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-3.0/usb_urb-drivers-media-video-msp3400.ko_true-unreach-call.cil.out.i.pp.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-0cd0241 [2018-11-17 23:23:11,166 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-17 23:23:11,172 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-17 23:23:11,190 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-17 23:23:11,190 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-17 23:23:11,191 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-17 23:23:11,194 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-17 23:23:11,197 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-17 23:23:11,209 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-17 23:23:11,210 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-17 23:23:11,211 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-17 23:23:11,212 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-17 23:23:11,214 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-17 23:23:11,215 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-17 23:23:11,224 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-17 23:23:11,225 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-17 23:23:11,226 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-17 23:23:11,229 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-17 23:23:11,231 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-17 23:23:11,236 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-17 23:23:11,240 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-17 23:23:11,242 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-17 23:23:11,249 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-17 23:23:11,250 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-17 23:23:11,250 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-17 23:23:11,252 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-17 23:23:11,253 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-17 23:23:11,255 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-17 23:23:11,256 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-17 23:23:11,257 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-17 23:23:11,257 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-17 23:23:11,258 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-17 23:23:11,258 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-17 23:23:11,258 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-17 23:23:11,259 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-17 23:23:11,260 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-17 23:23:11,260 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 [2018-11-17 23:23:11,278 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-17 23:23:11,279 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-17 23:23:11,280 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-17 23:23:11,280 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-17 23:23:11,280 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-17 23:23:11,281 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-17 23:23:11,281 INFO L133 SettingsManager]: * Use SBE=true [2018-11-17 23:23:11,281 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-17 23:23:11,281 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-17 23:23:11,281 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-17 23:23:11,282 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-17 23:23:11,282 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-17 23:23:11,282 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-17 23:23:11,282 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-17 23:23:11,282 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-17 23:23:11,283 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-17 23:23:11,283 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-17 23:23:11,283 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-17 23:23:11,283 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-17 23:23:11,283 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-17 23:23:11,284 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-17 23:23:11,284 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-17 23:23:11,284 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-17 23:23:11,284 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-17 23:23:11,284 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-17 23:23:11,285 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-17 23:23:11,285 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-17 23:23:11,285 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-17 23:23:11,285 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-17 23:23:11,286 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-17 23:23:11,286 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-17 23:23:11,337 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-17 23:23:11,354 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-17 23:23:11,358 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-17 23:23:11,360 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-17 23:23:11,360 INFO L276 PluginConnector]: CDTParser initialized [2018-11-17 23:23:11,361 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-media-video-msp3400.ko_true-unreach-call.cil.out.i.pp.i [2018-11-17 23:23:11,434 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e7460ec90/e37a46824ca446589b49bdf8777738f5/FLAG585e3548f [2018-11-17 23:23:12,297 INFO L307 CDTParser]: Found 1 translation units. [2018-11-17 23:23:12,298 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-media-video-msp3400.ko_true-unreach-call.cil.out.i.pp.i [2018-11-17 23:23:12,355 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e7460ec90/e37a46824ca446589b49bdf8777738f5/FLAG585e3548f [2018-11-17 23:23:12,729 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e7460ec90/e37a46824ca446589b49bdf8777738f5 [2018-11-17 23:23:12,740 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-17 23:23:12,742 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-17 23:23:12,743 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-17 23:23:12,743 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-17 23:23:12,748 