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-BIN-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-aa41828 [2018-11-22 23:56:26,839 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 23:56:26,841 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 23:56:26,856 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 23:56:26,856 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 23:56:26,857 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 23:56:26,859 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 23:56:26,860 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 23:56:26,862 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 23:56:26,863 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 23:56:26,864 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 23:56:26,864 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 23:56:26,865 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 23:56:26,866 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 23:56:26,867 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 23:56:26,867 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 23:56:26,868 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 23:56:26,870 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 23:56:26,872 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 23:56:26,873 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 23:56:26,874 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 23:56:26,876 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 23:56:26,878 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 23:56:26,878 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 23:56:26,878 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 23:56:26,879 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 23:56:26,880 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 23:56:26,881 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 23:56:26,882 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 23:56:26,883 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 23:56:26,883 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 23:56:26,884 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 23:56:26,884 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 23:56:26,884 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 23:56:26,885 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 23:56:26,886 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 23:56:26,886 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 [2018-11-22 23:56:26,904 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 23:56:26,905 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 23:56:26,905 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 23:56:26,906 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 23:56:26,907 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 23:56:26,907 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 23:56:26,907 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 23:56:26,908 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 23:56:26,908 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-22 23:56:26,908 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 23:56:26,908 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 23:56:26,908 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 23:56:26,909 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 23:56:26,909 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 23:56:26,909 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 23:56:26,909 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 23:56:26,909 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 23:56:26,912 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 23:56:26,912 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 23:56:26,912 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 23:56:26,912 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 23:56:26,913 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 23:56:26,913 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 23:56:26,913 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 23:56:26,913 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-22 23:56:26,913 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 23:56:26,913 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-22 23:56:26,914 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 23:56:26,914 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-22 23:56:26,983 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 23:56:26,999 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 23:56:27,004 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 23:56:27,005 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 23:56:27,006 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 23:56:27,007 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-dummy.ko-entry_point_true-unreach-call.cil.out.c [2018-11-22 23:56:27,086 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/93b1b3b7f/31c97a1e1a444d6bb40225ef4ce35922/FLAGf72f675f7 [2018-11-22 23:56:27,965 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 23:56:27,966 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-dummy.ko-entry_point_true-unreach-call.cil.out.c [2018-11-22 23:56:28,008 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/93b1b3b7f/31c97a1e1a444d6bb40225ef4ce35922/FLAGf72f675f7 [2018-11-22 23:56:28,431 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/93b1b3b7f/31c97a1e1a444d6bb40225ef4ce35922 [2018-11-22 23:56:28,444 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 23:56:28,446 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 23:56:28,450 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 23:56:28,450 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 23:56:28,455 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 23:56:28,457 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 11:56:28" (1/1) ... [2018-11-22 23:56:28,460 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e6a7ff0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:56:28, skipping insertion in model container [2018-11-22 23:56:28,460 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 11:56:28" (1/1) ... [2018-11-22 23:56:28,473 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 23:56:28,630 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 23:56:29,190 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3755] [2018-11-22 23:56:29,192 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] [2018-11-22 23:56:30,905 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 23:56:30,974 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 23:56:31,107 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3755] [2018-11-22 