:05,449 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_handle_irq [2019-08-22 02:07:05,449 INFO L130 BoogieDeclarations]: Found specification of procedure crc16 [2019-08-22 02:07:05,449 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_send_command [2019-08-22 02:07:05,449 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-08-22 02:07:05,450 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-22 02:07:05,450 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_get_stb_state [2019-08-22 02:07:05,450 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_audio_pes2ts_cb [2019-08-22 02:07:05,450 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~X~$Pointer$~X~int~TO~int [2019-08-22 02:07:05,450 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_video_pes2ts_cb [2019-08-22 02:07:05,450 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_set_pids [2019-08-22 02:07:05,450 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_process_pva [2019-08-22 02:07:05,450 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_process_filter [2019-08-22 02:07:05,451 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_process_packet [2019-08-22 02:07:05,451 INFO L130 BoogieDeclarations]: Found specification of procedure swap_bytes [2019-08-22 02:07:05,451 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_process_urb_frame [2019-08-22 02:07:05,451 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_process_urb_frame_list [2019-08-22 02:07:05,451 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_process_urb [2019-08-22 02:07:05,451 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_setup_urbs [2019-08-22 02:07:05,451 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_stop_iso_xfer [2019-08-22 02:07:05,451 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_set_interface [2019-08-22 02:07:05,452 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_start_iso_xfer [2019-08-22 02:07:05,452 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_start_ts_feed [2019-08-22 02:07:05,452 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_start_sec_feed [2019-08-22 02:07:05,452 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_start_feed [2019-08-22 02:07:05,452 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_stop_ts_feed [2019-08-22 02:07:05,452 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_stop_sec_feed [2019-08-22 02:07:05,453 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_stop_feed [2019-08-22 02:07:05,453 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_free_iso_urbs [2019-08-22 02:07:05,453 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_alloc_iso_urbs [2019-08-22 02:07:05,453 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-22 02:07:05,453 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_init_tasklet [2019-08-22 02:07:05,453 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_init_rc [2019-08-22 02:07:05,453 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_init_v_pes [2019-08-22 02:07:05,454 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_init_usb [2019-08-22 02:07:05,454 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_boot_dsp [2019-08-22 02:07:05,454 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_init_stb [2019-08-22 02:07:05,454 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_init_dvb [2019-08-22 02:07:05,454 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-08-22 02:07:05,454 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_exit_dvb [2019-08-22 02:07:05,454 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-08-22 02:07:05,454 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-08-22 02:07:05,455 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_exit_rc [2019-08-22 02:07:05,455 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_exit_usb [2019-08-22 02:07:05,455 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_exit_tasklet [2019-08-22 02:07:05,455 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_init_filters [2019-08-22 02:07:05,455 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_exit_filters [2019-08-22 02:07:05,455 INFO L130 BoogieDeclarations]: Found specification of procedure fe_send_command [2019-08-22 02:07:05,456 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_probe [2019-08-22 02:07:05,456 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_disconnect [2019-08-22 02:07:05,456 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_init [2019-08-22 02:07:05,456 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_exit [2019-08-22 02:07:05,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-22 02:07:05,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2019-08-22 02:07:05,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-22 02:07:05,456 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-22 02:07:05,457 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-22 02:07:05,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2019-08-22 02:07:05,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undefined_pointer [2019-08-22 02:07:05,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume_stop [2019-08-22 02:07:05,457 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-22 02:07:05,457 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-22 02:07:05,457 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-08-22 02:07:05,458 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-22 02:07:05,458 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-22 02:07:05,458 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-22 02:07:05,458 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-22 02:07:05,458 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-22 02:07:05,458 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-22 02:07:05,458 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-08-22 02:07:05,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-08-22 02:07:05,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-08-22 02:07:05,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-08-22 02:07:07,227 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-22 02:07:07,306 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##26: assume !false; [2019-08-22 02:07:07,306 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##25: assume false; [2019-08-22 02:07:10,142 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-22 02:07:10,347 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume