./Ultimate.py --spec /storage/repos/svcomp/c/properties/valid-memsafety.prp --file /storage/repos/svcomp/c/ddv-machzwd/ddv_machzwd_inw_p_true-unreach-call_false-valid-memtrack.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 2e94e6aa Calling Ultimate with: java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -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 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerMemDerefMemtrack.xml -i /storage/repos/svcomp/c/ddv-machzwd/ddv_machzwd_inw_p_true-unreach-call_false-valid-memtrack.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 1742f69337679cb8265e9276eee6b891c9d4b49c ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -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 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerMemDerefMemtrack.xml -i /storage/repos/svcomp/c/ddv-machzwd/ddv_machzwd_inw_p_true-unreach-call_false-valid-memtrack.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 1742f69337679cb8265e9276eee6b891c9d4b49c ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: In an atomic block calls to procedures that have an implementation are not allowed. --- Real Ultimate output --- This is Ultimate 0.1.24-2e94e6a [2019-01-01 18:47:46,401 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-01-01 18:47:46,406 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-01-01 18:47:46,423 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-01-01 18:47:46,423 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-01-01 18:47:46,424 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-01-01 18:47:46,425 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-01-01 18:47:46,427 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-01-01 18:47:46,429 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-01-01 18:47:46,430 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-01-01 18:47:46,430 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-01-01 18:47:46,431 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-01-01 18:47:46,432 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-01-01 18:47:46,432 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-01-01 18:47:46,434 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-01-01 18:47:46,434 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-01-01 18:47:46,436 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-01-01 18:47:46,440 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-01-01 18:47:46,443 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-01-01 18:47:46,445 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-01-01 18:47:46,446 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-01-01 18:47:46,447 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-01-01 18:47:46,450 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-01-01 18:47:46,450 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-01-01 18:47:46,450 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-01-01 18:47:46,451 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-01-01 18:47:46,453 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-01-01 18:47:46,453 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-01-01 18:47:46,454 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-01-01 18:47:46,456 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-01-01 18:47:46,456 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-01-01 18:47:46,457 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-01-01 18:47:46,457 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-01-01 18:47:46,457 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-01-01 18:47:46,459 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-01-01 18:47:46,459 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-01-01 18:47:46,460 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf [2019-01-01 18:47:46,475 INFO L110 SettingsManager]: Loading preferences was successful [2019-01-01 18:47:46,475 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-01-01 18:47:46,476 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-01-01 18:47:46,477 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-01-01 18:47:46,477 INFO L133 SettingsManager]: * Use SBE=true [2019-01-01 18:47:46,477 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-01-01 18:47:46,477 INFO L133 SettingsManager]: * sizeof long=4 [2019-01-01 18:47:46,477 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2019-01-01 18:47:46,478 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-01-01 18:47:46,478 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-01-01 18:47:46,479 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-01-01 18:47:46,479 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2019-01-01 18:47:46,479 INFO L133 SettingsManager]: * Bitprecise bitfields=true [2019-01-01 18:47:46,479 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2019-01-01 18:47:46,479 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-01-01 18:47:46,479 INFO L133 SettingsManager]: * sizeof long double=12 [2019-01-01 18:47:46,479 INFO L133 SettingsManager]: * Use constant arrays=true [2019-01-01 18:47:46,480 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-01-01 18:47:46,480 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-01-01 18:47:46,480 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-01-01 18:47:46,480 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-01-01 18:47:46,480 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-01-01 18:47:46,481 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-01-01 18:47:46,482 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-01-01 18:47:46,482 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-01-01 18:47:46,483 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-01-01 18:47:46,483 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1742f69337679cb8265e9276eee6b891c9d4b49c [2019-01-01 18:47:46,533 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-01-01 18:47:46,547 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-01-01 18:47:46,552 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-01-01 18:47:46,553 INFO L271 PluginConnector]: Initializing CDTParser... [2019-01-01 18:47:46,554 INFO L276 PluginConnector]: CDTParser initialized [2019-01-01 18:47:46,554 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/ddv-machzwd/ddv_machzwd_inw_p_true-unreach-call_false-valid-memtrack.i [2019-01-01 18:47:46,617 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/93564c39b/8d48381aa579424193e0023b2ab35cce/FLAG704de2d3c [2019-01-01 18:47:47,282 INFO L307 CDTParser]: Found 1 translation units. [2019-01-01 18:47:47,285 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/ddv-machzwd/ddv_machzwd_inw_p_true-unreach-call_false-valid-memtrack.i [2019-01-01 18:47:47,324 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/93564c39b/8d48381aa579424193e0023b2ab35cce/FLAG704de2d3c [2019-01-01 18:47:47,398 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/93564c39b/8d48381aa579424193e0023b2ab35cce [2019-01-01 18:47:47,401 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-01-01 18:47:47,403 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2019-01-01 18:47:47,404 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-01-01 18:47:47,404 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-01-01 18:47:47,408 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-01-01 18:47:47,409 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.01 06:47:47" (1/1) ... [2019-01-01 18:47:47,412 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3efd1d76 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.01 06:47:47, skipping insertion in model container [2019-01-01 18:47:47,412 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.01 06:47:47" (1/1) ... [2019-01-01 18:47:47,422 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-01-01 18:47:47,527 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-01-01 18:47:49,182 INFO L204 PostProcessor]: Analyzing one entry point: main [2019-01-01 18:47:49,274 INFO L191 MainTranslator]: Completed pre-run [2019-01-01 18:47:49,499 INFO L204 PostProcessor]: Analyzing one entry point: main [2019-01-01 18:47:50,107 INFO L195 MainTranslator]: Completed translation [2019-01-01 18:47:50,107 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.01 06:47:50 WrapperNode [2019-01-01 18:47:50,107 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-01-01 18:47:50,109 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-01-01 18:47:50,109 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-01-01 18:47:50,109 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-01-01 18:47:50,126 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.01 06:47:50" (1/1) ... [2019-01-01 18:47:50,127 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.01 06:47:50" (1/1) ... [2019-01-01 18:47:50,228 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.01 06:47:50" (1/1) ... [2019-01-01 18:47:50,228 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.01 06:47:50" (1/1) ... [2019-01-01 18:47:50,341 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.01 06:47:50" (1/1) ... [2019-01-01 18:47:50,380 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.01 06:47:50" (1/1) ... [2019-01-01 18:47:50,425 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.01 06:47:50" (1/1) ... [2019-01-01 18:47:50,467 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-01-01 18:47:50,468 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-01-01 18:47:50,469 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-01-01 18:47:50,469 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-01-01 18:47:50,471 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.01 06:47:50" (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 [2019-01-01 18:47:50,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-01-01 18:47:50,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-01-01 18:47:50,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~int [2019-01-01 18:47:50,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2019-01-01 18:47:50,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~TO~~loff_t~0 [2019-01-01 18:47:50,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2019-01-01 18:47:50,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2019-01-01 18:47:50,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-01-01 18:47:50,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-01-01 18:47:50,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-01-01 18:47:50,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~X~$Pointer$~TO~~irqreturn_t~0 [2019-01-01 18:47:50,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-01-01 18:47:50,554 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2019-01-01 18:47:50,554 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_context_process [2019-01-01 18:47:50,554 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_context_interrupt [2019-01-01 18:47:50,554 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2019-01-01 18:47:50,555 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_usecs [2019-01-01 18:47:50,555 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2019-01-01 18:47:50,555 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_jiffies [2019-01-01 18:47:50,559 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-01-01 18:47:50,559 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-01-01 18:47:50,559 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2019-01-01 18:47:50,559 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del [2019-01-01 18:47:50,559 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2019-01-01 18:47:50,559 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-01-01 18:47:50,560 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_init [2019-01-01 18:47:50,560 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_destroy [2019-01-01 18:47:50,560 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_lock [2019-01-01 18:47:50,560 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_unlock [2019-01-01 18:47:50,560 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2019-01-01 18:47:50,560 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2019-01-01 18:47:50,560 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-01-01 18:47:50,565 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2019-01-01 18:47:50,565 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2019-01-01 18:47:50,565 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc_and_test [2019-01-01 18:47:50,566 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_negative [2019-01-01 18:47:50,566 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2019-01-01 18:47:50,566 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_return [2019-01-01 18:47:50,567 INFO L138 BoogieDeclarations]: Found implementation of procedure sigfillset [2019-01-01 18:47:50,567 INFO L138 BoogieDeclarations]: Found implementation of procedure sigaddsetmask [2019-01-01 18:47:50,567 INFO L138 BoogieDeclarations]: Found implementation of procedure sigdelsetmask [2019-01-01 18:47:50,567 INFO L138 BoogieDeclarations]: Found implementation of procedure sigtestsetmask [2019-01-01 18:47:50,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2019-01-01 18:47:50,567 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-01-01 18:47:50,568 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-01-01 18:47:50,568 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2019-01-01 18:47:50,568 INFO L138 BoogieDeclarations]: Found implementation of procedure imajor [2019-01-01 18:47:50,568 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_readw [2019-01-01 18:47:50,569 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_status [2019-01-01 18:47:50,570 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_get_control [2019-01-01 18:47:50,570 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_control [2019-01-01 18:47:50,570 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_timer [2019-01-01 18:47:50,570 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_timer_off [2019-01-01 18:47:50,570 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_timer_on [2019-01-01 18:47:50,570 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_ping [2019-01-01 18:47:50,571 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_write [2019-01-01 18:47:50,571 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_ioctl [2019-01-01 18:47:50,571 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_open [2019-01-01 18:47:50,571 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_close [2019-01-01 18:47:50,571 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_notify_sys [2019-01-01 18:47:50,571 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_show_action [2019-01-01 18:47:50,571 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_init [2019-01-01 18:47:50,572 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_exit [2019-01-01 18:47:50,572 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-01-01 18:47:50,572 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-01-01 18:47:50,572 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-01-01 18:47:50,572 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2019-01-01 18:47:50,572 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2019-01-01 18:47:50,573 INFO L138 BoogieDeclarations]: Found implementation of procedure init_kernel [2019-01-01 18:47:50,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ddv [2019-01-01 18:47:50,573 INFO L138 BoogieDeclarations]: Found implementation of procedure call_ddv [2019-01-01 18:47:50,573 INFO L138 BoogieDeclarations]: Found implementation of procedure call_cdev_functions [2019-01-01 18:47:50,573 INFO L138 BoogieDeclarations]: Found implementation of procedure create_request [2019-01-01 18:47:50,573 INFO L138 BoogieDeclarations]: Found implementation of procedure call_rq_function [2019-01-01 18:47:50,573 INFO L138 BoogieDeclarations]: Found implementation of procedure call_genhd_functions [2019-01-01 18:47:50,575 INFO L138 BoogieDeclarations]: Found implementation of procedure call_interrupt_handler [2019-01-01 18:47:50,575 INFO L138 BoogieDeclarations]: Found implementation of procedure create_pci_dev [2019-01-01 18:47:50,575 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_probe_device [2019-01-01 18:47:50,576 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_remove_device [2019-01-01 18:47:50,576 INFO L138 BoogieDeclarations]: Found implementation of procedure call_pci_functions [2019-01-01 18:47:50,576 INFO L138 BoogieDeclarations]: Found implementation of procedure call_tasklet_functions [2019-01-01 18:47:50,576 INFO L138 BoogieDeclarations]: Found implementation of procedure call_timer_functions [2019-01-01 18:47:50,576 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-01-01 18:47:50,576 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_class [2019-01-01 18:47:50,576 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_register_driver [2019-01-01 18:47:50,579 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-01-01 18:47:50,579 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_region [2019-01-01 18:47:50,579 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_region [2019-01-01 18:47:50,579 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-01-01 18:47:50,580 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2019-01-01 18:47:50,580 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_user [2019-01-01 18:47:50,580 INFO L138 BoogieDeclarations]: Found implementation of procedure get_user [2019-01-01 18:47:50,580 INFO L138 BoogieDeclarations]: Found implementation of procedure __put_user [2019-01-01 