./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_inb_true-unreach-call_false-valid-memtrack.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 0cd3be1d Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_6473f194-0ea9-4336-9593-b0f436647da1/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_6473f194-0ea9-4336-9593-b0f436647da1/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_6473f194-0ea9-4336-9593-b0f436647da1/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_6473f194-0ea9-4336-9593-b0f436647da1/bin-2019/uautomizer/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_inb_true-unreach-call_false-valid-memtrack.i -s /tmp/vcloud-vcloud-master/worker/working_dir_6473f194-0ea9-4336-9593-b0f436647da1/bin-2019/uautomizer/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_6473f194-0ea9-4336-9593-b0f436647da1/bin-2019/uautomizer --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 aaacdce1ebac170270f1d28946e4127334dd282e ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_6473f194-0ea9-4336-9593-b0f436647da1/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_6473f194-0ea9-4336-9593-b0f436647da1/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_6473f194-0ea9-4336-9593-b0f436647da1/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_6473f194-0ea9-4336-9593-b0f436647da1/bin-2019/uautomizer/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_inb_true-unreach-call_false-valid-memtrack.i -s /tmp/vcloud-vcloud-master/worker/working_dir_6473f194-0ea9-4336-9593-b0f436647da1/bin-2019/uautomizer/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_6473f194-0ea9-4336-9593-b0f436647da1/bin-2019/uautomizer --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 aaacdce1ebac170270f1d28946e4127334dd282e ..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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 0.1.23-0cd3be1 [2018-11-28 13:14:27,001 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-28 13:14:27,003 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-28 13:14:27,012 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-28 13:14:27,012 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-28 13:14:27,013 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-28 13:14:27,014 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-28 13:14:27,015 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-28 13:14:27,016 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-28 13:14:27,017 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-28 13:14:27,017 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-28 13:14:27,018 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-28 13:14:27,019 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-28 13:14:27,020 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-28 13:14:27,020 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-28 13:14:27,021 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-28 13:14:27,022 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-28 13:14:27,023 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-28 13:14:27,024 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-28 13:14:27,025 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-28 13:14:27,026 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-28 13:14:27,027 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-28 13:14:27,028 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-28 13:14:27,029 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-28 13:14:27,029 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-28 13:14:27,029 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-28 13:14:27,030 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-28 13:14:27,031 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-28 13:14:27,031 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-28 13:14:27,032 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-28 13:14:27,032 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-28 13:14:27,033 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-28 13:14:27,033 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-28 13:14:27,033 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-28 13:14:27,034 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-28 13:14:27,034 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-28 13:14:27,035 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_6473f194-0ea9-4336-9593-b0f436647da1/bin-2019/uautomizer/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf [2018-11-28 13:14:27,045 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-28 13:14:27,045 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-28 13:14:27,046 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-28 13:14:27,046 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-28 13:14:27,047 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-28 13:14:27,047 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-28 13:14:27,047 INFO L133 SettingsManager]: * Use SBE=true [2018-11-28 13:14:27,047 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-28 13:14:27,048 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-28 13:14:27,048 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-11-28 13:14:27,048 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-28 13:14:27,048 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-28 13:14:27,048 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-28 13:14:27,048 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-11-28 13:14:27,048 INFO L133 SettingsManager]: * Bitprecise bitfields=true [2018-11-28 13:14:27,048 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-11-28 13:14:27,049 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-28 13:14:27,049 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-28 13:14:27,049 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-28 13:14:27,049 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-28 13:14:27,049 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-28 13:14:27,049 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-28 13:14:27,049 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-28 13:14:27,050 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-28 13:14:27,050 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-28 13:14:27,050 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-28 13:14:27,050 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-28 13:14:27,050 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-28 13:14:27,050 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 -> /tmp/vcloud-vcloud-master/worker/working_dir_6473f194-0ea9-4336-9593-b0f436647da1/bin-2019/uautomizer 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 -> aaacdce1ebac170270f1d28946e4127334dd282e [2018-11-28 13:14:27,072 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-28 13:14:27,082 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-28 13:14:27,085 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-28 13:14:27,086 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-28 13:14:27,086 INFO L276 PluginConnector]: CDTParser initialized [2018-11-28 13:14:27,087 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_6473f194-0ea9-4336-9593-b0f436647da1/bin-2019/uautomizer/../../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_inb_true-unreach-call_false-valid-memtrack.i [2018-11-28 13:14:27,125 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_6473f194-0ea9-4336-9593-b0f436647da1/bin-2019/uautomizer/data/136526e78/5634258d2f294b64a398c11fb278495f/FLAGf491907d0 [2018-11-28 13:14:27,639 INFO L307 CDTParser]: Found 1 translation units. [2018-11-28 13:14:27,640 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_6473f194-0ea9-4336-9593-b0f436647da1/sv-benchmarks/c/ddv-machzwd/ddv_machzwd_inb_true-unreach-call_false-valid-memtrack.i [2018-11-28 13:14:27,658 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_6473f194-0ea9-4336-9593-b0f436647da1/bin-2019/uautomizer/data/136526e78/5634258d2f294b64a398c11fb278495f/FLAGf491907d0 [2018-11-28 13:14:28,106 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_6473f194-0ea9-4336-9593-b0f436647da1/bin-2019/uautomizer/data/136526e78/5634258d2f294b64a398c11fb278495f [2018-11-28 13:14:28,108 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-28 13:14:28,109 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-28 13:14:28,109 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-28 13:14:28,109 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-28 13:14:28,112 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-28 13:14:28,113 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:14:28" (1/1) ... [2018-11-28 13:14:28,115 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d172fa3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:14:28, skipping insertion in model container [2018-11-28 13:14:28,115 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:14:28" (1/1) ... [2018-11-28 13:14:28,122 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-28 13:14:28,167 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-28 13:14:29,243 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-28 13:14:29,286 INFO L191 MainTranslator]: Completed pre-run [2018-11-28 13:14:29,392 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-28 13:14:29,673 INFO L195 MainTranslator]: Completed translation [2018-11-28 13:14:29,673 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:14:29 WrapperNode [2018-11-28 13:14:29,673 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-28 13:14:29,674 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-28 13:14:29,674 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-28 13:14:29,674 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-28 13:14:29,683 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:14:29" (1/1) ... [2018-11-28 13:14:29,683 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:14:29" (1/1) ... [2018-11-28 13:14:29,738 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:14:29" (1/1) ... [2018-11-28 13:14:29,738 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:14:29" (1/1) ... [2018-11-28 13:14:29,811 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:14:29" (1/1) ... [2018-11-28 13:14:29,824 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:14:29" (1/1) ... [2018-11-28 13:14:29,844 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:14:29" (1/1) ... [2018-11-28 13:14:29,862 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-28 13:14:29,862 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-28 13:14:29,862 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-28 13:14:29,862 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-28 13:14:29,863 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:14:29" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_6473f194-0ea9-4336-9593-b0f436647da1/bin-2019/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-28 13:14:29,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-28 13:14:29,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-28 13:14:29,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~int [2018-11-28 13:14:29,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2018-11-28 13:14:29,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~TO~~loff_t~0 [2018-11-28 13:14:29,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2018-11-28 13:14:29,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2018-11-28 13:14:29,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2018-11-28 13:14:29,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-28 13:14:29,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2018-11-28 13:14:29,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~X~$Pointer$~TO~~irqreturn_t~0 [2018-11-28 13:14:29,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2018-11-28 13:14:29,912 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2018-11-28 13:14:29,912 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_context_process [2018-11-28 13:14:29,912 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_context_interrupt [2018-11-28 13:14:29,912 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2018-11-28 13:14:29,912 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_usecs [2018-11-28 13:14:29,912 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2018-11-28 13:14:29,913 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_jiffies [2018-11-28 13:14:29,913 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-28 13:14:29,913 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2018-11-28 13:14:29,913 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2018-11-28 13:14:29,914 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del [2018-11-28 13:14:29,914 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2018-11-28 13:14:29,914 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-28 13:14:29,914 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_init [2018-11-28 13:14:29,914 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_destroy [2018-11-28 13:14:29,914 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_lock [2018-11-28 13:14:29,914 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_unlock [2018-11-28 13:14:29,914 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2018-11-28 13:14:29,914 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2018-11-28 13:14:29,914 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2018-11-28 13:14:29,915 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2018-11-28 13:14:29,915 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2018-11-28 13:14:29,915 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc_and_test [2018-11-28 13:14:29,915 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_negative [2018-11-28 13:14:29,915 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2018-11-28 13:14:29,915 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_return [2018-11-28 13:14:29,915 INFO L138 BoogieDeclarations]: Found implementation of procedure sigfillset [2018-11-28 13:14:29,915 INFO L138 BoogieDeclarations]: Found implementation of procedure sigaddsetmask [2018-11-28 13:14:29,915 INFO L138 BoogieDeclarations]: Found implementation of procedure sigdelsetmask [2018-11-28 13:14:29,915 INFO L138 BoogieDeclarations]: Found implementation of procedure sigtestsetmask [2018-11-28 13:14:29,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2018-11-28 13:14:29,916 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-28 13:14:29,916 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-28 13:14:29,916 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2018-11-28 13:14:29,916 INFO L138 BoogieDeclarations]: Found implementation of procedure imajor [2018-11-28 13:14:29,916 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_readw [2018-11-28 13:14:29,916 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_status [2018-11-28 13:14:29,916 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_get_control [2018-11-28 13:14:29,916 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_control [2018-11-28 13:14:29,916 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_timer [2018-11-28 13:14:29,916 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_timer_off [2018-11-28 13:14:29,916 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_timer_on [2018-11-28 13:14:29,917 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_ping [2018-11-28 13:14:29,917 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_write [2018-11-28 13:14:29,917 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_ioctl [2018-11-28 13:14:29,917 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_open [2018-11-28 13:14:29,917 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_close [2018-11-28 13:14:29,917 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_notify_sys [2018-11-28 13:14:29,917 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_show_action [2018-11-28 13:14:29,917 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_init [2018-11-28 13:14:29,917 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_exit [2018-11-28 13:14:29,917 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-28 13:14:29,917 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-28 13:14:29,918 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-28 13:14:29,918 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2018-11-28 13:14:29,918 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2018-11-28 13:14:29,918 INFO L138 BoogieDeclarations]: Found implementation of procedure init_kernel [2018-11-28 13:14:29,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ddv [2018-11-28 13:14:29,918 INFO L138 BoogieDeclarations]: Found implementation of procedure call_ddv [2018-11-28 13:14:29,919 INFO L138 BoogieDeclarations]: Found implementation of procedure call_cdev_functions [2018-11-28 13:14:29,919 INFO L138 BoogieDeclarations]: Found implementation of procedure create_request [2018-11-28 13:14:29,919 INFO L138 BoogieDeclarations]: Found implementation of procedure call_rq_function [2018-11-28 13:14:29,919 INFO L138 BoogieDeclarations]: Found implementation of procedure call_genhd_functions [2018-11-28 13:14:29,919 INFO L138 BoogieDeclarations]: Found implementation of procedure call_interrupt_handler [2018-11-28 13:14:29,920 INFO L138 BoogieDeclarations]: Found implementation of procedure create_pci_dev [2018-11-28 13:14:29,920 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_probe_device [2018-11-28 13:14:29,920 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_remove_device [2018-11-28 13:14:29,920 INFO L138 BoogieDeclarations]: Found implementation of procedure call_pci_functions [2018-11-28 13:14:29,920 INFO L138 BoogieDeclarations]: Found implementation of procedure