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_Bitvector.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-ddf0d93 [2018-11-16 21:08:45,818 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-16 21:08:45,820 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-16 21:08:45,840 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-16 21:08:45,840 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-16 21:08:45,841 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-16 21:08:45,843 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-16 21:08:45,845 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-16 21:08:45,846 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-16 21:08:45,847 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-16 21:08:45,848 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-16 21:08:45,848 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-16 21:08:45,849 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-16 21:08:45,851 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-16 21:08:45,852 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-16 21:08:45,853 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-16 21:08:45,854 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-16 21:08:45,856 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-16 21:08:45,858 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-16 21:08:45,860 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-16 21:08:45,861 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-16 21:08:45,862 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-16 21:08:45,865 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-16 21:08:45,865 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-16 21:08:45,865 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-16 21:08:45,867 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-16 21:08:45,868 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-16 21:08:45,869 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-16 21:08:45,870 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-16 21:08:45,871 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-16 21:08:45,871 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-16 21:08:45,872 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-16 21:08:45,872 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-16 21:08:45,872 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-16 21:08:45,873 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-16 21:08:45,874 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-16 21:08:45,875 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-16 21:08:45,891 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-16 21:08:45,891 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-16 21:08:45,892 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-16 21:08:45,892 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-16 21:08:45,893 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-16 21:08:45,893 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-16 21:08:45,893 INFO L133 SettingsManager]: * Use SBE=true [2018-11-16 21:08:45,893 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-16 21:08:45,894 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-16 21:08:45,894 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-16 21:08:45,894 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-16 21:08:45,894 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-16 21:08:45,894 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-16 21:08:45,895 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-16 21:08:45,895 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-16 21:08:45,895 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-16 21:08:45,895 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-16 21:08:45,895 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-16 21:08:45,896 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-16 21:08:45,896 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-16 21:08:45,896 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-16 21:08:45,896 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-16 21:08:45,897 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-16 21:08:45,897 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-16 21:08:45,897 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-16 21:08:45,897 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-16 21:08:45,897 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-16 21:08:45,897 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-16 21:08:45,898 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-16 21:08:45,898 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-16 21:08:45,898 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-16 21:08:45,943 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-16 21:08:45,956 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-16 21:08:45,960 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-16 21:08:45,962 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-16 21:08:45,962 INFO L276 PluginConnector]: CDTParser initialized [2018-11-16 21:08:45,963 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-dummy.ko-entry_point_true-unreach-call.cil.out.c [2018-11-16 21:08:46,023 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a9d3a2b9e/568d09f8a465438e9ca25aef5bbee1d8/FLAGe2abbf106 [2018-11-16 21:08:46,860 INFO L307 CDTParser]: Found 1 translation units. [2018-11-16 21:08:46,861 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-dummy.ko-entry_point_true-unreach-call.cil.out.c [2018-11-16 21:08:46,917 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a9d3a2b9e/568d09f8a465438e9ca25aef5bbee1d8/FLAGe2abbf106 [2018-11-16 21:08:47,324 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a9d3a2b9e/568d09f8a465438e9ca25aef5bbee1d8 [2018-11-16 21:08:47,336 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-16 21:08:47,338 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-16 21:08:47,344 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-16 21:08:47,345 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-16 21:08:47,350 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-16 21:08:47,352 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 09:08:47" (1/1) ... [2018-11-16 21:08:47,355 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7263dc75 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:08:47, skipping insertion in model container [2018-11-16 21:08:47,356 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 09:08:47" (1/1) ... [2018-11-16 21:08:47,367 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-16 21:08:47,537 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-16 21:08:48,206 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3755] [2018-11-16 21:08:48,207 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] [2018-11-16 