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 0.1.23-52b0504 [2018-11-15 21:02:31,140 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-15 21:02:31,142 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-15 21:02:31,155 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-15 21:02:31,156 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-15 21:02:31,157 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-15 21:02:31,158 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-15 21:02:31,160 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-15 21:02:31,162 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-15 21:02:31,163 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-15 21:02:31,164 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-15 21:02:31,164 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-15 21:02:31,165 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-15 21:02:31,166 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-15 21:02:31,167 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-15 21:02:31,168 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-15 21:02:31,169 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-15 21:02:31,171 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-15 21:02:31,173 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-15 21:02:31,175 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-15 21:02:31,176 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-15 21:02:31,178 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-15 21:02:31,180 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-15 21:02:31,180 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-15 21:02:31,181 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-15 21:02:31,182 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-15 21:02:31,183 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-15 21:02:31,187 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-15 21:02:31,188 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-15 21:02:31,192 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-15 21:02:31,192 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-15 21:02:31,193 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-15 21:02:31,193 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-15 21:02:31,193 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-15 21:02:31,195 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-15 21:02:31,196 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-15 21:02:31,196 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 21:02:31,231 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-15 21:02:31,231 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-15 21:02:31,232 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-15 21:02:31,232 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-15 21:02:31,237 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-15 21:02:31,237 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-15 21:02:31,237 INFO L133 SettingsManager]: * Use SBE=true [2018-11-15 21:02:31,238 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-15 21:02:31,238 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-15 21:02:31,238 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-15 21:02:31,238 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-15 21:02:31,238 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-15 21:02:31,238 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-15 21:02:31,239 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-15 21:02:31,239 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-15 21:02:31,239 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-15 21:02:31,239 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-15 21:02:31,239 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-15 21:02:31,241 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-15 21:02:31,241 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 21:02:31,241 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-15 21:02:31,241 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-15 21:02:31,242 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-15 21:02:31,242 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-15 21:02:31,242 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-15 21:02:31,242 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-15 21:02:31,242 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-15 21:02:31,243 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-15 21:02:31,287 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-15 21:02:31,301 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-15 21:02:31,306 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-15 21:02:31,308 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-15 21:02:31,308 INFO L276 PluginConnector]: CDTParser initialized [2018-11-15 21:02:31,309 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-dummy.ko-entry_point_true-unreach-call.cil.out.c [2018-11-15 21:02:31,380 INFO L219 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/01ed5f14d/12121bc0ab224ec4a7066742db18099f/FLAGfdd5550cd [2018-11-15 21:02:32,222 INFO L304 CDTParser]: Found 1 translation units. [2018-11-15 21:02:32,223 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-dummy.ko-entry_point_true-unreach-call.cil.out.c [2018-11-15 21:02:32,262 INFO L352 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/01ed5f14d/12121bc0ab224ec4a7066742db18099f/FLAGfdd5550cd [2018-11-15 21:02:32,719 INFO L360 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/01ed5f14d/12121bc0ab224ec4a7066742db18099f [2018-11-15 21:02:32,731 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-15 21:02:32,735 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-15 21:02:32,736 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-15 21:02:32,736 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-15 21:02:32,742 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-15 21:02:32,743 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 09:02:32" (1/1) ... [2018-11-15 21:02:32,746 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6fc2e870 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:02:32, skipping insertion in model container [2018-11-15 21:02:32,747 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 09:02:32" (1/1) ... [2018-11-15 21:02:32,758 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-15 21:02:32,902 