call_tasklet_functions [2018-11-28 13:14:29,920 INFO L138 BoogieDeclarations]: Found implementation of procedure call_timer_functions [2018-11-28 13:14:29,920 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2018-11-28 13:14:29,920 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_class [2018-11-28 13:14:29,921 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_register_driver [2018-11-28 13:14:29,921 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2018-11-28 13:14:29,921 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_region [2018-11-28 13:14:29,921 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_region [2018-11-28 13:14:29,921 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2018-11-28 13:14:29,921 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2018-11-28 13:14:29,921 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_user [2018-11-28 13:14:29,921 INFO L138 BoogieDeclarations]: Found implementation of procedure get_user [2018-11-28 13:14:29,922 INFO L138 BoogieDeclarations]: Found implementation of procedure __put_user [2018-11-28 13:14:29,922 INFO L138 BoogieDeclarations]: Found implementation of procedure put_user [2018-11-28 13:14:29,922 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-28 13:14:29,922 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-11-28 13:14:29,922 INFO L138 BoogieDeclarations]: Found implementation of procedure register_blkdev [2018-11-28 13:14:29,922 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_blkdev [2018-11-28 13:14:29,923 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_disk [2018-11-28 13:14:29,923 INFO L138 BoogieDeclarations]: Found implementation of procedure add_disk [2018-11-28 13:14:29,923 INFO L138 BoogieDeclarations]: Found implementation of procedure del_gendisk [2018-11-28 13:14:29,923 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fixed_request_queue [2018-11-28 13:14:29,923 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_init_queue [2018-11-28 13:14:29,924 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_alloc_queue [2018-11-28 13:14:29,924 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_make_request [2018-11-28 13:14:29,924 INFO L138 BoogieDeclarations]: Found implementation of procedure end_request [2018-11-28 13:14:29,924 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_hardsect_size [2018-11-28 13:14:29,924 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_cleanup_queue [2018-11-28 13:14:29,924 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_register [2018-11-28 13:14:29,924 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_tty_driver [2018-11-28 13:14:29,924 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_set_operations [2018-11-28 13:14:29,924 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_chrdev_region [2018-11-28 13:14:29,925 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev_region [2018-11-28 13:14:29,925 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev [2018-11-28 13:14:29,925 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev [2018-11-28 13:14:29,925 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_alloc [2018-11-28 13:14:29,925 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_init [2018-11-28 13:14:29,925 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_add [2018-11-28 13:14:29,925 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_del [2018-11-28 13:14:29,925 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_init [2018-11-28 13:14:29,925 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2018-11-28 13:14:29,926 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2018-11-28 13:14:29,926 INFO L138 BoogieDeclarations]: Found implementation of procedure request_region [2018-11-28 13:14:29,926 INFO L138 BoogieDeclarations]: Found implementation of procedure release_region [2018-11-28 13:14:29,926 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2018-11-28 13:14:29,926 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2018-11-28 13:14:29,927 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2018-11-28 13:14:29,927 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2018-11-28 13:14:29,927 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2018-11-28 13:14:29,927 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2018-11-28 13:14:29,927 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2018-11-28 13:14:29,927 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2018-11-28 13:14:29,928 INFO L138 BoogieDeclarations]: Found implementation of procedure inw_p [2018-11-28 13:14:29,928 INFO L138 BoogieDeclarations]: Found implementation of procedure outw_p [2018-11-28 13:14:29,928 INFO L138 BoogieDeclarations]: Found implementation of procedure inl_p [2018-11-28 13:14:29,928 INFO L138 BoogieDeclarations]: Found implementation of procedure outl_p [2018-11-28 13:14:29,928 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2018-11-28 13:14:29,928 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2018-11-28 13:14:29,928 INFO L138 BoogieDeclarations]: Found implementation of procedure sema_init [2018-11-28 13:14:29,928 INFO L138 BoogieDeclarations]: Found implementation of procedure init_MUTEX [2018-11-28 13:14:29,928 INFO L138 BoogieDeclarations]: Found implementation of procedure init_MUTEX_LOCKED [2018-11-28 13:14:29,929 INFO L138 BoogieDeclarations]: Found implementation of procedure down [2018-11-28 13:14:29,929 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2018-11-28 13:14:29,929 INFO L138 BoogieDeclarations]: Found implementation of procedure down_trylock [2018-11-28 13:14:29,929 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2018-11-28 13:14:29,929 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2018-11-28 13:14:29,929 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2018-11-28 13:14:29,929 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_init [2018-11-28 13:14:29,929 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-28 13:14:29,930 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irqsave [2018-11-28 13:14:29,930 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2018-11-28 13:14:29,930 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2018-11-28 13:14:29,930 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-28 13:14:29,930 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-28 13:14:29,930 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-11-28 13:14:29,930 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2018-11-28 13:14:29,930 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer [2018-11-28 13:14:29,930 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2018-11-28 13:14:29,931 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer_on [2018-11-28 13:14:29,931 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2018-11-28 13:14:29,931 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2018-11-28 13:14:29,931 INFO L138 BoogieDeclarations]: Found implementation of procedure init_waitqueue_head [2018-11-28 13:14:29,931 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up [2018-11-28 13:14:29,931 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_all [2018-11-28 13:14:29,931 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_interruptible [2018-11-28 13:14:29,931 INFO L138 BoogieDeclarations]: Found implementation of procedure sleep_on [2018-11-28 13:14:29,931 INFO L138 BoogieDeclarations]: Found implementation of procedure interruptible_sleep_on [2018-11-28 13:14:29,931 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2018-11-28 13:14:29,932 INFO L138 BoogieDeclarations]: Found implementation of procedure call_shared_workqueue_functions [2018-11-28 13:14:29,932 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2018-11-28 13:14:29,932 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2018-11-28 13:14:29,932 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_pages [2018-11-28 13:14:29,932 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_page [2018-11-28 13:14:29,932 INFO L138 BoogieDeclarations]: Found implementation of procedure get_zeroed_page [2018-11-28 13:14:29,932 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages_node [2018-11-28 13:14:29,932 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2018-11-28 13:14:29,932 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_page [2018-11-28 13:14:29,933 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-28 13:14:29,933 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-28 13:14:29,933 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2018-11-28 13:14:29,933 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2018-11-28 13:14:29,933 INFO L138 BoogieDeclarations]: Found implementation of procedure no_llseek [2018-11-28 13:14:29,933 INFO L138 BoogieDeclarations]: Found implementation of procedure nonseekable_open [2018-11-28 13:14:29,933 INFO L138 BoogieDeclarations]: Found implementation of procedure __module_get [2018-11-28 13:14:29,933 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2018-11-28 13:14:29,933 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-28 13:14:29,934 INFO L138 BoogieDeclarations]: Found implementation of procedure register_reboot_notifier [2018-11-28 13:14:29,934 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_deregister [2018-11-28 13:14:29,934 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_reboot_notifier [2018-11-28 13:14:29,934 INFO L138 BoogieDeclarations]: Found implementation of procedure release_mem_region [2018-11-28 13:14:29,934 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2018-11-28 13:14:29,934 INFO L138 BoogieDeclarations]: Found implementation of procedure request_mem_region [2018-11-28 13:14:29,940 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_begin [2018-11-28 13:14:29,940 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_end [2018-11-28 13:14:29,941 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-28 13:14:29,941 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-28 13:14:29,941 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-28 13:14:29,941 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-28 13:14:29,941 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2018-11-28 13:14:29,941 INFO L130 BoogieDeclarations]: Found specification of procedure assert_context_process [2018-11-28 13:14:29,941 INFO L130 BoogieDeclarations]: Found specification of procedure assert_context_interrupt [2018-11-28 13:14:29,941 INFO L130 BoogieDeclarations]: Found specification of procedure call_ddv [2018-11-28 13:14:29,941 INFO L130 BoogieDeclarations]: Found specification of procedure barrier [2018-11-28 13:14:29,942 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2018-11-28 13:14:29,942 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2018-11-28 13:14:29,942 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2018-11-28 13:14:29,942 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_usecs [2018-11-28 13:14:29,942 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2018-11-28 13:14:29,942 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_jiffies [2018-11-28 13:14:29,942 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer [2018-11-28 13:14:29,942 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer_on [2018-11-28 13:14:29,942 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2018-11-28 13:14:29,943 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2018-11-28 13:14:29,943 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2018-11-28 13:14:29,943 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_init [2018-11-28 13:14:29,943 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-28 13:14:29,943 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irqsave [2018-11-28 13:14:29,943 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2018-11-28 13:14:29,943 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2018-11-28 13:14:29,943 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-28 13:14:29,943 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-28 13:14:29,943 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-11-28 13:14:29,944 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2018-11-28 13:14:29,944 INFO L130 BoogieDeclarations]: Found specification of procedure rmb [2018-11-28 13:14:29,944 INFO L130 BoogieDeclarations]: Found specification of procedure read_barrier_depends [2018-11-28 13:14:29,944 INFO L130 BoogieDeclarations]: Found specification of procedure wmb [2018-11-28 13:14:29,944 INFO L130 BoogieDeclarations]: Found specification of procedure mb [2018-11-28 13:14:29,944 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-28 13:14:29,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-28 13:14:29,944 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-28 13:14:29,944 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2018-11-28 13:14:29,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-28 13:14:29,945 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del [2018-11-28 13:14:29,945 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2018-11-28 13:14:29,945 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-28 13:14:29,945 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-11-28 13:14:29,945 INFO L130 BoogieDeclarations]: Found specification of procedure init_waitqueue_head [2018-11-28 13:14:29,945 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2018-11-28 13:14:29,945 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2018-11-28 13:14:29,945 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up [2018-11-28 13:14:29,945 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_all [2018-11-28 13:14:29,946 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_interruptible [2018-11-28 13:14:29,946 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2018-11-28 13:14:29,946 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue_exclusive [2018-11-28 13:14:29,946 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2018-11-28 13:14:29,946 INFO L130 BoogieDeclarations]: Found specification of procedure waitqueue_active [2018-11-28 13:14:29,946 INFO L130 BoogieDeclarations]: Found specification of procedure sleep_on [2018-11-28 13:14:29,946 INFO L130 BoogieDeclarations]: Found specification of procedure interruptible_sleep_on [2018-11-28 13:14:29,946 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pthread_t [2018-11-28 13:14:29,946 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_create [2018-11-28 13:14:29,946 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_self [2018-11-28 13:14:29,947 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_equal [2018-11-28 13:14:29,947 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_exit [2018-11-28 13:14:29,947 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_join [2018-11-28 13:14:29,947 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_detach [2018-11-28 13:14:29,947 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_init [2018-11-28 13:14:29,947 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_destroy [2018-11-28 13:14:29,947 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setdetachstate [2018-11-28 13:14:29,947 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getdetachstate [2018-11-28 13:14:29,947 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setschedparam [2018-11-28 13:14:29,947 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getschedparam [2018-11-28 13:14:29,948 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setschedpolicy [2018-11-28 13:14:29,948 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getschedpolicy [2018-11-28 13:14:29,948 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setinheritsched [2018-11-28 13:14:29,948 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getinheritsched [2018-11-28 13:14:29,948 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setscope [2018-11-28 13:14:29,948 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getscope [2018-11-28 13:14:29,948 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setguardsize [2018-11-28 13:14:29,948 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getguardsize [2018-11-28 13:14:29,948 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setstackaddr [2018-11-28 13:14:29,949 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getstackaddr [2018-11-28 13:14:29,949 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setstack [2018-11-28 13:14:29,949 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getstack [2018-11-28 13:14:29,949 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setstacksize [2018-11-28 13:14:29,949 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getstacksize [2018-11-28 13:14:29,949 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_getattr_np [2018-11-28 13:14:29,949 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setschedparam [2018-11-28 13:14:29,949 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_getschedparam [2018-11-28 13:14:29,949 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_getconcurrency [2018-11-28 13:14:29,950 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setconcurrency [2018-11-28 13:14:29,950 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_yield [2018-11-28 13:14:29,950 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_init [2018-11-28 13:14:29,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-28 13:14:29,950 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-28 13:14:29,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-28 13:14:29,950 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-28 13:14:29,950 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_destroy [2018-11-28 13:14:29,950 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_trylock [2018-11-28 13:14:29,951 