23:56:31,108 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] [2018-11-22 23:56:31,493 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 23:56:31,829 INFO L195 MainTranslator]: Completed translation [2018-11-22 23:56:31,829 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:56:31 WrapperNode [2018-11-22 23:56:31,829 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 23:56:31,830 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 23:56:31,831 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 23:56:31,831 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 23:56:31,841 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:56:31" (1/1) ... [2018-11-22 23:56:32,008 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:56:31" (1/1) ... [2018-11-22 23:56:32,066 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 23:56:32,066 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 23:56:32,066 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 23:56:32,066 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 23:56:32,079 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:56:31" (1/1) ... [2018-11-22 23:56:32,079 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:56:31" (1/1) ... [2018-11-22 23:56:32,110 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:56:31" (1/1) ... [2018-11-22 23:56:32,111 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:56:31" (1/1) ... [2018-11-22 23:56:32,288 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:56:31" (1/1) ... [2018-11-22 23:56:32,308 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:56:31" (1/1) ... [2018-11-22 23:56:32,353 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:56:31" (1/1) ... [2018-11-22 23:56:32,378 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 23:56:32,379 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 23:56:32,379 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 23:56:32,379 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 23:56:32,380 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:56:31" (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 [2018-11-22 23:56:32,453 INFO L130 BoogieDeclarations]: Found specification of procedure hw_param_interval_c [2018-11-22 23:56:32,453 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_param_interval_c [2018-11-22 23:56:32,453 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2018-11-22 23:56:32,453 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2018-11-22 23:56:32,454 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_register_full [2018-11-22 23:56:32,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2018-11-22 23:56:32,454 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2018-11-22 23:56:32,454 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2018-11-22 23:56:32,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_noirq_3 [2018-11-22 23:56:32,455 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_prepare [2018-11-22 23:56:32,455 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_prepare [2018-11-22 23:56:32,457 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_set_text_ops [2018-11-22 23:56:32,457 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_info_set_text_ops [2018-11-22 23:56:32,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_3 [2018-11-22 23:56:32,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_platform_driver_2 [2018-11-22 23:56:32,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_platform_driver_2 [2018-11-22 23:56:32,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-22 23:56:32,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-22 23:56:32,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-22 23:56:32,458 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-22 23:56:32,459 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_forward_now [2018-11-22 23:56:32,459 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_forward_now [2018-11-22 23:56:32,459 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_period_elapsed [2018-11-22 23:56:32,459 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_lib_malloc_pages [2018-11-22 23:56:32,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-22 23:56:32,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-22 23:56:32,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-22 23:56:32,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-22 23:56:32,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_late_3 [2018-11-22 23:56:32,460 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_start [2018-11-22 23:56:32,461 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_start [2018-11-22 23:56:32,461 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_free [2018-11-22 23:56:32,461 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_free [2018-11-22 23:56:32,461 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2018-11-22 23:56:32,461 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2018-11-22 23:56:32,461 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_prepare [2018-11-22 23:56:32,462 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_prepare [2018-11-22 23:56:32,462 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-22 23:56:32,462 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-22 23:56:32,462 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_unregister_all [2018-11-22 23:56:32,462 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_unregister_all [2018-11-22 23:56:32,462 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_dummy_pcm [2018-11-22 23:56:32,464 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_dummy_pcm [2018-11-22 23:56:32,465 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_set_ops [2018-11-22 23:56:32,465 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2018-11-22 23:56:32,465 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-22 23:56:32,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-22 23:56:32,465 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2018-11-22 23:56:32,466 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_free [2018-11-22 23:56:32,466 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_free [2018-11-22 23:56:32,466 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-22 23:56:32,466 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-22 23:56:32,466 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_pointer [2018-11-22 23:56:32,467 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_pointer [2018-11-22 23:56:32,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_21 [2018-11-22 23:56:32,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_21 [2018-11-22 23:56:32,467 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64 [2018-11-22 23:56:32,467 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64 [2018-11-22 23:56:32,467 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_new [2018-11-22 23:56:32,468 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_pointer [2018-11-22 23:56:32,468 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_pointer [2018-11-22 23:56:32,468 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_suspend_all [2018-11-22 23:56:32,468 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_remove [2018-11-22 23:56:32,469 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_remove [2018-11-22 23:56:32,469 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-22 23:56:32,469 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2018-11-22 23:56:32,469 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_new [2018-11-22 23:56:32,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_noirq_3 [2018-11-22 23:56:32,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-22 23:56:32,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-22 23:56:32,470 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_start [2018-11-22 23:56:32,470 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_start [2018-11-22 23:56:32,470 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2018-11-22 23:56:32,470 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_us_delta [2018-11-22 23:56:32,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_us_delta [2018-11-22 23:56:32,471 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-22 23:56:32,471 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-22 23:56:32,472 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_create [2018-11-22 23:56:32,472 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_create [2018-11-22 23:56:32,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_complete_3 [2018-11-22 23:56:32,472 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_probe [2018-11-22 23:56:32,472 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_probe [2018-11-22 23:56:32,472 INFO L130 BoogieDeclarations]: Found specification of procedure free_fake_buffer [2018-11-22 23:56:32,474 INFO L138 BoogieDeclarations]: Found implementation of procedure free_fake_buffer [2018-11-22 23:56:32,474 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-22 23:56:32,474 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_silence [2018-11-22 23:56:32,475 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_silence [2018-11-22 23:56:32,475 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_dummy_new_mixer [2018-11-22 23:56:32,475 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_dummy_new_mixer [2018-11-22 23:56:32,475 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-22 23:56:32,475 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-22 23:56:32,476 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-22 23:56:32,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-22 23:56:32,477 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_pcm_elapsed [2018-11-22 23:56:32,477 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_pcm_elapsed [2018-11-22 23:56:32,477 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_hw_free [2018-11-22 23:56:32,477 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_hw_free [2018-11-22 23:56:32,477 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2018-11-22 23:56:32,478 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_to_us [2018-11-22 23:56:32,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_to_us [2018-11-22 23:56:32,478 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-22 23:56:32,478 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-22 23:56:32,478 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2018-11-22 23:56:32,478 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_stop [2018-11-22 23:56:32,479 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_stop [2018-11-22 23:56:32,479 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_close [2018-11-22 23:56:32,479 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_close [2018-11-22 23:56:32,479 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2018-11-22 23:56:32,480 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2018-11-22 23:56:32,480 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-22 23:56:32,480 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-22 23:56:32,480 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_update [2018-11-22 23:56:32,481 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_update [2018-11-22 23:56:32,481 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_copy [2018-11-22 23:56:32,481 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_copy [2018-11-22 23:56:32,481 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2018-11-22 23:56:32,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-22 23:56:32,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-22 23:56:32,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_prepare_3 [2018-11-22 23:56:32,482 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_prepare [2018-11-22 23:56:32,482 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_prepare [2018-11-22 23:56:32,482 INFO L130 BoogieDeclarations]: Found specification of procedure ns_to_timeval [2018-11-22 23:56:32,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_5 [2018-11-22 23:56:32,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_5 [2018-11-22 23:56:32,483 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_new1 [2018-11-22 23:56:32,483 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-22 23:56:32,483 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-22 23:56:32,484 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-22 23:56:32,484 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_add [2018-11-22 23:56:32,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_22 [2018-11-22 23:56:32,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_22 [2018-11-22 23:56:32,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-22 23:56:32,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_20 [2018-11-22 23:56:32,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_20 [2018-11-22 23:56:32,485 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2018-11-22 23:56:32,486 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_page [2018-11-22 23:56:32,486 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_page [2018-11-22 23:56:32,486 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_register_simple [2018-11-22 23:56:32,486 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_register_simple [2018-11-22 23:56:32,489 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 