18:47:50,580 INFO L138 BoogieDeclarations]: Found implementation of procedure put_user [2019-01-01 18:47:50,580 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-01-01 18:47:50,583 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-01-01 18:47:50,584 INFO L138 BoogieDeclarations]: Found implementation of procedure register_blkdev [2019-01-01 18:47:50,584 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_blkdev [2019-01-01 18:47:50,584 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_disk [2019-01-01 18:47:50,584 INFO L138 BoogieDeclarations]: Found implementation of procedure add_disk [2019-01-01 18:47:50,584 INFO L138 BoogieDeclarations]: Found implementation of procedure del_gendisk [2019-01-01 18:47:50,585 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fixed_request_queue [2019-01-01 18:47:50,585 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_init_queue [2019-01-01 18:47:50,585 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_alloc_queue [2019-01-01 18:47:50,585 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_make_request [2019-01-01 18:47:50,585 INFO L138 BoogieDeclarations]: Found implementation of procedure end_request [2019-01-01 18:47:50,585 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_hardsect_size [2019-01-01 18:47:50,585 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_cleanup_queue [2019-01-01 18:47:50,587 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_register [2019-01-01 18:47:50,588 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_tty_driver [2019-01-01 18:47:50,588 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_set_operations [2019-01-01 18:47:50,588 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_chrdev_region [2019-01-01 18:47:50,588 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev_region [2019-01-01 18:47:50,588 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev [2019-01-01 18:47:50,588 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev [2019-01-01 18:47:50,590 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_alloc [2019-01-01 18:47:50,590 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_init [2019-01-01 18:47:50,590 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_add [2019-01-01 18:47:50,590 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_del [2019-01-01 18:47:50,590 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_init [2019-01-01 18:47:50,590 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2019-01-01 18:47:50,590 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-01-01 18:47:50,592 INFO L138 BoogieDeclarations]: Found implementation of procedure request_region [2019-01-01 18:47:50,592 INFO L138 BoogieDeclarations]: Found implementation of procedure release_region [2019-01-01 18:47:50,592 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2019-01-01 18:47:50,593 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2019-01-01 18:47:50,593 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2019-01-01 18:47:50,594 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2019-01-01 18:47:50,594 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2019-01-01 18:47:50,594 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2019-01-01 18:47:50,594 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2019-01-01 18:47:50,596 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2019-01-01 18:47:50,596 INFO L138 BoogieDeclarations]: Found implementation of procedure inw_p [2019-01-01 18:47:50,596 INFO L138 BoogieDeclarations]: Found implementation of procedure outw_p [2019-01-01 18:47:50,596 INFO L138 BoogieDeclarations]: Found implementation of procedure inl_p [2019-01-01 18:47:50,596 INFO L138 BoogieDeclarations]: Found implementation of procedure outl_p [2019-01-01 18:47:50,596 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-01-01 18:47:50,597 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2019-01-01 18:47:50,597 INFO L138 BoogieDeclarations]: Found implementation of procedure sema_init [2019-01-01 18:47:50,597 INFO L138 BoogieDeclarations]: Found implementation of procedure init_MUTEX [2019-01-01 18:47:50,597 INFO L138 BoogieDeclarations]: Found implementation of procedure init_MUTEX_LOCKED [2019-01-01 18:47:50,597 INFO L138 BoogieDeclarations]: Found implementation of procedure down [2019-01-01 18:47:50,597 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2019-01-01 18:47:50,597 INFO L138 BoogieDeclarations]: Found implementation of procedure down_trylock [2019-01-01 18:47:50,600 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2019-01-01 18:47:50,601 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2019-01-01 18:47:50,601 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2019-01-01 18:47:50,601 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_init [2019-01-01 18:47:50,601 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-01-01 18:47:50,601 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irqsave [2019-01-01 18:47:50,602 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2019-01-01 18:47:50,603 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2019-01-01 18:47:50,604 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-01-01 18:47:50,604 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-01-01 18:47:50,604 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2019-01-01 18:47:50,605 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2019-01-01 18:47:50,605 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer [2019-01-01 18:47:50,605 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-01-01 18:47:50,605 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer_on [2019-01-01 18:47:50,606 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2019-01-01 18:47:50,606 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-01-01 18:47:50,606 INFO L138 BoogieDeclarations]: Found implementation of procedure init_waitqueue_head [2019-01-01 18:47:50,606 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up [2019-01-01 18:47:50,606 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_all [2019-01-01 18:47:50,606 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_interruptible [2019-01-01 18:47:50,606 INFO L138 BoogieDeclarations]: Found implementation of procedure sleep_on [2019-01-01 18:47:50,607 INFO L138 BoogieDeclarations]: Found implementation of procedure interruptible_sleep_on [2019-01-01 18:47:50,607 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2019-01-01 18:47:50,607 INFO L138 BoogieDeclarations]: Found implementation of procedure call_shared_workqueue_functions [2019-01-01 18:47:50,607 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-01-01 18:47:50,607 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-01-01 18:47:50,607 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_pages [2019-01-01 18:47:50,607 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_page [2019-01-01 18:47:50,608 INFO L138 BoogieDeclarations]: Found implementation of procedure get_zeroed_page [2019-01-01 18:47:50,610 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages_node [2019-01-01 18:47:50,610 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2019-01-01 18:47:50,610 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_page [2019-01-01 18:47:50,610 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-01-01 18:47:50,610 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-01-01 18:47:50,610 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2019-01-01 18:47:50,610 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-01-01 18:47:50,610 INFO L138 BoogieDeclarations]: Found implementation of procedure no_llseek [2019-01-01 18:47:50,612 INFO L138 BoogieDeclarations]: Found implementation of procedure nonseekable_open [2019-01-01 18:47:50,612 INFO L138 BoogieDeclarations]: Found implementation of procedure __module_get [2019-01-01 18:47:50,612 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-01-01 18:47:50,612 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-01-01 18:47:50,612 INFO L138 BoogieDeclarations]: Found implementation of procedure register_reboot_notifier [2019-01-01 18:47:50,612 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_deregister [2019-01-01 18:47:50,612 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_reboot_notifier [2019-01-01 18:47:50,613 INFO L138 BoogieDeclarations]: Found implementation of procedure release_mem_region [2019-01-01 18:47:50,614 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-01-01 18:47:50,614 INFO L138 BoogieDeclarations]: Found implementation of procedure request_mem_region [2019-01-01 18:47:50,614 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_begin [2019-01-01 18:47:50,614 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_end [2019-01-01 18:47:50,615 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-01-01 18:47:50,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-01-01 18:47:50,615 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-01-01 18:47:50,615 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-01-01 18:47:50,615 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2019-01-01 18:47:50,615 INFO L130 BoogieDeclarations]: Found specification of procedure assert_context_process [2019-01-01 18:47:50,615 INFO L130 BoogieDeclarations]: Found specification of procedure assert_context_interrupt [2019-01-01 18:47:50,617 INFO L130 BoogieDeclarations]: Found specification of procedure call_ddv [2019-01-01 18:47:50,617 INFO L130 BoogieDeclarations]: Found specification of procedure barrier [2019-01-01 18:47:50,617 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-01-01 18:47:50,618 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2019-01-01 18:47:50,618 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2019-01-01 18:47:50,618 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_usecs [2019-01-01 18:47:50,619 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2019-01-01 18:47:50,619 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_jiffies [2019-01-01 18:47:50,619 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer [2019-01-01 18:47:50,619 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer_on [2019-01-01 18:47:50,619 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-01-01 18:47:50,619 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2019-01-01 18:47:50,619 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-01-01 18:47:50,620 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_init [2019-01-01 18:47:50,620 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-01-01 18:47:50,620 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irqsave [2019-01-01 18:47:50,620 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2019-01-01 18:47:50,620 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2019-01-01 18:47:50,620 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-01-01 18:47:50,620 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-01-01 18:47:50,622 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2019-01-01 18:47:50,623 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2019-01-01 18:47:50,623 INFO L130 BoogieDeclarations]: Found specification of procedure rmb [2019-01-01 18:47:50,623 INFO L130 BoogieDeclarations]: Found specification of procedure read_barrier_depends [2019-01-01 18:47:50,623 INFO L130 BoogieDeclarations]: Found specification of procedure wmb [2019-01-01 18:47:50,623 INFO L130 BoogieDeclarations]: Found specification of procedure mb [2019-01-01 18:47:50,623 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-01-01 18:47:50,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-01-01 18:47:50,624 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-01-01 18:47:50,625 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2019-01-01 18:47:50,625 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-01-01 18:47:50,625 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del [2019-01-01 18:47:50,625 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2019-01-01 18:47:50,626 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-01-01 18:47:50,626 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-01-01 18:47:50,627 INFO L130 BoogieDeclarations]: Found specification of procedure init_waitqueue_head [2019-01-01 18:47:50,630 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2019-01-01 18:47:50,630 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2019-01-01 18:47:50,630 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up [2019-01-01 18:47:50,631 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_all [2019-01-01 18:47:50,631 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_interruptible [2019-01-01 18:47:50,631 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2019-01-01 18:47:50,632 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue_exclusive [2019-01-01 18:47:50,632 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2019-01-01 18:47:50,632 INFO L130 BoogieDeclarations]: Found specification of procedure waitqueue_active [2019-01-01 18:47:50,633 INFO L130 BoogieDeclarations]: Found specification of procedure sleep_on [2019-01-01 18:47:50,634 INFO L130 BoogieDeclarations]: Found specification of procedure interruptible_sleep_on [2019-01-01 18:47:50,634 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pthread_t [2019-01-01 18:47:50,634 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_create [2019-01-01 18:47:50,635 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_self [2019-01-01 18:47:50,635 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_equal [2019-01-01 18:47:50,635 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_exit [2019-01-01 18:47:50,635 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_join [2019-01-01 18:47:50,635 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_detach [2019-01-01 18:47:50,636 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_init [2019-01-01 18:47:50,636 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_destroy [2019-01-01 18:47:50,636 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setdetachstate [2019-01-01 18:47:50,637 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getdetachstate [2019-01-01 18:47:50,637 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setschedparam [2019-01-01 18:47:50,637 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getschedparam [2019-01-01 18:47:50,637 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setschedpolicy [2019-01-01 18:47:50,638 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getschedpolicy [2019-01-01 18:47:50,638 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setinheritsched [2019-01-01 18:47:50,638 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getinheritsched [2019-01-01 18:47:50,638 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setscope [2019-01-01 18:47:50,638 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getscope [2019-01-01 18:47:50,638 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setguardsize [2019-01-01 18:47:50,639 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getguardsize [2019-01-01 18:47:50,640 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setstackaddr [2019-01-01 18:47:50,640 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getstackaddr [2019-01-01 18:47:50,640 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setstack [2019-01-01 18:47:50,640 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getstack [2019-01-01 18:47:50,641 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setstacksize [2019-01-01 18:47:50,641 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getstacksize [2019-01-01 18:47:50,641 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_getattr_np [2019-01-01 18:47:50,641 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setschedparam [2019-01-01 18:47:50,641 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_getschedparam [2019-01-01 18:47:50,641 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_getconcurrency [2019-01-01 18:47:50,642 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setconcurrency [2019-01-01 18:47:50,643 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_yield [2019-01-01 18:47:50,643 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_init [2019-01-01 18:47:50,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-01-01 18:47:50,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-01-01 18:47:50,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-01-01 18:47:50,644 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-01-01 18:47:50,644 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_destroy [2019-01-01 18:47:50,644 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_trylock [2019-01-01 18:47:50,644 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2019-01-01 18:47:50,646 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2019-01-01 18:47:50,646 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_lock [2019-01-01 18:47:50,646 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_unlock [2019-01-01 18:47:50,646 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_init [2019-01-01 18:47:50,646 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_destroy [2019-01-01 18:47:50,646 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_lock [2019-01-01 18:47:50,649 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_trylock [2019-01-01 18:47:50,649 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_unlock [2019-01-01 18:47:50,649 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrier_init [2019-01-01 18:47:50,651 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrier_destroy [2019-01-01 18:47:50,651 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_init [2019-01-01 18:47:50,652 