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-15 21:02:33,503 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3755] [2018-11-15 21:02:33,504 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3756-3757] [2018-11-15 21:02:36,384 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 21:02:36,684 INFO L191 MainTranslator]: Completed pre-run [2018-11-15 21:02:36,778 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3755] [2018-11-15 21:02:36,778 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3756-3757] [2018-11-15 21:02:38,043 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 21:02:38,447 INFO L195 MainTranslator]: Completed translation [2018-11-15 21:02:38,448 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:02:38 WrapperNode [2018-11-15 21:02:38,448 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-15 21:02:38,449 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-15 21:02:38,450 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-15 21:02:38,450 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-15 21:02:38,467 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:02:38" (1/1) ... [2018-11-15 21:02:38,468 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:02:38" (1/1) ... [2018-11-15 21:02:38,610 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:02:38" (1/1) ... [2018-11-15 21:02:38,611 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:02:38" (1/1) ... [2018-11-15 21:02:39,398 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:02:38" (1/1) ... [2018-11-15 21:02:39,453 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:02:38" (1/1) ... [2018-11-15 21:02:39,526 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:02:38" (1/1) ... [2018-11-15 21:02:39,602 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-15 21:02:39,602 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-15 21:02:39,602 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-15 21:02:39,603 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-15 21:02:39,604 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:02:38" (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 [2018-11-15 21:02:39,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-15 21:02:39,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-15 21:02:39,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~~ktime_t~0 [2018-11-15 21:02:39,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2018-11-15 21:02:39,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~snd_pcm_uframes_t~0 [2018-11-15 21:02:39,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-15 21:02:39,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2018-11-15 21:02:39,683 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2018-11-15 21:02:39,683 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64_rem [2018-11-15 21:02:39,683 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64 [2018-11-15 21:02:39,683 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-15 21:02:39,685 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2018-11-15 21:02:39,686 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2018-11-15 21:02:39,686 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-15 21:02:39,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_1 [2018-11-15 21:02:39,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_4 [2018-11-15 21:02:39,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_5 [2018-11-15 21:02:39,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_7 [2018-11-15 21:02:39,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_8 [2018-11-15 21:02:39,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_set [2018-11-15 21:02:39,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_to_us [2018-11-15 21:02:39,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_us_delta [2018-11-15 21:02:39,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-15 21:02:39,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-15 21:02:39,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-15 21:02:39,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-15 21:02:39,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-15 21:02:39,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-15 21:02:39,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-15 21:02:39,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-15 21:02:39,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-15 21:02:39,691 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-15 21:02:39,691 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-15 21:02:39,691 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_register_resndata [2018-11-15 21:02:39,691 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_register_simple [2018-11-15 21:02:39,691 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2018-11-15 21:02:39,691 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2018-11-15 21:02:39,691 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_cb_get_time [2018-11-15 21:02:39,692 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_forward_now [2018-11-15 21:02:39,692 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_power_change_state [2018-11-15 21:02:39,692 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_param_interval_c [2018-11-15 21:02:39,692 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2018-11-15 21:02:39,692 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_info_set_text_ops [2018-11-15 21:02:39,692 INFO L138 BoogieDeclarations]: Found implementation of procedure emu10k1_playback_constraints [2018-11-15 21:02:39,693 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_rearm [2018-11-15 21:02:39,693 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_update [2018-11-15 21:02:39,693 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_start [2018-11-15 21:02:39,693 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_stop [2018-11-15 21:02:39,693 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_prepare [2018-11-15 21:02:39,693 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_callback [2018-11-15 21:02:39,693 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_pointer [2018-11-15 21:02:39,694 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_create [2018-11-15 21:02:39,694 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_free [2018-11-15 21:02:39,694 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_pcm_elapsed [2018-11-15 21:02:39,694 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_callback [2018-11-15 21:02:39,694 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_start [2018-11-15 21:02:39,695 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_stop [2018-11-15 21:02:39,695 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_sync [2018-11-15 21:02:39,695 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_pointer [2018-11-15 21:02:39,695 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_prepare [2018-11-15 21:02:39,696 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_create [2018-11-15 21:02:39,696 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_free [2018-11-15 21:02:39,696 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_trigger [2018-11-15 21:02:39,696 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_prepare [2018-11-15 21:02:39,696 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_pointer [2018-11-15 21:02:39,696 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_hw_params [2018-11-15 21:02:39,697 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_hw_free [2018-11-15 21:02:39,697 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_open [2018-11-15 21:02:39,697 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_close [2018-11-15 21:02:39,697 INFO L138 BoogieDeclarations]: Found implementation of procedure free_fake_buffer [2018-11-15 21:02:39,698 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_fake_buffer [2018-11-15 21:02:39,698 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_copy [2018-11-15 21:02:39,698 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_silence [2018-11-15 21:02:39,698 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_page [2018-11-15 21:02:39,698 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_dummy_pcm [2018-11-15 21:02:39,698 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_volume_info [2018-11-15 21:02:39,699 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_volume_get [2018-11-15 21:02:39,699 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_volume_put [2018-11-15 21:02:39,699 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_capsrc_get [2018-11-15 21:02:39,699 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_capsrc_put [2018-11-15 21:02:39,699 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_iobox_info [2018-11-15 21:02:39,699 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_iobox_get [2018-11-15 21:02:39,699 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_iobox_put [2018-11-15 21:02:39,700 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_dummy_new_mixer [2018-11-15 21:02:39,701 INFO L138 BoogieDeclarations]: Found implementation of procedure print_formats [2018-11-15 21:02:39,701 INFO L138 BoogieDeclarations]: Found implementation of procedure print_rates [2018-11-15 21:02:39,701 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_proc_read [2018-11-15 21:02:39,701 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_proc_write [2018-11-15 21:02:39,701 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_proc_init [2018-11-15 21:02:39,701 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_probe [2018-11-15 21:02:39,701 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_remove [2018-11-15 21:02:39,702 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_suspend [2018-11-15 21:02:39,702 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_resume [2018-11-15 21:02:39,702 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_unregister_all [2018-11-15 21:02:39,702 INFO L138 BoogieDeclarations]: Found implementation of procedure alsa_card_dummy_init [2018-11-15 21:02:39,702 INFO L138 BoogieDeclarations]: Found implementation of procedure alsa_card_dummy_exit [2018-11-15 21:02:39,702 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2018-11-15 21:02:39,703 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2018-11-15 21:02:39,703 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2018-11-15 21:02:39,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_dummy_timer_ops_6 [2018-11-15 21:02:39,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_snd_pcm_ops_4 [2018-11-15 21:02:39,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_pm_ops_3 [2018-11-15 21:02:39,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_snd_pcm_ops_5 [2018-11-15 21:02:39,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_platform_driver_2 [2018-11-15 21:02:39,704 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2018-11-15 21:02:39,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_dummy_timer_ops_7 [2018-11-15 21:02:39,705 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-15 21:02:39,705 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-15 21:02:39,705 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2018-11-15 21:02:39,705 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-15 21:02:39,705 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-11-15 21:02:39,706 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-15 21:02:39,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_16 [2018-11-15 21:02:39,706 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-15 21:02:39,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_19 [2018-11-15 21:02:39,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_20 [2018-11-15 21:02:39,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_21 [2018-11-15 21:02:39,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_22 [2018-11-15 21:02:39,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-15 21:02:39,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2018-11-15 21:02:39,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2018-11-15 21:02:39,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-15 21:02:39,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-15 21:02:39,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2018-11-15 21:02:39,709 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-15 21:02:39,709 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-15 21:02:39,709 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2018-11-15 21:02:39,709 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-15 21:02:39,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-15 21:02:39,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-15 21:02:39,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-15 21:02:39,710 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2018-11-15 21:02:39,710 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-15 