./Ultimate.py --spec /storage/repos/svcomp/c/properties/valid-memsafety.prp --file /storage/repos/svcomp/c/ddv-machzwd/ddv_machzwd_outw_p_true-unreach-call_false-valid-memtrack.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 0ed9222f 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_outw_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 64bdc1ff4929464f951aae49e318b99cbcc38321 ......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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_outw_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 64bdc1ff4929464f951aae49e318b99cbcc38321 ....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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 0.1.24-0ed9222-m [2019-01-14 19:42:38,451 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-01-14 19:42:38,453 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-01-14 19:42:38,470 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-01-14 19:42:38,470 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-01-14 19:42:38,473 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-01-14 19:42:38,476 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-01-14 19:42:38,479 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-01-14 19:42:38,482 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-01-14 19:42:38,483 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-01-14 19:42:38,484 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-01-14 19:42:38,484 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-01-14 19:42:38,487 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-01-14 19:42:38,488 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-01-14 19:42:38,489 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-01-14 19:42:38,497 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-01-14 19:42:38,499 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-01-14 19:42:38,503 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-01-14 19:42:38,508 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-01-14 19:42:38,510 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-01-14 19:42:38,512 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-01-14 19:42:38,513 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-01-14 19:42:38,518 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-01-14 19:42:38,518 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-01-14 19:42:38,518 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-01-14 19:42:38,520 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-01-14 19:42:38,521 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-01-14 19:42:38,521 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-01-14 19:42:38,524 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-01-14 19:42:38,527 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-01-14 19:42:38,527 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-01-14 19:42:38,528 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-01-14 19:42:38,528 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-01-14 19:42:38,528 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-01-14 19:42:38,529 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-01-14 19:42:38,531 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-01-14 19:42:38,532 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf [2019-01-14 19:42:38,557 INFO L110 SettingsManager]: Loading preferences was successful [2019-01-14 19:42:38,557 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-01-14 19:42:38,558 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-01-14 19:42:38,558 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-01-14 19:42:38,565 INFO L133 SettingsManager]: * Use SBE=true [2019-01-14 19:42:38,565 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-01-14 19:42:38,565 INFO L133 SettingsManager]: * sizeof long=4 [2019-01-14 19:42:38,565 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2019-01-14 19:42:38,566 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-01-14 19:42:38,566 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-01-14 19:42:38,566 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-01-14 19:42:38,566 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2019-01-14 19:42:38,566 INFO L133 SettingsManager]: * Bitprecise bitfields=true [2019-01-14 19:42:38,566 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2019-01-14 19:42:38,567 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-01-14 19:42:38,568 INFO L133 SettingsManager]: * sizeof long double=12 [2019-01-14 19:42:38,568 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-01-14 19:42:38,568 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-01-14 19:42:38,568 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-01-14 19:42:38,569 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-01-14 19:42:38,570 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-01-14 19:42:38,570 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-01-14 19:42:38,570 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-01-14 19:42:38,571 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-01-14 19:42:38,571 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-01-14 19:42:38,571 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 -> 64bdc1ff4929464f951aae49e318b99cbcc38321 [2019-01-14 19:42:38,640 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-01-14 19:42:38,657 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-01-14 19:42:38,663 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-01-14 19:42:38,665 INFO L271 PluginConnector]: Initializing CDTParser... [2019-01-14 19:42:38,666 INFO L276 PluginConnector]: CDTParser initialized [2019-01-14 19:42:38,667 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/ddv-machzwd/ddv_machzwd_outw_p_true-unreach-call_false-valid-memtrack.i [2019-01-14 19:42:38,718 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/61c29aafe/e7c8f7ae19894184b19612490f322951/FLAGf4a02e120 [2019-01-14 19:42:39,418 INFO L307 CDTParser]: Found 1 translation units. [2019-01-14 19:42:39,419 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/ddv-machzwd/ddv_machzwd_outw_p_true-unreach-call_false-valid-memtrack.i [2019-01-14 19:42:39,455 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/61c29aafe/e7c8f7ae19894184b19612490f322951/FLAGf4a02e120 [2019-01-14 19:42:39,540 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/61c29aafe/e7c8f7ae19894184b19612490f322951 [2019-01-14 19:42:39,544 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-01-14 19:42:39,545 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2019-01-14 19:42:39,546 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-01-14 19:42:39,546 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-01-14 19:42:39,550 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-01-14 19:42:39,551 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.01 07:42:39" (1/1) ... [2019-01-14 19:42:39,554 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e4f1387 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.01 07:42:39, skipping insertion in model container [2019-01-14 19:42:39,554 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.01 07:42:39" (1/1) ... [2019-01-14 19:42:39,564 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-01-14 19:42:39,650 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-01-14 19:42:41,147 INFO L208 PostProcessor]: Analyzing one entry point: main [2019-01-14 19:42:41,261 INFO L191 MainTranslator]: Completed pre-run [2019-01-14 19:42:41,484 INFO L208 PostProcessor]: Analyzing one entry point: main [2019-01-14 19:42:42,201 INFO L195 MainTranslator]: Completed translation [2019-01-14 19:42:42,201 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.01 07:42:42 WrapperNode [2019-01-14 19:42:42,202 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-01-14 19:42:42,202 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-01-14 19:42:42,203 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-01-14 19:42:42,203 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-01-14 19:42:42,221 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.01 07:42:42" (1/1) ... [2019-01-14 19:42:42,221 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.01 07:42:42" (1/1) ... [2019-01-14 19:42:42,324 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.01 07:42:42" (1/1) ... [2019-01-14 19:42:42,325 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.01 07:42:42" (1/1) ... [2019-01-14 19:42:42,463 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.01 07:42:42" (1/1) ... [2019-01-14 19:42:42,491 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.01 07:42:42" (1/1) ... [2019-01-14 19:42:42,534 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.01 07:42:42" (1/1) ... [2019-01-14 19:42:42,580 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-01-14 19:42:42,582 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-01-14 19:42:42,583 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-01-14 19:42:42,583 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-01-14 19:42:42,584 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.01 07:42:42" (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 [2019-01-14 19:42:42,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-01-14 19:42:42,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-01-14 19:42:42,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~int [2019-01-14 19:42:42,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2019-01-14 19:42:42,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~TO~~loff_t~0 [2019-01-14 19:42:42,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2019-01-14 19:42:42,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2019-01-14 19:42:42,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-01-14 19:42:42,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-01-14 19:42:42,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-01-14 19:42:42,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~X~$Pointer$~TO~~irqreturn_t~0 [2019-01-14 19:42:42,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-01-14 19:42:42,657 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2019-01-14 19:42:42,657 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_context_process [2019-01-14 19:42:42,657 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_context_interrupt [2019-01-14 19:42:42,657 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2019-01-14 19:42:42,657 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_usecs [2019-01-14 19:42:42,657 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2019-01-14 19:42:42,658 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_jiffies [2019-01-14 19:42:42,659 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-01-14 19:42:42,660 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-01-14 19:42:42,660 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2019-01-14 19:42:42,660 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del [2019-01-14 19:42:42,660 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2019-01-14 19:42:42,660 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-01-14 19:42:42,661 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_init [2019-01-14 19:42:42,662 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_destroy [2019-01-14 19:42:42,662 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_lock [2019-01-14 19:42:42,662 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_unlock [2019-01-14 19:42:42,662 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2019-01-14 19:42:42,663 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2019-01-14 19:42:42,663 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-01-14 19:42:42,663 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2019-01-14 19:42:42,663 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2019-01-14 19:42:42,663 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc_and_test [2019-01-14 19:42:42,663 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_negative [2019-01-14 19:42:42,663 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2019-01-14 19:42:42,663 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_return [2019-01-14 19:42:42,665 INFO L138 BoogieDeclarations]: Found implementation of procedure sigfillset [2019-01-14 19:42:42,666 INFO L138 BoogieDeclarations]: Found implementation of procedure sigaddsetmask [2019-01-14 19:42:42,666 INFO L138 BoogieDeclarations]: Found implementation of procedure sigdelsetmask [2019-01-14 19:42:42,666 INFO L138 BoogieDeclarations]: Found implementation of procedure sigtestsetmask [2019-01-14 19:42:42,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2019-01-14 19:42:42,666 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-01-14 19:42:42,666 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-01-14 19:42:42,667 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2019-01-14 19:42:42,667 INFO L138 BoogieDeclarations]: Found implementation of procedure imajor [2019-01-14 19:42:42,667 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_readw [2019-01-14 19:42:42,667 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_status [2019-01-14 19:42:42,667 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_get_control [2019-01-14 19:42:42,667 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_control [2019-01-14 19:42:42,667 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_timer [2019-01-14 19:42:42,667 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_timer_off [2019-01-14 19:42:42,667 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_timer_on [2019-01-14 19:42:42,668 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_ping [2019-01-14 19:42:42,668 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_write [2019-01-14 19:42:42,668 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_ioctl [2019-01-14 19:42:42,668 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_open [2019-01-14 19:42:42,668 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_close [2019-01-14 19:42:42,668 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_notify_sys [2019-01-14 19:42:42,668 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_show_action [2019-01-14 19:42:42,668 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_init [2019-01-14 19:42:42,668 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_exit [2019-01-14 19:42:42,669 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-01-14 19:42:42,671 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-01-14 19:42:42,672 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-01-14 19:42:42,672 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2019-01-14 19:42:42,672 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2019-01-14 19:42:42,672 INFO L138 BoogieDeclarations]: Found implementation of procedure init_kernel [2019-01-14 19:42:42,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ddv [2019-01-14 19:42:42,672 INFO L138 BoogieDeclarations]: Found implementation of procedure call_ddv [2019-01-14 19:42:42,672 INFO L138 BoogieDeclarations]: Found implementation of procedure call_cdev_functions [2019-01-14 19:42:42,673 INFO L138 BoogieDeclarations]: Found implementation of procedure create_request [2019-01-14 19:42:42,673 INFO L138 BoogieDeclarations]: Found implementation of procedure call_rq_function [2019-01-14 19:42:42,673 INFO L138 BoogieDeclarations]: Found implementation of procedure call_genhd_functions [2019-01-14 19:42:42,673 INFO L138 BoogieDeclarations]: Found implementation of procedure call_interrupt_handler [2019-01-14 19:42:42,673 INFO L138 BoogieDeclarations]: Found implementation of procedure create_pci_dev [2019-01-14 19:42:42,673 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_probe_device [2019-01-14 19:42:42,673 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_remove_device [2019-01-14 19:42:42,674 INFO L138 BoogieDeclarations]: Found implementation of procedure call_pci_functions [2019-01-14 19:42:42,676 INFO L138 BoogieDeclarations]: Found implementation of procedure call_tasklet_functions [2019-01-14 19:42:42,676 INFO L138 BoogieDeclarations]: Found implementation of procedure call_timer_functions [2019-01-14 19:42:42,677 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-01-14 19:42:42,677 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_class [2019-01-14 19:42:42,677 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_register_driver [2019-01-14 19:42:42,677 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-01-14 19:42:42,677 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_region [2019-01-14 19:42:42,677 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_region [2019-01-14 19:42:42,677 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-01-14 19:42:42,677 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2019-01-14 19:42:42,678 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_user [2019-01-14 19:42:42,678 INFO L138 BoogieDeclarations]: Found implementation of procedure get_user [2019-01-14 19:42:42,678 INFO L138 BoogieDeclarations]: Found implementation of procedure __put_user [2019-01-14 19:42:42,678 INFO L138 BoogieDeclarations]: Found implementation of procedure put_user [2019-01-14 19:42:42,678 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-01-14 19:42:42,678 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-01-14 19:42:42,678 INFO L138 BoogieDeclarations]: Found implementation of procedure register_blkdev [2019-01-14 19:42:42,678 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_blkdev [2019-01-14 19:42:42,679 