java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--usb--gspca--gspca_topro.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-0cd0241 [2018-11-18 02:14:06,978 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 02:14:06,980 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 02:14:06,996 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 02:14:06,997 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 02:14:06,998 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 02:14:07,000 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 02:14:07,002 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 02:14:07,005 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 02:14:07,005 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 02:14:07,008 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 02:14:07,008 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 02:14:07,009 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 02:14:07,010 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 02:14:07,011 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 02:14:07,012 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 02:14:07,013 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 02:14:07,014 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 02:14:07,016 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 02:14:07,018 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 02:14:07,019 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 02:14:07,020 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 02:14:07,023 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 02:14:07,023 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 02:14:07,023 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 02:14:07,024 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 02:14:07,025 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 02:14:07,026 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 02:14:07,027 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 02:14:07,028 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 02:14:07,028 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 02:14:07,029 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 02:14:07,029 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 02:14:07,029 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 02:14:07,030 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 02:14:07,031 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 02:14:07,031 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-18 02:14:07,055 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 02:14:07,056 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 02:14:07,057 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 02:14:07,057 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 02:14:07,061 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 02:14:07,061 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 02:14:07,061 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 02:14:07,061 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 02:14:07,062 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 02:14:07,062 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 02:14:07,062 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 02:14:07,062 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 02:14:07,062 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-18 02:14:07,062 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-18 02:14:07,063 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 02:14:07,063 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 02:14:07,063 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 02:14:07,063 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 02:14:07,063 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 02:14:07,065 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 02:14:07,065 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 02:14:07,065 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 02:14:07,065 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 02:14:07,065 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 02:14:07,066 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 02:14:07,066 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-18 02:14:07,066 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 02:14:07,066 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-18 02:14:07,066 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-18 02:14:07,066 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-18 02:14:07,067 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-18 02:14:07,117 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 02:14:07,133 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 02:14:07,137 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 02:14:07,139 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 02:14:07,139 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 02:14:07,140 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--usb--gspca--gspca_topro.ko-entry_point_true-unreach-call.cil.out.c [2018-11-18 02:14:07,192 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ceff9176a/28edadbdf3e14182ab8c03a9705430be/FLAG87aac2aab [2018-11-18 02:14:08,320 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 02:14:08,322 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--usb--gspca--gspca_topro.ko-entry_point_true-unreach-call.cil.out.c [2018-11-18 02:14:08,411 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ceff9176a/28edadbdf3e14182ab8c03a9705430be/FLAG87aac2aab [2018-11-18 02:14:08,520 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ceff9176a/28edadbdf3e14182ab8c03a9705430be [2018-11-18 02:14:08,533 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 02:14:08,536 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-18 02:14:08,537 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 02:14:08,537 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 02:14:08,542 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 02:14:08,544 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 02:14:08" (1/1) ... [2018-11-18 02:14:08,547 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@553094fc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:14:08, skipping insertion in model container [2018-11-18 