21:02:39,710 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoull [2018-11-15 21:02:39,710 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2018-11-15 21:02:39,710 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2018-11-15 21:02:39,711 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-15 21:02:39,712 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2018-11-15 21:02:39,712 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2018-11-15 21:02:39,712 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64_rem [2018-11-15 21:02:39,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-15 21:02:39,712 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64 [2018-11-15 21:02:39,714 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-15 21:02:39,714 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-15 21:02:39,714 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-15 21:02:39,714 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2018-11-15 21:02:39,714 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-15 21:02:39,715 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2018-11-15 21:02:39,715 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-15 21:02:39,715 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-15 21:02:39,715 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2018-11-15 21:02:39,715 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-15 21:02:39,715 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2018-11-15 21:02:39,715 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-15 21:02:39,717 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-15 21:02:39,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_1 [2018-11-15 21:02:39,717 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-15 21:02:39,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_4 [2018-11-15 21:02:39,717 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2018-11-15 21:02:39,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_5 [2018-11-15 21:02:39,717 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-15 21:02:39,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_7 [2018-11-15 21:02:39,718 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-11-15 21:02:39,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_8 [2018-11-15 21:02:39,718 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-15 21:02:39,718 INFO L130 BoogieDeclarations]: Found specification of procedure ns_to_timeval [2018-11-15 21:02:39,718 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-15 21:02:39,719 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_set [2018-11-15 21:02:39,719 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_to_us [2018-11-15 21:02:39,719 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_us_delta [2018-11-15 21:02:39,719 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2018-11-15 21:02:39,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_19 [2018-11-15 21:02:39,719 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2018-11-15 21:02:39,719 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2018-11-15 21:02:39,720 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2018-11-15 21:02:39,720 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-15 21:02:39,720 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc [2018-11-15 21:02:39,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_16 [2018-11-15 21:02:39,720 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-15 21:02:39,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-15 21:02:39,720 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-15 21:02:39,721 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-15 21:02:39,721 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-15 21:02:39,721 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2018-11-15 21:02:39,721 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-15 21:02:39,721 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-15 21:02:39,721 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-15 21:02:39,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-15 21:02:39,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-15 21:02:39,722 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-15 21:02:39,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-15 21:02:39,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-15 21:02:39,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-15 21:02:39,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-15 21:02:39,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-15 21:02:39,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-15 21:02:39,724 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2018-11-15 21:02:39,724 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2018-11-15 21:02:39,724 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2018-11-15 21:02:39,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_dummy_timer_ops_6 [2018-11-15 21:02:39,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_snd_pcm_ops_4 [2018-11-15 21:02:39,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_pm_ops_3 [2018-11-15 21:02:39,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_snd_pcm_ops_5 [2018-11-15 21:02:39,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_platform_driver_2 [2018-11-15 21:02:39,725 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2018-11-15 21:02:39,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_dummy_timer_ops_7 [2018-11-15 21:02:39,725 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-15 21:02:39,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-15 21:02:39,726 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-15 21:02:39,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-15 21:02:39,726 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2018-11-15 21:02:39,726 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_register_full [2018-11-15 21:02:39,726 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_register_resndata [2018-11-15 21:02:39,726 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_register_simple [2018-11-15 21:02:39,727 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2018-11-15 21:02:39,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_21 [2018-11-15 21:02:39,727 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2018-11-15 21:02:39,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_20 [2018-11-15 