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_disk [2019-01-14 19:42:42,682 INFO L138 BoogieDeclarations]: Found implementation of procedure add_disk [2019-01-14 19:42:42,683 INFO L138 BoogieDeclarations]: Found implementation of procedure del_gendisk [2019-01-14 19:42:42,683 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fixed_request_queue [2019-01-14 19:42:42,683 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_init_queue [2019-01-14 19:42:42,683 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_alloc_queue [2019-01-14 19:42:42,683 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_make_request [2019-01-14 19:42:42,683 INFO L138 BoogieDeclarations]: Found implementation of procedure end_request [2019-01-14 19:42:42,683 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_hardsect_size [2019-01-14 19:42:42,683 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_cleanup_queue [2019-01-14 19:42:42,684 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_register [2019-01-14 19:42:42,685 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_tty_driver [2019-01-14 19:42:42,685 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_set_operations [2019-01-14 19:42:42,685 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_chrdev_region [2019-01-14 19:42:42,685 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev_region [2019-01-14 19:42:42,685 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev [2019-01-14 19:42:42,685 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev [2019-01-14 19:42:42,686 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_alloc [2019-01-14 19:42:42,686 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_init [2019-01-14 19:42:42,686 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_add [2019-01-14 19:42:42,686 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_del [2019-01-14 19:42:42,686 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_init [2019-01-14 19:42:42,686 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2019-01-14 19:42:42,686 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-01-14 19:42:42,686 INFO L138 BoogieDeclarations]: Found implementation of procedure request_region [2019-01-14 19:42:42,689 INFO L138 BoogieDeclarations]: Found implementation of procedure release_region [2019-01-14 19:42:42,689 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2019-01-14 19:42:42,689 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2019-01-14 19:42:42,689 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2019-01-14 19:42:42,689 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2019-01-14 19:42:42,690 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2019-01-14 19:42:42,690 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2019-01-14 19:42:42,690 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2019-01-14 19:42:42,690 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2019-01-14 19:42:42,691 INFO L138 BoogieDeclarations]: Found implementation of procedure inw_p [2019-01-14 19:42:42,691 INFO L138 BoogieDeclarations]: Found implementation of procedure outw_p [2019-01-14 19:42:42,691 INFO L138 BoogieDeclarations]: Found implementation of procedure inl_p [2019-01-14 19:42:42,691 INFO L138 BoogieDeclarations]: Found implementation of procedure outl_p [2019-01-14 19:42:42,691 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-01-14 19:42:42,691 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2019-01-14 19:42:42,691 INFO L138 BoogieDeclarations]: Found implementation of procedure sema_init [2019-01-14 19:42:42,691 INFO L138 BoogieDeclarations]: Found implementation of procedure init_MUTEX [2019-01-14 19:42:42,692 INFO L138 BoogieDeclarations]: Found implementation of procedure init_MUTEX_LOCKED [2019-01-14 19:42:42,692 INFO L138 BoogieDeclarations]: Found implementation of procedure down [2019-01-14 19:42:42,692 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2019-01-14 19:42:42,692 INFO L138 BoogieDeclarations]: Found implementation of procedure down_trylock [2019-01-14 19:42:42,692 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2019-01-14 19:42:42,692 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2019-01-14 19:42:42,692 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2019-01-14 19:42:42,692 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_init [2019-01-14 19:42:42,693 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-01-14 19:42:42,693 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irqsave [2019-01-14 19:42:42,693 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2019-01-14 19:42:42,693 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2019-01-14 19:42:42,693 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-01-14 19:42:42,693 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-01-14 19:42:42,693 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2019-01-14 19:42:42,693 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2019-01-14 19:42:42,694 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer [2019-01-14 19:42:42,694 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-01-14 19:42:42,694 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer_on [2019-01-14 19:42:42,694 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2019-01-14 19:42:42,694 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-01-14 19:42:42,694 INFO L138 BoogieDeclarations]: Found implementation of procedure init_waitqueue_head [2019-01-14 19:42:42,694 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up [2019-01-14 19:42:42,694 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_all [2019-01-14 19:42:42,695 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_interruptible [2019-01-14 19:42:42,695 INFO L138 BoogieDeclarations]: Found implementation of procedure sleep_on [2019-01-14 19:42:42,695 INFO L138 BoogieDeclarations]: Found implementation of procedure interruptible_sleep_on [2019-01-14 19:42:42,695 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2019-01-14 19:42:42,695 INFO L138 BoogieDeclarations]: Found implementation of procedure call_shared_workqueue_functions [2019-01-14 19:42:42,695 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-01-14 19:42:42,695 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-01-14 19:42:42,695 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_pages [2019-01-14 19:42:42,696 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_page [2019-01-14 19:42:42,696 INFO L138 BoogieDeclarations]: Found implementation of procedure get_zeroed_page [2019-01-14 19:42:42,696 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages_node [2019-01-14 19:42:42,696 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2019-01-14 19:42:42,696 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_page [2019-01-14 19:42:42,696 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-01-14 19:42:42,696 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-01-14 19:42:42,696 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2019-01-14 19:42:42,696 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-01-14 19:42:42,697 INFO L138 BoogieDeclarations]: Found implementation of procedure no_llseek [2019-01-14 19:42:42,697 INFO L138 BoogieDeclarations]: Found implementation of procedure nonseekable_open [2019-01-14 19:42:42,697 INFO L138 BoogieDeclarations]: Found implementation of procedure __module_get [2019-01-14 19:42:42,697 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-01-14 19:42:42,697 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-01-14 19:42:42,697 INFO L138 BoogieDeclarations]: Found implementation of procedure register_reboot_notifier [2019-01-14 19:42:42,697 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_deregister [2019-01-14 19:42:42,697 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_reboot_notifier [2019-01-14 19:42:42,698 INFO L138 BoogieDeclarations]: Found implementation of procedure release_mem_region [2019-01-14 19:42:42,698 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-01-14 19:42:42,698 INFO L138 BoogieDeclarations]: Found implementation of procedure request_mem_region [2019-01-14 19:42:42,698 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_begin [2019-01-14 19:42:42,698 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_end [2019-01-14 19:42:42,698 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-01-14 19:42:42,698 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-01-14 19:42:42,699 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-01-14 19:42:42,699 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-01-14 19:42:42,699 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2019-01-14 19:42:42,699 INFO L130 BoogieDeclarations]: Found specification of procedure assert_context_process [2019-01-14 19:42:42,699 INFO L130 BoogieDeclarations]: Found specification of procedure assert_context_interrupt [2019-01-14 19:42:42,699 INFO L130 BoogieDeclarations]: Found specification of procedure call_ddv [2019-01-14 19:42:42,699 INFO L130 BoogieDeclarations]: Found specification of procedure barrier [2019-01-14 19:42:42,699 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-01-14 19:42:42,699 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2019-01-14 19:42:42,700 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2019-01-14 19:42:42,700 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_usecs [2019-01-14 19:42:42,700 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2019-01-14 19:42:42,700 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_jiffies [2019-01-14 19:42:42,700 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer [2019-01-14 19:42:42,700 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer_on [2019-01-14 19:42:42,700 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-01-14 19:42:42,701 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2019-01-14 19:42:42,701 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-01-14 19:42:42,701 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_init [2019-01-14 19:42:42,701 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-01-14 19:42:42,701 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irqsave [2019-01-14 19:42:42,701 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2019-01-14 19:42:42,701 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2019-01-14 19:42:42,701 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-01-14 19:42:42,702 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-01-14 19:42:42,702 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2019-01-14 19:42:42,702 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2019-01-14 19:42:42,702 INFO L130 BoogieDeclarations]: Found specification of procedure rmb [2019-01-14 19:42:42,702 INFO L130 BoogieDeclarations]: Found specification of procedure read_barrier_depends [2019-01-14 19:42:42,702 INFO L130 BoogieDeclarations]: Found specification of procedure wmb [2019-01-14 19:42:42,702 INFO L130 BoogieDeclarations]: Found specification of procedure mb [2019-01-14 19:42:42,702 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-01-14 19:42:42,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-01-14 19:42:42,703 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-01-14 19:42:42,705 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2019-01-14 19:42:42,705 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-01-14 19:42:42,705 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del [2019-01-14 19:42:42,705 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2019-01-14 19:42:42,705 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-01-14 19:42:42,705 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-01-14 19:42:42,705 INFO L130 BoogieDeclarations]: Found specification of procedure init_waitqueue_head [2019-01-14 19:42:42,706 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2019-01-14 19:42:42,706 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2019-01-14 19:42:42,706 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up [2019-01-14 19:42:42,706 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_all [2019-01-14 19:42:42,706 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_interruptible [2019-01-14 19:42:42,706 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2019-01-14 19:42:42,706 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue_exclusive [2019-01-14 19:42:42,706 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2019-01-14 19:42:42,706 INFO L130 BoogieDeclarations]: Found specification of procedure waitqueue_active [2019-01-14 19:42:42,707 INFO L130 BoogieDeclarations]: Found specification of procedure sleep_on [2019-01-14 19:42:42,707 INFO L130 BoogieDeclarations]: Found specification of procedure interruptible_sleep_on [2019-01-14 19:42:42,707 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pthread_t [2019-01-14 19:42:42,707 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_create [2019-01-14 19:42:42,707 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_self [2019-01-14 19:42:42,707 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_equal [2019-01-14 19:42:42,707 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_exit [2019-01-14 19:42:42,707 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_join [2019-01-14 19:42:42,708 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_detach [2019-01-14 19:42:42,708 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_init [2019-01-14 19:42:42,708 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_destroy [2019-01-14 19:42:42,708 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setdetachstate [2019-01-14 19:42:42,708 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getdetachstate [2019-01-14 19:42:42,708 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setschedparam [2019-01-14 19:42:42,708 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getschedparam [2019-01-14 19:42:42,708 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setschedpolicy [2019-01-14 19:42:42,708 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getschedpolicy [2019-01-14 19:42:42,709 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setinheritsched [2019-01-14 19:42:42,709 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getinheritsched [2019-01-14 19:42:42,709 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setscope [2019-01-14 19:42:42,709 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getscope [2019-01-14 19:42:42,709 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setguardsize [2019-01-14 19:42:42,709 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getguardsize [2019-01-14 19:42:42,709 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setstackaddr [2019-01-14 19:42:42,709 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getstackaddr [2019-01-14 19:42:42,710 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setstack [2019-01-14 19:42:42,711 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getstack [2019-01-14 19:42:42,711 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setstacksize [2019-01-14 19:42:42,712 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getstacksize [2019-01-14 19:42:42,712 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_getattr_np [2019-01-14 19:42:42,712 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setschedparam [2019-01-14 19:42:42,712 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_getschedparam [2019-01-14 19:42:42,712 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_getconcurrency [2019-01-14 19:42:42,712 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setconcurrency [2019-01-14 19:42:42,712 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_yield [2019-01-14 19:42:42,712 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_init [2019-01-14 19:42:42,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-01-14 19:42:42,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-01-14 19:42:42,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-01-14 19:42:42,713 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-01-14 19:42:42,713 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_destroy [2019-01-14 19:42:42,713 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_trylock [2019-01-14 19:42:42,713 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2019-01-14 19:42:42,713 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2019-01-14 19:42:42,713 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_lock [2019-01-14 19:42:42,714 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_unlock [2019-01-14 19:42:42,714 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_init [2019-01-14 19:42:42,714 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_destroy [2019-01-14 19:42:42,714 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_lock [2019-01-14 19:42:42,714 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_trylock [2019-01-14 19:42:42,714 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_unlock [2019-01-14 19:42:42,714 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrier_init [2019-01-14 19:42:42,714 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrier_destroy [2019-01-14 19:42:42,715 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_init [2019-01-14 19:42:42,720 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_destroy [2019-01-14 19:42:42,721 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_getpshared [2019-01-14 19:42:42,721 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_setpshared [2019-01-14 19:42:42,721 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrier_wait [2019-01-14 