21:08:50,838 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-16 21:08:51,129 INFO L191 MainTranslator]: Completed pre-run [2018-11-16 21:08:51,243 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3755] [2018-11-16 21:08:51,243 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] [2018-11-16 21:08:52,105 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-16 21:08:52,574 INFO L195 MainTranslator]: Completed translation [2018-11-16 21:08:52,575 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:08:52 WrapperNode [2018-11-16 21:08:52,575 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-16 21:08:52,576 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-16 21:08:52,576 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-16 21:08:52,576 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-16 21:08:52,591 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:08:52" (1/1) ... [2018-11-16 21:08:52,591 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:08:52" (1/1) ... [2018-11-16 21:08:52,763 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:08:52" (1/1) ... [2018-11-16 21:08:52,770 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:08:52" (1/1) ... [2018-11-16 21:08:53,688 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:08:52" (1/1) ... [2018-11-16 21:08:53,724 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:08:52" (1/1) ... [2018-11-16 21:08:53,791 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:08:52" (1/1) ... [2018-11-16 21:08:53,847 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-16 21:08:53,848 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-16 21:08:53,848 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-16 21:08:53,848 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-16 21:08:53,849 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:08:52" (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 [2018-11-16 21:08:53,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-16 21:08:53,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-16 21:08:53,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~~ktime_t~0 [2018-11-16 21:08:53,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2018-11-16 21:08:53,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~snd_pcm_uframes_t~0 [2018-11-16 21:08:53,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-16 21:08:53,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2018-11-16 21:08:53,917 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2018-11-16 21:08:53,917 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64_rem [2018-11-16 21:08:53,918 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64 [2018-11-16 21:08:53,918 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-16 21:08:53,918 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2018-11-16 21:08:53,918 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2018-11-16 21:08:53,918 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-16 21:08:53,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_1 [2018-11-16 21:08:53,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_4 [2018-11-16 21:08:53,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_5 [2018-11-16 21:08:53,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_7 [2018-11-16 21:08:53,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_8 [2018-11-16 21:08:53,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_set [2018-11-16 21:08:53,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_to_us [2018-11-16 21:08:53,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_us_delta [2018-11-16 21:08:53,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-16 21:08:53,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-16 21:08:53,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-16 21:08:53,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-16 21:08:53,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-16 21:08:53,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-16 21:08:53,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-16 21:08:53,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-16 21:08:53,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-16 21:08:53,921 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-16 21:08:53,921 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-16 21:08:53,922 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_register_resndata [2018-11-16 21:08:53,922 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_register_simple [2018-11-16 21:08:53,922 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2018-11-16 21:08:53,922 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2018-11-16 21:08:53,922 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_cb_get_time [2018-11-16 21:08:53,922 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_forward_now [2018-11-16 21:08:53,922 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_power_change_state [2018-11-16 21:08:53,923 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_param_interval_c [2018-11-16 21:08:53,923 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2018-11-16 21:08:53,923 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_info_set_text_ops [2018-11-16 21:08:53,923 INFO L138 BoogieDeclarations]: Found implementation of procedure emu10k1_playback_constraints [2018-11-16 21:08:53,923 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_rearm [2018-11-16 21:08:53,923 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_update [2018-11-16 21:08:53,923 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_start [2018-11-16 21:08:53,924 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_stop [2018-11-16 21:08:53,924 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_prepare [2018-11-16 21:08:53,924 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_callback [2018-11-16 21:08:53,924 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_pointer [2018-11-16 21:08:53,924 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_create [2018-11-16 21:08:53,924 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_free [2018-11-16 21:08:53,924 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_pcm_elapsed [2018-11-16 21:08:53,925 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_callback [2018-11-16 21:08:53,925 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_start [2018-11-16 21:08:53,925 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_stop [2018-11-16 21:08:53,925 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_sync [2018-11-16 21:08:53,925 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_pointer [2018-11-16 21:08:53,925 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_prepare [2018-11-16 21:08:53,925 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_create [2018-11-16 21:08:53,926 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_free [2018-11-16 21:08:53,926 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_trigger [2018-11-16 21:08:53,926 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_prepare [2018-11-16 21:08:53,926 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_pointer [2018-11-16 21:08:53,926 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_hw_params [2018-11-16 21:08:53,926 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_hw_free [2018-11-16 21:08:53,926 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_open [2018-11-16 21:08:53,927 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_close [2018-11-16 21:08:53,927 INFO L138 BoogieDeclarations]: Found implementation of procedure free_fake_buffer [2018-11-16 21:08:53,927 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_fake_buffer [2018-11-16 21:08:53,927 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_copy [2018-11-16 21:08:53,927 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_silence [2018-11-16 21:08:53,927 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_page [2018-11-16 21:08:53,928 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_dummy_pcm [2018-11-16 21:08:53,928 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_volume_info [2018-11-16 21:08:53,928 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_volume_get [2018-11-16 21:08:53,928 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_volume_put [2018-11-16 21:08:53,928 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_capsrc_get [2018-11-16 21:08:53,928 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_capsrc_put [2018-11-16 21:08:53,929 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_iobox_info [2018-11-16 21:08:53,929 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_iobox_get [2018-11-16 21:08:53,929 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_iobox_put [2018-11-16 21:08:53,929 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_dummy_new_mixer [2018-11-16 21:08:53,929 INFO L138 BoogieDeclarations]: Found implementation of procedure print_formats [2018-11-16 21:08:53,929 INFO L138 BoogieDeclarations]: Found implementation of procedure print_rates [2018-11-16 21:08:53,930 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_proc_read [2018-11-16 21:08:53,930 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_proc_write [2018-11-16 21:08:53,930 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_proc_init [2018-11-16 21:08:53,930 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_probe [2018-11-16 21:08:53,930 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_remove [2018-11-16 21:08:53,930 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_suspend [2018-11-16 21:08:53,930 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_resume [2018-11-16 21:08:53,931 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_unregister_all [2018-11-16 21:08:53,931 INFO L138 BoogieDeclarations]: Found implementation of procedure alsa_card_dummy_init [2018-11-16 21:08:53,931 INFO L138 BoogieDeclarations]: Found implementation of procedure alsa_card_dummy_exit [2018-11-16 21:08:53,931 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2018-11-16 21:08:53,931 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2018-11-16 21:08:53,931 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2018-11-16 21:08:53,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_dummy_timer_ops_6 [2018-11-16 21:08:53,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_snd_pcm_ops_4 [2018-11-16 21:08:53,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_pm_ops_3 [2018-11-16 21:08:53,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_snd_pcm_ops_5 [2018-11-16 21:08:53,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_platform_driver_2 [2018-11-16 21:08:53,932 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2018-11-16 21:08:53,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_dummy_timer_ops_7 [2018-11-16 21:08:53,933 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-16 21:08:53,933 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-16 21:08:53,933 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2018-11-16 21:08:53,933 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-16 21:08:53,933 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-11-16 21:08:53,933 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-16 21:08:53,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_16 [2018-11-16 21:08:53,934 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-16 21:08:53,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_19 [2018-11-16 21:08:53,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_20 [2018-11-16 21:08:53,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_21 [2018-11-16 21:08:53,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_22 [2018-11-16 21:08:53,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-16 21:08:53,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2018-11-16 21:08:53,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2018-11-16 21:08:53,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-16 21:08:53,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-16 21:08:53,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2018-11-16 21:08:53,935 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-16 21:08:53,936 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-16 21:08:53,936 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2018-11-16 21:08:53,936 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-16 21:08:53,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-16 21:08:53,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-16 21:08:53,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-16 21:08:53,937 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2018-11-16 21:08:53,937 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-16 21:08:53,937 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoull [2018-11-16 21:08:53,937 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2018-11-16 21:08:53,937 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2018-11-16 21:08:53,937 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-16 21:08:53,937 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2018-11-16 21:08:53,938 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2018-11-16 21:08:53,938 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64_rem [2018-11-16 21:08:53,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-16 21:08:53,938 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64 [2018-11-16 21:08:53,938 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-16 21:08:53,938 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-16 21:08:53,938 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-16 21:08:53,938 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2018-11-16 