./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_outl_p.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version cad46833 Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_1d6c0611-ae08-4c81-8b8f-d2729dd2dafa/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_1d6c0611-ae08-4c81-8b8f-d2729dd2dafa/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_1d6c0611-ae08-4c81-8b8f-d2729dd2dafa/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_1d6c0611-ae08-4c81-8b8f-d2729dd2dafa/bin/uautomizer/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_outl_p.i -s /tmp/vcloud-vcloud-master/worker/run_dir_1d6c0611-ae08-4c81-8b8f-d2729dd2dafa/bin/uautomizer/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_1d6c0611-ae08-4c81-8b8f-d2729dd2dafa/bin/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 07d0aa4576fe8efeb06bd37503435e5e46934f0e ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_1d6c0611-ae08-4c81-8b8f-d2729dd2dafa/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_1d6c0611-ae08-4c81-8b8f-d2729dd2dafa/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_1d6c0611-ae08-4c81-8b8f-d2729dd2dafa/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_1d6c0611-ae08-4c81-8b8f-d2729dd2dafa/bin/uautomizer/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_outl_p.i -s /tmp/vcloud-vcloud-master/worker/run_dir_1d6c0611-ae08-4c81-8b8f-d2729dd2dafa/bin/uautomizer/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_1d6c0611-ae08-4c81-8b8f-d2729dd2dafa/bin/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 07d0aa4576fe8efeb06bd37503435e5e46934f0e ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: In an atomic block calls to procedures that have an implementation are not allowed. --- Real Ultimate output --- This is Ultimate 0.1.24-cad4683 [2019-11-15 23:26:21,800 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-15 23:26:21,801 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-15 23:26:21,814 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-15 23:26:21,815 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-15 23:26:21,816 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-15 23:26:21,817 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-15 23:26:21,826 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-15 23:26:21,829 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-15 23:26:21,833 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-15 23:26:21,834 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-15 23:26:21,836 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-15 23:26:21,836 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-15 23:26:21,838 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-15 23:26:21,839 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-15 23:26:21,839 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-15 23:26:21,840 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-15 23:26:21,841 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-15 23:26:21,843 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-15 23:26:21,846 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-15 23:26:21,849 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-15 23:26:21,850 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-15 23:26:21,853 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-15 23:26:21,853 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-15 23:26:21,855 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-15 23:26:21,855 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-15 23:26:21,856 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-15 23:26:21,857 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-15 23:26:21,857 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-15 23:26:21,858 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-15 23:26:21,858 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-15 23:26:21,858 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-15 23:26:21,859 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-15 23:26:21,860 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-15 23:26:21,861 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-15 23:26:21,861 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-15 23:26:21,862 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-15 23:26:21,862 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-15 23:26:21,862 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-15 23:26:21,863 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-15 23:26:21,863 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-15 23:26:21,864 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_1d6c0611-ae08-4c81-8b8f-d2729dd2dafa/bin/uautomizer/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf [2019-11-15 23:26:21,888 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-15 23:26:21,888 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-15 23:26:21,889 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-15 23:26:21,890 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-15 23:26:21,890 INFO L138 SettingsManager]: * Use SBE=true [2019-11-15 23:26:21,890 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-15 23:26:21,890 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-15 23:26:21,890 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2019-11-15 23:26:21,891 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-15 23:26:21,891 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-15 23:26:21,891 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-15 23:26:21,891 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2019-11-15 23:26:21,891 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2019-11-15 23:26:21,892 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2019-11-15 23:26:21,892 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-15 23:26:21,892 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-15 23:26:21,892 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-15 23:26:21,892 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-15 23:26:21,893 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-15 23:26:21,893 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-15 23:26:21,893 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-15 23:26:21,893 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-15 23:26:21,893 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-15 23:26:21,894 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-15 23:26:21,894 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-15 23:26:21,894 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-15 23:26:21,894 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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/run_dir_1d6c0611-ae08-4c81-8b8f-d2729dd2dafa/bin/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 -> 07d0aa4576fe8efeb06bd37503435e5e46934f0e [2019-11-15 23:26:21,938 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-15 23:26:21,947 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-15 23:26:21,950 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-15 23:26:21,951 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-15 23:26:21,951 INFO L275 PluginConnector]: CDTParser initialized [2019-11-15 23:26:21,951 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_1d6c0611-ae08-4c81-8b8f-d2729dd2dafa/bin/uautomizer/../../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_outl_p.i [2019-11-15 23:26:22,005 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_1d6c0611-ae08-4c81-8b8f-d2729dd2dafa/bin/uautomizer/data/f1c771817/5a8a9d0a5b3c4328adb2e03e2333977b/FLAGafeb88984 [2019-11-15 23:26:22,632 INFO L306 CDTParser]: Found 1 translation units. [2019-11-15 23:26:22,632 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_1d6c0611-ae08-4c81-8b8f-d2729dd2dafa/sv-benchmarks/c/ddv-machzwd/ddv_machzwd_outl_p.i [2019-11-15 23:26:22,674 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_1d6c0611-ae08-4c81-8b8f-d2729dd2dafa/bin/uautomizer/data/f1c771817/5a8a9d0a5b3c4328adb2e03e2333977b/FLAGafeb88984 [2019-11-15 23:26:22,815 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_1d6c0611-ae08-4c81-8b8f-d2729dd2dafa/bin/uautomizer/data/f1c771817/5a8a9d0a5b3c4328adb2e03e2333977b [2019-11-15 23:26:22,817 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-15 23:26:22,818 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2019-11-15 23:26:22,822 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-15 23:26:22,822 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-15 23:26:22,825 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-15 23:26:22,826 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 11:26:22" (1/1) ... [2019-11-15 23:26:22,828 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4188b46 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:26:22, skipping insertion in model container [2019-11-15 23:26:22,829 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 11:26:22" (1/1) ... [2019-11-15 23:26:22,841 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-15 23:26:22,922 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-15 23:26:24,468 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-15 23:26:24,497 INFO L188 MainTranslator]: Completed pre-run [2019-11-15 23:26:24,663 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-15 23:26:25,124 INFO L192 MainTranslator]: Completed translation [2019-11-15 23:26:25,125 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:26:25 WrapperNode [2019-11-15 23:26:25,125 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-15 23:26:25,126 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-15 23:26:25,126 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-15 23:26:25,126 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-15 23:26:25,138 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:26:25" (1/1) ... [2019-11-15 23:26:25,139 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:26:25" (1/1) ... [2019-11-15 23:26:25,214 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:26:25" (1/1) ... [2019-11-15 23:26:25,220 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:26:25" (1/1) ... [2019-11-15 23:26:25,316 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:26:25" (1/1) ... [2019-11-15 23:26:25,330 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:26:25" (1/1) ... [2019-11-15 23:26:25,355 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:26:25" (1/1) ... [2019-11-15 23:26:25,398 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-15 23:26:25,399 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-15 23:26:25,399 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-15 23:26:25,400 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-15 23:26:25,401 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:26:25" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_1d6c0611-ae08-4c81-8b8f-d2729dd2dafa/bin/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 [2019-11-15 23:26:25,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-11-15 23:26:25,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-15 23:26:25,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~int [2019-11-15 23:26:25,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2019-11-15 23:26:25,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~TO~~loff_t~0 [2019-11-15 23:26:25,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2019-11-15 23:26:25,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2019-11-15 23:26:25,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-11-15 23:26:25,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-11-15 23:26:25,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-11-15 23:26:25,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~X~$Pointer$~TO~~irqreturn_t~0 [2019-11-15 23:26:25,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-11-15 23:26:25,475 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2019-11-15 23:26:25,475 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_context_process [2019-11-15 23:26:25,475 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_context_interrupt [2019-11-15 23:26:25,475 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2019-11-15 23:26:25,475 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_usecs [2019-11-15 23:26:25,476 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2019-11-15 23:26:25,478 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_jiffies [2019-11-15 23:26:25,478 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-11-15 23:26:25,478 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-11-15 23:26:25,478 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2019-11-15 23:26:25,479 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del [2019-11-15 23:26:25,479 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2019-11-15 23:26:25,479 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-11-15 23:26:25,479 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_init [2019-11-15 23:26:25,479 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_destroy [2019-11-15 23:26:25,480 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_lock [2019-11-15 23:26:25,480 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_unlock [2019-11-15 23:26:25,480 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2019-11-15 23:26:25,480 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2019-11-15 23:26:25,480 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-11-15 23:26:25,481 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2019-11-15 23:26:25,481 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2019-11-15 23:26:25,481 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc_and_test [2019-11-15 23:26:25,481 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_negative [2019-11-15 23:26:25,481 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2019-11-15 23:26:25,482 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_return [2019-11-15 23:26:25,482 INFO L138 BoogieDeclarations]: Found implementation of procedure sigfillset [2019-11-15 23:26:25,482 INFO L138 BoogieDeclarations]: Found implementation of procedure sigaddsetmask [2019-11-15 23:26:25,482 INFO L138 BoogieDeclarations]: Found implementation of procedure sigdelsetmask [2019-11-15 23:26:25,482 INFO L138 BoogieDeclarations]: Found implementation of procedure sigtestsetmask [2019-11-15 23:26:25,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2019-11-15 23:26:25,483 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-11-15 23:26:25,483 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-11-15 23:26:25,483 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2019-11-15 23:26:25,484 INFO L138 BoogieDeclarations]: Found implementation of procedure imajor [2019-11-15 23:26:25,485 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_readw [2019-11-15 23:26:25,485 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_status [2019-11-15 23:26:25,485 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_get_control [2019-11-15 23:26:25,485 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_control [2019-11-15 23:26:25,485 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_timer [2019-11-15 23:26:25,486 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_timer_off [2019-11-15 23:26:25,486 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_timer_on [2019-11-15 23:26:25,486 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_ping [2019-11-15 23:26:25,486 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_write [2019-11-15 23:26:25,486 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_ioctl [2019-11-15 23:26:25,486 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_open [2019-11-15 23:26:25,487 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_close [2019-11-15 23:26:25,487 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_notify_sys [2019-11-15 23:26:25,488 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_show_action [2019-11-15 23:26:25,488 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_init [2019-11-15 23:26:25,488 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_exit [2019-11-15 23:26:25,488 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-11-15 23:26:25,488 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-11-15 23:26:25,489 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-11-15 23:26:25,489 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2019-11-15 23:26:25,489 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2019-11-15 23:26:25,489 INFO L138 BoogieDeclarations]: Found implementation of procedure init_kernel [2019-11-15 23:26:25,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ddv [2019-11-15 23:26:25,489 INFO L138 BoogieDeclarations]: Found implementation of procedure call_ddv [2019-11-15 23:26:25,490 INFO L138 BoogieDeclarations]: Found implementation of procedure call_cdev_functions [2019-11-15 23:26:25,490 INFO L138 BoogieDeclarations]: Found implementation of procedure create_request [2019-11-15 23:26:25,490 INFO L138 BoogieDeclarations]: Found implementation of procedure call_rq_function [2019-11-15 23:26:25,491 INFO L138 BoogieDeclarations]: Found implementation of procedure call_genhd_functions [2019-11-15 23:26:25,491 INFO L138 BoogieDeclarations]: Found implementation of procedure call_interrupt_handler [2019-11-15 23:26:25,492 INFO L138 BoogieDeclarations]: Found implementation of procedure create_pci_dev [2019-11-15 23:26:25,493 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_probe_device [2019-11-15 23:26:25,493 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_remove_device [2019-11-15 23:26:25,493 INFO L138 BoogieDeclarations]: Found implementation of procedure call_pci_functions [2019-11-15 23:26:25,493 INFO L138 BoogieDeclarations]: Found