19:42:42,721 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setcancelstate [2019-01-14 19:42:42,721 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setcanceltype [2019-01-14 19:42:42,721 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_cancel [2019-01-14 19:42:42,721 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_testcancel [2019-01-14 19:42:42,721 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_atfork [2019-01-14 19:42:42,721 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_kill_other_threads_np [2019-01-14 19:42:42,722 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-01-14 19:42:42,722 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_short [2019-01-14 19:42:42,722 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-01-14 19:42:42,722 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-01-14 19:42:42,722 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-01-14 19:42:42,722 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-01-14 19:42:42,722 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-01-14 19:42:42,722 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2019-01-14 19:42:42,722 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2019-01-14 19:42:42,723 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_unsigned [2019-01-14 19:42:42,723 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_loff_t [2019-01-14 19:42:42,723 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_size_t [2019-01-14 19:42:42,723 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_sector_t [2019-01-14 19:42:42,723 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2019-01-14 19:42:42,723 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pchar [2019-01-14 19:42:42,723 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-01-14 19:42:42,723 INFO L130 BoogieDeclarations]: Found specification of procedure noop [2019-01-14 19:42:42,723 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2019-01-14 19:42:42,724 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2019-01-14 19:42:42,724 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-01-14 19:42:42,724 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2019-01-14 19:42:42,724 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2019-01-14 19:42:42,724 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc_and_test [2019-01-14 19:42:42,724 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_negative [2019-01-14 19:42:42,724 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2019-01-14 19:42:42,724 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_return [2019-01-14 19:42:42,725 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_pages [2019-01-14 19:42:42,726 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_page [2019-01-14 19:42:42,726 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2019-01-14 19:42:42,726 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2019-01-14 19:42:42,726 INFO L130 BoogieDeclarations]: Found specification of procedure free_page [2019-01-14 19:42:42,726 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_node [2019-01-14 19:42:42,726 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2019-01-14 19:42:42,727 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_page [2019-01-14 19:42:42,727 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-01-14 19:42:42,727 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-01-14 19:42:42,727 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-01-14 19:42:42,727 INFO L130 BoogieDeclarations]: Found specification of procedure ksize [2019-01-14 19:42:42,727 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-01-14 19:42:42,727 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-01-14 19:42:42,727 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2019-01-14 19:42:42,728 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-01-14 19:42:42,728 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2019-01-14 19:42:42,729 INFO L130 BoogieDeclarations]: Found specification of procedure strncat [2019-01-14 19:42:42,729 INFO L130 BoogieDeclarations]: Found specification of procedure strlcat [2019-01-14 19:42:42,729 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2019-01-14 19:42:42,729 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2019-01-14 19:42:42,729 INFO L130 BoogieDeclarations]: Found specification of procedure strnicmp [2019-01-14 19:42:42,729 INFO L130 BoogieDeclarations]: Found specification of procedure strchr [2019-01-14 19:42:42,729 INFO L130 BoogieDeclarations]: Found specification of procedure strnchr [2019-01-14 19:42:42,730 INFO L130 BoogieDeclarations]: Found specification of procedure strrchr [2019-01-14 19:42:42,730 INFO L130 BoogieDeclarations]: Found specification of procedure strstrip [2019-01-14 19:42:42,730 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2019-01-14 19:42:42,730 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-01-14 19:42:42,730 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2019-01-14 19:42:42,730 INFO L130 BoogieDeclarations]: Found specification of procedure strpbrk [2019-01-14 19:42:42,730 INFO L130 BoogieDeclarations]: Found specification of procedure strsep [2019-01-14 19:42:42,731 INFO L130 BoogieDeclarations]: Found specification of procedure strspn [2019-01-14 19:42:42,732 INFO L130 BoogieDeclarations]: Found specification of procedure strcspn [2019-01-14 19:42:42,733 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-01-14 19:42:42,733 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2019-01-14 19:42:42,733 INFO L130 BoogieDeclarations]: Found specification of procedure memscan [2019-01-14 19:42:42,733 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-01-14 19:42:42,733 INFO L130 BoogieDeclarations]: Found specification of procedure memchr [2019-01-14 19:42:42,733 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-01-14 19:42:42,733 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-01-14 19:42:42,734 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-01-14 19:42:42,734 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_change_bit [2019-01-14 19:42:42,734 INFO L130 BoogieDeclarations]: Found specification of procedure test_bit [2019-01-14 19:42:42,734 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-01-14 19:42:42,734 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2019-01-14 19:42:42,734 INFO L130 BoogieDeclarations]: Found specification of procedure sigfillset [2019-01-14 19:42:42,734 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-01-14 19:42:42,734 INFO L130 BoogieDeclarations]: Found specification of procedure sigaddsetmask [2019-01-14 19:42:42,735 INFO L130 BoogieDeclarations]: Found specification of procedure sigdelsetmask [2019-01-14 19:42:42,735 INFO L130 BoogieDeclarations]: Found specification of procedure sigtestsetmask [2019-01-14 19:42:42,735 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2019-01-14 19:42:42,735 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-01-14 19:42:42,735 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2019-01-14 19:42:42,735 INFO L130 BoogieDeclarations]: Found specification of procedure need_resched [2019-01-14 19:42:42,735 INFO L130 BoogieDeclarations]: Found specification of procedure dequeue_signal [2019-01-14 19:42:42,736 INFO L130 BoogieDeclarations]: Found specification of procedure yield [2019-01-14 19:42:42,736 INFO L130 BoogieDeclarations]: Found specification of procedure set_current_state [2019-01-14 19:42:42,736 INFO L130 BoogieDeclarations]: Found specification of procedure kill_proc [2019-01-14 19:42:42,736 INFO L130 BoogieDeclarations]: Found specification of procedure recalc_sigpending [2019-01-14 19:42:42,736 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2019-01-14 19:42:42,736 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtol [2019-01-14 19:42:42,736 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoull [2019-01-14 19:42:42,737 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoll [2019-01-14 19:42:42,737 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-01-14 19:42:42,737 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-01-14 19:42:42,737 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-01-14 19:42:42,737 INFO L130 BoogieDeclarations]: Found specification of procedure cond_resched [2019-01-14 19:42:42,737 INFO L130 BoogieDeclarations]: Found specification of procedure get_option [2019-01-14 19:42:42,737 INFO L130 BoogieDeclarations]: Found specification of procedure get_options [2019-01-14 19:42:42,737 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2019-01-14 19:42:42,738 INFO L130 BoogieDeclarations]: Found specification of procedure __module_get [2019-01-14 19:42:42,738 INFO L130 BoogieDeclarations]: Found specification of procedure misc_register [2019-01-14 19:42:42,738 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2019-01-14 19:42:42,738 INFO L130 BoogieDeclarations]: Found specification of procedure sema_init [2019-01-14 19:42:42,738 INFO L130 BoogieDeclarations]: Found specification of procedure init_MUTEX [2019-01-14 19:42:42,738 INFO L130 BoogieDeclarations]: Found specification of procedure init_MUTEX_LOCKED [2019-01-14 19:42:42,738 INFO L130 BoogieDeclarations]: Found specification of procedure down [2019-01-14 19:42:42,738 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2019-01-14 19:42:42,739 INFO L130 BoogieDeclarations]: Found specification of procedure down_trylock [2019-01-14 19:42:42,744 INFO L130 BoogieDeclarations]: Found specification of procedure up [2019-01-14 19:42:42,744 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2019-01-14 19:42:42,744 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-01-14 19:42:42,744 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-01-14 19:42:42,744 INFO L130 BoogieDeclarations]: Found specification of procedure fasync_helper [2019-01-14 19:42:42,744 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_chrdev_region [2019-01-14 19:42:42,745 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev_region [2019-01-14 19:42:42,745 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev_region [2019-01-14 19:42:42,745 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev [2019-01-14 19:42:42,745 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev [2019-01-14 19:42:42,745 INFO L130 BoogieDeclarations]: Found specification of procedure chrdev_open [2019-01-14 19:42:42,745 INFO L130 BoogieDeclarations]: Found specification of procedure chrdev_show [2019-01-14 19:42:42,745 INFO L130 BoogieDeclarations]: Found specification of procedure register_blkdev [2019-01-14 19:42:42,745 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev [2019-01-14 19:42:42,745 INFO L130 BoogieDeclarations]: Found specification of procedure kill_fasync [2019-01-14 19:42:42,746 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2019-01-14 19:42:42,746 INFO L130 BoogieDeclarations]: Found specification of procedure imajor [2019-01-14 19:42:42,746 INFO L130 BoogieDeclarations]: Found specification of procedure no_llseek [2019-01-14 19:42:42,746 INFO L130 BoogieDeclarations]: Found specification of procedure check_disk_change [2019-01-14 19:42:42,746 INFO L130 BoogieDeclarations]: Found specification of procedure nonseekable_open [2019-01-14 19:42:42,746 INFO L130 BoogieDeclarations]: Found specification of procedure i_size_read [2019-01-14 19:42:42,746 INFO L130 BoogieDeclarations]: Found specification of procedure set_blocksize [2019-01-14 19:42:42,747 INFO L130 BoogieDeclarations]: Found specification of procedure request_region [2019-01-14 19:42:42,747 INFO L130 BoogieDeclarations]: Found specification of procedure release_region [2019-01-14 19:42:42,747 INFO L130 BoogieDeclarations]: Found specification of procedure request_mem_region [2019-01-14 19:42:42,747 INFO L130 BoogieDeclarations]: Found specification of procedure release_mem_region [2019-01-14 19:42:42,747 INFO L130 BoogieDeclarations]: Found specification of procedure register_reboot_notifier [2019-01-14 19:42:42,747 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_reboot_notifier [2019-01-14 19:42:42,747 INFO L130 BoogieDeclarations]: Found specification of procedure machine_restart [2019-01-14 19:42:42,747 INFO L130 BoogieDeclarations]: Found specification of procedure machine_halt [2019-01-14 19:42:42,748 INFO L130 BoogieDeclarations]: Found specification of procedure machine_power_off [2019-01-14 19:42:42,748 INFO L130 BoogieDeclarations]: Found specification of procedure machine_shutdown [2019-01-14 19:42:42,748 INFO L130 BoogieDeclarations]: Found specification of procedure machine_crash_shutdown [2019-01-14 19:42:42,748 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_shutdown_prepare [2019-01-14 19:42:42,748 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_restart [2019-01-14 19:42:42,748 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_halt [2019-01-14 19:42:42,748 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_power_off [2019-01-14 19:42:42,748 INFO L130 BoogieDeclarations]: Found specification of procedure ctrl_alt_del [2019-01-14 19:42:42,749 INFO L130 BoogieDeclarations]: Found specification of procedure emergency_restart [2019-01-14 19:42:42,750 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2019-01-14 19:42:42,751 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-01-14 19:42:42,751 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-01-14 19:42:42,751 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-01-14 19:42:42,751 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2019-01-14 19:42:42,751 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2019-01-14 19:42:42,751 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2019-01-14 19:42:42,751 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2019-01-14 19:42:42,751 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2019-01-14 19:42:42,752 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2019-01-14 19:42:42,755 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2019-01-14 19:42:42,755 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2019-01-14 19:42:42,755 INFO L130 BoogieDeclarations]: Found specification of procedure inw_p [2019-01-14 19:42:42,755 INFO L130 BoogieDeclarations]: Found specification of procedure outw_p [2019-01-14 19:42:42,755 INFO L130 BoogieDeclarations]: Found specification of procedure inl_p [2019-01-14 19:42:42,755 INFO L130 BoogieDeclarations]: Found specification of procedure outl_p [2019-01-14 19:42:42,756 INFO L130 BoogieDeclarations]: Found specification of procedure insb [2019-01-14 19:42:42,756 INFO L130 BoogieDeclarations]: Found specification of procedure outsb [2019-01-14 19:42:42,756 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2019-01-14 19:42:42,756 INFO L130 BoogieDeclarations]: Found specification of procedure outsw [2019-01-14 19:42:42,756 INFO L130 BoogieDeclarations]: Found specification of procedure insl [2019-01-14 19:42:42,756 INFO L130 BoogieDeclarations]: Found specification of procedure outsl [2019-01-14 19:42:42,756 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2019-01-14 19:42:42,756 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2019-01-14 19:42:42,757 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2019-01-14 19:42:42,757 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2019-01-14 19:42:42,757 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2019-01-14 19:42:42,757 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2019-01-14 19:42:42,757 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8_rep [2019-01-14 19:42:42,757 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16_rep [2019-01-14 19:42:42,757 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32_rep [2019-01-14 19:42:42,757 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8_rep [2019-01-14 19:42:42,758 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16_rep [2019-01-14 19:42:42,763 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32_rep [2019-01-14 19:42:42,763 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2019-01-14 19:42:42,763 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2019-01-14 19:42:42,763 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-01-14 19:42:42,763 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2019-01-14 19:42:42,764 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2019-01-14 19:42:42,764 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-01-14 19:42:42,764 INFO L130 BoogieDeclarations]: Found specification of procedure access_ok [2019-01-14 19:42:42,764 INFO L130 BoogieDeclarations]: Found specification of procedure __get_user [2019-01-14 19:42:42,764 INFO L130 BoogieDeclarations]: Found specification of procedure get_user [2019-01-14 19:42:42,764 INFO L130 BoogieDeclarations]: Found specification of procedure __put_user [2019-01-14 19:42:42,764 INFO L130 BoogieDeclarations]: Found specification of procedure put_user [2019-01-14 19:42:42,764 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-01-14 19:42:42,765 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-01-14 19:42:42,765 INFO L130 BoogieDeclarations]: Found specification of procedure zf_readw [2019-01-14 19:42:42,765 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_status [2019-01-14 19:42:42,765 INFO L130 BoogieDeclarations]: Found specification of procedure zf_get_control [2019-01-14 19:42:42,765 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_control [2019-01-14 19:42:42,765 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_timer [2019-01-14 19:42:42,765 INFO L130 BoogieDeclarations]: Found specification