java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-commit-tester/m0_true-unreach-call_sound-core-oss-snd-mixer-oss-ko--143_7a--506218e.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-52b0504 [2018-11-15 20:25:27,617 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-15 20:25:27,619 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-15 20:25:27,635 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-15 20:25:27,635 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-15 20:25:27,636 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-15 20:25:27,637 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-15 20:25:27,639 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-15 20:25:27,641 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-15 20:25:27,642 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-15 20:25:27,643 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-15 20:25:27,644 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-15 20:25:27,644 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-15 20:25:27,646 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-15 20:25:27,647 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-15 20:25:27,648 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-15 20:25:27,648 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-15 20:25:27,650 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-15 20:25:27,653 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-15 20:25:27,654 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-15 20:25:27,655 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-15 20:25:27,657 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-15 20:25:27,659 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-15 20:25:27,659 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-15 20:25:27,659 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-15 20:25:27,661 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-15 20:25:27,664 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-15 20:25:27,665 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-15 20:25:27,666 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-15 20:25:27,667 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-15 20:25:27,667 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-15 20:25:27,668 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-15 20:25:27,668 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-15 20:25:27,669 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-15 20:25:27,670 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-15 20:25:27,671 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-15 20:25:27,672 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-15 20:25:27,701 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-15 20:25:27,701 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-15 20:25:27,702 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-15 20:25:27,703 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-15 20:25:27,704 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-15 20:25:27,704 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-15 20:25:27,705 INFO L133 SettingsManager]: * Use SBE=true [2018-11-15 20:25:27,705 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-15 20:25:27,705 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-15 20:25:27,705 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-15 20:25:27,707 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-15 20:25:27,707 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-15 20:25:27,707 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-15 20:25:27,707 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-15 20:25:27,707 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-15 20:25:27,708 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-15 20:25:27,708 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-15 20:25:27,708 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-15 20:25:27,708 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-15 20:25:27,708 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 20:25:27,710 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-15 20:25:27,710 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-15 20:25:27,710 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-15 20:25:27,711 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-15 20:25:27,711 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-15 20:25:27,711 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-15 20:25:27,711 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-15 20:25:27,711 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-15 20:25:27,773 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-15 20:25:27,790 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-15 20:25:27,796 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-15 20:25:27,797 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-15 20:25:27,798 INFO L276 PluginConnector]: CDTParser initialized [2018-11-15 20:25:27,798 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-commit-tester/m0_true-unreach-call_sound-core-oss-snd-mixer-oss-ko--143_7a--506218e.c [2018-11-15 20:25:27,866 INFO L219 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b9abc51fd/0a1b00c546544fdd9e6d9746dd036a17/FLAGfd135e50b [2018-11-15 20:25:28,708 INFO L304 CDTParser]: Found 1 translation units. [2018-11-15 20:25:28,709 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-commit-tester/m0_true-unreach-call_sound-core-oss-snd-mixer-oss-ko--143_7a--506218e.c [2018-11-15 20:25:28,753 INFO L352 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b9abc51fd/0a1b00c546544fdd9e6d9746dd036a17/FLAGfd135e50b [2018-11-15 20:25:29,223 INFO L360 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b9abc51fd/0a1b00c546544fdd9e6d9746dd036a17 [2018-11-15 20:25:29,236 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-15 20:25:29,238 