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_destroy [2019-01-01 18:47:50,652 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_getpshared [2019-01-01 18:47:50,652 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_setpshared [2019-01-01 18:47:50,652 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrier_wait [2019-01-01 18:47:50,652 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setcancelstate [2019-01-01 18:47:50,652 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setcanceltype [2019-01-01 18:47:50,652 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_cancel [2019-01-01 18:47:50,653 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_testcancel [2019-01-01 18:47:50,653 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_atfork [2019-01-01 18:47:50,653 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_kill_other_threads_np [2019-01-01 18:47:50,653 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-01-01 18:47:50,653 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_short [2019-01-01 18:47:50,653 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-01-01 18:47:50,653 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-01-01 18:47:50,653 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-01-01 18:47:50,654 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-01-01 18:47:50,656 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-01-01 18:47:50,657 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2019-01-01 18:47:50,657 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2019-01-01 18:47:50,657 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_unsigned [2019-01-01 18:47:50,657 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_loff_t [2019-01-01 18:47:50,657 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_size_t [2019-01-01 18:47:50,658 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_sector_t [2019-01-01 18:47:50,658 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2019-01-01 18:47:50,658 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pchar [2019-01-01 18:47:50,658 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-01-01 18:47:50,658 INFO L130 BoogieDeclarations]: Found specification of procedure noop [2019-01-01 18:47:50,658 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2019-01-01 18:47:50,658 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2019-01-01 18:47:50,658 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-01-01 18:47:50,659 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2019-01-01 18:47:50,661 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2019-01-01 18:47:50,661 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc_and_test [2019-01-01 18:47:50,661 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_negative [2019-01-01 18:47:50,661 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2019-01-01 18:47:50,661 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_return [2019-01-01 18:47:50,661 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_pages [2019-01-01 18:47:50,661 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_page [2019-01-01 18:47:50,661 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2019-01-01 18:47:50,662 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2019-01-01 18:47:50,663 INFO L130 BoogieDeclarations]: Found specification of procedure free_page [2019-01-01 18:47:50,663 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_node [2019-01-01 18:47:50,663 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2019-01-01 18:47:50,664 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_page [2019-01-01 18:47:50,664 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-01-01 18:47:50,664 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-01-01 18:47:50,664 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-01-01 18:47:50,664 INFO L130 BoogieDeclarations]: Found specification of procedure ksize [2019-01-01 18:47:50,664 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-01-01 18:47:50,664 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-01-01 18:47:50,664 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2019-01-01 18:47:50,668 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-01-01 18:47:50,668 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2019-01-01 18:47:50,668 INFO L130 BoogieDeclarations]: Found specification of procedure strncat [2019-01-01 18:47:50,668 INFO L130 BoogieDeclarations]: Found specification of procedure strlcat [2019-01-01 18:47:50,669 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2019-01-01 18:47:50,669 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2019-01-01 18:47:50,669 INFO L130 BoogieDeclarations]: Found specification of procedure strnicmp [2019-01-01 18:47:50,669 INFO L130 BoogieDeclarations]: Found specification of procedure strchr [2019-01-01 18:47:50,669 INFO L130 BoogieDeclarations]: Found specification of procedure strnchr [2019-01-01 18:47:50,669 INFO L130 BoogieDeclarations]: Found specification of procedure strrchr [2019-01-01 18:47:50,669 INFO L130 BoogieDeclarations]: Found specification of procedure strstrip [2019-01-01 18:47:50,669 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2019-01-01 18:47:50,670 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-01-01 18:47:50,670 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2019-01-01 18:47:50,670 INFO L130 BoogieDeclarations]: Found specification of procedure strpbrk [2019-01-01 18:47:50,670 INFO L130 BoogieDeclarations]: Found specification of procedure strsep [2019-01-01 18:47:50,670 INFO L130 BoogieDeclarations]: Found specification of procedure strspn [2019-01-01 18:47:50,670 INFO L130 BoogieDeclarations]: Found specification of procedure strcspn [2019-01-01 18:47:50,670 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-01-01 18:47:50,670 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2019-01-01 18:47:50,674 INFO L130 BoogieDeclarations]: Found specification of procedure memscan [2019-01-01 18:47:50,674 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-01-01 18:47:50,674 INFO L130 BoogieDeclarations]: Found specification of procedure memchr [2019-01-01 18:47:50,674 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-01-01 18:47:50,674 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-01-01 18:47:50,674 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-01-01 18:47:50,675 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_change_bit [2019-01-01 18:47:50,675 INFO L130 BoogieDeclarations]: Found specification of procedure test_bit [2019-01-01 18:47:50,675 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-01-01 18:47:50,675 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2019-01-01 18:47:50,675 INFO L130 BoogieDeclarations]: Found specification of procedure sigfillset [2019-01-01 18:47:50,675 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-01-01 18:47:50,675 INFO L130 BoogieDeclarations]: Found specification of procedure sigaddsetmask [2019-01-01 18:47:50,675 INFO L130 BoogieDeclarations]: Found specification of procedure sigdelsetmask [2019-01-01 18:47:50,675 INFO L130 BoogieDeclarations]: Found specification of procedure sigtestsetmask [2019-01-01 18:47:50,678 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2019-01-01 18:47:50,678 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-01-01 18:47:50,679 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2019-01-01 18:47:50,679 INFO L130 BoogieDeclarations]: Found specification of procedure need_resched [2019-01-01 18:47:50,679 INFO L130 BoogieDeclarations]: Found specification of procedure dequeue_signal [2019-01-01 18:47:50,679 INFO L130 BoogieDeclarations]: Found specification of procedure yield [2019-01-01 18:47:50,679 INFO L130 BoogieDeclarations]: Found specification of procedure set_current_state [2019-01-01 18:47:50,679 INFO L130 BoogieDeclarations]: Found specification of procedure kill_proc [2019-01-01 18:47:50,679 INFO L130 BoogieDeclarations]: Found specification of procedure recalc_sigpending [2019-01-01 18:47:50,681 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2019-01-01 18:47:50,681 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtol [2019-01-01 18:47:50,681 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoull [2019-01-01 18:47:50,681 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoll [2019-01-01 18:47:50,681 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-01-01 18:47:50,681 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-01-01 18:47:50,681 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-01-01 18:47:50,681 INFO L130 BoogieDeclarations]: Found specification of procedure cond_resched [2019-01-01 18:47:50,681 INFO L130 BoogieDeclarations]: Found specification of procedure get_option [2019-01-01 18:47:50,682 INFO L130 BoogieDeclarations]: Found specification of procedure get_options [2019-01-01 18:47:50,682 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2019-01-01 18:47:50,682 INFO L130 BoogieDeclarations]: Found specification of procedure __module_get [2019-01-01 18:47:50,682 INFO L130 BoogieDeclarations]: Found specification of procedure misc_register [2019-01-01 18:47:50,682 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2019-01-01 18:47:50,682 INFO L130 BoogieDeclarations]: Found specification of procedure sema_init [2019-01-01 18:47:50,682 INFO L130 BoogieDeclarations]: Found specification of procedure init_MUTEX [2019-01-01 18:47:50,682 INFO L130 BoogieDeclarations]: Found specification of procedure init_MUTEX_LOCKED [2019-01-01 18:47:50,682 INFO L130 BoogieDeclarations]: Found specification of procedure down [2019-01-01 18:47:50,683 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2019-01-01 18:47:50,690 INFO L130 BoogieDeclarations]: Found specification of procedure down_trylock [2019-01-01 18:47:50,690 INFO L130 BoogieDeclarations]: Found specification of procedure up [2019-01-01 18:47:50,690 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2019-01-01 18:47:50,690 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-01-01 18:47:50,690 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-01-01 18:47:50,690 INFO L130 BoogieDeclarations]: Found specification of procedure fasync_helper [2019-01-01 18:47:50,690 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_chrdev_region [2019-01-01 18:47:50,690 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev_region [2019-01-01 18:47:50,690 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev_region [2019-01-01 18:47:50,692 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev [2019-01-01 18:47:50,692 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev [2019-01-01 18:47:50,693 INFO L130 BoogieDeclarations]: Found specification of procedure chrdev_open [2019-01-01 18:47:50,693 INFO L130 BoogieDeclarations]: Found specification of procedure chrdev_show [2019-01-01 18:47:50,693 INFO L130 BoogieDeclarations]: Found specification of procedure register_blkdev [2019-01-01 18:47:50,693 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev [2019-01-01 18:47:50,693 INFO L130 BoogieDeclarations]: Found specification of procedure kill_fasync [2019-01-01 18:47:50,693 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2019-01-01 18:47:50,693 INFO L130 BoogieDeclarations]: Found specification of procedure imajor [2019-01-01 18:47:50,693 INFO L130 BoogieDeclarations]: Found specification of procedure no_llseek [2019-01-01 18:47:50,693 INFO L130 BoogieDeclarations]: Found specification of procedure check_disk_change [2019-01-01 18:47:50,694 INFO L130 BoogieDeclarations]: Found specification of procedure nonseekable_open [2019-01-01 18:47:50,698 INFO L130 BoogieDeclarations]: Found specification of procedure i_size_read [2019-01-01 18:47:50,698 INFO L130 BoogieDeclarations]: Found specification of procedure set_blocksize [2019-01-01 18:47:50,698 INFO L130 BoogieDeclarations]: Found specification of procedure request_region [2019-01-01 18:47:50,698 INFO L130 BoogieDeclarations]: Found specification of procedure release_region [2019-01-01 18:47:50,698 INFO L130 BoogieDeclarations]: Found specification of procedure request_mem_region [2019-01-01 18:47:50,698 INFO L130 BoogieDeclarations]: Found specification of procedure release_mem_region [2019-01-01 18:47:50,698 INFO L130 BoogieDeclarations]: Found specification of procedure register_reboot_notifier [2019-01-01 18:47:50,700 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_reboot_notifier [2019-01-01 18:47:50,700 INFO L130 BoogieDeclarations]: Found specification of procedure machine_restart [2019-01-01 18:47:50,700 INFO L130 BoogieDeclarations]: Found specification of procedure machine_halt [2019-01-01 18:47:50,700 INFO L130 BoogieDeclarations]: Found specification of procedure machine_power_off [2019-01-01 18:47:50,700 INFO L130 BoogieDeclarations]: Found specification of procedure machine_shutdown [2019-01-01 18:47:50,700 INFO L130 BoogieDeclarations]: Found specification of procedure machine_crash_shutdown [2019-01-01 18:47:50,702 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_shutdown_prepare [2019-01-01 18:47:50,702 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_restart [2019-01-01 18:47:50,702 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_halt [2019-01-01 18:47:50,702 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_power_off [2019-01-01 18:47:50,703 INFO L130 BoogieDeclarations]: Found specification of procedure ctrl_alt_del [2019-01-01 18:47:50,703 INFO L130 BoogieDeclarations]: Found specification of procedure emergency_restart [2019-01-01 18:47:50,703 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2019-01-01 18:47:50,703 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-01-01 18:47:50,703 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-01-01 18:47:50,703 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-01-01 18:47:50,704 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2019-01-01 18:47:50,705 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2019-01-01 18:47:50,705 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2019-01-01 18:47:50,705 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2019-01-01 18:47:50,705 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2019-01-01 18:47:50,705 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2019-01-01 18:47:50,705 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2019-01-01 18:47:50,705 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2019-01-01 18:47:50,706 INFO L130 BoogieDeclarations]: Found specification of procedure inw_p [2019-01-01 18:47:50,706 INFO L130 BoogieDeclarations]: Found specification of procedure outw_p [2019-01-01 18:47:50,706 INFO L130 BoogieDeclarations]: Found specification of procedure inl_p [2019-01-01 18:47:50,706 INFO L130 BoogieDeclarations]: Found specification of procedure outl_p [2019-01-01 18:47:50,706 INFO L130 BoogieDeclarations]: Found specification of procedure insb [2019-01-01 18:47:50,706 INFO L130 BoogieDeclarations]: Found specification of procedure outsb [2019-01-01 18:47:50,706 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2019-01-01 18:47:50,706 INFO L130 BoogieDeclarations]: Found specification of procedure outsw [2019-01-01 18:47:50,706 INFO L130 BoogieDeclarations]: Found specification of procedure insl [2019-01-01 18:47:50,706 INFO L130 BoogieDeclarations]: Found specification of procedure outsl [2019-01-01 18:47:50,707 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2019-01-01 18:47:50,709 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2019-01-01 18:47:50,710 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2019-01-01 18:47:50,710 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2019-01-01 18:47:50,710 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2019-01-01 18:47:50,710 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2019-01-01 18:47:50,710 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8_rep [2019-01-01 18:47:50,710 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16_rep [2019-01-01 18:47:50,710 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32_rep [2019-01-01 18:47:50,710 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8_rep [2019-01-01 18:47:50,710 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16_rep [2019-01-01 18:47:50,711 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32_rep [2019-01-01 18:47:50,711 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2019-01-01 18:47:50,711 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2019-01-01 18:47:50,711 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-01-01 18:47:50,711 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2019-01-01 18:47:50,711 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2019-01-01 18:47:50,711 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-01-01 18:47:50,711 INFO L130 BoogieDeclarations]: Found specification of procedure access_ok [2019-01-01 18:47:50,711 INFO L130 BoogieDeclarations]: Found specification of procedure __get_user [2019-01-01 18:47:50,711 INFO L130 BoogieDeclarations]: Found specification of procedure get_user [2019-01-01 18:47:50,711 INFO L130 BoogieDeclarations]: Found specification of procedure __put_user [2019-01-01 18:47:50,714 INFO L130 BoogieDeclarations]: Found specification of procedure put_user [2019-01-01 18:47:50,714 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-01-01 18:47:50,714 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-01-01 18:47:50,714 INFO L130 BoogieDeclarations]: Found specification of procedure zf_readw [2019-01-01 18:47:50,714 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_status [2019-01-01 18:47:50,714 INFO L130 BoogieDeclarations]: Found specification of procedure zf_get_control [2019-01-01 18:47:50,714 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_control [2019-01-01 18:47:50,714 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_timer [2019-01-01 18:47:50,715 INFO L130 BoogieDeclarations]: Found specification of procedure zf_timer_off [2019-01-01 18:47:50,715 INFO L130 BoogieDeclarations]: Found specification of procedure zf_timer_on [2019-01-01 18:47:50,715 INFO L130 BoogieDeclarations]: Found specification of procedure zf_ping [2019-01-01 18:47:50,715 INFO L130 BoogieDeclarations]: Found specification of procedure zf_write [2019-01-01 18:47:50,715 INFO L130 BoogieDeclarations]: Found specification of procedure zf_ioctl [2019-01-01 18:47:50,715 INFO L130 BoogieDeclarations]: Found specification of procedure zf_open [2019-01-01 18:47:50,715 INFO L130 BoogieDeclarations]: Found specification of procedure zf_close [2019-01-01 18:47:50,715 INFO L130 BoogieDeclarations]: Found specification of procedure zf_notify_sys [2019-01-01 18:47:50,715 INFO L130 BoogieDeclarations]: Found specification of procedure zf_show_action [2019-01-01 18:47:50,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-01-01 18:47:50,716 INFO L130 BoogieDeclarations]: Found specification of procedure zf_init [2019-01-01 18:47:50,716 INFO L130 BoogieDeclarations]: Found specification of procedure zf_exit [2019-01-01 18:47:50,716 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-01-01 18:47:50,716 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_init [2019-01-01 18:47:50,716 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_alloc [2019-01-01 18:47:50,716 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_put [2019-01-01 18:47:50,716 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_add [2019-01-01 18:47:50,716 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_del [2019-01-01 18:47:50,719 INFO L130 BoogieDeclarations]: Found specification of procedure cd_forget [2019-01-01 18:47:50,719 INFO L130 BoogieDeclarations]: Found specification of procedure call_cdev_functions [2019-01-01 18:47:50,719 INFO L130 BoogieDeclarations]: Found specification of procedure class_create [2019-01-01 18:47:50,719 INFO L130 BoogieDeclarations]: Found specification of procedure class_destroy [2019-01-01 18:47:50,719 INFO L130 BoogieDeclarations]: Found specification of procedure class_device_create [2019-01-01 18:47:50,719 INFO L130 BoogieDeclarations]: Found specification of procedure class_device_destroy [2019-01-01 18:47:50,719 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-01-01 18:47:50,719 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-01-01 18:47:50,720 INFO L130 BoogieDeclarations]: Found specification of procedure dev_driver_string [2019-01-01 18:47:50,720 INFO L130 BoogieDeclarations]: Found specification of procedure add_disk [2019-01-01 18:47:50,720 INFO L130 BoogieDeclarations]: Found specification of procedure del_gendisk [2019-01-01 18:47:50,722 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_disk [2019-01-01 18:47:50,722 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2019-01-01 18:47:50,722 INFO L130 BoogieDeclarations]: Found specification of procedure get_disk [2019-01-01 18:47:50,722 INFO L130 BoogieDeclarations]: Found specification of procedure set_capacity [2019-01-01 18:47:50,722 INFO L130 BoogieDeclarations]: Found specification of procedure add_disk_randomness [2019-01-01 18:47:50,722 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2019-01-01 18:47:50,722 INFO L130 BoogieDeclarations]: Found specification of procedure flush_scheduled_work [2019-01-01 18:47:50,722 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_init [2019-01-01 18:47:50,723 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2019-01-01 18:47:50,723 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-01-01 18:47:50,723 INFO L130 BoogieDeclarations]: Found specification of procedure page_address [2019-01-01 18:47:50,723 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2019-01-01 18:47:50,723 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2019-01-01 18:47:50,723 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2019-01-01 18:47:50,723 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2019-01-01 18:47:50,723 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2019-01-01 18:47:50,723 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-01-01 18:47:50,723 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-01-01 18:47:50,724 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_on [2019-01-01 18:47:50,728 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_off [2019-01-01 18:47:50,728 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_mask [2019-01-01 18:47:50,728 INFO L130 BoogieDeclarations]: Found specification of procedure cli [2019-01-01 18:47:50,728 INFO L130 BoogieDeclarations]: Found specification of procedure sti [2019-01-01 18:47:50,728 INFO L130 BoogieDeclarations]: Found specification of procedure save_flags [2019-01-01 18:47:50,728 INFO L130 BoogieDeclarations]: Found specification of procedure restore_flags [2019-01-01 18:47:50,728 INFO L130 BoogieDeclarations]: Found specification of procedure kmap [2019-01-01 18:47:50,729 INFO L130 BoogieDeclarations]: Found specification of procedure kunmap [2019-01-01 18:47:50,729 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic [2019-01-01 18:47:50,729 INFO L130 BoogieDeclarations]: Found specification of procedure kunmap_atomic [2019-01-01 18:47:50,729 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic_pfn [2019-01-01 18:47:50,729 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic_to_page [2019-01-01 18:47:50,729 INFO L130 BoogieDeclarations]: Found specification of procedure __bio_kmap_atomic [2019-01-01 18:47:50,729 INFO L130 BoogieDeclarations]: Found specification of procedure __bio_kunmap_atomic [2019-01-01 18:47:50,729 INFO L130 BoogieDeclarations]: Found specification of procedure bio_endio [2019-01-01 18:47:50,729 INFO L130 BoogieDeclarations]: Found specification of procedure bio_cur_sectors [2019-01-01 18:47:50,729 INFO L130 BoogieDeclarations]: Found specification of procedure elv_next_request [2019-01-01 18:47:50,730 INFO L130 BoogieDeclarations]: Found specification of procedure blk_alloc_queue [2019-01-01 18:47:50,736 INFO L130 BoogieDeclarations]: Found specification of procedure blk_init_queue [2019-01-01 18:47:50,736 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_make_request [2019-01-01 18:47:50,736 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_hardsect_size [2019-01-01 18:47:50,736 INFO L130 BoogieDeclarations]: Found specification of procedure blk_cleanup_queue [2019-01-01 18:47:50,736 INFO L130 BoogieDeclarations]: Found specification of procedure blk_put_queue [2019-01-01 18:47:50,736 INFO L130 BoogieDeclarations]: Found specification of procedure blk_plug_device [2019-01-01 18:47:50,736 INFO L130 BoogieDeclarations]: Found specification of procedure blk_remove_plug [2019-01-01 18:47:50,736 INFO L130 BoogieDeclarations]: Found specification of procedure blkdev_dequeue_request [2019-01-01 18:47:50,737 INFO L130 BoogieDeclarations]: Found specification of procedure end_that_request_first [2019-01-01 18:47:50,737 INFO L130 BoogieDeclarations]: Found specification of procedure end_that_request_chunk [2019-01-01 18:47:50,737 INFO L130 BoogieDeclarations]: Found specification of procedure end_that_request_last [2019-01-01 18:47:50,737 INFO L130 BoogieDeclarations]: Found specification of procedure end_request [2019-01-01 18:47:50,737 INFO L130 BoogieDeclarations]: Found specification of procedure blk_complete_request [2019-01-01 18:47:50,737 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_bounce_limit [2019-01-01 18:47:50,737 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_max_phys_segments [2019-01-01 18:47:50,737 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_max_hw_segments [2019-01-01 18:47:50,737 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_map_sg [2019-01-01 18:47:50,737 INFO L130 BoogieDeclarations]: Found specification of procedure call_genhd_functions [2019-01-01 18:47:50,738 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_present [2019-01-01 18:47:50,738 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_class [2019-01-01 18:47:50,738 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-01-01 18:47:50,738 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-01-01 18:47:50,738 INFO L130 BoogieDeclarations]: Found specification of procedure pci_register_driver [2019-01-01 18:47:50,738 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-01-01 18:47:50,738 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-01-01 18:47:50,738 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-01-01 18:47:50,738 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2019-01-01 18:47:50,738 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-01-01 18:47:50,739 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_region [2019-01-01 18:47:50,739 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_region [2019-01-01 18:47:50,739 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-01-01 18:47:50,739 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-01-01 18:47:50,739 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-01-01 18:47:50,739 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-01-01 18:47:50,739 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2019-01-01 18:47:50,739 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2019-01-01 18:47:50,739 INFO L130 BoogieDeclarations]: Found specification of procedure pci_probe_device [2019-01-01 18:47:50,739 INFO L130 BoogieDeclarations]: Found specification of procedure pci_remove_device [2019-01-01 18:47:50,740 INFO L130 BoogieDeclarations]: Found specification of procedure call_pci_functions [2019-01-01 18:47:50,740 INFO L130 BoogieDeclarations]: Found specification of procedure call_interrupt_handler [2019-01-01 18:47:50,740 INFO L130 BoogieDeclarations]: Found specification of procedure call_tasklet_functions [2019-01-01 18:47:50,740 INFO L130 BoogieDeclarations]: Found specification of procedure call_timer_functions [2019-01-01 18:47:50,740 INFO L130 BoogieDeclarations]: Found specification of procedure call_shared_workqueue_functions [2019-01-01 18:47:50,740 INFO L130 BoogieDeclarations]: Found specification of procedure init_kernel [2019-01-01 18:47:50,740 INFO L130 BoogieDeclarations]: Found specification of procedure ddv [2019-01-01 18:47:50,740 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~int [2019-01-01 18:47:50,740 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2019-01-01 18:47:50,740 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~TO~~loff_t~0 [2019-01-01 18:47:50,744 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2019-01-01 18:47:50,744 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2019-01-01 18:47:50,744 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-01-01 18:47:50,744 INFO L130 BoogieDeclarations]: Found specification of procedure create_request [2019-01-01 18:47:50,744 INFO L130 BoogieDeclarations]: Found specification of procedure call_rq_function [2019-01-01 18:47:50,744 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-01-01 18:47:50,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-01-01 18:47:50,744 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-01-01 18:47:50,744 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~X~$Pointer$~TO~~irqreturn_t~0 [2019-01-01 18:47:50,745 INFO L130 BoogieDeclarations]: Found specification of procedure create_pci_dev [2019-01-01 18:47:50,745 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-01-01 18:47:50,745 INFO L130 BoogieDeclarations]: Found specification of procedure get_fixed_request_queue [2019-01-01 18:47:50,745 INFO L130 BoogieDeclarations]: Found specification of procedure create_proc_read_entry [2019-01-01 18:47:50,745 INFO L130 BoogieDeclarations]: Found specification of procedure create_proc_entry [2019-01-01 18:47:50,745 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2019-01-01 18:47:50,745 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir [2019-01-01 18:47:50,745 INFO L130 BoogieDeclarations]: Found specification of procedure seq_open [2019-01-01 18:47:50,745 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2019-01-01 18:47:50,745 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2019-01-01 18:47:50,745 INFO L130 BoogieDeclarations]: Found specification of procedure seq_release [2019-01-01 18:47:50,746 INFO L130 BoogieDeclarations]: Found specification of procedure seq_escape [2019-01-01 18:47:50,746 INFO L130 BoogieDeclarations]: Found specification of procedure seq_putc [2019-01-01 18:47:50,746 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2019-01-01 18:47:50,746 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2019-01-01 18:47:50,746 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_tty_driver [2019-01-01 18:47:50,746 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2019-01-01 18:47:50,746 INFO L130 BoogieDeclarations]: Found specification of procedure tty_set_operations [2019-01-01 18:47:50,746 INFO L130 BoogieDeclarations]: Found specification of procedure tty_check_change [2019-01-01 18:47:50,746 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_ldisc [2019-01-01 18:47:50,746 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_ldisc [2019-01-01 18:47:50,751 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_driver [2019-01-01 18:47:50,751 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_driver [2019-01-01 18:47:50,751 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wait_until_sent [2019-01-01 18:47:50,751 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hangup [2019-01-01 18:47:50,751 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hung_up_p [2019-01-01 18:47:50,751 INFO L130 BoogieDeclarations]: Found specification of procedure do_SAK [2019-01-01 18:47:50,751 INFO L130 BoogieDeclarations]: Found specification of procedure tty_flip_buffer_push [2019-01-01 18:47:50,751 INFO L130 BoogieDeclarations]: Found specification of procedure tty_get_baud_rate [2019-01-01 18:47:50,751 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wakeup [2019-01-01 18:47:50,752 INFO L130 BoogieDeclarations]: Found specification of procedure tty_ldisc_flush [2019-01-01 18:47:50,752 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2019-01-01 18:47:50,752 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2019-01-01 18:47:50,752 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-01-01 18:47:50,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-01-01 18:47:50,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-01-01 18:47:50,752 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-01-01 18:47:53,925 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: In an atomic block calls to procedures that have an implementation are not allowed. at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.processCallStatement(CfgBuilder.java:1190) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:670) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:553) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:254) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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) [2019-01-01 18:47:53,929 INFO L168 Benchmark]: Toolchain (without parser) took 6527.50 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 209.2 MB). Free memory was 945.9 MB in the beginning and 1.1 GB in the end (delta: -110.4 MB). Peak memory consumption was 305.6 MB. Max. memory is 11.5 GB. [2019-01-01 18:47:53,931 INFO L168 Benchmark]: CDTParser took 0.12 ms. Allocated memory is still 1.0 GB. Free memory is still 978.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-01-01 18:47:53,934 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2704.59 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 94.4 MB). Free memory was 945.9 MB in the beginning and 881.0 MB in the end (delta: 64.9 MB). Peak memory consumption was 173.5 MB. Max. memory is 11.5 GB. [2019-01-01 18:47:53,936 INFO L168 Benchmark]: Boogie Preprocessor took 359.34 ms. Allocated memory is still 1.1 GB. Free memory was 881.0 MB in the beginning and 860.4 MB in the end (delta: 20.6 MB). Peak memory consumption was 20.6 MB. Max. memory is 11.5 GB. [2019-01-01 18:47:53,936 INFO L168 Benchmark]: RCFGBuilder took 3459.96 ms. Allocated memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: 114.8 MB). Free memory was 860.4 MB in the beginning and 1.1 GB in the end (delta: -195.9 MB). Peak memory consumption was 125.8 MB. Max. memory is 11.5 GB. [2019-01-01 18:47:53,943 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12 ms. Allocated memory is still 1.0 GB. Free memory is still 978.