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-aa41828 [2018-11-22 17:47:05,082 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 17:47:05,086 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 17:47:05,104 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 17:47:05,104 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 17:47:05,106 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 17:47:05,107 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 17:47:05,109 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 17:47:05,110 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 17:47:05,111 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 17:47:05,112 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 17:47:05,113 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 17:47:05,114 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 17:47:05,115 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 17:47:05,116 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 17:47:05,116 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 17:47:05,117 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 17:47:05,119 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 17:47:05,121 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 17:47:05,123 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 17:47:05,124 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 17:47:05,126 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 17:47:05,128 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 17:47:05,129 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 17:47:05,129 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 17:47:05,130 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 17:47:05,131 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 17:47:05,132 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 17:47:05,133 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 17:47:05,134 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 17:47:05,134 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 17:47:05,135 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 17:47:05,135 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 17:47:05,135 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 17:47:05,136 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 17:47:05,137 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 17:47:05,137 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 [2018-11-22 17:47:05,165 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 17:47:05,166 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 17:47:05,167 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 17:47:05,167 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 17:47:05,168 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 17:47:05,168 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 17:47:05,168 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 17:47:05,169 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 17:47:05,169 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 17:47:05,169 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 17:47:05,169 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 17:47:05,169 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 17:47:05,170 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-22 17:47:05,170 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-22 17:47:05,170 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 17:47:05,170 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 17:47:05,170 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 17:47:05,172 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 17:47:05,172 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 17:47:05,172 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 17:47:05,173 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 17:47:05,173 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 17:47:05,173 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 17:47:05,173 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 17:47:05,173 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 17:47:05,174 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-22 17:47:05,174 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 17:47:05,175 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-22 17:47:05,175 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-22 17:47:05,175 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 17:47:05,175 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-22 17:47:05,242 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 17:47:05,260 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 17:47:05,263 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 17:47:05,264 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 17:47:05,264 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 17:47:05,265 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-commit-tester/m0_true-unreach-call_sound-core-oss-snd-mixer-oss-ko--143_7a--506218e.c [2018-11-22 17:47:05,326 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/018cb6dcb/d2e76a6c80a246d6bc99a5be8f070f42/FLAG90c12590d [2018-11-22 17:47:06,172 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 17:47:06,173 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-commit-tester/m0_true-unreach-call_sound-core-oss-snd-mixer-oss-ko--143_7a--506218e.c [2018-11-22 17:47:06,224 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/018cb6dcb/d2e76a6c80a246d6bc99a5be8f070f42/FLAG90c12590d [2018-11-22 17:47:06,678 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/018cb6dcb/d2e76a6c80a246d6bc99a5be8f070f42 [2018-11-22 17:47:06,691 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 17:47:06,693 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 17:47:06,694 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 17:47:06,694 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 17:47:06,698 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 17:47:06,700 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 05:47:06" (1/1) ... [2018-11-22 17:47:06,703 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@795d5d16 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:47:06, skipping insertion in model container [2018-11-22 17:47:06,703 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 05:47:06" (1/1) ... [2018-11-22 17:47:06,714 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 17:47:06,871 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 17:47:09,039 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 17:47:09,085 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 