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 0.1.24-2989841 [2019-08-10 07:29:27,161 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-10 07:29:27,163 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-10 07:29:27,175 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-10 07:29:27,176 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-10 07:29:27,177 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-10 07:29:27,178 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-10 07:29:27,180 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-10 07:29:27,182 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-10 07:29:27,183 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-10 07:29:27,184 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-10 07:29:27,185 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-10 07:29:27,185 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-10 07:29:27,186 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-10 07:29:27,187 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-10 07:29:27,188 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-10 07:29:27,189 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-10 07:29:27,190 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-10 07:29:27,192 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-10 07:29:27,195 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-10 07:29:27,197 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-10 07:29:27,198 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-10 07:29:27,199 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-10 07:29:27,200 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-10 07:29:27,203 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-10 07:29:27,203 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-10 07:29:27,203 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-10 07:29:27,204 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-10 07:29:27,205 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-10 07:29:27,206 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-10 07:29:27,206 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-10 07:29:27,207 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-10 07:29:27,208 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-10 07:29:27,209 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-10 07:29:27,210 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-10 07:29:27,210 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-10 07:29:27,211 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-10 07:29:27,211 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-10 07:29:27,212 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-10 07:29:27,213 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-10 07:29:27,214 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-10 07:29:27,215 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 [2019-08-10 07:29:27,248 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-10 07:29:27,248 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-10 07:29:27,249 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-10 07:29:27,250 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-10 07:29:27,250 INFO L138 SettingsManager]: * Use SBE=true [2019-08-10 07:29:27,250 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-10 07:29:27,251 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-10 07:29:27,251 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-10 07:29:27,252 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-10 07:29:27,252 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-10 07:29:27,253 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-10 07:29:27,253 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-10 07:29:27,253 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-10 07:29:27,254 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-10 07:29:27,254 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-10 07:29:27,255 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-10 07:29:27,255 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-10 07:29:27,255 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-10 07:29:27,255 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-10 07:29:27,256 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-10 07:29:27,256 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-10 07:29:27,256 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-10 07:29:27,257 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-10 07:29:27,257 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-10 07:29:27,257 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-10 07:29:27,257 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-10 07:29:27,258 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-10 07:29:27,308 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-10 07:29:27,324 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-10 07:29:27,328 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-10 07:29:27,330 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-10 07:29:27,330 INFO L275 PluginConnector]: CDTParser initialized [2019-08-10 07:29:27,331 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-media-dvb-ttusb-dec-ttusb_dec.ko.cil.out.i [2019-08-10 07:29:27,408 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/74fc4d9e0/05a4cfdba52f4f7aa902e0cd1424c0de/FLAGb60b8d772 [2019-08-10 07:29:28,390 INFO L306 CDTParser]: Found 1 translation units. [2019-08-10 07:29:28,391 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-media-dvb-ttusb-dec-ttusb_dec.ko.cil.out.i [2019-08-10 07:29:28,441 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/74fc4d9e0/05a4cfdba52f4f7aa902e0cd1424c0de/FLAGb60b8d772 [2019-08-10 07:29:28,781 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/74fc4d9e0/05a4cfdba52f4f7aa902e0cd1424c0de [2019-08-10 07:29:28,791 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-10 07:29:28,793 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-10 07:29:28,794 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-10 07:29:28,794 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-10 07:29:28,799 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-10 07:29:28,800 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 07:29:28" (1/1) ... [2019-08-10 07:29:28,803 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@35ff5486 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 07:29:28, skipping insertion in model container [2019-08-10 07:29:28,803 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 07:29:28" (1/1) ... [2019-08-10 07:29:28,810 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-10 07:29:28,944 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-10 07:29:31,245 