02:14:08,547 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 02:14:08" (1/1) ... [2018-11-18 02:14:08,559 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 02:14:08,850 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 02:14:09,496 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [4212] [2018-11-18 02:14:14,502 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 02:14:14,697 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 02:14:14,784 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [4212] [2018-11-18 02:14:18,196 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 02:14:18,495 INFO L195 MainTranslator]: Completed translation [2018-11-18 02:14:18,496 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:14:18 WrapperNode [2018-11-18 02:14:18,496 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 02:14:18,497 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 02:14:18,497 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 02:14:18,497 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 02:14:18,515 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:14:18" (1/1) ... [2018-11-18 02:14:18,515 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:14:18" (1/1) ... [2018-11-18 02:14:18,864 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:14:18" (1/1) ... [2018-11-18 02:14:18,865 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:14:18" (1/1) ... [2018-11-18 02:14:20,107 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:14:18" (1/1) ... [2018-11-18 02:14:20,157 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:14:18" (1/1) ... [2018-11-18 02:14:20,274 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:14:18" (1/1) ... [2018-11-18 02:14:20,369 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 02:14:20,370 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 02:14:20,371 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 02:14:20,371 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 02:14:20,372 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:14:18" (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 [2018-11-18 02:14:20,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-18 02:14:20,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 02:14:20,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-18 02:14:20,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-18 02:14:20,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-18 02:14:20,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-18 02:14:20,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-18 02:14:20,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-18 02:14:20,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-18 02:14:20,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-18 02:14:20,448 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2018-11-18 02:14:20,448 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_lock [2018-11-18 02:14:20,448 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_unlock [2018-11-18 02:14:20,448 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_s_ctrl [2018-11-18 02:14:20,451 INFO L138 BoogieDeclarations]: Found implementation of procedure jpeg_define [2018-11-18 02:14:20,452 INFO L138 BoogieDeclarations]: Found implementation of procedure jpeg_set_qual [2018-11-18 02:14:20,452 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_w [2018-11-18 02:14:20,453 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_r [2018-11-18 02:14:20,453 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_w_buf [2018-11-18 02:14:20,453 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_w [2018-11-18 02:14:20,453 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_w_buf [2018-11-18 02:14:20,454 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_r [2018-11-18 02:14:20,454 INFO L138 BoogieDeclarations]: Found implementation of procedure bulk_w [2018-11-18 02:14:20,454 INFO L138 BoogieDeclarations]: Found implementation of procedure probe_6810 [2018-11-18 02:14:20,454 INFO L138 BoogieDeclarations]: Found implementation of procedure cx0342_6810_init [2018-11-18 02:14:20,455 INFO L138 BoogieDeclarations]: Found implementation of procedure soi763a_6810_init [2018-11-18 02:14:20,455 INFO L138 BoogieDeclarations]: Found implementation of procedure setexposure [2018-11-18 02:14:20,455 INFO L138 BoogieDeclarations]: Found implementation of procedure set_dqt [2018-11-18 02:14:20,455 INFO L138 BoogieDeclarations]: Found implementation of procedure setquality [2018-11-18 02:14:20,455 INFO L138 BoogieDeclarations]: Found implementation of procedure setgamma [2018-11-18 02:14:20,455 INFO L138 BoogieDeclarations]: Found implementation of procedure setsharpness [2018-11-18 02:14:20,455 INFO L138 BoogieDeclarations]: Found implementation of procedure setautogain [2018-11-18 02:14:20,456 INFO L138 BoogieDeclarations]: Found implementation of procedure set_resolution [2018-11-18 02:14:20,456 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fr_idx [2018-11-18 02:14:20,456 INFO L138 BoogieDeclarations]: Found implementation of procedure setframerate [2018-11-18 02:14:20,456 INFO L138 BoogieDeclarations]: Found implementation of procedure setrgain [2018-11-18 02:14:20,456 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_setgain [2018-11-18 02:14:20,456 INFO L138 BoogieDeclarations]: Found implementation of procedure setbgain [2018-11-18 02:14:20,456 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_config [2018-11-18 02:14:20,457 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_init [2018-11-18 02:14:20,457 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_isoc_init [2018-11-18 02:14:20,457 INFO L138 BoogieDeclarations]: Found implementation of procedure set_led [2018-11-18 02:14:20,457 INFO L138 BoogieDeclarations]: Found implementation of procedure cx0342_6800_start [2018-11-18 02:14:20,457 INFO L138 BoogieDeclarations]: Found implementation of procedure cx0342_6810_start [2018-11-18 02:14:20,457 INFO L138 BoogieDeclarations]: Found implementation of procedure soi763a_6800_start [2018-11-18 02:14:20,457 INFO L138 BoogieDeclarations]: Found implementation of procedure soi763a_6810_start [2018-11-18 02:14:20,458 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_start [2018-11-18 02:14:20,458 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_stopN [2018-11-18 