17:47:09,675 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 17:47:09,919 INFO L195 MainTranslator]: Completed translation [2018-11-22 17:47:09,919 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:47:09 WrapperNode [2018-11-22 17:47:09,920 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 17:47:09,921 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 17:47:09,921 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 17:47:09,921 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 17:47:09,933 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:47:09" (1/1) ... [2018-11-22 17:47:10,110 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:47:09" (1/1) ... [2018-11-22 17:47:10,161 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 17:47:10,161 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 17:47:10,162 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 17:47:10,162 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 17:47:10,176 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:47:09" (1/1) ... [2018-11-22 17:47:10,176 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:47:09" (1/1) ... [2018-11-22 17:47:10,248 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:47:09" (1/1) ... [2018-11-22 17:47:10,249 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:47:09" (1/1) ... [2018-11-22 17:47:10,864 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:47:09" (1/1) ... [2018-11-22 17:47:10,904 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:47:09" (1/1) ... [2018-11-22 17:47:10,971 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:47:09" (1/1) ... [2018-11-22 17:47:11,033 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 17:47:11,035 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 17:47:11,036 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 17:47:11,036 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 17:47:11,037 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:47:09" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 17:47:11,136 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_volume1_sw [2018-11-22 17:47:11,137 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_volume1_sw [2018-11-22 17:47:11,137 INFO L130 BoogieDeclarations]: Found specification of procedure get_order [2018-11-22 17:47:11,137 INFO L138 BoogieDeclarations]: Found implementation of procedure get_order [2018-11-22 17:47:11,138 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_file_remove [2018-11-22 17:47:11,138 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_put_recsrc1_sw [2018-11-22 17:47:11,138 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_put_recsrc1_sw [2018-11-22 17:47:11,138 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-22 17:47:11,138 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_index [2018-11-22 17:47:11,139 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_index [2018-11-22 17:47:11,139 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2018-11-22 17:47:11,139 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2018-11-22 17:47:11,139 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_recsrc [2018-11-22 17:47:11,142 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_recsrc [2018-11-22 17:47:11,143 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 [2018-11-22 17:47:11,143 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 [2018-11-22 17:47:11,143 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_set_recsrc [2018-11-22 17:47:11,143 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_set_recsrc [2018-11-22 17:47:11,143 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_recsrc2 [2018-11-22 17:47:11,144 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_recsrc2 [2018-11-22 17:47:11,145 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-22 17:47:11,145 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_find_numid [2018-11-22 17:47:11,145 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_proc_done [2018-11-22 17:47:11,146 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_proc_done [2018-11-22 17:47:11,146 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 17:47:11,146 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-22 17:47:11,146 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_conv [2018-11-22 17:47:11,146 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_conv [2018-11-22 17:47:11,147 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_build [2018-11-22 17:47:11,147 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_build [2018-11-22 17:47:11,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-22 17:47:11,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-22 17:47:11,148 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_find_id [2018-11-22 17:47:11,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_8 [2018-11-22 17:47:11,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_8 [2018-11-22 17:47:11,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_9 [2018-11-22 17:47:11,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_9 [2018-11-22 17:47:11,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_6 [2018-11-22 17:47:11,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_6 [2018-11-22 17:47:11,150 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_build_test_all [2018-11-22 17:47:11,151 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_build_test_all [2018-11-22 17:47:11,151 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_put_recsrc2 [2018-11-22 17:47:11,151 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_put_recsrc2 [2018-11-22 17:47:11,151 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2018-11-22 17:47:11,151 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_build_input [2018-11-22 17:47:11,152 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_build_input [2018-11-22 17:47:11,152 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_pages [2018-11-22 17:47:11,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_23 [2018-11-22 17:47:11,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_23 [2018-11-22 17:47:11,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_20 [2018-11-22 17:47:11,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_20 [2018-11-22 17:47:11,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-22 17:47:11,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-22 17:47:11,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_21 [2018-11-22 17:47:11,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_21 [2018-11-22 17:47:11,153 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2018-11-22 