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2018-11-28 13:14:29,951 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2018-11-28 13:14:29,951 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_lock [2018-11-28 13:14:29,951 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_unlock [2018-11-28 13:14:29,951 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_init [2018-11-28 13:14:29,951 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_destroy [2018-11-28 13:14:29,951 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_lock [2018-11-28 13:14:29,951 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_trylock [2018-11-28 13:14:29,951 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_unlock [2018-11-28 13:14:29,951 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrier_init [2018-11-28 13:14:29,952 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrier_destroy [2018-11-28 13:14:29,952 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_init [2018-11-28 13:14:29,952 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_destroy [2018-11-28 13:14:29,952 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_getpshared [2018-11-28 13:14:29,952 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_setpshared [2018-11-28 13:14:29,952 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrier_wait [2018-11-28 13:14:29,952 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setcancelstate [2018-11-28 13:14:29,952 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setcanceltype [2018-11-28 13:14:29,952 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_cancel [2018-11-28 13:14:29,952 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_testcancel [2018-11-28 13:14:29,953 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_atfork [2018-11-28 13:14:29,953 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_kill_other_threads_np [2018-11-28 13:14:29,953 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-28 13:14:29,953 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_short [2018-11-28 13:14:29,953 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2018-11-28 13:14:29,953 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-28 13:14:29,953 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2018-11-28 13:14:29,953 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2018-11-28 13:14:29,953 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-28 13:14:29,954 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2018-11-28 13:14:29,954 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2018-11-28 13:14:29,954 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_unsigned [2018-11-28 13:14:29,954 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_loff_t [2018-11-28 13:14:29,954 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_size_t [2018-11-28 13:14:29,954 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_sector_t [2018-11-28 13:14:29,954 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2018-11-28 13:14:29,954 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pchar [2018-11-28 13:14:29,954 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2018-11-28 13:14:29,955 INFO L130 BoogieDeclarations]: Found specification of procedure noop [2018-11-28 13:14:29,955 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2018-11-28 13:14:29,955 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2018-11-28 13:14:29,955 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2018-11-28 13:14:29,955 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2018-11-28 13:14:29,955 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2018-11-28 13:14:29,955 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc_and_test [2018-11-28 13:14:29,955 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_negative [2018-11-28 13:14:29,955 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2018-11-28 13:14:29,955 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_return [2018-11-28 13:14:29,956 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_pages [2018-11-28 13:14:29,956 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_page [2018-11-28 13:14:29,956 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2018-11-28 13:14:29,956 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2018-11-28 13:14:29,956 INFO L130 BoogieDeclarations]: Found specification of procedure free_page [2018-11-28 13:14:29,956 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_node [2018-11-28 13:14:29,956 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2018-11-28 13:14:29,956 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_page [2018-11-28 13:14:29,956 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-28 13:14:29,957 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-28 13:14:29,957 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-28 13:14:29,957 INFO L130 BoogieDeclarations]: Found specification of procedure ksize [2018-11-28 13:14:29,957 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-28 13:14:29,957 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2018-11-28 13:14:29,957 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2018-11-28 13:14:29,957 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2018-11-28 13:14:29,957 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2018-11-28 13:14:29,957 INFO L130 BoogieDeclarations]: Found specification of procedure strncat [2018-11-28 13:14:29,958 INFO L130 BoogieDeclarations]: Found specification of procedure strlcat [2018-11-28 13:14:29,958 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2018-11-28 13:14:29,958 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2018-11-28 13:14:29,958 INFO L130 BoogieDeclarations]: Found specification of procedure strnicmp [2018-11-28 13:14:29,958 INFO L130 BoogieDeclarations]: Found specification of procedure strchr [2018-11-28 13:14:29,958 INFO L130 BoogieDeclarations]: Found specification of procedure strnchr [2018-11-28 13:14:29,958 INFO L130 BoogieDeclarations]: Found specification of procedure strrchr [2018-11-28 13:14:29,958 INFO L130 BoogieDeclarations]: Found specification of procedure strstrip [2018-11-28 13:14:29,958 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2018-11-28 13:14:29,959 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2018-11-28 13:14:29,959 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2018-11-28 13:14:29,959 INFO L130 BoogieDeclarations]: Found specification of procedure strpbrk [2018-11-28 13:14:29,959 INFO L130 BoogieDeclarations]: Found specification of procedure strsep [2018-11-28 13:14:29,959 INFO L130 BoogieDeclarations]: Found specification of procedure strspn [2018-11-28 13:14:29,959 INFO L130 BoogieDeclarations]: Found specification of procedure strcspn [2018-11-28 13:14:29,959 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-28 13:14:29,959 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2018-11-28 13:14:29,959 INFO L130 BoogieDeclarations]: Found specification of procedure memscan [2018-11-28 13:14:29,959 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-28 13:14:29,960 INFO L130 BoogieDeclarations]: Found specification of procedure memchr [2018-11-28 13:14:29,960 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-28 13:14:29,960 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2018-11-28 13:14:29,960 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2018-11-28 13:14:29,960 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_change_bit [2018-11-28 13:14:29,960 INFO L130 BoogieDeclarations]: Found specification of procedure test_bit [2018-11-28 13:14:29,960 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-28 13:14:29,960 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2018-11-28 13:14:29,960 INFO L130 BoogieDeclarations]: Found specification of procedure sigfillset [2018-11-28 13:14:29,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-28 13:14:29,961 INFO L130 BoogieDeclarations]: Found specification of procedure sigaddsetmask [2018-11-28 13:14:29,961 INFO L130 BoogieDeclarations]: Found specification of procedure sigdelsetmask [2018-11-28 13:14:29,961 INFO L130 BoogieDeclarations]: Found specification of procedure sigtestsetmask [2018-11-28 13:14:29,961 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2018-11-28 13:14:29,961 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-11-28 13:14:29,961 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2018-11-28 13:14:29,961 INFO L130 BoogieDeclarations]: Found specification of procedure need_resched [2018-11-28 13:14:29,961 INFO L130 BoogieDeclarations]: Found specification of procedure dequeue_signal [2018-11-28 13:14:29,962 INFO L130 BoogieDeclarations]: Found specification of procedure yield [2018-11-28 13:14:29,962 INFO L130 BoogieDeclarations]: Found specification of procedure set_current_state [2018-11-28 13:14:29,962 INFO L130 BoogieDeclarations]: Found specification of procedure kill_proc [2018-11-28 13:14:29,962 INFO L130 BoogieDeclarations]: Found specification of procedure recalc_sigpending [2018-11-28 13:14:29,962 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2018-11-28 13:14:29,962 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtol [2018-11-28 13:14:29,962 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoull [2018-11-28 13:14:29,962 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoll [2018-11-28 13:14:29,962 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-28 13:14:29,962 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2018-11-28 13:14:29,963 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2018-11-28 13:14:29,963 INFO L130 BoogieDeclarations]: Found specification of procedure cond_resched [2018-11-28 13:14:29,963 INFO L130 BoogieDeclarations]: Found specification of procedure get_option [2018-11-28 13:14:29,963 INFO L130 BoogieDeclarations]: Found specification of procedure get_options [2018-11-28 13:14:29,963 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2018-11-28 13:14:29,963 INFO L130 BoogieDeclarations]: Found specification of procedure __module_get [2018-11-28 13:14:29,963 INFO L130 BoogieDeclarations]: Found specification of procedure misc_register [2018-11-28 13:14:29,963 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2018-11-28 13:14:29,963 INFO L130 BoogieDeclarations]: Found specification of procedure sema_init [2018-11-28 13:14:29,964 INFO L130 BoogieDeclarations]: Found specification of procedure init_MUTEX [2018-11-28 13:14:29,964 INFO L130 BoogieDeclarations]: Found specification of procedure init_MUTEX_LOCKED [2018-11-28 13:14:29,964 INFO L130 BoogieDeclarations]: Found specification of procedure down [2018-11-28 13:14:29,964 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2018-11-28 13:14:29,964 INFO L130 BoogieDeclarations]: Found specification of procedure down_trylock [2018-11-28 13:14:29,964 INFO L130 BoogieDeclarations]: Found specification of procedure up [2018-11-28 13:14:29,964 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2018-11-28 13:14:29,964 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-28 13:14:29,964 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-28 13:14:29,965 INFO L130 BoogieDeclarations]: Found specification of procedure fasync_helper [2018-11-28 13:14:29,965 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_chrdev_region [2018-11-28 13:14:29,965 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev_region [2018-11-28 13:14:29,965 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev_region [2018-11-28 13:14:29,965 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev [2018-11-28 13:14:29,965 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev [2018-11-28 13:14:29,965 INFO L130 BoogieDeclarations]: Found specification of procedure chrdev_open [2018-11-28 13:14:29,965 INFO L130 BoogieDeclarations]: Found specification of procedure chrdev_show [2018-11-28 13:14:29,965 INFO L130 BoogieDeclarations]: Found specification of procedure register_blkdev [2018-11-28 13:14:29,965 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev [2018-11-28 13:14:29,966 INFO L130 BoogieDeclarations]: Found specification of procedure kill_fasync [2018-11-28 13:14:29,966 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2018-11-28 13:14:29,966 INFO L130 BoogieDeclarations]: Found specification of procedure imajor [2018-11-28 13:14:29,966 INFO L130 BoogieDeclarations]: Found specification of procedure no_llseek [2018-11-28 13:14:29,966 INFO L130 BoogieDeclarations]: Found specification of procedure check_disk_change [2018-11-28 13:14:29,966 INFO L130 BoogieDeclarations]: Found specification of procedure nonseekable_open [2018-11-28 13:14:29,966 INFO L130 BoogieDeclarations]: Found specification of procedure i_size_read [2018-11-28 13:14:29,966 INFO L130 BoogieDeclarations]: Found specification of procedure set_blocksize [2018-11-28 13:14:29,966 INFO L130 BoogieDeclarations]: Found specification of procedure request_region [2018-11-28 13:14:29,967 INFO L130 BoogieDeclarations]: Found specification of procedure release_region [2018-11-28 13:14:29,967 INFO L130 BoogieDeclarations]: Found specification of procedure request_mem_region [2018-11-28 13:14:29,967 INFO L130 BoogieDeclarations]: Found specification of procedure release_mem_region [2018-11-28 13:14:29,967 INFO L130 BoogieDeclarations]: Found specification of procedure register_reboot_notifier [2018-11-28 13:14:29,967 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_reboot_notifier [2018-11-28 13:14:29,967 INFO L130 BoogieDeclarations]: Found specification of procedure machine_restart [2018-11-28 13:14:29,967 INFO L130 BoogieDeclarations]: Found specification of procedure machine_halt [2018-11-28 13:14:29,967 INFO L130 BoogieDeclarations]: Found specification of procedure machine_power_off [2018-11-28 13:14:29,967 INFO L130 BoogieDeclarations]: Found specification of procedure machine_shutdown [2018-11-28 13:14:29,967 INFO L130 BoogieDeclarations]: Found specification of procedure machine_crash_shutdown [2018-11-28 13:14:29,968 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_shutdown_prepare [2018-11-28 13:14:29,968 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_restart [2018-11-28 13:14:29,968 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_halt [2018-11-28 13:14:29,968 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_power_off [2018-11-28 13:14:29,968 INFO L130 BoogieDeclarations]: Found specification of procedure ctrl_alt_del [2018-11-28 13:14:29,968 INFO L130 BoogieDeclarations]: Found specification of procedure emergency_restart [2018-11-28 13:14:29,968 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2018-11-28 13:14:29,968 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2018-11-28 13:14:29,968 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2018-11-28 13:14:29,968 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2018-11-28 13:14:29,969 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2018-11-28 13:14:29,969 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2018-11-28 13:14:29,969 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2018-11-28 13:14:29,969 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2018-11-28 13:14:29,969 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2018-11-28 13:14:29,969 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2018-11-28 13:14:29,969 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2018-11-28 13:14:29,969 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2018-11-28 13:14:29,969 INFO L130 BoogieDeclarations]: Found specification of procedure inw_p [2018-11-28 13:14:29,969 INFO L130 BoogieDeclarations]: Found specification of procedure outw_p [2018-11-28 13:14:29,970 INFO L130 BoogieDeclarations]: Found specification of procedure inl_p [2018-11-28 13:14:29,970 INFO L130 BoogieDeclarations]: Found specification of procedure outl_p [2018-11-28 13:14:29,970 INFO L130 BoogieDeclarations]: Found specification of procedure insb [2018-11-28 13:14:29,970 INFO L130 BoogieDeclarations]: Found specification of procedure outsb [2018-11-28 13:14:29,970 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2018-11-28 13:14:29,970 INFO L130 BoogieDeclarations]: Found specification of procedure outsw [2018-11-28 13:14:29,970 INFO L130 BoogieDeclarations]: Found specification of procedure insl [2018-11-28 13:14:29,970 INFO L130 BoogieDeclarations]: Found specification of procedure outsl [2018-11-28 13:14:29,970 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2018-11-28 13:14:29,970 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2018-11-28 13:14:29,971 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2018-11-28 13:14:29,971 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2018-11-28 13:14:29,971 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2018-11-28 13:14:29,971 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2018-11-28 13:14:29,971 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8_rep [2018-11-28 13:14:29,971 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16_rep [2018-11-28 13:14:29,971 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32_rep [2018-11-28 13:14:29,971 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8_rep [2018-11-28 13:14:29,971 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16_rep [2018-11-28 13:14:29,971 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32_rep [2018-11-28 13:14:29,972 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2018-11-28 13:14:29,972 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2018-11-28 13:14:29,972 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2018-11-28 13:14:29,972 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2018-11-28 13:14:29,972 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2018-11-28 