02:14:20,458 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_pkt_scan [2018-11-18 02:14:20,458 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_dq_callback [2018-11-18 02:14:20,458 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_get_streamparm [2018-11-18 02:14:20,458 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_set_streamparm [2018-11-18 02:14:20,459 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_set_jcomp [2018-11-18 02:14:20,459 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_get_jcomp [2018-11-18 02:14:20,459 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_s_ctrl [2018-11-18 02:14:20,459 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_init_controls [2018-11-18 02:14:20,459 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_probe [2018-11-18 02:14:20,459 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_driver_init [2018-11-18 02:14:20,459 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_driver_exit [2018-11-18 02:14:20,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_1 [2018-11-18 02:14:20,460 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-18 02:14:20,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_20 [2018-11-18 02:14:20,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_23 [2018-11-18 02:14:20,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_24 [2018-11-18 02:14:20,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-18 02:14:20,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-18 02:14:20,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-18 02:14:20,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-18 02:14:20,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2018-11-18 02:14:20,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-18 02:14:20,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2018-11-18 02:14:20,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2018-11-18 02:14:20,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-18 02:14:20,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-18 02:14:20,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2018-11-18 02:14:20,464 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-18 02:14:20,465 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-18 02:14:20,465 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-18 02:14:20,465 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-18 02:14:20,465 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-18 02:14:20,465 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-18 02:14:20,465 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-18 02:14:20,465 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-18 02:14:20,465 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-18 02:14:20,466 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-18 02:14:20,466 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-18 02:14:20,466 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-18 02:14:20,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-18 02:14:20,466 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-18 02:14:20,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-18 02:14:20,466 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-18 02:14:20,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-18 02:14:20,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-18 02:14:20,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-18 02:14:20,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-18 02:14:20,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-18 02:14:20,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-18 02:14:20,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-18 02:14:20,470 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-18 02:14:20,470 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-18 02:14:20,470 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-18 02:14:20,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_20 [2018-11-18 02:14:20,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-18 02:14:20,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_1 [2018-11-18 02:14:20,471 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2018-11-18 02:14:20,471 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2018-11-18 02:14:20,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_23 [2018-11-18 02:14:20,471 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2018-11-18 02:14:20,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_24 [2018-11-18 02:14:20,471 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2018-11-18 02:14:20,473 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2018-11-18 02:14:20,473 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2018-11-18 02:14:20,473 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-18 02:14:20,473 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2018-11-18 02:14:20,473 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_lock [2018-11-18 02:14:20,473 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-18 02:14:20,473 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_unlock [2018-11-18 02:14:20,474 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2018-11-18 02:14:20,474 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_cluster [2018-11-18 02:14:20,474 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_auto_cluster [2018-11-18 02:14:20,474 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_g_ctrl [2018-11-18 02:14:20,474 INFO L130 BoogieDeclarations]: Found specification of procedure __v4l2_ctrl_s_ctrl [2018-11-18 02:14:20,474 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_s_ctrl [2018-11-18 02:14:20,474 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_dev_probe [2018-11-18 02:14:20,475 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_disconnect [2018-11-18 02:14:20,475 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_frame_add [2018-11-18 02:14:20,475 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_suspend [2018-11-18 02:14:20,475 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_resume [2018-11-18 02:14:20,476 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_expo_autogain [2018-11-18 02:14:20,476 INFO L130 BoogieDeclarations]: Found specification of procedure jpeg_define [2018-11-18 02:14:20,476 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-18 