17:47:11,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_5 [2018-11-22 17:47:11,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_5 [2018-11-22 17:47:11,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_2 [2018-11-22 17:47:11,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_2 [2018-11-22 17:47:11,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_3 [2018-11-22 17:47:11,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_3 [2018-11-22 17:47:11,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_26 [2018-11-22 17:47:11,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_26 [2018-11-22 17:47:11,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_24 [2018-11-22 17:47:11,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_24 [2018-11-22 17:47:11,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_25 [2018-11-22 17:47:11,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_25 [2018-11-22 17:47:11,156 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_file_add [2018-11-22 17:47:11,157 INFO L130 BoogieDeclarations]: Found specification of procedure kmemleak_alloc [2018-11-22 17:47:11,157 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemleak_alloc [2018-11-22 17:47:11,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_10 [2018-11-22 17:47:11,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_10 [2018-11-22 17:47:11,157 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-22 17:47:11,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_13 [2018-11-22 17:47:11,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_13 [2018-11-22 17:47:11,158 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_test_id [2018-11-22 17:47:11,158 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_test_id [2018-11-22 17:47:11,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_11 [2018-11-22 17:47:11,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_11 [2018-11-22 17:47:11,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_12 [2018-11-22 17:47:11,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_12 [2018-11-22 17:47:11,161 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-22 17:47:11,161 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-22 17:47:11,161 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_volume1 [2018-11-22 17:47:11,161 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_volume1 [2018-11-22 17:47:11,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-22 17:47:11,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-22 17:47:11,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_19 [2018-11-22 17:47:11,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_19 [2018-11-22 17:47:11,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_15 [2018-11-22 17:47:11,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_15 [2018-11-22 17:47:11,164 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_volume1_vol [2018-11-22 17:47:11,164 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_volume1_vol [2018-11-22 17:47:11,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-22 17:47:11,166 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_free_entry [2018-11-22 17:47:11,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_18 [2018-11-22 17:47:11,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_18 [2018-11-22 17:47:11,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_17 [2018-11-22 17:47:11,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_17 [2018-11-22 17:47:11,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_16 [2018-11-22 17:47:11,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_16 [2018-11-22 17:47:11,167 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_put_recsrc1_route [2018-11-22 17:47:11,168 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_put_recsrc1_route [2018-11-22 17:47:11,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2018-11-22 17:47:11,168 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-22 17:47:11,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-22 17:47:11,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_14 [2018-11-22 17:47:11,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_14 [2018-11-22 17:47:11,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-22 17:47:11,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-22 17:47:11,169 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-22 17:47:11,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-22 17:47:11,171 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_slab [2018-11-22 17:47:11,171 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_slab [2018-11-22 17:47:11,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-22 17:47:11,171 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-22 17:47:11,172 INFO L130 BoogieDeclarations]: Found specification of procedure alsa_mixer_oss_init [2018-11-22 17:47:11,172 INFO L138 BoogieDeclarations]: Found implementation of procedure alsa_mixer_oss_init [2018-11-22 17:47:11,172 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_release [2018-11-22 17:47:11,172 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_release [2018-11-22 17:47:11,172 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_free1 [2018-11-22 17:47:11,173 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_free1 [2018-11-22 17:47:11,173 INFO L130 BoogieDeclarations]: Found specification of procedure snd_lookup_oss_minor_data [2018-11-22 17:47:11,174 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2018-11-22 17:47:11,174 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2018-11-22 17:47:11,174 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-22 17:47:11,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-22 17:47:11,175 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_ioctl [2018-11-22 17:47:11,176 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_ioctl [2018-11-22 17:47:11,176 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_recmask [2018-11-22 17:47:11,176 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_recmask [2018-11-22 17:47:11,176 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_conv2 [2018-11-22 17:47:11,176 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_conv2 [2018-11-22 17:47:11,176 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_caps [2018-11-22 17:47:11,177 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_caps [2018-11-22 17:47:11,177 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_conv1 [2018-11-22 17:47:11,177 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_conv1 [2018-11-22 17:47:11,177 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_stereodevs [2018-11-22 17:47:11,177 