21:02:39,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_22 [2018-11-15 21:02:39,727 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2018-11-15 21:02:39,730 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2018-11-15 21:02:39,730 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_cb_get_time [2018-11-15 21:02:39,730 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~~ktime_t~0 [2018-11-15 21:02:39,730 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_init [2018-11-15 21:02:39,731 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_start [2018-11-15 21:02:39,731 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_cancel [2018-11-15 21:02:39,731 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_forward [2018-11-15 21:02:39,731 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_forward_now [2018-11-15 21:02:39,731 INFO L130 BoogieDeclarations]: Found specification of procedure snd_power_change_state [2018-11-15 21:02:39,731 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_new [2018-11-15 21:02:39,731 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_free [2018-11-15 21:02:39,732 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_register [2018-11-15 21:02:39,732 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_notify [2018-11-15 21:02:39,732 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_new1 [2018-11-15 21:02:39,732 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_add [2018-11-15 21:02:39,732 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_boolean_stereo_info [2018-11-15 21:02:39,732 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_enum_info [2018-11-15 21:02:39,732 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_new [2018-11-15 21:02:39,734 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_suspend_all [2018-11-15 21:02:39,734 INFO L130 BoogieDeclarations]: Found specification of procedure hw_param_interval_c [2018-11-15 21:02:39,734 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_hw_constraint_minmax [2018-11-15 21:02:39,735 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_hw_constraint_integer [2018-11-15 21:02:39,735 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_set_ops [2018-11-15 21:02:39,735 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_lib_ioctl [2018-11-15 21:02:39,735 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_period_elapsed [2018-11-15 21:02:39,735 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_lib_preallocate_pages_for_all [2018-11-15 21:02:39,735 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_lib_malloc_pages [2018-11-15 21:02:39,735 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_lib_free_pages [2018-11-15 21:02:39,735 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_format_name [2018-11-15 21:02:39,736 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2018-11-15 21:02:39,736 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2018-11-15 21:02:39,736 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2018-11-15 21:02:39,736 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2018-11-15 21:02:39,736 INFO L130 BoogieDeclarations]: Found specification of procedure snd_iprintf [2018-11-15 21:02:39,736 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_get_line [2018-11-15 21:02:39,737 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_get_str [2018-11-15 21:02:39,737 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_proc_new [2018-11-15 21:02:39,737 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_set_text_ops [2018-11-15 21:02:39,737 INFO L130 BoogieDeclarations]: Found specification of procedure emu10k1_playback_constraints [2018-11-15 21:02:39,737 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_rearm [2018-11-15 21:02:39,737 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_update [2018-11-15 21:02:39,737 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_start [2018-11-15 21:02:39,738 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_stop [2018-11-15 21:02:39,738 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_prepare [2018-11-15 21:02:39,738 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_callback [2018-11-15 21:02:39,738 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_pointer [2018-11-15 21:02:39,738 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_create [2018-11-15 21:02:39,738 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_free [2018-11-15 21:02:39,738 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_pcm_elapsed [2018-11-15 21:02:39,739 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_callback [2018-11-15 21:02:39,739 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_start [2018-11-15 21:02:39,739 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_stop [2018-11-15 21:02:39,739 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_sync [2018-11-15 21:02:39,739 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_pointer [2018-11-15 21:02:39,739 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_prepare [2018-11-15 21:02:39,739 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_create [2018-11-15 21:02:39,744 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_free [2018-11-15 21:02:39,744 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_trigger [2018-11-15 21:02:39,744 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2018-11-15 21:02:39,744 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_prepare [2018-11-15 21:02:39,745 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_pointer [2018-11-15 21:02:39,745 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~snd_pcm_uframes_t~0 [2018-11-15 21:02:39,745 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_hw_params [2018-11-15 21:02:39,745 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_hw_free [2018-11-15 21:02:39,745 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_open [2018-11-15 21:02:39,745 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-15 21:02:39,745 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_close [2018-11-15 21:02:39,746 INFO L130 BoogieDeclarations]: Found specification of procedure free_fake_buffer [2018-11-15 21:02:39,746 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_fake_buffer [2018-11-15 21:02:39,746 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_copy [2018-11-15 21:02:39,746 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_silence [2018-11-15 21:02:39,746 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_page [2018-11-15 21:02:39,746 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_dummy_pcm [2018-11-15 21:02:39,746 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2018-11-15 21:02:39,746 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_volume_info [2018-11-15 21:02:39,747 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_volume_get [2018-11-15 21:02:39,748 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_volume_put [2018-11-15 21:02:39,748 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_capsrc_get [2018-11-15 21:02:39,748 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_capsrc_put [2018-11-15 21:02:39,748 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_iobox_info [2018-11-15 21:02:39,748 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_iobox_get [2018-11-15 21:02:39,748 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_iobox_put [2018-11-15 21:02:39,749 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_dummy_new_mixer [2018-11-15 21:02:39,749 INFO L130 BoogieDeclarations]: Found specification of procedure print_formats [2018-11-15 21:02:39,749 INFO L130 BoogieDeclarations]: Found specification of procedure print_rates [2018-11-15 21:02:39,749 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_proc_read [2018-11-15 21:02:39,749 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_proc_write [2018-11-15 21:02:39,749 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_proc_init [2018-11-15 21:02:39,749 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_probe [2018-11-15 21:02:39,749 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_remove [2018-11-15 21:02:39,750 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_suspend [2018-11-15 21:02:39,750 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_resume [2018-11-15 21:02:39,750 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_unregister_all [2018-11-15 21:02:39,750 INFO L130 BoogieDeclarations]: Found specification of procedure alsa_card_dummy_init [2018-11-15 21:02:39,750 INFO L130 BoogieDeclarations]: Found specification of procedure alsa_card_dummy_exit [2018-11-15 21:02:39,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_early_3 [2018-11-15 21:02:39,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_noirq_3 [2018-11-15 21:02:39,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_3 [2018-11-15 21:02:39,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_noirq_3 [2018-11-15 21:02:39,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_noirq_3 [2018-11-15 21:02:39,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_noirq_3 [2018-11-15 21:02:39,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_3 [2018-11-15 21:02:39,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-15 21:02:39,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_prepare_3 [2018-11-15 21:02:39,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_early_3 [2018-11-15 21:02:39,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_noirq_3 [2018-11-15 21:02:39,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_late_3 [2018-11-15 21:02:39,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-15 21:02:39,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_complete_3 [2018-11-15 21:02:39,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_late_3 [2018-11-15 21:02:39,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_noirq_3 [2018-11-15 21:02:39,753 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2018-11-15 21:02:39,753 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-15 21:02:39,753 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-15 21:02:39,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2018-11-15 21:02:39,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2018-11-15 21:02:39,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2018-11-15 21:02:39,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2018-11-15 21:02:39,754 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-15 21:02:39,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-15 21:02:39,754 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-15 21:04:12,571 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-15 21:04:12,572 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 09:04:12 BoogieIcfgContainer [2018-11-15 21:04:12,572 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-15 21:04:12,576 INFO L168 Benchmark]: Toolchain (without parser) took 99844.18 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 1.5 GB in the end (delta: -141.1 MB). Peak memory consumption was 2.6 GB. Max. memory is 7.1 GB. [2018-11-15 21:04:12,578 INFO L168 Benchmark]: CDTParser took 0.24 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. [2018-11-15 21:04:12,579 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5712.84 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 970.5 MB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -264.9 MB). Peak memory consumption was 705.6 MB. Max. memory is 7.1 GB. [2018-11-15 21:04:12,580 INFO L168 Benchmark]: Boogie Preprocessor took 1152.47 ms. Allocated memory was 2.5 GB in the beginning and 2.6 GB in the end (delta: 97.0 MB). Free memory was 1.7 GB in the beginning and 2.4 GB in the end (delta: -767.6 MB). Peak memory consumption was 200.8 MB. Max. memory is 7.1 GB. [2018-11-15 21:04:12,581 INFO L168 Benchmark]: RCFGBuilder took 92970.06 ms. Allocated memory was 2.6 GB in the beginning and 4.1 GB in the end (delta: 1.5 GB). Free memory was 2.4 GB in the beginning and 1.5 GB in the end (delta: 891.3 MB). Peak memory consumption was 2.5 GB. Max. memory is 7.1 GB. [2018-11-15 21:04:12,585 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 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 5712.84 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 970.5 MB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -264.9 MB). Peak memory consumption was 705.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 1152.47 ms. Allocated memory was 2.5 GB in the beginning and 2.6 GB in the end (delta: 97.0 MB). Free memory was 1.7 GB in the beginning and 2.4 GB in the end (delta: -767.6 MB). Peak memory consumption was 200.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 92970.06 ms. Allocated memory was 2.6 GB in the beginning and 4.1 GB in the end (delta: 1.5 GB). Free memory was 2.4 GB in the beginning and 1.5 GB in the end (delta: 891.3 MB). Peak memory consumption was 2.5 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...