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-10 07:29:31,289 INFO L188 MainTranslator]: Completed pre-run [2019-08-10 07:29:31,771 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-10 07:29:31,961 INFO L192 MainTranslator]: Completed translation [2019-08-10 07:29:31,961 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 07:29:31 WrapperNode [2019-08-10 07:29:31,961 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-10 07:29:31,962 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-10 07:29:31,963 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-10 07:29:31,963 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-10 07:29:31,977 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 07:29:31" (1/1) ... [2019-08-10 07:29:31,978 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 07:29:31" (1/1) ... [2019-08-10 07:29:32,057 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 07:29:31" (1/1) ... [2019-08-10 07:29:32,057 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 07:29:31" (1/1) ... [2019-08-10 07:29:32,254 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 07:29:31" (1/1) ... [2019-08-10 07:29:32,317 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 07:29:31" (1/1) ... [2019-08-10 07:29:32,379 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 07:29:31" (1/1) ... [2019-08-10 07:29:32,422 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-10 07:29:32,422 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-10 07:29:32,423 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-10 07:29:32,423 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-10 07:29:32,424 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 07:29:31" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-10 07:29:32,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-10 07:29:32,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-10 07:29:32,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~TO~$Pointer$ [2019-08-10 07:29:32,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~TO~VOID [2019-08-10 07:29:32,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~X~$Pointer$~X~int~TO~int [2019-08-10 07:29:32,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-08-10 07:29:32,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-08-10 07:29:32,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-08-10 07:29:32,525 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-08-10 07:29:32,526 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2019-08-10 07:29:32,526 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-08-10 07:29:32,526 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-08-10 07:29:32,526 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2019-08-10 07:29:32,527 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2019-08-10 07:29:32,529 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2019-08-10 07:29:32,529 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-08-10 07:29:32,531 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-08-10 07:29:32,532 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-08-10 07:29:32,534 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-08-10 07:29:32,534 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-08-10 07:29:32,535 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-08-10 07:29:32,535 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-08-10 07:29:32,535 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-08-10 07:29:32,535 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-08-10 07:29:32,535 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-08-10 07:29:32,535 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent [2019-08-10 07:29:32,536 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_coherent [2019-08-10 07:29:32,536 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-08-10 07:29:32,537 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-08-10 07:29:32,537 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2019-08-10 07:29:32,537 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2019-08-10 07:29:32,537 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2019-08-10 07:29:32,537 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2019-08-10 07:29:32,537 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2019-08-10 07:29:32,538 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register [2019-08-10 07:29:32,538 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2019-08-10 07:29:32,538 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2019-08-10 07:29:32,538 INFO L138 BoogieDeclarations]: Found implementation of procedure input_allocate_device [2019-08-10 07:29:32,539 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_key [2019-08-10 07:29:32,539 INFO L138 BoogieDeclarations]: Found implementation of procedure input_sync [2019-08-10 07:29:32,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_handle_irq [2019-08-10 07:29:32,539 INFO L138 BoogieDeclarations]: Found implementation of procedure crc16 [2019-08-10 07:29:32,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_send_command [2019-08-10 07:29:32,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_get_stb_state [2019-08-10 07:29:32,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_audio_pes2ts_cb [2019-08-10 07:29:32,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_video_pes2ts_cb [2019-08-10 07:29:32,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_set_pids [2019-08-10 07:29:32,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_process_pva [2019-08-10 07:29:32,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_process_filter [2019-08-10 07:29:32,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_process_packet [2019-08-10 07:29:32,540 INFO L138 BoogieDeclarations]: Found implementation of procedure swap_bytes [2019-08-10 07:29:32,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_process_urb_frame [2019-08-10 07:29:32,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_process_urb_frame_list [2019-08-10 07:29:32,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_process_urb [2019-08-10 07:29:32,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_setup_urbs [2019-08-10 07:29:32,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_stop_iso_xfer [2019-08-10 07:29:32,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_set_interface [2019-08-10 07:29:32,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_start_iso_xfer [2019-08-10 07:29:32,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_start_ts_feed [2019-08-10 07:29:32,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_start_sec_feed [2019-08-10 07:29:32,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_start_feed [2019-08-10 07:29:32,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_stop_ts_feed [2019-08-10 