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_stereodevs [2018-11-22 17:47:11,178 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc_notrace [2018-11-22 17:47:11,178 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2018-11-22 17:47:11,178 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-22 17:47:11,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-22 17:47:11,178 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_info [2018-11-22 17:47:11,178 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_info [2018-11-22 17:47:11,180 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_proc_init [2018-11-22 17:47:11,180 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_proc_init [2018-11-22 17:47:11,181 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held [2018-11-22 17:47:11,181 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held [2018-11-22 17:47:11,181 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-22 17:47:11,181 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-22 17:47:11,181 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-22 17:47:11,181 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-22 17:47:11,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-22 17:47:11,182 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_recsrc1_route [2018-11-22 17:47:11,182 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_recsrc1_route [2018-11-22 17:47:11,182 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-22 17:47:11,182 INFO L130 BoogieDeclarations]: Found specification of procedure mixer_slot_clear [2018-11-22 17:47:11,182 INFO L138 BoogieDeclarations]: Found implementation of procedure mixer_slot_clear [2018-11-22 17:47:11,183 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_notify [2018-11-22 17:47:11,183 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-22 17:47:11,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-22 17:47:11,183 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_ioctl1 [2018-11-22 17:47:11,183 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_ioctl1 [2018-11-22 17:47:11,183 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-11-22 17:47:11,184 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_create_card_entry [2018-11-22 17:47:11,184 INFO L130 BoogieDeclarations]: Found specification of procedure down_read [2018-11-22 17:47:11,184 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2018-11-22 17:47:11,184 INFO L130 BoogieDeclarations]: Found specification of procedure alsa_mixer_oss_exit [2018-11-22 17:47:11,184 INFO L138 BoogieDeclarations]: Found implementation of procedure alsa_mixer_oss_exit [2018-11-22 17:47:11,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_controls_rwsem_of_snd_card [2018-11-22 17:47:11,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_controls_rwsem_of_snd_card [2018-11-22 17:47:11,185 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-22 17:47:11,185 INFO L130 BoogieDeclarations]: Found specification of procedure trace_module_get [2018-11-22 17:47:11,185 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_module_get [2018-11-22 17:47:11,185 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace [2018-11-22 17:47:11,186 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace [2018-11-22 17:47:11,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_22 [2018-11-22 17:47:11,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_22 [2018-11-22 17:47:11,186 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2018-11-22 17:47:11,186 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_volume [2018-11-22 17:47:11,187 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_volume [2018-11-22 17:47:11,187 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_put_volume1_sw [2018-11-22 17:47:11,187 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_put_volume1_sw [2018-11-22 17:47:11,187 INFO L130 BoogieDeclarations]: Found specification of procedure snd_unregister_oss_device [2018-11-22 17:47:11,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-22 17:47:11,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-22 17:47:11,188 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~C_INT [2018-11-22 17:47:11,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~C_INT [2018-11-22 17:47:11,189 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2018-11-22 17:47:11,189 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2018-11-22 17:47:11,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_7 [2018-11-22 17:47:11,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_7 [2018-11-22 17:47:11,190 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_get_recsrc1_sw [2018-11-22 17:47:11,190 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_get_recsrc1_sw [2018-11-22 17:47:11,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_up_read_controls_rwsem_of_snd_card [2018-11-22 17:47:11,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_up_read_controls_rwsem_of_snd_card [2018-11-22 17:47:11,190 INFO L130 BoogieDeclarations]: Found specification of procedure snd_register_oss_device [2018-11-22 17:47:11,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-22 17:47:11,191 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_set_volume [2018-11-22 17:47:11,191 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_set_volume [2018-11-22 17:47:11,191 INFO L130 BoogieDeclarations]: Found specification of procedure ffz [2018-11-22 17:47:11,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ffz [2018-11-22 17:47:11,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-22 17:47:11,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-22 17:47:11,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_1 [2018-11-22 17:47:11,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_1 [2018-11-22 17:47:11,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_down_read_4 [2018-11-22 17:47:11,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_down_read_4 [2018-11-22 17:47:11,193 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-22 17:47:11,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-22 17:47:11,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-22 17:47:11,193 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_build_test [2018-11-22 17:47:11,193 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_build_test [2018-11-22 17:47:11,193 INFO L130 BoogieDeclarations]: Found specification of procedure module_is_live [2018-11-22 17:47:11,194 INFO L138 BoogieDeclarations]: Found implementation of procedure module_is_live [2018-11-22 17:47:11,194 INFO L130 BoogieDeclarations]: Found specification of procedure trace_kmalloc [2018-11-22 