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_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-commit-tester/m0_true-unreach-call_sound-core-oss-snd-mixer-oss-ko--143_7a--506218e.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-217129f [2018-11-23 20:48:24,448 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 20:48:24,451 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 20:48:24,472 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 20:48:24,472 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 20:48:24,473 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 20:48:24,475 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 20:48:24,477 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 20:48:24,479 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 20:48:24,480 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 20:48:24,484 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 20:48:24,484 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 20:48:24,485 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 20:48:24,488 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 20:48:24,496 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 20:48:24,497 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 20:48:24,499 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 20:48:24,502 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 20:48:24,507 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 20:48:24,509 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 20:48:24,510 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 20:48:24,511 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 20:48:24,513 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 20:48:24,514 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 20:48:24,514 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 20:48:24,515 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 20:48:24,516 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 20:48:24,516 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 20:48:24,517 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 20:48:24,521 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 20:48:24,521 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 20:48:24,522 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 20:48:24,522 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 20:48:24,522 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 20:48:24,524 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 20:48:24,525 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 20:48:24,525 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 [2018-11-23 20:48:24,553 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 20:48:24,553 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 20:48:24,554 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 20:48:24,554 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 20:48:24,556 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 20:48:24,556 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 20:48:24,556 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 20:48:24,558 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 20:48:24,558 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 20:48:24,558 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 20:48:24,558 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 20:48:24,558 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 20:48:24,559 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 20:48:24,559 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 20:48:24,559 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 20:48:24,559 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 20:48:24,559 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 20:48:24,560 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 20:48:24,560 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 20:48:24,560 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 20:48:24,560 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 20:48:24,560 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 20:48:24,561 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 20:48:24,562 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 20:48:24,562 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 20:48:24,562 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-23 20:48:24,563 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 20:48:24,563 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-11-23 20:48:24,563 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 20:48:24,563 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 20:48:24,563 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-23 20:48:24,638 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 20:48:24,654 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 20:48:24,659 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 20:48:24,661 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 20:48:24,661 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 20:48:24,662 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-commit-tester/m0_true-unreach-call_sound-core-oss-snd-mixer-oss-ko--143_7a--506218e.c [2018-11-23 20:48:24,734 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/80dd1ef8d/507461d79ab445588a13663cfb37a95f/FLAGa0f69489c [2018-11-23 20:48:25,601 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 20:48:25,602 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-commit-tester/m0_true-unreach-call_sound-core-oss-snd-mixer-oss-ko--143_7a--506218e.c [2018-11-23 20:48:25,639 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/80dd1ef8d/507461d79ab445588a13663cfb37a95f/FLAGa0f69489c [2018-11-23 20:48:26,068 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/80dd1ef8d/507461d79ab445588a13663cfb37a95f [2018-11-23 20:48:26,078 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 20:48:26,079 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-23 20:48:26,080 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 20:48:26,080 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 20:48:26,084 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 20:48:26,086 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:48:26" (1/1) ... [2018-11-23 20:48:26,089 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d3ebbcb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:48:26, skipping insertion in model container [2018-11-23 20:48:26,089 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:48:26" (1/1) ... [2018-11-23 