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-15 20:25:29,239 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-15 20:25:29,239 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-15 20:25:29,243 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-15 20:25:29,245 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 08:25:29" (1/1) ... [2018-11-15 20:25:29,248 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@34a3da29 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:25:29, skipping insertion in model container [2018-11-15 20:25:29,248 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 08:25:29" (1/1) ... [2018-11-15 20:25:29,259 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-15 20:25:29,399 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-15 20:25:31,715 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 20:25:31,754 INFO L191 MainTranslator]: Completed pre-run [2018-11-15 20:25:32,780 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 20:25:33,017 INFO L195 MainTranslator]: Completed translation [2018-11-15 20:25:33,018 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:25:33 WrapperNode [2018-11-15 20:25:33,018 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-15 20:25:33,019 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-15 20:25:33,019 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-15 20:25:33,019 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-15 20:25:33,037 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:25:33" (1/1) ... [2018-11-15 20:25:33,038 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:25:33" (1/1) ... [2018-11-15 20:25:33,141 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:25:33" (1/1) ... [2018-11-15 20:25:33,141 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:25:33" (1/1) ... [2018-11-15 20:25:33,572 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:25:33" (1/1) ... [2018-11-15 20:25:33,608 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:25:33" (1/1) ... [2018-11-15 20:25:33,651 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:25:33" (1/1) ... [2018-11-15 20:25:33,706 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-15 20:25:33,707 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-15 20:25:33,707 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-15 20:25:33,707 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-15 20:25:33,708 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:25:33" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 20:25:33,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-15 20:25:33,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-15 20:25:33,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~X~int~X~~gfp_t~0~TO~VOID [2018-11-15 20:25:33,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2018-11-15 20:25:33,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2018-11-15 20:25:33,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2018-11-15 20:25:33,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2018-11-15 20:25:33,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2018-11-15 20:25:33,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2018-11-15 20:25:33,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2018-11-15 20:25:33,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-15 20:25:33,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ffz [2018-11-15 20:25:33,783 INFO L138 BoogieDeclarations]: Found implementation of procedure get_order [2018-11-15 20:25:33,783 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemleak_alloc [2018-11-15 20:25:33,783 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held [2018-11-15 20:25:33,783 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace [2018-11-15 20:25:33,784 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_kmalloc [2018-11-15 20:25:33,784 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_index [2018-11-15 20:25:33,784 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_slab [2018-11-15 20:25:33,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-15 20:25:33,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-15 20:25:33,786 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-15 20:25:33,787 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_large [2018-11-15 20:25:33,787 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-15 20:25:33,787 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2018-11-15 20:25:33,787 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-15 20:25:33,787 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_module_get [2018-11-15 20:25:33,787 INFO L138 BoogieDeclarations]: Found implementation of procedure module_is_live [2018-11-15 20:25:33,788 INFO L138 BoogieDeclarations]: Found implementation of procedure try_module_get [2018-11-15 20:25:33,789 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2018-11-15 20:25:33,789 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-15 20:25:33,789 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_open [2018-11-15 20:25:33,789 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_release [2018-11-15 20:25:33,790 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_info [2018-11-15 20:25:33,790 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_info_obsolete [2018-11-15 20:25:33,790 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_caps [2018-11-15 20:25:33,790 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_devmask [2018-11-15 20:25:33,790 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_stereodevs [2018-11-15 20:25:33,790 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_recmask [2018-11-15 20:25:33,790 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_recsrc [2018-11-15 20:25:33,791 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_set_recsrc [2018-11-15 20:25:33,791 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_volume [2018-11-15 20:25:33,791 