of procedure zf_timer_off [2019-01-14 19:42:42,765 INFO L130 BoogieDeclarations]: Found specification of procedure zf_timer_on [2019-01-14 19:42:42,766 INFO L130 BoogieDeclarations]: Found specification of procedure zf_ping [2019-01-14 19:42:42,769 INFO L130 BoogieDeclarations]: Found specification of procedure zf_write [2019-01-14 19:42:42,769 INFO L130 BoogieDeclarations]: Found specification of procedure zf_ioctl [2019-01-14 19:42:42,769 INFO L130 BoogieDeclarations]: Found specification of procedure zf_open [2019-01-14 19:42:42,769 INFO L130 BoogieDeclarations]: Found specification of procedure zf_close [2019-01-14 19:42:42,769 INFO L130 BoogieDeclarations]: Found specification of procedure zf_notify_sys [2019-01-14 19:42:42,769 INFO L130 BoogieDeclarations]: Found specification of procedure zf_show_action [2019-01-14 19:42:42,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-01-14 19:42:42,770 INFO L130 BoogieDeclarations]: Found specification of procedure zf_init [2019-01-14 19:42:42,770 INFO L130 BoogieDeclarations]: Found specification of procedure zf_exit [2019-01-14 19:42:42,770 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-01-14 19:42:42,770 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_init [2019-01-14 19:42:42,770 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_alloc [2019-01-14 19:42:42,770 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_put [2019-01-14 19:42:42,770 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_add [2019-01-14 19:42:42,771 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_del [2019-01-14 19:42:42,771 INFO L130 BoogieDeclarations]: Found specification of procedure cd_forget [2019-01-14 19:42:42,771 INFO L130 BoogieDeclarations]: Found specification of procedure call_cdev_functions [2019-01-14 19:42:42,771 INFO L130 BoogieDeclarations]: Found specification of procedure class_create [2019-01-14 19:42:42,771 INFO L130 BoogieDeclarations]: Found specification of procedure class_destroy [2019-01-14 19:42:42,771 INFO L130 BoogieDeclarations]: Found specification of procedure class_device_create [2019-01-14 19:42:42,771 INFO L130 BoogieDeclarations]: Found specification of procedure class_device_destroy [2019-01-14 19:42:42,771 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-01-14 19:42:42,772 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-01-14 19:42:42,772 INFO L130 BoogieDeclarations]: Found specification of procedure dev_driver_string [2019-01-14 19:42:42,772 INFO L130 BoogieDeclarations]: Found specification of procedure add_disk [2019-01-14 19:42:42,772 INFO L130 BoogieDeclarations]: Found specification of procedure del_gendisk [2019-01-14 19:42:42,772 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_disk [2019-01-14 19:42:42,775 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2019-01-14 19:42:42,775 INFO L130 BoogieDeclarations]: Found specification of procedure get_disk [2019-01-14 19:42:42,775 INFO L130 BoogieDeclarations]: Found specification of procedure set_capacity [2019-01-14 19:42:42,775 INFO L130 BoogieDeclarations]: Found specification of procedure add_disk_randomness [2019-01-14 19:42:42,775 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2019-01-14 19:42:42,776 INFO L130 BoogieDeclarations]: Found specification of procedure flush_scheduled_work [2019-01-14 19:42:42,776 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_init [2019-01-14 19:42:42,776 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2019-01-14 19:42:42,776 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-01-14 19:42:42,776 INFO L130 BoogieDeclarations]: Found specification of procedure page_address [2019-01-14 19:42:42,776 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2019-01-14 19:42:42,776 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2019-01-14 19:42:42,776 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2019-01-14 19:42:42,777 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2019-01-14 19:42:42,777 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2019-01-14 19:42:42,777 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-01-14 19:42:42,777 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-01-14 19:42:42,777 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_on [2019-01-14 19:42:42,777 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_off [2019-01-14 19:42:42,777 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_mask [2019-01-14 19:42:42,777 INFO L130 BoogieDeclarations]: Found specification of procedure cli [2019-01-14 19:42:42,778 INFO L130 BoogieDeclarations]: Found specification of procedure sti [2019-01-14 19:42:42,780 INFO L130 BoogieDeclarations]: Found specification of procedure save_flags [2019-01-14 19:42:42,780 INFO L130 BoogieDeclarations]: Found specification of procedure restore_flags [2019-01-14 19:42:42,780 INFO L130 BoogieDeclarations]: Found specification of procedure kmap [2019-01-14 19:42:42,780 INFO L130 BoogieDeclarations]: Found specification of procedure kunmap [2019-01-14 19:42:42,780 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic [2019-01-14 19:42:42,780 INFO L130 BoogieDeclarations]: Found specification of procedure kunmap_atomic [2019-01-14 19:42:42,781 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic_pfn [2019-01-14 19:42:42,781 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic_to_page [2019-01-14 19:42:42,781 INFO L130 BoogieDeclarations]: Found specification of procedure __bio_kmap_atomic [2019-01-14 19:42:42,781 INFO L130 BoogieDeclarations]: Found specification of procedure __bio_kunmap_atomic [2019-01-14 19:42:42,781 INFO L130 BoogieDeclarations]: Found specification of procedure bio_endio [2019-01-14 19:42:42,781 INFO L130 BoogieDeclarations]: Found specification of procedure bio_cur_sectors [2019-01-14 19:42:42,781 INFO L130 BoogieDeclarations]: Found specification of procedure elv_next_request [2019-01-14 19:42:42,781 INFO L130 BoogieDeclarations]: Found specification of procedure blk_alloc_queue [2019-01-14 19:42:42,782 INFO L130 BoogieDeclarations]: Found specification of procedure blk_init_queue [2019-01-14 19:42:42,782 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_make_request [2019-01-14 19:42:42,782 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_hardsect_size [2019-01-14 19:42:42,782 INFO L130 BoogieDeclarations]: Found specification of procedure blk_cleanup_queue [2019-01-14 19:42:42,782 INFO L130 BoogieDeclarations]: Found specification of procedure blk_put_queue [2019-01-14 19:42:42,782 INFO L130 BoogieDeclarations]: Found specification of procedure blk_plug_device [2019-01-14 19:42:42,782 INFO L130 BoogieDeclarations]: Found specification of procedure blk_remove_plug [2019-01-14 19:42:42,782 INFO L130 BoogieDeclarations]: Found specification of procedure blkdev_dequeue_request [2019-01-14 19:42:42,783 INFO L130 BoogieDeclarations]: Found specification of procedure end_that_request_first [2019-01-14 19:42:42,788 INFO L130 BoogieDeclarations]: Found specification of procedure end_that_request_chunk [2019-01-14 19:42:42,788 INFO L130 BoogieDeclarations]: Found specification of procedure end_that_request_last [2019-01-14 19:42:42,788 INFO L130 BoogieDeclarations]: Found specification of procedure end_request [2019-01-14 19:42:42,788 INFO L130 BoogieDeclarations]: Found specification of procedure blk_complete_request [2019-01-14 19:42:42,788 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_bounce_limit [2019-01-14 19:42:42,788 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_max_phys_segments [2019-01-14 19:42:42,788 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_max_hw_segments [2019-01-14 19:42:42,789 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_map_sg [2019-01-14 19:42:42,789 INFO L130 BoogieDeclarations]: Found specification of procedure call_genhd_functions [2019-01-14 19:42:42,789 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_present [2019-01-14 19:42:42,789 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_class [2019-01-14 19:42:42,789 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-01-14 19:42:42,789 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-01-14 19:42:42,789 INFO L130 BoogieDeclarations]: Found specification of procedure pci_register_driver [2019-01-14 19:42:42,789 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-01-14 19:42:42,790 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-01-14 19:42:42,790 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-01-14 19:42:42,790 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2019-01-14 19:42:42,790 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-01-14 19:42:42,790 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_region [2019-01-14 19:42:42,790 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_region [2019-01-14 19:42:42,790 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-01-14 19:42:42,790 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-01-14 19:42:42,791 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-01-14 19:42:42,791 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-01-14 19:42:42,793 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2019-01-14 19:42:42,793 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2019-01-14 19:42:42,793 INFO L130 BoogieDeclarations]: Found specification of procedure pci_probe_device [2019-01-14 19:42:42,793 INFO L130 BoogieDeclarations]: Found specification of procedure pci_remove_device [2019-01-14 19:42:42,793 INFO L130 BoogieDeclarations]: Found specification of procedure call_pci_functions [2019-01-14 19:42:42,793 INFO L130 BoogieDeclarations]: Found specification of procedure call_interrupt_handler [2019-01-14 19:42:42,794 INFO L130 BoogieDeclarations]: Found specification of procedure call_tasklet_functions [2019-01-14 19:42:42,794 INFO L130 BoogieDeclarations]: Found specification of procedure call_timer_functions [2019-01-14 19:42:42,794 INFO L130 BoogieDeclarations]: Found specification of procedure call_shared_workqueue_functions [2019-01-14 19:42:42,794 INFO L130 BoogieDeclarations]: Found specification of procedure init_kernel [2019-01-14 19:42:42,794 INFO L130 BoogieDeclarations]: Found specification of procedure ddv [2019-01-14 19:42:42,794 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~int [2019-01-14 19:42:42,794 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2019-01-14 19:42:42,794 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~TO~~loff_t~0 [2019-01-14 19:42:42,795 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2019-01-14 19:42:42,795 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2019-01-14 19:42:42,795 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-01-14 19:42:42,795 INFO L130 BoogieDeclarations]: Found specification of procedure create_request [2019-01-14 19:42:42,795 INFO L130 BoogieDeclarations]: Found specification of procedure call_rq_function [2019-01-14 19:42:42,795 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-01-14 19:42:42,795 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-01-14 19:42:42,795 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-01-14 19:42:42,795 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~X~$Pointer$~TO~~irqreturn_t~0 [2019-01-14 19:42:42,796 INFO L130 BoogieDeclarations]: Found specification of procedure create_pci_dev [2019-01-14 19:42:42,798 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-01-14 19:42:42,798 INFO L130 BoogieDeclarations]: Found specification of procedure get_fixed_request_queue [2019-01-14 19:42:42,798 INFO L130 BoogieDeclarations]: Found specification of procedure create_proc_read_entry [2019-01-14 19:42:42,798 INFO L130 BoogieDeclarations]: Found specification of procedure create_proc_entry [2019-01-14 19:42:42,798 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2019-01-14 19:42:42,798 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir [2019-01-14 19:42:42,799 INFO L130 BoogieDeclarations]: Found specification of procedure seq_open [2019-01-14 19:42:42,799 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2019-01-14 19:42:42,799 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2019-01-14 19:42:42,799 INFO L130 BoogieDeclarations]: Found specification of procedure seq_release [2019-01-14 19:42:42,799 INFO L130 BoogieDeclarations]: Found specification of procedure seq_escape [2019-01-14 19:42:42,799 INFO L130 BoogieDeclarations]: Found specification of procedure seq_putc [2019-01-14 19:42:42,799 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2019-01-14 19:42:42,799 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2019-01-14 19:42:42,800 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_tty_driver [2019-01-14 19:42:42,800 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2019-01-14 19:42:42,803 INFO L130 BoogieDeclarations]: Found specification of procedure tty_set_operations [2019-01-14 19:42:42,803 INFO L130 BoogieDeclarations]: Found specification of procedure tty_check_change [2019-01-14 19:42:42,803 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_ldisc [2019-01-14 19:42:42,803 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_ldisc [2019-01-14 19:42:42,803 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_driver [2019-01-14 19:42:42,803 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_driver [2019-01-14 19:42:42,804 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wait_until_sent [2019-01-14 19:42:42,804 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hangup [2019-01-14 19:42:42,804 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hung_up_p [2019-01-14 19:42:42,804 INFO L130 BoogieDeclarations]: Found specification of procedure do_SAK [2019-01-14 19:42:42,804 INFO L130 BoogieDeclarations]: Found specification of procedure tty_flip_buffer_push [2019-01-14 19:42:42,804 INFO L130 BoogieDeclarations]: Found specification of procedure tty_get_baud_rate [2019-01-14 19:42:42,804 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wakeup [2019-01-14 19:42:42,804 INFO L130 BoogieDeclarations]: Found specification of procedure tty_ldisc_flush [2019-01-14 19:42:42,805 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2019-01-14 19:42:42,805 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2019-01-14 19:42:42,808 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-01-14 19:42:42,808 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-01-14 19:42:45,658 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$ProcedureCfgBuilder.processCallStatement(CfgBuilder.java:1282) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.processStatement(CfgBuilder.java:800) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:623) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:572) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:260) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:91) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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) [2019-01-14 19:42:45,661 INFO L168 Benchmark]: Toolchain (without parser) took 6116.85 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 267.9 MB). Free memory was 945.9 MB in the beginning and 1.1 GB in the end (delta: -132.3 MB). Peak memory consumption was 298.6 MB. Max. memory is 11.5 GB. [2019-01-14 19:42:45,663 INFO L168 Benchmark]: CDTParser took 0.17 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. [2019-01-14 19:42:45,664 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2655.89 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 145.8 MB). Free memory was 945.9 MB in the beginning and 919.8 MB in the end (delta: 26.1 MB). Peak memory consumption was 185.8 MB. Max. memory is 11.5 GB. [2019-01-14 19:42:45,665 INFO L168 Benchmark]: Boogie Preprocessor took 378.20 ms. Allocated memory is still 1.2 GB. Free memory was 919.8 MB in the beginning and 886.6 MB in the end (delta: 33.2 MB). Peak memory consumption was 33.2 MB. Max. memory is 11.5 GB. [2019-01-14 19:42:45,666 INFO L168 Benchmark]: RCFGBuilder took 3078.05 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 122.2 MB). Free memory was 886.6 MB in the beginning and 1.1 GB in the end (delta: -191.5 MB). Peak memory consumption was 93.6 MB. Max. memory is 11.5 GB. [2019-01-14 19:42:45,670 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 978.