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2704.59 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 94.4 MB). Free memory was 945.9 MB in the beginning and 881.0 MB in the end (delta: 64.9 MB). Peak memory consumption was 173.5 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 359.34 ms. Allocated memory is still 1.1 GB. Free memory was 881.0 MB in the beginning and 860.4 MB in the end (delta: 20.6 MB). Peak memory consumption was 20.6 MB. Max. memory is 11.5 GB. * RCFGBuilder took 3459.96 ms. Allocated memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: 114.8 MB). Free memory was 860.4 MB in the beginning and 1.1 GB in the end (delta: -195.9 MB). Peak memory consumption was 125.8 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: In an atomic block calls to procedures that have an implementation are not allowed. de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: In an atomic block calls to procedures that have an implementation are not allowed.: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.processCallStatement(CfgBuilder.java:1190) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.24-2e94e6a [2019-01-01 18:47:56,291 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-01-01 18:47:56,293 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-01-01 18:47:56,305 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-01-01 18:47:56,305 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-01-01 18:47:56,306 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-01-01 18:47:56,307 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-01-01 18:47:56,309 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-01-01 18:47:56,311 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-01-01 18:47:56,312 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-01-01 18:47:56,313 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-01-01 18:47:56,313 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-01-01 18:47:56,314 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-01-01 18:47:56,315 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-01-01 18:47:56,316 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-01-01 18:47:56,317 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-01-01 18:47:56,318 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-01-01 18:47:56,319 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-01-01 18:47:56,322 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-01-01 18:47:56,323 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-01-01 18:47:56,324 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-01-01 18:47:56,326 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-01-01 18:47:56,328 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-01-01 18:47:56,329 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-01-01 18:47:56,329 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-01-01 18:47:56,330 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-01-01 18:47:56,331 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-01-01 18:47:56,332 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-01-01 18:47:56,333 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-01-01 18:47:56,334 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-01-01 18:47:56,334 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-01-01 18:47:56,335 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-01-01 18:47:56,335 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-01-01 18:47:56,335 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-01-01 18:47:56,336 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-01-01 18:47:56,337 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-01-01 18:47:56,337 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Bitvector.epf [2019-01-01 18:47:56,353 INFO L110 SettingsManager]: Loading preferences was successful [2019-01-01 18:47:56,353 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-01-01 18:47:56,354 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-01-01 18:47:56,355 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-01-01 18:47:56,355 INFO L133 SettingsManager]: * Use SBE=true [2019-01-01 18:47:56,355 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-01-01 18:47:56,355 INFO L133 SettingsManager]: * sizeof long=4 [2019-01-01 18:47:56,355 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2019-01-01 18:47:56,356 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-01-01 18:47:56,356 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-01-01 18:47:56,356 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-01-01 18:47:56,356 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2019-01-01 18:47:56,356 INFO L133 SettingsManager]: * Bitprecise bitfields=true [2019-01-01 18:47:56,356 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2019-01-01 18:47:56,357 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-01-01 18:47:56,357 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2019-01-01 18:47:56,357 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-01-01 18:47:56,357 INFO L133 SettingsManager]: * sizeof long double=12 [2019-01-01 18:47:56,357 INFO L133 SettingsManager]: * Use constant arrays=true [2019-01-01 18:47:56,357 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-01-01 18:47:56,358 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-01-01 18:47:56,358 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-01-01 18:47:56,358 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-01-01 18:47:56,358 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-01-01 18:47:56,358 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-01-01 18:47:56,359 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-01-01 18:47:56,359 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2019-01-01 18:47:56,359 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-01-01 18:47:56,359 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-01-01 18:47:56,359 INFO L133 SettingsManager]: * Logic for external solver=AUFBV Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1742f69337679cb8265e9276eee6b891c9d4b49c [2019-01-01 18:47:56,394 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-01-01 18:47:56,407 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-01-01 18:47:56,411 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-01-01 18:47:56,413 INFO L271 PluginConnector]: Initializing CDTParser... [2019-01-01 18:47:56,413 INFO L276 PluginConnector]: CDTParser initialized [2019-01-01 18:47:56,414 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/ddv-machzwd/ddv_machzwd_inw_p_true-unreach-call_false-valid-memtrack.i [2019-01-01 18:47:56,480 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f62ac27a1/031d8923d80f4597a13133e07e5e8dd5/FLAG81b6d69ca [2019-01-01 18:47:57,144 INFO L307 CDTParser]: Found 1 translation units. [2019-01-01 18:47:57,144 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/ddv-machzwd/ddv_machzwd_inw_p_true-unreach-call_false-valid-memtrack.i [2019-01-01 18:47:57,182 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f62ac27a1/031d8923d80f4597a13133e07e5e8dd5/FLAG81b6d69ca [2019-01-01 18:47:57,257 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f62ac27a1/031d8923d80f4597a13133e07e5e8dd5 [2019-01-01 18:47:57,260 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-01-01 18:47:57,262 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2019-01-01 18:47:57,267 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-01-01 18:47:57,267 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-01-01 18:47:57,271 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-01-01 18:47:57,272 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.01 06:47:57" (1/1) ... [2019-01-01 18:47:57,274 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@25da1d51 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.01 06:47:57, skipping insertion in model container [2019-01-01 18:47:57,275 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.01 06:47:57" (1/1) ... [2019-01-01 18:47:57,282 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-01-01 18:47:57,382 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-01-01 18:47:59,074 INFO L204 PostProcessor]: Analyzing one entry point: main [2019-01-01 18:47:59,173 INFO L191 MainTranslator]: Completed pre-run [2019-01-01 18:47:59,421 INFO L204 PostProcessor]: Analyzing one entry point: main [2019-01-01 18:48:00,035 INFO L195 MainTranslator]: Completed translation [2019-01-01 18:48:00,036 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.01 06:48:00 WrapperNode [2019-01-01 18:48:00,036 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-01-01 18:48:00,037 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-01-01 18:48:00,037 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-01-01 18:48:00,037 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-01-01 18:48:00,052 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.01 06:48:00" (1/1) ... [2019-01-01 18:48:00,052 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.01 06:48:00" (1/1) ... [2019-01-01 18:48:00,125 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.01 06:48:00" (1/1) ... [2019-01-01 18:48:00,125 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.01 06:48:00" (1/1) ... [2019-01-01 18:48:00,273 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.01 06:48:00" (1/1) ... [2019-01-01 18:48:00,311 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.01 06:48:00" (1/1) ... [2019-01-01 18:48:00,352 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.01 06:48:00" (1/1) ... [2019-01-01 18:48:00,375 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-01-01 18:48:00,376 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-01-01 18:48:00,376 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-01-01 18:48:00,376 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-01-01 18:48:00,377 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.01 06:48:00" (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 [2019-01-01 18:48:00,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-01-01 18:48:00,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-01-01 18:48:00,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~C_INT [2019-01-01 18:48:00,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2019-01-01 18:48:00,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~C_INT~TO~~loff_t~0 [2019-01-01 18:48:00,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_UINT [2019-01-01 18:48:00,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~X~C_ULONG~TO~C_INT [2019-01-01 18:48:00,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2019-01-01 18:48:00,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-01-01 18:48:00,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2019-01-01 18:48:00,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~X~$Pointer$~TO~~irqreturn_t~0 [2019-01-01 18:48:00,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2019-01-01 18:48:00,454 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2019-01-01 18:48:00,457 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_context_process [2019-01-01 18:48:00,458 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_context_interrupt [2019-01-01 18:48:00,459 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2019-01-01 18:48:00,459 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_usecs [2019-01-01 18:48:00,459 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2019-01-01 18:48:00,459 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_jiffies [2019-01-01 18:48:00,460 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-01-01 18:48:00,460 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-01-01 18:48:00,460 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2019-01-01 18:48:00,461 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del [2019-01-01 18:48:00,462 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2019-01-01 18:48:00,462 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-01-01 18:48:00,462 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_init [2019-01-01 18:48:00,462 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_destroy [2019-01-01 18:48:00,462 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_lock [2019-01-01 18:48:00,462 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_unlock [2019-01-01 18:48:00,463 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2019-01-01 18:48:00,463 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2019-01-01 18:48:00,463 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-01-01 18:48:00,463 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2019-01-01 18:48:00,463 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2019-01-01 18:48:00,463 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc_and_test [2019-01-01 18:48:00,463 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_negative [2019-01-01 18:48:00,464 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2019-01-01 18:48:00,464 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_return [2019-01-01 18:48:00,464 INFO L138 BoogieDeclarations]: Found implementation of procedure sigfillset [2019-01-01 18:48:00,464 INFO L138 BoogieDeclarations]: Found implementation of procedure sigaddsetmask [2019-01-01 18:48:00,464 INFO L138 BoogieDeclarations]: Found implementation of procedure sigdelsetmask [2019-01-01 18:48:00,464 INFO L138 BoogieDeclarations]: Found implementation of procedure sigtestsetmask [2019-01-01 18:48:00,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2019-01-01 18:48:00,465 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-01-01 18:48:00,465 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-01-01 18:48:00,465 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2019-01-01 18:48:00,465 INFO L138 BoogieDeclarations]: Found implementation of procedure imajor [2019-01-01 18:48:00,465 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_readw [2019-01-01 18:48:00,466 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_status [2019-01-01 18:48:00,467 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_get_control [2019-01-01 18:48:00,467 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_control [2019-01-01 18:48:00,467 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_timer [2019-01-01 18:48:00,467 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_timer_off [2019-01-01 18:48:00,467 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_timer_on [2019-01-01 18:48:00,467 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_ping [2019-01-01 18:48:00,468 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_write [2019-01-01 18:48:00,468 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_ioctl [2019-01-01 18:48:00,468 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_open [2019-01-01 18:48:00,468 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_close [2019-01-01 18:48:00,468 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_notify_sys [2019-01-01 18:48:00,468 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_show_action [2019-01-01 18:48:00,469 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_init [2019-01-01 18:48:00,469 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_exit [2019-01-01 18:48:00,469 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-01-01 18:48:00,469 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-01-01 18:48:00,470 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-01-01 18:48:00,470 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2019-01-01 18:48:00,470 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2019-01-01 18:48:00,470 INFO L138 BoogieDeclarations]: Found implementation of procedure init_kernel [2019-01-01 18:48:00,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ddv [2019-01-01 18:48:00,470 INFO L138 BoogieDeclarations]: Found implementation of procedure call_ddv [2019-01-01 18:48:00,471 INFO L138 BoogieDeclarations]: Found implementation of procedure call_cdev_functions [2019-01-01 18:48:00,471 INFO L138 BoogieDeclarations]: Found implementation of procedure create_request [2019-01-01 18:48:00,471 INFO L138 BoogieDeclarations]: Found implementation of procedure call_rq_function [2019-01-01 18:48:00,471 INFO L138 BoogieDeclarations]: Found implementation of procedure call_genhd_functions [2019-01-01 18:48:00,472 INFO L138 BoogieDeclarations]: Found implementation of procedure call_interrupt_handler [2019-01-01 18:48:00,472 INFO L138 BoogieDeclarations]: Found implementation of procedure create_pci_dev [2019-01-01 18:48:00,472 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_probe_device [2019-01-01 18:48:00,472 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_remove_device [2019-01-01 18:48:00,472 INFO L138 BoogieDeclarations]: Found implementation of procedure call_pci_functions [2019-01-01 18:48:00,472 INFO L138 BoogieDeclarations]: Found implementation of procedure call_tasklet_functions [2019-01-01 18:48:00,472 INFO L138 BoogieDeclarations]: Found implementation of procedure call_timer_functions [2019-01-01 18:48:00,473 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-01-01 18:48:00,473 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_class [2019-01-01 18:48:00,473 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_register_driver [2019-01-01 18:48:00,473 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-01-01 18:48:00,473 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_region [2019-01-01 18:48:00,473 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_region [2019-01-01 18:48:00,474 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-01-01 18:48:00,475 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2019-01-01 18:48:00,475 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_user [2019-01-01 18:48:00,475 INFO L138 BoogieDeclarations]: Found implementation of procedure get_user [2019-01-01 18:48:00,475 INFO L138 BoogieDeclarations]: Found implementation of procedure __put_user [2019-01-01 18:48:00,475 INFO L138 BoogieDeclarations]: Found implementation of procedure put_user [2019-01-01 18:48:00,476 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-01-01 18:48:00,476 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-01-01 18:48:00,476 INFO L138 BoogieDeclarations]: Found implementation of procedure register_blkdev [2019-01-01 18:48:00,476 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_blkdev [2019-01-01 18:48:00,476 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_disk [2019-01-01 18:48:00,476 INFO L138 BoogieDeclarations]: Found implementation of procedure add_disk [2019-01-01 18:48:00,476 INFO L138 BoogieDeclarations]: Found implementation of