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_set_volume [2018-11-15 20:25:33,791 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_ioctl1 [2018-11-15 20:25:33,791 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_ioctl [2018-11-15 20:25:33,791 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_ioctl_card [2018-11-15 20:25:33,791 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_conv [2018-11-15 20:25:33,792 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_conv1 [2018-11-15 20:25:33,792 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_conv2 [2018-11-15 20:25:33,792 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_test_id [2018-11-15 20:25:33,792 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_volume1_vol [2018-11-15 20:25:33,792 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_volume1_sw [2018-11-15 20:25:33,792 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_volume1 [2018-11-15 20:25:33,792 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_put_volume1_vol [2018-11-15 20:25:33,793 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_put_volume1_sw [2018-11-15 20:25:33,793 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_put_volume1 [2018-11-15 20:25:33,793 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_recsrc1_sw [2018-11-15 20:25:33,793 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_recsrc1_route [2018-11-15 20:25:33,793 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_put_recsrc1_sw [2018-11-15 20:25:33,793 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_put_recsrc1_route [2018-11-15 20:25:33,794 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_recsrc2 [2018-11-15 20:25:33,794 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_put_recsrc2 [2018-11-15 20:25:33,794 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_build_test [2018-11-15 20:25:33,794 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_slot_free [2018-11-15 20:25:33,794 INFO L138 BoogieDeclarations]: Found implementation of procedure mixer_slot_clear [2018-11-15 20:25:33,794 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_build_test_all [2018-11-15 20:25:33,794 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_build_input [2018-11-15 20:25:33,795 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_proc_read [2018-11-15 20:25:33,795 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_proc_write [2018-11-15 20:25:33,795 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_proc_init [2018-11-15 20:25:33,795 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_proc_done [2018-11-15 20:25:33,795 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_build [2018-11-15 20:25:33,795 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_free1 [2018-11-15 20:25:33,796 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_notify_handler [2018-11-15 20:25:33,798 INFO L138 BoogieDeclarations]: Found implementation of procedure alsa_mixer_oss_init [2018-11-15 20:25:33,798 INFO L138 BoogieDeclarations]: Found implementation of procedure alsa_mixer_oss_exit [2018-11-15 20:25:33,798 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-15 20:25:33,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_1 [2018-11-15 20:25:33,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_2 [2018-11-15 20:25:33,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_3 [2018-11-15 20:25:33,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_4 [2018-11-15 20:25:33,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_5 [2018-11-15 20:25:33,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_6 [2018-11-15 20:25:33,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_7 [2018-11-15 20:25:33,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_8 [2018-11-15 20:25:33,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_9 [2018-11-15 20:25:33,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_10 [2018-11-15 20:25:33,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_11 [2018-11-15 20:25:33,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_12 [2018-11-15 20:25:33,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_13 [2018-11-15 20:25:33,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_14 [2018-11-15 20:25:33,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_15 [2018-11-15 20:25:33,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_16 [2018-11-15 20:25:33,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_17 [2018-11-15 20:25:33,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_18 [2018-11-15 20:25:33,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_19 [2018-11-15 20:25:33,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_20 [2018-11-15 20:25:33,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_21 [2018-11-15 20:25:33,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_22 [2018-11-15 20:25:33,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_23 [2018-11-15 20:25:33,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_24 [2018-11-15 20:25:33,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_25 [2018-11-15 20:25:33,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_26 [2018-11-15 20:25:33,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-15 20:25:33,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-15 20:25:33,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_nested_controls_rwsem_of_snd_card [2018-11-15 20:25:33,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_write_nested_controls_rwsem_of_snd_card [2018-11-15 20:25:33,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_downgrade_write_controls_rwsem_of_snd_card [2018-11-15 20:25:33,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_write_controls_rwsem_of_snd_card [2018-11-15 20:25:33,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_controls_rwsem_of_snd_card [2018-11-15 20:25:33,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_write_trylock_controls_rwsem_of_snd_card [2018-11-15 