07:29:32,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_stop_sec_feed [2019-08-10 07:29:32,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_stop_feed [2019-08-10 07:29:32,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_free_iso_urbs [2019-08-10 07:29:32,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_alloc_iso_urbs [2019-08-10 07:29:32,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_init_tasklet [2019-08-10 07:29:32,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_init_rc [2019-08-10 07:29:32,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_init_v_pes [2019-08-10 07:29:32,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_init_usb [2019-08-10 07:29:32,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_boot_dsp [2019-08-10 07:29:32,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_init_stb [2019-08-10 07:29:32,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_init_dvb [2019-08-10 07:29:32,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_exit_dvb [2019-08-10 07:29:32,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_exit_rc [2019-08-10 07:29:32,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_exit_usb [2019-08-10 07:29:32,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_exit_tasklet [2019-08-10 07:29:32,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_init_filters [2019-08-10 07:29:32,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_exit_filters [2019-08-10 07:29:32,547 INFO L138 BoogieDeclarations]: Found implementation of procedure fe_send_command [2019-08-10 07:29:32,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_probe [2019-08-10 07:29:32,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_disconnect [2019-08-10 07:29:32,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_set_model [2019-08-10 07:29:32,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_init [2019-08-10 07:29:32,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusb_dec_exit [2019-08-10 07:29:32,548 INFO L138 BoogieDeclarations]: Found implementation of procedure init_module [2019-08-10 07:29:32,548 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_module [2019-08-10 07:29:32,549 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-10 07:29:32,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2019-08-10 07:29:32,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume_stop [2019-08-10 07:29:32,550 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2019-08-10 07:29:32,550 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2019-08-10 07:29:32,551 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2019-08-10 07:29:32,551 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2019-08-10 07:29:32,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-10 07:29:32,552 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-08-10 07:29:32,552 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-08-10 07:29:32,552 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-08-10 07:29:32,552 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-08-10 07:29:32,552 INFO L138 BoogieDeclarations]: Found implementation of procedure __tasklet_schedule [2019-08-10 07:29:32,552 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2019-08-10 07:29:32,552 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-08-10 07:29:32,553 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2019-08-10 07:29:32,553 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-08-10 07:29:32,553 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-08-10 07:29:32,553 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-08-10 07:29:32,553 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-08-10 07:29:32,553 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_init [2019-08-10 07:29:32,554 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_release [2019-08-10 07:29:32,554 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_init [2019-08-10 07:29:32,554 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_release [2019-08-10 07:29:32,554 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_filter_pes2ts [2019-08-10 07:29:32,554 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_filter_pes2ts_init [2019-08-10 07:29:32,554 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_init [2019-08-10 07:29:32,555 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_release [2019-08-10 07:29:32,555 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register_adapter [2019-08-10 07:29:32,555 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register_frontend [2019-08-10 07:29:32,556 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_adapter [2019-08-10 07:29:32,556 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_frontend [2019-08-10 07:29:32,556 INFO L138 BoogieDeclarations]: Found implementation of procedure input_event [2019-08-10 07:29:32,556 INFO L138 BoogieDeclarations]: Found implementation of procedure input_free_device [2019-08-10 07:29:32,557 INFO L138 BoogieDeclarations]: Found implementation of procedure input_register_device [2019-08-10 07:29:32,557 INFO L138 BoogieDeclarations]: Found implementation of procedure input_unregister_device [2019-08-10 07:29:32,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2019-08-10 07:29:32,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-10 07:29:32,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undefined_pointer [2019-08-10 07:29:32,559 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-08-10 07:29:32,559 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2019-08-10 07:29:32,559 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-08-10 07:29:32,559 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-08-10 07:29:32,559 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2019-08-10 07:29:32,560 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2019-08-10 07:29:32,560 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcat [2019-08-10 07:29:32,560 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2019-08-10 07:29:32,560 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2019-08-10 07:29:32,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusbdecfe_dvbs_attach [2019-08-10 07:29:32,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ttusbdecfe_dvbt_attach [2019-08-10 07:29:32,561 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2019-08-10 07:29:32,561 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2019-08-10 07:29:32,561 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2019-08-10 07:29:32,561 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2019-08-10 07:29:32,562 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2019-08-10 07:29:32,565 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2019-08-10 07:29:32,566 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-08-10 07:29:32,566 