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2655.89 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 145.8 MB). Free memory was 945.9 MB in the beginning and 919.8 MB in the end (delta: 26.1 MB). Peak memory consumption was 185.8 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 378.20 ms. Allocated memory is still 1.2 GB. Free memory was 919.8 MB in the beginning and 886.6 MB in the end (delta: 33.2 MB). Peak memory consumption was 33.2 MB. Max. memory is 11.5 GB. * RCFGBuilder took 3078.05 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 122.2 MB). Free memory was 886.6 MB in the beginning and 1.1 GB in the end (delta: -191.5 MB). Peak memory consumption was 93.6 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: In an atomic block calls to procedures that have an implementation are not allowed. de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: In an atomic block calls to procedures that have an implementation are not allowed.: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.processCallStatement(CfgBuilder.java:1282) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.24-0ed9222-m [2019-01-14 19:42:47,861 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-01-14 19:42:47,862 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-01-14 19:42:47,874 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-01-14 19:42:47,875 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-01-14 19:42:47,876 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-01-14 19:42:47,877 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-01-14 19:42:47,879 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-01-14 19:42:47,881 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-01-14 19:42:47,882 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-01-14 19:42:47,883 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-01-14 19:42:47,884 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-01-14 19:42:47,885 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-01-14 19:42:47,886 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-01-14 19:42:47,887 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-01-14 19:42:47,888 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-01-14 19:42:47,889 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-01-14 19:42:47,891 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-01-14 19:42:47,894 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-01-14 19:42:47,895 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-01-14 19:42:47,897 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-01-14 19:42:47,898 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-01-14 19:42:47,901 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-01-14 19:42:47,901 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-01-14 19:42:47,902 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-01-14 19:42:47,903 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-01-14 19:42:47,904 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-01-14 19:42:47,905 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-01-14 19:42:47,906 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-01-14 19:42:47,908 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-01-14 19:42:47,908 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-01-14 19:42:47,909 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-01-14 19:42:47,909 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-01-14 19:42:47,909 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-01-14 19:42:47,910 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-01-14 19:42:47,911 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-01-14 19:42:47,912 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Bitvector.epf [2019-01-14 19:42:47,928 INFO L110 SettingsManager]: Loading preferences was successful [2019-01-14 19:42:47,928 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-01-14 19:42:47,929 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-01-14 19:42:47,929 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-01-14 19:42:47,929 INFO L133 SettingsManager]: * Use SBE=true [2019-01-14 19:42:47,930 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-01-14 19:42:47,930 INFO L133 SettingsManager]: * sizeof long=4 [2019-01-14 19:42:47,930 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2019-01-14 19:42:47,930 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-01-14 19:42:47,930 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-01-14 19:42:47,931 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-01-14 19:42:47,932 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2019-01-14 19:42:47,932 INFO L133 SettingsManager]: * Bitprecise bitfields=true [2019-01-14 19:42:47,932 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2019-01-14 19:42:47,932 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-01-14 19:42:47,933 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2019-01-14 19:42:47,933 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-01-14 19:42:47,933 INFO L133 SettingsManager]: * sizeof long double=12 [2019-01-14 19:42:47,933 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-01-14 19:42:47,933 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-01-14 19:42:47,935 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-01-14 19:42:47,935 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-01-14 19:42:47,935 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-01-14 19:42:47,935 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-01-14 19:42:47,935 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-01-14 19:42:47,936 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2019-01-14 19:42:47,936 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-01-14 19:42:47,936 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-01-14 19:42:47,937 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 -> 64bdc1ff4929464f951aae49e318b99cbcc38321 [2019-01-14 19:42:47,972 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-01-14 19:42:47,985 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-01-14 19:42:47,989 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-01-14 19:42:47,991 INFO L271 PluginConnector]: Initializing CDTParser... [2019-01-14 19:42:47,991 INFO L276 PluginConnector]: CDTParser initialized [2019-01-14 19:42:47,992 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/ddv-machzwd/ddv_machzwd_outw_p_true-unreach-call_false-valid-memtrack.i [2019-01-14 19:42:48,048 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/865a538b1/e42036fc0c0c43758bb88a86fc65523e/FLAGb47e22dc3 [2019-01-14 19:42:48,668 INFO L307 CDTParser]: Found 1 translation units. [2019-01-14 19:42:48,669 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/ddv-machzwd/ddv_machzwd_outw_p_true-unreach-call_false-valid-memtrack.i [2019-01-14 19:42:48,695 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/865a538b1/e42036fc0c0c43758bb88a86fc65523e/FLAGb47e22dc3 [2019-01-14 19:42:48,821 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/865a538b1/e42036fc0c0c43758bb88a86fc65523e [2019-01-14 19:42:48,825 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-01-14 19:42:48,827 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2019-01-14 19:42:48,828 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-01-14 19:42:48,828 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-01-14 19:42:48,832 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-01-14 19:42:48,836 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.01 07:42:48" (1/1) ... [2019-01-14 19:42:48,839 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@328029d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.01 07:42:48, skipping insertion in model container [2019-01-14 19:42:48,839 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.01 07:42:48" (1/1) ... [2019-01-14 19:42:48,847 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-01-14 19:42:48,956 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-01-14 19:42:50,622 INFO L208 PostProcessor]: Analyzing one entry point: main [2019-01-14 19:42:50,710 INFO L191 MainTranslator]: Completed pre-run [2019-01-14 19:42:50,962 INFO L208 PostProcessor]: Analyzing one entry point: main [2019-01-14 19:42:51,859 INFO L195 MainTranslator]: Completed translation [2019-01-14 19:42:51,860 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.01 07:42:51 WrapperNode [2019-01-14 19:42:51,860 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-01-14 19:42:51,861 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-01-14 19:42:51,861 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-01-14 19:42:51,861 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-01-14 19:42:51,879 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.01 07:42:51" (1/1) ... [2019-01-14 19:42:51,879 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.01 07:42:51" (1/1) ... [2019-01-14 19:42:51,981 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.01 07:42:51" (1/1) ... [2019-01-14 19:42:51,981 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.01 07:42:51" (1/1) ... [2019-01-14 19:42:52,102 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.01 07:42:51" (1/1) ... [2019-01-14 19:42:52,123 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.01 07:42:51" (1/1) ... [2019-01-14 19:42:52,166 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.01 07:42:51" (1/1) ... [2019-01-14 19:42:52,200 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-01-14 19:42:52,202 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-01-14 19:42:52,202 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-01-14 19:42:52,202 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-01-14 19:42:52,203 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.01 07:42:51" (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 [2019-01-14 19:42:52,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-01-14 19:42:52,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-01-14 19:42:52,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~C_INT [2019-01-14 19:42:52,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2019-01-14 19:42:52,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~C_INT~TO~~loff_t~0 [2019-01-14 19:42:52,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_UINT [2019-01-14 19:42:52,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~X~C_ULONG~TO~C_INT [2019-01-14 19:42:52,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2019-01-14 19:42:52,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-01-14 19:42:52,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2019-01-14 19:42:52,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~X~$Pointer$~TO~~irqreturn_t~0 [2019-01-14 19:42:52,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2019-01-14 19:42:52,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.setCurrentRoundingMode [2019-01-14 19:42:52,274 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2019-01-14 19:42:52,274 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_context_process [2019-01-14 19:42:52,274 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_context_interrupt [2019-01-14 19:42:52,274 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2019-01-14 19:42:52,274 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_usecs [2019-01-14 19:42:52,275 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2019-01-14 19:42:52,277 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_jiffies [2019-01-14 19:42:52,277 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-01-14 19:42:52,278 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-01-14 19:42:52,278 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2019-01-14 19:42:52,278 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del [2019-01-14 19:42:52,278 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2019-01-14 19:42:52,278 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-01-14 19:42:52,278 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_init [2019-01-14 19:42:52,279 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_destroy [2019-01-14 19:42:52,279 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_lock [2019-01-14 19:42:52,279 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_unlock [2019-01-14 19:42:52,279 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2019-01-14 19:42:52,279 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2019-01-14 19:42:52,279 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-01-14 19:42:52,280 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2019-01-14 19:42:52,281 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2019-01-14 19:42:52,281 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc_and_test [2019-01-14 19:42:52,281 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_negative [2019-01-14 19:42:52,282 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2019-01-14 19:42:52,282 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_return [2019-01-14 19:42:52,282 INFO L138 BoogieDeclarations]: Found implementation of procedure sigfillset [2019-01-14 19:42:52,282 INFO L138 BoogieDeclarations]: Found implementation of procedure sigaddsetmask [2019-01-14 19:42:52,282 INFO L138 BoogieDeclarations]: Found implementation of procedure sigdelsetmask [2019-01-14 19:42:52,282 INFO L138 BoogieDeclarations]: Found implementation of procedure sigtestsetmask [2019-01-14 19:42:52,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2019-01-14 19:42:52,284 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-01-14 19:42:52,284 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-01-14 19:42:52,284 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2019-01-14 19:42:52,284 INFO L138 BoogieDeclarations]: Found implementation of procedure imajor [2019-01-14 19:42:52,284 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_readw [2019-01-14 19:42:52,285 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_status [2019-01-14 19:42:52,285 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_get_control [2019-01-14 19:42:52,286 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_control [2019-01-14 19:42:52,286 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_timer [2019-01-14 19:42:52,286 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_timer_off [2019-01-14 19:42:52,287 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_timer_on [2019-01-14 19:42:52,287 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_ping [2019-01-14 19:42:52,287 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_write [2019-01-14 19:42:52,287 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_ioctl [2019-01-14 19:42:52,287 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_open [2019-01-14 19:42:52,287 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_close [2019-01-14 19:42:52,288 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_notify_sys [2019-01-14 19:42:52,289 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_show_action [2019-01-14 19:42:52,289 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_init [2019-01-14 19:42:52,289 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_exit [2019-01-14 19:42:52,289 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-01-14 19:42:52,289 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-01-14 19:42:52,289 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-01-14 19:42:52,290 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2019-01-14 19:42:52,290 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2019-01-14 19:42:52,290 INFO L138 BoogieDeclarations]: Found implementation of procedure init_kernel [2019-01-14 19:42:52,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ddv [2019-01-14 19:42:52,290 INFO L138 BoogieDeclarations]: Found implementation of procedure call_ddv [2019-01-14 19:42:52,290 INFO L138 BoogieDeclarations]: Found implementation of procedure call_cdev_functions [2019-01-14 19:42:52,290 INFO L138 BoogieDeclarations]: Found implementation of procedure create_request [2019-01-14 19:42:52,291 INFO L138 BoogieDeclarations]: Found implementation of procedure call_rq_function [2019-01-14 19:42:52,292 INFO L138 BoogieDeclarations]: Found implementation of procedure call_genhd_functions [2019-01-14 19:42:52,292 INFO L138 BoogieDeclarations]: Found implementation of procedure call_interrupt_handler [2019-01-14 19:42:52,293 INFO L138 BoogieDeclarations]: Found implementation of procedure create_pci_dev [2019-01-14 19:42:52,293 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_probe_device [2019-01-14 19:42:52,293 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_remove_device [2019-01-14 19:42:52,293 INFO L138 BoogieDeclarations]: Found implementation of procedure call_pci_functions [2019-01-14 19:42:52,293 INFO L138 BoogieDeclarations]: Found implementation of procedure call_tasklet_functions [2019-01-14 19:42:52,293 INFO L138 BoogieDeclarations]: Found implementation of procedure call_timer_functions [2019-01-14 19:42:52,294 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-01-14 19:42:52,295 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_class [2019-01-14 19:42:52,295 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_register_driver [2019-01-14 19:42:52,295 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-01-14 19:42:52,295 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_region [2019-01-14 19:42:52,296 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_region [2019-01-14 19:42:52,296 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-01-14 19:42:52,296 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2019-01-14 19:42:52,296 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_user [2019-01-14 19:42:52,296 INFO L138 BoogieDeclarations]: Found implementation of procedure get_user [2019-01-14 19:42:52,296 INFO L138 BoogieDeclarations]: Found implementation of procedure __put_user [2019-01-14 19:42:52,296 INFO L138 BoogieDeclarations]: Found implementation of procedure put_user [2019-01-14 19:42:52,297 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-01-14 19:42:52,298 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-01-14 19:42:52,298 INFO L138 BoogieDeclarations]: Found implementation of procedure register_blkdev [2019-01-14 19:42:52,298 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_blkdev [2019-01-14 19:42:52,298 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_disk [2019-01-14 19:42:52,299 INFO L138 BoogieDeclarations]: Found implementation of procedure add_disk [2019-01-14 19:42:52,299 INFO L138 BoogieDeclarations]: Found implementation of procedure del_gendisk [2019-01-14 19:42:52,299 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fixed_request_queue [2019-01-14 19:42:52,299 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_init_queue [2019-01-14 19:42:52,299 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_alloc_queue [2019-01-14 19:42:52,299 