13:14:29,972 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2018-11-28 13:14:29,972 INFO L130 BoogieDeclarations]: Found specification of procedure access_ok [2018-11-28 13:14:29,972 INFO L130 BoogieDeclarations]: Found specification of procedure __get_user [2018-11-28 13:14:29,972 INFO L130 BoogieDeclarations]: Found specification of procedure get_user [2018-11-28 13:14:29,972 INFO L130 BoogieDeclarations]: Found specification of procedure __put_user [2018-11-28 13:14:29,973 INFO L130 BoogieDeclarations]: Found specification of procedure put_user [2018-11-28 13:14:29,973 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-28 13:14:29,973 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-11-28 13:14:29,973 INFO L130 BoogieDeclarations]: Found specification of procedure zf_readw [2018-11-28 13:14:29,973 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_status [2018-11-28 13:14:29,973 INFO L130 BoogieDeclarations]: Found specification of procedure zf_get_control [2018-11-28 13:14:29,973 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_control [2018-11-28 13:14:29,973 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_timer [2018-11-28 13:14:29,974 INFO L130 BoogieDeclarations]: Found specification of procedure zf_timer_off [2018-11-28 13:14:29,974 INFO L130 BoogieDeclarations]: Found specification of procedure zf_timer_on [2018-11-28 13:14:29,974 INFO L130 BoogieDeclarations]: Found specification of procedure zf_ping [2018-11-28 13:14:29,974 INFO L130 BoogieDeclarations]: Found specification of procedure zf_write [2018-11-28 13:14:29,974 INFO L130 BoogieDeclarations]: Found specification of procedure zf_ioctl [2018-11-28 13:14:29,974 INFO L130 BoogieDeclarations]: Found specification of procedure zf_open [2018-11-28 13:14:29,974 INFO L130 BoogieDeclarations]: Found specification of procedure zf_close [2018-11-28 13:14:29,974 INFO L130 BoogieDeclarations]: Found specification of procedure zf_notify_sys [2018-11-28 13:14:29,974 INFO L130 BoogieDeclarations]: Found specification of procedure zf_show_action [2018-11-28 13:14:29,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-28 13:14:29,975 INFO L130 BoogieDeclarations]: Found specification of procedure zf_init [2018-11-28 13:14:29,975 INFO L130 BoogieDeclarations]: Found specification of procedure zf_exit [2018-11-28 13:14:29,975 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-28 13:14:29,975 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_init [2018-11-28 13:14:29,975 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_alloc [2018-11-28 13:14:29,975 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_put [2018-11-28 13:14:29,975 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_add [2018-11-28 13:14:29,975 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_del [2018-11-28 13:14:29,976 INFO L130 BoogieDeclarations]: Found specification of procedure cd_forget [2018-11-28 13:14:29,976 INFO L130 BoogieDeclarations]: Found specification of procedure call_cdev_functions [2018-11-28 13:14:29,976 INFO L130 BoogieDeclarations]: Found specification of procedure class_create [2018-11-28 13:14:29,976 INFO L130 BoogieDeclarations]: Found specification of procedure class_destroy [2018-11-28 13:14:29,976 INFO L130 BoogieDeclarations]: Found specification of procedure class_device_create [2018-11-28 13:14:29,976 INFO L130 BoogieDeclarations]: Found specification of procedure class_device_destroy [2018-11-28 13:14:29,976 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-28 13:14:29,976 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-28 13:14:29,976 INFO L130 BoogieDeclarations]: Found specification of procedure dev_driver_string [2018-11-28 13:14:29,977 INFO L130 BoogieDeclarations]: Found specification of procedure add_disk [2018-11-28 13:14:29,977 INFO L130 BoogieDeclarations]: Found specification of procedure del_gendisk [2018-11-28 13:14:29,977 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_disk [2018-11-28 13:14:29,977 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2018-11-28 13:14:29,977 INFO L130 BoogieDeclarations]: Found specification of procedure get_disk [2018-11-28 13:14:29,977 INFO L130 BoogieDeclarations]: Found specification of procedure set_capacity [2018-11-28 13:14:29,977 INFO L130 BoogieDeclarations]: Found specification of procedure add_disk_randomness [2018-11-28 13:14:29,977 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2018-11-28 13:14:29,977 INFO L130 BoogieDeclarations]: Found specification of procedure flush_scheduled_work [2018-11-28 13:14:29,978 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_init [2018-11-28 13:14:29,978 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2018-11-28 13:14:29,978 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-28 13:14:29,978 INFO L130 BoogieDeclarations]: Found specification of procedure page_address [2018-11-28 13:14:29,978 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2018-11-28 13:14:29,978 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2018-11-28 13:14:29,978 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2018-11-28 13:14:29,978 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2018-11-28 13:14:29,979 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2018-11-28 13:14:29,979 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2018-11-28 13:14:29,979 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2018-11-28 13:14:29,979 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_on [2018-11-28 13:14:29,982 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_off [2018-11-28 13:14:29,982 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_mask [2018-11-28 13:14:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure cli [2018-11-28 13:14:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure sti [2018-11-28 13:14:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure save_flags [2018-11-28 13:14:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure restore_flags [2018-11-28 13:14:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure kmap [2018-11-28 13:14:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure kunmap [2018-11-28 13:14:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic [2018-11-28 13:14:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure kunmap_atomic [2018-11-28 13:14:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic_pfn [2018-11-28 13:14:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic_to_page [2018-11-28 13:14:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure __bio_kmap_atomic [2018-11-28 13:14:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure __bio_kunmap_atomic [2018-11-28 13:14:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure bio_endio [2018-11-28 13:14:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure bio_cur_sectors [2018-11-28 13:14:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure elv_next_request [2018-11-28 13:14:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure blk_alloc_queue [2018-11-28 13:14:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure blk_init_queue [2018-11-28 13:14:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_make_request [2018-11-28 13:14:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_hardsect_size [2018-11-28 13:14:29,985 INFO L130 BoogieDeclarations]: Found specification of procedure blk_cleanup_queue [2018-11-28 13:14:29,990 INFO L130 BoogieDeclarations]: Found specification of procedure blk_put_queue [2018-11-28 13:14:29,990 INFO L130 BoogieDeclarations]: Found specification of procedure blk_plug_device [2018-11-28 13:14:29,991 INFO L130 BoogieDeclarations]: Found specification of procedure blk_remove_plug [2018-11-28 13:14:29,991 INFO L130 BoogieDeclarations]: Found specification of procedure blkdev_dequeue_request [2018-11-28 13:14:29,991 INFO L130 BoogieDeclarations]: Found specification of procedure end_that_request_first [2018-11-28 13:14:29,991 INFO L130 BoogieDeclarations]: Found specification of procedure end_that_request_chunk [2018-11-28 13:14:29,991 INFO L130 BoogieDeclarations]: Found specification of procedure end_that_request_last [2018-11-28 13:14:29,991 INFO L130 BoogieDeclarations]: Found specification of procedure end_request [2018-11-28 13:14:29,991 INFO L130 BoogieDeclarations]: Found specification of procedure blk_complete_request [2018-11-28 13:14:29,991 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_bounce_limit [2018-11-28 13:14:29,991 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_max_phys_segments [2018-11-28 13:14:29,992 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_max_hw_segments [2018-11-28 13:14:29,992 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_map_sg [2018-11-28 13:14:29,992 INFO L130 BoogieDeclarations]: Found specification of procedure call_genhd_functions [2018-11-28 13:14:29,992 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_present [2018-11-28 13:14:29,992 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_class [2018-11-28 13:14:29,992 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2018-11-28 13:14:29,992 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2018-11-28 13:14:29,992 INFO L130 BoogieDeclarations]: Found specification of procedure pci_register_driver [2018-11-28 13:14:29,992 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2018-11-28 13:14:29,992 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2018-11-28 13:14:29,993 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2018-11-28 13:14:29,993 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2018-11-28 13:14:29,993 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2018-11-28 13:14:29,993 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_region [2018-11-28 13:14:29,993 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_region [2018-11-28 13:14:29,993 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2018-11-28 13:14:29,993 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2018-11-28 13:14:29,993 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2018-11-28 13:14:29,993 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2018-11-28 13:14:29,994 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2018-11-28 13:14:29,994 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2018-11-28 13:14:29,994 INFO L130 BoogieDeclarations]: Found specification of procedure pci_probe_device [2018-11-28 13:14:29,994 INFO L130 BoogieDeclarations]: Found specification of procedure pci_remove_device [2018-11-28 13:14:29,994 INFO L130 BoogieDeclarations]: Found specification of procedure call_pci_functions [2018-11-28 13:14:29,994 INFO L130 BoogieDeclarations]: Found specification of procedure call_interrupt_handler [2018-11-28 13:14:29,994 INFO L130 BoogieDeclarations]: Found specification of procedure call_tasklet_functions [2018-11-28 13:14:29,994 INFO L130 BoogieDeclarations]: Found specification of procedure call_timer_functions [2018-11-28 13:14:29,994 INFO L130 BoogieDeclarations]: Found specification of procedure call_shared_workqueue_functions [2018-11-28 13:14:29,994 INFO L130 BoogieDeclarations]: Found specification of procedure init_kernel [2018-11-28 13:14:29,995 INFO L130 BoogieDeclarations]: Found specification of procedure ddv [2018-11-28 13:14:29,995 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~int [2018-11-28 13:14:29,995 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2018-11-28 13:14:29,995 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~TO~~loff_t~0 [2018-11-28 13:14:29,995 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2018-11-28 13:14:29,995 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2018-11-28 13:14:29,995 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2018-11-28 13:14:29,995 INFO L130 BoogieDeclarations]: Found specification of procedure create_request [2018-11-28 13:14:29,995 INFO L130 BoogieDeclarations]: Found specification of procedure call_rq_function [2018-11-28 13:14:29,995 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-28 13:14:29,996 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2018-11-28 13:14:29,996 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~X~$Pointer$~TO~~irqreturn_t~0 [2018-11-28 13:14:29,996 INFO L130 BoogieDeclarations]: Found specification of procedure create_pci_dev [2018-11-28 13:14:29,996 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2018-11-28 13:14:29,996 INFO L130 BoogieDeclarations]: Found specification of procedure get_fixed_request_queue [2018-11-28 13:14:29,996 INFO L130 BoogieDeclarations]: Found specification of procedure create_proc_read_entry [2018-11-28 13:14:29,996 INFO L130 BoogieDeclarations]: Found specification of procedure create_proc_entry [2018-11-28 13:14:29,996 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2018-11-28 13:14:29,996 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir [2018-11-28 13:14:29,996 INFO L130 BoogieDeclarations]: Found specification of procedure seq_open [2018-11-28 13:14:29,997 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2018-11-28 13:14:29,997 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2018-11-28 13:14:29,997 INFO L130 BoogieDeclarations]: Found specification of procedure seq_release [2018-11-28 13:14:29,997 INFO L130 BoogieDeclarations]: Found specification of procedure seq_escape [2018-11-28 13:14:29,997 INFO L130 BoogieDeclarations]: Found specification of procedure seq_putc [2018-11-28 13:14:29,997 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2018-11-28 13:14:29,997 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2018-11-28 13:14:29,997 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_tty_driver [2018-11-28 13:14:29,997 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2018-11-28 13:14:29,997 INFO L130 BoogieDeclarations]: Found specification of procedure tty_set_operations [2018-11-28 13:14:29,998 INFO L130 BoogieDeclarations]: Found specification of procedure tty_check_change [2018-11-28 13:14:29,998 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_ldisc [2018-11-28 13:14:29,998 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_ldisc [2018-11-28 13:14:29,998 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_driver [2018-11-28 13:14:29,998 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_driver [2018-11-28 13:14:29,998 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wait_until_sent [2018-11-28 13:14:29,998 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hangup [2018-11-28 13:14:29,998 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hung_up_p [2018-11-28 13:14:29,998 INFO L130 BoogieDeclarations]: Found specification of procedure do_SAK [2018-11-28 13:14:29,998 INFO L130 BoogieDeclarations]: Found specification of procedure tty_flip_buffer_push [2018-11-28 13:14:29,999 INFO L130 BoogieDeclarations]: Found specification of procedure tty_get_baud_rate [2018-11-28 13:14:29,999 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wakeup [2018-11-28 13:14:29,999 INFO L130 BoogieDeclarations]: Found specification of procedure tty_ldisc_flush [2018-11-28 13:14:29,999 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2018-11-28 13:14:29,999 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2018-11-28 13:14:29,999 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-28 13:14:29,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-28 13:14:29,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2018-11-28 13:14:29,999 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-28 13:14:31,118 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: In an atomic block calls to procedures that have an implementation are not allowed. at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.processCallStatement(CfgBuilder.java:1190) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:670) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:553) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:254) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-28 13:14:31,120 INFO L168 Benchmark]: Toolchain (without parser) took 3012.43 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 242.7 MB). Free memory was 946.9 MB in the beginning and 1.0 GB in the end (delta: -101.8 MB). Peak memory consumption was 312.3 MB. Max. memory is 11.5 GB. [2018-11-28 13:14:31,122 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 979.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-28 13:14:31,122 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1564.45 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 112.2 MB). Free memory was 946.9 MB in the beginning and 873.1 MB in the end (delta: 73.8 MB). Peak memory consumption was 199.3 MB. Max. memory is 11.5 GB. [2018-11-28 13:14:31,123 INFO L168 Benchmark]: Boogie Preprocessor took 187.91 ms. Allocated memory is still 1.1 GB. Free memory was 873.1 MB in the beginning and 838.6 MB in the end (delta: 34.4 MB). Peak memory consumption was 34.4 MB. Max. memory is 11.5 GB. [2018-11-28 13:14:31,123 INFO L168 Benchmark]: RCFGBuilder took 1257.98 ms. Allocated memory was 1.1 GB in the beginning and 1.3 GB in the end (delta: 130.5 MB). Free memory was 838.6 MB in the beginning and 1.0 GB in the end (delta: -210.0 MB). Peak memory consumption was 91.9 MB. Max. memory is 11.5 GB. [2018-11-28 13:14:31,125 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 979.