20:48:26,100 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 20:48:26,249 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 20:48:28,263 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 20:48:28,305 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 20:48:28,859 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 20:48:29,127 INFO L195 MainTranslator]: Completed translation [2018-11-23 20:48:29,127 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:48:29 WrapperNode [2018-11-23 20:48:29,128 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 20:48:29,129 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 20:48:29,129 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 20:48:29,130 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 20:48:29,141 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:48:29" (1/1) ... [2018-11-23 20:48:29,281 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:48:29" (1/1) ... [2018-11-23 20:48:29,354 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 20:48:29,354 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 20:48:29,355 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 20:48:29,355 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 20:48:29,368 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:48:29" (1/1) ... [2018-11-23 20:48:29,368 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:48:29" (1/1) ... [2018-11-23 20:48:29,451 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:48:29" (1/1) ... [2018-11-23 20:48:29,452 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:48:29" (1/1) ... [2018-11-23 20:48:30,049 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:48:29" (1/1) ... [2018-11-23 20:48:30,090 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:48:29" (1/1) ... [2018-11-23 20:48:30,139 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:48:29" (1/1) ... [2018-11-23 20:48:30,180 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 20:48:30,181 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 20:48:30,181 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 20:48:30,181 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 20:48:30,182 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:48:29" (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 [2018-11-23 20:48:30,258 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_volume1_sw [2018-11-23 20:48:30,258 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_volume1_sw [2018-11-23 20:48:30,259 INFO L130 BoogieDeclarations]: Found specification of procedure get_order [2018-11-23 20:48:30,259 INFO L138 BoogieDeclarations]: Found implementation of procedure get_order [2018-11-23 20:48:30,259 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_file_remove [2018-11-23 20:48:30,259 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_put_recsrc1_sw [2018-11-23 20:48:30,259 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_put_recsrc1_sw [2018-11-23 20:48:30,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-23 20:48:30,261 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_index [2018-11-23 20:48:30,261 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_index [2018-11-23 20:48:30,261 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2018-11-23 20:48:30,261 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2018-11-23 20:48:30,262 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_recsrc [2018-11-23 20:48:30,262 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_recsrc [2018-11-23 20:48:30,263 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_ULONG~X~$Pointer$~X~C_UINT~X~C_UINT~X~~gfp_t~0~TO~VOID [2018-11-23 20:48:30,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_ULONG~X~$Pointer$~X~C_UINT~X~C_UINT~X~~gfp_t~0~TO~VOID [2018-11-23 20:48:30,263 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_set_recsrc [2018-11-23 20:48:30,263 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_set_recsrc [2018-11-23 20:48:30,263 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_recsrc2 [2018-11-23 20:48:30,264 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_recsrc2 [2018-11-23 20:48:30,264 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-23 20:48:30,264 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_find_numid [2018-11-23 20:48:30,264 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_proc_done [2018-11-23 20:48:30,264 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_proc_done [2018-11-23 20:48:30,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 20:48:30,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-23 20:48:30,265 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_conv [2018-11-23 20:48:30,265 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_conv [2018-11-23 20:48:30,266 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_build [2018-11-23 20:48:30,266 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_build [2018-11-23 20:48:30,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-23 20:48:30,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-23 20:48:30,266 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_find_id [2018-11-23 20:48:30,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_8 [2018-11-23 20:48:30,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_8 [2018-11-23 20:48:30,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_9 [2018-11-23 20:48:30,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_9 [2018-11-23 20:48:30,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_6 [2018-11-23 20:48:30,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_6 [2018-11-23 20:48:30,270 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_build_test_all [2018-11-23 20:48:30,271 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_build_test_all [2018-11-23 20:48:30,271 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_put_recsrc2 [2018-11-23 20:48:30,271 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_put_recsrc2 [2018-11-23 20:48:30,271 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2018-11-23 20:48:30,271 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_build_input [2018-11-23 20:48:30,272 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_build_input [2018-11-23 20:48:30,272 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_pages [2018-11-23 20:48:30,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_23 [2018-11-23 20:48:30,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_23 [2018-11-23 20:48:30,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_20 [2018-11-23 