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-10 07:29:32,566 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-10 07:29:32,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-10 07:29:32,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-08-10 07:29:32,573 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-10 07:29:32,573 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-08-10 07:29:32,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-10 07:29:32,574 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-08-10 07:29:32,574 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2019-08-10 07:29:32,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-10 07:29:32,574 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-08-10 07:29:32,574 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-08-10 07:29:32,574 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-08-10 07:29:32,575 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2019-08-10 07:29:32,575 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2019-08-10 07:29:32,575 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2019-08-10 07:29:32,575 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-08-10 07:29:32,575 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-08-10 07:29:32,577 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-08-10 07:29:32,577 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-08-10 07:29:32,577 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-10 07:29:32,577 INFO L130 BoogieDeclarations]: Found specification of procedure strlcat [2019-08-10 07:29:32,577 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-08-10 07:29:32,577 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-08-10 07:29:32,577 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-08-10 07:29:32,578 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2019-08-10 07:29:32,578 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-08-10 07:29:32,578 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-08-10 07:29:32,578 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-08-10 07:29:32,578 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-08-10 07:29:32,578 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2019-08-10 07:29:32,578 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-08-10 07:29:32,578 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-10 07:29:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure init_module [2019-08-10 07:29:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_module [2019-08-10 07:29:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-08-10 07:29:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-08-10 07:29:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-08-10 07:29:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-08-10 07:29:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-08-10 07:29:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-08-10 07:29:32,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-10 07:29:32,580 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-08-10 07:29:32,580 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-08-10 07:29:32,580 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-08-10 07:29:32,580 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-08-10 07:29:32,580 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-08-10 07:29:32,580 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent [2019-08-10 07:29:32,580 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~TO~$Pointer$ [2019-08-10 07:29:32,581 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_coherent [2019-08-10 07:29:32,581 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-10 07:29:32,581 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~TO~VOID [2019-08-10 07:29:32,581 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-08-10 07:29:32,581 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-08-10 07:29:32,581 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2019-08-10 07:29:32,581 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2019-08-10 07:29:32,581 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2019-08-10 07:29:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2019-08-10 07:29:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2019-08-10 07:29:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2019-08-10 07:29:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2019-08-10 07:29:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2019-08-10 07:29:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2019-08-10 07:29:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register [2019-08-10 07:29:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2019-08-10 07:29:32,583 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2019-08-10 07:29:32,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-10 07:29:32,583 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2019-08-10 07:29:32,583 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2019-08-10 07:29:32,583 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2019-08-10 07:29:32,583 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2019-08-10 07:29:32,583 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2019-08-10 07:29:32,583 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2019-08-10 07:29:32,584 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2019-08-10 07:29:32,584 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2019-08-10 07:29:32,584 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2019-08-10 07:29:32,584 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2019-08-10 07:29:32,584 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2019-08-10 07:29:32,584 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2019-08-10 07:29:32,584 INFO L130 BoogieDeclarations]: Found specification of procedure input_allocate_device [2019-08-10 07:29:32,584 INFO L130 BoogieDeclarations]: Found specification of procedure input_free_device [2019-08-10 07:29:32,585 INFO L130 BoogieDeclarations]: Found specification of procedure input_register_device [2019-08-10 07:29:32,585 INFO L130 BoogieDeclarations]: Found specification of procedure input_unregister_device [2019-08-10 07:29:32,585 INFO L130 BoogieDeclarations]: Found specification of procedure input_event [2019-08-10 07:29:32,585 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_key [2019-08-10 07:29:32,585 INFO L130 BoogieDeclarations]: Found specification of procedure input_sync [2019-08-10 07:29:32,585 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_adapter [2019-08-10 07:29:32,585 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_adapter [2019-08-10 07:29:32,585 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_init [2019-08-10 07:29:32,586 