21:08:53,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-16 21:08:53,939 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2018-11-16 21:08:53,939 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-16 21:08:53,939 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-16 21:08:53,939 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2018-11-16 21:08:53,939 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-16 21:08:53,940 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2018-11-16 21:08:53,940 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-16 21:08:53,940 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-16 21:08:53,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_1 [2018-11-16 21:08:53,940 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-16 21:08:53,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_4 [2018-11-16 21:08:53,940 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2018-11-16 21:08:53,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_5 [2018-11-16 21:08:53,941 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-16 21:08:53,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_7 [2018-11-16 21:08:53,941 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-11-16 21:08:53,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_8 [2018-11-16 21:08:53,941 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-16 21:08:53,941 INFO L130 BoogieDeclarations]: Found specification of procedure ns_to_timeval [2018-11-16 21:08:53,942 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-16 21:08:53,942 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_set [2018-11-16 21:08:53,942 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-16 21:08:53,942 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-16 21:08:53,942 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_to_us [2018-11-16 21:08:53,942 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_us_delta [2018-11-16 21:08:53,942 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2018-11-16 21:08:53,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_19 [2018-11-16 21:08:53,943 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2018-11-16 21:08:53,943 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2018-11-16 21:08:53,943 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2018-11-16 21:08:53,943 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-16 21:08:53,943 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc [2018-11-16 21:08:53,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_16 [2018-11-16 21:08:53,944 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-16 21:08:53,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-16 21:08:53,944 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-16 21:08:53,944 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-16 21:08:53,944 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-16 21:08:53,944 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2018-11-16 21:08:53,944 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-16 21:08:53,944 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-16 21:08:53,945 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-16 21:08:53,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-16 21:08:53,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-16 21:08:53,945 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-16 21:08:53,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-16 21:08:53,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-16 21:08:53,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-16 21:08:53,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-16 21:08:53,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-16 21:08:53,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-16 21:08:53,946 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2018-11-16 21:08:53,946 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2018-11-16 21:08:53,946 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2018-11-16 21:08:53,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_dummy_timer_ops_6 [2018-11-16 21:08:53,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_snd_pcm_ops_4 [2018-11-16 21:08:53,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_pm_ops_3 [2018-11-16 21:08:53,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_snd_pcm_ops_5 [2018-11-16 21:08:53,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_platform_driver_2 [2018-11-16 21:08:53,947 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2018-11-16 21:08:53,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_dummy_timer_ops_7 [2018-11-16 21:08:53,947 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-16 21:08:53,948 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-16 21:08:53,948 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-16 21:08:53,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-16 21:08:53,948 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2018-11-16 21:08:53,948 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_register_full [2018-11-16 21:08:53,948 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_register_resndata [2018-11-16 21:08:53,948 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_register_simple [2018-11-16 21:08:53,949 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2018-11-16 21:08:53,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_21 [2018-11-16 21:08:53,949 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2018-11-16 21:08:53,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_20 [2018-11-16 21:08:53,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_22 [2018-11-16 21:08:53,949 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2018-11-16 21:08:53,949 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2018-11-16 21:08:53,950 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_cb_get_time [2018-11-16 21:08:53,950 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~~ktime_t~0 [2018-11-16 21:08:53,950 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_init [2018-11-16 21:08:53,950 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_start [2018-11-16 21:08:53,950 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_cancel [2018-11-16 21:08:53,950 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_forward [2018-11-16 21:08:53,950 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_forward_now [2018-11-16 21:08:53,951 INFO L130 BoogieDeclarations]: Found specification of procedure snd_power_change_state [2018-11-16 21:08:53,951 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_new [2018-11-16 21:08:53,951 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_free [2018-11-16 21:08:53,951 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_register [2018-11-16 21:08:53,951 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_notify [2018-11-16 21:08:53,951 