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1564.45 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 112.2 MB). Free memory was 946.9 MB in the beginning and 873.1 MB in the end (delta: 73.8 MB). Peak memory consumption was 199.3 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 187.91 ms. Allocated memory is still 1.1 GB. Free memory was 873.1 MB in the beginning and 838.6 MB in the end (delta: 34.4 MB). Peak memory consumption was 34.4 MB. Max. memory is 11.5 GB. * RCFGBuilder took 1257.98 ms. Allocated memory was 1.1 GB in the beginning and 1.3 GB in the end (delta: 130.5 MB). Free memory was 838.6 MB in the beginning and 1.0 GB in the end (delta: -210.0 MB). Peak memory consumption was 91.9 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: In an atomic block calls to procedures that have an implementation are not allowed. de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: In an atomic block calls to procedures that have an implementation are not allowed.: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.processCallStatement(CfgBuilder.java:1190) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-0cd3be1 [2018-11-28 13:14:32,592 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-28 13:14:32,593 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-28 13:14:32,602 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-28 13:14:32,602 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-28 13:14:32,603 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-28 13:14:32,604 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-28 13:14:32,605 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-28 13:14:32,606 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-28 13:14:32,607 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-28 13:14:32,608 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-28 13:14:32,608 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-28 13:14:32,609 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-28 13:14:32,610 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-28 13:14:32,611 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-28 13:14:32,611 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-28 13:14:32,612 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-28 13:14:32,613 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-28 13:14:32,615 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-28 13:14:32,616 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-28 13:14:32,617 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-28 13:14:32,617 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-28 13:14:32,620 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-28 13:14:32,620 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-28 13:14:32,620 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-28 13:14:32,621 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-28 13:14:32,621 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-28 13:14:32,622 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-28 13:14:32,623 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-28 13:14:32,624 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-28 13:14:32,624 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-28 13:14:32,624 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-28 13:14:32,624 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-28 13:14:32,625 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-28 13:14:32,625 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-28 13:14:32,626 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-28 13:14:32,626 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_6473f194-0ea9-4336-9593-b0f436647da1/bin-2019/uautomizer/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Bitvector.epf [2018-11-28 13:14:32,637 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-28 13:14:32,638 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-28 13:14:32,638 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-28 13:14:32,639 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-28 13:14:32,639 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-28 13:14:32,639 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-28 13:14:32,639 INFO L133 SettingsManager]: * Use SBE=true [2018-11-28 13:14:32,640 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-28 13:14:32,640 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-28 13:14:32,640 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-11-28 13:14:32,640 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-28 13:14:32,640 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-28 13:14:32,640 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-28 13:14:32,640 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-11-28 13:14:32,640 INFO L133 SettingsManager]: * Bitprecise bitfields=true [2018-11-28 13:14:32,641 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-11-28 13:14:32,641 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-28 13:14:32,641 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-28 13:14:32,641 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-28 13:14:32,641 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-28 13:14:32,641 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-28 13:14:32,641 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-28 13:14:32,641 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-28 13:14:32,642 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-28 13:14:32,642 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-28 13:14:32,642 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-28 13:14:32,642 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-28 13:14:32,642 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-28 13:14:32,645 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-28 13:14:32,645 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-28 13:14:32,645 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-11-28 13:14:32,645 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 -> /tmp/vcloud-vcloud-master/worker/working_dir_6473f194-0ea9-4336-9593-b0f436647da1/bin-2019/uautomizer 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 -> aaacdce1ebac170270f1d28946e4127334dd282e [2018-11-28 13:14:32,669 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-28 13:14:32,678 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-28 13:14:32,681 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-28 13:14:32,682 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-28 13:14:32,682 INFO L276 PluginConnector]: CDTParser initialized [2018-11-28 13:14:32,683 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_6473f194-0ea9-4336-9593-b0f436647da1/bin-2019/uautomizer/../../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_inb_true-unreach-call_false-valid-memtrack.i [2018-11-28 13:14:32,730 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_6473f194-0ea9-4336-9593-b0f436647da1/bin-2019/uautomizer/data/8367c3242/9bf54f08b976494ca3fc39c08d111330/FLAGf0e248e4e [2018-11-28 13:14:33,159 INFO L307 CDTParser]: Found 1 translation units. [2018-11-28 13:14:33,160 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_6473f194-0ea9-4336-9593-b0f436647da1/sv-benchmarks/c/ddv-machzwd/ddv_machzwd_inb_true-unreach-call_false-valid-memtrack.i [2018-11-28 13:14:33,177 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_6473f194-0ea9-4336-9593-b0f436647da1/bin-2019/uautomizer/data/8367c3242/9bf54f08b976494ca3fc39c08d111330/FLAGf0e248e4e [2018-11-28 13:14:33,187 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_6473f194-0ea9-4336-9593-b0f436647da1/bin-2019/uautomizer/data/8367c3242/9bf54f08b976494ca3fc39c08d111330 [2018-11-28 13:14:33,189 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-28 13:14:33,190 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-28 13:14:33,190 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-28 13:14:33,191 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-28 13:14:33,193 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-28 13:14:33,193 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:14:33" (1/1) ... [2018-11-28 13:14:33,195 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a73c4cf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:14:33, skipping insertion in model container [2018-11-28 13:14:33,196 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:14:33" (1/1) ... [2018-11-28 13:14:33,200 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-28 13:14:33,249 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-28 13:14:34,369 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-28 13:14:34,413 INFO L191 MainTranslator]: Completed pre-run [2018-11-28 13:14:34,530 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-28 13:14:34,894 INFO L195 MainTranslator]: Completed translation [2018-11-28 13:14:34,894 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:14:34 WrapperNode [2018-11-28 13:14:34,894 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-28 13:14:34,895 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-28 13:14:34,895 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-28 13:14:34,895 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-28 13:14:34,905 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:14:34" (1/1) ... [2018-11-28 13:14:34,905 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:14:34" (1/1) ... [2018-11-28 13:14:34,956 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:14:34" (1/1) ... [2018-11-28 13:14:34,957 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:14:34" (1/1) ... [2018-11-28 13:14:35,037 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:14:34" (1/1) ... [2018-11-28 13:14:35,050 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:14:34" (1/1) ... [2018-11-28 13:14:35,065 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:14:34" (1/1) ... [2018-11-28 13:14:35,080 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-28 13:14:35,081 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-28 13:14:35,081 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-28 13:14:35,081 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-28 13:14:35,081 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:14:34" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_6473f194-0ea9-4336-9593-b0f436647da1/bin-2019/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-28 13:14:35,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-28 13:14:35,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-28 13:14:35,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~C_INT [2018-11-28 13:14:35,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2018-11-28 13:14:35,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~C_INT~TO~~loff_t~0 [2018-11-28 13:14:35,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_UINT [2018-11-28 13:14:35,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~X~C_ULONG~TO~C_INT [2018-11-28 13:14:35,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-28 13:14:35,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-28 13:14:35,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2018-11-28 13:14:35,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~X~$Pointer$~TO~~irqreturn_t~0 [2018-11-28 13:14:35,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2018-11-28 13:14:35,124 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2018-11-28 13:14:35,124 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_context_process [2018-11-28 13:14:35,124 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_context_interrupt [2018-11-28 13:14:35,124 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2018-11-28 13:14:35,124 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_usecs [2018-11-28 13:14:35,124 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2018-11-28 13:14:35,125 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_jiffies [2018-11-28 13:14:35,125 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-28 13:14:35,125 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2018-11-28 13:14:35,125 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2018-11-28 13:14:35,125 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del [2018-11-28 13:14:35,125 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2018-11-28 13:14:35,125 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-28 13:14:35,125 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_init [2018-11-28 13:14:35,126 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_destroy [2018-11-28 13:14:35,126 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_lock [2018-11-28 13:14:35,126 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_unlock [2018-11-28 13:14:35,126 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2018-11-28 13:14:35,126 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2018-11-28 13:14:35,126 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2018-11-28 13:14:35,126 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2018-11-28 13:14:35,127 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2018-11-28 13:14:35,127 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc_and_test [2018-11-28 13:14:35,127 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_negative [2018-11-28 13:14:35,127 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2018-11-28 13:14:35,127 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_return [2018-11-28 13:14:35,127 INFO L138 BoogieDeclarations]: Found implementation of procedure sigfillset [2018-11-28 13:14:35,127 INFO L138 BoogieDeclarations]: Found implementation of procedure sigaddsetmask [2018-11-28 13:14:35,127 INFO L138 BoogieDeclarations]: Found implementation of procedure sigdelsetmask [2018-11-28 13:14:35,127 INFO L138 BoogieDeclarations]: Found implementation of procedure sigtestsetmask [2018-11-28 13:14:35,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2018-11-28 13:14:35,128 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-28 13:14:35,128 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-28 13:14:35,128 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2018-11-28 13:14:35,128 INFO L138 BoogieDeclarations]: Found implementation of procedure imajor [2018-11-28 13:14:35,128 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_readw [2018-11-28 13:14:35,128 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_status [2018-11-28 13:14:35,128 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_get_control [2018-11-28 13:14:35,128 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_control [2018-11-28 13:14:35,128 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_timer [2018-11-28 13:14:35,128 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_timer_off [2018-11-28 13:14:35,128 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_timer_on [2018-11-28 13:14:35,128 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_ping [2018-11-28 13:14:35,128 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_write [2018-11-28 13:14:35,129 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_ioctl [2018-11-28 13:14:35,129 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_open [2018-11-28 13:14:35,129 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_close [2018-11-28 13:14:35,129 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_notify_sys [2018-11-28 13:14:35,129 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_show_action [2018-11-28 13:14:35,129 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_init [2018-11-28 13:14:35,129 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_exit [2018-11-28 13:14:35,129 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-28 13:14:35,129 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-28 13:14:35,130 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-28 13:14:35,130 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2018-11-28 13:14:35,130 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2018-11-28 13:14:35,130 INFO L138 BoogieDeclarations]: Found implementation of procedure init_kernel [2018-11-28 13:14:35,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ddv [2018-11-28 13:14:35,130 INFO L138 BoogieDeclarations]: Found implementation of procedure call_ddv [2018-11-28 13:14:35,130 INFO L138 BoogieDeclarations]: Found implementation of procedure call_cdev_functions [2018-11-28 13:14:35,130 INFO L138 BoogieDeclarations]: Found implementation of procedure create_request [2018-11-28 13:14:35,133 INFO L138 BoogieDeclarations]: Found implementation of procedure call_rq_function [2018-11-28 13:14:35,133 INFO L138 BoogieDeclarations]: Found implementation of procedure call_genhd_functions [2018-11-28 13:14:35,133 INFO L138 BoogieDeclarations]: Found implementation of procedure call_interrupt_handler [2018-11-28 13:14:35,134 INFO L138 BoogieDeclarations]: Found implementation of procedure create_pci_dev [2018-11-28 13:14:35,134 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_probe_device [2018-11-28 13:14:35,134 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_remove_device [2018-11-28 13:14:35,134 INFO L138 BoogieDeclarations]: Found implementation of procedure call_pci_functions [2018-11-28 13:14:35,134 INFO L138 BoogieDeclarations]: Found implementation of procedure call_tasklet_functions [2018-11-28 13:14:35,135 INFO L138 BoogieDeclarations]: Found implementation of procedure call_timer_functions [2018-11-28 13:14:35,135 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2018-11-28 13:14:35,135 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_class [2018-11-28 13:14:35,135 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_register_driver [2018-11-28 13:14:35,135 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2018-11-28 13:14:35,135 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_region [2018-11-28 13:14:35,135 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_region [2018-11-28 13:14:35,135 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2018-11-28 13:14:35,135 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2018-11-28 13:14:35,136 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_user [2018-11-28 13:14:35,136 INFO L138 BoogieDeclarations]: Found implementation of procedure get_user [2018-11-28 13:14:35,136 INFO L138 BoogieDeclarations]: Found implementation of procedure __put_user [2018-11-28 13:14:35,136 INFO L138 BoogieDeclarations]: Found implementation of procedure put_user [2018-11-28 13:14:35,136 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-28 13:14:35,136 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-11-28 13:14:35,136 INFO L138 BoogieDeclarations]: Found implementation of procedure register_blkdev [2018-11-28 13:14:35,136 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_blkdev [2018-11-28 13:14:35,136 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_disk [2018-11-28 13:14:35,137 INFO L138 BoogieDeclarations]: Found implementation of procedure add_disk [2018-11-28 13:14:35,137 INFO L138 BoogieDeclarations]: Found implementation of procedure del_gendisk [2018-11-28 13:14:35,137 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fixed_request_queue [2018-11-28 13:14:35,137 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_init_queue [2018-11-28 13:14:35,137 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_alloc_queue [2018-11-28 13:14:35,137 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_make_request [2018-11-28 13:14:35,137 INFO L138 BoogieDeclarations]: Found implementation of procedure end_request [2018-11-28 13:14:35,137 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_hardsect_size [2018-11-28 13:14:35,137 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_cleanup_queue [2018-11-28 13:14:35,138 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_register [2018-11-28 13:14:35,138 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_tty_driver [2018-11-28 13:14:35,138 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_set_operations [2018-11-28 13:14:35,138 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_chrdev_region [2018-11-28 13:14:35,138 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev_region [2018-11-28 13:14:35,138 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev [2018-11-28 13:14:35,138 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev [2018-11-28 13:14:35,138 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_alloc [2018-11-28 13:14:35,139 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_init [2018-11-28 13:14:35,139 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_add [2018-11-28 13:14:35,139 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_del [2018-11-28 13:14:35,139 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_init [2018-11-28 13:14:35,139 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2018-11-28 13:14:35,139 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2018-11-28 13:14:35,139 INFO L138 BoogieDeclarations]: Found implementation of procedure request_region [2018-11-28 13:14:35,139 INFO L138 BoogieDeclarations]: Found implementation of procedure release_region [2018-11-28 13:14:35,139 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2018-11-28 13:14:35,140 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2018-11-28 13:14:35,140 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2018-11-28 13:14:35,140 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2018-11-28 13:14:35,140 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2018-11-28 13:14:35,140 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2018-11-28 13:14:35,140 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2018-11-28 13:14:35,140 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2018-11-28 13:14:35,140 INFO L138 BoogieDeclarations]: Found implementation of procedure inw_p [2018-11-28 13:14:35,140 INFO L138 BoogieDeclarations]: Found implementation of procedure outw_p [2018-11-28 13:14:35,142 INFO L138 BoogieDeclarations]: Found implementation of procedure inl_p [2018-11-28 13:14:35,142 INFO L138 BoogieDeclarations]: Found implementation of procedure outl_p [2018-11-28 13:14:35,143 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2018-11-28 13:14:35,143 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2018-11-28 13:14:35,143 INFO L138 BoogieDeclarations]: Found implementation of procedure sema_init [2018-11-28 13:14:35,143 INFO L138 BoogieDeclarations]: Found implementation of procedure init_MUTEX [2018-11-28 13:14:35,143 INFO L138 BoogieDeclarations]: Found implementation of procedure init_MUTEX_LOCKED [2018-11-28 13:14:35,143 INFO L138 BoogieDeclarations]: Found implementation of procedure down [2018-11-28 13:14:35,143 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2018-11-28 13:14:35,143 INFO L138 BoogieDeclarations]: Found implementation of procedure down_trylock [2018-11-28 13:14:35,144 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2018-11-28 13:14:35,144 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2018-11-28 13:14:35,144 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2018-11-28 13:14:35,144 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_init [2018-11-28 13:14:35,144 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-28 13:14:35,144 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irqsave [2018-11-28 13:14:35,144 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2018-11-28 13:14:35,144 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2018-11-28 13:14:35,145 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-28 13:14:35,145 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-28 13:14:35,145 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-11-28 13:14:35,145 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2018-11-28 13:14:35,145 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer [2018-11-28 13:14:35,145 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2018-11-28 13:14:35,145 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer_on [2018-11-28 13:14:35,145 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2018-11-28 13:14:35,145 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2018-11-28 13:14:35,145 INFO L138 BoogieDeclarations]: Found implementation of procedure init_waitqueue_head [2018-11-28 13:14:35,146 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up [2018-11-28 13:14:35,146 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_all [2018-11-28 13:14:35,146 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_interruptible [2018-11-28 13:14:35,146 INFO L138 BoogieDeclarations]: Found implementation of procedure sleep_on [2018-11-28 13:14:35,146 INFO L138 BoogieDeclarations]: Found implementation of procedure interruptible_sleep_on [2018-11-28 13:14:35,146 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2018-11-28 13:14:35,146 INFO L138 BoogieDeclarations]: Found implementation of procedure call_shared_workqueue_functions [2018-11-28 13:14:35,146 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2018-11-28 13:14:35,146 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2018-11-28 13:14:35,149 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_pages [2018-11-28 13:14:35,149 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_page [2018-11-28 13:14:35,149 INFO L138 BoogieDeclarations]: Found implementation of procedure get_zeroed_page [2018-11-28 13:14:35,149 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages_node [2018-11-28 13:14:35,149 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2018-11-28 13:14:35,149 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_page [2018-11-28 13:14:35,149 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-28 13:14:35,150 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-28 13:14:35,150 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2018-11-28 13:14:35,150 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2018-11-28 13:14:35,150 INFO L138 BoogieDeclarations]: Found implementation of procedure no_llseek [2018-11-28 13:14:35,150 INFO L138 BoogieDeclarations]: Found implementation of procedure nonseekable_open [2018-11-28 13:14:35,150 INFO L138 BoogieDeclarations]: Found implementation of procedure __module_get [2018-11-28 13:14:35,150 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2018-11-28 13:14:35,150 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-28 13:14:35,150 INFO L138 BoogieDeclarations]: Found implementation of procedure register_reboot_notifier [2018-11-28 13:14:35,151 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_deregister [2018-11-28 13:14:35,151 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_reboot_notifier [2018-11-28 13:14:35,151 INFO L138 BoogieDeclarations]: Found implementation of procedure release_mem_region [2018-11-28 13:14:35,151 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2018-11-28 13:14:35,151 INFO L138 BoogieDeclarations]: Found implementation of procedure request_mem_region [2018-11-28 13:14:35,151 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_begin [2018-11-28 13:14:35,151 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_end [2018-11-28 13:14:35,151 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-28 13:14:35,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-28 13:14:35,152 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-28 13:14:35,152 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-28 13:14:35,152 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2018-11-28 13:14:35,152 INFO L130 BoogieDeclarations]: Found specification of procedure assert_context_process [2018-11-28 13:14:35,152 INFO L130 BoogieDeclarations]: Found specification of procedure assert_context_interrupt [2018-11-28 13:14:35,152 INFO L130 BoogieDeclarations]: Found specification of procedure call_ddv [2018-11-28 13:14:35,152 INFO L130 BoogieDeclarations]: Found specification of procedure barrier [2018-11-28 13:14:35,152 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2018-11-28 13:14:35,152 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2018-11-28 13:14:35,153 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2018-11-28 13:14:35,153 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_usecs [2018-11-28 13:14:35,153 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2018-11-28 13:14:35,153 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_jiffies [2018-11-28 13:14:35,153 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer [2018-11-28 13:14:35,153 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer_on [2018-11-28 13:14:35,153 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2018-11-28 13:14:35,153 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2018-11-28 13:14:35,153 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2018-11-28 13:14:35,154 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_init [2018-11-28 13:14:35,154 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-28 13:14:35,154 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irqsave [2018-11-28 13:14:35,154 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2018-11-28 13:14:35,154 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2018-11-28 13:14:35,154 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-28 13:14:35,155 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-28 13:14:35,155 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-11-28 13:14:35,155 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2018-11-28 13:14:35,155 INFO L130 BoogieDeclarations]: Found specification of procedure rmb [2018-11-28 13:14:35,155 INFO L130 BoogieDeclarations]: Found specification of procedure read_barrier_depends [2018-11-28 13:14:35,155 INFO L130 BoogieDeclarations]: Found specification of procedure wmb [2018-11-28 13:14:35,155 INFO L130 BoogieDeclarations]: Found specification of procedure mb [2018-11-28 13:14:35,155 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-28 13:14:35,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-28 13:14:35,156 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-28 13:14:35,156 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2018-11-28 13:14:35,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-28 13:14:35,156 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del [2018-11-28 13:14:35,156 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2018-11-28 13:14:35,156 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-28 13:14:35,156 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-11-28 13:14:35,156 INFO L130 BoogieDeclarations]: Found specification of procedure init_waitqueue_head [2018-11-28 13:14:35,156 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2018-11-28 13:14:35,157 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2018-11-28 13:14:35,157 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up [2018-11-28 13:14:35,157 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_all [2018-11-28 13:14:35,157 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_interruptible [2018-11-28 13:14:35,157 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2018-11-28 13:14:35,157 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue_exclusive [2018-11-28 13:14:35,157 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2018-11-28 13:14:35,157 INFO L130 BoogieDeclarations]: Found specification of procedure waitqueue_active [2018-11-28 13:14:35,157 INFO L130 BoogieDeclarations]: Found specification of procedure sleep_on [2018-11-28 13:14:35,158 INFO L130 BoogieDeclarations]: Found specification of procedure interruptible_sleep_on [2018-11-28 13:14:35,158 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pthread_t [2018-11-28 13:14:35,158 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_create [2018-11-28 13:14:35,158 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_self [2018-11-28 13:14:35,158 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_equal [2018-11-28 13:14:35,158 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_exit [2018-11-28 13:14:35,158 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_join [2018-11-28 13:14:35,158 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_detach [2018-11-28 13:14:35,158 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_init [2018-11-28 13:14:35,159 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_destroy [2018-11-28 13:14:35,159 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setdetachstate [2018-11-28 13:14:35,159 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getdetachstate [2018-11-28 13:14:35,159 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setschedparam [2018-11-28 13:14:35,159 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getschedparam [2018-11-28 13:14:35,159 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setschedpolicy [2018-11-28 13:14:35,161 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getschedpolicy [2018-11-28 13:14:35,161 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setinheritsched [2018-11-28 13:14:35,161 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getinheritsched [2018-11-28 13:14:35,161 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setscope [2018-11-28 13:14:35,161 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getscope [2018-11-28 13:14:35,162 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setguardsize [2018-11-28 13:14:35,162 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getguardsize [2018-11-28 13:14:35,162 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setstackaddr [2018-11-28 13:14:35,162 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getstackaddr [2018-11-28 13:14:35,162 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setstack [2018-11-28 13:14:35,162 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getstack [2018-11-28 13:14:35,162 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setstacksize [2018-11-28 13:14:35,162 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getstacksize [2018-11-28 13:14:35,162 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_getattr_np [2018-11-28 13:14:35,162 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setschedparam [2018-11-28 13:14:35,162 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_getschedparam [2018-11-28 13:14:35,163 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_getconcurrency [2018-11-28 13:14:35,163 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setconcurrency [2018-11-28 13:14:35,163 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_yield [2018-11-28 13:14:35,163 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_init [2018-11-28 13:14:35,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-28 13:14:35,163 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-28 13:14:35,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-28 13:14:35,163 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-28 13:14:35,164 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_destroy [2018-11-28 13:14:35,164 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_trylock [2018-11-28 13:14:35,164 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2018-11-28 13:14:35,164 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2018-11-28 13:14:35,164 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_lock [2018-11-28 13:14:35,164 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_unlock [2018-11-28 13:14:35,164 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_init [2018-11-28 13:14:35,164 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_destroy [2018-11-28 13:14:35,164 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_lock [2018-11-28 13:14:35,165 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_trylock [2018-11-28 13:14:35,165 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_unlock [2018-11-28 13:14:35,165 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrier_init [2018-11-28 13:14:35,166 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrier_destroy [2018-11-28 13:14:35,166 