20:48:30,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_20 [2018-11-23 20:48:30,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-23 20:48:30,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-23 20:48:30,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_21 [2018-11-23 20:48:30,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_21 [2018-11-23 20:48:30,274 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2018-11-23 20:48:30,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_5 [2018-11-23 20:48:30,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_5 [2018-11-23 20:48:30,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_2 [2018-11-23 20:48:30,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_2 [2018-11-23 20:48:30,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_3 [2018-11-23 20:48:30,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_3 [2018-11-23 20:48:30,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_26 [2018-11-23 20:48:30,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_26 [2018-11-23 20:48:30,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_24 [2018-11-23 20:48:30,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_24 [2018-11-23 20:48:30,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_25 [2018-11-23 20:48:30,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_25 [2018-11-23 20:48:30,276 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_file_add [2018-11-23 20:48:30,276 INFO L130 BoogieDeclarations]: Found specification of procedure kmemleak_alloc [2018-11-23 20:48:30,277 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemleak_alloc [2018-11-23 20:48:30,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_10 [2018-11-23 20:48:30,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_10 [2018-11-23 20:48:30,279 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-23 20:48:30,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_13 [2018-11-23 20:48:30,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_13 [2018-11-23 20:48:30,281 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_test_id [2018-11-23 20:48:30,281 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_test_id [2018-11-23 20:48:30,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_11 [2018-11-23 20:48:30,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_11 [2018-11-23 20:48:30,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_12 [2018-11-23 20:48:30,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_12 [2018-11-23 20:48:30,282 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-23 20:48:30,282 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-23 20:48:30,282 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_volume1 [2018-11-23 20:48:30,282 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_volume1 [2018-11-23 20:48:30,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-23 20:48:30,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-23 20:48:30,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_19 [2018-11-23 20:48:30,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_19 [2018-11-23 20:48:30,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_15 [2018-11-23 20:48:30,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_15 [2018-11-23 20:48:30,285 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_volume1_vol [2018-11-23 20:48:30,285 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_volume1_vol [2018-11-23 20:48:30,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-23 20:48:30,287 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_free_entry [2018-11-23 20:48:30,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_18 [2018-11-23 20:48:30,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_18 [2018-11-23 20:48:30,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_17 [2018-11-23 20:48:30,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_17 [2018-11-23 20:48:30,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_16 [2018-11-23 20:48:30,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_16 [2018-11-23 20:48:30,288 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_put_recsrc1_route [2018-11-23 20:48:30,288 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_put_recsrc1_route [2018-11-23 20:48:30,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2018-11-23 20:48:30,289 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-23 20:48:30,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-23 20:48:30,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_14 [2018-11-23 20:48:30,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_14 [2018-11-23 20:48:30,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-23 20:48:30,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-23 20:48:30,290 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-23 20:48:30,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-23 20:48:30,290 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_slab [2018-11-23 20:48:30,290 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_slab [2018-11-23 20:48:30,290 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-23 20:48:30,290 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-23 20:48:30,291 INFO L130 BoogieDeclarations]: Found specification of procedure alsa_mixer_oss_init [2018-11-23 20:48:30,291 INFO L138 BoogieDeclarations]: Found implementation of procedure alsa_mixer_oss_init [2018-11-23 20:48:30,292 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_release [2018-11-23 20:48:30,292 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_release [2018-11-23 20:48:30,292 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_free1 [2018-11-23 20:48:30,292 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_free1 [2018-11-23 20:48:30,292 INFO L130 BoogieDeclarations]: Found specification of procedure snd_lookup_oss_minor_data [2018-11-23 20:48:30,292 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2018-11-23 20:48:30,293 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2018-11-23 20:48:30,293 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 20:48:30,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 20:48:30,293 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_ioctl [2018-11-23 20:48:30,293 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_ioctl [2018-11-23 20:48:30,293 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_recmask [2018-11-23 20:48:30,293 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_recmask [2018-11-23 20:48:30,295 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_conv2 [2018-11-23 20:48:30,295 