implementation of procedure call_tasklet_functions [2019-11-15 23:26:25,493 INFO L138 BoogieDeclarations]: Found implementation of procedure call_timer_functions [2019-11-15 23:26:25,493 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-11-15 23:26:25,494 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_class [2019-11-15 23:26:25,494 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_register_driver [2019-11-15 23:26:25,494 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-11-15 23:26:25,494 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_region [2019-11-15 23:26:25,494 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_region [2019-11-15 23:26:25,495 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-11-15 23:26:25,495 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2019-11-15 23:26:25,495 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_user [2019-11-15 23:26:25,495 INFO L138 BoogieDeclarations]: Found implementation of procedure get_user [2019-11-15 23:26:25,495 INFO L138 BoogieDeclarations]: Found implementation of procedure __put_user [2019-11-15 23:26:25,496 INFO L138 BoogieDeclarations]: Found implementation of procedure put_user [2019-11-15 23:26:25,496 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-11-15 23:26:25,496 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-11-15 23:26:25,496 INFO L138 BoogieDeclarations]: Found implementation of procedure register_blkdev [2019-11-15 23:26:25,496 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_blkdev [2019-11-15 23:26:25,496 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_disk [2019-11-15 23:26:25,497 INFO L138 BoogieDeclarations]: Found implementation of procedure add_disk [2019-11-15 23:26:25,497 INFO L138 BoogieDeclarations]: Found implementation of procedure del_gendisk [2019-11-15 23:26:25,497 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fixed_request_queue [2019-11-15 23:26:25,497 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_init_queue [2019-11-15 23:26:25,497 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_alloc_queue [2019-11-15 23:26:25,498 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_make_request [2019-11-15 23:26:25,498 INFO L138 BoogieDeclarations]: Found implementation of procedure end_request [2019-11-15 23:26:25,498 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_hardsect_size [2019-11-15 23:26:25,498 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_cleanup_queue [2019-11-15 23:26:25,498 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_register [2019-11-15 23:26:25,499 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_tty_driver [2019-11-15 23:26:25,499 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_set_operations [2019-11-15 23:26:25,499 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_chrdev_region [2019-11-15 23:26:25,499 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev_region [2019-11-15 23:26:25,499 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev [2019-11-15 23:26:25,500 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev [2019-11-15 23:26:25,500 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_alloc [2019-11-15 23:26:25,500 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_init [2019-11-15 23:26:25,500 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_add [2019-11-15 23:26:25,501 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_del [2019-11-15 23:26:25,501 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_init [2019-11-15 23:26:25,501 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2019-11-15 23:26:25,501 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-11-15 23:26:25,502 INFO L138 BoogieDeclarations]: Found implementation of procedure request_region [2019-11-15 23:26:25,502 INFO L138 BoogieDeclarations]: Found implementation of procedure release_region [2019-11-15 23:26:25,502 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2019-11-15 23:26:25,502 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2019-11-15 23:26:25,503 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2019-11-15 23:26:25,504 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2019-11-15 23:26:25,504 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2019-11-15 23:26:25,504 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2019-11-15 23:26:25,504 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2019-11-15 23:26:25,504 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2019-11-15 23:26:25,505 INFO L138 BoogieDeclarations]: Found implementation of procedure inw_p [2019-11-15 23:26:25,506 INFO L138 BoogieDeclarations]: Found implementation of procedure outw_p [2019-11-15 23:26:25,509 INFO L138 BoogieDeclarations]: Found implementation of procedure inl_p [2019-11-15 23:26:25,509 INFO L138 BoogieDeclarations]: Found implementation of procedure outl_p [2019-11-15 23:26:25,509 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-11-15 23:26:25,509 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2019-11-15 23:26:25,509 INFO L138 BoogieDeclarations]: Found implementation of procedure sema_init [2019-11-15 23:26:25,510 INFO L138 BoogieDeclarations]: Found implementation of procedure init_MUTEX [2019-11-15 23:26:25,510 INFO L138 BoogieDeclarations]: Found implementation of procedure init_MUTEX_LOCKED [2019-11-15 23:26:25,510 INFO L138 BoogieDeclarations]: Found implementation of procedure down [2019-11-15 23:26:25,511 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2019-11-15 23:26:25,511 INFO L138 BoogieDeclarations]: Found implementation of procedure down_trylock [2019-11-15 23:26:25,511 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2019-11-15 23:26:25,512 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2019-11-15 23:26:25,519 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2019-11-15 23:26:25,520 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_init [2019-11-15 23:26:25,520 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-11-15 23:26:25,520 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irqsave [2019-11-15 23:26:25,520 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2019-11-15 23:26:25,520 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2019-11-15 23:26:25,521 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-11-15 23:26:25,521 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-11-15 23:26:25,521 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2019-11-15 23:26:25,521 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2019-11-15 23:26:25,521 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer [2019-11-15 23:26:25,521 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-11-15 23:26:25,521 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer_on [2019-11-15 23:26:25,522 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2019-11-15 23:26:25,522 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-11-15 23:26:25,522 INFO L138 BoogieDeclarations]: Found implementation of procedure init_waitqueue_head [2019-11-15 23:26:25,522 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up [2019-11-15 23:26:25,522 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_all [2019-11-15 23:26:25,522 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_interruptible [2019-11-15 23:26:25,523 INFO L138 BoogieDeclarations]: Found implementation of procedure sleep_on [2019-11-15 23:26:25,523 INFO L138 BoogieDeclarations]: Found implementation of procedure interruptible_sleep_on [2019-11-15 23:26:25,523 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2019-11-15 23:26:25,523 INFO L138 BoogieDeclarations]: Found implementation of procedure call_shared_workqueue_functions [2019-11-15 23:26:25,523 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-11-15 23:26:25,523 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-11-15 23:26:25,523 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_pages [2019-11-15 23:26:25,524 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_page [2019-11-15 23:26:25,524 INFO L138 BoogieDeclarations]: Found implementation of procedure get_zeroed_page [2019-11-15 23:26:25,524 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages_node [2019-11-15 23:26:25,524 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2019-11-15 23:26:25,524 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_page [2019-11-15 23:26:25,524 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-11-15 23:26:25,524 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-11-15 23:26:25,525 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2019-11-15 23:26:25,525 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-11-15 23:26:25,525 INFO L138 BoogieDeclarations]: Found implementation of procedure no_llseek [2019-11-15 23:26:25,525 INFO L138 BoogieDeclarations]: Found implementation of procedure nonseekable_open [2019-11-15 23:26:25,525 INFO L138 BoogieDeclarations]: Found implementation of procedure __module_get [2019-11-15 23:26:25,525 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-11-15 23:26:25,525 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-11-15 23:26:25,525 INFO L138 BoogieDeclarations]: Found implementation of procedure register_reboot_notifier [2019-11-15 23:26:25,525 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_deregister [2019-11-15 23:26:25,526 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_reboot_notifier [2019-11-15 23:26:25,526 INFO L138 BoogieDeclarations]: Found implementation of procedure release_mem_region [2019-11-15 23:26:25,526 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-11-15 23:26:25,526 INFO L138 BoogieDeclarations]: Found implementation of procedure request_mem_region [2019-11-15 23:26:25,526 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_begin [2019-11-15 23:26:25,526 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_end [2019-11-15 23:26:25,526 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-11-15 23:26:25,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-15 23:26:25,527 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-11-15 23:26:25,527 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-11-15 23:26:25,527 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2019-11-15 23:26:25,527 INFO L130 BoogieDeclarations]: Found specification of procedure assert_context_process [2019-11-15 23:26:25,527 INFO L130 BoogieDeclarations]: Found specification of procedure assert_context_interrupt [2019-11-15 23:26:25,527 INFO L130 BoogieDeclarations]: Found specification of procedure call_ddv [2019-11-15 23:26:25,527 INFO L130 BoogieDeclarations]: Found specification of procedure barrier [2019-11-15 23:26:25,527 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-11-15 23:26:25,528 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2019-11-15 23:26:25,528 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2019-11-15 23:26:25,528 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_usecs [2019-11-15 23:26:25,528 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2019-11-15 23:26:25,528 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_jiffies [2019-11-15 23:26:25,528 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer [2019-11-15 23:26:25,528 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer_on [2019-11-15 23:26:25,528 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-11-15 23:26:25,528 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2019-11-15 23:26:25,528 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-11-15 23:26:25,529 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_init [2019-11-15 23:26:25,529 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-11-15 23:26:25,529 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irqsave [2019-11-15 23:26:25,529 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2019-11-15 23:26:25,529 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2019-11-15 23:26:25,529 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-11-15 23:26:25,529 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-11-15 23:26:25,529 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2019-11-15 23:26:25,529 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2019-11-15 23:26:25,529 INFO L130 BoogieDeclarations]: Found specification of procedure rmb [2019-11-15 23:26:25,529 INFO L130 BoogieDeclarations]: Found specification of procedure read_barrier_depends [2019-11-15 23:26:25,530 INFO L130 BoogieDeclarations]: Found specification of procedure wmb [2019-11-15 23:26:25,530 INFO L130 BoogieDeclarations]: Found specification of procedure mb [2019-11-15 23:26:25,530 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-11-15 23:26:25,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-11-15 23:26:25,530 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-11-15 23:26:25,530 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2019-11-15 23:26:25,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-11-15 23:26:25,530 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del [2019-11-15 23:26:25,530 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2019-11-15 23:26:25,531 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-11-15 23:26:25,531 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-11-15 23:26:25,531 INFO L130 BoogieDeclarations]: Found specification of procedure init_waitqueue_head [2019-11-15 23:26:25,531 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2019-11-15 23:26:25,531 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2019-11-15 23:26:25,531 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up [2019-11-15 23:26:25,531 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_all [2019-11-15 23:26:25,531 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_interruptible [2019-11-15 23:26:25,531 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2019-11-15 23:26:25,531 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue_exclusive [2019-11-15 23:26:25,532 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2019-11-15 23:26:25,532 INFO L130 BoogieDeclarations]: Found specification of procedure waitqueue_active [2019-11-15 23:26:25,532 INFO L130 BoogieDeclarations]: Found specification of procedure sleep_on [2019-11-15 23:26:25,532 INFO L130 BoogieDeclarations]: Found specification of procedure interruptible_sleep_on [2019-11-15 23:26:25,532 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pthread_t [2019-11-15 23:26:25,532 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_create [2019-11-15 23:26:25,532 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_self [2019-11-15 23:26:25,532 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_equal [2019-11-15 23:26:25,532 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_exit [2019-11-15 23:26:25,532 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_join [2019-11-15 23:26:25,533 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_detach [2019-11-15 23:26:25,533 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_init [2019-11-15 23:26:25,533 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_destroy [2019-11-15 23:26:25,533 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setdetachstate [2019-11-15 23:26:25,533 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getdetachstate [2019-11-15 23:26:25,533 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setschedparam [2019-11-15 23:26:25,533 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getschedparam [2019-11-15 23:26:25,533 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setschedpolicy [2019-11-15 23:26:25,533 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getschedpolicy [2019-11-15 23:26:25,534 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setinheritsched [2019-11-15 23:26:25,534 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getinheritsched [2019-11-15 23:26:25,534 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setscope [2019-11-15 23:26:25,534 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getscope [2019-11-15 23:26:25,534 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setguardsize [2019-11-15 23:26:25,534 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getguardsize [2019-11-15 23:26:25,534 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setstackaddr [2019-11-15 23:26:25,535 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getstackaddr [2019-11-15 23:26:25,535 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setstack [2019-11-15 23:26:25,535 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getstack [2019-11-15 23:26:25,535 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setstacksize [2019-11-15 23:26:25,535 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getstacksize [2019-11-15 23:26:25,535 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_getattr_np [2019-11-15 23:26:25,535 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setschedparam [2019-11-15 23:26:25,536 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_getschedparam [2019-11-15 23:26:25,536 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_getconcurrency [2019-11-15 23:26:25,536 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setconcurrency [2019-11-15 23:26:25,536 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_yield [2019-11-15 23:26:25,536 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_init [2019-11-15 23:26:25,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-15 23:26:25,536 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-15 23:26:25,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-15 23:26:25,537 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-15 23:26:25,537 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_destroy [2019-11-15 23:26:25,537 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_trylock [2019-11-15 23:26:25,537 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2019-11-15 23:26:25,537 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2019-11-15 23:26:25,537 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_lock [2019-11-15 23:26:25,538 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_unlock [2019-11-15 23:26:25,538 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_init [2019-11-15 23:26:25,538 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_destroy [2019-11-15 23:26:25,538 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_lock [2019-11-15 23:26:25,538 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_trylock [2019-11-15 23:26:25,538 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_unlock [2019-11-15 23:26:25,538 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrier_init [2019-11-15 23:26:25,539 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrier_destroy [2019-11-15 23:26:25,539 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_init [2019-11-15 23:26:25,539 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_destroy [2019-11-15 23:26:25,539 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_getpshared [2019-11-15 23:26:25,539 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_setpshared [2019-11-15 23:26:25,539 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrier_wait [2019-11-15 23:26:25,539 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setcancelstate [2019-11-15 23:26:25,540 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setcanceltype [2019-11-15 23:26:25,540 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_cancel [2019-11-15 23:26:25,540 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_testcancel [2019-11-15 23:26:25,540 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_atfork [2019-11-15 23:26:25,540 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_kill_other_threads_np [2019-11-15 23:26:25,540 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-11-15 23:26:25,540 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_short [2019-11-15 23:26:25,541 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-11-15 23:26:25,541 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-11-15 23:26:25,541 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-11-15 23:26:25,541 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-11-15 23:26:25,541 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-11-15 23:26:25,541 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2019-11-15 23:26:25,541 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2019-11-15 23:26:25,541 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_unsigned [2019-11-15 23:26:25,542 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_loff_t [2019-11-15 23:26:25,542 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_size_t [2019-11-15 23:26:25,542 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_sector_t [2019-11-15 23:26:25,542 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2019-11-15 23:26:25,542 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pchar [2019-11-15 23:26:25,542 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-11-15 23:26:25,542 INFO L130 BoogieDeclarations]: Found specification of procedure noop [2019-11-15 23:26:25,542 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2019-11-15 23:26:25,543 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2019-11-15 23:26:25,543 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-11-15 23:26:25,543 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2019-11-15 23:26:25,543 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2019-11-15 23:26:25,543 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc_and_test [2019-11-15 23:26:25,543 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_negative [2019-11-15 23:26:25,543 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2019-11-15 23:26:25,544 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_return [2019-11-15 23:26:25,544 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_pages [2019-11-15 23:26:25,544 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_page [2019-11-15 23:26:25,544 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2019-11-15 23:26:25,544 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2019-11-15 23:26:25,544 INFO L130 BoogieDeclarations]: Found specification of procedure free_page [2019-11-15 23:26:25,544 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_node [2019-11-15 23:26:25,545 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2019-11-15 23:26:25,545 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_page [2019-11-15 23:26:25,545 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-11-15 23:26:25,545 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-11-15 23:26:25,545 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-11-15 23:26:25,545 INFO L130 BoogieDeclarations]: Found specification of procedure ksize [2019-11-15 23:26:25,545 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-11-15 23:26:25,546 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-11-15 23:26:25,546 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2019-11-15 23:26:25,546 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-11-15 23:26:25,546 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2019-11-15 23:26:25,546 INFO L130 BoogieDeclarations]: Found specification of procedure strncat [2019-11-15 23:26:25,546 INFO L130 BoogieDeclarations]: Found specification of procedure strlcat [2019-11-15 23:26:25,547 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2019-11-15 23:26:25,547 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2019-11-15 23:26:25,547 INFO L130 BoogieDeclarations]: Found specification of procedure strnicmp [2019-11-15 23:26:25,547 INFO L130 BoogieDeclarations]: Found specification of procedure strchr [2019-11-15 23:26:25,547 INFO L130 BoogieDeclarations]: Found specification of procedure strnchr [2019-11-15 23:26:25,547 INFO L130 BoogieDeclarations]: Found specification of procedure strrchr [2019-11-15 23:26:25,547 INFO L130 BoogieDeclarations]: Found specification of procedure strstrip [2019-11-15 23:26:25,548 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2019-11-15 23:26:25,548 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-11-15 23:26:25,548 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2019-11-15 23:26:25,548 INFO L130 BoogieDeclarations]: Found specification of procedure strpbrk [2019-11-15 23:26:25,548 INFO L130 BoogieDeclarations]: Found specification of procedure strsep [2019-11-15 23:26:25,548 INFO L130 BoogieDeclarations]: Found specification of procedure strspn [2019-11-15 23:26:25,549 INFO L130 BoogieDeclarations]: Found specification of procedure strcspn [2019-11-15 23:26:25,549 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-11-15 23:26:25,549 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2019-11-15 23:26:25,549 INFO L130 BoogieDeclarations]: Found specification of procedure memscan [2019-11-15 23:26:25,549 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-11-15 23:26:25,549 INFO L130 BoogieDeclarations]: Found specification of procedure memchr [2019-11-15 23:26:25,549 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-11-15 23:26:25,550 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-11-15 23:26:25,550 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-11-15 23:26:25,550 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_change_bit [2019-11-15 23:26:25,550 INFO L130 BoogieDeclarations]: Found specification of procedure test_bit [2019-11-15 23:26:25,550 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-11-15 23:26:25,550 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2019-11-15 23:26:25,551 INFO L130 BoogieDeclarations]: Found specification of procedure sigfillset [2019-11-15 23:26:25,551 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-11-15 23:26:25,554 INFO L130 BoogieDeclarations]: Found specification of procedure sigaddsetmask [2019-11-15 23:26:25,554 INFO L130 BoogieDeclarations]: Found specification of procedure sigdelsetmask [2019-11-15 23:26:25,554 INFO L130 BoogieDeclarations]: Found specification of procedure sigtestsetmask [2019-11-15 23:26:25,554 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2019-11-15 23:26:25,554 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-11-15 23:26:25,555 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2019-11-15 23:26:25,555 INFO L130 BoogieDeclarations]: Found specification of procedure need_resched [2019-11-15 23:26:25,555 INFO L130 BoogieDeclarations]: Found specification of procedure dequeue_signal [2019-11-15 23:26:25,555 INFO L130 BoogieDeclarations]: Found specification of procedure yield [2019-11-15 23:26:25,555 INFO L130 BoogieDeclarations]: Found specification of procedure set_current_state [2019-11-15 23:26:25,555 INFO L130 BoogieDeclarations]: Found specification of procedure kill_proc [2019-11-15 23:26:25,556 INFO L130 BoogieDeclarations]: Found specification of procedure recalc_sigpending [2019-11-15 23:26:25,556 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2019-11-15 23:26:25,556 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtol [2019-11-15 23:26:25,556 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoull [2019-11-15 23:26:25,556 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoll [2019-11-15 23:26:25,556 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-11-15 23:26:25,556 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-11-15 23:26:25,557 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-11-15 23:26:25,557 INFO L130 BoogieDeclarations]: Found specification of procedure cond_resched [2019-11-15 23:26:25,557 INFO L130 BoogieDeclarations]: Found specification of procedure get_option [2019-11-15 23:26:25,557 INFO L130 BoogieDeclarations]: Found specification of procedure get_options [2019-11-15 23:26:25,557 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2019-11-15 23:26:25,557 INFO L130 BoogieDeclarations]: Found specification of procedure __module_get [2019-11-15 23:26:25,560 INFO L130 BoogieDeclarations]: Found specification of procedure misc_register [2019-11-15 23:26:25,560 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2019-11-15 23:26:25,560 INFO L130 BoogieDeclarations]: Found specification of procedure sema_init [2019-11-15 23:26:25,560 INFO L130 BoogieDeclarations]: Found specification of procedure init_MUTEX [2019-11-15 23:26:25,560 INFO L130 BoogieDeclarations]: Found specification of procedure init_MUTEX_LOCKED [2019-11-15 23:26:25,561 INFO L130 BoogieDeclarations]: Found specification of procedure down [2019-11-15 23:26:25,561 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2019-11-15 23:26:25,561 INFO L130 BoogieDeclarations]: Found specification of procedure down_trylock [2019-11-15 23:26:25,561 INFO L130 BoogieDeclarations]: Found specification of procedure up [2019-11-15 23:26:25,561 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2019-11-15 23:26:25,561 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-11-15 23:26:25,561 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-11-15 23:26:25,562 INFO L130 BoogieDeclarations]: Found specification of procedure fasync_helper [2019-11-15 23:26:25,562 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_chrdev_region [2019-11-15 23:26:25,562 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev_region [2019-11-15 23:26:25,562 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev_region [2019-11-15 23:26:25,562 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev [2019-11-15 23:26:25,562 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev [2019-11-15 23:26:25,562 INFO L130 BoogieDeclarations]: Found specification of procedure chrdev_open [2019-11-15 23:26:25,563 INFO L130 BoogieDeclarations]: Found specification of procedure chrdev_show [2019-11-15 23:26:25,563 INFO L130 BoogieDeclarations]: Found specification of procedure register_blkdev [2019-11-15 23:26:25,563 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev [2019-11-15 23:26:25,563 INFO L130 BoogieDeclarations]: Found specification of procedure kill_fasync [2019-11-15 23:26:25,563 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2019-11-15 23:26:25,563 INFO L130 BoogieDeclarations]: Found specification of procedure imajor [2019-11-15 23:26:25,563 INFO L130 BoogieDeclarations]: Found specification of procedure no_llseek [2019-11-15 23:26:25,564 INFO L130 BoogieDeclarations]: Found specification of procedure check_disk_change [2019-11-15 23:26:25,564 INFO L130 BoogieDeclarations]: Found specification of procedure nonseekable_open [2019-11-15 23:26:25,564 INFO L130 BoogieDeclarations]: Found specification of procedure i_size_read [2019-11-15 23:26:25,564 INFO L130 BoogieDeclarations]: Found specification of procedure set_blocksize [2019-11-15 23:26:25,564 INFO L130 BoogieDeclarations]: Found specification of procedure request_region [2019-11-15 23:26:25,564 INFO L130 BoogieDeclarations]: Found specification of procedure release_region [2019-11-15 23:26:25,565 INFO L130 BoogieDeclarations]: Found specification of procedure request_mem_region [2019-11-15 23:26:25,565 INFO L130 BoogieDeclarations]: Found specification of procedure release_mem_region [2019-11-15 23:26:25,565 INFO L130 BoogieDeclarations]: Found specification of procedure register_reboot_notifier [2019-11-15 23:26:25,565 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_reboot_notifier [2019-11-15 23:26:25,565 INFO L130 BoogieDeclarations]: Found specification of procedure machine_restart [2019-11-15 23:26:25,565 INFO L130 BoogieDeclarations]: Found specification of procedure machine_halt [2019-11-15 23:26:25,565 INFO L130 BoogieDeclarations]: Found specification of procedure machine_power_off [2019-11-15 23:26:25,566 INFO L130 BoogieDeclarations]: Found specification of procedure machine_shutdown [2019-11-15 23:26:25,566 INFO L130 BoogieDeclarations]: Found specification of procedure machine_crash_shutdown [2019-11-15 23:26:25,566 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_shutdown_prepare [2019-11-15 23:26:25,566 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_restart [2019-11-15 23:26:25,566 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_halt [2019-11-15 23:26:25,566 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_power_off [2019-11-15 23:26:25,566 INFO L130 BoogieDeclarations]: Found specification of procedure ctrl_alt_del [2019-11-15 23:26:25,567 INFO L130 BoogieDeclarations]: Found specification of procedure emergency_restart [2019-11-15 23:26:25,567 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2019-11-15 23:26:25,567 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-11-15 23:26:25,567 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-11-15 23:26:25,567 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-11-15 23:26:25,567 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2019-11-15 23:26:25,568 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2019-11-15 23:26:25,568 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2019-11-15 23:26:25,568 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2019-11-15 23:26:25,568 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2019-11-15 23:26:25,568 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2019-11-15 23:26:25,568 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2019-11-15 23:26:25,568 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2019-11-15 23:26:25,569 INFO L130 BoogieDeclarations]: Found specification of procedure inw_p [2019-11-15 23:26:25,569 INFO L130 BoogieDeclarations]: Found specification of procedure outw_p [2019-11-15 23:26:25,569 INFO L130 BoogieDeclarations]: Found specification of procedure inl_p [2019-11-15 23:26:25,569 INFO L130 BoogieDeclarations]: Found specification of procedure outl_p [2019-11-15 23:26:25,569 INFO L130 BoogieDeclarations]: Found specification of procedure insb [2019-11-15 23:26:25,569 INFO L130 BoogieDeclarations]: Found specification of procedure outsb [2019-11-15 23:26:25,569 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2019-11-15 23:26:25,570 INFO L130 BoogieDeclarations]: Found specification of procedure outsw [2019-11-15 23:26:25,570 INFO L130 BoogieDeclarations]: Found specification of procedure insl [2019-11-15 23:26:25,570 INFO L130 BoogieDeclarations]: Found specification of procedure outsl [2019-11-15 23:26:25,570 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2019-11-15 23:26:25,570 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2019-11-15 23:26:25,570 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2019-11-15 23:26:25,570 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2019-11-15 23:26:25,571 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2019-11-15 23:26:25,571 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2019-11-15 23:26:25,571 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8_rep [2019-11-15 23:26:25,571 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16_rep [2019-11-15 23:26:25,571 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32_rep [2019-11-15 23:26:25,571 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8_rep [2019-11-15 23:26:25,572 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16_rep [2019-11-15 23:26:25,572 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32_rep [2019-11-15 23:26:25,572 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2019-11-15 23:26:25,572 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2019-11-15 23:26:25,572 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-11-15 23:26:25,572 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2019-11-15 23:26:25,572 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2019-11-15 23:26:25,573 