23:56:32,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-22 23:56:32,489 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-22 23:56:32,490 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2018-11-22 23:56:32,490 INFO L130 BoogieDeclarations]: Found specification of procedure alsa_card_dummy_exit [2018-11-22 23:56:32,490 INFO L138 BoogieDeclarations]: Found implementation of procedure alsa_card_dummy_exit [2018-11-22 23:56:32,490 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_hw_constraint_integer [2018-11-22 23:56:32,490 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_forward [2018-11-22 23:56:32,490 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2018-11-22 23:56:32,491 INFO L130 BoogieDeclarations]: Found specification of procedure alsa_card_dummy_init [2018-11-22 23:56:32,492 INFO L138 BoogieDeclarations]: Found implementation of procedure alsa_card_dummy_init [2018-11-22 23:56:32,492 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_resume [2018-11-22 23:56:32,492 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_resume [2018-11-22 23:56:32,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-22 23:56:32,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-22 23:56:32,492 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_lib_preallocate_pages_for_all [2018-11-22 23:56:32,493 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_callback [2018-11-22 23:56:32,493 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_callback [2018-11-22 23:56:32,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_pm_ops_3 [2018-11-22 23:56:32,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_pm_ops_3 [2018-11-22 23:56:32,493 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-22 23:56:32,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_snd_pcm_ops_5 [2018-11-22 23:56:32,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_snd_pcm_ops_5 [2018-11-22 23:56:32,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_snd_pcm_ops_4 [2018-11-22 23:56:32,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_snd_pcm_ops_4 [2018-11-22 23:56:32,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_late_3 [2018-11-22 23:56:32,494 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_rearm [2018-11-22 23:56:32,494 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_rearm [2018-11-22 23:56:32,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-22 23:56:32,495 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_init [2018-11-22 23:56:32,495 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~~ktime_t~0 [2018-11-22 23:56:32,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~~ktime_t~0 [2018-11-22 23:56:32,495 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_create [2018-11-22 23:56:32,496 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_create [2018-11-22 23:56:32,496 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64_rem [2018-11-22 23:56:32,496 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64_rem [2018-11-22 23:56:32,496 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_register_resndata [2018-11-22 23:56:32,496 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_register_resndata [2018-11-22 23:56:32,496 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_register [2018-11-22 23:56:32,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-22 23:56:32,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-22 23:56:32,498 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2018-11-22 23:56:32,498 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2018-11-22 23:56:32,498 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2018-11-22 23:56:32,498 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2018-11-22 23:56:32,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_early_3 [2018-11-22 23:56:32,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_noirq_3 [2018-11-22 23:56:32,499 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~snd_pcm_uframes_t~0 [2018-11-22 23:56:32,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~snd_pcm_uframes_t~0 [2018-11-22 23:56:32,499 INFO L130 BoogieDeclarations]: Found specification of procedure emu10k1_playback_constraints [2018-11-22 23:56:32,499 INFO L138 BoogieDeclarations]: Found implementation of procedure emu10k1_playback_constraints [2018-11-22 23:56:32,499 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_fake_buffer [2018-11-22 23:56:32,500 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_fake_buffer [2018-11-22 23:56:32,500 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_trigger [2018-11-22 23:56:32,500 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_trigger [2018-11-22 23:56:32,500 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_cancel [2018-11-22 23:56:32,500 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-22 23:56:32,500 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-22 23:56:32,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-22 23:56:32,501 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_lib_free_pages [2018-11-22 23:56:32,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_noirq_3 [2018-11-22 23:56:32,501 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2018-11-22 23:56:32,501 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2018-11-22 23:56:32,501 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-22 23:56:32,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-22 23:56:32,502 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_set [2018-11-22 23:56:32,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_set [2018-11-22 23:56:32,503 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-22 23:56:32,503 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_lib_ioctl [2018-11-22 23:56:32,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_dummy_timer_ops_7 [2018-11-22 23:56:32,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_dummy_timer_ops_7 [2018-11-22 23:56:32,503 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2018-11-22 23:56:32,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2018-11-22 23:56:32,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_dummy_timer_ops_6 [2018-11-22 23:56:32,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_dummy_timer_ops_6 [2018-11-22 23:56:32,506 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_start [2018-11-22 23:56:32,506 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2018-11-22 23:56:32,506 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2018-11-22 23:56:32,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_8 [2018-11-22 23:56:32,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_8 [2018-11-22 23:56:32,507 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-22 23:56:32,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_3 [2018-11-22 23:56:32,508 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_stop [2018-11-22 23:56:32,508 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_stop [2018-11-22 23:56:32,508 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_sync [2018-11-22 23:56:32,508 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_sync [2018-11-22 23:56:32,508 INFO L130 BoogieDeclarations]: Found specification of procedure snd_power_change_state [2018-11-22 23:56:32,508 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_power_change_state [2018-11-22 23:56:32,508 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_hw_constraint_minmax [2018-11-22 23:56:32,509 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_proc_init [2018-11-22 23:56:32,509 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_proc_init [2018-11-22 23:56:32,509 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2018-11-22 23:56:32,509 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2018-11-22 23:56:32,509 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_cb_get_time [2018-11-22 23:56:32,509 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_cb_get_time [2018-11-22 23:56:32,510 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_pointer [2018-11-22 23:56:32,510 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_pointer [2018-11-22 23:56:32,510 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_callback [2018-11-22 23:56:32,510 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_callback [2018-11-22 23:56:32,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_1 [2018-11-22 23:56:32,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_1 [2018-11-22 23:56:32,510 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_free [2018-11-22 23:56:32,511 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2018-11-22 23:56:32,511 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2018-11-22 23:56:32,511 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_suspend [2018-11-22 23:56:32,511 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_suspend [2018-11-22 23:56:32,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_noirq_3 [2018-11-22 23:56:32,511 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_proc_new [2018-11-22 23:56:32,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_noirq_3 [2018-11-22 23:56:32,512 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_open [2018-11-22 23:56:32,512 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_open [2018-11-22 23:56:32,512 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-22 23:56:32,512 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-22 23:56:32,512 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_hw_params [2018-11-22 23:56:32,512 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_hw_params [2018-11-22 23:56:32,514 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2018-11-22 23:56:32,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2018-11-22 23:56:32,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_19 [2018-11-22 23:56:32,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_19 [2018-11-22 23:56:32,514 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-22 23:56:32,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-22 23:56:32,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_early_3 [2018-11-22 23:56:32,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-22 23:56:32,515 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 23:56:32,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 23:56:32,515 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-22 23:56:32,516 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-22 23:56:33,817 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: If mcurrent is LocNode, then st is first statement of a block or fist statement after a call, fork, or join. at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:657) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:548) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:254) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-22 23:56:33,822 INFO L168 Benchmark]: Toolchain (without parser) took 5376.74 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 741.3 MB). Free memory was 1.4 GB in the beginning and 1.8 GB in the end (delta: -391.0 MB). Peak memory consumption was 350.3 MB. Max. memory is 7.1 GB. [2018-11-22 23:56:33,824 INFO L168 Benchmark]: CDTParser took 0.20 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. [2018-11-22 23:56:33,825 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3379.90 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 741.3 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -566.1 MB). Peak memory consumption was 197.1 MB. Max. memory is 7.1 GB. [2018-11-22 23:56:33,826 INFO L168 Benchmark]: Boogie Procedure Inliner took 235.45 ms. Allocated memory is still 2.3 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 13.8 MB). Peak memory consumption was 13.8 MB. Max. memory is 7.1 GB. [2018-11-22 23:56:33,827 INFO L168 Benchmark]: Boogie Preprocessor took 312.20 ms. Allocated memory is still 2.3 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 41.5 MB). Peak memory consumption was 41.5 MB. Max. memory is 7.1 GB. [2018-11-22 23:56:33,828 INFO L168 Benchmark]: RCFGBuilder took 1441.68 ms. Allocated memory is still 2.3 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 119.8 MB). Peak memory consumption was 119.8 MB. Max. memory is 7.1 GB. [2018-11-22 23:56:33,832 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3379.90 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 741.3 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -566.1 MB). Peak memory consumption was 197.1 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 235.45 ms. Allocated memory is still 2.3 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 13.8 MB). Peak memory consumption was 13.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 312.20 ms. Allocated memory is still 2.3 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 41.5 MB). Peak memory consumption was 41.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1441.68 ms. Allocated memory is still 2.3 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 119.8 MB). Peak memory consumption was 119.8 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: If mcurrent is LocNode, then st is first statement of a block or fist statement after a call, fork, or join. de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: If mcurrent is LocNode, then st is first statement of a block or fist statement after a call, fork, or join.: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:657) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...