20:25:33,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_trylock_controls_rwsem_of_snd_card [2018-11-15 20:25:33,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_controls_rwsem_of_snd_card [2018-11-15 20:25:33,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_write_controls_rwsem_of_snd_card [2018-11-15 20:25:33,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_rwsem_is_locked_controls_rwsem_of_snd_card [2018-11-15 20:25:33,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-15 20:25:33,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-15 20:25:33,807 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-15 20:25:33,808 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2018-11-15 20:25:33,808 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-15 20:25:33,808 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-15 20:25:33,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-15 20:25:33,808 INFO L130 BoogieDeclarations]: Found specification of procedure ffz [2018-11-15 20:25:33,808 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2018-11-15 20:25:33,809 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2018-11-15 20:25:33,809 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2018-11-15 20:25:33,809 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2018-11-15 20:25:33,809 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-15 20:25:33,809 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2018-11-15 20:25:33,809 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2018-11-15 20:25:33,810 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2018-11-15 20:25:33,810 INFO L130 BoogieDeclarations]: Found specification of procedure kstrdup [2018-11-15 20:25:33,810 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-15 20:25:33,810 INFO L130 BoogieDeclarations]: Found specification of procedure get_order [2018-11-15 20:25:33,810 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_dereference [2018-11-15 20:25:33,810 INFO L130 BoogieDeclarations]: Found specification of procedure down_read [2018-11-15 20:25:33,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_1 [2018-11-15 20:25:33,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_4 [2018-11-15 20:25:33,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_7 [2018-11-15 20:25:33,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_10 [2018-11-15 20:25:33,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_13 [2018-11-15 20:25:33,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_15 [2018-11-15 20:25:33,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_17 [2018-11-15 20:25:33,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_22 [2018-11-15 20:25:33,812 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2018-11-15 20:25:33,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_2 [2018-11-15 20:25:33,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_3 [2018-11-15 20:25:33,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_5 [2018-11-15 20:25:33,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_6 [2018-11-15 20:25:33,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_8 [2018-11-15 20:25:33,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_9 [2018-11-15 20:25:33,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_11 [2018-11-15 20:25:33,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_12 [2018-11-15 20:25:33,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_14 [2018-11-15 20:25:33,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_16 [2018-11-15 20:25:33,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_18 [2018-11-15 20:25:33,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_19 [2018-11-15 20:25:33,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_20 [2018-11-15 20:25:33,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_21 [2018-11-15 20:25:33,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_23 [2018-11-15 20:25:33,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_24 [2018-11-15 20:25:33,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_25 [2018-11-15 20:25:33,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_26 [2018-11-15 20:25:33,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_controls_rwsem_of_snd_card [2018-11-15 20:25:33,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_controls_rwsem_of_snd_card [2018-11-15 20:25:33,815 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-15 20:25:33,815 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-15 20:25:33,816 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-15 20:25:33,816 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2018-11-15 20:25:33,816 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_pages [2018-11-15 20:25:33,816 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-15 20:25:33,816 INFO L130 BoogieDeclarations]: Found specification of procedure kmemleak_alloc [2018-11-15 20:25:33,816 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2018-11-15 20:25:33,817 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held [2018-11-15 20:25:33,817 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace [2018-11-15 20:25:33,817 INFO L130 BoogieDeclarations]: Found specification of procedure trace_kmalloc [2018-11-15 20:25:33,817 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~X~int~X~~gfp_t~0~TO~VOID [2018-11-15 20:25:33,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-15 20:25:33,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-15 20:25:33,817 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_index [2018-11-15 20:25:33,818 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_slab [2018-11-15 20:25:33,818 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-15 20:25:33,818 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-15 20:25:33,818 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-15 20:25:33,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-15 