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-11-15 23:26:25,573 INFO L130 BoogieDeclarations]: Found specification of procedure access_ok [2019-11-15 23:26:25,573 INFO L130 BoogieDeclarations]: Found specification of procedure __get_user [2019-11-15 23:26:25,573 INFO L130 BoogieDeclarations]: Found specification of procedure get_user [2019-11-15 23:26:25,573 INFO L130 BoogieDeclarations]: Found specification of procedure __put_user [2019-11-15 23:26:25,573 INFO L130 BoogieDeclarations]: Found specification of procedure put_user [2019-11-15 23:26:25,573 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-11-15 23:26:25,574 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-11-15 23:26:25,574 INFO L130 BoogieDeclarations]: Found specification of procedure zf_readw [2019-11-15 23:26:25,574 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_status [2019-11-15 23:26:25,574 INFO L130 BoogieDeclarations]: Found specification of procedure zf_get_control [2019-11-15 23:26:25,574 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_control [2019-11-15 23:26:25,574 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_timer [2019-11-15 23:26:25,574 INFO L130 BoogieDeclarations]: Found specification of procedure zf_timer_off [2019-11-15 23:26:25,575 INFO L130 BoogieDeclarations]: Found specification of procedure zf_timer_on [2019-11-15 23:26:25,575 INFO L130 BoogieDeclarations]: Found specification of procedure zf_ping [2019-11-15 23:26:25,575 INFO L130 BoogieDeclarations]: Found specification of procedure zf_write [2019-11-15 23:26:25,575 INFO L130 BoogieDeclarations]: Found specification of procedure zf_ioctl [2019-11-15 23:26:25,575 INFO L130 BoogieDeclarations]: Found specification of procedure zf_open [2019-11-15 23:26:25,575 INFO L130 BoogieDeclarations]: Found specification of procedure zf_close [2019-11-15 23:26:25,575 INFO L130 BoogieDeclarations]: Found specification of procedure zf_notify_sys [2019-11-15 23:26:25,576 INFO L130 BoogieDeclarations]: Found specification of procedure zf_show_action [2019-11-15 23:26:25,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-11-15 23:26:25,576 INFO L130 BoogieDeclarations]: Found specification of procedure zf_init [2019-11-15 23:26:25,576 INFO L130 BoogieDeclarations]: Found specification of procedure zf_exit [2019-11-15 23:26:25,576 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-11-15 23:26:25,576 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_init [2019-11-15 23:26:25,577 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_alloc [2019-11-15 23:26:25,577 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_put [2019-11-15 23:26:25,577 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_add [2019-11-15 23:26:25,577 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_del [2019-11-15 23:26:25,577 INFO L130 BoogieDeclarations]: Found specification of procedure cd_forget [2019-11-15 23:26:25,577 INFO L130 BoogieDeclarations]: Found specification of procedure call_cdev_functions [2019-11-15 23:26:25,577 INFO L130 BoogieDeclarations]: Found specification of procedure class_create [2019-11-15 23:26:25,578 INFO L130 BoogieDeclarations]: Found specification of procedure class_destroy [2019-11-15 23:26:25,578 INFO L130 BoogieDeclarations]: Found specification of procedure class_device_create [2019-11-15 23:26:25,578 INFO L130 BoogieDeclarations]: Found specification of procedure class_device_destroy [2019-11-15 23:26:25,579 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-11-15 23:26:25,580 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-11-15 23:26:25,580 INFO L130 BoogieDeclarations]: Found specification of procedure dev_driver_string [2019-11-15 23:26:25,580 INFO L130 BoogieDeclarations]: Found specification of procedure add_disk [2019-11-15 23:26:25,580 INFO L130 BoogieDeclarations]: Found specification of procedure del_gendisk [2019-11-15 23:26:25,580 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_disk [2019-11-15 23:26:25,580 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2019-11-15 23:26:25,580 INFO L130 BoogieDeclarations]: Found specification of procedure get_disk [2019-11-15 23:26:25,581 INFO L130 BoogieDeclarations]: Found specification of procedure set_capacity [2019-11-15 23:26:25,581 INFO L130 BoogieDeclarations]: Found specification of procedure add_disk_randomness [2019-11-15 23:26:25,581 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2019-11-15 23:26:25,581 INFO L130 BoogieDeclarations]: Found specification of procedure flush_scheduled_work [2019-11-15 23:26:25,581 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_init [2019-11-15 23:26:25,581 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2019-11-15 23:26:25,582 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-11-15 23:26:25,582 INFO L130 BoogieDeclarations]: Found specification of procedure page_address [2019-11-15 23:26:25,582 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2019-11-15 23:26:25,582 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2019-11-15 23:26:25,582 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2019-11-15 23:26:25,582 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2019-11-15 23:26:25,582 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2019-11-15 23:26:25,583 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-11-15 23:26:25,583 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-11-15 23:26:25,583 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_on [2019-11-15 23:26:25,583 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_off [2019-11-15 23:26:25,583 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_mask [2019-11-15 23:26:25,583 INFO L130 BoogieDeclarations]: Found specification of procedure cli [2019-11-15 23:26:25,583 INFO L130 BoogieDeclarations]: Found specification of procedure sti [2019-11-15 23:26:25,584 INFO L130 BoogieDeclarations]: Found specification of procedure save_flags [2019-11-15 23:26:25,584 INFO L130 BoogieDeclarations]: Found specification of procedure restore_flags [2019-11-15 23:26:25,584 INFO L130 BoogieDeclarations]: Found specification of procedure kmap [2019-11-15 23:26:25,584 INFO L130 BoogieDeclarations]: Found specification of procedure kunmap [2019-11-15 23:26:25,584 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic [2019-11-15 23:26:25,584 INFO L130 BoogieDeclarations]: Found specification of procedure kunmap_atomic [2019-11-15 23:26:25,584 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic_pfn [2019-11-15 23:26:25,585 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic_to_page [2019-11-15 23:26:25,585 INFO L130 BoogieDeclarations]: Found specification of procedure __bio_kmap_atomic [2019-11-15 23:26:25,585 INFO L130 BoogieDeclarations]: Found specification of procedure __bio_kunmap_atomic [2019-11-15 23:26:25,585 INFO L130 BoogieDeclarations]: Found specification of procedure bio_endio [2019-11-15 23:26:25,585 INFO L130 BoogieDeclarations]: Found specification of procedure bio_cur_sectors [2019-11-15 23:26:25,585 INFO L130 BoogieDeclarations]: Found specification of procedure elv_next_request [2019-11-15 23:26:25,585 INFO L130 BoogieDeclarations]: Found specification of procedure blk_alloc_queue [2019-11-15 23:26:25,586 INFO L130 BoogieDeclarations]: Found specification of procedure blk_init_queue [2019-11-15 23:26:25,586 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_make_request [2019-11-15 23:26:25,586 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_hardsect_size [2019-11-15 23:26:25,586 INFO L130 BoogieDeclarations]: Found specification of procedure blk_cleanup_queue [2019-11-15 23:26:25,586 INFO L130 BoogieDeclarations]: Found specification of procedure blk_put_queue [2019-11-15 23:26:25,586 INFO L130 BoogieDeclarations]: Found specification of procedure blk_plug_device [2019-11-15 23:26:25,586 INFO L130 BoogieDeclarations]: Found specification of procedure blk_remove_plug [2019-11-15 23:26:25,587 INFO L130 BoogieDeclarations]: Found specification of procedure blkdev_dequeue_request [2019-11-15 23:26:25,587 INFO L130 BoogieDeclarations]: Found specification of procedure end_that_request_first [2019-11-15 23:26:25,587 INFO L130 BoogieDeclarations]: Found specification of procedure end_that_request_chunk [2019-11-15 23:26:25,587 INFO L130 BoogieDeclarations]: Found specification of procedure end_that_request_last [2019-11-15 23:26:25,587 INFO L130 BoogieDeclarations]: Found specification of procedure end_request [2019-11-15 23:26:25,587 INFO L130 BoogieDeclarations]: Found specification of procedure blk_complete_request [2019-11-15 23:26:25,587 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_bounce_limit [2019-11-15 23:26:25,588 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_max_phys_segments [2019-11-15 23:26:25,588 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_max_hw_segments [2019-11-15 23:26:25,588 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_map_sg [2019-11-15 23:26:25,588 INFO L130 BoogieDeclarations]: Found specification of procedure call_genhd_functions [2019-11-15 23:26:25,588 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_present [2019-11-15 23:26:25,588 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_class [2019-11-15 23:26:25,588 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-11-15 23:26:25,589 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-11-15 23:26:25,589 INFO L130 BoogieDeclarations]: Found specification of procedure pci_register_driver [2019-11-15 23:26:25,589 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-11-15 23:26:25,589 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-11-15 23:26:25,589 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-11-15 23:26:25,589 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2019-11-15 23:26:25,589 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-11-15 23:26:25,590 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_region [2019-11-15 23:26:25,590 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_region [2019-11-15 23:26:25,590 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-11-15 23:26:25,590 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-11-15 23:26:25,590 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-11-15 23:26:25,590 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-11-15 23:26:25,590 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2019-11-15 23:26:25,591 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2019-11-15 23:26:25,591 INFO L130 BoogieDeclarations]: Found specification of procedure pci_probe_device [2019-11-15 23:26:25,591 INFO L130 BoogieDeclarations]: Found specification of procedure pci_remove_device [2019-11-15 23:26:25,591 INFO L130 BoogieDeclarations]: Found specification of procedure call_pci_functions [2019-11-15 23:26:25,591 INFO L130 BoogieDeclarations]: Found specification of procedure call_interrupt_handler [2019-11-15 23:26:25,591 INFO L130 BoogieDeclarations]: Found specification of procedure call_tasklet_functions [2019-11-15 23:26:25,591 INFO L130 BoogieDeclarations]: Found specification of procedure call_timer_functions [2019-11-15 23:26:25,592 INFO L130 BoogieDeclarations]: Found specification of procedure call_shared_workqueue_functions [2019-11-15 23:26:25,592 INFO L130 BoogieDeclarations]: Found specification of procedure init_kernel [2019-11-15 23:26:25,592 INFO L130 BoogieDeclarations]: Found specification of procedure ddv [2019-11-15 23:26:25,592 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~int [2019-11-15 23:26:25,592 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2019-11-15 23:26:25,592 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~TO~~loff_t~0 [2019-11-15 23:26:25,593 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2019-11-15 23:26:25,593 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2019-11-15 23:26:25,593 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-11-15 23:26:25,593 INFO L130 BoogieDeclarations]: Found specification of procedure create_request [2019-11-15 23:26:25,593 INFO L130 BoogieDeclarations]: Found specification of procedure call_rq_function [2019-11-15 23:26:25,593 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-11-15 23:26:25,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-15 23:26:25,594 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-11-15 23:26:25,594 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~X~$Pointer$~TO~~irqreturn_t~0 [2019-11-15 23:26:25,594 INFO L130 BoogieDeclarations]: Found specification of procedure create_pci_dev [2019-11-15 23:26:25,594 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-11-15 23:26:25,594 INFO L130 BoogieDeclarations]: Found specification of procedure get_fixed_request_queue [2019-11-15 23:26:25,594 INFO L130 BoogieDeclarations]: Found specification of procedure create_proc_read_entry [2019-11-15 23:26:25,594 INFO L130 BoogieDeclarations]: Found specification of procedure create_proc_entry [2019-11-15 23:26:25,595 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2019-11-15 23:26:25,595 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir [2019-11-15 23:26:25,595 INFO L130 BoogieDeclarations]: Found specification of procedure seq_open [2019-11-15 23:26:25,595 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2019-11-15 23:26:25,595 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2019-11-15 23:26:25,595 INFO L130 BoogieDeclarations]: Found specification of procedure seq_release [2019-11-15 23:26:25,595 INFO L130 BoogieDeclarations]: Found specification of procedure seq_escape [2019-11-15 23:26:25,596 INFO L130 BoogieDeclarations]: Found specification of procedure seq_putc [2019-11-15 23:26:25,596 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2019-11-15 23:26:25,596 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2019-11-15 23:26:25,596 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_tty_driver [2019-11-15 23:26:25,596 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2019-11-15 23:26:25,596 INFO L130 BoogieDeclarations]: Found specification of procedure tty_set_operations [2019-11-15 23:26:25,596 INFO L130 BoogieDeclarations]: Found specification of procedure tty_check_change [2019-11-15 23:26:25,597 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_ldisc [2019-11-15 23:26:25,597 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_ldisc [2019-11-15 23:26:25,597 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_driver [2019-11-15 23:26:25,597 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_driver [2019-11-15 23:26:25,597 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wait_until_sent [2019-11-15 23:26:25,597 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hangup [2019-11-15 23:26:25,597 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hung_up_p [2019-11-15 23:26:25,598 INFO L130 BoogieDeclarations]: Found specification of procedure do_SAK [2019-11-15 23:26:25,598 INFO L130 BoogieDeclarations]: Found specification of procedure tty_flip_buffer_push [2019-11-15 23:26:25,598 INFO L130 BoogieDeclarations]: Found specification of procedure tty_get_baud_rate [2019-11-15 23:26:25,598 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wakeup [2019-11-15 23:26:25,598 INFO L130 BoogieDeclarations]: Found specification of procedure tty_ldisc_flush [2019-11-15 23:26:25,598 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2019-11-15 23:26:25,598 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2019-11-15 23:26:25,599 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-11-15 23:26:25,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-11-15 23:26:25,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-11-15 23:26:25,599 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-15 23:26:27,242 FATAL L? ?]: 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$ProcedureCfgBuilder.processCallStatement(CfgBuilder.java:1268) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.processStatement(CfgBuilder.java:788) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:615) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:564) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:258) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-15 23:26:27,246 INFO L168 Benchmark]: Toolchain (without parser) took 4427.12 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 284.2 MB). Free memory was 940.7 MB in the beginning and 1.1 GB in the end (delta: -156.6 MB). Peak memory consumption was 266.9 MB. Max. memory is 11.5 GB. [2019-11-15 23:26:27,246 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 967.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-15 23:26:27,247 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2303.27 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 210.8 MB). Free memory was 940.7 MB in the beginning and 995.0 MB in the end (delta: -54.3 MB). Peak memory consumption was 169.8 MB. Max. memory is 11.5 GB. [2019-11-15 23:26:27,247 INFO L168 Benchmark]: Boogie Preprocessor took 273.13 ms. Allocated memory is still 1.2 GB. Free memory was 995.0 MB in the beginning and 976.3 MB in the end (delta: 18.7 MB). Peak memory consumption was 18.7 MB. Max. memory is 11.5 GB. [2019-11-15 23:26:27,248 INFO L168 Benchmark]: RCFGBuilder took 1845.20 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 73.4 MB). Free memory was 976.3 MB in the beginning and 1.1 GB in the end (delta: -121.0 MB). Peak memory consumption was 91.8 MB. Max. memory is 11.5 GB. [2019-11-15 23:26:27,250 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 967.