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-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-dummy.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-f44ebda [2018-11-21 12:06:33,964 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-21 12:06:33,966 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-21 12:06:33,980 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-21 12:06:33,981 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-21 12:06:33,982 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-21 12:06:33,985 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-21 12:06:33,987 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-21 12:06:33,993 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-21 12:06:33,994 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-21 12:06:33,995 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-21 12:06:33,995 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-21 12:06:34,002 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-21 12:06:34,003 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-21 12:06:34,004 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-21 12:06:34,007 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-21 12:06:34,008 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-21 12:06:34,012 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-21 12:06:34,016 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-21 12:06:34,021 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-21 12:06:34,022 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-21 12:06:34,025 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-21 12:06:34,031 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-21 12:06:34,031 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-21 12:06:34,031 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-21 12:06:34,032 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-21 12:06:34,033 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-21 12:06:34,036 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-21 12:06:34,037 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-21 12:06:34,038 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-21 12:06:34,038 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-21 12:06:34,039 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-21 12:06:34,039 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-21 12:06:34,040 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-21 12:06:34,042 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-21 12:06:34,043 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-21 12:06:34,043 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 [2018-11-21 12:06:34,069 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-21 12:06:34,069 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-21 12:06:34,071 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-21 12:06:34,071 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-21 12:06:34,072 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-21 12:06:34,072 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-21 12:06:34,072 INFO L133 SettingsManager]: * Use SBE=true [2018-11-21 12:06:34,074 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-21 12:06:34,074 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-21 12:06:34,074 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-21 12:06:34,074 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-21 12:06:34,075 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-21 12:06:34,075 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-21 12:06:34,075 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-21 12:06:34,075 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-21 12:06:34,076 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-21 12:06:34,076 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-21 12:06:34,076 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-21 12:06:34,077 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-21 12:06:34,077 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-21 12:06:34,077 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-21 12:06:34,077 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-21 12:06:34,078 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-21 12:06:34,079 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-21 12:06:34,080 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-21 12:06:34,080 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-21 12:06:34,080 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-21 12:06:34,080 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-21 12:06:34,080 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-21 12:06:34,149 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-21 12:06:34,165 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-21 12:06:34,170 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-21 12:06:34,172 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-21 12:06:34,172 INFO L276 PluginConnector]: CDTParser initialized [2018-11-21 12:06:34,173 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-dummy.ko-entry_point_true-unreach-call.cil.out.c [2018-11-21 12:06:34,253 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7a064c2e4/26e95dbfdead42a49e37e49d17b32c2b/FLAG23a7dc3ea [2018-11-21 12:06:35,075 INFO L307 CDTParser]: Found 1 translation units. [2018-11-21 12:06:35,076 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-dummy.ko-entry_point_true-unreach-call.cil.out.c [2018-11-21 12:06:35,117 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7a064c2e4/26e95dbfdead42a49e37e49d17b32c2b/FLAG23a7dc3ea [2018-11-21 12:06:35,578 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7a064c2e4/26e95dbfdead42a49e37e49d17b32c2b [2018-11-21 12:06:35,593 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-21 12:06:35,595 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-21 12:06:35,596 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-21 12:06:35,597 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-21 12:06:35,603 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-21 12:06:35,605 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 12:06:35" (1/1) ... [2018-11-21 12:06:35,609 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@74b50f1a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:06:35, skipping insertion in model container [2018-11-21 12:06:35,610 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 