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-commit-tester/m0_sound-core-oss-snd-mixer-oss-ko--143_7a--506218e.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-a32b1f7 [2019-08-18 21:24:06,792 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-18 21:24:06,794 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-18 21:24:06,806 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-18 21:24:06,806 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-18 21:24:06,807 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-18 21:24:06,809 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-18 21:24:06,811 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-18 21:24:06,812 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-18 21:24:06,813 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-18 21:24:06,814 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-18 21:24:06,815 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-18 21:24:06,816 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-18 21:24:06,817 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-18 21:24:06,817 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-18 21:24:06,819 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-18 21:24:06,819 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-18 21:24:06,820 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-18 21:24:06,822 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-18 21:24:06,824 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-18 21:24:06,826 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-18 21:24:06,827 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-18 21:24:06,828 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-18 21:24:06,828 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-18 21:24:06,830 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-18 21:24:06,830 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-18 21:24:06,831 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-18 21:24:06,831 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-18 21:24:06,832 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-18 21:24:06,833 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-18 21:24:06,833 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-18 21:24:06,834 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-18 21:24:06,834 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-18 21:24:06,835 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-18 21:24:06,836 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-18 21:24:06,836 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-18 21:24:06,837 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-18 21:24:06,837 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-18 21:24:06,837 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-18 21:24:06,838 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-18 21:24:06,839 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-18 21:24:06,840 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 [2019-08-18 21:24:06,854 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-18 21:24:06,855 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-18 21:24:06,856 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-18 21:24:06,856 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-18 21:24:06,856 INFO L138 SettingsManager]: * Use SBE=true [2019-08-18 21:24:06,857 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-18 21:24:06,857 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-18 21:24:06,857 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-18 21:24:06,857 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-18 21:24:06,857 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-18 21:24:06,858 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-18 21:24:06,858 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-18 21:24:06,858 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-18 21:24:06,858 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-18 21:24:06,858 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-18 21:24:06,859 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-18 21:24:06,859 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-18 21:24:06,859 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-18 21:24:06,859 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-18 21:24:06,859 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-18 21:24:06,860 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-18 21:24:06,860 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-18 21:24:06,860 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-18 21:24:06,860 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-18 21:24:06,861 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-18 21:24:06,861 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-18 21:24:06,861 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-18 21:24:06,891 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-18 21:24:06,903 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-18 21:24:06,907 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-18 21:24:06,908 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-18 21:24:06,909 INFO L275 PluginConnector]: CDTParser initialized [2019-08-18 21:24:06,909 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-commit-tester/m0_sound-core-oss-snd-mixer-oss-ko--143_7a--506218e.i [2019-08-18 21:24:06,974 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b55685bd7/cada4e88cddb40489cc8941bd1c3b380/FLAGc1cc8b617 [2019-08-18 21:24:07,801 INFO L306 CDTParser]: Found 1 translation units. [2019-08-18 21:24:07,802 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-commit-tester/m0_sound-core-oss-snd-mixer-oss-ko--143_7a--506218e.i [2019-08-18 21:24:07,857 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b55685bd7/cada4e88cddb40489cc8941bd1c3b380/FLAGc1cc8b617 [2019-08-18 21:24:08,312 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b55685bd7/cada4e88cddb40489cc8941bd1c3b380 [2019-08-18 21:24:08,322 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-18 21:24:08,323 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-18 