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2303.27 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 210.8 MB). Free memory was 940.7 MB in the beginning and 995.0 MB in the end (delta: -54.3 MB). Peak memory consumption was 169.8 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 273.13 ms. Allocated memory is still 1.2 GB. Free memory was 995.0 MB in the beginning and 976.3 MB in the end (delta: 18.7 MB). Peak memory consumption was 18.7 MB. Max. memory is 11.5 GB. * RCFGBuilder took 1845.20 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 73.4 MB). Free memory was 976.3 MB in the beginning and 1.1 GB in the end (delta: -121.0 MB). Peak memory consumption was 91.8 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: In an atomic block calls to procedures that have an implementation are not allowed. de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: In an atomic block calls to procedures that have an implementation are not allowed.: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.processCallStatement(CfgBuilder.java:1268) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.24-cad4683 [2019-11-15 23:26:29,496 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-15 23:26:29,498 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-15 23:26:29,516 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-15 23:26:29,517 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-15 23:26:29,518 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-15 23:26:29,520 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-15 23:26:29,533 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-15 23:26:29,535 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-15 23:26:29,536 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-15 23:26:29,538 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-15 23:26:29,539 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-15 23:26:29,540 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-15 23:26:29,543 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-15 23:26:29,544 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-15 23:26:29,546 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-15 23:26:29,547 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-15 23:26:29,548 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-15 23:26:29,551 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-15 23:26:29,554 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-15 23:26:29,557 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-15 23:26:29,560 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-15 23:26:29,562 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-15 23:26:29,564 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-15 23:26:29,567 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-15 23:26:29,569 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-15 23:26:29,569 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-15 23:26:29,570 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-15 23:26:29,572 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-15 23:26:29,572 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-15 23:26:29,573 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-15 23:26:29,574 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-15 23:26:29,574 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-15 23:26:29,575 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-15 23:26:29,577 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-15 23:26:29,577 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-15 23:26:29,578 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-15 23:26:29,578 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-15 23:26:29,578 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-15 23:26:29,579 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-15 23:26:29,580 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-15 23:26:29,581 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_1d6c0611-ae08-4c81-8b8f-d2729dd2dafa/bin/uautomizer/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Bitvector.epf [2019-11-15 23:26:29,604 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-15 23:26:29,604 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-15 23:26:29,606 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-15 23:26:29,606 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-15 23:26:29,606 INFO L138 SettingsManager]: * Use SBE=true [2019-11-15 23:26:29,607 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-15 23:26:29,607 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-15 23:26:29,607 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2019-11-15 23:26:29,607 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-15 23:26:29,608 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-15 23:26:29,609 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-15 23:26:29,609 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2019-11-15 23:26:29,609 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2019-11-15 23:26:29,609 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2019-11-15 23:26:29,610 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-15 23:26:29,610 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-15 23:26:29,610 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-15 23:26:29,611 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-15 23:26:29,611 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-15 23:26:29,611 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-15 23:26:29,611 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-15 23:26:29,612 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-15 23:26:29,612 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-15 23:26:29,612 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-15 23:26:29,613 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-15 23:26:29,613 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-15 23:26:29,613 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-15 23:26:29,613 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-15 23:26:29,613 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-15 23:26:29,614 INFO L138 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/run_dir_1d6c0611-ae08-4c81-8b8f-d2729dd2dafa/bin/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 -> 07d0aa4576fe8efeb06bd37503435e5e46934f0e [2019-11-15 23:26:29,666 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-15 23:26:29,678 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-15 23:26:29,685 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-15 23:26:29,686 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-15 23:26:29,687 INFO L275 PluginConnector]: CDTParser initialized [2019-11-15 23:26:29,688 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_1d6c0611-ae08-4c81-8b8f-d2729dd2dafa/bin/uautomizer/../../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_outl_p.i [2019-11-15 23:26:29,742 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_1d6c0611-ae08-4c81-8b8f-d2729dd2dafa/bin/uautomizer/data/1886e6ac3/aa7175d71f344e0f9ed61831ed39aadd/FLAGe11d8924f [2019-11-15 23:26:30,379 INFO L306 CDTParser]: Found 1 translation units. [2019-11-15 23:26:30,380 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_1d6c0611-ae08-4c81-8b8f-d2729dd2dafa/sv-benchmarks/c/ddv-machzwd/ddv_machzwd_outl_p.i [2019-11-15 23:26:30,415 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_1d6c0611-ae08-4c81-8b8f-d2729dd2dafa/bin/uautomizer/data/1886e6ac3/aa7175d71f344e0f9ed61831ed39aadd/FLAGe11d8924f [2019-11-15 23:26:30,576 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_1d6c0611-ae08-4c81-8b8f-d2729dd2dafa/bin/uautomizer/data/1886e6ac3/aa7175d71f344e0f9ed61831ed39aadd [2019-11-15 23:26:30,578 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-15 23:26:30,579 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2019-11-15 23:26:30,581 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-15 23:26:30,581 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-15 23:26:30,584 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-15 23:26:30,585 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 11:26:30" (1/1) ... [2019-11-15 23:26:30,587 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@649391cf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:26:30, skipping insertion in model container [2019-11-15 23:26:30,587 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 11:26:30" (1/1) ... [2019-11-15 23:26:30,593 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-15 23:26:30,673 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-15 23:26:32,040 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-15 23:26:32,078 INFO L188 MainTranslator]: Completed pre-run [2019-11-15 23:26:32,285 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-15 23:26:32,848 INFO L192 MainTranslator]: Completed translation [2019-11-15 23:26:32,849 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:26:32 WrapperNode [2019-11-15 23:26:32,849 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-15 23:26:32,850 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-15 23:26:32,850 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-15 23:26:32,850 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-15 23:26:32,863 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:26:32" (1/1) ... [2019-11-15 23:26:32,864 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:26:32" (1/1) ... [2019-11-15 23:26:32,936 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:26:32" (1/1) ... [2019-11-15 23:26:32,937 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:26:32" (1/1) ... [2019-11-15 23:26:33,032 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:26:32" (1/1) ... [2019-11-15 23:26:33,046 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:26:32" (1/1) ... [2019-11-15 23:26:33,080 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:26:32" (1/1) ... [2019-11-15 23:26:33,108 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-15 23:26:33,108 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-15 23:26:33,108 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-15 23:26:33,109 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-15 23:26:33,110 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:26:32" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_1d6c0611-ae08-4c81-8b8f-d2729dd2dafa/bin/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 [2019-11-15 23:26:33,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-11-15 23:26:33,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-15 23:26:33,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~C_INT [2019-11-15 23:26:33,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2019-11-15 23:26:33,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~C_INT~TO~~loff_t~0 [2019-11-15 23:26:33,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_UINT [2019-11-15 23:26:33,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~X~C_ULONG~TO~C_INT [2019-11-15 23:26:33,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2019-11-15 23:26:33,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-11-15 23:26:33,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2019-11-15 23:26:33,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~X~$Pointer$~TO~~irqreturn_t~0 [2019-11-15 23:26:33,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2019-11-15 23:26:33,172 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2019-11-15 23:26:33,172 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_context_process [2019-11-15 23:26:33,172 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_context_interrupt [2019-11-15 23:26:33,173 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2019-11-15 23:26:33,173 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_usecs [2019-11-15 23:26:33,174 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2019-11-15 23:26:33,174 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_jiffies [2019-11-15 23:26:33,174 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-11-15 23:26:33,174 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-11-15 23:26:33,174 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2019-11-15 23:26:33,174 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del [2019-11-15 23:26:33,175 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2019-11-15 23:26:33,175 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-11-15 23:26:33,176 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_init [2019-11-15 23:26:33,176 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_destroy [2019-11-15 23:26:33,176 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_lock [2019-11-15 23:26:33,176 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_unlock [2019-11-15 23:26:33,176 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2019-11-15 23:26:33,177 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2019-11-15 23:26:33,177 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-11-15 23:26:33,177 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2019-11-15 23:26:33,177 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2019-11-15 23:26:33,177 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc_and_test [2019-11-15 23:26:33,177 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_negative [2019-11-15 23:26:33,178 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2019-11-15 23:26:33,178 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_return [2019-11-15 23:26:33,178 INFO L138 BoogieDeclarations]: Found implementation of procedure sigfillset [2019-11-15 23:26:33,178 INFO L138 BoogieDeclarations]: Found implementation of procedure sigaddsetmask [2019-11-15 23:26:33,178 INFO L138 BoogieDeclarations]: Found implementation of procedure sigdelsetmask [2019-11-15 23:26:33,178 INFO L138 BoogieDeclarations]: Found implementation of procedure sigtestsetmask [2019-11-15 23:26:33,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2019-11-15 23:26:33,179 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-11-15 23:26:33,179 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-11-15 23:26:33,180 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2019-11-15 23:26:33,180 INFO L138 BoogieDeclarations]: Found implementation of procedure imajor [2019-11-15 23:26:33,180 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_readw [2019-11-15 23:26:33,180 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_status [2019-11-15 23:26:33,180 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_get_control [2019-11-15 23:26:33,180 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_control [2019-11-15 23:26:33,181 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_timer [2019-11-15 23:26:33,181 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_timer_off [2019-11-15 23:26:33,181 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_timer_on [2019-11-15 23:26:33,181 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_ping [2019-11-15 23:26:33,181 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_write [2019-11-15 23:26:33,182 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_ioctl [2019-11-15 23:26:33,182 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_open [2019-11-15 23:26:33,182 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_close [2019-11-15 23:26:33,182 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_notify_sys [2019-11-15 23:26:33,183 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_show_action [2019-11-15 23:26:33,183 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_init [2019-11-15 23:26:33,183 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_exit [2019-11-15 23:26:33,183 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-11-15 23:26:33,183 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-11-15 23:26:33,183 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-11-15 23:26:33,184 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2019-11-15 23:26:33,184 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2019-11-15 23:26:33,184 INFO L138 BoogieDeclarations]: Found implementation of procedure init_kernel [2019-11-15 23:26:33,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ddv [2019-11-15 23:26:33,184 INFO L138 BoogieDeclarations]: Found implementation of procedure call_ddv [2019-11-15 23:26:33,185 INFO L138 BoogieDeclarations]: Found implementation of procedure call_cdev_functions [2019-11-15 23:26:33,185 INFO L138 BoogieDeclarations]: Found implementation of procedure create_request [2019-11-15 23:26:33,186 INFO L138 BoogieDeclarations]: Found implementation of procedure call_rq_function [2019-11-15 23:26:33,186 INFO L138 BoogieDeclarations]: Found implementation of procedure call_genhd_functions [2019-11-15 23:26:33,186 INFO L138 BoogieDeclarations]: Found implementation of procedure call_interrupt_handler [2019-11-15 23:26:33,187 INFO L138 BoogieDeclarations]: Found implementation of procedure create_pci_dev [2019-11-15 23:26:33,187 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_probe_device [2019-11-15 23:26:33,187 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_remove_device [2019-11-15 23:26:33,187 INFO L138 BoogieDeclarations]: Found implementation of procedure call_pci_functions [2019-11-15 23:26:33,187 INFO L138 BoogieDeclarations]: Found implementation of procedure call_tasklet_functions [2019-11-15 23:26:33,188 INFO L138 BoogieDeclarations]: Found implementation of procedure call_timer_functions [2019-11-15 23:26:33,188 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-11-15 23:26:33,188 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_class [2019-11-15 23:26:33,188 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_register_driver [2019-11-15 23:26:33,189 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-11-15 23:26:33,189 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_region [2019-11-15 23:26:33,189 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_region [2019-11-15 23:26:33,189 