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_make_request [2019-01-14 19:42:52,299 INFO L138 BoogieDeclarations]: Found implementation of procedure end_request [2019-01-14 19:42:52,301 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_hardsect_size [2019-01-14 19:42:52,301 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_cleanup_queue [2019-01-14 19:42:52,301 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_register [2019-01-14 19:42:52,301 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_tty_driver [2019-01-14 19:42:52,302 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_set_operations [2019-01-14 19:42:52,302 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_chrdev_region [2019-01-14 19:42:52,302 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev_region [2019-01-14 19:42:52,303 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev [2019-01-14 19:42:52,303 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev [2019-01-14 19:42:52,303 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_alloc [2019-01-14 19:42:52,303 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_init [2019-01-14 19:42:52,303 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_add [2019-01-14 19:42:52,303 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_del [2019-01-14 19:42:52,303 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_init [2019-01-14 19:42:52,304 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2019-01-14 19:42:52,304 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-01-14 19:42:52,304 INFO L138 BoogieDeclarations]: Found implementation of procedure request_region [2019-01-14 19:42:52,304 INFO L138 BoogieDeclarations]: Found implementation of procedure release_region [2019-01-14 19:42:52,304 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2019-01-14 19:42:52,304 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2019-01-14 19:42:52,305 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2019-01-14 19:42:52,306 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2019-01-14 19:42:52,307 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2019-01-14 19:42:52,307 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2019-01-14 19:42:52,307 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2019-01-14 19:42:52,307 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2019-01-14 19:42:52,307 INFO L138 BoogieDeclarations]: Found implementation of procedure inw_p [2019-01-14 19:42:52,307 INFO L138 BoogieDeclarations]: Found implementation of procedure outw_p [2019-01-14 19:42:52,307 INFO L138 BoogieDeclarations]: Found implementation of procedure inl_p [2019-01-14 19:42:52,308 INFO L138 BoogieDeclarations]: Found implementation of procedure outl_p [2019-01-14 19:42:52,309 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-01-14 19:42:52,309 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2019-01-14 19:42:52,309 INFO L138 BoogieDeclarations]: Found implementation of procedure sema_init [2019-01-14 19:42:52,309 INFO L138 BoogieDeclarations]: Found implementation of procedure init_MUTEX [2019-01-14 19:42:52,309 INFO L138 BoogieDeclarations]: Found implementation of procedure init_MUTEX_LOCKED [2019-01-14 19:42:52,309 INFO L138 BoogieDeclarations]: Found implementation of procedure down [2019-01-14 19:42:52,309 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2019-01-14 19:42:52,310 INFO L138 BoogieDeclarations]: Found implementation of procedure down_trylock [2019-01-14 19:42:52,311 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2019-01-14 19:42:52,311 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2019-01-14 19:42:52,311 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2019-01-14 19:42:52,311 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_init [2019-01-14 19:42:52,311 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-01-14 19:42:52,311 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irqsave [2019-01-14 19:42:52,311 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2019-01-14 19:42:52,312 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2019-01-14 19:42:52,313 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-01-14 19:42:52,313 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-01-14 19:42:52,313 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2019-01-14 19:42:52,313 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2019-01-14 19:42:52,313 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer [2019-01-14 19:42:52,314 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-01-14 19:42:52,314 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer_on [2019-01-14 19:42:52,314 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2019-01-14 19:42:52,314 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-01-14 19:42:52,314 INFO L138 BoogieDeclarations]: Found implementation of procedure init_waitqueue_head [2019-01-14 19:42:52,314 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up [2019-01-14 19:42:52,314 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_all [2019-01-14 19:42:52,315 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_interruptible [2019-01-14 19:42:52,315 INFO L138 BoogieDeclarations]: Found implementation of procedure sleep_on [2019-01-14 19:42:52,315 INFO L138 BoogieDeclarations]: Found implementation of procedure interruptible_sleep_on [2019-01-14 19:42:52,315 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2019-01-14 19:42:52,315 INFO L138 BoogieDeclarations]: Found implementation of procedure call_shared_workqueue_functions [2019-01-14 19:42:52,317 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-01-14 19:42:52,317 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-01-14 19:42:52,318 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_pages [2019-01-14 19:42:52,318 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_page [2019-01-14 19:42:52,318 INFO L138 BoogieDeclarations]: Found implementation of procedure get_zeroed_page [2019-01-14 19:42:52,318 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages_node [2019-01-14 19:42:52,318 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2019-01-14 19:42:52,318 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_page [2019-01-14 19:42:52,318 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-01-14 19:42:52,319 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-01-14 19:42:52,320 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2019-01-14 19:42:52,320 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-01-14 19:42:52,320 INFO L138 BoogieDeclarations]: Found implementation of procedure no_llseek [2019-01-14 19:42:52,320 INFO L138 BoogieDeclarations]: Found implementation of procedure nonseekable_open [2019-01-14 19:42:52,321 INFO L138 BoogieDeclarations]: Found implementation of procedure __module_get [2019-01-14 19:42:52,321 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-01-14 19:42:52,321 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-01-14 19:42:52,322 INFO L138 BoogieDeclarations]: Found implementation of procedure register_reboot_notifier [2019-01-14 19:42:52,322 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_deregister [2019-01-14 19:42:52,322 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_reboot_notifier [2019-01-14 19:42:52,322 INFO L138 BoogieDeclarations]: Found implementation of procedure release_mem_region [2019-01-14 19:42:52,322 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-01-14 19:42:52,322 INFO L138 BoogieDeclarations]: Found implementation of procedure request_mem_region [2019-01-14 19:42:52,322 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_begin [2019-01-14 19:42:52,322 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_end [2019-01-14 19:42:52,323 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-01-14 19:42:52,323 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-01-14 19:42:52,323 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-01-14 19:42:52,323 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-01-14 19:42:52,323 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2019-01-14 19:42:52,323 INFO L130 BoogieDeclarations]: Found specification of procedure assert_context_process [2019-01-14 19:42:52,324 INFO L130 BoogieDeclarations]: Found specification of procedure assert_context_interrupt [2019-01-14 19:42:52,326 INFO L130 BoogieDeclarations]: Found specification of procedure call_ddv [2019-01-14 19:42:52,326 INFO L130 BoogieDeclarations]: Found specification of procedure barrier [2019-01-14 19:42:52,326 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-01-14 19:42:52,326 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2019-01-14 19:42:52,326 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2019-01-14 19:42:52,326 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_usecs [2019-01-14 19:42:52,326 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2019-01-14 19:42:52,327 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_jiffies [2019-01-14 19:42:52,328 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer [2019-01-14 19:42:52,328 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer_on [2019-01-14 19:42:52,328 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-01-14 19:42:52,328 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2019-01-14 19:42:52,328 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-01-14 19:42:52,328 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_init [2019-01-14 19:42:52,328 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-01-14 19:42:52,330 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irqsave [2019-01-14 19:42:52,330 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2019-01-14 19:42:52,330 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2019-01-14 19:42:52,330 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-01-14 19:42:52,330 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-01-14 19:42:52,330 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2019-01-14 19:42:52,330 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2019-01-14 19:42:52,331 INFO L130 BoogieDeclarations]: Found specification of procedure rmb [2019-01-14 19:42:52,331 INFO L130 BoogieDeclarations]: Found specification of procedure read_barrier_depends [2019-01-14 19:42:52,331 INFO L130 BoogieDeclarations]: Found specification of procedure wmb [2019-01-14 19:42:52,331 INFO L130 BoogieDeclarations]: Found specification of procedure mb [2019-01-14 19:42:52,331 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-01-14 19:42:52,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-01-14 19:42:52,331 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-01-14 19:42:52,332 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2019-01-14 19:42:52,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-01-14 19:42:52,333 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del [2019-01-14 19:42:52,333 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2019-01-14 19:42:52,334 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-01-14 19:42:52,334 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-01-14 19:42:52,334 INFO L130 BoogieDeclarations]: Found specification of procedure init_waitqueue_head [2019-01-14 19:42:52,334 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2019-01-14 19:42:52,335 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2019-01-14 19:42:52,335 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up [2019-01-14 19:42:52,335 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_all [2019-01-14 19:42:52,335 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_interruptible [2019-01-14 19:42:52,335 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2019-01-14 19:42:52,335 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue_exclusive [2019-01-14 19:42:52,336 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2019-01-14 19:42:52,336 INFO L130 BoogieDeclarations]: Found specification of procedure waitqueue_active [2019-01-14 19:42:52,336 INFO L130 BoogieDeclarations]: Found specification of procedure sleep_on [2019-01-14 19:42:52,336 INFO L130 BoogieDeclarations]: Found specification of procedure interruptible_sleep_on [2019-01-14 19:42:52,336 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pthread_t [2019-01-14 19:42:52,336 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_create [2019-01-14 19:42:52,336 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_self [2019-01-14 19:42:52,337 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_equal [2019-01-14 19:42:52,339 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_exit [2019-01-14 19:42:52,339 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_join [2019-01-14 19:42:52,339 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_detach [2019-01-14 19:42:52,339 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_init [2019-01-14 19:42:52,339 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_destroy [2019-01-14 19:42:52,340 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setdetachstate [2019-01-14 19:42:52,340 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getdetachstate [2019-01-14 19:42:52,341 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setschedparam [2019-01-14 19:42:52,341 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getschedparam [2019-01-14 19:42:52,341 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setschedpolicy [2019-01-14 19:42:52,341 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getschedpolicy [2019-01-14 19:42:52,341 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setinheritsched [2019-01-14 19:42:52,341 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getinheritsched [2019-01-14 19:42:52,341 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setscope [2019-01-14 19:42:52,342 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getscope [2019-01-14 19:42:52,342 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setguardsize [2019-01-14 19:42:52,342 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getguardsize [2019-01-14 19:42:52,342 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setstackaddr [2019-01-14 19:42:52,342 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getstackaddr [2019-01-14 19:42:52,342 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setstack [2019-01-14 19:42:52,343 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getstack [2019-01-14 19:42:52,344 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setstacksize [2019-01-14 19:42:52,345 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getstacksize [2019-01-14 19:42:52,345 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_getattr_np [2019-01-14 19:42:52,345 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setschedparam [2019-01-14 19:42:52,345 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_getschedparam [2019-01-14 19:42:52,345 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_getconcurrency [2019-01-14 19:42:52,345 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setconcurrency [2019-01-14 19:42:52,346 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_yield [2019-01-14 19:42:52,347 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_init [2019-01-14 19:42:52,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2019-01-14 19:42:52,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2019-01-14 19:42:52,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2019-01-14 19:42:52,347 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-01-14 19:42:52,347 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_destroy [2019-01-14 19:42:52,348 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_trylock [2019-01-14 19:42:52,349 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2019-01-14 19:42:52,349 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2019-01-14 19:42:52,349 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_lock [2019-01-14 19:42:52,349 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_unlock [2019-01-14 19:42:52,349 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_init [2019-01-14 19:42:52,349 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_destroy [2019-01-14 19:42:52,349 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_lock [2019-01-14 19:42:52,350 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_trylock [2019-01-14 19:42:52,350 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_unlock [2019-01-14 19:42:52,350 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrier_init [2019-01-14 19:42:52,350 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrier_destroy [2019-01-14 19:42:52,350 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_init [2019-01-14 19:42:52,350 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_destroy [2019-01-14 19:42:52,350 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_getpshared [2019-01-14 19:42:52,350 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_setpshared [2019-01-14 19:42:52,352 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrier_wait [2019-01-14 19:42:52,353 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setcancelstate [2019-01-14 19:42:52,353 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setcanceltype [2019-01-14 19:42:52,355 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_cancel [2019-01-14 19:42:52,355 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_testcancel [2019-01-14 19:42:52,355 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_atfork [2019-01-14 19:42:52,355 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_kill_other_threads_np [2019-01-14 