12:06:35" (1/1) ... [2018-11-21 12:06:35,622 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-21 12:06:35,779 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-21 12:06:36,341 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3755] [2018-11-21 12:06:36,342 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3756-3757] [2018-11-21 12:06:38,077 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-21 12:06:38,151 INFO L191 MainTranslator]: Completed pre-run [2018-11-21 12:06:38,245 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3755] [2018-11-21 12:06:38,246 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3756-3757] [2018-11-21 12:06:38,562 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-21 12:06:38,867 INFO L195 MainTranslator]: Completed translation [2018-11-21 12:06:38,868 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:06:38 WrapperNode [2018-11-21 12:06:38,868 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-21 12:06:38,869 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-21 12:06:38,869 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-21 12:06:38,869 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-21 12:06:38,885 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:06:38" (1/1) ... [2018-11-21 12:06:38,885 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:06:38" (1/1) ... [2018-11-21 12:06:39,011 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:06:38" (1/1) ... [2018-11-21 12:06:39,011 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:06:38" (1/1) ... [2018-11-21 12:06:39,857 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:06:38" (1/1) ... [2018-11-21 12:06:39,927 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:06:38" (1/1) ... [2018-11-21 12:06:40,003 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:06:38" (1/1) ... [2018-11-21 12:06:40,085 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-21 12:06:40,085 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-21 12:06:40,086 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-21 12:06:40,086 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-21 12:06:40,087 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:06:38" (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 [2018-11-21 12:06:40,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-21 12:06:40,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-21 12:06:40,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~~ktime_t~0 [2018-11-21 12:06:40,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2018-11-21 12:06:40,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~snd_pcm_uframes_t~0 [2018-11-21 12:06:40,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-21 12:06:40,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2018-11-21 12:06:40,162 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2018-11-21 12:06:40,162 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64_rem [2018-11-21 12:06:40,162 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64 [2018-11-21 12:06:40,162 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-21 12:06:40,162 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2018-11-21 12:06:40,163 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2018-11-21 12:06:40,163 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-21 12:06:40,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_1 [2018-11-21 12:06:40,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_4 [2018-11-21 12:06:40,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_5 [2018-11-21 12:06:40,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_7 [2018-11-21 12:06:40,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_8 [2018-11-21 12:06:40,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_set [2018-11-21 12:06:40,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_to_us [2018-11-21 12:06:40,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_us_delta [2018-11-21 12:06:40,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-21 12:06:40,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-21 12:06:40,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-21 12:06:40,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-21 12:06:40,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-21 12:06:40,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-21 12:06:40,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-21 12:06:40,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-21 12:06:40,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-21 12:06:40,168 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-21 12:06:40,168 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-21 12:06:40,168 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_register_resndata [2018-11-21 12:06:40,168 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_register_simple [2018-11-21 12:06:40,168 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2018-11-21 12:06:40,168 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2018-11-21 12:06:40,169 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_cb_get_time [2018-11-21 12:06:40,169 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_forward_now [2018-11-21 12:06:40,169 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_power_change_state [2018-11-21 12:06:40,169 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_param_interval_c [2018-11-21 12:06:40,169 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2018-11-21 12:06:40,170 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_info_set_text_ops [2018-11-21 12:06:40,170 INFO L138 BoogieDeclarations]: Found implementation of procedure emu10k1_playback_constraints [2018-11-21 12:06:40,170 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_rearm [2018-11-21 12:06:40,170 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_update [2018-11-21 12:06:40,170 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_start [2018-11-21 12:06:40,170 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_stop [2018-11-21 12:06:40,171 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_prepare [2018-11-21 12:06:40,172 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_callback [2018-11-21 12:06:40,172 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_pointer [2018-11-21 12:06:40,172 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_create [2018-11-21 12:06:40,172 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_free [2018-11-21 12:06:40,172 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_pcm_elapsed [2018-11-21 12:06:40,172 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_callback [2018-11-21 12:06:40,173 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_start [2018-11-21 12:06:40,173 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_stop [2018-11-21 12:06:40,173 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_sync [2018-11-21 12:06:40,173 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_pointer [2018-11-21 12:06:40,173 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_prepare [2018-11-21 12:06:40,174 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_create [2018-11-21 12:06:40,174 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_free [2018-11-21 12:06:40,175 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_trigger [2018-11-21 12:06:40,175 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_prepare [2018-11-21 12:06:40,175 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_pointer [2018-11-21 12:06:40,175 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_hw_params [2018-11-21 12:06:40,175 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_hw_free [2018-11-21 12:06:40,176 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_open [2018-11-21 12:06:40,176 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_close [2018-11-21 12:06:40,176 INFO L138 BoogieDeclarations]: Found implementation of procedure free_fake_buffer [2018-11-21 12:06:40,176 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_fake_buffer [2018-11-21 12:06:40,181 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_copy [2018-11-21 12:06:40,181 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_silence [2018-11-21 12:06:40,181 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_page [2018-11-21 12:06:40,181 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_dummy_pcm [2018-11-21 12:06:40,182 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_volume_info [2018-11-21 12:06:40,182 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_volume_get [2018-11-21 12:06:40,182 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_volume_put [2018-11-21 12:06:40,182 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_capsrc_get [2018-11-21 12:06:40,182 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_capsrc_put [2018-11-21 12:06:40,182 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_iobox_info [2018-11-21 12:06:40,183 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_iobox_get [2018-11-21 12:06:40,183 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_iobox_put [2018-11-21 12:06:40,183 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_dummy_new_mixer [2018-11-21 12:06:40,183 INFO L138 BoogieDeclarations]: Found implementation of procedure print_formats [2018-11-21 12:06:40,183 INFO L138 BoogieDeclarations]: Found implementation of procedure print_rates [2018-11-21 12:06:40,184 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_proc_read [2018-11-21 12:06:40,185 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_proc_write [2018-11-21 12:06:40,185 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_proc_init [2018-11-21 12:06:40,185 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_probe [2018-11-21 12:06:40,185 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_remove [2018-11-21 12:06:40,185 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_suspend [2018-11-21 12:06:40,186 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_resume [2018-11-21 12:06:40,186 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_unregister_all [2018-11-21 12:06:40,186 INFO L138 BoogieDeclarations]: Found implementation of procedure alsa_card_dummy_init [2018-11-21 12:06:40,186 INFO L138 BoogieDeclarations]: Found implementation of procedure alsa_card_dummy_exit [2018-11-21 12:06:40,186 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2018-11-21 12:06:40,186 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2018-11-21 12:06:40,187 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2018-11-21 12:06:40,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_dummy_timer_ops_6 [2018-11-21 12:06:40,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_snd_pcm_ops_4 [2018-11-21 12:06:40,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_pm_ops_3 [2018-11-21 12:06:40,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_snd_pcm_ops_5 [2018-11-21 12:06:40,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_platform_driver_2 [2018-11-21 12:06:40,188 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2018-11-21 12:06:40,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_dummy_timer_ops_7 [2018-11-21 12:06:40,189 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-21 12:06:40,189 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-21 12:06:40,189 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2018-11-21 12:06:40,189 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-21 12:06:40,189 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-11-21 12:06:40,190 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-21 12:06:40,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_16 [2018-11-21 12:06:40,190 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-21 12:06:40,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_19 [2018-11-21 12:06:40,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_20 [2018-11-21 12:06:40,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_21 [2018-11-21 12:06:40,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_22 [2018-11-21 12:06:40,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-21 12:06:40,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2018-11-21 12:06:40,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2018-11-21 12:06:40,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-21 12:06:40,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-21 12:06:40,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2018-11-21 12:06:40,192 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-21 12:06:40,193 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-21 12:06:40,193 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2018-11-21 12:06:40,193 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-21 12:06:40,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-21 12:06:40,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-21 12:06:40,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-21 12:06:40,197 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2018-11-21 12:06:40,198 