17:47:11,194 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_kmalloc [2018-11-22 17:47:11,194 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2018-11-22 17:47:11,194 INFO L130 BoogieDeclarations]: Found specification of procedure snd_oss_info_register [2018-11-22 17:47:11,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-22 17:47:11,195 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~TO~C_INT [2018-11-22 17:47:11,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~TO~C_INT [2018-11-22 17:47:11,196 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_put_volume1_vol [2018-11-22 17:47:11,197 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_put_volume1_vol [2018-11-22 17:47:11,197 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~X~C_INT~TO~C_INT [2018-11-22 17:47:11,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~X~C_INT~TO~C_INT [2018-11-22 17:47:11,197 INFO L130 BoogieDeclarations]: Found specification of procedure try_module_get [2018-11-22 17:47:11,197 INFO L138 BoogieDeclarations]: Found implementation of procedure try_module_get [2018-11-22 17:47:11,197 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_notify_handler [2018-11-22 17:47:11,198 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_notify_handler [2018-11-22 17:47:11,198 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-22 17:47:11,198 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-22 17:47:11,198 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-22 17:47:11,198 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-22 17:47:11,198 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-22 17:47:11,199 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_info_obsolete [2018-11-22 17:47:11,199 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_info_obsolete [2018-11-22 17:47:11,199 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_large [2018-11-22 17:47:11,199 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_large [2018-11-22 17:47:11,199 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_devmask [2018-11-22 17:47:11,199 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_devmask [2018-11-22 17:47:11,200 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_dereference [2018-11-22 17:47:11,200 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~TO~VOID [2018-11-22 17:47:11,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~TO~VOID [2018-11-22 17:47:11,200 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_open [2018-11-22 17:47:11,200 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_open [2018-11-22 17:47:11,200 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_put_volume1 [2018-11-22 17:47:11,201 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_put_volume1 [2018-11-22 17:47:11,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2018-11-22 17:47:11,201 INFO L130 BoogieDeclarations]: Found specification of procedure nonseekable_open [2018-11-22 17:47:11,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-22 17:47:11,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-22 17:47:11,201 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_register [2018-11-22 17:47:11,202 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mixer_oss_slot_free [2018-11-22 17:47:11,202 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mixer_oss_slot_free [2018-11-22 17:47:11,202 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 17:47:11,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 17:47:13,670 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: If mcurrent is LocNode, then st is first statement of a block or fist statement after a call, fork, or join. at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:657) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:548) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:254) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-22 17:47:13,675 INFO L168 Benchmark]: Toolchain (without parser) took 6983.07 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 775.9 MB). Free memory was 1.4 GB in the beginning and 1.6 GB in the end (delta: -229.1 MB). Peak memory consumption was 546.8 MB. Max. memory is 7.1 GB. [2018-11-22 17:47:13,677 INFO L168 Benchmark]: CDTParser took 0.17 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. [2018-11-22 17:47:13,678 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3226.38 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 775.9 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -568.3 MB). Peak memory consumption was 227.1 MB. Max. memory is 7.1 GB. [2018-11-22 17:47:13,679 INFO L168 Benchmark]: Boogie Procedure Inliner took 240.41 ms. Allocated memory is still 2.3 GB. Free memory was 2.0 GB in the beginning and 2.0 GB in the end (delta: 13.7 MB). Peak memory consumption was 13.7 MB. Max. memory is 7.1 GB. [2018-11-22 17:47:13,679 INFO L168 Benchmark]: Boogie Preprocessor took 873.45 ms. Allocated memory is still 2.3 GB. Free memory was 2.0 GB in the beginning and 1.8 GB in the end (delta: 164.2 MB). Peak memory consumption was 164.2 MB. Max. memory is 7.1 GB. [2018-11-22 17:47:13,680 INFO L168 Benchmark]: RCFGBuilder took 2638.09 ms. Allocated memory is still 2.3 GB. Free memory was 1.8 GB in the beginning and 1.6 GB in the end (delta: 161.3 MB). Peak memory consumption was 161.3 MB. Max. memory is 7.1 GB. [2018-11-22 17:47:13,685 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3226.38 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 775.9 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -568.3 MB). Peak memory consumption was 227.1 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 240.41 ms. Allocated memory is still 2.3 GB. Free memory was 2.0 GB in the beginning and 2.0 GB in the end (delta: 13.7 MB). Peak memory consumption was 13.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 873.45 ms. Allocated memory is still 2.3 GB. Free memory was 2.0 GB in the beginning and 1.8 GB in the end (delta: 164.2 MB). Peak memory consumption was 164.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 2638.09 ms. Allocated memory is still 2.3 GB. Free memory was 1.8 GB in the beginning and 1.6 GB in the end (delta: 161.3 MB). Peak memory consumption was 161.3 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: If mcurrent is LocNode, then st is first statement of a block or fist statement after a call, fork, or join. de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: If mcurrent is LocNode, then st is first statement of a block or fist statement after a call, fork, or join.: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:657) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...