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_init [2018-11-28 13:14:35,167 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_destroy [2018-11-28 13:14:35,167 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_getpshared [2018-11-28 13:14:35,167 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_setpshared [2018-11-28 13:14:35,167 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrier_wait [2018-11-28 13:14:35,167 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setcancelstate [2018-11-28 13:14:35,167 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setcanceltype [2018-11-28 13:14:35,167 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_cancel [2018-11-28 13:14:35,167 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_testcancel [2018-11-28 13:14:35,168 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_atfork [2018-11-28 13:14:35,168 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_kill_other_threads_np [2018-11-28 13:14:35,168 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-28 13:14:35,168 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_short [2018-11-28 13:14:35,168 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2018-11-28 13:14:35,168 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-28 13:14:35,168 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2018-11-28 13:14:35,168 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2018-11-28 13:14:35,168 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-28 13:14:35,168 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2018-11-28 13:14:35,169 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2018-11-28 13:14:35,169 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_unsigned [2018-11-28 13:14:35,169 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_loff_t [2018-11-28 13:14:35,169 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_size_t [2018-11-28 13:14:35,169 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_sector_t [2018-11-28 13:14:35,169 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2018-11-28 13:14:35,169 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pchar [2018-11-28 13:14:35,169 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2018-11-28 13:14:35,169 INFO L130 BoogieDeclarations]: Found specification of procedure noop [2018-11-28 13:14:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2018-11-28 13:14:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-28 13:14:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-28 13:14:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2018-11-28 13:14:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2018-11-28 13:14:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2018-11-28 13:14:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2018-11-28 13:14:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc_and_test [2018-11-28 13:14:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_negative [2018-11-28 13:14:35,171 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2018-11-28 13:14:35,171 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_return [2018-11-28 13:14:35,171 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_pages [2018-11-28 13:14:35,171 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_page [2018-11-28 13:14:35,171 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2018-11-28 13:14:35,171 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2018-11-28 13:14:35,171 INFO L130 BoogieDeclarations]: Found specification of procedure free_page [2018-11-28 13:14:35,171 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_node [2018-11-28 13:14:35,171 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2018-11-28 13:14:35,171 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_page [2018-11-28 13:14:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-28 13:14:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-28 13:14:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-28 13:14:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure ksize [2018-11-28 13:14:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-28 13:14:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2018-11-28 13:14:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2018-11-28 13:14:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2018-11-28 13:14:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2018-11-28 13:14:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure strncat [2018-11-28 13:14:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure strlcat [2018-11-28 13:14:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2018-11-28 13:14:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2018-11-28 13:14:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure strnicmp [2018-11-28 13:14:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure strchr [2018-11-28 13:14:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure strnchr [2018-11-28 13:14:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure strrchr [2018-11-28 13:14:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure strstrip [2018-11-28 13:14:35,174 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2018-11-28 13:14:35,174 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2018-11-28 13:14:35,174 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2018-11-28 13:14:35,174 INFO L130 BoogieDeclarations]: Found specification of procedure strpbrk [2018-11-28 13:14:35,174 INFO L130 BoogieDeclarations]: Found specification of procedure strsep [2018-11-28 13:14:35,174 INFO L130 BoogieDeclarations]: Found specification of procedure strspn [2018-11-28 13:14:35,174 INFO L130 BoogieDeclarations]: Found specification of procedure strcspn [2018-11-28 13:14:35,174 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-28 13:14:35,174 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2018-11-28 13:14:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure memscan [2018-11-28 13:14:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-28 13:14:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure memchr [2018-11-28 13:14:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-28 13:14:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2018-11-28 13:14:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2018-11-28 13:14:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_change_bit [2018-11-28 13:14:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure test_bit [2018-11-28 13:14:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-28 13:14:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2018-11-28 13:14:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure sigfillset [2018-11-28 13:14:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-28 13:14:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure sigaddsetmask [2018-11-28 13:14:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure sigdelsetmask [2018-11-28 13:14:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure sigtestsetmask [2018-11-28 13:14:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2018-11-28 13:14:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-11-28 13:14:35,177 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2018-11-28 13:14:35,177 INFO L130 BoogieDeclarations]: Found specification of procedure need_resched [2018-11-28 13:14:35,177 INFO L130 BoogieDeclarations]: Found specification of procedure dequeue_signal [2018-11-28 13:14:35,177 INFO L130 BoogieDeclarations]: Found specification of procedure yield [2018-11-28 13:14:35,177 INFO L130 BoogieDeclarations]: Found specification of procedure set_current_state [2018-11-28 13:14:35,177 INFO L130 BoogieDeclarations]: Found specification of procedure kill_proc [2018-11-28 13:14:35,177 INFO L130 BoogieDeclarations]: Found specification of procedure recalc_sigpending [2018-11-28 13:14:35,177 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2018-11-28 13:14:35,177 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtol [2018-11-28 13:14:35,178 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoull [2018-11-28 13:14:35,178 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoll [2018-11-28 13:14:35,178 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-28 13:14:35,178 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2018-11-28 13:14:35,178 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2018-11-28 13:14:35,178 INFO L130 BoogieDeclarations]: Found specification of procedure cond_resched [2018-11-28 13:14:35,178 INFO L130 BoogieDeclarations]: Found specification of procedure get_option [2018-11-28 13:14:35,178 INFO L130 BoogieDeclarations]: Found specification of procedure get_options [2018-11-28 13:14:35,179 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2018-11-28 13:14:35,179 INFO L130 BoogieDeclarations]: Found specification of procedure __module_get [2018-11-28 13:14:35,179 INFO L130 BoogieDeclarations]: Found specification of procedure misc_register [2018-11-28 13:14:35,179 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2018-11-28 13:14:35,179 INFO L130 BoogieDeclarations]: Found specification of procedure sema_init [2018-11-28 13:14:35,179 INFO L130 BoogieDeclarations]: Found specification of procedure init_MUTEX [2018-11-28 13:14:35,179 INFO L130 BoogieDeclarations]: Found specification of procedure init_MUTEX_LOCKED [2018-11-28 13:14:35,180 INFO L130 BoogieDeclarations]: Found specification of procedure down [2018-11-28 13:14:35,180 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2018-11-28 13:14:35,180 INFO L130 BoogieDeclarations]: Found specification of procedure down_trylock [2018-11-28 13:14:35,180 INFO L130 BoogieDeclarations]: Found specification of procedure up [2018-11-28 13:14:35,180 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2018-11-28 13:14:35,180 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-28 13:14:35,180 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-28 13:14:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure fasync_helper [2018-11-28 13:14:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_chrdev_region [2018-11-28 13:14:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev_region [2018-11-28 13:14:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev_region [2018-11-28 13:14:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev [2018-11-28 13:14:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev [2018-11-28 13:14:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure chrdev_open [2018-11-28 13:14:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure chrdev_show [2018-11-28 13:14:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure register_blkdev [2018-11-28 13:14:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev [2018-11-28 13:14:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure kill_fasync [2018-11-28 13:14:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2018-11-28 13:14:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure imajor [2018-11-28 13:14:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure no_llseek [2018-11-28 13:14:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure check_disk_change [2018-11-28 13:14:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure nonseekable_open [2018-11-28 13:14:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure i_size_read [2018-11-28 13:14:35,183 INFO L130 BoogieDeclarations]: Found specification of procedure set_blocksize [2018-11-28 13:14:35,183 INFO L130 BoogieDeclarations]: Found specification of procedure request_region [2018-11-28 13:14:35,183 INFO L130 BoogieDeclarations]: Found specification of procedure release_region [2018-11-28 13:14:35,183 INFO L130 BoogieDeclarations]: Found specification of procedure request_mem_region [2018-11-28 13:14:35,183 INFO L130 BoogieDeclarations]: Found specification of procedure release_mem_region [2018-11-28 13:14:35,183 INFO L130 BoogieDeclarations]: Found specification of procedure register_reboot_notifier [2018-11-28 13:14:35,183 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_reboot_notifier [2018-11-28 13:14:35,183 INFO L130 BoogieDeclarations]: Found specification of procedure machine_restart [2018-11-28 13:14:35,183 INFO L130 BoogieDeclarations]: Found specification of procedure machine_halt [2018-11-28 13:14:35,184 INFO L130 BoogieDeclarations]: Found specification of procedure machine_power_off [2018-11-28 13:14:35,184 INFO L130 BoogieDeclarations]: Found specification of procedure machine_shutdown [2018-11-28 13:14:35,184 INFO L130 BoogieDeclarations]: Found specification of procedure machine_crash_shutdown [2018-11-28 13:14:35,184 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_shutdown_prepare [2018-11-28 13:14:35,184 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_restart [2018-11-28 13:14:35,184 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_halt [2018-11-28 13:14:35,184 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_power_off [2018-11-28 13:14:35,184 INFO L130 BoogieDeclarations]: Found specification of procedure ctrl_alt_del [2018-11-28 13:14:35,185 INFO L130 BoogieDeclarations]: Found specification of procedure emergency_restart [2018-11-28 13:14:35,185 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2018-11-28 13:14:35,185 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2018-11-28 13:14:35,185 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2018-11-28 13:14:35,185 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2018-11-28 13:14:35,185 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2018-11-28 13:14:35,185 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2018-11-28 13:14:35,185 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2018-11-28 13:14:35,185 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2018-11-28 13:14:35,186 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2018-11-28 13:14:35,186 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2018-11-28 13:14:35,186 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2018-11-28 13:14:35,186 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2018-11-28 13:14:35,186 INFO L130 BoogieDeclarations]: Found specification of procedure inw_p [2018-11-28 13:14:35,186 INFO L130 BoogieDeclarations]: Found specification of procedure outw_p [2018-11-28 13:14:35,191 INFO L130 BoogieDeclarations]: Found specification of procedure inl_p [2018-11-28 13:14:35,191 INFO L130 BoogieDeclarations]: Found specification of procedure outl_p [2018-11-28 13:14:35,192 INFO L130 BoogieDeclarations]: Found specification of procedure insb [2018-11-28 13:14:35,192 INFO L130 BoogieDeclarations]: Found specification of procedure outsb [2018-11-28 13:14:35,192 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2018-11-28 13:14:35,192 INFO L130 BoogieDeclarations]: Found specification of procedure outsw [2018-11-28 13:14:35,192 INFO L130 BoogieDeclarations]: Found specification of procedure insl [2018-11-28 13:14:35,192 INFO L130 BoogieDeclarations]: Found specification of procedure outsl [2018-11-28 13:14:35,192 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2018-11-28 13:14:35,192 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2018-11-28 13:14:35,192 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2018-11-28 13:14:35,192 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2018-11-28 13:14:35,193 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2018-11-28 13:14:35,193 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2018-11-28 13:14:35,193 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8_rep [2018-11-28 13:14:35,193 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16_rep [2018-11-28 13:14:35,193 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32_rep [2018-11-28 13:14:35,193 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8_rep [2018-11-28 13:14:35,193 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16_rep [2018-11-28 13:14:35,193 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32_rep [2018-11-28 13:14:35,193 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2018-11-28 13:14:35,194 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2018-11-28 13:14:35,194 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2018-11-28 13:14:35,194 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2018-11-28 13:14:35,194 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2018-11-28 13:14:35,194 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2018-11-28 13:14:35,194 INFO L130 BoogieDeclarations]: Found specification of procedure access_ok [2018-11-28 13:14:35,194 INFO L130 BoogieDeclarations]: Found specification of procedure __get_user [2018-11-28 13:14:35,194 INFO L130 BoogieDeclarations]: Found specification of procedure get_user [2018-11-28 13:14:35,194 INFO L130 BoogieDeclarations]: Found specification of procedure __put_user [2018-11-28 13:14:35,195 INFO L130 BoogieDeclarations]: Found specification of procedure put_user [2018-11-28 13:14:35,195 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-28 13:14:35,195 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-11-28 13:14:35,195 INFO L130 BoogieDeclarations]: Found specification of procedure zf_readw [2018-11-28 13:14:35,195 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_status [2018-11-28 13:14:35,195 INFO L130 BoogieDeclarations]: Found specification of procedure zf_get_control [2018-11-28 13:14:35,195 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_control [2018-11-28 13:14:35,195 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_timer [2018-11-28 13:14:35,195 INFO L130 BoogieDeclarations]: Found specification of procedure zf_timer_off [2018-11-28 13:14:35,196 INFO L130 BoogieDeclarations]: Found specification of procedure zf_timer_on [2018-11-28 13:14:35,196 