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_conv2 [2018-11-23 20:48:30,295 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_caps [2018-11-23 20:48:30,295 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_caps [2018-11-23 20:48:30,296 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_conv1 [2018-11-23 20:48:30,296 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_conv1 [2018-11-23 20:48:30,296 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_stereodevs [2018-11-23 20:48:30,296 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_stereodevs [2018-11-23 20:48:30,296 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc_notrace [2018-11-23 20:48:30,296 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2018-11-23 20:48:30,297 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-23 20:48:30,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-23 20:48:30,297 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_info [2018-11-23 20:48:30,297 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_info [2018-11-23 20:48:30,297 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_proc_init [2018-11-23 20:48:30,297 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_proc_init [2018-11-23 20:48:30,298 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held [2018-11-23 20:48:30,298 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held [2018-11-23 20:48:30,298 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-23 20:48:30,298 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-23 20:48:30,298 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 20:48:30,298 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 20:48:30,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-23 20:48:30,299 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_recsrc1_route [2018-11-23 20:48:30,299 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_recsrc1_route [2018-11-23 20:48:30,299 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-23 20:48:30,299 INFO L130 BoogieDeclarations]: Found specification of procedure mixer_slot_clear [2018-11-23 20:48:30,299 INFO L138 BoogieDeclarations]: Found implementation of procedure mixer_slot_clear [2018-11-23 20:48:30,299 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_notify [2018-11-23 20:48:30,300 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 20:48:30,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 20:48:30,300 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_ioctl1 [2018-11-23 20:48:30,300 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_ioctl1 [2018-11-23 20:48:30,300 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-11-23 20:48:30,301 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_create_card_entry [2018-11-23 20:48:30,301 INFO L130 BoogieDeclarations]: Found specification of procedure down_read [2018-11-23 20:48:30,301 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2018-11-23 20:48:30,301 INFO L130 BoogieDeclarations]: Found specification of procedure alsa_mixer_oss_exit [2018-11-23 20:48:30,301 INFO L138 BoogieDeclarations]: Found implementation of procedure alsa_mixer_oss_exit [2018-11-23 20:48:30,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_controls_rwsem_of_snd_card [2018-11-23 20:48:30,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_controls_rwsem_of_snd_card [2018-11-23 20:48:30,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 20:48:30,302 INFO L130 BoogieDeclarations]: Found specification of procedure trace_module_get [2018-11-23 20:48:30,302 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_module_get [2018-11-23 20:48:30,302 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace [2018-11-23 20:48:30,302 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace [2018-11-23 20:48:30,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_22 [2018-11-23 20:48:30,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_22 [2018-11-23 20:48:30,303 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2018-11-23 20:48:30,303 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_volume [2018-11-23 20:48:30,303 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_volume [2018-11-23 20:48:30,303 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_put_volume1_sw [2018-11-23 20:48:30,304 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_put_volume1_sw [2018-11-23 20:48:30,304 INFO L130 BoogieDeclarations]: Found specification of procedure snd_unregister_oss_device [2018-11-23 20:48:30,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-23 20:48:30,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-23 20:48:30,304 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~C_INT [2018-11-23 20:48:30,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~C_INT [2018-11-23 20:48:30,304 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2018-11-23 20:48:30,305 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2018-11-23 20:48:30,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_7 [2018-11-23 20:48:30,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_7 [2018-11-23 20:48:30,305 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_recsrc1_sw [2018-11-23 20:48:30,305 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_recsrc1_sw [2018-11-23 20:48:30,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_controls_rwsem_of_snd_card [2018-11-23 20:48:30,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_controls_rwsem_of_snd_card [2018-11-23 20:48:30,306 INFO L130 BoogieDeclarations]: Found specification of procedure snd_register_oss_device [2018-11-23 20:48:30,306 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-23 20:48:30,306 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_set_volume [2018-11-23 20:48:30,306 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_set_volume [2018-11-23 20:48:30,306 INFO L130 BoogieDeclarations]: Found specification of procedure ffz [2018-11-23 20:48:30,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ffz [2018-11-23 20:48:30,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-23 20:48:30,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-23 20:48:30,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_1 [2018-11-23 20:48:30,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_1 [2018-11-23 20:48:30,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_4 [2018-11-23 20:48:30,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_4 [2018-11-23 20:48:30,308 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 20:48:30,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-23 