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-17 23:23:12,750 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.11 11:23:12" (1/1) ... [2018-11-17 23:23:12,754 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2ed29324 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 11:23:12, skipping insertion in model container [2018-11-17 23:23:12,754 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.11 11:23:12" (1/1) ... [2018-11-17 23:23:12,767 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-17 23:23:12,980 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-17 23:23:16,960 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-17 23:23:17,149 INFO L191 MainTranslator]: Completed pre-run [2018-11-17 23:23:18,791 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-17 23:23:19,135 INFO L195 MainTranslator]: Completed translation [2018-11-17 23:23:19,136 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 11:23:19 WrapperNode [2018-11-17 23:23:19,136 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-17 23:23:19,137 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-17 23:23:19,137 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-17 23:23:19,137 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-17 23:23:19,153 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 11:23:19" (1/1) ... [2018-11-17 23:23:19,154 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 11:23:19" (1/1) ... [2018-11-17 23:23:19,260 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 11:23:19" (1/1) ... [2018-11-17 23:23:19,260 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 11:23:19" (1/1) ... [2018-11-17 23:23:19,510 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 11:23:19" (1/1) ... [2018-11-17 23:23:19,572 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 11:23:19" (1/1) ... [2018-11-17 23:23:19,617 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 11:23:19" (1/1) ... [2018-11-17 23:23:19,652 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-17 23:23:19,653 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-17 23:23:19,653 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-17 23:23:19,653 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-17 23:23:19,657 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 11:23:19" (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 [2018-11-17 23:23:19,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-17 23:23:19,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-17 23:23:19,732 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2018-11-17 23:23:19,732 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2018-11-17 23:23:19,733 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-17 23:23:19,733 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2018-11-17 23:23:19,733 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-17 23:23:19,733 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-17 23:23:19,733 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2018-11-17 23:23:19,734 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2018-11-17 23:23:19,734 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_add_driver [2018-11-17 23:23:19,734 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_adapter_id [2018-11-17 23:23:19,734 INFO L138 BoogieDeclarations]: Found implementation of procedure freezing [2018-11-17 23:23:19,734 INFO L138 BoogieDeclarations]: Found implementation of procedure try_to_freeze [2018-11-17 23:23:19,737 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_subdevdata [2018-11-17 23:23:19,737 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_lock [2018-11-17 23:23:19,737 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_unlock [2018-11-17 23:23:19,737 INFO L138 BoogieDeclarations]: Found implementation of procedure to_state [2018-11-17 23:23:19,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ctrl_to_state [2018-11-17 23:23:19,739 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_reset [2018-11-17 23:23:19,739 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_read [2018-11-17 23:23:19,739 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_read_dem [2018-11-17 23:23:19,739 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_read_dsp [2018-11-17 23:23:19,739 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_write [2018-11-17 23:23:19,740 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_write_dem [2018-11-17 23:23:19,740 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_write_dsp [2018-11-17 23:23:19,740 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_set_scart [2018-11-17 23:23:19,740 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_wake_thread [2018-11-17 23:23:19,740 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_sleep [2018-11-17 23:23:19,740 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_s_ctrl [2018-11-17 23:23:19,740 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_update_volume [2018-11-17 23:23:19,740 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_s_radio [2018-11-17 23:23:19,741 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_s_frequency [2018-11-17 23:23:19,741 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_s_std [2018-11-17 23:23:19,741 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_s_routing [2018-11-17 23:23:19,741 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_g_tuner [2018-11-17 23:23:19,742 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_s_tuner [2018-11-17 23:23:19,742 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_s_i2s_clock_freq [2018-11-17 23:23:19,742 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_g_chip_ident [2018-11-17 23:23:19,742 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_log_status [2018-11-17 23:23:19,742 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_suspend [2018-11-17 23:23:19,742 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_resume [2018-11-17 23:23:19,742 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_probe [2018-11-17 23:23:19,743 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_remove [2018-11-17 23:23:19,743 INFO L138 BoogieDeclarations]: Found implementation of procedure init_msp [2018-11-17 23:23:19,743 INFO L138 BoogieDeclarations]: Found implementation of procedure exit_msp [2018-11-17 23:23:19,743 INFO L138 BoogieDeclarations]: Found implementation of procedure init_module [2018-11-17 23:23:19,743 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_module [2018-11-17 23:23:19,743 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-17 23:23:19,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2018-11-17 23:23:19,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume_stop [2018-11-17 23:23:19,744 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2018-11-17 23:23:19,745 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2018-11-17 23:23:19,745 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2018-11-17 23:23:19,745 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2018-11-17 23:23:19,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-17 23:23:19,745 INFO L138 BoogieDeclarations]: Found implementation of procedure set_freezable [2018-11-17 23:23:19,745 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_standard_std_name [2018-11-17 23:23:19,745 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_set_source [2018-11-17 23:23:19,745 INFO L138 BoogieDeclarations]: Found implementation of procedure msp3400c_set_carrier [2018-11-17 23:23:19,746 INFO L138 BoogieDeclarations]: Found implementation of procedure msp3400c_set_mode [2018-11-17 23:23:19,746 INFO L138 BoogieDeclarations]: Found implementation of procedure msp3400c_set_audmode [2018-11-17 23:23:19,746 INFO L138 BoogieDeclarations]: Found implementation of procedure msp3400c_print_mode [2018-11-17 23:23:19,747 INFO L138 BoogieDeclarations]: Found implementation of procedure msp3400c_detect_stereo [2018-11-17 23:23:19,747 INFO L138 BoogieDeclarations]: Found implementation of procedure watch_stereo [2018-11-17 23:23:19,747 INFO L138 BoogieDeclarations]: Found implementation of procedure msp3400c_thread [2018-11-17 23:23:19,747 INFO L138 BoogieDeclarations]: Found implementation of procedure msp3410d_thread [2018-11-17 23:23:19,747 INFO L138 BoogieDeclarations]: Found implementation of procedure msp34xxg_modus [2018-11-17 23:23:19,747 INFO L138 BoogieDeclarations]: Found implementation of procedure msp34xxg_set_source [2018-11-17 23:23:19,747 INFO L138 BoogieDeclarations]: Found implementation of procedure msp34xxg_set_sources [2018-11-17 23:23:19,748 INFO L138 BoogieDeclarations]: Found implementation of procedure msp34xxg_reset [2018-11-17 23:23:19,748 INFO L138 BoogieDeclarations]: Found implementation of procedure msp34xxg_thread [2018-11-17 23:23:19,748 INFO L138 BoogieDeclarations]: Found implementation of procedure msp34xxg_detect_stereo [2018-11-17 23:23:19,748 INFO L138 BoogieDeclarations]: Found implementation of procedure msp34xxg_set_audmode [2018-11-17 23:23:19,748 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_set_audmode [2018-11-17 23:23:19,748 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_detect_stereo [2018-11-17 23:23:19,750 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-17 23:23:19,751 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-17 23:23:19,751 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2018-11-17 23:23:19,752 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-17 23:23:19,752 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2018-11-17 23:23:19,752 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-17 23:23:19,752 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-11-17 23:23:19,752 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2018-11-17 23:23:19,752 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2018-11-17 23:23:19,754 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-17 23:23:19,754 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2018-11-17 23:23:19,754 INFO L130 BoogieDeclarations]: Found specification of procedure default_wake_function [2018-11-17 23:23:19,755 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-17 23:23:19,755 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2018-11-17 23:23:19,755 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2018-11-17 23:23:19,755 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-17 23:23:19,755 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-17 23:23:19,755 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-17 23:23:19,755 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2018-11-17 23:23:19,757 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-17 23:23:19,757 INFO L130 BoogieDeclarations]: Found specification of procedure init_module [2018-11-17 23:23:19,757 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_module [2018-11-17 23:23:19,757 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-17 23:23:19,758 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-17 23:23:19,758 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-17 23:23:19,758 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-17 23:23:19,758 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_interruptible [2018-11-17 23:23:19,758 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-11-17 23:23:19,758 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2018-11-17 23:23:19,758 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2018-11-17 23:23:19,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-17 23:23:19,760 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2018-11-17 23:23:19,760 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2018-11-17 23:23:19,760 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2018-11-17 23:23:19,761 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_register_driver [2018-11-17 23:23:19,761 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_driver [2018-11-17 23:23:19,761 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_driver [2018-11-17 23:23:19,761 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_adapter_id [2018-11-17 23:23:19,761 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-17 23:23:19,761 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_create_on_node [2018-11-17 23:23:19,761 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2018-11-17 23:23:19,762 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2018-11-17 23:23:19,762 INFO L130 BoogieDeclarations]: Found specification of procedure freezing [2018-11-17 23:23:19,762 INFO L130 BoogieDeclarations]: Found specification of procedure refrigerator [2018-11-17 23:23:19,762 INFO L130 BoogieDeclarations]: Found specification of procedure try_to_freeze [2018-11-17 23:23:19,762 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_chip_ident_i2c_client [2018-11-17 23:23:19,762 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_subdev_init [2018-11-17 23:23:19,762 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_subdevdata [2018-11-17 23:23:19,763 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister_subdev [2018-11-17 23:23:19,763 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init [2018-11-17 23:23:19,763 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2018-11-17 23:23:19,763 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_setup [2018-11-17 23:23:19,763 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_log_status [2018-11-17 23:23:19,763 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2018-11-17 23:23:19,763 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_cluster [2018-11-17 23:23:19,764 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_lock [2018-11-17 23:23:19,764 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_unlock [2018-11-17 23:23:19,764 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_queryctrl [2018-11-17 23:23:19,765 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_querymenu [2018-11-17 23:23:19,765 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_g_ext_ctrls [2018-11-17 23:23:19,765 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_try_ext_ctrls [2018-11-17 23:23:19,765 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_s_ext_ctrls [2018-11-17 23:23:19,765 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_g_ctrl [2018-11-17 23:23:19,765 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_s_ctrl [2018-11-17 23:23:19,765 INFO L130 BoogieDeclarations]: Found specification of procedure to_state [2018-11-17 23:23:19,766 INFO L130 BoogieDeclarations]: Found specification of procedure ctrl_to_state [2018-11-17 23:23:19,766 INFO L130 BoogieDeclarations]: Found specification of procedure msp_write_dem [2018-11-17 23:23:19,766 INFO L130 BoogieDeclarations]: Found specification of procedure msp_write_dsp [2018-11-17 23:23:19,766 INFO L130 BoogieDeclarations]: Found specification of procedure msp_read_dem [2018-11-17 23:23:19,767 INFO L130 BoogieDeclarations]: Found specification of procedure msp_read_dsp [2018-11-17 23:23:19,767 INFO L130 BoogieDeclarations]: Found specification of procedure msp_reset [2018-11-17 23:23:19,767 INFO L130 BoogieDeclarations]: Found specification of procedure msp_set_scart [2018-11-17 23:23:19,767 INFO L130 BoogieDeclarations]: Found specification of procedure msp_update_volume [2018-11-17 23:23:19,767 INFO L130 BoogieDeclarations]: Found specification of procedure msp_sleep [2018-11-17 23:23:19,767 INFO L130 BoogieDeclarations]: Found specification of procedure msp_standard_std_name [2018-11-17 23:23:19,767 INFO L130 BoogieDeclarations]: Found specification of procedure msp_set_audmode [2018-11-17 23:23:19,768 INFO L130 BoogieDeclarations]: Found specification of procedure msp_detect_stereo [2018-11-17 23:23:19,768 INFO L130 BoogieDeclarations]: Found specification of procedure msp3400c_thread [2018-11-17 23:23:19,768 INFO L130 BoogieDeclarations]: Found specification of procedure msp3410d_thread [2018-11-17 23:23:19,768 INFO L130 BoogieDeclarations]: Found specification of procedure msp34xxg_thread [2018-11-17 23:23:19,768 INFO L130 BoogieDeclarations]: Found specification of procedure msp3400c_set_mode [2018-11-17 23:23:19,768 INFO L130 BoogieDeclarations]: Found specification of procedure msp3400c_set_carrier [2018-11-17 23:23:19,768 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-17 23:23:19,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-17 23:23:19,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-17 23:23:19,770 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-17 23:23:19,770 INFO L130 BoogieDeclarations]: Found specification of procedure msp_read [2018-11-17 23:23:19,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-17 23:23:19,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-17 23:23:19,770 INFO L130 BoogieDeclarations]: Found specification of procedure msp_write [2018-11-17 23:23:19,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-17 23:23:19,770 INFO L130 BoogieDeclarations]: Found specification of procedure msp_wake_thread [2018-11-17 23:23:19,771 INFO L130 BoogieDeclarations]: Found specification of procedure msp_s_ctrl [2018-11-17 23:23:19,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-17 23:23:19,772 INFO L130 BoogieDeclarations]: Found specification of procedure msp_s_radio [2018-11-17 23:23:19,772 INFO L130 BoogieDeclarations]: Found specification of procedure msp_s_frequency [2018-11-17 23:23:19,772 INFO L130 BoogieDeclarations]: Found specification of procedure msp_s_std [2018-11-17 23:23:19,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-17 23:23:19,772 INFO L130 BoogieDeclarations]: Found specification of procedure msp_s_routing [2018-11-17 23:23:19,772 INFO L130 BoogieDeclarations]: Found specification of procedure msp_g_tuner [2018-11-17 23:23:19,772 INFO L130 BoogieDeclarations]: Found specification of procedure msp_s_tuner [2018-11-17 23:23:19,773 INFO L130 BoogieDeclarations]: Found specification of procedure msp_s_i2s_clock_freq [2018-11-17 23:23:19,773 INFO L130 BoogieDeclarations]: Found specification of procedure msp_g_chip_ident [2018-11-17 23:23:19,773 INFO L130 BoogieDeclarations]: Found specification of procedure msp_log_status [2018-11-17 23:23:19,773 INFO L130 BoogieDeclarations]: Found specification of procedure msp_suspend [2018-11-17 23:23:19,773 INFO L130 BoogieDeclarations]: Found specification of procedure msp_resume [2018-11-17 23:23:19,773 INFO L130 BoogieDeclarations]: Found specification of procedure msp_probe [2018-11-17 23:23:19,773 INFO L130 BoogieDeclarations]: Found specification of procedure msp_remove [2018-11-17 23:23:19,774 INFO L130 BoogieDeclarations]: Found specification of procedure init_msp [2018-11-17 23:23:19,774 INFO L130 BoogieDeclarations]: Found specification of procedure exit_msp [2018-11-17 23:23:19,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-17 