21:24:08,324 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-18 21:24:08,325 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-18 21:24:08,328 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-18 21:24:08,329 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 09:24:08" (1/1) ... [2019-08-18 21:24:08,332 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a75bcdd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 09:24:08, skipping insertion in model container [2019-08-18 21:24:08,332 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 09:24:08" (1/1) ... [2019-08-18 21:24:08,340 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-18 21:24:08,483 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-18 21:24:10,096 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 21:24:10,115 INFO L188 MainTranslator]: Completed pre-run [2019-08-18 21:24:10,483 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 21:24:10,725 INFO L192 MainTranslator]: Completed translation [2019-08-18 21:24:10,726 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 09:24:10 WrapperNode [2019-08-18 21:24:10,726 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-18 21:24:10,727 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-18 21:24:10,727 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-18 21:24:10,727 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-18 21:24:10,741 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 09:24:10" (1/1) ... [2019-08-18 21:24:10,742 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 09:24:10" (1/1) ... [2019-08-18 21:24:10,850 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 09:24:10" (1/1) ... [2019-08-18 21:24:10,851 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 09:24:10" (1/1) ... [2019-08-18 21:24:11,261 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 09:24:10" (1/1) ... [2019-08-18 21:24:11,294 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 09:24:10" (1/1) ... [2019-08-18 21:24:11,353 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 09:24:10" (1/1) ... [2019-08-18 21:24:11,401 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-18 21:24:11,404 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-18 21:24:11,404 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-18 21:24:11,404 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-18 21:24:11,405 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 09:24:10" (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 [2019-08-18 21:24:11,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-18 21:24:11,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-18 21:24:11,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~X~int~X~~gfp_t~0~TO~VOID [2019-08-18 21:24:11,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2019-08-18 21:24:11,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-08-18 21:24:11,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2019-08-18 21:24:11,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2019-08-18 21:24:11,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2019-08-18 21:24:11,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2019-08-18 21:24:11,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2019-08-18 21:24:11,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-08-18 21:24:11,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ffz [2019-08-18 21:24:11,513 INFO L138 BoogieDeclarations]: Found implementation of procedure get_order [2019-08-18 21:24:11,514 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemleak_alloc [2019-08-18 21:24:11,516 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held [2019-08-18 21:24:11,516 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace [2019-08-18 21:24:11,518 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_kmalloc [2019-08-18 21:24:11,519 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_index [2019-08-18 21:24:11,521 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_slab [2019-08-18 21:24:11,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-08-18 21:24:11,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-18 21:24:11,523 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-08-18 21:24:11,523 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_large [2019-08-18 21:24:11,523 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-08-18 21:24:11,523 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2019-08-18 21:24:11,524 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-08-18 21:24:11,524 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_module_get [2019-08-18 21:24:11,524 INFO L138 BoogieDeclarations]: Found implementation of procedure module_is_live [2019-08-18 21:24:11,525 INFO L138 BoogieDeclarations]: Found implementation of procedure try_module_get [2019-08-18 21:24:11,525 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2019-08-18 21:24:11,525 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-08-18 21:24:11,526 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_open [2019-08-18 21:24:11,526 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_release [2019-08-18 21:24:11,526 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_info [2019-08-18 21:24:11,526 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_info_obsolete [2019-08-18 21:24:11,527 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_caps [2019-08-18 21:24:11,527 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_devmask [2019-08-18 21:24:11,527 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_stereodevs [2019-08-18 21:24:11,527 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_recmask [2019-08-18 21:24:11,528 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_recsrc [2019-08-18 21:24:11,528 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_set_recsrc [2019-08-18 21:24:11,528 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_volume [2019-08-18 21:24:11,528 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_set_volume [2019-08-18 21:24:11,529 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_ioctl1 [2019-08-18 21:24:11,529 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_ioctl [2019-08-18 21:24:11,529 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_ioctl_card [2019-08-18 21:24:11,530 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_conv [2019-08-18 21:24:11,530 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_conv1 [2019-08-18 21:24:11,530 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_conv2 [2019-08-18 21:24:11,530 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_test_id [2019-08-18 21:24:11,531 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_volume1_vol [2019-08-18 21:24:11,531 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_volume1_sw [2019-08-18 21:24:11,531 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_volume1 [2019-08-18 21:24:11,531 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_put_volume1_vol [2019-08-18 21:24:11,532 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_put_volume1_sw [2019-08-18 21:24:11,532 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_put_volume1 [2019-08-18 21:24:11,532 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_recsrc1_sw [2019-08-18 21:24:11,532 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_recsrc1_route [2019-08-18 21:24:11,532 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_put_recsrc1_sw [2019-08-18 21:24:11,533 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_put_recsrc1_route [2019-08-18 21:24:11,533 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_recsrc2 [2019-08-18 21:24:11,534 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_put_recsrc2 [2019-08-18 21:24:11,534 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_build_test [2019-08-18 21:24:11,534 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_slot_free [2019-08-18 21:24:11,534 INFO L138 BoogieDeclarations]: Found implementation of procedure mixer_slot_clear [2019-08-18 21:24:11,535 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_build_test_all [2019-08-18 21:24:11,535 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_build_input [2019-08-18 21:24:11,535 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_proc_read [2019-08-18 21:24:11,535 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_proc_write [2019-08-18 21:24:11,536 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_proc_init [2019-08-18 21:24:11,536 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_proc_done [2019-08-18 21:24:11,537 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_build [2019-08-18 21:24:11,537 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_free1 [2019-08-18 21:24:11,537 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_notify_handler [2019-08-18 21:24:11,537 INFO L138 BoogieDeclarations]: Found implementation of procedure alsa_mixer_oss_init [2019-08-18 21:24:11,537 INFO L138 BoogieDeclarations]: Found implementation of procedure alsa_mixer_oss_exit [2019-08-18 21:24:11,538 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-18 21:24:11,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_1 [2019-08-18 21:24:11,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_2 [2019-08-18 21:24:11,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_3 [2019-08-18 21:24:11,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_4 [2019-08-18 21:24:11,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_5 [2019-08-18 21:24:11,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_6 [2019-08-18 21:24:11,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_7 [2019-08-18 21:24:11,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_8 [2019-08-18 21:24:11,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_9 [2019-08-18 21:24:11,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_10 [2019-08-18 21:24:11,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_11 [2019-08-18 21:24:11,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_12 [2019-08-18 21:24:11,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_13 [2019-08-18 21:24:11,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_14 [2019-08-18 21:24:11,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_15 [2019-08-18 21:24:11,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_16 [2019-08-18 21:24:11,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_17 [2019-08-18 21:24:11,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_18 [2019-08-18 21:24:11,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_19 [2019-08-18 21:24:11,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_20 [2019-08-18 21:24:11,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_21 [2019-08-18 21:24:11,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_22 [2019-08-18 21:24:11,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_23 [2019-08-18 21:24:11,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_24 [2019-08-18 21:24:11,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_25 [2019-08-18 21:24:11,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_26 [2019-08-18 21:24:11,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-08-18 21:24:11,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-08-18 21:24:11,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_nested_controls_rwsem_of_snd_card [2019-08-18 21:24:11,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_write_nested_controls_rwsem_of_snd_card [2019-08-18 21:24:11,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_downgrade_write_controls_rwsem_of_snd_card [2019-08-18 21:24:11,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_write_controls_rwsem_of_snd_card [2019-08-18 21:24:11,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_controls_rwsem_of_snd_card [2019-08-18 21:24:11,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_write_trylock_controls_rwsem_of_snd_card [2019-08-18 21:24:11,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_trylock_controls_rwsem_of_snd_card [2019-08-18 21:24:11,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_controls_rwsem_of_snd_card [2019-08-18 21:24:11,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_write_controls_rwsem_of_snd_card [2019-08-18 21:24:11,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_rwsem_is_locked_controls_rwsem_of_snd_card [2019-08-18 21:24:11,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-18 21:24:11,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-18 21:24:11,546 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_pages [2019-08-18 21:24:11,547 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-08-18 21:24:11,547 INFO L138 BoogieDeclarations]: Found implementation of procedure __snd_printk [2019-08-18 21:24:11,547 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-08-18 21:24:11,547 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2019-08-18 21:24:11,548 INFO L138 BoogieDeclarations]: Found implementation of procedure down_read [2019-08-18 21:24:11,548 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrdup [2019-08-18 21:24:11,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2019-08-18 21:24:11,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2019-08-18 21:24:11,550 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_dereference [2019-08-18 21:24:11,550 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2019-08-18 21:24:11,550 INFO L138 BoogieDeclarations]: Found implementation of procedure module_put [2019-08-18 21:24:11,551 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-08-18 21:24:11,551 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-08-18 21:24:11,551 INFO L138 BoogieDeclarations]: Found implementation of procedure nonseekable_open [2019-08-18 21:24:11,551 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2019-08-18 21:24:11,552 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_file_add [2019-08-18 21:24:11,552 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_file_remove [2019-08-18 21:24:11,552 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_ctl_find_id [2019-08-18 21:24:11,553 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_ctl_find_numid [2019-08-18 21:24:11,553 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_ctl_notify [2019-08-18 21:24:11,553 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_info_create_card_entry [2019-08-18 21:24:11,553 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_info_free_entry [2019-08-18 21:24:11,554 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_info_get_line [2019-08-18 21:24:11,555 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_info_get_str [2019-08-18 21:24:11,559 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_info_register [2019-08-18 21:24:11,560 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_iprintf [2019-08-18 21:24:11,560 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_lookup_oss_minor_data [2019-08-18 21:24:11,560 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_oss_info_register [2019-08-18 21:24:11,569 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_register_oss_device [2019-08-18 21:24:11,569 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_unregister_oss_device [2019-08-18 21:24:11,570 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-08-18 21:24:11,570 INFO L138 BoogieDeclarations]: Found implementation of procedure up_read [2019-08-18 21:24:11,571 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2019-08-18 21:24:11,571 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-18 21:24:11,572 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-18 21:24:11,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-18 21:24:11,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2019-08-18 21:24:11,572 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-18 21:24:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-18 21:24:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-08-18 21:24:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure ffz [2019-08-18 21:24:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2019-08-18 21:24:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2019-08-18 21:24:11,574 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2019-08-18 21:24:11,574 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-08-18 21:24:11,574 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-18 21:24:11,574 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-08-18 21:24:11,574 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2019-08-18 21:24:11,575 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-08-18 21:24:11,575 INFO L130 BoogieDeclarations]: Found specification of procedure kstrdup [2019-08-18 21:24:11,575 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-08-18 21:24:11,575 INFO L130 BoogieDeclarations]: Found specification of procedure get_order [2019-08-18 21:24:11,575 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_dereference [2019-08-18 21:24:11,576 INFO L130 BoogieDeclarations]: Found specification of procedure down_read [2019-08-18 21:24:11,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_1 [2019-08-18 21:24:11,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_4 [2019-08-18 21:24:11,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_7 [2019-08-18 21:24:11,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_10 [2019-08-18 21:24:11,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_13 [2019-08-18 21:24:11,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_15 [2019-08-18 21:24:11,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_17 [2019-08-18 21:24:11,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_22 [2019-08-18 21:24:11,578 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2019-08-18 21:24:11,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_2 [2019-08-18 21:24:11,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_3 [2019-08-18 21:24:11,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_5 [2019-08-18 21:24:11,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_6 [2019-08-18 21:24:11,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_8 [2019-08-18 21:24:11,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_9 [2019-08-18 21:24:11,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_11 [2019-08-18 21:24:11,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_12 [2019-08-18 21:24:11,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_14 [2019-08-18 21:24:11,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_16 [2019-08-18 21:24:11,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_18 [2019-08-18 21:24:11,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_19 [2019-08-18 21:24:11,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_20 [2019-08-18 21:24:11,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_21 [2019-08-18 21:24:11,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_23 [2019-08-18 21:24:11,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_24 [2019-08-18 21:24:11,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_25 [2019-08-18 21:24:11,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_26 [2019-08-18 21:24:11,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_controls_rwsem_of_snd_card [2019-08-18 21:24:11,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_controls_rwsem_of_snd_card [2019-08-18 21:24:11,583 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-08-18 21:24:11,583 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-08-18 21:24:11,583 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-08-18 21:24:11,583 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2019-08-18 21:24:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_pages [2019-08-18 21:24:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-18 21:24:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure kmemleak_alloc [2019-08-18 21:24:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2019-08-18 21:24:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held [2019-08-18 21:24:11,585 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace [2019-08-18 21:24:11,585 INFO L130 BoogieDeclarations]: Found specification of procedure trace_kmalloc [2019-08-18 21:24:11,585 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~X~int~X~~gfp_t~0~TO~VOID [2019-08-18 21:24:11,585 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-18 21:24:11,586 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-18 21:24:11,586 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_index [2019-08-18 21:24:11,586 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_slab [2019-08-18 21:24:11,586 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-18 21:24:11,586 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-18 21:24:11,587 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-18 21:24:11,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-08-18 21:24:11,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-18 21:24:11,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-18 21:24:11,587 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-08-18 21:24:11,588 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc_notrace [2019-08-18 21:24:11,588 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_large [2019-08-18 21:24:11,588 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-08-18 21:24:11,588 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2019-08-18 21:24:11,589 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-08-18 21:24:11,589 INFO L130 BoogieDeclarations]: Found specification of procedure trace_module_get [2019-08-18 21:24:11,589 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2019-08-18 21:24:11,589 INFO L130 BoogieDeclarations]: Found specification of procedure module_is_live [2019-08-18 21:24:11,589 INFO L130 BoogieDeclarations]: Found specification of procedure try_module_get [2019-08-18 21:24:11,590 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2019-08-18 21:24:11,590 INFO L130 BoogieDeclarations]: Found specification of procedure snd_register_oss_device [2019-08-18 21:24:11,590 INFO L130 BoogieDeclarations]: Found specification of procedure snd_unregister_oss_device [2019-08-18 21:24:11,590 INFO L130 BoogieDeclarations]: Found specification of procedure snd_lookup_oss_minor_data [2019-08-18 21:24:11,591 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_file_add [2019-08-18 21:24:11,591 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_file_remove [2019-08-18 21:24:11,591 INFO L130 BoogieDeclarations]: Found specification of procedure __snd_printk [2019-08-18 21:24:11,591 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_notify [2019-08-18 21:24:11,591 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_find_numid [2019-08-18 21:24:11,592 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_find_id [2019-08-18 21:24:11,592 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2019-08-18 21:24:11,592 INFO L130 BoogieDeclarations]: Found specification of procedure no_llseek [2019-08-18 21:24:11,592 INFO L130 BoogieDeclarations]: Found specification of procedure nonseekable_open [2019-08-18 21:24:11,592 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-08-18 21:24:11,593 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-08-18 21:24:11,593 INFO L130 BoogieDeclarations]: Found specification of procedure snd_iprintf [2019-08-18 21:24:11,593 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_get_line [2019-08-18 21:24:11,593 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_get_str [2019-08-18 21:24:11,593 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_create_card_entry [2019-08-18 21:24:11,593 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_free_entry [2019-08-18 21:24:11,594 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_register [2019-08-18 21:24:11,594 INFO L130 BoogieDeclarations]: Found specification of procedure snd_oss_info_register [2019-08-18 21:24:11,594 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_open [2019-08-18 21:24:11,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-18 21:24:11,594 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_release [2019-08-18 21:24:11,595 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_info [2019-08-18 21:24:11,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-18 21:24:11,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-18 21:24:11,595 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-18 21:24:11,595 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_info_obsolete [2019-08-18 21:24:11,595 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_caps [2019-08-18 21:24:11,596 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_devmask [2019-08-18 21:24:11,596 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_stereodevs [2019-08-18 21:24:11,596 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_recmask [2019-08-18 21:24:11,596 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_recsrc [2019-08-18 21:24:11,597 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-08-18 21:24:11,603 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2019-08-18 21:24:11,603 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_set_recsrc [2019-08-18 21:24:11,603 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2019-08-18 21:24:11,603 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2019-08-18 21:24:11,604 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_volume [2019-08-18 21:24:11,608 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2019-08-18 21:24:11,608 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_set_volume [2019-08-18 21:24:11,609 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2019-08-18 21:24:11,609 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_ioctl1 [2019-08-18 21:24:11,609 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_ioctl [2019-08-18 21:24:11,610 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_ioctl_card [2019-08-18 21:24:11,610 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_conv [2019-08-18 21:24:11,610 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_conv1 [2019-08-18 21:24:11,610 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_conv2 [2019-08-18 21:24:11,610 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_test_id [2019-08-18 21:24:11,610 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2019-08-18 21:24:11,611 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_volume1_vol [2019-08-18 21:24:11,611 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_volume1_sw [2019-08-18 21:24:11,611 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_volume1 [2019-08-18 21:24:11,611 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_put_volume1_vol [2019-08-18 21:24:11,611 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_put_volume1_sw [2019-08-18 21:24:11,612 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_put_volume1 [2019-08-18 21:24:11,612 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_recsrc1_sw [2019-08-18 21:24:11,612 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_recsrc1_route [2019-08-18 21:24:11,612 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_put_recsrc1_sw [2019-08-18 21:24:11,612 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_put_recsrc1_route [2019-08-18 21:24:11,613 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_recsrc2 [2019-08-18 21:24:11,613 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_put_recsrc2 [2019-08-18 21:24:11,613 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_build_test [2019-08-18 21:24:11,613 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_slot_free [2019-08-18 21:24:11,613 INFO L130 BoogieDeclarations]: Found specification of procedure mixer_slot_clear [2019-08-18 21:24:11,614 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-08-18 21:24:11,614 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_build_test_all [2019-08-18 21:24:11,614 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_build_input [2019-08-18 21:24:11,614 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_proc_read [2019-08-18 21:24:11,614 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_proc_write [2019-08-18 21:24:11,614 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_proc_init [2019-08-18 21:24:11,615 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_proc_done [2019-08-18 21:24:11,615 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_build [2019-08-18 21:24:11,615 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_free1 [2019-08-18 21:24:11,615 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_notify_handler [2019-08-18 21:24:11,615 INFO L130 BoogieDeclarations]: Found specification of procedure alsa_mixer_oss_init [2019-08-18 21:24:11,616 INFO L130 BoogieDeclarations]: Found specification of procedure alsa_mixer_oss_exit [2019-08-18 21:24:11,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-18 21:24:11,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2019-08-18 21:24:11,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-18 21:24:11,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2019-08-18 21:24:11,617 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-18 21:24:11,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-08-18 21:24:11,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_nested_controls_rwsem_of_snd_card [2019-08-18 21:24:11,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_write_nested_controls_rwsem_of_snd_card [2019-08-18 21:24:11,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_downgrade_write_controls_rwsem_of_snd_card [2019-08-18 21:24:11,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_write_controls_rwsem_of_snd_card [2019-08-18 21:24:11,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_write_trylock_controls_rwsem_of_snd_card [2019-08-18 21:24:11,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_trylock_controls_rwsem_of_snd_card [2019-08-18 21:24:11,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_write_controls_rwsem_of_snd_card [2019-08-18 21:24:11,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_rwsem_is_locked_controls_rwsem_of_snd_card [2019-08-18 21:24:11,619 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-18 21:24:11,619 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-18 21:24:11,619 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-18 21:24:11,619 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-18 21:24:11,619 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-18 21:24:11,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-18 21:24:11,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-18 21:24:11,620 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-18 21:24:11,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-08-18 21:24:11,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int