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_release [2019-08-10 07:29:32,586 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_init [2019-08-10 07:29:32,586 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_release [2019-08-10 07:29:32,586 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_filter_pes2ts_init [2019-08-10 07:29:32,586 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_filter_pes2ts [2019-08-10 07:29:32,586 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_frontend [2019-08-10 07:29:32,586 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_frontend [2019-08-10 07:29:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_release [2019-08-10 07:29:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_init [2019-08-10 07:29:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure ttusbdecfe_dvbs_attach [2019-08-10 07:29:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure ttusbdecfe_dvbt_attach [2019-08-10 07:29:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_set_model [2019-08-10 07:29:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_handle_irq [2019-08-10 07:29:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure crc16 [2019-08-10 07:29:32,588 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_send_command [2019-08-10 07:29:32,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-08-10 07:29:32,588 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-10 07:29:32,588 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_get_stb_state [2019-08-10 07:29:32,588 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_audio_pes2ts_cb [2019-08-10 07:29:32,588 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~X~$Pointer$~X~int~TO~int [2019-08-10 07:29:32,589 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_video_pes2ts_cb [2019-08-10 07:29:32,589 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_set_pids [2019-08-10 07:29:32,589 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_process_pva [2019-08-10 07:29:32,589 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_process_filter [2019-08-10 07:29:32,589 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_process_packet [2019-08-10 07:29:32,589 INFO L130 BoogieDeclarations]: Found specification of procedure swap_bytes [2019-08-10 07:29:32,589 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_process_urb_frame [2019-08-10 07:29:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_process_urb_frame_list [2019-08-10 07:29:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_process_urb [2019-08-10 07:29:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_setup_urbs [2019-08-10 07:29:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_stop_iso_xfer [2019-08-10 07:29:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_set_interface [2019-08-10 07:29:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_start_iso_xfer [2019-08-10 07:29:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_start_ts_feed [2019-08-10 07:29:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_start_sec_feed [2019-08-10 07:29:32,592 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_start_feed [2019-08-10 07:29:32,596 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_stop_ts_feed [2019-08-10 07:29:32,596 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_stop_sec_feed [2019-08-10 07:29:32,596 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_stop_feed [2019-08-10 07:29:32,596 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_free_iso_urbs [2019-08-10 07:29:32,597 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_alloc_iso_urbs [2019-08-10 07:29:32,598 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-10 07:29:32,599 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_init_tasklet [2019-08-10 07:29:32,599 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_init_rc [2019-08-10 07:29:32,599 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_init_v_pes [2019-08-10 07:29:32,600 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_init_usb [2019-08-10 07:29:32,600 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_boot_dsp [2019-08-10 07:29:32,600 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_init_stb [2019-08-10 07:29:32,600 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_init_dvb [2019-08-10 07:29:32,600 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-08-10 07:29:32,600 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_exit_dvb [2019-08-10 07:29:32,600 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-08-10 07:29:32,600 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-08-10 07:29:32,601 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_exit_rc [2019-08-10 07:29:32,601 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_exit_usb [2019-08-10 07:29:32,601 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_exit_tasklet [2019-08-10 07:29:32,601 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_init_filters [2019-08-10 07:29:32,601 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_exit_filters [2019-08-10 07:29:32,601 INFO L130 BoogieDeclarations]: Found specification of procedure fe_send_command [2019-08-10 07:29:32,601 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_probe [2019-08-10 07:29:32,601 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_disconnect [2019-08-10 07:29:32,602 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_init [2019-08-10 07:29:32,602 INFO L130 BoogieDeclarations]: Found specification of procedure ttusb_dec_exit [2019-08-10 07:29:32,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-10 07:29:32,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2019-08-10 07:29:32,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-10 07:29:32,602 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-10 07:29:32,602 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-10 07:29:32,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2019-08-10 07:29:32,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undefined_pointer [2019-08-10 07:29:32,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume_stop [2019-08-10 07:29:32,603 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-10 07:29:32,603 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-10 07:29:32,603 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-08-10 07:29:32,603 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-10 07:29:32,603 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-10 07:29:32,603 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-10 07:29:32,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-10 07:29:32,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-10 07:29:32,604 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-10 07:29:32,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-08-10 