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 0.1.24-584d7b9 [2019-09-01 11:17:55,335 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-01 11:17:55,337 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-01 11:17:55,349 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-01 11:17:55,350 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-01 11:17:55,351 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-01 11:17:55,352 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-01 11:17:55,354 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-01 11:17:55,355 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-01 11:17:55,356 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-01 11:17:55,357 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-01 11:17:55,358 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-01 11:17:55,358 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-01 11:17:55,359 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-01 11:17:55,360 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-01 11:17:55,361 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-01 11:17:55,362 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-01 11:17:55,363 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-01 11:17:55,365 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-01 11:17:55,367 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-01 11:17:55,369 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-01 11:17:55,370 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-01 11:17:55,371 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-01 11:17:55,372 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-01 11:17:55,377 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-01 11:17:55,377 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-01 11:17:55,378 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-01 11:17:55,379 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-01 11:17:55,379 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-01 11:17:55,380 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-01 11:17:55,380 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-01 11:17:55,381 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-01 11:17:55,385 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-01 11:17:55,386 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-01 11:17:55,388 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-01 11:17:55,388 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-01 11:17:55,391 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-01 11:17:55,391 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-01 11:17:55,391 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-01 11:17:55,392 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-01 11:17:55,393 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-01 11:17:55,394 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 [2019-09-01 11:17:55,409 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-01 11:17:55,409 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-01 11:17:55,410 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-01 11:17:55,411 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-01 11:17:55,411 INFO L138 SettingsManager]: * Use SBE=true [2019-09-01 11:17:55,411 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-01 11:17:55,412 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-01 11:17:55,412 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-01 11:17:55,412 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-01 11:17:55,412 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-01 11:17:55,413 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-01 11:17:55,413 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-01 11:17:55,413 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-01 11:17:55,413 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-01 11:17:55,413 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-01 11:17:55,414 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-01 11:17:55,414 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-01 11:17:55,414 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-01 11:17:55,414 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-01 11:17:55,415 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-01 11:17:55,415 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-01 11:17:55,415 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-01 11:17:55,415 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-01 11:17:55,416 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-01 11:17:55,416 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-01 11:17:55,416 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-01 11:17:55,416 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-09-01 11:17:55,456 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-01 11:17:55,473 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-01 11:17:55,479 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-01 11:17:55,480 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-01 11:17:55,481 INFO L275 PluginConnector]: CDTParser initialized [2019-09-01 11:17:55,481 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-commit-tester/m0_sound-core-oss-snd-mixer-oss-ko--143_7a--506218e.i [2019-09-01 11:17:55,553 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/04092bdc4/11687ce433004d14baed68a2e56182b5/FLAG06344408d [2019-09-01 11:17:56,304 INFO L306 CDTParser]: Found 1 translation units. [2019-09-01 11:17:56,304 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-commit-tester/m0_sound-core-oss-snd-mixer-oss-ko--143_7a--506218e.i [2019-09-01 11:17:56,334 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/04092bdc4/11687ce433004d14baed68a2e56182b5/FLAG06344408d [2019-09-01 11:17:56,389 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/04092bdc4/11687ce433004d14baed68a2e56182b5 [2019-09-01 11:17:56,400 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-01 11:17:56,402 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-01 11:17:56,403 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-01 11:17:56,403 