19:42:52,355 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-01-14 19:42:52,355 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_short [2019-01-14 19:42:52,356 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-01-14 19:42:52,356 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-01-14 19:42:52,356 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-01-14 19:42:52,356 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-01-14 19:42:52,356 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-01-14 19:42:52,356 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2019-01-14 19:42:52,356 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2019-01-14 19:42:52,356 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_unsigned [2019-01-14 19:42:52,357 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_loff_t [2019-01-14 19:42:52,358 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_size_t [2019-01-14 19:42:52,359 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_sector_t [2019-01-14 19:42:52,359 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2019-01-14 19:42:52,359 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pchar [2019-01-14 19:42:52,359 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-01-14 19:42:52,359 INFO L130 BoogieDeclarations]: Found specification of procedure noop [2019-01-14 19:42:52,359 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2019-01-14 19:42:52,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2019-01-14 19:42:52,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2019-01-14 19:42:52,361 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2019-01-14 19:42:52,361 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-01-14 19:42:52,361 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2019-01-14 19:42:52,361 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2019-01-14 19:42:52,361 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc_and_test [2019-01-14 19:42:52,361 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_negative [2019-01-14 19:42:52,361 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2019-01-14 19:42:52,362 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_return [2019-01-14 19:42:52,363 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_pages [2019-01-14 19:42:52,363 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_page [2019-01-14 19:42:52,363 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2019-01-14 19:42:52,363 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2019-01-14 19:42:52,364 INFO L130 BoogieDeclarations]: Found specification of procedure free_page [2019-01-14 19:42:52,365 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_node [2019-01-14 19:42:52,365 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2019-01-14 19:42:52,365 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_page [2019-01-14 19:42:52,365 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-01-14 19:42:52,365 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-01-14 19:42:52,366 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-01-14 19:42:52,366 INFO L130 BoogieDeclarations]: Found specification of procedure ksize [2019-01-14 19:42:52,366 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-01-14 19:42:52,366 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-01-14 19:42:52,366 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2019-01-14 19:42:52,367 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-01-14 19:42:52,368 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2019-01-14 19:42:52,368 INFO L130 BoogieDeclarations]: Found specification of procedure strncat [2019-01-14 19:42:52,368 INFO L130 BoogieDeclarations]: Found specification of procedure strlcat [2019-01-14 19:42:52,368 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2019-01-14 19:42:52,369 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2019-01-14 19:42:52,369 INFO L130 BoogieDeclarations]: Found specification of procedure strnicmp [2019-01-14 19:42:52,369 INFO L130 BoogieDeclarations]: Found specification of procedure strchr [2019-01-14 19:42:52,370 INFO L130 BoogieDeclarations]: Found specification of procedure strnchr [2019-01-14 19:42:52,370 INFO L130 BoogieDeclarations]: Found specification of procedure strrchr [2019-01-14 19:42:52,370 INFO L130 BoogieDeclarations]: Found specification of procedure strstrip [2019-01-14 19:42:52,370 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2019-01-14 19:42:52,370 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-01-14 19:42:52,370 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2019-01-14 19:42:52,371 INFO L130 BoogieDeclarations]: Found specification of procedure strpbrk [2019-01-14 19:42:52,371 INFO L130 BoogieDeclarations]: Found specification of procedure strsep [2019-01-14 19:42:52,371 INFO L130 BoogieDeclarations]: Found specification of procedure strspn [2019-01-14 19:42:52,371 INFO L130 BoogieDeclarations]: Found specification of procedure strcspn [2019-01-14 19:42:52,371 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-01-14 19:42:52,372 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2019-01-14 19:42:52,374 INFO L130 BoogieDeclarations]: Found specification of procedure memscan [2019-01-14 19:42:52,374 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-01-14 19:42:52,374 INFO L130 BoogieDeclarations]: Found specification of procedure memchr [2019-01-14 19:42:52,374 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-01-14 19:42:52,374 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-01-14 19:42:52,374 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-01-14 19:42:52,374 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_change_bit [2019-01-14 19:42:52,375 INFO L130 BoogieDeclarations]: Found specification of procedure test_bit [2019-01-14 19:42:52,376 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-01-14 19:42:52,376 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2019-01-14 19:42:52,377 INFO L130 BoogieDeclarations]: Found specification of procedure sigfillset [2019-01-14 19:42:52,377 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-01-14 19:42:52,377 INFO L130 BoogieDeclarations]: Found specification of procedure sigaddsetmask [2019-01-14 19:42:52,377 INFO L130 BoogieDeclarations]: Found specification of procedure sigdelsetmask [2019-01-14 19:42:52,377 INFO L130 BoogieDeclarations]: Found specification of procedure sigtestsetmask [2019-01-14 19:42:52,377 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2019-01-14 19:42:52,377 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-01-14 19:42:52,377 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2019-01-14 19:42:52,378 INFO L130 BoogieDeclarations]: Found specification of procedure need_resched [2019-01-14 19:42:52,379 INFO L130 BoogieDeclarations]: Found specification of procedure dequeue_signal [2019-01-14 19:42:52,379 INFO L130 BoogieDeclarations]: Found specification of procedure yield [2019-01-14 19:42:52,379 INFO L130 BoogieDeclarations]: Found specification of procedure set_current_state [2019-01-14 19:42:52,380 INFO L130 BoogieDeclarations]: Found specification of procedure kill_proc [2019-01-14 19:42:52,380 INFO L130 BoogieDeclarations]: Found specification of procedure recalc_sigpending [2019-01-14 19:42:52,380 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2019-01-14 19:42:52,380 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtol [2019-01-14 19:42:52,380 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoull [2019-01-14 19:42:52,380 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoll [2019-01-14 19:42:52,380 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-01-14 19:42:52,381 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-01-14 19:42:52,385 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-01-14 19:42:52,386 INFO L130 BoogieDeclarations]: Found specification of procedure cond_resched [2019-01-14 19:42:52,386 INFO L130 BoogieDeclarations]: Found specification of procedure get_option [2019-01-14 19:42:52,386 INFO L130 BoogieDeclarations]: Found specification of procedure get_options [2019-01-14 19:42:52,386 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2019-01-14 19:42:52,386 INFO L130 BoogieDeclarations]: Found specification of procedure __module_get [2019-01-14 19:42:52,386 INFO L130 BoogieDeclarations]: Found specification of procedure misc_register [2019-01-14 19:42:52,387 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2019-01-14 19:42:52,387 INFO L130 BoogieDeclarations]: Found specification of procedure sema_init [2019-01-14 19:42:52,387 INFO L130 BoogieDeclarations]: Found specification of procedure init_MUTEX [2019-01-14 19:42:52,387 INFO L130 BoogieDeclarations]: Found specification of procedure init_MUTEX_LOCKED [2019-01-14 19:42:52,387 INFO L130 BoogieDeclarations]: Found specification of procedure down [2019-01-14 19:42:52,388 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2019-01-14 19:42:52,392 INFO L130 BoogieDeclarations]: Found specification of procedure down_trylock [2019-01-14 19:42:52,392 INFO L130 BoogieDeclarations]: Found specification of procedure up [2019-01-14 19:42:52,392 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2019-01-14 19:42:52,392 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-01-14 19:42:52,393 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-01-14 19:42:52,393 INFO L130 BoogieDeclarations]: Found specification of procedure fasync_helper [2019-01-14 19:42:52,393 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_chrdev_region [2019-01-14 19:42:52,393 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev_region [2019-01-14 19:42:52,393 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev_region [2019-01-14 19:42:52,393 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev [2019-01-14 19:42:52,393 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev [2019-01-14 19:42:52,394 INFO L130 BoogieDeclarations]: Found specification of procedure chrdev_open [2019-01-14 19:42:52,395 INFO L130 BoogieDeclarations]: Found specification of procedure chrdev_show [2019-01-14 19:42:52,395 INFO L130 BoogieDeclarations]: Found specification of procedure register_blkdev [2019-01-14 19:42:52,395 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev [2019-01-14 19:42:52,396 INFO L130 BoogieDeclarations]: Found specification of procedure kill_fasync [2019-01-14 19:42:52,396 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2019-01-14 19:42:52,396 INFO L130 BoogieDeclarations]: Found specification of procedure imajor [2019-01-14 19:42:52,397 INFO L130 BoogieDeclarations]: Found specification of procedure no_llseek [2019-01-14 19:42:52,397 INFO L130 BoogieDeclarations]: Found specification of procedure check_disk_change [2019-01-14 19:42:52,397 INFO L130 BoogieDeclarations]: Found specification of procedure nonseekable_open [2019-01-14 19:42:52,397 INFO L130 BoogieDeclarations]: Found specification of procedure i_size_read [2019-01-14 19:42:52,397 INFO L130 BoogieDeclarations]: Found specification of procedure set_blocksize [2019-01-14 19:42:52,397 INFO L130 BoogieDeclarations]: Found specification of procedure request_region [2019-01-14 19:42:52,397 INFO L130 BoogieDeclarations]: Found specification of procedure release_region [2019-01-14 19:42:52,397 INFO L130 BoogieDeclarations]: Found specification of procedure request_mem_region [2019-01-14 19:42:52,398 INFO L130 BoogieDeclarations]: Found specification of procedure release_mem_region [2019-01-14 19:42:52,399 INFO L130 BoogieDeclarations]: Found specification of procedure register_reboot_notifier [2019-01-14 19:42:52,399 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_reboot_notifier [2019-01-14 19:42:52,400 INFO L130 BoogieDeclarations]: Found specification of procedure machine_restart [2019-01-14 19:42:52,400 INFO L130 BoogieDeclarations]: Found specification of procedure machine_halt [2019-01-14 19:42:52,400 INFO L130 BoogieDeclarations]: Found specification of procedure machine_power_off [2019-01-14 19:42:52,401 INFO L130 BoogieDeclarations]: Found specification of procedure machine_shutdown [2019-01-14 19:42:52,401 INFO L130 BoogieDeclarations]: Found specification of procedure machine_crash_shutdown [2019-01-14 19:42:52,401 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_shutdown_prepare [2019-01-14 19:42:52,401 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_restart [2019-01-14 19:42:52,401 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_halt [2019-01-14 19:42:52,401 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_power_off [2019-01-14 19:42:52,401 INFO L130 BoogieDeclarations]: Found specification of procedure ctrl_alt_del [2019-01-14 19:42:52,401 INFO L130 BoogieDeclarations]: Found specification of procedure emergency_restart [2019-01-14 19:42:52,402 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2019-01-14 19:42:52,402 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-01-14 19:42:52,402 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-01-14 19:42:52,402 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-01-14 19:42:52,402 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2019-01-14 19:42:52,402 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2019-01-14 19:42:52,402 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2019-01-14 19:42:52,402 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2019-01-14 19:42:52,403 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2019-01-14 19:42:52,405 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2019-01-14 19:42:52,405 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2019-01-14 19:42:52,405 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2019-01-14 19:42:52,405 INFO L130 BoogieDeclarations]: Found specification of procedure inw_p [2019-01-14 19:42:52,405 INFO L130 BoogieDeclarations]: Found specification of procedure outw_p [2019-01-14 19:42:52,405 INFO L130 BoogieDeclarations]: Found specification of procedure inl_p [2019-01-14 19:42:52,407 INFO L130 BoogieDeclarations]: Found specification of procedure outl_p [2019-01-14 19:42:52,407 INFO L130 BoogieDeclarations]: Found specification of procedure insb [2019-01-14 19:42:52,408 INFO L130 BoogieDeclarations]: Found specification of procedure outsb [2019-01-14 19:42:52,408 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2019-01-14 19:42:52,408 INFO L130 BoogieDeclarations]: Found specification of procedure outsw [2019-01-14 19:42:52,408 INFO L130 BoogieDeclarations]: Found specification of procedure insl [2019-01-14 19:42:52,408 INFO L130 BoogieDeclarations]: Found specification of procedure outsl [2019-01-14 19:42:52,408 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2019-01-14 19:42:52,408 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2019-01-14 19:42:52,408 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2019-01-14 19:42:52,408 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2019-01-14 19:42:52,409 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2019-01-14 19:42:52,409 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2019-01-14 19:42:52,409 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8_rep [2019-01-14 19:42:52,409 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16_rep [2019-01-14 19:42:52,409 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32_rep [2019-01-14 19:42:52,409 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8_rep [2019-01-14 19:42:52,409 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16_rep [2019-01-14 19:42:52,409 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32_rep [2019-01-14 19:42:52,410 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2019-01-14 19:42:52,412 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2019-01-14 19:42:52,412 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-01-14 19:42:52,412 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2019-01-14 19:42:52,412 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2019-01-14 19:42:52,412 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-01-14 19:42:52,412 INFO L130 BoogieDeclarations]: Found specification of procedure access_ok [2019-01-14 19:42:52,413 INFO L130 BoogieDeclarations]: Found specification of procedure __get_user [2019-01-14 19:42:52,413 INFO L130 BoogieDeclarations]: Found specification of procedure get_user [2019-01-14 19:42:52,413 INFO L130 BoogieDeclarations]: Found specification of procedure __put_user [2019-01-14 19:42:52,413 INFO L130 BoogieDeclarations]: Found specification of procedure put_user [2019-01-14 19:42:52,413 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-01-14 19:42:52,413 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-01-14 19:42:52,413 INFO L130 BoogieDeclarations]: Found specification of procedure zf_readw [2019-01-14 19:42:52,413 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_status [2019-01-14 19:42:52,414 INFO L130 BoogieDeclarations]: Found specification of procedure zf_get_control [2019-01-14 19:42:52,414 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_control [2019-01-14 19:42:52,414 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_timer [2019-01-14 19:42:52,414 INFO L130 BoogieDeclarations]: Found specification of procedure zf_timer_off [2019-01-14 19:42:52,414 INFO L130 BoogieDeclarations]: Found specification of procedure zf_timer_on [2019-01-14 19:42:52,414 INFO L130 BoogieDeclarations]: Found specification of procedure zf_ping [2019-01-14 19:42:52,414 INFO L130 BoogieDeclarations]: Found specification of procedure zf_write [2019-01-14 19:42:52,414 INFO L130 BoogieDeclarations]: Found specification of