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-21 12:06:40,198 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoull [2018-11-21 12:06:40,198 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2018-11-21 12:06:40,198 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2018-11-21 12:06:40,199 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-21 12:06:40,199 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2018-11-21 12:06:40,199 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2018-11-21 12:06:40,199 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64_rem [2018-11-21 12:06:40,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-21 12:06:40,200 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64 [2018-11-21 12:06:40,200 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-21 12:06:40,200 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-21 12:06:40,200 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-21 12:06:40,200 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2018-11-21 12:06:40,201 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-21 12:06:40,201 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2018-11-21 12:06:40,201 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-21 12:06:40,201 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-21 12:06:40,201 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2018-11-21 12:06:40,202 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-21 12:06:40,205 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2018-11-21 12:06:40,205 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-21 12:06:40,205 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-21 12:06:40,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_1 [2018-11-21 12:06:40,205 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-21 12:06:40,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_4 [2018-11-21 12:06:40,206 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2018-11-21 12:06:40,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_5 [2018-11-21 12:06:40,206 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-21 12:06:40,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_7 [2018-11-21 12:06:40,206 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-11-21 12:06:40,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_8 [2018-11-21 12:06:40,206 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-21 12:06:40,207 INFO L130 BoogieDeclarations]: Found specification of procedure ns_to_timeval [2018-11-21 12:06:40,207 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-21 12:06:40,207 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_set [2018-11-21 12:06:40,208 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_to_us [2018-11-21 12:06:40,208 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_us_delta [2018-11-21 12:06:40,208 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2018-11-21 12:06:40,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_19 [2018-11-21 12:06:40,208 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2018-11-21 12:06:40,208 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2018-11-21 12:06:40,209 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2018-11-21 12:06:40,209 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-21 12:06:40,209 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc [2018-11-21 12:06:40,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_16 [2018-11-21 12:06:40,209 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-21 12:06:40,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-21 12:06:40,209 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-21 12:06:40,210 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-21 12:06:40,211 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-21 12:06:40,211 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2018-11-21 12:06:40,211 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-21 12:06:40,211 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-21 12:06:40,211 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-21 12:06:40,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-21 12:06:40,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-21 12:06:40,212 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-21 12:06:40,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-21 12:06:40,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-21 12:06:40,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-21 12:06:40,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-21 12:06:40,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-21 12:06:40,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-21 12:06:40,213 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2018-11-21 12:06:40,213 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2018-11-21 12:06:40,213 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2018-11-21 12:06:40,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_dummy_timer_ops_6 [2018-11-21 12:06:40,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_snd_pcm_ops_4 [2018-11-21 12:06:40,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_pm_ops_3 [2018-11-21 12:06:40,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_snd_pcm_ops_5 [2018-11-21 12:06:40,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_platform_driver_2 [2018-11-21 12:06:40,214 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2018-11-21 12:06:40,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_dummy_timer_ops_7 [2018-11-21 12:06:40,214 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-21 12:06:40,214 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-21 12:06:40,215 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-21 12:06:40,215 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-21 12:06:40,215 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2018-11-21 12:06:40,215 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_register_full [2018-11-21 12:06:40,215 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_register_resndata [2018-11-21 12:06:40,215 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_register_simple [2018-11-21 12:06:40,215 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2018-11-21 12:06:40,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_21 [2018-11-21 12:06:40,218 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2018-11-21 12:06:40,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_20 [2018-11-21 