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-01 11:17:56,407 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-01 11:17:56,407 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.09 11:17:56" (1/1) ... [2019-09-01 11:17:56,410 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@319ad693 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 11:17:56, skipping insertion in model container [2019-09-01 11:17:56,411 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.09 11:17:56" (1/1) ... [2019-09-01 11:17:56,418 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-01 11:17:56,561 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-01 11:17:58,392 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-01 11:17:58,427 INFO L188 MainTranslator]: Completed pre-run [2019-09-01 11:17:58,908 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-01 11:17:59,144 INFO L192 MainTranslator]: Completed translation [2019-09-01 11:17:59,144 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 11:17:59 WrapperNode [2019-09-01 11:17:59,144 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-01 11:17:59,145 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-01 11:17:59,145 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-01 11:17:59,146 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-01 11:17:59,160 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 11:17:59" (1/1) ... [2019-09-01 11:17:59,160 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 11:17:59" (1/1) ... [2019-09-01 11:17:59,310 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 11:17:59" (1/1) ... [2019-09-01 11:17:59,310 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 11:17:59" (1/1) ... [2019-09-01 11:17:59,676 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 11:17:59" (1/1) ... [2019-09-01 11:17:59,716 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 11:17:59" (1/1) ... [2019-09-01 11:17:59,759 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 11:17:59" (1/1) ... [2019-09-01 11:17:59,804 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-01 11:17:59,805 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-01 11:17:59,805 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-01 11:17:59,805 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-01 11:17:59,806 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 11:17:59" (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 [2019-09-01 11:17:59,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-01 11:17:59,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-01 11:17:59,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~X~int~X~~gfp_t~0~TO~VOID [2019-09-01 11:17:59,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2019-09-01 11:17:59,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-09-01 11:17:59,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2019-09-01 11:17:59,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2019-09-01 11:17:59,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2019-09-01 11:17:59,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2019-09-01 11:17:59,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2019-09-01 11:17:59,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-09-01 11:17:59,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ffz [2019-09-01 11:17:59,872 INFO L138 BoogieDeclarations]: Found implementation of procedure get_order [2019-09-01 11:17:59,872 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemleak_alloc [2019-09-01 11:17:59,872 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held [2019-09-01 11:17:59,872 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace [2019-09-01 11:17:59,873 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_kmalloc [2019-09-01 11:17:59,873 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_index [2019-09-01 11:17:59,873 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_slab [2019-09-01 11:17:59,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-01 11:17:59,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-01 11:17:59,874 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-09-01 11:17:59,874 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_large [2019-09-01 11:17:59,874 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-09-01 11:17:59,874 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2019-09-01 11:17:59,875 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-09-01 11:17:59,875 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_module_get [2019-09-01 11:17:59,875 INFO L138 BoogieDeclarations]: Found implementation of procedure module_is_live [2019-09-01 11:17:59,875 INFO L138 BoogieDeclarations]: Found implementation of procedure try_module_get [2019-09-01 11:17:59,875 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2019-09-01 11:17:59,875 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-09-01 11:17:59,876 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_open [2019-09-01 11:17:59,876 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_release [2019-09-01 11:17:59,876 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_info [2019-09-01 11:17:59,876 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_info_obsolete [2019-09-01 11:17:59,876 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_caps [2019-09-01 11:17:59,876 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_devmask [2019-09-01 11:17:59,876 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_stereodevs [2019-09-01 11:17:59,877 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_recmask [2019-09-01 11:17:59,877 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_recsrc [2019-09-01 11:17:59,877 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_set_recsrc [2019-09-01 11:17:59,877 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_volume [2019-09-01 11:17:59,877 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_set_volume [2019-09-01 11:17:59,877 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_ioctl1 [2019-09-01 11:17:59,877 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_ioctl [2019-09-01 11:17:59,878 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_ioctl_card [2019-09-01 11:17:59,878 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_conv [2019-09-01 11:17:59,878 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_conv1 [2019-09-01 11:17:59,878 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_conv2 [2019-09-01 11:17:59,878 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_test_id [2019-09-01 11:17:59,878 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_volume1_vol [2019-09-01 11:17:59,878 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_volume1_sw [2019-09-01 11:17:59,879 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_volume1 [2019-09-01 11:17:59,879 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_put_volume1_vol [2019-09-01 11:17:59,879 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_put_volume1_sw [2019-09-01 11:17:59,879 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_put_volume1 [2019-09-01 11:17:59,879 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_recsrc1_sw [2019-09-01 11:17:59,879 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_recsrc1_route [2019-09-01 11:17:59,879 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_put_recsrc1_sw [2019-09-01 11:17:59,880 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_put_recsrc1_route [2019-09-01 11:17:59,880 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_recsrc2 [2019-09-01 11:17:59,880 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_put_recsrc2 [2019-09-01 11:17:59,880 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_build_test [2019-09-01 11:17:59,880 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_slot_free [2019-09-01 11:17:59,880 INFO L138 BoogieDeclarations]: Found implementation of procedure mixer_slot_clear [2019-09-01 11:17:59,881 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_build_test_all [2019-09-01 11:17:59,881 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_build_input [2019-09-01 11:17:59,881 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_proc_read [2019-09-01 11:17:59,881 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_proc_write [2019-09-01 11:17:59,881 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_proc_init [2019-09-01 11:17:59,881 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_proc_done [2019-09-01 11:17:59,882 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_build [2019-09-01 11:17:59,882 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_free1 [2019-09-01 11:17:59,882 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_notify_handler [2019-09-01 11:17:59,882 INFO L138 BoogieDeclarations]: Found implementation of procedure alsa_mixer_oss_init [2019-09-01 11:17:59,882 INFO L138 BoogieDeclarations]: Found implementation of procedure alsa_mixer_oss_exit [2019-09-01 11:17:59,882 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-01 11:17:59,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_1 [2019-09-01 11:17:59,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_2 [2019-09-01 11:17:59,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_3 [2019-09-01 11:17:59,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_4 [2019-09-01 11:17:59,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_5 [2019-09-01 11:17:59,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_6 [2019-09-01 11:17:59,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_7 [2019-09-01 11:17:59,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_8 [2019-09-01 11:17:59,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_9 [2019-09-01 11:17:59,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_10 [2019-09-01 11:17:59,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_11 [2019-09-01 11:17:59,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_12 [2019-09-01 11:17:59,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_13 [2019-09-01 11:17:59,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_14 [2019-09-01 11:17:59,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_15 [2019-09-01 11:17:59,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_16 [2019-09-01 11:17:59,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_17 [2019-09-01 11:17:59,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_18 [2019-09-01 11:17:59,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_19 [2019-09-01 11:17:59,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_20 [2019-09-01 11:17:59,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_21 [2019-09-01 11:17:59,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_22 [2019-09-01 11:17:59,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_23 [2019-09-01 11:17:59,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_24 [2019-09-01 11:17:59,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_25 [2019-09-01 11:17:59,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_26 [2019-09-01 11:17:59,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-09-01 11:17:59,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-01 11:17:59,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_nested_controls_rwsem_of_snd_card [2019-09-01 11:17:59,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_write_nested_controls_rwsem_of_snd_card [2019-09-01 11:17:59,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_downgrade_write_controls_rwsem_of_snd_card [2019-09-01 11:17:59,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_write_controls_rwsem_of_snd_card [2019-09-01 11:17:59,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_controls_rwsem_of_snd_card [2019-09-01 11:17:59,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_write_trylock_controls_rwsem_of_snd_card [2019-09-01 11:17:59,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_trylock_controls_rwsem_of_snd_card [2019-09-01 11:17:59,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_controls_rwsem_of_snd_card [2019-09-01 11:17:59,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_write_controls_rwsem_of_snd_card [2019-09-01 11:17:59,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_rwsem_is_locked_controls_rwsem_of_snd_card [2019-09-01 11:17:59,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-01 