procedure zf_ioctl [2019-01-14 19:42:52,415 INFO L130 BoogieDeclarations]: Found specification of procedure zf_open [2019-01-14 19:42:52,417 INFO L130 BoogieDeclarations]: Found specification of procedure zf_close [2019-01-14 19:42:52,417 INFO L130 BoogieDeclarations]: Found specification of procedure zf_notify_sys [2019-01-14 19:42:52,417 INFO L130 BoogieDeclarations]: Found specification of procedure zf_show_action [2019-01-14 19:42:52,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-01-14 19:42:52,418 INFO L130 BoogieDeclarations]: Found specification of procedure zf_init [2019-01-14 19:42:52,418 INFO L130 BoogieDeclarations]: Found specification of procedure zf_exit [2019-01-14 19:42:52,418 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-01-14 19:42:52,418 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_init [2019-01-14 19:42:52,418 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_alloc [2019-01-14 19:42:52,418 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_put [2019-01-14 19:42:52,418 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_add [2019-01-14 19:42:52,419 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_del [2019-01-14 19:42:52,419 INFO L130 BoogieDeclarations]: Found specification of procedure cd_forget [2019-01-14 19:42:52,419 INFO L130 BoogieDeclarations]: Found specification of procedure call_cdev_functions [2019-01-14 19:42:52,419 INFO L130 BoogieDeclarations]: Found specification of procedure class_create [2019-01-14 19:42:52,419 INFO L130 BoogieDeclarations]: Found specification of procedure class_destroy [2019-01-14 19:42:52,419 INFO L130 BoogieDeclarations]: Found specification of procedure class_device_create [2019-01-14 19:42:52,419 INFO L130 BoogieDeclarations]: Found specification of procedure class_device_destroy [2019-01-14 19:42:52,421 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-01-14 19:42:52,423 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-01-14 19:42:52,423 INFO L130 BoogieDeclarations]: Found specification of procedure dev_driver_string [2019-01-14 19:42:52,423 INFO L130 BoogieDeclarations]: Found specification of procedure add_disk [2019-01-14 19:42:52,423 INFO L130 BoogieDeclarations]: Found specification of procedure del_gendisk [2019-01-14 19:42:52,423 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_disk [2019-01-14 19:42:52,423 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2019-01-14 19:42:52,424 INFO L130 BoogieDeclarations]: Found specification of procedure get_disk [2019-01-14 19:42:52,424 INFO L130 BoogieDeclarations]: Found specification of procedure set_capacity [2019-01-14 19:42:52,424 INFO L130 BoogieDeclarations]: Found specification of procedure add_disk_randomness [2019-01-14 19:42:52,424 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2019-01-14 19:42:52,424 INFO L130 BoogieDeclarations]: Found specification of procedure flush_scheduled_work [2019-01-14 19:42:52,424 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_init [2019-01-14 19:42:52,424 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2019-01-14 19:42:52,424 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-01-14 19:42:52,424 INFO L130 BoogieDeclarations]: Found specification of procedure page_address [2019-01-14 19:42:52,425 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2019-01-14 19:42:52,427 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2019-01-14 19:42:52,427 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2019-01-14 19:42:52,427 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2019-01-14 19:42:52,427 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2019-01-14 19:42:52,427 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-01-14 19:42:52,476 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-01-14 19:42:52,477 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_on [2019-01-14 19:42:52,477 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_off [2019-01-14 19:42:52,477 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_mask [2019-01-14 19:42:52,477 INFO L130 BoogieDeclarations]: Found specification of procedure cli [2019-01-14 19:42:52,477 INFO L130 BoogieDeclarations]: Found specification of procedure sti [2019-01-14 19:42:52,477 INFO L130 BoogieDeclarations]: Found specification of procedure save_flags [2019-01-14 19:42:52,477 INFO L130 BoogieDeclarations]: Found specification of procedure restore_flags [2019-01-14 19:42:52,477 INFO L130 BoogieDeclarations]: Found specification of procedure kmap [2019-01-14 19:42:52,477 INFO L130 BoogieDeclarations]: Found specification of procedure kunmap [2019-01-14 19:42:52,478 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic [2019-01-14 19:42:52,479 INFO L130 BoogieDeclarations]: Found specification of procedure kunmap_atomic [2019-01-14 19:42:52,480 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic_pfn [2019-01-14 19:42:52,480 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic_to_page [2019-01-14 19:42:52,480 INFO L130 BoogieDeclarations]: Found specification of procedure __bio_kmap_atomic [2019-01-14 19:42:52,480 INFO L130 BoogieDeclarations]: Found specification of procedure __bio_kunmap_atomic [2019-01-14 19:42:52,480 INFO L130 BoogieDeclarations]: Found specification of procedure bio_endio [2019-01-14 19:42:52,480 INFO L130 BoogieDeclarations]: Found specification of procedure bio_cur_sectors [2019-01-14 19:42:52,480 INFO L130 BoogieDeclarations]: Found specification of procedure elv_next_request [2019-01-14 19:42:52,480 INFO L130 BoogieDeclarations]: Found specification of procedure blk_alloc_queue [2019-01-14 19:42:52,480 INFO L130 BoogieDeclarations]: Found specification of procedure blk_init_queue [2019-01-14 19:42:52,481 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_make_request [2019-01-14 19:42:52,481 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_hardsect_size [2019-01-14 19:42:52,482 INFO L130 BoogieDeclarations]: Found specification of procedure blk_cleanup_queue [2019-01-14 19:42:52,482 INFO L130 BoogieDeclarations]: Found specification of procedure blk_put_queue [2019-01-14 19:42:52,483 INFO L130 BoogieDeclarations]: Found specification of procedure blk_plug_device [2019-01-14 19:42:52,483 INFO L130 BoogieDeclarations]: Found specification of procedure blk_remove_plug [2019-01-14 19:42:52,483 INFO L130 BoogieDeclarations]: Found specification of procedure blkdev_dequeue_request [2019-01-14 19:42:52,483 INFO L130 BoogieDeclarations]: Found specification of procedure end_that_request_first [2019-01-14 19:42:52,483 INFO L130 BoogieDeclarations]: Found specification of procedure end_that_request_chunk [2019-01-14 19:42:52,483 INFO L130 BoogieDeclarations]: Found specification of procedure end_that_request_last [2019-01-14 19:42:52,483 INFO L130 BoogieDeclarations]: Found specification of procedure end_request [2019-01-14 19:42:52,483 INFO L130 BoogieDeclarations]: Found specification of procedure blk_complete_request [2019-01-14 19:42:52,483 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_bounce_limit [2019-01-14 19:42:52,483 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_max_phys_segments [2019-01-14 19:42:52,484 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_max_hw_segments [2019-01-14 19:42:52,484 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_map_sg [2019-01-14 19:42:52,484 INFO L130 BoogieDeclarations]: Found specification of procedure call_genhd_functions [2019-01-14 19:42:52,484 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_present [2019-01-14 19:42:52,484 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_class [2019-01-14 19:42:52,484 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-01-14 19:42:52,484 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-01-14 19:42:52,484 INFO L130 BoogieDeclarations]: Found specification of procedure pci_register_driver [2019-01-14 19:42:52,484 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-01-14 19:42:52,484 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-01-14 19:42:52,485 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-01-14 19:42:52,486 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2019-01-14 19:42:52,486 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-01-14 19:42:52,487 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_region [2019-01-14 19:42:52,487 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_region [2019-01-14 19:42:52,487 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-01-14 19:42:52,487 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-01-14 19:42:52,487 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-01-14 19:42:52,487 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-01-14 19:42:52,487 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2019-01-14 19:42:52,487 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2019-01-14 19:42:52,487 INFO L130 BoogieDeclarations]: Found specification of procedure pci_probe_device [2019-01-14 19:42:52,487 INFO L130 BoogieDeclarations]: Found specification of procedure pci_remove_device [2019-01-14 19:42:52,488 INFO L130 BoogieDeclarations]: Found specification of procedure call_pci_functions [2019-01-14 19:42:52,488 INFO L130 BoogieDeclarations]: Found specification of procedure call_interrupt_handler [2019-01-14 19:42:52,488 INFO L130 BoogieDeclarations]: Found specification of procedure call_tasklet_functions [2019-01-14 19:42:52,488 INFO L130 BoogieDeclarations]: Found specification of procedure call_timer_functions [2019-01-14 19:42:52,488 INFO L130 BoogieDeclarations]: Found specification of procedure call_shared_workqueue_functions [2019-01-14 19:42:52,488 INFO L130 BoogieDeclarations]: Found specification of procedure init_kernel [2019-01-14 19:42:52,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2019-01-14 19:42:52,488 INFO L130 BoogieDeclarations]: Found specification of procedure ddv [2019-01-14 19:42:52,488 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~C_INT [2019-01-14 19:42:52,488 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2019-01-14 19:42:52,488 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~C_INT~TO~~loff_t~0 [2019-01-14 19:42:52,489 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_UINT [2019-01-14 19:42:52,491 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~X~C_ULONG~TO~C_INT [2019-01-14 19:42:52,492 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2019-01-14 19:42:52,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2019-01-14 19:42:52,492 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2019-01-14 19:42:52,492 INFO L130 BoogieDeclarations]: Found specification of procedure create_request [2019-01-14 19:42:52,492 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2019-01-14 19:42:52,492 INFO L130 BoogieDeclarations]: Found specification of procedure call_rq_function [2019-01-14 19:42:52,492 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-01-14 19:42:52,492 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-01-14 19:42:52,492 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2019-01-14 19:42:52,492 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~X~$Pointer$~TO~~irqreturn_t~0 [2019-01-14 19:42:52,493 INFO L130 BoogieDeclarations]: Found specification of procedure create_pci_dev [2019-01-14 19:42:52,493 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2019-01-14 19:42:52,493 INFO L130 BoogieDeclarations]: Found specification of procedure get_fixed_request_queue [2019-01-14 19:42:52,493 INFO L130 BoogieDeclarations]: Found specification of procedure create_proc_read_entry [2019-01-14 19:42:52,493 INFO L130 BoogieDeclarations]: Found specification of procedure create_proc_entry [2019-01-14 19:42:52,493 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2019-01-14 19:42:52,493 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir [2019-01-14 19:42:52,493 INFO L130 BoogieDeclarations]: Found specification of procedure seq_open [2019-01-14 19:42:52,493 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2019-01-14 19:42:52,493 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2019-01-14 19:42:52,493 INFO L130 BoogieDeclarations]: Found specification of procedure seq_release [2019-01-14 19:42:52,494 INFO L130 BoogieDeclarations]: Found specification of procedure seq_escape [2019-01-14 19:42:52,496 INFO L130 BoogieDeclarations]: Found specification of procedure seq_putc [2019-01-14 19:42:52,496 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2019-01-14 19:42:52,496 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2019-01-14 19:42:52,496 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_tty_driver [2019-01-14 19:42:52,496 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2019-01-14 19:42:52,496 INFO L130 BoogieDeclarations]: Found specification of procedure tty_set_operations [2019-01-14 19:42:52,496 INFO L130 BoogieDeclarations]: Found specification of procedure tty_check_change [2019-01-14 19:42:52,496 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_ldisc [2019-01-14 19:42:52,496 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_ldisc [2019-01-14 19:42:52,497 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_driver [2019-01-14 19:42:52,497 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_driver [2019-01-14 19:42:52,497 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wait_until_sent [2019-01-14 19:42:52,497 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hangup [2019-01-14 19:42:52,497 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hung_up_p [2019-01-14 19:42:52,497 INFO L130 BoogieDeclarations]: Found specification of procedure do_SAK [2019-01-14 19:42:52,497 INFO L130 BoogieDeclarations]: Found specification of procedure tty_flip_buffer_push [2019-01-14 19:42:52,497 INFO L130 BoogieDeclarations]: Found specification of procedure tty_get_baud_rate [2019-01-14 19:42:52,497 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wakeup [2019-01-14 19:42:52,497 INFO L130 BoogieDeclarations]: Found specification of procedure tty_ldisc_flush [2019-01-14 19:42:52,497 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2019-01-14 19:42:52,498 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2019-01-14 19:42:52,498 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-01-14 19:42:52,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2019-01-14 19:42:52,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2019-01-14 19:42:52,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2019-01-14 19:42:52,498 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-01-14 19:42:52,498 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.setCurrentRoundingMode [2019-01-14 19:42:56,621 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$ProcedureCfgBuilder.processCallStatement(CfgBuilder.java:1282) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.processStatement(CfgBuilder.java:800) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:623) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:572) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:260) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:91) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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) [2019-01-14 19:42:56,627 INFO L168 Benchmark]: Toolchain (without parser) took 7801.40 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 256.4 MB). Free memory was 939.1 MB in the beginning and 1.0 GB in the end (delta: -80.5 MB). Peak memory consumption was 290.5 MB. Max. memory is 11.5 GB. [2019-01-14 19:42:56,629 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. [2019-01-14 19:42:56,629 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3032.53 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 143.1 MB). Free memory was 939.1 MB in the beginning and 891.2 MB in the end (delta: 48.0 MB). Peak memory consumption was 205.3 MB. Max. memory is 11.5 GB. [2019-01-14 19:42:56,631 INFO L168 Benchmark]: Boogie Preprocessor took 340.13 ms. Allocated memory is still 1.2 GB. Free memory was 891.2 MB in the beginning and 851.5 MB in the end (delta: 39.7 MB). Peak memory consumption was 39.7 MB. Max. memory is 11.5 GB. [2019-01-14 19:42:56,632 INFO L168 Benchmark]: RCFGBuilder took 4424.85 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 113.2 MB). Free memory was 851.5 MB in the beginning and 1.0 GB in the end (delta: -168.2 MB). Peak memory consumption was 59.7 MB. Max. memory is 11.5 GB. [2019-01-14 19:42:56,638 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 972.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 3032.53 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 143.1 MB). Free memory was 939.1 MB in the beginning and 891.2 MB in the end (delta: 48.0 MB). Peak memory consumption was 205.3 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 340.13 ms. Allocated memory is still 1.2 GB. Free memory was 891.2 MB in the beginning and 851.5 MB in the end (delta: 39.7 MB). Peak memory consumption was 39.7 MB. Max. memory is 11.5 GB. * RCFGBuilder took 4424.85 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 113.2 MB). Free memory was 851.5 MB in the beginning and 1.0 GB in the end (delta: -168.2 MB). Peak memory consumption was 59.7 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: In an atomic block calls to procedures that have an implementation are not allowed. de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: In an atomic block calls to procedures that have an implementation are not allowed.: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.processCallStatement(CfgBuilder.java:1282) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...