12:06:40,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_22 [2018-11-21 12:06:40,219 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2018-11-21 12:06:40,219 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2018-11-21 12:06:40,219 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_cb_get_time [2018-11-21 12:06:40,219 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~~ktime_t~0 [2018-11-21 12:06:40,220 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_init [2018-11-21 12:06:40,220 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_start [2018-11-21 12:06:40,220 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_cancel [2018-11-21 12:06:40,220 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_forward [2018-11-21 12:06:40,220 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_forward_now [2018-11-21 12:06:40,220 INFO L130 BoogieDeclarations]: Found specification of procedure snd_power_change_state [2018-11-21 12:06:40,221 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_new [2018-11-21 12:06:40,221 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_free [2018-11-21 12:06:40,221 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_register [2018-11-21 12:06:40,221 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_notify [2018-11-21 12:06:40,221 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_new1 [2018-11-21 12:06:40,221 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_add [2018-11-21 12:06:40,221 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_boolean_stereo_info [2018-11-21 12:06:40,222 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_enum_info [2018-11-21 12:06:40,222 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_new [2018-11-21 12:06:40,222 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_suspend_all [2018-11-21 12:06:40,222 INFO L130 BoogieDeclarations]: Found specification of procedure hw_param_interval_c [2018-11-21 12:06:40,222 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_hw_constraint_minmax [2018-11-21 12:06:40,222 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_hw_constraint_integer [2018-11-21 12:06:40,223 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_set_ops [2018-11-21 12:06:40,223 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_lib_ioctl [2018-11-21 12:06:40,223 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_period_elapsed [2018-11-21 12:06:40,223 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_lib_preallocate_pages_for_all [2018-11-21 12:06:40,223 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_lib_malloc_pages [2018-11-21 12:06:40,223 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_lib_free_pages [2018-11-21 12:06:40,224 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_format_name [2018-11-21 12:06:40,224 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2018-11-21 12:06:40,224 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2018-11-21 12:06:40,225 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2018-11-21 12:06:40,225 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2018-11-21 12:06:40,225 INFO L130 BoogieDeclarations]: Found specification of procedure snd_iprintf [2018-11-21 12:06:40,225 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_get_line [2018-11-21 12:06:40,225 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_get_str [2018-11-21 12:06:40,225 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_proc_new [2018-11-21 12:06:40,226 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_set_text_ops [2018-11-21 12:06:40,226 INFO L130 BoogieDeclarations]: Found specification of procedure emu10k1_playback_constraints [2018-11-21 12:06:40,227 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_rearm [2018-11-21 12:06:40,227 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_update [2018-11-21 12:06:40,227 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_start [2018-11-21 12:06:40,227 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_stop [2018-11-21 12:06:40,227 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_prepare [2018-11-21 12:06:40,227 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_callback [2018-11-21 12:06:40,227 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_pointer [2018-11-21 12:06:40,228 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_create [2018-11-21 12:06:40,228 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_free [2018-11-21 12:06:40,228 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_pcm_elapsed [2018-11-21 12:06:40,228 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_callback [2018-11-21 12:06:40,228 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_start [2018-11-21 12:06:40,228 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_stop [2018-11-21 12:06:40,229 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_sync [2018-11-21 12:06:40,229 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_pointer [2018-11-21 12:06:40,229 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_prepare [2018-11-21 12:06:40,229 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_create [2018-11-21 12:06:40,229 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_free [2018-11-21 12:06:40,229 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_trigger [2018-11-21 12:06:40,230 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2018-11-21 12:06:40,230 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_prepare [2018-11-21 12:06:40,230 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_pointer [2018-11-21 12:06:40,230 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~snd_pcm_uframes_t~0 [2018-11-21 12:06:40,230 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_hw_params [2018-11-21 12:06:40,230 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_hw_free [2018-11-21 12:06:40,231 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_open [2018-11-21 12:06:40,231 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-21 12:06:40,231 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_close [2018-11-21 12:06:40,231 INFO L130 BoogieDeclarations]: Found specification of procedure free_fake_buffer [2018-11-21 12:06:40,231 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_fake_buffer [2018-11-21 12:06:40,231 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_copy [2018-11-21 12:06:40,231 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_silence [2018-11-21 12:06:40,232 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_page [2018-11-21 12:06:40,232 