20:25:33,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-15 20:25:33,818 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-15 20:25:33,819 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc_notrace [2018-11-15 20:25:33,819 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_large [2018-11-15 20:25:33,819 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-15 20:25:33,819 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2018-11-15 20:25:33,819 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-15 20:25:33,819 INFO L130 BoogieDeclarations]: Found specification of procedure trace_module_get [2018-11-15 20:25:33,819 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2018-11-15 20:25:33,820 INFO L130 BoogieDeclarations]: Found specification of procedure module_is_live [2018-11-15 20:25:33,820 INFO L130 BoogieDeclarations]: Found specification of procedure try_module_get [2018-11-15 20:25:33,820 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2018-11-15 20:25:33,820 INFO L130 BoogieDeclarations]: Found specification of procedure snd_register_oss_device [2018-11-15 20:25:33,820 INFO L130 BoogieDeclarations]: Found specification of procedure snd_unregister_oss_device [2018-11-15 20:25:33,820 INFO L130 BoogieDeclarations]: Found specification of procedure snd_lookup_oss_minor_data [2018-11-15 20:25:33,820 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_file_add [2018-11-15 20:25:33,820 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_file_remove [2018-11-15 20:25:33,821 INFO L130 BoogieDeclarations]: Found specification of procedure __snd_printk [2018-11-15 20:25:33,821 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_notify [2018-11-15 20:25:33,821 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_find_numid [2018-11-15 20:25:33,821 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_find_id [2018-11-15 20:25:33,821 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2018-11-15 20:25:33,821 INFO L130 BoogieDeclarations]: Found specification of procedure no_llseek [2018-11-15 20:25:33,821 INFO L130 BoogieDeclarations]: Found specification of procedure nonseekable_open [2018-11-15 20:25:33,822 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-11-15 20:25:33,822 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-15 20:25:33,822 INFO L130 BoogieDeclarations]: Found specification of procedure snd_iprintf [2018-11-15 20:25:33,822 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_get_line [2018-11-15 20:25:33,822 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_get_str [2018-11-15 20:25:33,822 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_create_card_entry [2018-11-15 20:25:33,822 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_free_entry [2018-11-15 20:25:33,823 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_register [2018-11-15 20:25:33,823 INFO L130 BoogieDeclarations]: Found specification of procedure snd_oss_info_register [2018-11-15 20:25:33,823 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_open [2018-11-15 20:25:33,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-15 20:25:33,823 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_release [2018-11-15 20:25:33,823 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_info [2018-11-15 20:25:33,823 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-15 20:25:33,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-15 20:25:33,824 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-15 20:25:33,824 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_info_obsolete [2018-11-15 20:25:33,824 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_caps [2018-11-15 20:25:33,824 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_devmask [2018-11-15 20:25:33,824 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_stereodevs [2018-11-15 20:25:33,824 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_recmask [2018-11-15 20:25:33,824 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_recsrc [2018-11-15 20:25:33,825 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2018-11-15 20:25:33,825 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2018-11-15 20:25:33,825 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_set_recsrc [2018-11-15 20:25:33,825 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2018-11-15 20:25:33,825 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2018-11-15 20:25:33,825 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_volume [2018-11-15 20:25:33,825 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2018-11-15 20:25:33,826 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_set_volume [2018-11-15 20:25:33,826 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2018-11-15 20:25:33,826 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_ioctl1 [2018-11-15 20:25:33,826 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_ioctl [2018-11-15 20:25:33,826 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_ioctl_card [2018-11-15 20:25:33,826 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_conv [2018-11-15 20:25:33,826 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_conv1 [2018-11-15 20:25:33,827 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_conv2 [2018-11-15 20:25:33,827 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_test_id [2018-11-15 20:25:33,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2018-11-15 20:25:33,827 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_volume1_vol [2018-11-15 20:25:33,827 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_volume1_sw [2018-11-15 20:25:33,827 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_volume1 [2018-11-15 20:25:33,827 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_put_volume1_vol [2018-11-15 20:25:33,828 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_put_volume1_sw [2018-11-15 20:25:33,828 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_put_volume1 [2018-11-15 20:25:33,828 