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_new1 [2018-11-16 21:08:53,951 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_add [2018-11-16 21:08:53,952 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_boolean_stereo_info [2018-11-16 21:08:53,952 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_enum_info [2018-11-16 21:08:53,952 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_new [2018-11-16 21:08:53,952 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_suspend_all [2018-11-16 21:08:53,952 INFO L130 BoogieDeclarations]: Found specification of procedure hw_param_interval_c [2018-11-16 21:08:53,952 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_hw_constraint_minmax [2018-11-16 21:08:53,952 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_hw_constraint_integer [2018-11-16 21:08:53,952 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_set_ops [2018-11-16 21:08:53,953 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_lib_ioctl [2018-11-16 21:08:53,953 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_period_elapsed [2018-11-16 21:08:53,953 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_lib_preallocate_pages_for_all [2018-11-16 21:08:53,953 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_lib_malloc_pages [2018-11-16 21:08:53,953 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_lib_free_pages [2018-11-16 21:08:53,953 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_format_name [2018-11-16 21:08:53,953 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2018-11-16 21:08:53,954 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2018-11-16 21:08:53,954 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2018-11-16 21:08:53,954 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2018-11-16 21:08:53,954 INFO L130 BoogieDeclarations]: Found specification of procedure snd_iprintf [2018-11-16 21:08:53,954 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_get_line [2018-11-16 21:08:53,954 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_get_str [2018-11-16 21:08:53,954 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_proc_new [2018-11-16 21:08:53,954 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_set_text_ops [2018-11-16 21:08:53,955 INFO L130 BoogieDeclarations]: Found specification of procedure emu10k1_playback_constraints [2018-11-16 21:08:53,955 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_rearm [2018-11-16 21:08:53,955 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_update [2018-11-16 21:08:53,955 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_start [2018-11-16 21:08:53,955 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_stop [2018-11-16 21:08:53,955 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_prepare [2018-11-16 21:08:53,955 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_callback [2018-11-16 21:08:53,956 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_pointer [2018-11-16 21:08:53,956 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_create [2018-11-16 21:08:53,956 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_free [2018-11-16 21:08:53,956 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_pcm_elapsed [2018-11-16 21:08:53,956 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_callback [2018-11-16 21:08:53,956 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_start [2018-11-16 21:08:53,957 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_stop [2018-11-16 21:08:53,957 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_sync [2018-11-16 21:08:53,957 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_pointer [2018-11-16 21:08:53,957 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_prepare [2018-11-16 21:08:53,957 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_create [2018-11-16 21:08:53,957 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_free [2018-11-16 21:08:53,957 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_trigger [2018-11-16 21:08:53,957 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2018-11-16 21:08:53,958 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_prepare [2018-11-16 21:08:53,958 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_pointer [2018-11-16 21:08:53,958 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~snd_pcm_uframes_t~0 [2018-11-16 21:08:53,958 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_hw_params [2018-11-16 21:08:53,958 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_hw_free [2018-11-16 21:08:53,958 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_open [2018-11-16 21:08:53,958 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-16 21:08:53,959 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_close [2018-11-16 21:08:53,959 INFO L130 BoogieDeclarations]: Found specification of procedure free_fake_buffer [2018-11-16 21:08:53,959 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_fake_buffer [2018-11-16 21:08:53,959 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_copy [2018-11-16 21:08:53,959 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_silence [2018-11-16 21:08:53,959 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_page [2018-11-16 21:08:53,959 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_dummy_pcm [2018-11-16 21:08:53,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2018-11-16 21:08:53,960 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_volume_info [2018-11-16 21:08:53,960 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_volume_get [2018-11-16 21:08:53,960 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_volume_put [2018-11-16 21:08:53,960 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-16 21:08:53,960 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_capsrc_get [2018-11-16 21:08:53,960 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_capsrc_put [2018-11-16 21:08:53,961 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_iobox_info [2018-11-16 21:08:53,961 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_iobox_get [2018-11-16 21:08:53,961 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_iobox_put [2018-11-16 21:08:53,961 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_dummy_new_mixer [2018-11-16 21:08:53,961 INFO L130 BoogieDeclarations]: Found specification of procedure print_formats [2018-11-16 21:08:53,961 INFO L130 BoogieDeclarations]: Found specification of procedure print_rates [2018-11-16 21:08:53,961 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_proc_read [2018-11-16 21:08:53,962 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_proc_write [2018-11-16 21:08:53,962 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_proc_init [2018-11-16 21:08:53,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-16 21:08:53,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-16 21:08:53,962 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_probe [2018-11-16 21:08:53,962 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_remove [2018-11-16 21:08:53,962 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_suspend [2018-11-16 21:08:53,963 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_resume [2018-11-16 21:08:53,963 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_unregister_all [2018-11-16 21:08:53,963 INFO L130 BoogieDeclarations]: Found specification of procedure alsa_card_dummy_init [2018-11-16 21:08:53,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-16 21:08:53,963 INFO L130 BoogieDeclarations]: Found specification of procedure alsa_card_dummy_exit [2018-11-16 21:08:53,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_early_3 [2018-11-16 21:08:53,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_noirq_3 [2018-11-16 21:08:53,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_3 [2018-11-16 21:08:53,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_noirq_3 [2018-11-16 21:08:53,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_noirq_3 [2018-11-16 21:08:53,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_noirq_3 [2018-11-16 21:08:53,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_3 [2018-11-16 21:08:53,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-16 21:08:53,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_prepare_3 [2018-11-16 21:08:53,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_early_3 [2018-11-16 21:08:53,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_noirq_3 [2018-11-16 21:08:53,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_late_3 [2018-11-16 21:08:53,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-16 21:08:53,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_complete_3 [2018-11-16 21:08:53,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_late_3 [2018-11-16 21:08:53,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_noirq_3 [2018-11-16 21:08:53,965 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2018-11-16 21:08:53,966 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-16 21:08:53,966 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-16 21:08:53,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2018-11-16 21:08:53,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2018-11-16 21:08:53,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2018-11-16 21:08:53,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2018-11-16 21:08:53,966 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-16 21:08:53,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-16 21:08:53,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-16 21:08:53,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-16 21:08:53,967 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-16 21:08:53,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-16 21:08:54,107 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: ConstantTerms have to use Rationals at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.UltimateNormalFormUtils.rootRespectsUltimateNormalForm(UltimateNormalFormUtils.java:55) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.UltimateNormalFormUtils.rootRespectsUltimateNormalForm(UltimateNormalFormUtils.java:129) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.UltimateNormalFormUtils.lambda$0(UltimateNormalFormUtils.java:150) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SubtermPropertyChecker$MyWalker.walk(SubtermPropertyChecker.java:63) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:122) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:113) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SubtermPropertyChecker.isPropertySatisfied(SubtermPropertyChecker.java:121) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.UltimateNormalFormUtils.respectsUltimateNormalForm(UltimateNormalFormUtils.java:151) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.cfg.SmtFunctionDefinition.create(SmtFunctionDefinition.java:102) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Boogie2SmtSymbolTable.declareFunction(Boogie2SmtSymbolTable.java:376) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Boogie2SmtSymbolTable.(Boogie2SmtSymbolTable.java:154) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Boogie2SMT.(Boogie2SMT.java:96) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.(CfgBuilder.java:210) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:87) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-16 21:08:54,114 INFO L168 Benchmark]: Toolchain (without parser) took 6777.63 ms. Allocated memory was 1.5 GB in the beginning and 2.6 GB in the end (delta: 1.1 GB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -812.2 MB). Peak memory consumption was 290.9 MB. Max. memory is 7.1 GB. [2018-11-16 21:08:54,116 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-16 21:08:54,120 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5230.88 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 989.9 MB). Free memory was 1.4 GB in the beginning and 1.6 GB in the end (delta: -169.7 MB). Peak memory consumption was 820.1 MB. Max. memory is 7.1 GB. [2018-11-16 21:08:54,121 INFO L168 Benchmark]: Boogie Preprocessor took 1271.99 ms. Allocated memory was 2.5 GB in the beginning and 2.6 GB in the end (delta: 113.2 MB). Free memory was 1.6 GB in the beginning and 2.3 GB in the end (delta: -699.8 MB). Peak memory consumption was 65.6 MB. Max. memory is 7.1 GB. [2018-11-16 21:08:54,122 INFO L168 Benchmark]: RCFGBuilder took 262.66 ms. Allocated memory is still 2.6 GB. Free memory was 2.3 GB in the beginning and 2.2 GB in the end (delta: 57.3 MB). Peak memory consumption was 57.3 MB. Max. memory is 7.1 GB. [2018-11-16 21:08:54,132 INFO L336 ainManager$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 0.23 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 5230.88 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 989.9 MB). Free memory was 1.4 GB in the beginning and 1.6 GB in the end (delta: -169.7 MB). Peak memory consumption was 820.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 1271.99 ms. Allocated memory was 2.5 GB in the beginning and 2.6 GB in the end (delta: 113.2 MB). Free memory was 1.6 GB in the beginning and 2.3 GB in the end (delta: -699.8 MB). Peak memory consumption was 65.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 262.66 ms. Allocated memory is still 2.6 GB. Free memory was 2.3 GB in the beginning and 2.2 GB in the end (delta: 57.3 MB). Peak memory consumption was 57.3 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: ConstantTerms have to use Rationals de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: ConstantTerms have to use Rationals: de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.UltimateNormalFormUtils.rootRespectsUltimateNormalForm(UltimateNormalFormUtils.java:55) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...