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_dummy_pcm [2018-11-21 12:06:40,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2018-11-21 12:06:40,232 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_volume_info [2018-11-21 12:06:40,232 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_volume_get [2018-11-21 12:06:40,232 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_volume_put [2018-11-21 12:06:40,233 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_capsrc_get [2018-11-21 12:06:40,233 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_capsrc_put [2018-11-21 12:06:40,233 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_iobox_info [2018-11-21 12:06:40,233 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_iobox_get [2018-11-21 12:06:40,235 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_iobox_put [2018-11-21 12:06:40,235 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_dummy_new_mixer [2018-11-21 12:06:40,235 INFO L130 BoogieDeclarations]: Found specification of procedure print_formats [2018-11-21 12:06:40,235 INFO L130 BoogieDeclarations]: Found specification of procedure print_rates [2018-11-21 12:06:40,235 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_proc_read [2018-11-21 12:06:40,235 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_proc_write [2018-11-21 12:06:40,236 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_proc_init [2018-11-21 12:06:40,236 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_probe [2018-11-21 12:06:40,236 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_remove [2018-11-21 12:06:40,236 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_suspend [2018-11-21 12:06:40,236 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_resume [2018-11-21 12:06:40,236 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_unregister_all [2018-11-21 12:06:40,237 INFO L130 BoogieDeclarations]: Found specification of procedure alsa_card_dummy_init [2018-11-21 12:06:40,237 INFO L130 BoogieDeclarations]: Found specification of procedure alsa_card_dummy_exit [2018-11-21 12:06:40,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_early_3 [2018-11-21 12:06:40,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_noirq_3 [2018-11-21 12:06:40,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_3 [2018-11-21 12:06:40,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_noirq_3 [2018-11-21 12:06:40,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_noirq_3 [2018-11-21 12:06:40,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_noirq_3 [2018-11-21 12:06:40,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_3 [2018-11-21 12:06:40,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-21 12:06:40,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_prepare_3 [2018-11-21 12:06:40,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_early_3 [2018-11-21 12:06:40,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_noirq_3 [2018-11-21 12:06:40,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_late_3 [2018-11-21 12:06:40,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-21 12:06:40,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_complete_3 [2018-11-21 12:06:40,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_late_3 [2018-11-21 12:06:40,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_noirq_3 [2018-11-21 12:06:40,239 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2018-11-21 12:06:40,240 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-21 12:06:40,240 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-21 12:06:40,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2018-11-21 12:06:40,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2018-11-21 12:06:40,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2018-11-21 12:06:40,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2018-11-21 12:06:40,240 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-21 12:06:40,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-21 12:06:40,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2018-11-21 12:06:40,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-21 12:06:40,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-21 12:06:40,241 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-21 12:08:31,494 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-21 12:08:31,495 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 12:08:31 BoogieIcfgContainer [2018-11-21 12:08:31,495 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-21 12:08:31,498 INFO L168 Benchmark]: Toolchain (without parser) took 115903.87 ms. Allocated memory was 1.5 GB in the beginning and 4.1 GB in the end (delta: 2.6 GB). Free memory was 1.4 GB in the beginning and 2.6 GB in the end (delta: -1.2 GB). Peak memory consumption was 2.6 GB. Max. memory is 7.1 GB. [2018-11-21 12:08:31,500 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-21 12:08:31,500 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3272.08 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 735.6 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -554.3 MB). Peak memory consumption was 202.7 MB. Max. memory is 7.1 GB. [2018-11-21 12:08:31,502 INFO L168 Benchmark]: Boogie Preprocessor took 1216.14 ms. Allocated memory is still 2.3 GB. Free memory was 2.0 GB in the beginning and 1.6 GB in the end (delta: 313.0 MB). Peak memory consumption was 313.0 MB. Max. memory is 7.1 GB. [2018-11-21 12:08:31,502 INFO L168 Benchmark]: RCFGBuilder took 111409.51 ms. Allocated memory was 2.3 GB in the beginning and 4.1 GB in the end (delta: 1.9 GB). Free memory was 1.6 GB in the beginning and 2.6 GB in the end (delta: -963.2 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. [2018-11-21 12:08:31,506 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 0.25 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3272.08 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 735.6 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -554.3 MB). Peak memory consumption was 202.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 1216.14 ms. Allocated memory is still 2.3 GB. Free memory was 2.0 GB in the beginning and 1.6 GB in the end (delta: 313.0 MB). Peak memory consumption was 313.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 111409.51 ms. Allocated memory was 2.3 GB in the beginning and 4.1 GB in the end (delta: 1.9 GB). Free memory was 1.6 GB in the beginning and 2.6 GB in the end (delta: -963.2 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...