02:14:20,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-18 02:14:20,476 INFO L130 BoogieDeclarations]: Found specification of procedure jpeg_set_qual [2018-11-18 02:14:20,476 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-18 02:14:20,476 INFO L130 BoogieDeclarations]: Found specification of procedure reg_w [2018-11-18 02:14:20,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-18 02:14:20,477 INFO L130 BoogieDeclarations]: Found specification of procedure reg_r [2018-11-18 02:14:20,478 INFO L130 BoogieDeclarations]: Found specification of procedure reg_w_buf [2018-11-18 02:14:20,478 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_w [2018-11-18 02:14:20,478 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_w_buf [2018-11-18 02:14:20,478 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_r [2018-11-18 02:14:20,478 INFO L130 BoogieDeclarations]: Found specification of procedure bulk_w [2018-11-18 02:14:20,478 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-18 02:14:20,478 INFO L130 BoogieDeclarations]: Found specification of procedure probe_6810 [2018-11-18 02:14:20,479 INFO L130 BoogieDeclarations]: Found specification of procedure cx0342_6810_init [2018-11-18 02:14:20,479 INFO L130 BoogieDeclarations]: Found specification of procedure soi763a_6810_init [2018-11-18 02:14:20,479 INFO L130 BoogieDeclarations]: Found specification of procedure setexposure [2018-11-18 02:14:20,479 INFO L130 BoogieDeclarations]: Found specification of procedure set_dqt [2018-11-18 02:14:20,479 INFO L130 BoogieDeclarations]: Found specification of procedure setquality [2018-11-18 02:14:20,479 INFO L130 BoogieDeclarations]: Found specification of procedure setgamma [2018-11-18 02:14:20,479 INFO L130 BoogieDeclarations]: Found specification of procedure setsharpness [2018-11-18 02:14:20,479 INFO L130 BoogieDeclarations]: Found specification of procedure setautogain [2018-11-18 02:14:20,482 INFO L130 BoogieDeclarations]: Found specification of procedure set_resolution [2018-11-18 02:14:20,482 INFO L130 BoogieDeclarations]: Found specification of procedure get_fr_idx [2018-11-18 02:14:20,482 INFO L130 BoogieDeclarations]: Found specification of procedure setframerate [2018-11-18 02:14:20,482 INFO L130 BoogieDeclarations]: Found specification of procedure setrgain [2018-11-18 02:14:20,483 INFO L130 BoogieDeclarations]: Found specification of procedure sd_setgain [2018-11-18 02:14:20,483 INFO L130 BoogieDeclarations]: Found specification of procedure setbgain [2018-11-18 02:14:20,483 INFO L130 BoogieDeclarations]: Found specification of procedure sd_config [2018-11-18 02:14:20,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-18 02:14:20,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-18 02:14:20,483 INFO L130 BoogieDeclarations]: Found specification of procedure sd_init [2018-11-18 02:14:20,483 INFO L130 BoogieDeclarations]: Found specification of procedure sd_isoc_init [2018-11-18 02:14:20,484 INFO L130 BoogieDeclarations]: Found specification of procedure set_led [2018-11-18 02:14:20,484 INFO L130 BoogieDeclarations]: Found specification of procedure cx0342_6800_start [2018-11-18 02:14:20,484 INFO L130 BoogieDeclarations]: Found specification of procedure cx0342_6810_start [2018-11-18 02:14:20,484 INFO L130 BoogieDeclarations]: Found specification of procedure soi763a_6800_start [2018-11-18 02:14:20,484 INFO L130 BoogieDeclarations]: Found specification of procedure soi763a_6810_start [2018-11-18 02:14:20,484 INFO L130 BoogieDeclarations]: Found specification of procedure sd_start [2018-11-18 02:14:20,484 INFO L130 BoogieDeclarations]: Found specification of procedure sd_stopN [2018-11-18 02:14:20,484 INFO L130 BoogieDeclarations]: Found specification of procedure sd_pkt_scan [2018-11-18 02:14:20,485 INFO L130 BoogieDeclarations]: Found specification of procedure sd_dq_callback [2018-11-18 02:14:20,485 INFO L130 BoogieDeclarations]: Found specification of procedure sd_get_streamparm [2018-11-18 02:14:20,485 INFO L130 BoogieDeclarations]: Found specification of procedure sd_set_streamparm [2018-11-18 02:14:20,485 INFO L130 BoogieDeclarations]: Found specification of procedure sd_set_jcomp [2018-11-18 02:14:20,485 INFO L130 BoogieDeclarations]: Found specification of procedure sd_get_jcomp [2018-11-18 02:14:20,485 INFO L130 BoogieDeclarations]: Found specification of procedure sd_s_ctrl [2018-11-18 02:14:20,485 INFO L130 BoogieDeclarations]: Found specification of procedure sd_init_controls [2018-11-18 02:14:20,485 INFO L130 BoogieDeclarations]: Found specification of procedure sd_probe [2018-11-18 02:14:20,486 INFO L130 BoogieDeclarations]: Found specification of procedure sd_driver_init [2018-11-18 02:14:20,486 INFO L130 BoogieDeclarations]: Found specification of procedure sd_driver_exit [2018-11-18 02:14:20,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-18 02:14:20,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-18 02:14:20,486 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-18 02:14:20,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-18 02:14:20,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-18 02:14:20,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-18 02:14:20,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-18 02:14:20,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2018-11-18 02:14:20,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2018-11-18 02:14:20,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2018-11-18 02:14:20,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2018-11-18 02:14:20,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-18 02:14:20,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-18 02:14:20,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2018-11-18 02:14:20,488 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-18 02:14:20,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-18 02:14:20,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-18 02:14:20,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-18 02:14:20,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-18 02:14:20,488 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 02:14:20,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-18 02:14:20,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-18 02:14:20,489 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2