11:17:59,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-01 11:17:59,888 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_pages [2019-09-01 11:17:59,889 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-09-01 11:17:59,889 INFO L138 BoogieDeclarations]: Found implementation of procedure __snd_printk [2019-09-01 11:17:59,889 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-09-01 11:17:59,889 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2019-09-01 11:17:59,889 INFO L138 BoogieDeclarations]: Found implementation of procedure down_read [2019-09-01 11:17:59,889 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrdup [2019-09-01 11:17:59,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2019-09-01 11:17:59,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2019-09-01 11:17:59,890 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_dereference [2019-09-01 11:17:59,890 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2019-09-01 11:17:59,890 INFO L138 BoogieDeclarations]: Found implementation of procedure module_put [2019-09-01 11:17:59,890 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-09-01 11:17:59,890 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-09-01 11:17:59,891 INFO L138 BoogieDeclarations]: Found implementation of procedure nonseekable_open [2019-09-01 11:17:59,891 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2019-09-01 11:17:59,891 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_file_add [2019-09-01 11:17:59,891 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_file_remove [2019-09-01 11:17:59,891 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_ctl_find_id [2019-09-01 11:17:59,891 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_ctl_find_numid [2019-09-01 11:17:59,891 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_ctl_notify [2019-09-01 11:17:59,892 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_info_create_card_entry [2019-09-01 11:17:59,892 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_info_free_entry [2019-09-01 11:17:59,892 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_info_get_line [2019-09-01 11:17:59,892 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_info_get_str [2019-09-01 11:17:59,892 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_info_register [2019-09-01 11:17:59,892 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_iprintf [2019-09-01 11:17:59,893 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_lookup_oss_minor_data [2019-09-01 11:17:59,893 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_oss_info_register [2019-09-01 11:17:59,893 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_register_oss_device [2019-09-01 11:17:59,893 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_unregister_oss_device [2019-09-01 11:17:59,893 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-09-01 11:17:59,893 INFO L138 BoogieDeclarations]: Found implementation of procedure up_read [2019-09-01 11:17:59,893 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2019-09-01 11:17:59,894 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-01 11:17:59,894 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-01 11:17:59,894 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-01 11:17:59,894 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2019-09-01 11:17:59,894 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-01 11:17:59,894 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-01 11:17:59,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-01 11:17:59,895 INFO L130 BoogieDeclarations]: Found specification of procedure ffz [2019-09-01 11:17:59,895 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2019-09-01 11:17:59,895 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2019-09-01 11:17:59,895 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2019-09-01 11:17:59,895 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-09-01 11:17:59,895 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-01 11:17:59,895 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-09-01 11:17:59,896 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2019-09-01 11:17:59,896 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-09-01 11:17:59,896 INFO L130 BoogieDeclarations]: Found specification of procedure kstrdup [2019-09-01 11:17:59,896 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-09-01 11:17:59,896 INFO L130 BoogieDeclarations]: Found specification of procedure get_order [2019-09-01 11:17:59,896 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_dereference [2019-09-01 11:17:59,896 INFO L130 BoogieDeclarations]: Found specification of procedure down_read [2019-09-01 11:17:59,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_1 [2019-09-01 11:17:59,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_4 [2019-09-01 11:17:59,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_7 [2019-09-01 11:17:59,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_10 [2019-09-01 11:17:59,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_13 [2019-09-01 11:17:59,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_15 [2019-09-01 11:17:59,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_17 [2019-09-01 11:17:59,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_22 [2019-09-01 11:17:59,898 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2019-09-01 11:17:59,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_2 [2019-09-01 11:17:59,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_3 [2019-09-01 11:17:59,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_5 [2019-09-01 11:17:59,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_6 [2019-09-01 11:17:59,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_8 [2019-09-01 11:17:59,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_9 [2019-09-01 11:17:59,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_11 [2019-09-01 11:17:59,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_12 [2019-09-01 11:17:59,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_14 [2019-09-01 11:17:59,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_16 [2019-09-01 