23:23:19,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2018-11-17 23:23:19,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-17 23:23:19,774 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-17 23:23:19,774 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-17 23:23:19,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2018-11-17 23:23:19,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undefined_pointer [2018-11-17 23:23:19,775 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2018-11-17 23:23:19,775 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2018-11-17 23:23:19,775 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2018-11-17 23:23:19,775 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2018-11-17 23:23:19,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume_stop [2018-11-17 23:23:19,775 INFO L130 BoogieDeclarations]: Found specification of procedure set_freezable [2018-11-17 23:23:19,776 INFO L130 BoogieDeclarations]: Found specification of procedure msp_set_source [2018-11-17 23:23:19,776 INFO L130 BoogieDeclarations]: Found specification of procedure msp3400c_set_audmode [2018-11-17 23:23:19,776 INFO L130 BoogieDeclarations]: Found specification of procedure msp3400c_print_mode [2018-11-17 23:23:19,776 INFO L130 BoogieDeclarations]: Found specification of procedure msp3400c_detect_stereo [2018-11-17 23:23:19,776 INFO L130 BoogieDeclarations]: Found specification of procedure watch_stereo [2018-11-17 23:23:19,776 INFO L130 BoogieDeclarations]: Found specification of procedure msp34xxg_modus [2018-11-17 23:23:19,776 INFO L130 BoogieDeclarations]: Found specification of procedure msp34xxg_set_source [2018-11-17 23:23:19,776 INFO L130 BoogieDeclarations]: Found specification of procedure msp34xxg_set_sources [2018-11-17 23:23:19,776 INFO L130 BoogieDeclarations]: Found specification of procedure msp34xxg_reset [2018-11-17 23:23:19,777 INFO L130 BoogieDeclarations]: Found specification of procedure msp34xxg_detect_stereo [2018-11-17 23:23:19,777 INFO L130 BoogieDeclarations]: Found specification of procedure msp34xxg_set_audmode [2018-11-17 23:23:19,777 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-17 23:23:19,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-17 23:23:19,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-17 23:23:19,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-17 23:23:19,777 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-17 23:23:19,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-17 23:23:22,067 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-17 23:23:22,068 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-17 23:23:23,662 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-17 23:23:23,663 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-17 23:23:23,665 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-17 23:23:23,666 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-17 23:23:25,169 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-17 23:23:25,169 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-17 23:23:25,198 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-17 23:23:25,198 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-17 23:23:26,737 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-17 23:23:26,737 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-17 23:23:27,777 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-17 23:23:27,777 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-17 23:23:28,274 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-17 23:23:28,274 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-17 23:23:29,663 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-17 23:23:29,663 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-17 23:24:10,211 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-17 23:24:10,211 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-17 23:24:10,346 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-17 23:24:10,347 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-17 23:24:14,373 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-17 23:24:14,374 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.11 11:24:14 BoogieIcfgContainer [2018-11-17 23:24:14,374 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-17 23:24:14,377 INFO L168 Benchmark]: Toolchain (without parser) took 61635.90 ms. Allocated memory was 1.5 GB in the beginning and 4.2 GB in the end (delta: 2.7 GB). Free memory was 1.4 GB in the beginning and 3.4 GB in the end (delta: -2.0 GB). Peak memory consumption was 2.5 GB. Max. memory is 7.1 GB. [2018-11-17 23:24:14,379 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-17 23:24:14,379 INFO L168 Benchmark]: CACSL2BoogieTranslator took 6393.67 ms. Allocated memory was 1.5 GB in the beginning and 2.7 GB in the end (delta: 1.1 GB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -755.5 MB). Peak memory consumption was 906.2 MB. Max. memory is 7.1 GB. [2018-11-17 23:24:14,380 INFO L168 Benchmark]: Boogie Preprocessor took 515.47 ms. Allocated memory is still 2.7 GB. Free memory was 2.2 GB in the beginning and 2.1 GB in the end (delta: 57.2 MB). Peak memory consumption was 57.2 MB. Max. memory is 7.1 GB. [2018-11-17 23:24:14,381 INFO L168 Benchmark]: RCFGBuilder took 54721.34 ms. Allocated memory was 2.7 GB in the beginning and 4.2 GB in the end (delta: 1.5 GB). Free memory was 2.1 GB in the beginning and 3.4 GB in the end (delta: -1.3 GB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. [2018-11-17 23:24:14,385 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 6393.67 ms. Allocated memory was 1.5 GB in the beginning and 2.7 GB in the end (delta: 1.1 GB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -755.5 MB). Peak memory consumption was 906.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 515.47 ms. Allocated memory is still 2.7 GB. Free memory was 2.2 GB in the beginning and 2.1 GB in the end (delta: 57.2 MB). Peak memory consumption was 57.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 54721.34 ms. Allocated memory was 2.7 GB in the beginning and 4.2 GB in the end (delta: 1.5 GB). Free memory was 2.1 GB in the beginning and 3.4 GB in the end (delta: -1.3 GB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...