false; [2019-08-22 02:07:10,348 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !false; [2019-08-22 02:07:10,981 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_assume_stopFINAL: assume true; [2019-08-22 02:07:18,833 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-22 02:07:18,876 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##18: assume false; [2019-08-22 02:07:18,877 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##19: assume !false; [2019-08-22 02:07:19,030 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-22 02:07:19,068 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##14: assume !false; [2019-08-22 02:07:19,069 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##13: assume false; [2019-08-22 02:07:19,069 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L8641: #res := 0; [2019-08-22 02:07:19,317 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-22 02:07:19,485 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##26: assume !false; [2019-08-22 02:07:19,485 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##25: assume false; [2019-08-22 02:07:19,989 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-22 02:07:20,102 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##39: assume !false; [2019-08-22 02:07:20,102 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##38: assume false; [2019-08-22 02:07:20,243 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-22 02:07:20,300 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##12: assume !false; [2019-08-22 02:07:20,301 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##11: assume false; [2019-08-22 02:07:20,539 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-22 02:07:20,539 INFO L283 CfgBuilder]: Removed 47 assume(true) statements. [2019-08-22 02:07:20,542 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 02:07:20 BoogieIcfgContainer [2019-08-22 02:07:20,542 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-22 02:07:20,543 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-22 02:07:20,543 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-22 02:07:20,543 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-22 02:07:20,544 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 02:07:20" (1/1) ... [2019-08-22 02:07:20,559 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-22 02:07:20,562 INFO L155 IcfgInterpreter]: Building call graph [2019-08-22 02:07:20,585 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation has thrown an exception: java.lang.IllegalArgumentException: Recursive programs are not supported. at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:136) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1382) at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:580) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.checkNotRecursive(CallGraph.java:131) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.(CallGraph.java:92) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.(IcfgInterpreter.java:84) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SifaBuilder.construct(SifaBuilder.java:94) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.processIcfg(SymbolicInterpretationObserver.java:76) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.process(SymbolicInterpretationObserver.java:69) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-08-22 02:07:20,596 INFO L168 Benchmark]: Toolchain (without parser) took 18648.81 ms. Allocated memory was 133.2 MB in the beginning and 685.8 MB in the end (delta: 552.6 MB). Free memory was 76.1 MB in the beginning and 153.3 MB in the end (delta: -77.2 MB). Peak memory consumption was 475.4 MB. Max. memory is 7.1 GB. [2019-08-22 02:07:20,597 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 133.2 MB. Free memory was 107.6 MB in the beginning and 107.4 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-22 02:07:20,602 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3029.82 ms. Allocated memory was 133.2 MB in the beginning and 266.3 MB in the end (delta: 133.2 MB). Free memory was 75.9 MB in the beginning and 162.0 MB in the end (delta: -86.1 MB). Peak memory consumption was 115.7 MB. Max. memory is 7.1 GB. [2019-08-22 02:07:20,603 INFO L168 Benchmark]: Boogie Preprocessor took 357.32 ms. Allocated memory is still 266.3 MB. Free memory was 162.0 MB in the beginning and 129.3 MB in the end (delta: 32.7 MB). Peak memory consumption was 32.7 MB. Max. memory is 7.1 GB. [2019-08-22 02:07:20,605 INFO L168 Benchmark]: RCFGBuilder took 15207.19 ms. Allocated memory was 266.3 MB in the beginning and 685.8 MB in the end (delta: 419.4 MB). Free memory was 129.3 MB in the beginning and 153.3 MB in the end (delta: -24.0 MB). Peak memory consumption was 520.0 MB. Max. memory is 7.1 GB. [2019-08-22 02:07:20,606 INFO L168 Benchmark]: Symbolic Interpretation took 48.44 ms. Allocated memory is still 685.8 MB. Free memory is still 153.3 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-08-22 02:07:20,611 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - ExceptionOrErrorResult: IllegalArgumentException: Recursive programs are not supported. de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: IllegalArgumentException: Recursive programs are not supported.: de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:136) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 133.2 MB. Free memory was 107.6 MB in the beginning and 107.4 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3029.82 ms. Allocated memory was 133.2 MB in the beginning and 266.3 MB in the end (delta: 133.2 MB). Free memory was 75.9 MB in the beginning and 162.0 MB in the end (delta: -86.1 MB). Peak memory consumption was 115.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 357.32 ms. Allocated memory is still 266.3 MB. Free memory was 162.0 MB in the beginning and 129.3 MB in the end (delta: 32.7 MB). Peak memory consumption was 32.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 15207.19 ms. Allocated memory was 266.3 MB in the beginning and 685.8 MB in the end (delta: 419.4 MB). Free memory was 129.3 MB in the beginning and 153.3 MB in the end (delta: -24.0 MB). Peak memory consumption was 520.0 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 48.44 ms. Allocated memory is still 685.8 MB. Free memory is still 153.3 MB. There was no memory consumed. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...