INFO L130 BoogieDeclarations]: Found specification of procedure zf_ping [2018-11-28 13:14:35,196 INFO L130 BoogieDeclarations]: Found specification of procedure zf_write [2018-11-28 13:14:35,196 INFO L130 BoogieDeclarations]: Found specification of procedure zf_ioctl [2018-11-28 13:14:35,196 INFO L130 BoogieDeclarations]: Found specification of procedure zf_open [2018-11-28 13:14:35,196 INFO L130 BoogieDeclarations]: Found specification of procedure zf_close [2018-11-28 13:14:35,196 INFO L130 BoogieDeclarations]: Found specification of procedure zf_notify_sys [2018-11-28 13:14:35,196 INFO L130 BoogieDeclarations]: Found specification of procedure zf_show_action [2018-11-28 13:14:35,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-28 13:14:35,196 INFO L130 BoogieDeclarations]: Found specification of procedure zf_init [2018-11-28 13:14:35,197 INFO L130 BoogieDeclarations]: Found specification of procedure zf_exit [2018-11-28 13:14:35,197 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-28 13:14:35,197 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_init [2018-11-28 13:14:35,197 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_alloc [2018-11-28 13:14:35,197 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_put [2018-11-28 13:14:35,197 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_add [2018-11-28 13:14:35,197 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_del [2018-11-28 13:14:35,197 INFO L130 BoogieDeclarations]: Found specification of procedure cd_forget [2018-11-28 13:14:35,197 INFO L130 BoogieDeclarations]: Found specification of procedure call_cdev_functions [2018-11-28 13:14:35,198 INFO L130 BoogieDeclarations]: Found specification of procedure class_create [2018-11-28 13:14:35,198 INFO L130 BoogieDeclarations]: Found specification of procedure class_destroy [2018-11-28 13:14:35,198 INFO L130 BoogieDeclarations]: Found specification of procedure class_device_create [2018-11-28 13:14:35,198 INFO L130 BoogieDeclarations]: Found specification of procedure class_device_destroy [2018-11-28 13:14:35,198 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-28 13:14:35,198 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-28 13:14:35,198 INFO L130 BoogieDeclarations]: Found specification of procedure dev_driver_string [2018-11-28 13:14:35,198 INFO L130 BoogieDeclarations]: Found specification of procedure add_disk [2018-11-28 13:14:35,198 INFO L130 BoogieDeclarations]: Found specification of procedure del_gendisk [2018-11-28 13:14:35,199 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_disk [2018-11-28 13:14:35,199 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2018-11-28 13:14:35,199 INFO L130 BoogieDeclarations]: Found specification of procedure get_disk [2018-11-28 13:14:35,199 INFO L130 BoogieDeclarations]: Found specification of procedure set_capacity [2018-11-28 13:14:35,199 INFO L130 BoogieDeclarations]: Found specification of procedure add_disk_randomness [2018-11-28 13:14:35,199 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2018-11-28 13:14:35,199 INFO L130 BoogieDeclarations]: Found specification of procedure flush_scheduled_work [2018-11-28 13:14:35,199 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_init [2018-11-28 13:14:35,199 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2018-11-28 13:14:35,200 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-28 13:14:35,200 INFO L130 BoogieDeclarations]: Found specification of procedure page_address [2018-11-28 13:14:35,200 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2018-11-28 13:14:35,200 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2018-11-28 13:14:35,200 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2018-11-28 13:14:35,200 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2018-11-28 13:14:35,200 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2018-11-28 13:14:35,200 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2018-11-28 13:14:35,200 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2018-11-28 13:14:35,200 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_on [2018-11-28 13:14:35,201 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_off [2018-11-28 13:14:35,201 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_mask [2018-11-28 13:14:35,201 INFO L130 BoogieDeclarations]: Found specification of procedure cli [2018-11-28 13:14:35,201 INFO L130 BoogieDeclarations]: Found specification of procedure sti [2018-11-28 13:14:35,201 INFO L130 BoogieDeclarations]: Found specification of procedure save_flags [2018-11-28 13:14:35,201 INFO L130 BoogieDeclarations]: Found specification of procedure restore_flags [2018-11-28 13:14:35,201 INFO L130 BoogieDeclarations]: Found specification of procedure kmap [2018-11-28 13:14:35,201 INFO L130 BoogieDeclarations]: Found specification of procedure kunmap [2018-11-28 13:14:35,201 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic [2018-11-28 13:14:35,201 INFO L130 BoogieDeclarations]: Found specification of procedure kunmap_atomic [2018-11-28 13:14:35,202 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic_pfn [2018-11-28 13:14:35,202 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic_to_page [2018-11-28 13:14:35,202 INFO L130 BoogieDeclarations]: Found specification of procedure __bio_kmap_atomic [2018-11-28 13:14:35,202 INFO L130 BoogieDeclarations]: Found specification of procedure __bio_kunmap_atomic [2018-11-28 13:14:35,202 INFO L130 BoogieDeclarations]: Found specification of procedure bio_endio [2018-11-28 13:14:35,202 INFO L130 BoogieDeclarations]: Found specification of procedure bio_cur_sectors [2018-11-28 13:14:35,202 INFO L130 BoogieDeclarations]: Found specification of procedure elv_next_request [2018-11-28 13:14:35,206 INFO L130 BoogieDeclarations]: Found specification of procedure blk_alloc_queue [2018-11-28 13:14:35,206 INFO L130 BoogieDeclarations]: Found specification of procedure blk_init_queue [2018-11-28 13:14:35,207 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_make_request [2018-11-28 13:14:35,207 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_hardsect_size [2018-11-28 13:14:35,207 INFO L130 BoogieDeclarations]: Found specification of procedure blk_cleanup_queue [2018-11-28 13:14:35,207 INFO L130 BoogieDeclarations]: Found specification of procedure blk_put_queue [2018-11-28 13:14:35,207 INFO L130 BoogieDeclarations]: Found specification of procedure blk_plug_device [2018-11-28 13:14:35,207 INFO L130 BoogieDeclarations]: Found specification of procedure blk_remove_plug [2018-11-28 13:14:35,207 INFO L130 BoogieDeclarations]: Found specification of procedure blkdev_dequeue_request [2018-11-28 13:14:35,207 INFO L130 BoogieDeclarations]: Found specification of procedure end_that_request_first [2018-11-28 13:14:35,207 INFO L130 BoogieDeclarations]: Found specification of procedure end_that_request_chunk [2018-11-28 13:14:35,207 INFO L130 BoogieDeclarations]: Found specification of procedure end_that_request_last [2018-11-28 13:14:35,208 INFO L130 BoogieDeclarations]: Found specification of procedure end_request [2018-11-28 13:14:35,208 INFO L130 BoogieDeclarations]: Found specification of procedure blk_complete_request [2018-11-28 13:14:35,208 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_bounce_limit [2018-11-28 13:14:35,208 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_max_phys_segments [2018-11-28 13:14:35,208 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_max_hw_segments [2018-11-28 13:14:35,208 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_map_sg [2018-11-28 13:14:35,208 INFO L130 BoogieDeclarations]: Found specification of procedure call_genhd_functions [2018-11-28 13:14:35,208 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_present [2018-11-28 13:14:35,208 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_class [2018-11-28 13:14:35,208 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2018-11-28 13:14:35,208 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2018-11-28 13:14:35,209 INFO L130 BoogieDeclarations]: Found specification of procedure pci_register_driver [2018-11-28 13:14:35,209 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2018-11-28 13:14:35,209 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2018-11-28 13:14:35,209 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2018-11-28 13:14:35,209 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2018-11-28 13:14:35,209 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2018-11-28 13:14:35,209 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_region [2018-11-28 13:14:35,209 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_region [2018-11-28 13:14:35,209 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2018-11-28 13:14:35,209 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2018-11-28 13:14:35,210 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2018-11-28 13:14:35,210 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2018-11-28 13:14:35,210 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2018-11-28 13:14:35,210 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2018-11-28 13:14:35,210 INFO L130 BoogieDeclarations]: Found specification of procedure pci_probe_device [2018-11-28 13:14:35,210 INFO L130 BoogieDeclarations]: Found specification of procedure pci_remove_device [2018-11-28 13:14:35,210 INFO L130 BoogieDeclarations]: Found specification of procedure call_pci_functions [2018-11-28 13:14:35,210 INFO L130 BoogieDeclarations]: Found specification of procedure call_interrupt_handler [2018-11-28 13:14:35,212 INFO L130 BoogieDeclarations]: Found specification of procedure call_tasklet_functions [2018-11-28 13:14:35,212 INFO L130 BoogieDeclarations]: Found specification of procedure call_timer_functions [2018-11-28 13:14:35,212 INFO L130 BoogieDeclarations]: Found specification of procedure call_shared_workqueue_functions [2018-11-28 13:14:35,212 INFO L130 BoogieDeclarations]: Found specification of procedure init_kernel [2018-11-28 13:14:35,212 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-28 13:14:35,212 INFO L130 BoogieDeclarations]: Found specification of procedure ddv [2018-11-28 13:14:35,212 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~C_INT [2018-11-28 13:14:35,212 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2018-11-28 13:14:35,213 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~C_INT~TO~~loff_t~0 [2018-11-28 13:14:35,213 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_UINT [2018-11-28 13:14:35,213 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~X~C_ULONG~TO~C_INT [2018-11-28 13:14:35,213 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-28 13:14:35,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-28 13:14:35,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-28 13:14:35,213 INFO L130 BoogieDeclarations]: Found specification of procedure create_request [2018-11-28 13:14:35,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-28 13:14:35,213 INFO L130 BoogieDeclarations]: Found specification of procedure call_rq_function [2018-11-28 13:14:35,213 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-28 13:14:35,214 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2018-11-28 13:14:35,214 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~X~$Pointer$~TO~~irqreturn_t~0 [2018-11-28 13:14:35,214 INFO L130 BoogieDeclarations]: Found specification of procedure create_pci_dev [2018-11-28 13:14:35,214 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2018-11-28 13:14:35,214 INFO L130 BoogieDeclarations]: Found specification of procedure get_fixed_request_queue [2018-11-28 13:14:35,214 INFO L130 BoogieDeclarations]: Found specification of procedure create_proc_read_entry [2018-11-28 13:14:35,214 INFO L130 BoogieDeclarations]: Found specification of procedure create_proc_entry [2018-11-28 13:14:35,214 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2018-11-28 13:14:35,214 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir [2018-11-28 13:14:35,214 INFO L130 BoogieDeclarations]: Found specification of procedure seq_open [2018-11-28 13:14:35,214 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2018-11-28 13:14:35,215 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2018-11-28 13:14:35,215 INFO L130 BoogieDeclarations]: Found specification of procedure seq_release [2018-11-28 13:14:35,215 INFO L130 BoogieDeclarations]: Found specification of procedure seq_escape [2018-11-28 13:14:35,215 INFO L130 BoogieDeclarations]: Found specification of procedure seq_putc [2018-11-28 13:14:35,215 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2018-11-28 13:14:35,215 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2018-11-28 13:14:35,215 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_tty_driver [2018-11-28 13:14:35,215 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2018-11-28 13:14:35,215 INFO L130 BoogieDeclarations]: Found specification of procedure tty_set_operations [2018-11-28 13:14:35,215 INFO L130 BoogieDeclarations]: Found specification of procedure tty_check_change [2018-11-28 13:14:35,215 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_ldisc [2018-11-28 13:14:35,216 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_ldisc [2018-11-28 13:14:35,216 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_driver [2018-11-28 13:14:35,216 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_driver [2018-11-28 13:14:35,216 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wait_until_sent [2018-11-28 13:14:35,216 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hangup [2018-11-28 13:14:35,216 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hung_up_p [2018-11-28 13:14:35,216 INFO L130 BoogieDeclarations]: Found specification of procedure do_SAK [2018-11-28 13:14:35,216 INFO L130 BoogieDeclarations]: Found specification of procedure tty_flip_buffer_push [2018-11-28 13:14:35,216 INFO L130 BoogieDeclarations]: Found specification of procedure tty_get_baud_rate [2018-11-28 13:14:35,216 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wakeup [2018-11-28 13:14:35,217 INFO L130 BoogieDeclarations]: Found specification of procedure tty_ldisc_flush [2018-11-28 13:14:35,217 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2018-11-28 13:14:35,217 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2018-11-28 13:14:35,217 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-28 13:14:35,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-28 13:14:35,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-28 13:14:35,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2018-11-28 13:14:35,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2018-11-28 13:14:35,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2018-11-28 13:14:35,217 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-28 13:14:37,187 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: In an atomic block calls to procedures that have an implementation are not allowed. at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.processCallStatement(CfgBuilder.java:1190) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:670) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:553) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:254) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-28 13:14:37,190 INFO L168 Benchmark]: Toolchain (without parser) took 4000.43 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 266.3 MB). Free memory was 939.4 MB in the beginning and 1.0 GB in the end (delta: -96.8 MB). Peak memory consumption was 295.6 MB. Max. memory is 11.5 GB. [2018-11-28 13:14:37,191 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 972.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-28 13:14:37,191 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1704.21 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 142.1 MB). Free memory was 939.4 MB in the beginning and 893.3 MB in the end (delta: 46.0 MB). Peak memory consumption was 202.5 MB. Max. memory is 11.5 GB. [2018-11-28 13:14:37,192 INFO L168 Benchmark]: Boogie Preprocessor took 185.50 ms. Allocated memory is still 1.2 GB. Free memory was 893.3 MB in the beginning and 859.8 MB in the end (delta: 33.5 MB). Peak memory consumption was 33.5 MB. Max. memory is 11.5 GB. [2018-11-28 13:14:37,192 INFO L168 Benchmark]: RCFGBuilder took 2108.30 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 124.3 MB). Free memory was 859.8 MB in the beginning and 1.0 GB in the end (delta: -176.3 MB). Peak memory consumption was 74.0 MB. Max. memory is 11.5 GB. [2018-11-28 13:14:37,195 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 972.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1704.21 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 142.1 MB). Free memory was 939.4 MB in the beginning and 893.3 MB in the end (delta: 46.0 MB). Peak memory consumption was 202.5 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 185.50 ms. Allocated memory is still 1.2 GB. Free memory was 893.3 MB in the beginning and 859.8 MB in the end (delta: 33.5 MB). Peak memory consumption was 33.5 MB. Max. memory is 11.5 GB. * RCFGBuilder took 2108.30 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 124.3 MB). Free memory was 859.8 MB in the beginning and 1.0 GB in the end (delta: -176.3 MB). Peak memory consumption was 74.0 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: In an atomic block calls to procedures that have an implementation are not allowed. de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: In an atomic block calls to procedures that have an implementation are not allowed.: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.processCallStatement(CfgBuilder.java:1190) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...