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-11-15 23:26:33,189 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2019-11-15 23:26:33,189 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_user [2019-11-15 23:26:33,190 INFO L138 BoogieDeclarations]: Found implementation of procedure get_user [2019-11-15 23:26:33,190 INFO L138 BoogieDeclarations]: Found implementation of procedure __put_user [2019-11-15 23:26:33,190 INFO L138 BoogieDeclarations]: Found implementation of procedure put_user [2019-11-15 23:26:33,190 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-11-15 23:26:33,190 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-11-15 23:26:33,190 INFO L138 BoogieDeclarations]: Found implementation of procedure register_blkdev [2019-11-15 23:26:33,191 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_blkdev [2019-11-15 23:26:33,191 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_disk [2019-11-15 23:26:33,191 INFO L138 BoogieDeclarations]: Found implementation of procedure add_disk [2019-11-15 23:26:33,191 INFO L138 BoogieDeclarations]: Found implementation of procedure del_gendisk [2019-11-15 23:26:33,191 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fixed_request_queue [2019-11-15 23:26:33,191 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_init_queue [2019-11-15 23:26:33,192 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_alloc_queue [2019-11-15 23:26:33,192 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_make_request [2019-11-15 23:26:33,192 INFO L138 BoogieDeclarations]: Found implementation of procedure end_request [2019-11-15 23:26:33,192 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_hardsect_size [2019-11-15 23:26:33,192 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_cleanup_queue [2019-11-15 23:26:33,192 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_register [2019-11-15 23:26:33,193 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_tty_driver [2019-11-15 23:26:33,193 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_set_operations [2019-11-15 23:26:33,193 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_chrdev_region [2019-11-15 23:26:33,193 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev_region [2019-11-15 23:26:33,194 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev [2019-11-15 23:26:33,194 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev [2019-11-15 23:26:33,194 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_alloc [2019-11-15 23:26:33,194 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_init [2019-11-15 23:26:33,195 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_add [2019-11-15 23:26:33,195 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_del [2019-11-15 23:26:33,195 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_init [2019-11-15 23:26:33,195 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2019-11-15 23:26:33,196 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-11-15 23:26:33,196 INFO L138 BoogieDeclarations]: Found implementation of procedure request_region [2019-11-15 23:26:33,197 INFO L138 BoogieDeclarations]: Found implementation of procedure release_region [2019-11-15 23:26:33,197 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2019-11-15 23:26:33,197 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2019-11-15 23:26:33,197 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2019-11-15 23:26:33,197 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2019-11-15 23:26:33,198 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2019-11-15 23:26:33,198 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2019-11-15 23:26:33,199 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2019-11-15 23:26:33,201 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2019-11-15 23:26:33,201 INFO L138 BoogieDeclarations]: Found implementation of procedure inw_p [2019-11-15 23:26:33,202 INFO L138 BoogieDeclarations]: Found implementation of procedure outw_p [2019-11-15 23:26:33,202 INFO L138 BoogieDeclarations]: Found implementation of procedure inl_p [2019-11-15 23:26:33,202 INFO L138 BoogieDeclarations]: Found implementation of procedure outl_p [2019-11-15 23:26:33,203 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-11-15 23:26:33,203 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2019-11-15 23:26:33,203 INFO L138 BoogieDeclarations]: Found implementation of procedure sema_init [2019-11-15 23:26:33,203 INFO L138 BoogieDeclarations]: Found implementation of procedure init_MUTEX [2019-11-15 23:26:33,203 INFO L138 BoogieDeclarations]: Found implementation of procedure init_MUTEX_LOCKED [2019-11-15 23:26:33,203 INFO L138 BoogieDeclarations]: Found implementation of procedure down [2019-11-15 23:26:33,203 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2019-11-15 23:26:33,211 INFO L138 BoogieDeclarations]: Found implementation of procedure down_trylock [2019-11-15 23:26:33,211 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2019-11-15 23:26:33,211 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2019-11-15 23:26:33,212 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2019-11-15 23:26:33,212 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_init [2019-11-15 23:26:33,212 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-11-15 23:26:33,212 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irqsave [2019-11-15 23:26:33,212 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2019-11-15 23:26:33,212 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2019-11-15 23:26:33,212 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-11-15 23:26:33,213 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-11-15 23:26:33,213 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2019-11-15 23:26:33,213 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2019-11-15 23:26:33,213 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer [2019-11-15 23:26:33,213 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-11-15 23:26:33,213 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer_on [2019-11-15 23:26:33,213 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2019-11-15 23:26:33,214 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-11-15 23:26:33,214 INFO L138 BoogieDeclarations]: Found implementation of procedure init_waitqueue_head [2019-11-15 23:26:33,214 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up [2019-11-15 23:26:33,214 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_all [2019-11-15 23:26:33,214 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_interruptible [2019-11-15 23:26:33,214 INFO L138 BoogieDeclarations]: Found implementation of procedure sleep_on [2019-11-15 23:26:33,214 INFO L138 BoogieDeclarations]: Found implementation of procedure interruptible_sleep_on [2019-11-15 23:26:33,215 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2019-11-15 23:26:33,215 INFO L138 BoogieDeclarations]: Found implementation of procedure call_shared_workqueue_functions [2019-11-15 23:26:33,215 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-11-15 23:26:33,215 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-11-15 23:26:33,215 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_pages [2019-11-15 23:26:33,215 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_page [2019-11-15 23:26:33,215 INFO L138 BoogieDeclarations]: Found implementation of procedure get_zeroed_page [2019-11-15 23:26:33,216 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages_node [2019-11-15 23:26:33,216 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2019-11-15 23:26:33,216 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_page [2019-11-15 23:26:33,216 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-11-15 23:26:33,216 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-11-15 23:26:33,216 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2019-11-15 23:26:33,216 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-11-15 23:26:33,217 INFO L138 BoogieDeclarations]: Found implementation of procedure no_llseek [2019-11-15 23:26:33,217 INFO L138 BoogieDeclarations]: Found implementation of procedure nonseekable_open [2019-11-15 23:26:33,217 INFO L138 BoogieDeclarations]: Found implementation of procedure __module_get [2019-11-15 23:26:33,217 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-11-15 23:26:33,217 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-11-15 23:26:33,217 INFO L138 BoogieDeclarations]: Found implementation of procedure register_reboot_notifier [2019-11-15 23:26:33,217 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_deregister [2019-11-15 23:26:33,218 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_reboot_notifier [2019-11-15 23:26:33,218 INFO L138 BoogieDeclarations]: Found implementation of procedure release_mem_region [2019-11-15 23:26:33,218 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-11-15 23:26:33,218 INFO L138 BoogieDeclarations]: Found implementation of procedure request_mem_region [2019-11-15 23:26:33,218 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_begin [2019-11-15 23:26:33,218 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_end [2019-11-15 23:26:33,219 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-11-15 23:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-15 23:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-11-15 23:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-11-15 23:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2019-11-15 23:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure assert_context_process [2019-11-15 23:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure assert_context_interrupt [2019-11-15 23:26:33,220 INFO L130 BoogieDeclarations]: Found specification of procedure call_ddv [2019-11-15 23:26:33,220 INFO L130 BoogieDeclarations]: Found specification of procedure barrier [2019-11-15 23:26:33,220 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-11-15 23:26:33,220 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2019-11-15 23:26:33,220 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2019-11-15 23:26:33,220 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_usecs [2019-11-15 23:26:33,221 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2019-11-15 23:26:33,221 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_jiffies [2019-11-15 23:26:33,221 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer [2019-11-15 23:26:33,221 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer_on [2019-11-15 23:26:33,221 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-11-15 23:26:33,221 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2019-11-15 23:26:33,221 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-11-15 23:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_init [2019-11-15 23:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-11-15 23:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irqsave [2019-11-15 23:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2019-11-15 23:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2019-11-15 23:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-11-15 23:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-11-15 23:26:33,223 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2019-11-15 23:26:33,223 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2019-11-15 23:26:33,223 INFO L130 BoogieDeclarations]: Found specification of procedure rmb [2019-11-15 23:26:33,223 INFO L130 BoogieDeclarations]: Found specification of procedure read_barrier_depends [2019-11-15 23:26:33,223 INFO L130 BoogieDeclarations]: Found specification of procedure wmb [2019-11-15 23:26:33,223 INFO L130 BoogieDeclarations]: Found specification of procedure mb [2019-11-15 23:26:33,223 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-11-15 23:26:33,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-11-15 23:26:33,224 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-11-15 23:26:33,224 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2019-11-15 23:26:33,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-11-15 23:26:33,224 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del [2019-11-15 23:26:33,224 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2019-11-15 23:26:33,225 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-11-15 23:26:33,225 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-11-15 23:26:33,225 INFO L130 BoogieDeclarations]: Found specification of procedure init_waitqueue_head [2019-11-15 23:26:33,225 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2019-11-15 23:26:33,225 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2019-11-15 23:26:33,225 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up [2019-11-15 23:26:33,225 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_all [2019-11-15 23:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_interruptible [2019-11-15 23:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2019-11-15 23:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue_exclusive [2019-11-15 23:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2019-11-15 23:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure waitqueue_active [2019-11-15 23:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure sleep_on [2019-11-15 23:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure interruptible_sleep_on [2019-11-15 23:26:33,227 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pthread_t [2019-11-15 23:26:33,227 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_create [2019-11-15 23:26:33,227 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_self [2019-11-15 23:26:33,227 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_equal [2019-11-15 23:26:33,227 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_exit [2019-11-15 23:26:33,227 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_join [2019-11-15 23:26:33,227 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_detach [2019-11-15 23:26:33,228 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_init [2019-11-15 23:26:33,228 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_destroy [2019-11-15 23:26:33,229 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setdetachstate [2019-11-15 23:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getdetachstate [2019-11-15 23:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setschedparam [2019-11-15 23:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getschedparam [2019-11-15 23:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setschedpolicy [2019-11-15 23:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getschedpolicy [2019-11-15 23:26:33,233 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setinheritsched [2019-11-15 23:26:33,233 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getinheritsched [2019-11-15 23:26:33,233 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setscope [2019-11-15 23:26:33,233 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getscope [2019-11-15 23:26:33,233 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setguardsize [2019-11-15 23:26:33,233 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getguardsize [2019-11-15 23:26:33,233 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setstackaddr [2019-11-15 23:26:33,234 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getstackaddr [2019-11-15 23:26:33,234 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setstack [2019-11-15 23:26:33,234 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getstack [2019-11-15 23:26:33,235 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setstacksize [2019-11-15 23:26:33,235 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getstacksize [2019-11-15 23:26:33,235 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_getattr_np [2019-11-15 23:26:33,235 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setschedparam [2019-11-15 23:26:33,235 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_getschedparam [2019-11-15 23:26:33,235 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_getconcurrency [2019-11-15 23:26:33,235 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setconcurrency [2019-11-15 23:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_yield [2019-11-15 23:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_init [2019-11-15 23:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2019-11-15 23:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2019-11-15 23:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2019-11-15 23:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-15 23:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_destroy [2019-11-15 23:26:33,237 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_trylock [2019-11-15 23:26:33,237 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2019-11-15 23:26:33,237 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2019-11-15 23:26:33,237 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_lock [2019-11-15 23:26:33,237 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_unlock [2019-11-15 23:26:33,237 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_init [2019-11-15 23:26:33,237 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_destroy [2019-11-15 23:26:33,238 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_lock [2019-11-15 23:26:33,238 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_trylock [2019-11-15 23:26:33,238 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_unlock [2019-11-15 23:26:33,238 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrier_init [2019-11-15 23:26:33,238 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrier_destroy [2019-11-15 23:26:33,238 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_init [2019-11-15 23:26:33,238 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_destroy [2019-11-15 23:26:33,238 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_getpshared [2019-11-15 23:26:33,239 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_setpshared [2019-11-15 23:26:33,239 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrier_wait [2019-11-15 23:26:33,239 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setcancelstate [2019-11-15 23:26:33,239 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setcanceltype [2019-11-15 23:26:33,239 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_cancel [2019-11-15 23:26:33,239 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_testcancel [2019-11-15 23:26:33,239 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_atfork [2019-11-15 23:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_kill_other_threads_np [2019-11-15 23:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-11-15 23:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_short [2019-11-15 23:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-11-15 23:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-11-15 23:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-11-15 23:26:33,241 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-11-15 23:26:33,241 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-11-15 23:26:33,241 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2019-11-15 23:26:33,241 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2019-11-15 23:26:33,241 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_unsigned [2019-11-15 23:26:33,241 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_loff_t [2019-11-15 23:26:33,241 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_size_t [2019-11-15 23:26:33,242 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_sector_t [2019-11-15 23:26:33,242 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2019-11-15 23:26:33,242 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pchar [2019-11-15 23:26:33,243 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-11-15 23:26:33,243 INFO L130 BoogieDeclarations]: Found specification of procedure noop [2019-11-15 23:26:33,243 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2019-11-15 23:26:33,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2019-11-15 23:26:33,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2019-11-15 23:26:33,244 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2019-11-15 23:26:33,244 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-11-15 23:26:33,244 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2019-11-15 23:26:33,244 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2019-11-15 23:26:33,244 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc_and_test [2019-11-15 23:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_negative [2019-11-15 23:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2019-11-15 23:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_return [2019-11-15 23:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_pages [2019-11-15 23:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_page [2019-11-15 23:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2019-11-15 23:26:33,246 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2019-11-15 23:26:33,246 INFO L130 BoogieDeclarations]: Found specification of procedure free_page [2019-11-15 23:26:33,246 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_node [2019-11-15 23:26:33,246 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2019-11-15 23:26:33,246 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_page [2019-11-15 23:26:33,246 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-11-15 23:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-11-15 23:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-11-15 23:26:33,251 INFO L130 BoogieDeclarations]: Found specification of procedure ksize [2019-11-15 23:26:33,251 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-11-15 23:26:33,251 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-11-15 23:26:33,251 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2019-11-15 23:26:33,251 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-11-15 23:26:33,252 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2019-11-15 23:26:33,252 INFO L130 BoogieDeclarations]: Found specification of procedure strncat [2019-11-15 23:26:33,252 INFO L130 BoogieDeclarations]: Found specification of procedure strlcat [2019-11-15 23:26:33,252 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2019-11-15 23:26:33,252 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2019-11-15 23:26:33,252 INFO L130 BoogieDeclarations]: Found specification of procedure strnicmp [2019-11-15 23:26:33,252 INFO L130 BoogieDeclarations]: Found specification of procedure strchr [2019-11-15 23:26:33,252 INFO L130 BoogieDeclarations]: Found specification of procedure strnchr [2019-11-15 23:26:33,253 INFO L130 BoogieDeclarations]: Found specification of procedure strrchr [2019-11-15 23:26:33,253 INFO L130 BoogieDeclarations]: Found specification of procedure strstrip [2019-11-15 23:26:33,253 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2019-11-15 23:26:33,253 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-11-15 23:26:33,253 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2019-11-15 23:26:33,253 INFO L130 BoogieDeclarations]: Found specification of procedure strpbrk [2019-11-15 23:26:33,253 INFO L130 BoogieDeclarations]: Found specification of procedure strsep [2019-11-15 23:26:33,253 INFO L130 BoogieDeclarations]: Found specification of procedure strspn [2019-11-15 23:26:33,254 INFO L130 BoogieDeclarations]: Found specification of procedure strcspn [2019-11-15 23:26:33,254 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-11-15 23:26:33,254 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2019-11-15 23:26:33,254 INFO L130 BoogieDeclarations]: Found specification of procedure memscan [2019-11-15 23:26:33,254 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-11-15 23:26:33,254 INFO L130 BoogieDeclarations]: Found specification of procedure memchr [2019-11-15 23:26:33,255 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-11-15 23:26:33,255 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-11-15 23:26:33,255 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-11-15 23:26:33,255 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_change_bit [2019-11-15 23:26:33,255 INFO L130 BoogieDeclarations]: Found specification of procedure test_bit [2019-11-15 23:26:33,255 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-11-15 23:26:33,255 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2019-11-15 23:26:33,256 INFO L130 BoogieDeclarations]: Found specification of procedure sigfillset [2019-11-15 23:26:33,256 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-11-15 23:26:33,256 INFO L130 BoogieDeclarations]: Found specification of procedure sigaddsetmask [2019-11-15 23:26:33,256 INFO L130 BoogieDeclarations]: Found specification of procedure sigdelsetmask [2019-11-15 23:26:33,256 INFO L130 BoogieDeclarations]: Found specification of procedure sigtestsetmask [2019-11-15 23:26:33,256 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2019-11-15 23:26:33,256 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-11-15 23:26:33,256 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2019-11-15 23:26:33,257 INFO L130 BoogieDeclarations]: Found specification of procedure need_resched [2019-11-15 23:26:33,257 INFO L130 BoogieDeclarations]: Found specification of procedure dequeue_signal [2019-11-15 23:26:33,257 INFO L130 BoogieDeclarations]: Found specification of procedure yield [2019-11-15 23:26:33,257 INFO L130 BoogieDeclarations]: Found specification of procedure set_current_state [2019-11-15 23:26:33,257 INFO L130 BoogieDeclarations]: Found specification of procedure kill_proc [2019-11-15 23:26:33,257 INFO L130 BoogieDeclarations]: Found specification of procedure recalc_sigpending [2019-11-15 23:26:33,257 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2019-11-15 23:26:33,258 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtol [2019-11-15 23:26:33,258 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoull [2019-11-15 23:26:33,258 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoll [2019-11-15 23:26:33,258 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-11-15 23:26:33,258 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-11-15 23:26:33,258 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-11-15 23:26:33,258 INFO L130 BoogieDeclarations]: Found specification of procedure cond_resched [2019-11-15 23:26:33,258 INFO L130 BoogieDeclarations]: Found specification of procedure get_option [2019-11-15 23:26:33,259 INFO L130 BoogieDeclarations]: Found specification of procedure get_options [2019-11-15 23:26:33,259 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2019-11-15 23:26:33,259 INFO L130 BoogieDeclarations]: Found specification of procedure __module_get [2019-11-15 23:26:33,259 INFO L130 BoogieDeclarations]: Found specification of procedure misc_register [2019-11-15 23:26:33,259 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2019-11-15 23:26:33,259 INFO L130 BoogieDeclarations]: Found specification of procedure sema_init [2019-11-15 23:26:33,259 INFO L130 BoogieDeclarations]: Found specification of procedure init_MUTEX [2019-11-15 23:26:33,259 INFO L130 BoogieDeclarations]: Found specification of procedure init_MUTEX_LOCKED [2019-11-15 23:26:33,259 INFO L130 BoogieDeclarations]: Found specification of procedure down [2019-11-15 23:26:33,260 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2019-11-15 23:26:33,260 INFO L130 BoogieDeclarations]: Found specification of procedure down_trylock [2019-11-15 23:26:33,260 INFO L130 BoogieDeclarations]: Found specification of procedure up [2019-11-15 23:26:33,260 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2019-11-15 23:26:33,260 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-11-15 23:26:33,260 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-11-15 23:26:33,260 INFO L130 BoogieDeclarations]: Found specification of procedure fasync_helper [2019-11-15 23:26:33,260 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_chrdev_region [2019-11-15 23:26:33,261 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev_region [2019-11-15 23:26:33,262 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev_region [2019-11-15 23:26:33,262 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev [2019-11-15 23:26:33,262 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev [2019-11-15 23:26:33,262 INFO L130 BoogieDeclarations]: Found specification of procedure chrdev_open [2019-11-15 23:26:33,262 INFO L130 BoogieDeclarations]: Found specification of procedure chrdev_show [2019-11-15 23:26:33,263 INFO L130 BoogieDeclarations]: Found specification of procedure register_blkdev [2019-11-15 23:26:33,263 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev [2019-11-15 23:26:33,263 INFO L130 BoogieDeclarations]: Found specification of procedure kill_fasync [2019-11-15 23:26:33,263 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2019-11-15 23:26:33,263 INFO L130 BoogieDeclarations]: Found specification of procedure imajor [2019-11-15 23:26:33,263 INFO L130 BoogieDeclarations]: Found specification of procedure no_llseek [2019-11-15 23:26:33,263 INFO L130 BoogieDeclarations]: Found specification of procedure check_disk_change [2019-11-15 23:26:33,263 INFO L130 BoogieDeclarations]: Found specification of procedure nonseekable_open [2019-11-15 23:26:33,264 INFO L130 BoogieDeclarations]: Found specification of procedure i_size_read [2019-11-15 23:26:33,264 INFO L130 BoogieDeclarations]: Found specification of procedure set_blocksize [2019-11-15 23:26:33,264 INFO L130 BoogieDeclarations]: Found specification of procedure request_region [2019-11-15 23:26:33,264 INFO L130 BoogieDeclarations]: Found specification of procedure release_region [2019-11-15 23:26:33,264 INFO L130 BoogieDeclarations]: Found specification of procedure request_mem_region [2019-11-15 23:26:33,264 INFO L130 BoogieDeclarations]: Found specification of procedure release_mem_region [2019-11-15 23:26:33,264 INFO L130 BoogieDeclarations]: Found specification of procedure register_reboot_notifier [2019-11-15 23:26:33,264 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_reboot_notifier [2019-11-15 23:26:33,265 INFO L130 BoogieDeclarations]: Found specification of procedure machine_restart [2019-11-15 23:26:33,265 INFO L130 BoogieDeclarations]: Found specification of procedure machine_halt [2019-11-15 23:26:33,265 INFO L130 BoogieDeclarations]: Found specification of procedure machine_power_off [2019-11-15 23:26:33,265 INFO L130 BoogieDeclarations]: Found specification of procedure machine_shutdown [2019-11-15 23:26:33,265 INFO L130 BoogieDeclarations]: Found specification of procedure machine_crash_shutdown [2019-11-15 23:26:33,265 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_shutdown_prepare [2019-11-15 23:26:33,265 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_restart [2019-11-15 23:26:33,266 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_halt [2019-11-15 23:26:33,266 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_power_off [2019-11-15 23:26:33,266 INFO L130 BoogieDeclarations]: Found specification of procedure ctrl_alt_del [2019-11-15 23:26:33,266 INFO L130 BoogieDeclarations]: Found specification of procedure emergency_restart [2019-11-15 23:26:33,266 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2019-11-15 23:26:33,266 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-11-15 23:26:33,266 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-11-15 23:26:33,266 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-11-15 23:26:33,267 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2019-11-15 23:26:33,267 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2019-11-15 23:26:33,267 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2019-11-15 23:26:33,267 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2019-11-15 23:26:33,267 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2019-11-15 23:26:33,267 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2019-11-15 23:26:33,267 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2019-11-15 23:26:33,267 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2019-11-15 23:26:33,268 INFO L130 BoogieDeclarations]: Found specification of procedure inw_p [2019-11-15 23:26:33,268 INFO L130 BoogieDeclarations]: Found specification of procedure outw_p [2019-11-15 23:26:33,268 INFO L130 BoogieDeclarations]: Found specification of procedure inl_p [2019-11-15 23:26:33,268 INFO L130 BoogieDeclarations]: Found specification of procedure outl_p [2019-11-15 23:26:33,268 INFO L130 BoogieDeclarations]: Found specification of procedure insb [2019-11-15 23:26:33,268 INFO L130 BoogieDeclarations]: Found specification of procedure outsb [2019-11-15 23:26:33,268 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2019-11-15 23:26:33,268 INFO L130 BoogieDeclarations]: Found specification of procedure outsw [2019-11-15 23:26:33,269 INFO L130 BoogieDeclarations]: Found specification of procedure insl [2019-11-15 23:26:33,269 INFO L130 BoogieDeclarations]: Found specification of procedure outsl [2019-11-15 23:26:33,269 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2019-11-15 23:26:33,269 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2019-11-15 23:26:33,269 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2019-11-15 23:26:33,269 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2019-11-15 23:26:33,269 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2019-11-15 23:26:33,269 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2019-11-15 23:26:33,270 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8_rep [2019-11-15 23:26:33,270 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16_rep [2019-11-15 23:26:33,270 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32_rep [2019-11-15 23:26:33,270 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8_rep [2019-11-15 23:26:33,270 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16_rep [2019-11-15 23:26:33,270 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32_rep [2019-11-15 23:26:33,270 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2019-11-15 23:26:33,270 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2019-11-15 23:26:33,271 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-11-15 23:26:33,271 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2019-11-15 23:26:33,271 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2019-11-15 23:26:33,271 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-11-15 23:26:33,271 INFO L130 BoogieDeclarations]: Found specification of procedure access_ok [2019-11-15 23:26:33,271 INFO L130 BoogieDeclarations]: Found specification of procedure __get_user [2019-11-15 23:26:33,271 INFO L130 BoogieDeclarations]: Found specification of procedure get_user [2019-11-15 23:26:33,272 INFO L130 BoogieDeclarations]: Found specification of procedure __put_user [2019-11-15 23:26:33,272 INFO L130 BoogieDeclarations]: Found specification of procedure put_user [2019-11-15 23:26:33,272 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-11-15 23:26:33,272 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-11-15 23:26:33,272 INFO L130 BoogieDeclarations]: Found specification of procedure zf_readw [2019-11-15 23:26:33,275 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_status [2019-11-15 23:26:33,275 INFO L130 BoogieDeclarations]: Found specification of procedure zf_get_control [2019-11-15 23:26:33,275 