procedure del_gendisk [2019-01-01 18:48:00,477 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fixed_request_queue [2019-01-01 18:48:00,477 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_init_queue [2019-01-01 18:48:00,477 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_alloc_queue [2019-01-01 18:48:00,477 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_make_request [2019-01-01 18:48:00,477 INFO L138 BoogieDeclarations]: Found implementation of procedure end_request [2019-01-01 18:48:00,477 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_hardsect_size [2019-01-01 18:48:00,477 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_cleanup_queue [2019-01-01 18:48:00,478 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_register [2019-01-01 18:48:00,478 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_tty_driver [2019-01-01 18:48:00,478 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_set_operations [2019-01-01 18:48:00,478 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_chrdev_region [2019-01-01 18:48:00,478 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev_region [2019-01-01 18:48:00,479 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev [2019-01-01 18:48:00,479 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev [2019-01-01 18:48:00,479 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_alloc [2019-01-01 18:48:00,479 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_init [2019-01-01 18:48:00,479 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_add [2019-01-01 18:48:00,479 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_del [2019-01-01 18:48:00,479 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_init [2019-01-01 18:48:00,480 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2019-01-01 18:48:00,480 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-01-01 18:48:00,480 INFO L138 BoogieDeclarations]: Found implementation of procedure request_region [2019-01-01 18:48:00,480 INFO L138 BoogieDeclarations]: Found implementation of procedure release_region [2019-01-01 18:48:00,480 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2019-01-01 18:48:00,480 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2019-01-01 18:48:00,480 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2019-01-01 18:48:00,481 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2019-01-01 18:48:00,481 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2019-01-01 18:48:00,481 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2019-01-01 18:48:00,481 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2019-01-01 18:48:00,481 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2019-01-01 18:48:00,481 INFO L138 BoogieDeclarations]: Found implementation of procedure inw_p [2019-01-01 18:48:00,482 INFO L138 BoogieDeclarations]: Found implementation of procedure outw_p [2019-01-01 18:48:00,482 INFO L138 BoogieDeclarations]: Found implementation of procedure inl_p [2019-01-01 18:48:00,483 INFO L138 BoogieDeclarations]: Found implementation of procedure outl_p [2019-01-01 18:48:00,483 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-01-01 18:48:00,483 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2019-01-01 18:48:00,483 INFO L138 BoogieDeclarations]: Found implementation of procedure sema_init [2019-01-01 18:48:00,483 INFO L138 BoogieDeclarations]: Found implementation of procedure init_MUTEX [2019-01-01 18:48:00,483 INFO L138 BoogieDeclarations]: Found implementation of procedure init_MUTEX_LOCKED [2019-01-01 18:48:00,483 INFO L138 BoogieDeclarations]: Found implementation of procedure down [2019-01-01 18:48:00,484 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2019-01-01 18:48:00,484 INFO L138 BoogieDeclarations]: Found implementation of procedure down_trylock [2019-01-01 18:48:00,484 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2019-01-01 18:48:00,484 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2019-01-01 18:48:00,484 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2019-01-01 18:48:00,484 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_init [2019-01-01 18:48:00,486 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-01-01 18:48:00,486 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irqsave [2019-01-01 18:48:00,486 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2019-01-01 18:48:00,487 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2019-01-01 18:48:00,487 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-01-01 18:48:00,487 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-01-01 18:48:00,487 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2019-01-01 18:48:00,487 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2019-01-01 18:48:00,487 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer [2019-01-01 18:48:00,487 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-01-01 18:48:00,488 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer_on [2019-01-01 18:48:00,488 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2019-01-01 18:48:00,488 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-01-01 18:48:00,488 INFO L138 BoogieDeclarations]: Found implementation of procedure init_waitqueue_head [2019-01-01 18:48:00,489 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up [2019-01-01 18:48:00,489 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_all [2019-01-01 18:48:00,489 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_interruptible [2019-01-01 18:48:00,489 INFO L138 BoogieDeclarations]: Found implementation of procedure sleep_on [2019-01-01 18:48:00,489 INFO L138 BoogieDeclarations]: Found implementation of procedure interruptible_sleep_on [2019-01-01 18:48:00,489 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2019-01-01 18:48:00,489 INFO L138 BoogieDeclarations]: Found implementation of procedure call_shared_workqueue_functions [2019-01-01 18:48:00,489 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-01-01 18:48:00,490 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-01-01 18:48:00,490 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_pages [2019-01-01 18:48:00,490 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_page [2019-01-01 18:48:00,490 INFO L138 BoogieDeclarations]: Found implementation of procedure get_zeroed_page [2019-01-01 18:48:00,490 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages_node [2019-01-01 18:48:00,490 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2019-01-01 18:48:00,490 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_page [2019-01-01 18:48:00,490 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-01-01 18:48:00,491 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-01-01 18:48:00,491 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2019-01-01 18:48:00,491 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-01-01 18:48:00,491 INFO L138 BoogieDeclarations]: Found implementation of procedure no_llseek [2019-01-01 18:48:00,491 INFO L138 BoogieDeclarations]: Found implementation of procedure nonseekable_open [2019-01-01 18:48:00,491 INFO L138 BoogieDeclarations]: Found implementation of procedure __module_get [2019-01-01 18:48:00,491 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-01-01 18:48:00,491 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-01-01 18:48:00,491 INFO L138 BoogieDeclarations]: Found implementation of procedure register_reboot_notifier [2019-01-01 18:48:00,492 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_deregister [2019-01-01 18:48:00,492 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_reboot_notifier [2019-01-01 18:48:00,492 INFO L138 BoogieDeclarations]: Found implementation of procedure release_mem_region [2019-01-01 18:48:00,492 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-01-01 18:48:00,492 INFO L138 BoogieDeclarations]: Found implementation of procedure request_mem_region [2019-01-01 18:48:00,492 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_begin [2019-01-01 18:48:00,492 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_end [2019-01-01 18:48:00,493 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-01-01 18:48:00,493 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-01-01 18:48:00,493 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-01-01 18:48:00,493 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-01-01 18:48:00,493 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2019-01-01 18:48:00,493 INFO L130 BoogieDeclarations]: Found specification of procedure assert_context_process [2019-01-01 18:48:00,493 INFO L130 BoogieDeclarations]: Found specification of procedure assert_context_interrupt [2019-01-01 18:48:00,494 INFO L130 BoogieDeclarations]: Found specification of procedure call_ddv [2019-01-01 18:48:00,494 INFO L130 BoogieDeclarations]: Found specification of procedure barrier [2019-01-01 18:48:00,494 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-01-01 18:48:00,494 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2019-01-01 18:48:00,494 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2019-01-01 18:48:00,494 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_usecs [2019-01-01 18:48:00,494 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2019-01-01 18:48:00,494 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_jiffies [2019-01-01 18:48:00,495 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer [2019-01-01 18:48:00,495 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer_on [2019-01-01 18:48:00,495 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-01-01 18:48:00,495 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2019-01-01 18:48:00,495 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-01-01 18:48:00,495 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_init [2019-01-01 18:48:00,495 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-01-01 18:48:00,495 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irqsave [2019-01-01 18:48:00,496 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2019-01-01 18:48:00,496 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2019-01-01 18:48:00,496 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-01-01 18:48:00,496 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-01-01 18:48:00,496 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2019-01-01 18:48:00,496 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2019-01-01 18:48:00,496 INFO L130 BoogieDeclarations]: Found specification of procedure rmb [2019-01-01 18:48:00,496 INFO L130 BoogieDeclarations]: Found specification of procedure read_barrier_depends [2019-01-01 18:48:00,497 INFO L130 BoogieDeclarations]: Found specification of procedure wmb [2019-01-01 18:48:00,497 INFO L130 BoogieDeclarations]: Found specification of procedure mb [2019-01-01 18:48:00,497 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-01-01 18:48:00,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-01-01 18:48:00,497 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-01-01 18:48:00,497 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2019-01-01 18:48:00,497 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-01-01 18:48:00,497 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del [2019-01-01 18:48:00,497 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2019-01-01 18:48:00,501 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-01-01 18:48:00,501 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-01-01 18:48:00,501 INFO L130 BoogieDeclarations]: Found specification of procedure init_waitqueue_head [2019-01-01 18:48:00,501 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2019-01-01 18:48:00,501 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2019-01-01 18:48:00,501 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up [2019-01-01 18:48:00,501 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_all [2019-01-01 18:48:00,502 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_interruptible [2019-01-01 18:48:00,502 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2019-01-01 18:48:00,502 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue_exclusive [2019-01-01 18:48:00,502 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2019-01-01 18:48:00,502 INFO L130 BoogieDeclarations]: Found specification of procedure waitqueue_active [2019-01-01 18:48:00,502 INFO L130 BoogieDeclarations]: Found specification of procedure sleep_on [2019-01-01 18:48:00,502 INFO L130 BoogieDeclarations]: Found specification of procedure interruptible_sleep_on [2019-01-01 18:48:00,502 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pthread_t [2019-01-01 18:48:00,502 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_create [2019-01-01 18:48:00,503 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_self [2019-01-01 18:48:00,503 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_equal [2019-01-01 18:48:00,503 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_exit [2019-01-01 18:48:00,503 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_join [2019-01-01 18:48:00,503 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_detach [2019-01-01 18:48:00,503 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_init [2019-01-01 18:48:00,503 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_destroy [2019-01-01 18:48:00,503 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setdetachstate [2019-01-01 18:48:00,504 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getdetachstate [2019-01-01 18:48:00,504 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setschedparam [2019-01-01 18:48:00,504 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getschedparam [2019-01-01 18:48:00,504 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setschedpolicy [2019-01-01 18:48:00,504 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getschedpolicy [2019-01-01 18:48:00,504 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setinheritsched [2019-01-01 18:48:00,504 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getinheritsched [2019-01-01 18:48:00,504 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setscope [2019-01-01 18:48:00,505 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getscope [2019-01-01 18:48:00,505 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setguardsize [2019-01-01 18:48:00,505 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getguardsize [2019-01-01 18:48:00,505 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setstackaddr [2019-01-01 18:48:00,505 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getstackaddr [2019-01-01 18:48:00,505 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setstack [2019-01-01 18:48:00,505 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getstack [2019-01-01 18:48:00,505 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setstacksize [2019-01-01 18:48:00,506 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getstacksize [2019-01-01 18:48:00,511 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_getattr_np [2019-01-01 18:48:00,511 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setschedparam [2019-01-01 18:48:00,511 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_getschedparam [2019-01-01 18:48:00,511 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_getconcurrency [2019-01-01 18:48:00,511 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setconcurrency [2019-01-01 18:48:00,512 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_yield [2019-01-01 18:48:00,512 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_init [2019-01-01 18:48:00,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2019-01-01 18:48:00,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2019-01-01 18:48:00,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2019-01-01 18:48:00,512 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-01-01 18:48:00,512 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_destroy [2019-01-01 18:48:00,512 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_trylock [2019-01-01 18:48:00,513 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2019-01-01 18:48:00,513 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2019-01-01 18:48:00,513 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_lock [2019-01-01 18:48:00,513 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_unlock [2019-01-01 18:48:00,513 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_init [2019-01-01 18:48:00,513 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_destroy [2019-01-01 18:48:00,513 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_lock [2019-01-01 18:48:00,513 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_trylock [2019-01-01 18:48:00,513 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_unlock [2019-01-01 18:48:00,524 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrier_init [2019-01-01 18:48:00,524 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrier_destroy [2019-01-01 18:48:00,524 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_init [2019-01-01 18:48:00,524 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_destroy [2019-01-01 18:48:00,524 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_getpshared [2019-01-01 18:48:00,524 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_setpshared [2019-01-01 18:48:00,525 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrier_wait [2019-01-01 18:48:00,525 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setcancelstate [2019-01-01 18:48:00,525 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setcanceltype [2019-01-01 18:48:00,525 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_cancel [2019-01-01 18:48:00,525 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_testcancel [2019-01-01 18:48:00,525 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_atfork [2019-01-01 18:48:00,525 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_kill_other_threads_np [2019-01-01 18:48:00,525 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-01-01 18:48:00,526 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_short [2019-01-01 18:48:00,526 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-01-01 18:48:00,526 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-01-01 18:48:00,526 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-01-01 18:48:00,527 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-01-01 18:48:00,527 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-01-01 18:48:00,527 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2019-01-01 18:48:00,527 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2019-01-01 18:48:00,527 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_unsigned [2019-01-01 18:48:00,527 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_loff_t [2019-01-01 18:48:00,527 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_size_t [2019-01-01 18:48:00,527 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_sector_t [2019-01-01 18:48:00,527 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2019-01-01 18:48:00,528 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pchar [2019-01-01 18:48:00,528 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-01-01 18:48:00,528 INFO L130 BoogieDeclarations]: Found specification of procedure noop [2019-01-01 18:48:00,528 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2019-01-01 18:48:00,528 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2019-01-01 18:48:00,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2019-01-01 18:48:00,528 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2019-01-01 18:48:00,528 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-01-01 18:48:00,529 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2019-01-01 18:48:00,529 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2019-01-01 18:48:00,529 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc_and_test [2019-01-01 18:48:00,529 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_negative [2019-01-01 18:48:00,529 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2019-01-01 18:48:00,529 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_return [2019-01-01 18:48:00,529 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_pages [2019-01-01 18:48:00,529 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_page [2019-01-01 18:48:00,530 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2019-01-01 18:48:00,530 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2019-01-01 18:48:00,530 INFO L130 BoogieDeclarations]: Found specification of procedure free_page [2019-01-01 18:48:00,530 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_node [2019-01-01 18:48:00,530 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2019-01-01 18:48:00,530 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_page [2019-01-01 18:48:00,530 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-01-01 18:48:00,530 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-01-01 18:48:00,530 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-01-01 18:48:00,531 INFO L130 BoogieDeclarations]: Found specification of procedure ksize [2019-01-01 18:48:00,533 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-01-01 18:48:00,533 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-01-01 18:48:00,533 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2019-01-01 18:48:00,533 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-01-01 18:48:00,533 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2019-01-01 18:48:00,534 INFO L130 BoogieDeclarations]: Found specification of procedure strncat [2019-01-01 18:48:00,534 INFO L130 BoogieDeclarations]: Found specification of procedure strlcat [2019-01-01 18:48:00,534 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2019-01-01 18:48:00,534 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2019-01-01 18:48:00,534 INFO L130 BoogieDeclarations]: Found specification of procedure strnicmp [2019-01-01 18:48:00,534 INFO L130 BoogieDeclarations]: Found specification of procedure strchr [2019-01-01 18:48:00,534 INFO L130 BoogieDeclarations]: Found specification of procedure strnchr [2019-01-01 18:48:00,534 INFO L130 BoogieDeclarations]: Found specification of procedure strrchr [2019-01-01 18:48:00,534 INFO L130 BoogieDeclarations]: Found specification of procedure strstrip [2019-01-01 18:48:00,535 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2019-01-01 18:48:00,535 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-01-01 18:48:00,535 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2019-01-01 18:48:00,535 INFO L130 BoogieDeclarations]: Found specification of procedure strpbrk [2019-01-01 18:48:00,535 INFO L130 BoogieDeclarations]: Found specification of procedure strsep [2019-01-01 18:48:00,535 INFO L130 BoogieDeclarations]: Found specification of procedure strspn [2019-01-01 18:48:00,535 INFO L130 BoogieDeclarations]: Found specification of procedure strcspn [2019-01-01 18:48:00,535 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-01-01 18:48:00,535 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2019-01-01 18:48:00,536 INFO L130 BoogieDeclarations]: Found specification of procedure memscan [2019-01-01 18:48:00,539 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-01-01 18:48:00,539 INFO L130 BoogieDeclarations]: Found specification of procedure memchr [2019-01-01 18:48:00,539 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-01-01 18:48:00,539 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-01-01 18:48:00,539 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-01-01 18:48:00,539 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_change_bit [2019-01-01 18:48:00,539 INFO L130 BoogieDeclarations]: Found specification of procedure test_bit [2019-01-01 18:48:00,540 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-01-01 18:48:00,540 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2019-01-01 18:48:00,540 INFO L130 BoogieDeclarations]: Found specification of procedure sigfillset [2019-01-01 18:48:00,540 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-01-01 18:48:00,540 INFO L130 BoogieDeclarations]: Found specification of procedure sigaddsetmask [2019-01-01 18:48:00,540 INFO L130 BoogieDeclarations]: Found specification of procedure sigdelsetmask [2019-01-01 18:48:00,540 INFO L130 BoogieDeclarations]: Found specification of procedure sigtestsetmask [2019-01-01 18:48:00,540 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2019-01-01 18:48:00,540 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-01-01 18:48:00,541 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2019-01-01 18:48:00,541 INFO L130 BoogieDeclarations]: Found specification of procedure need_resched [2019-01-01 18:48:00,542 INFO L130 BoogieDeclarations]: Found specification of procedure dequeue_signal [2019-01-01 18:48:00,542 INFO L130 BoogieDeclarations]: Found specification of procedure yield [2019-01-01 18:48:00,542 INFO L130 BoogieDeclarations]: Found specification of procedure set_current_state [2019-01-01 18:48:00,542 INFO L130 BoogieDeclarations]: Found specification of procedure kill_proc [2019-01-01 18:48:00,542 INFO L130 BoogieDeclarations]: Found specification of procedure recalc_sigpending [2019-01-01 18:48:00,542 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2019-01-01 18:48:00,542 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtol [2019-01-01 18:48:00,543 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoull [2019-01-01 18:48:00,543 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoll [2019-01-01 18:48:00,543 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-01-01 18:48:00,543 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-01-01 18:48:00,543 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-01-01 18:48:00,543 INFO L130 BoogieDeclarations]: Found specification of procedure cond_resched [2019-01-01 18:48:00,543 INFO L130 BoogieDeclarations]: Found specification of procedure get_option [2019-01-01 18:48:00,543 INFO L130 BoogieDeclarations]: Found specification of procedure get_options [2019-01-01 18:48:00,543 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2019-01-01 18:48:00,544 INFO L130 BoogieDeclarations]: Found specification of procedure __module_get [2019-01-01 18:48:00,544 INFO L130 BoogieDeclarations]: Found specification of procedure misc_register [2019-01-01 18:48:00,544 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2019-01-01 18:48:00,544 INFO L130 BoogieDeclarations]: Found specification of procedure sema_init [2019-01-01 18:48:00,544 INFO L130 BoogieDeclarations]: Found specification of procedure init_MUTEX [2019-01-01 18:48:00,544 INFO L130 BoogieDeclarations]: Found specification of procedure init_MUTEX_LOCKED [2019-01-01 18:48:00,544 INFO L130 BoogieDeclarations]: Found specification of procedure down [2019-01-01 18:48:00,544 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2019-01-01 18:48:00,544 INFO L130 BoogieDeclarations]: Found specification of procedure down_trylock [2019-01-01 18:48:00,545 INFO L130 BoogieDeclarations]: Found specification of procedure up [2019-01-01 18:48:00,550 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2019-01-01 18:48:00,550 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-01-01 18:48:00,550 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-01-01 18:48:00,550 INFO L130 BoogieDeclarations]: Found specification of procedure fasync_helper [2019-01-01 18:48:00,550 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_chrdev_region [2019-01-01 18:48:00,550 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev_region [2019-01-01 18:48:00,551 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev_region [2019-01-01 18:48:00,551 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev [2019-01-01 18:48:00,551 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev [2019-01-01 18:48:00,551 INFO L130 BoogieDeclarations]: Found specification of procedure chrdev_open [2019-01-01 18:48:00,551 INFO L130 BoogieDeclarations]: Found specification of procedure chrdev_show [2019-01-01 18:48:00,551 INFO L130 BoogieDeclarations]: Found specification of procedure register_blkdev [2019-01-01 18:48:00,551 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev [2019-01-01 18:48:00,551 INFO L130 BoogieDeclarations]: Found specification of procedure kill_fasync [2019-01-01 18:48:00,552 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2019-01-01 18:48:00,552 INFO L130 BoogieDeclarations]: Found specification of procedure imajor [2019-01-01 18:48:00,552 INFO L130 BoogieDeclarations]: Found specification of procedure no_llseek [2019-01-01 18:48:00,552 INFO L130 BoogieDeclarations]: Found specification of procedure check_disk_change [2019-01-01 18:48:00,552 INFO L130 BoogieDeclarations]: Found specification of procedure nonseekable_open [2019-01-01 18:48:00,552 INFO L130 BoogieDeclarations]: Found specification of procedure i_size_read [2019-01-01 18:48:00,553 INFO L130 BoogieDeclarations]: Found specification of procedure set_blocksize [2019-01-01 18:48:00,553 INFO L130 BoogieDeclarations]: Found specification of procedure request_region [2019-01-01 18:48:00,553 INFO L130 BoogieDeclarations]: Found specification of procedure release_region [2019-01-01 18:48:00,553 INFO L130 BoogieDeclarations]: Found specification of procedure request_mem_region [2019-01-01 18:48:00,553 INFO L130 BoogieDeclarations]: Found specification of procedure release_mem_region [2019-01-01 18:48:00,553 INFO L130 BoogieDeclarations]: Found specification of procedure register_reboot_notifier [2019-01-01 18:48:00,553 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_reboot_notifier [2019-01-01 18:48:00,553 INFO L130 BoogieDeclarations]: Found specification of procedure machine_restart [2019-01-01 18:48:00,553 INFO L130 BoogieDeclarations]: Found specification of procedure machine_halt [2019-01-01 18:48:00,554 INFO L130 BoogieDeclarations]: Found specification of procedure machine_power_off [2019-01-01 18:48:00,554 INFO L130 BoogieDeclarations]: Found specification of procedure machine_shutdown [2019-01-01 18:48:00,554 INFO L130 BoogieDeclarations]: Found specification of procedure machine_crash_shutdown [2019-01-01 18:48:00,554 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_shutdown_prepare [2019-01-01 18:48:00,554 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_restart [2019-01-01 18:48:00,554 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_halt [2019-01-01 18:48:00,554 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_power_off [2019-01-01 18:48:00,554 INFO L130 BoogieDeclarations]: Found specification of procedure ctrl_alt_del [2019-01-01 18:48:00,554 INFO L130 BoogieDeclarations]: Found specification of procedure emergency_restart [2019-01-01 18:48:00,555 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2019-01-01 18:48:00,555 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-01-01 18:48:00,555 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-01-01 18:48:00,555 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-01-01 18:48:00,555 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2019-01-01 18:48:00,555 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2019-01-01 18:48:00,555 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2019-01-01 18:48:00,555 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2019-01-01 18:48:00,555 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2019-01-01 18:48:00,555 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2019-01-01 18:48:00,556 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2019-01-01 18:48:00,556 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2019-01-01 18:48:00,556 INFO L130 BoogieDeclarations]: Found specification of procedure inw_p [2019-01-01 18:48:00,556 INFO L130 BoogieDeclarations]: Found specification of procedure outw_p [2019-01-01 18:48:00,556 INFO L130 BoogieDeclarations]: Found specification of procedure inl_p [2019-01-01 18:48:00,556 INFO L130 BoogieDeclarations]: Found specification of procedure outl_p [2019-01-01 18:48:00,556 INFO L130 BoogieDeclarations]: Found specification of procedure insb [2019-01-01 18:48:00,556 INFO L130 BoogieDeclarations]: Found specification of procedure outsb [2019-01-01 18:48:00,556 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2019-01-01 18:48:00,557 INFO L130 BoogieDeclarations]: Found specification of procedure outsw [2019-01-01 18:48:00,557 INFO L130 BoogieDeclarations]: Found specification of procedure insl [2019-01-01 18:48:00,558 INFO L130 BoogieDeclarations]: Found specification of procedure outsl [2019-01-01 18:48:00,558 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2019-01-01 18:48:00,558 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2019-01-01 18:48:00,558 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2019-01-01 18:48:00,558 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2019-01-01 18:48:00,558 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2019-01-01 18:48:00,558 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2019-01-01 18:48:00,558 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8_rep [2019-01-01 18:48:00,558 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16_rep [2019-01-01 18:48:00,558 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32_rep [2019-01-01 18:48:00,559 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8_rep [2019-01-01 18:48:00,559 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16_rep [2019-01-01 18:48:00,559 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32_rep [2019-01-01 18:48:00,559 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2019-01-01 18:48:00,559 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2019-01-01 18:48:00,559 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-01-01 18:48:00,559 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2019-01-01 18:48:00,559 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2019-01-01 18:48:00,560 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-01-01 18:48:00,560 INFO L130 BoogieDeclarations]: Found specification of procedure access_ok [2019-01-01 18:48:00,560 INFO L130 BoogieDeclarations]: Found specification of procedure __get_user [2019-01-01 18:48:00,560 INFO L130 BoogieDeclarations]: Found specification of procedure get_user [2019-01-01 18:48:00,560 INFO L130 BoogieDeclarations]: Found specification of procedure __put_user [2019-01-01 18:48:00,560 INFO L130 BoogieDeclarations]: Found specification of procedure put_user [2019-01-01 18:48:00,560 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-01-01 18:48:00,560 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-01-01 18:48:00,560 INFO L130 BoogieDeclarations]: Found specification of procedure zf_readw [2019-01-01 18:48:00,560 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_status [2019-01-01 18:48:00,561 INFO L130 BoogieDeclarations]: Found specification of procedure zf_get_control [2019-01-01 18:48:00,561 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_control [2019-01-01 18:48:00,561 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_timer [2019-01-01 18:48:00,561 INFO L130 BoogieDeclarations]: Found specification of procedure zf_timer_off [2019-01-01 18:48:00,561 INFO L130 BoogieDeclarations]: Found specification of procedure zf_timer_on [2019-01-01 18:48:00,561 INFO L130 BoogieDeclarations]: Found specification of procedure zf_ping [2019-01-01 18:48:00,561 INFO L130 BoogieDeclarations]: Found specification of procedure zf_write [2019-01-01 18:48:00,561 INFO L130 BoogieDeclarations]: Found specification of procedure zf_ioctl [2019-01-01 18:48:00,561 INFO L130 BoogieDeclarations]: Found specification of procedure zf_open [2019-01-01 18:48:00,562 INFO L130 BoogieDeclarations]: Found specification of procedure zf_close [2019-01-01 18:48:00,562 INFO L130 BoogieDeclarations]: Found specification of procedure zf_notify_sys [2019-01-01 18:48:00,562 INFO L130 BoogieDeclarations]: Found specification of procedure zf_show_action [2019-01-01 18:48:00,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-01-01 18:48:00,562 INFO L130 BoogieDeclarations]: Found specification of procedure zf_init [2019-01-01 18:48:00,562 INFO L130 BoogieDeclarations]: Found specification of procedure zf_exit [2019-01-01 18:48:00,562 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-01-01 18:48:00,562 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_init [2019-01-01 18:48:00,563 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_alloc [2019-01-01 18:48:00,563 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_put [2019-01-01 18:48:00,563 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_add [2019-01-01 18:48:00,563 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_del [2019-01-01 18:48:00,563 INFO L130 BoogieDeclarations]: Found specification of procedure cd_forget [2019-01-01 18:48:00,563 INFO L130 BoogieDeclarations]: Found specification of procedure call_cdev_functions [2019-01-01 18:48:00,563 INFO L130 BoogieDeclarations]: Found specification of procedure class_create [2019-01-01 18:48:00,563 INFO L130 BoogieDeclarations]: Found specification of procedure class_destroy [2019-01-01 18:48:00,565 INFO L130 BoogieDeclarations]: Found specification of procedure class_device_create [2019-01-01 18:48:00,565 INFO L130 BoogieDeclarations]: Found specification of procedure class_device_destroy [2019-01-01 18:48:00,566 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-01-01 18:48:00,566 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-01-01 18:48:00,566 INFO L130 BoogieDeclarations]: Found specification of procedure dev_driver_string [2019-01-01 18:48:00,566 INFO L130 BoogieDeclarations]: Found specification of procedure add_disk [2019-01-01 18:48:00,566 INFO L130 BoogieDeclarations]: Found specification of procedure del_gendisk [2019-01-01 18:48:00,566 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_disk [2019-01-01 18:48:00,566 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2019-01-01 18:48:00,569 INFO L130 BoogieDeclarations]: Found specification of procedure get_disk [2019-01-01 18:48:00,569 INFO L130 BoogieDeclarations]: Found specification of procedure set_capacity [2019-01-01 18:48:00,569 INFO L130 BoogieDeclarations]: Found specification of procedure add_disk_randomness [2019-01-01 18:48:00,570 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2019-01-01 18:48:00,570 INFO L130 BoogieDeclarations]: Found specification of procedure flush_scheduled_work [2019-01-01 18:48:00,570 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_init [2019-01-01 18:48:00,570 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2019-01-01 18:48:00,570 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-01-01 18:48:00,570 INFO L130 BoogieDeclarations]: Found specification of procedure page_address [2019-01-01 18:48:00,570 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2019-01-01 18:48:00,570 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2019-01-01 18:48:00,571 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2019-01-01 18:48:00,571 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2019-01-01 18:48:00,571 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2019-01-01 18:48:00,571 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-01-01 18:48:00,571 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-01-01 18:48:00,571 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_on [2019-01-01 18:48:00,571 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_off [2019-01-01 18:48:00,572 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_mask [2019-01-01 18:48:00,572 INFO L130 BoogieDeclarations]: Found specification of procedure cli [2019-01-01 18:48:00,572 INFO L130 BoogieDeclarations]: Found specification of procedure sti [2019-01-01 18:48:00,572 INFO L130 BoogieDeclarations]: Found specification of procedure save_flags [2019-01-01 18:48:00,572 INFO L130 BoogieDeclarations]: Found specification of procedure restore_flags [2019-01-01 18:48:00,572 INFO L130 BoogieDeclarations]: Found specification of procedure kmap [2019-01-01 18:48:00,572 INFO L130 BoogieDeclarations]: Found specification of procedure kunmap [2019-01-01 18:48:00,572 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic [2019-01-01 18:48:00,573 INFO L130 BoogieDeclarations]: Found specification of procedure kunmap_atomic [2019-01-01 18:48:00,573 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic_pfn [2019-01-01 18:48:00,573 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic_to_page [2019-01-01 18:48:00,573 INFO L130 BoogieDeclarations]: Found specification of procedure __bio_kmap_atomic [2019-01-01 18:48:00,573 INFO L130 BoogieDeclarations]: Found specification of procedure __bio_kunmap_atomic [2019-01-01 18:48:00,573 INFO L130 BoogieDeclarations]: Found specification of procedure bio_endio [2019-01-01 18:48:00,573 INFO L130 BoogieDeclarations]: Found specification of procedure bio_cur_sectors [2019-01-01 18:48:00,575 INFO L130 BoogieDeclarations]: Found specification of procedure elv_next_request [2019-01-01 18:48:00,576 INFO L130 BoogieDeclarations]: Found specification of procedure blk_alloc_queue [2019-01-01 18:48:00,576 INFO L130 BoogieDeclarations]: Found specification of procedure blk_init_queue [2019-01-01 18:48:00,576 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_make_request [2019-01-01 18:48:00,576 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_hardsect_size [2019-01-01 18:48:00,576 INFO L130 BoogieDeclarations]: Found specification of procedure blk_cleanup_queue [2019-01-01 18:48:00,576 INFO L130 BoogieDeclarations]: Found specification of procedure blk_put_queue [2019-01-01 18:48:00,576 INFO L130 BoogieDeclarations]: Found specification of procedure blk_plug_device [2019-01-01 18:48:00,577 INFO L130 BoogieDeclarations]: Found specification of procedure blk_remove_plug [2019-01-01 18:48:00,577 INFO L130 BoogieDeclarations]: Found specification of procedure blkdev_dequeue_request [2019-01-01 18:48:00,577 INFO L130 BoogieDeclarations]: Found specification of procedure end_that_request_first [2019-01-01 18:48:00,577 INFO L130 BoogieDeclarations]: Found specification of procedure end_that_request_chunk [2019-01-01 18:48:00,577 INFO L130 BoogieDeclarations]: Found specification of procedure end_that_request_last [2019-01-01 18:48:00,577 INFO L130 BoogieDeclarations]: Found specification of procedure end_request [2019-01-01 18:48:00,577 INFO L130 BoogieDeclarations]: Found specification of procedure blk_complete_request [2019-01-01 18:48:00,577 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_bounce_limit [2019-01-01 18:48:00,578 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_max_phys_segments [2019-01-01 18:48:00,578 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_max_hw_segments [2019-01-01 18:48:00,578 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_map_sg [2019-01-01 18:48:00,578 INFO L130 BoogieDeclarations]: Found specification of procedure call_genhd_functions [2019-01-01 18:48:00,578 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_present [2019-01-01 18:48:00,578 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_class [2019-01-01 18:48:00,578 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-01-01 18:48:00,578 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-01-01 18:48:00,579 INFO L130 BoogieDeclarations]: Found specification of procedure pci_register_driver [2019-01-01 18:48:00,579 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-01-01 18:48:00,579 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-01-01 18:48:00,579 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-01-01 18:48:00,579 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2019-01-01 18:48:00,579 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-01-01 18:48:00,579 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_region [2019-01-01 18:48:00,579 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_region [2019-01-01 18:48:00,580 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-01-01 18:48:00,580 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-01-01 18:48:00,580 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-01-01 18:48:00,580 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-01-01 18:48:00,580 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2019-01-01 18:48:00,580 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2019-01-01 18:48:00,580 INFO L130 BoogieDeclarations]: Found specification of procedure pci_probe_device [2019-01-01 18:48:00,580 INFO L130 BoogieDeclarations]: Found specification of procedure pci_remove_device [2019-01-01 18:48:00,581 INFO L130 BoogieDeclarations]: Found specification of procedure call_pci_functions [2019-01-01 18:48:00,581 INFO L130 BoogieDeclarations]: Found specification of procedure call_interrupt_handler [2019-01-01 18:48:00,581 INFO L130 BoogieDeclarations]: Found specification of procedure call_tasklet_functions [2019-01-01 18:48:00,581 INFO L130 BoogieDeclarations]: Found specification of procedure call_timer_functions [2019-01-01 18:48:00,581 INFO L130 BoogieDeclarations]: Found specification of procedure call_shared_workqueue_functions [2019-01-01 18:48:00,581 INFO L130 BoogieDeclarations]: Found specification of procedure init_kernel [2019-01-01 18:48:00,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2019-01-01 18:48:00,581 INFO L130 BoogieDeclarations]: Found specification of procedure ddv [2019-01-01 18:48:00,581 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~C_INT [2019-01-01 18:48:00,582 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2019-01-01 18:48:00,582 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~C_INT~TO~~loff_t~0 [2019-01-01 18:48:00,582 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_UINT [2019-01-01 18:48:00,582 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~X~C_ULONG~TO~C_INT [2019-01-01 18:48:00,582 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2019-01-01 18:48:00,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2019-01-01 18:48:00,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2019-01-01 18:48:00,582 INFO L130 BoogieDeclarations]: Found specification of procedure create_request [2019-01-01 18:48:00,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2019-01-01 18:48:00,583 INFO L130 BoogieDeclarations]: Found specification of procedure call_rq_function [2019-01-01 18:48:00,583 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-01-01 18:48:00,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-01-01 18:48:00,583 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2019-01-01 18:48:00,583 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~X~$Pointer$~TO~~irqreturn_t~0 [2019-01-01 18:48:00,583 INFO L130 BoogieDeclarations]: Found specification of procedure create_pci_dev [2019-01-01 18:48:00,583 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2019-01-01 18:48:00,584 INFO L130 BoogieDeclarations]: Found specification of procedure get_fixed_request_queue [2019-01-01 18:48:00,584 INFO L130 BoogieDeclarations]: Found specification of procedure create_proc_read_entry [2019-01-01 18:48:00,584 INFO L130 BoogieDeclarations]: Found specification of procedure create_proc_entry [2019-01-01 18:48:00,584 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2019-01-01 18:48:00,584 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir [2019-01-01 18:48:00,584 INFO L130 BoogieDeclarations]: Found specification of procedure seq_open [2019-01-01 18:48:00,584 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2019-01-01 18:48:00,585 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2019-01-01 18:48:00,585 INFO L130 BoogieDeclarations]: Found specification of procedure seq_release [2019-01-01 18:48:00,585 INFO L130 BoogieDeclarations]: Found specification of procedure seq_escape [2019-01-01 18:48:00,585 INFO L130 BoogieDeclarations]: Found specification of procedure seq_putc [2019-01-01 18:48:00,585 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2019-01-01 18:48:00,585 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2019-01-01 18:48:00,585 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_tty_driver [2019-01-01 18:48:00,586 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2019-01-01 18:48:00,586 INFO L130 BoogieDeclarations]: Found specification of procedure tty_set_operations [2019-01-01 18:48:00,586 INFO L130 BoogieDeclarations]: Found specification of procedure tty_check_change [2019-01-01 18:48:00,586 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_ldisc [2019-01-01 18:48:00,586 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_ldisc [2019-01-01 18:48:00,586 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_driver [2019-01-01 18:48:00,586 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_driver [2019-01-01 18:48:00,586 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wait_until_sent [2019-01-01 18:48:00,587 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hangup [2019-01-01 18:48:00,587 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hung_up_p [2019-01-01 18:48:00,587 INFO L130 BoogieDeclarations]: Found specification of procedure do_SAK [2019-01-01 18:48:00,587 INFO L130 BoogieDeclarations]: Found specification of procedure tty_flip_buffer_push [2019-01-01 18:48:00,587 INFO L130 BoogieDeclarations]: Found specification of procedure tty_get_baud_rate [2019-01-01 18:48:00,587 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wakeup [2019-01-01 18:48:00,587 INFO L130 BoogieDeclarations]: Found specification of procedure tty_ldisc_flush [2019-01-01 18:48:00,587 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2019-01-01 18:48:00,588 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2019-01-01 18:48:00,588 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-01-01 18:48:00,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2019-01-01 18:48:00,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2019-01-01 18:48:00,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2019-01-01 18:48:00,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-01-01 18:48:00,588 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-01-01 18:48:04,873 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: In an atomic block calls to procedures that have an implementation are not allowed. at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.processCallStatement(CfgBuilder.java:1190) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:670) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:553) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:254) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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) [2019-01-01 18:48:04,877 INFO L168 Benchmark]: Toolchain (without parser) took 7616.25 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 253.8 MB). Free memory was 942.0 MB in the beginning and 1.1 GB in the end (delta: -118.9 MB). Peak memory consumption was 292.6 MB. Max. memory is 11.5 GB. [2019-01-01 18:48:04,879 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 972.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-01-01 18:48:04,881 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2769.48 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 145.2 MB). Free memory was 942.0 MB in the beginning and 917.5 MB in the end (delta: 24.4 MB). Peak memory consumption was 183.8 MB. Max. memory is 11.5 GB. [2019-01-01 18:48:04,882 INFO L168 Benchmark]: Boogie Preprocessor took 338.43 ms. Allocated memory is still 1.2 GB. Free memory was 917.5 MB in the beginning and 897.5 MB in the end (delta: 20.0 MB). Peak memory consumption was 20.0 MB. Max. memory is 11.5 GB. [2019-01-01 18:48:04,884 INFO L168 Benchmark]: RCFGBuilder took 4500.60 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 108.5 MB). Free memory was 897.5 MB in the beginning and 1.1 GB in the end (delta: -163.4 MB). Peak memory consumption was 102.9 MB. Max. memory is 11.5 GB. [2019-01-01 18:48:04,891 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 972.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2769.48 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 145.2 MB). Free memory was 942.0 MB in the beginning and 917.5 MB in the end (delta: 24.4 MB). Peak memory consumption was 183.8 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 338.43 ms. Allocated memory is still 1.2 GB. Free memory was 917.5 MB in the beginning and 897.5 MB in the end (delta: 20.0 MB). Peak memory consumption was 20.0 MB. Max. memory is 11.5 GB. * RCFGBuilder took 4500.60 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 108.5 MB). Free memory was 897.5 MB in the beginning and 1.1 GB in the end (delta: -163.4 MB). Peak memory consumption was 102.9 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: In an atomic block calls to procedures that have an implementation are not allowed. de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: In an atomic block calls to procedures that have an implementation are not allowed.: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.processCallStatement(CfgBuilder.java:1190) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...