07:29:32,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-08-10 07:29:32,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-08-10 07:29:32,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-08-10 07:29:34,548 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-10 07:29:34,651 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##26: assume !false; [2019-08-10 07:29:34,652 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##25: assume false; [2019-08-10 07:29:37,286 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-10 07:29:37,494 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume false; [2019-08-10 07:29:37,494 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !false; [2019-08-10 07:29:37,957 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_assume_stopFINAL: assume true; [2019-08-10 07:29:44,996 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-10 07:29:45,034 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##18: assume false; [2019-08-10 07:29:45,034 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##19: assume !false; [2019-08-10 07:29:45,172 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-10 07:29:45,202 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##14: assume !false; [2019-08-10 07:29:45,202 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##13: assume false; [2019-08-10 07:29:45,202 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L8641: #res := 0; [2019-08-10 07:29:45,458 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-10 07:29:45,645 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##26: assume !false; [2019-08-10 07:29:45,645 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##25: assume false; [2019-08-10 07:29:46,055 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-10 07:29:46,193 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##39: assume !false; [2019-08-10 07:29:46,193 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##38: assume false; [2019-08-10 07:29:46,316 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-10 07:29:46,368 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##12: assume !false; [2019-08-10 07:29:46,369 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##11: assume false; [2019-08-10 07:29:46,588 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-10 07:29:46,588 INFO L283 CfgBuilder]: Removed 47 assume(true) statements. [2019-08-10 07:29:46,590 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.08 07:29:46 BoogieIcfgContainer [2019-08-10 07:29:46,591 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-10 07:29:46,591 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-10 07:29:46,591 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-10 07:29:46,592 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-10 07:29:46,593 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.08 07:29:46" (1/1) ... [2019-08-10 07:29:46,622 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation has thrown an exception: java.lang.IllegalArgumentException: Recursive programs are not supported. at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:136) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$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$Head.forEach(ReferencePipeline.java:580) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.checkNotRecursive(CallGraph.java:131) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.(CallGraph.java:92) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.(IcfgInterpreter.java:84) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SifaBuilder.construct(SifaBuilder.java:80) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.processIcfg(SymbolicInterpretationObserver.java:75) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.process(SymbolicInterpretationObserver.java:68) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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) [2019-08-10 07:29:46,629 INFO L168 Benchmark]: Toolchain (without parser) took 17834.71 ms. Allocated memory was 138.9 MB in the beginning and 636.0 MB in the end (delta: 497.0 MB). Free memory was 72.7 MB in the beginning and 375.6 MB in the end (delta: -302.9 MB). Peak memory consumption was 194.2 MB. Max. memory is 7.1 GB. [2019-08-10 07:29:46,630 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 138.9 MB. Free memory was 103.7 MB in the beginning and 103.5 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-08-10 07:29:46,631 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3167.91 ms. Allocated memory was 138.9 MB in the beginning and 280.0 MB in the end (delta: 141.0 MB). Free memory was 72.5 MB in the beginning and 171.7 MB in the end (delta: -99.1 MB). Peak memory consumption was 113.3 MB. Max. memory is 7.1 GB. [2019-08-10 07:29:46,632 INFO L168 Benchmark]: Boogie Preprocessor took 459.88 ms. Allocated memory is still 280.0 MB. Free memory was 171.7 MB in the beginning and 139.3 MB in the end (delta: 32.4 MB). Peak memory consumption was 32.4 MB. Max. memory is 7.1 GB. [2019-08-10 07:29:46,633 INFO L168 Benchmark]: RCFGBuilder took 14168.38 ms. Allocated memory was 280.0 MB in the beginning and 636.0 MB in the end (delta: 356.0 MB). Free memory was 139.3 MB in the beginning and 378.8 MB in the end (delta: -239.6 MB). Peak memory consumption was 466.1 MB. Max. memory is 7.1 GB. [2019-08-10 07:29:46,634 INFO L168 Benchmark]: Symbolic Interpretation took 34.46 ms. Allocated memory is still 636.0 MB. Free memory was 378.8 MB in the beginning and 375.6 MB in the end (delta: 3.2 MB). Peak memory consumption was 3.2 MB. Max. memory is 7.1 GB. [2019-08-10 07:29:46,638 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 0.21 ms. Allocated memory is still 138.9 MB. Free memory was 103.7 MB in the beginning and 103.5 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3167.91 ms. Allocated memory was 138.9 MB in the beginning and 280.0 MB in the end (delta: 141.0 MB). Free memory was 72.5 MB in the beginning and 171.7 MB in the end (delta: -99.1 MB). Peak memory consumption was 113.3 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 459.88 ms. Allocated memory is still 280.0 MB. Free memory was 171.7 MB in the beginning and 139.3 MB in the end (delta: 32.4 MB). Peak memory consumption was 32.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 14168.38 ms. Allocated memory was 280.0 MB in the beginning and 636.0 MB in the end (delta: 356.0 MB). Free memory was 139.3 MB in the beginning and 378.8 MB in the end (delta: -239.6 MB). Peak memory consumption was 466.1 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 34.46 ms. Allocated memory is still 636.0 MB. Free memory was 378.8 MB in the beginning and 375.6 MB in the end (delta: 3.2 MB). Peak memory consumption was 3.2 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...