11:17:59,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_18 [2019-09-01 11:17:59,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_19 [2019-09-01 11:17:59,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_20 [2019-09-01 11:17:59,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_21 [2019-09-01 11:17:59,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_23 [2019-09-01 11:17:59,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_24 [2019-09-01 11:17:59,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_25 [2019-09-01 11:17:59,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_26 [2019-09-01 11:17:59,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_controls_rwsem_of_snd_card [2019-09-01 11:17:59,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_controls_rwsem_of_snd_card [2019-09-01 11:17:59,900 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-09-01 11:17:59,900 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-09-01 11:17:59,901 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-09-01 11:17:59,901 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2019-09-01 11:17:59,901 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_pages [2019-09-01 11:17:59,901 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-01 11:17:59,901 INFO L130 BoogieDeclarations]: Found specification of procedure kmemleak_alloc [2019-09-01 11:17:59,901 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2019-09-01 11:17:59,901 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held [2019-09-01 11:17:59,901 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace [2019-09-01 11:17:59,902 INFO L130 BoogieDeclarations]: Found specification of procedure trace_kmalloc [2019-09-01 11:17:59,902 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~X~int~X~~gfp_t~0~TO~VOID [2019-09-01 11:17:59,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-01 11:17:59,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-01 11:17:59,902 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_index [2019-09-01 11:17:59,902 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_slab [2019-09-01 11:17:59,902 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-01 11:17:59,903 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-01 11:17:59,903 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-01 11:17:59,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-01 11:17:59,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-01 11:17:59,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-01 11:17:59,903 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-09-01 11:17:59,903 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc_notrace [2019-09-01 11:17:59,904 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_large [2019-09-01 11:17:59,904 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-09-01 11:17:59,904 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2019-09-01 11:17:59,904 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-09-01 11:17:59,904 INFO L130 BoogieDeclarations]: Found specification of procedure trace_module_get [2019-09-01 11:17:59,904 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2019-09-01 11:17:59,904 INFO L130 BoogieDeclarations]: Found specification of procedure module_is_live [2019-09-01 11:17:59,905 INFO L130 BoogieDeclarations]: Found specification of procedure try_module_get [2019-09-01 11:17:59,905 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2019-09-01 11:17:59,905 INFO L130 BoogieDeclarations]: Found specification of procedure snd_register_oss_device [2019-09-01 11:17:59,905 INFO L130 BoogieDeclarations]: Found specification of procedure snd_unregister_oss_device [2019-09-01 11:17:59,905 INFO L130 BoogieDeclarations]: Found specification of procedure snd_lookup_oss_minor_data [2019-09-01 11:17:59,905 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_file_add [2019-09-01 11:17:59,905 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_file_remove [2019-09-01 11:17:59,905 INFO L130 BoogieDeclarations]: Found specification of procedure __snd_printk [2019-09-01 11:17:59,906 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_notify [2019-09-01 11:17:59,906 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_find_numid [2019-09-01 11:17:59,906 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_find_id [2019-09-01 11:17:59,906 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2019-09-01 11:17:59,906 INFO L130 BoogieDeclarations]: Found specification of procedure no_llseek [2019-09-01 11:17:59,906 INFO L130 BoogieDeclarations]: Found specification of procedure nonseekable_open [2019-09-01 11:17:59,906 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-09-01 11:17:59,907 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-09-01 11:17:59,907 INFO L130 BoogieDeclarations]: Found specification of procedure snd_iprintf [2019-09-01 11:17:59,907 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_get_line [2019-09-01 11:17:59,907 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_get_str [2019-09-01 11:17:59,907 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_create_card_entry [2019-09-01 11:17:59,907 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_free_entry [2019-09-01 11:17:59,907 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_register [2019-09-01 11:17:59,908 INFO L130 BoogieDeclarations]: Found specification of procedure snd_oss_info_register [2019-09-01 11:17:59,908 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_open [2019-09-01 11:17:59,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-01 11:17:59,908 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_release [2019-09-01 11:17:59,908 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_info [2019-09-01 11:17:59,908 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-01 11:17:59,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-01 11:17:59,908 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-01 11:17:59,909 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_info_obsolete [2019-09-01 11:17:59,909 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_caps [2019-09-01 11:17:59,909 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_devmask [2019-09-01 11:17:59,909 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_stereodevs [2019-09-01 11:17:59,909 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_recmask [2019-09-01 11:17:59,909 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_recsrc [2019-09-01 11:17:59,909 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-09-01 11:17:59,909 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2019-09-01 11:17:59,910 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_set_recsrc [2019-09-01 11:17:59,910 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2019-09-01 11:17:59,910 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2019-09-01 11:17:59,910 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_volume [2019-09-01 11:17:59,910 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2019-09-01 11:17:59,910 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_set_volume [2019-09-01 11:17:59,911 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2019-09-01 11:17:59,911 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_ioctl1 [2019-09-01 11:17:59,911 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_ioctl [2019-09-01 11:17:59,911 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_ioctl_card [2019-09-01 11:17:59,911 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_conv [2019-09-01 11:17:59,911 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_conv1 [2019-09-01 11:17:59,911 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_conv2 [2019-09-01 11:17:59,911 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_test_id [2019-09-01 11:17:59,912 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2019-09-01 11:17:59,912 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_volume1_vol [2019-09-01 11:17:59,912 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_volume1_sw [2019-09-01 11:17:59,912 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_volume1 [2019-09-01 11:17:59,912 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_put_volume1_vol [2019-09-01 11:17:59,912 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_put_volume1_sw [2019-09-01 11:17:59,912 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_put_volume1 [2019-09-01 11:17:59,913 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_recsrc1_sw [2019-09-01 11:17:59,913 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_recsrc1_route [2019-09-01 11:17:59,913 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_put_recsrc1_sw [2019-09-01 11:17:59,913 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_put_recsrc1_route [2019-09-01 11:17:59,913 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_recsrc2 [2019-09-01 11:17:59,913 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_put_recsrc2 [2019-09-01 11:17:59,913 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_build_test [2019-09-01 11:17:59,914 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_slot_free [2019-09-01 11:17:59,914 INFO L130 BoogieDeclarations]: Found specification of procedure mixer_slot_clear [2019-09-01 11:17:59,914 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-09-01 11:17:59,914 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_build_test_all [2019-09-01 11:17:59,914 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_build_input [2019-09-01 11:17:59,914 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_proc_read [2019-09-01 11:17:59,914 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_proc_write [2019-09-01 11:17:59,915 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_proc_init [2019-09-01 11:17:59,915 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_proc_done [2019-09-01 11:17:59,915 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_build [2019-09-01 11:17:59,915 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_free1 [2019-09-01 11:17:59,915 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_notify_handler [2019-09-01 11:17:59,915 INFO L130 BoogieDeclarations]: Found specification of procedure alsa_mixer_oss_init [2019-09-01 11:17:59,915 INFO L130 BoogieDeclarations]: Found specification of procedure alsa_mixer_oss_exit [2019-09-01 11:17:59,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-01 11:17:59,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2019-09-01 11:17:59,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-01 11:17:59,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2019-09-01 11:17:59,916 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-01 11:17:59,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-09-01 11:17:59,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_nested_controls_rwsem_of_snd_card [2019-09-01 11:17:59,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_write_nested_controls_rwsem_of_snd_card [2019-09-01 11:17:59,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_downgrade_write_controls_rwsem_of_snd_card [2019-09-01 11:17:59,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_write_controls_rwsem_of_snd_card [2019-09-01 11:17:59,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_write_trylock_controls_rwsem_of_snd_card [2019-09-01 11:17:59,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_trylock_controls_rwsem_of_snd_card [2019-09-01 11:17:59,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_write_controls_rwsem_of_snd_card [2019-09-01 11:17:59,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_rwsem_is_locked_controls_rwsem_of_snd_card [2019-09-01 11:17:59,917 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-01 11:17:59,917 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-01 11:17:59,918 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-01 11:17:59,918 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-01 11:17:59,918 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-01 11:17:59,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-01 11:17:59,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-01 11:17:59,918 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-01 11:17:59,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-01 11:17:59,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int