20:48:30,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 20:48:30,308 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_build_test [2018-11-23 20:48:30,308 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_build_test [2018-11-23 20:48:30,309 INFO L130 BoogieDeclarations]: Found specification of procedure module_is_live [2018-11-23 20:48:30,309 INFO L138 BoogieDeclarations]: Found implementation of procedure module_is_live [2018-11-23 20:48:30,309 INFO L130 BoogieDeclarations]: Found specification of procedure trace_kmalloc [2018-11-23 20:48:30,309 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_kmalloc [2018-11-23 20:48:30,309 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2018-11-23 20:48:30,309 INFO L130 BoogieDeclarations]: Found specification of procedure snd_oss_info_register [2018-11-23 20:48:30,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-23 20:48:30,310 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~TO~C_INT [2018-11-23 20:48:30,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~TO~C_INT [2018-11-23 20:48:30,310 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_put_volume1_vol [2018-11-23 20:48:30,310 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_put_volume1_vol [2018-11-23 20:48:30,310 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~X~C_INT~TO~C_INT [2018-11-23 20:48:30,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~X~C_INT~TO~C_INT [2018-11-23 20:48:30,311 INFO L130 BoogieDeclarations]: Found specification of procedure try_module_get [2018-11-23 20:48:30,311 INFO L138 BoogieDeclarations]: Found implementation of procedure try_module_get [2018-11-23 20:48:30,311 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_notify_handler [2018-11-23 20:48:30,311 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_notify_handler [2018-11-23 20:48:30,311 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-23 20:48:30,312 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-23 20:48:30,312 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-23 20:48:30,312 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-23 20:48:30,312 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-23 20:48:30,312 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_info_obsolete [2018-11-23 20:48:30,312 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_info_obsolete [2018-11-23 20:48:30,313 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_large [2018-11-23 20:48:30,313 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_large [2018-11-23 20:48:30,313 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_devmask [2018-11-23 20:48:30,313 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_devmask [2018-11-23 20:48:30,313 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_dereference [2018-11-23 20:48:30,313 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~TO~VOID [2018-11-23 20:48:30,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~TO~VOID [2018-11-23 20:48:30,314 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_open [2018-11-23 20:48:30,314 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_open [2018-11-23 20:48:30,314 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_put_volume1 [2018-11-23 20:48:30,314 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_put_volume1 [2018-11-23 20:48:30,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2018-11-23 20:48:30,315 INFO L130 BoogieDeclarations]: Found specification of procedure nonseekable_open [2018-11-23 20:48:30,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-23 20:48:30,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-23 20:48:30,315 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_register [2018-11-23 20:48:30,315 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_slot_free [2018-11-23 20:48:30,315 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_slot_free [2018-11-23 20:48:30,316 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 20:48:30,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 20:56:39,970 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 20:56:39,971 INFO L280 CfgBuilder]: Removed 1 assue(true) statements. [2018-11-23 20:56:39,972 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 08:56:39 BoogieIcfgContainer [2018-11-23 20:56:39,972 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 20:56:39,974 INFO L168 Benchmark]: Toolchain (without parser) took 493896.04 ms. Allocated memory was 1.5 GB in the beginning and 2.0 GB in the end (delta: 498.1 MB). Free memory was 1.4 GB in the beginning and 1.5 GB in the end (delta: -114.7 MB). Peak memory consumption was 2.7 GB. Max. memory is 7.1 GB. [2018-11-23 20:56:39,976 INFO L168 Benchmark]: CDTParser took 0.22 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. [2018-11-23 20:56:39,977 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3048.36 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 743.4 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -516.9 MB). Peak memory consumption was 245.9 MB. Max. memory is 7.1 GB. [2018-11-23 20:56:39,978 INFO L168 Benchmark]: Boogie Procedure Inliner took 225.08 ms. Allocated memory is still 2.3 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-23 20:56:39,979 INFO L168 Benchmark]: Boogie Preprocessor took 825.85 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: 173.1 MB). Peak memory consumption was 173.1 MB. Max. memory is 7.1 GB. [2018-11-23 20:56:39,980 INFO L168 Benchmark]: RCFGBuilder took 489791.27 ms. Allocated memory was 2.3 GB in the beginning and 2.0 GB in the end (delta: -245.4 MB). Free memory was 1.8 GB in the beginning and 1.5 GB in the end (delta: 229.1 MB). Peak memory consumption was 2.3 GB. Max. memory is 7.1 GB. [2018-11-23 20:56:39,985 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 0.22 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 3048.36 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 743.4 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -516.9 MB). Peak memory consumption was 245.9 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 225.08 ms. Allocated memory is still 2.3 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 825.85 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: 173.1 MB). Peak memory consumption was 173.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 489791.27 ms. Allocated memory was 2.3 GB in the beginning and 2.0 GB in the end (delta: -245.4 MB). Free memory was 1.8 GB in the beginning and 1.5 GB in the end (delta: 229.1 MB). Peak memory consumption was 2.3 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...