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_recsrc1_sw [2018-11-15 20:25:33,828 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_recsrc1_route [2018-11-15 20:25:33,828 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_put_recsrc1_sw [2018-11-15 20:25:33,828 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_put_recsrc1_route [2018-11-15 20:25:33,828 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_recsrc2 [2018-11-15 20:25:33,829 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_put_recsrc2 [2018-11-15 20:25:33,829 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_build_test [2018-11-15 20:25:33,829 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_slot_free [2018-11-15 20:25:33,829 INFO L130 BoogieDeclarations]: Found specification of procedure mixer_slot_clear [2018-11-15 20:25:33,829 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-15 20:25:33,829 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_build_test_all [2018-11-15 20:25:33,829 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_build_input [2018-11-15 20:25:33,829 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_proc_read [2018-11-15 20:25:33,830 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_proc_write [2018-11-15 20:25:33,830 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_proc_init [2018-11-15 20:25:33,830 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_proc_done [2018-11-15 20:25:33,830 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_build [2018-11-15 20:25:33,830 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_free1 [2018-11-15 20:25:33,830 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_notify_handler [2018-11-15 20:25:33,830 INFO L130 BoogieDeclarations]: Found specification of procedure alsa_mixer_oss_init [2018-11-15 20:25:33,831 INFO L130 BoogieDeclarations]: Found specification of procedure alsa_mixer_oss_exit [2018-11-15 20:25:33,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-15 20:25:33,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2018-11-15 20:25:33,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-15 20:25:33,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2018-11-15 20:25:33,831 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-15 20:25:33,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-15 20:25:33,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_nested_controls_rwsem_of_snd_card [2018-11-15 20:25:33,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_write_nested_controls_rwsem_of_snd_card [2018-11-15 20:25:33,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_downgrade_write_controls_rwsem_of_snd_card [2018-11-15 20:25:33,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_write_controls_rwsem_of_snd_card [2018-11-15 20:25:33,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_write_trylock_controls_rwsem_of_snd_card [2018-11-15 20:25:33,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_trylock_controls_rwsem_of_snd_card [2018-11-15 20:25:33,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_write_controls_rwsem_of_snd_card [2018-11-15 20:25:33,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_rwsem_is_locked_controls_rwsem_of_snd_card [2018-11-15 20:25:33,833 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-15 20:25:33,833 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-15 20:25:33,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-15 20:26:32,676 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-15 20:26:32,678 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 08:26:32 BoogieIcfgContainer [2018-11-15 20:26:32,678 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-15 20:26:32,680 INFO L168 Benchmark]: Toolchain (without parser) took 63443.69 ms. Allocated memory was 1.5 GB in the beginning and 4.2 GB in the end (delta: 2.7 GB). Free memory was 1.4 GB in the beginning and 2.4 GB in the end (delta: -930.2 MB). Peak memory consumption was 2.5 GB. Max. memory is 7.1 GB. [2018-11-15 20:26:32,682 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-15 20:26:32,683 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3779.75 ms. Allocated memory was 1.5 GB in the beginning and 2.6 GB in the end (delta: 1.1 GB). Free memory was 1.4 GB in the beginning and 2.3 GB in the end (delta: -920.3 MB). Peak memory consumption was 599.6 MB. Max. memory is 7.1 GB. [2018-11-15 20:26:32,684 INFO L168 Benchmark]: Boogie Preprocessor took 687.65 ms. Allocated memory is still 2.6 GB. Free memory was 2.3 GB in the beginning and 2.2 GB in the end (delta: 132.3 MB). Peak memory consumption was 132.3 MB. Max. memory is 7.1 GB. [2018-11-15 20:26:32,685 INFO L168 Benchmark]: RCFGBuilder took 58971.30 ms. Allocated memory was 2.6 GB in the beginning and 4.2 GB in the end (delta: 1.6 GB). Free memory was 2.2 GB in the beginning and 2.4 GB in the end (delta: -142.2 MB). Peak memory consumption was 2.2 GB. Max. memory is 7.1 GB. [2018-11-15 20:26:32,689 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3779.75 ms. Allocated memory was 1.5 GB in the beginning and 2.6 GB in the end (delta: 1.1 GB). Free memory was 1.4 GB in the beginning and 2.3 GB in the end (delta: -920.3 MB). Peak memory consumption was 599.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 687.65 ms. Allocated memory is still 2.6 GB. Free memory was 2.3 GB in the beginning and 2.2 GB in the end (delta: 132.3 MB). Peak memory consumption was 132.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 58971.30 ms. Allocated memory was 2.6 GB in the beginning and 4.2 GB in the end (delta: 1.6 GB). Free memory was 2.2 GB in the beginning and 2.4 GB in the end (delta: -142.2 MB). Peak memory consumption was 2.2 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Job found still running after platform shutdown. Jobs should be canceled by the plugin that scheduled them during shutdown: org.eclipse.cdt.internal.core.pdom.PDOMManager$3 Received shutdown request...