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_control [2019-11-15 23:26:33,275 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_timer [2019-11-15 23:26:33,275 INFO L130 BoogieDeclarations]: Found specification of procedure zf_timer_off [2019-11-15 23:26:33,276 INFO L130 BoogieDeclarations]: Found specification of procedure zf_timer_on [2019-11-15 23:26:33,276 INFO L130 BoogieDeclarations]: Found specification of procedure zf_ping [2019-11-15 23:26:33,276 INFO L130 BoogieDeclarations]: Found specification of procedure zf_write [2019-11-15 23:26:33,276 INFO L130 BoogieDeclarations]: Found specification of procedure zf_ioctl [2019-11-15 23:26:33,276 INFO L130 BoogieDeclarations]: Found specification of procedure zf_open [2019-11-15 23:26:33,276 INFO L130 BoogieDeclarations]: Found specification of procedure zf_close [2019-11-15 23:26:33,276 INFO L130 BoogieDeclarations]: Found specification of procedure zf_notify_sys [2019-11-15 23:26:33,277 INFO L130 BoogieDeclarations]: Found specification of procedure zf_show_action [2019-11-15 23:26:33,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-11-15 23:26:33,277 INFO L130 BoogieDeclarations]: Found specification of procedure zf_init [2019-11-15 23:26:33,277 INFO L130 BoogieDeclarations]: Found specification of procedure zf_exit [2019-11-15 23:26:33,277 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-11-15 23:26:33,277 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_init [2019-11-15 23:26:33,277 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_alloc [2019-11-15 23:26:33,277 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_put [2019-11-15 23:26:33,278 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_add [2019-11-15 23:26:33,278 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_del [2019-11-15 23:26:33,278 INFO L130 BoogieDeclarations]: Found specification of procedure cd_forget [2019-11-15 23:26:33,278 INFO L130 BoogieDeclarations]: Found specification of procedure call_cdev_functions [2019-11-15 23:26:33,278 INFO L130 BoogieDeclarations]: Found specification of procedure class_create [2019-11-15 23:26:33,278 INFO L130 BoogieDeclarations]: Found specification of procedure class_destroy [2019-11-15 23:26:33,278 INFO L130 BoogieDeclarations]: Found specification of procedure class_device_create [2019-11-15 23:26:33,278 INFO L130 BoogieDeclarations]: Found specification of procedure class_device_destroy [2019-11-15 23:26:33,279 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-11-15 23:26:33,279 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-11-15 23:26:33,279 INFO L130 BoogieDeclarations]: Found specification of procedure dev_driver_string [2019-11-15 23:26:33,279 INFO L130 BoogieDeclarations]: Found specification of procedure add_disk [2019-11-15 23:26:33,279 INFO L130 BoogieDeclarations]: Found specification of procedure del_gendisk [2019-11-15 23:26:33,279 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_disk [2019-11-15 23:26:33,279 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2019-11-15 23:26:33,280 INFO L130 BoogieDeclarations]: Found specification of procedure get_disk [2019-11-15 23:26:33,280 INFO L130 BoogieDeclarations]: Found specification of procedure set_capacity [2019-11-15 23:26:33,280 INFO L130 BoogieDeclarations]: Found specification of procedure add_disk_randomness [2019-11-15 23:26:33,280 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2019-11-15 23:26:33,280 INFO L130 BoogieDeclarations]: Found specification of procedure flush_scheduled_work [2019-11-15 23:26:33,280 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_init [2019-11-15 23:26:33,280 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2019-11-15 23:26:33,280 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-11-15 23:26:33,281 INFO L130 BoogieDeclarations]: Found specification of procedure page_address [2019-11-15 23:26:33,281 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2019-11-15 23:26:33,281 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2019-11-15 23:26:33,281 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2019-11-15 23:26:33,281 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2019-11-15 23:26:33,281 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2019-11-15 23:26:33,281 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-11-15 23:26:33,281 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-11-15 23:26:33,282 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_on [2019-11-15 23:26:33,282 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_off [2019-11-15 23:26:33,282 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_mask [2019-11-15 23:26:33,282 INFO L130 BoogieDeclarations]: Found specification of procedure cli [2019-11-15 23:26:33,282 INFO L130 BoogieDeclarations]: Found specification of procedure sti [2019-11-15 23:26:33,282 INFO L130 BoogieDeclarations]: Found specification of procedure save_flags [2019-11-15 23:26:33,282 INFO L130 BoogieDeclarations]: Found specification of procedure restore_flags [2019-11-15 23:26:33,283 INFO L130 BoogieDeclarations]: Found specification of procedure kmap [2019-11-15 23:26:33,283 INFO L130 BoogieDeclarations]: Found specification of procedure kunmap [2019-11-15 23:26:33,283 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic [2019-11-15 23:26:33,283 INFO L130 BoogieDeclarations]: Found specification of procedure kunmap_atomic [2019-11-15 23:26:33,283 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic_pfn [2019-11-15 23:26:33,283 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic_to_page [2019-11-15 23:26:33,283 INFO L130 BoogieDeclarations]: Found specification of procedure __bio_kmap_atomic [2019-11-15 23:26:33,283 INFO L130 BoogieDeclarations]: Found specification of procedure __bio_kunmap_atomic [2019-11-15 23:26:33,284 INFO L130 BoogieDeclarations]: Found specification of procedure bio_endio [2019-11-15 23:26:33,284 INFO L130 BoogieDeclarations]: Found specification of procedure bio_cur_sectors [2019-11-15 23:26:33,284 INFO L130 BoogieDeclarations]: Found specification of procedure elv_next_request [2019-11-15 23:26:33,284 INFO L130 BoogieDeclarations]: Found specification of procedure blk_alloc_queue [2019-11-15 23:26:33,284 INFO L130 BoogieDeclarations]: Found specification of procedure blk_init_queue [2019-11-15 23:26:33,284 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_make_request [2019-11-15 23:26:33,284 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_hardsect_size [2019-11-15 23:26:33,284 INFO L130 BoogieDeclarations]: Found specification of procedure blk_cleanup_queue [2019-11-15 23:26:33,285 INFO L130 BoogieDeclarations]: Found specification of procedure blk_put_queue [2019-11-15 23:26:33,285 INFO L130 BoogieDeclarations]: Found specification of procedure blk_plug_device [2019-11-15 23:26:33,285 INFO L130 BoogieDeclarations]: Found specification of procedure blk_remove_plug [2019-11-15 23:26:33,285 INFO L130 BoogieDeclarations]: Found specification of procedure blkdev_dequeue_request [2019-11-15 23:26:33,285 INFO L130 BoogieDeclarations]: Found specification of procedure end_that_request_first [2019-11-15 23:26:33,285 INFO L130 BoogieDeclarations]: Found specification of procedure end_that_request_chunk [2019-11-15 23:26:33,285 INFO L130 BoogieDeclarations]: Found specification of procedure end_that_request_last [2019-11-15 23:26:33,286 INFO L130 BoogieDeclarations]: Found specification of procedure end_request [2019-11-15 23:26:33,286 INFO L130 BoogieDeclarations]: Found specification of procedure blk_complete_request [2019-11-15 23:26:33,286 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_bounce_limit [2019-11-15 23:26:33,286 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_max_phys_segments [2019-11-15 23:26:33,286 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_max_hw_segments [2019-11-15 23:26:33,286 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_map_sg [2019-11-15 23:26:33,286 INFO L130 BoogieDeclarations]: Found specification of procedure call_genhd_functions [2019-11-15 23:26:33,287 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_present [2019-11-15 23:26:33,287 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_class [2019-11-15 23:26:33,287 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-11-15 23:26:33,287 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-11-15 23:26:33,287 INFO L130 BoogieDeclarations]: Found specification of procedure pci_register_driver [2019-11-15 23:26:33,287 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-11-15 23:26:33,287 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-11-15 23:26:33,287 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-11-15 23:26:33,288 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2019-11-15 23:26:33,288 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-11-15 23:26:33,288 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_region [2019-11-15 23:26:33,288 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_region [2019-11-15 23:26:33,288 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-11-15 23:26:33,288 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-11-15 23:26:33,288 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-11-15 23:26:33,289 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-11-15 23:26:33,289 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2019-11-15 23:26:33,289 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2019-11-15 23:26:33,289 INFO L130 BoogieDeclarations]: Found specification of procedure pci_probe_device [2019-11-15 23:26:33,289 INFO L130 BoogieDeclarations]: Found specification of procedure pci_remove_device [2019-11-15 23:26:33,289 INFO L130 BoogieDeclarations]: Found specification of procedure call_pci_functions [2019-11-15 23:26:33,289 INFO L130 BoogieDeclarations]: Found specification of procedure call_interrupt_handler [2019-11-15 23:26:33,289 INFO L130 BoogieDeclarations]: Found specification of procedure call_tasklet_functions [2019-11-15 23:26:33,290 INFO L130 BoogieDeclarations]: Found specification of procedure call_timer_functions [2019-11-15 23:26:33,290 INFO L130 BoogieDeclarations]: Found specification of procedure call_shared_workqueue_functions [2019-11-15 23:26:33,290 INFO L130 BoogieDeclarations]: Found specification of procedure init_kernel [2019-11-15 23:26:33,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2019-11-15 23:26:33,290 INFO L130 BoogieDeclarations]: Found specification of procedure ddv [2019-11-15 23:26:33,290 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~C_INT [2019-11-15 23:26:33,290 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2019-11-15 23:26:33,291 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~C_INT~TO~~loff_t~0 [2019-11-15 23:26:33,291 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_UINT [2019-11-15 23:26:33,291 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~X~C_ULONG~TO~C_INT [2019-11-15 23:26:33,291 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2019-11-15 23:26:33,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2019-11-15 23:26:33,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2019-11-15 23:26:33,291 INFO L130 BoogieDeclarations]: Found specification of procedure create_request [2019-11-15 23:26:33,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2019-11-15 23:26:33,292 INFO L130 BoogieDeclarations]: Found specification of procedure call_rq_function [2019-11-15 23:26:33,292 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-11-15 23:26:33,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-15 23:26:33,292 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2019-11-15 23:26:33,292 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~X~$Pointer$~TO~~irqreturn_t~0 [2019-11-15 23:26:33,292 INFO L130 BoogieDeclarations]: Found specification of procedure create_pci_dev [2019-11-15 23:26:33,292 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2019-11-15 23:26:33,293 INFO L130 BoogieDeclarations]: Found specification of procedure get_fixed_request_queue [2019-11-15 23:26:33,293 INFO L130 BoogieDeclarations]: Found specification of procedure create_proc_read_entry [2019-11-15 23:26:33,293 INFO L130 BoogieDeclarations]: Found specification of procedure create_proc_entry [2019-11-15 23:26:33,293 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2019-11-15 23:26:33,293 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir [2019-11-15 23:26:33,293 INFO L130 BoogieDeclarations]: Found specification of procedure seq_open [2019-11-15 23:26:33,293 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2019-11-15 23:26:33,293 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2019-11-15 23:26:33,294 INFO L130 BoogieDeclarations]: Found specification of procedure seq_release [2019-11-15 23:26:33,294 INFO L130 BoogieDeclarations]: Found specification of procedure seq_escape [2019-11-15 23:26:33,294 INFO L130 BoogieDeclarations]: Found specification of procedure seq_putc [2019-11-15 23:26:33,294 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2019-11-15 23:26:33,294 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2019-11-15 23:26:33,294 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_tty_driver [2019-11-15 23:26:33,294 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2019-11-15 23:26:33,294 INFO L130 BoogieDeclarations]: Found specification of procedure tty_set_operations [2019-11-15 23:26:33,295 INFO L130 BoogieDeclarations]: Found specification of procedure tty_check_change [2019-11-15 23:26:33,295 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_ldisc [2019-11-15 23:26:33,295 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_ldisc [2019-11-15 23:26:33,295 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_driver [2019-11-15 23:26:33,295 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_driver [2019-11-15 23:26:33,295 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wait_until_sent [2019-11-15 23:26:33,295 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hangup [2019-11-15 23:26:33,296 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hung_up_p [2019-11-15 23:26:33,296 INFO L130 BoogieDeclarations]: Found specification of procedure do_SAK [2019-11-15 23:26:33,296 INFO L130 BoogieDeclarations]: Found specification of procedure tty_flip_buffer_push [2019-11-15 23:26:33,296 INFO L130 BoogieDeclarations]: Found specification of procedure tty_get_baud_rate [2019-11-15 23:26:33,296 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wakeup [2019-11-15 23:26:33,296 INFO L130 BoogieDeclarations]: Found specification of procedure tty_ldisc_flush [2019-11-15 23:26:33,296 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2019-11-15 23:26:33,296 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2019-11-15 23:26:33,297 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-11-15 23:26:33,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2019-11-15 23:26:33,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2019-11-15 23:26:33,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2019-11-15 23:26:33,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-11-15 23:26:33,297 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-15 23:26:36,015 FATAL L? ?]: 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$ProcedureCfgBuilder.processCallStatement(CfgBuilder.java:1268) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.processStatement(CfgBuilder.java:788) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:615) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:564) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:258) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-15 23:26:36,019 INFO L168 Benchmark]: Toolchain (without parser) took 5439.66 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 251.7 MB). Free memory was 948.3 MB in the beginning and 1.0 GB in the end (delta: -101.1 MB). Peak memory consumption was 289.8 MB. Max. memory is 11.5 GB. [2019-11-15 23:26:36,020 INFO L168 Benchmark]: CDTParser took 0.66 ms. Allocated memory is still 1.0 GB. Free memory is still 977.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-15 23:26:36,020 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2268.79 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 160.4 MB). Free memory was 948.3 MB in the beginning and 923.9 MB in the end (delta: 24.4 MB). Peak memory consumption was 197.3 MB. Max. memory is 11.5 GB. [2019-11-15 23:26:36,021 INFO L168 Benchmark]: Boogie Preprocessor took 258.07 ms. Allocated memory is still 1.2 GB. Free memory was 923.9 MB in the beginning and 904.3 MB in the end (delta: 19.7 MB). Peak memory consumption was 19.7 MB. Max. memory is 11.5 GB. [2019-11-15 23:26:36,022 INFO L168 Benchmark]: RCFGBuilder took 2909.28 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 91.2 MB). Free memory was 904.3 MB in the beginning and 1.0 GB in the end (delta: -145.1 MB). Peak memory consumption was 85.3 MB. Max. memory is 11.5 GB. [2019-11-15 23:26:36,024 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.66 ms. Allocated memory is still 1.0 GB. Free memory is still 977.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2268.79 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 160.4 MB). Free memory was 948.3 MB in the beginning and 923.9 MB in the end (delta: 24.4 MB). Peak memory consumption was 197.3 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 258.07 ms. Allocated memory is still 1.2 GB. Free memory was 923.9 MB in the beginning and 904.3 MB in the end (delta: 19.7 MB). Peak memory consumption was 19.7 MB. Max. memory is 11.5 GB. * RCFGBuilder took 2909.28 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 91.2 MB). Free memory was 904.3 MB in the beginning and 1.0 GB in the end (delta: -145.1 MB). Peak memory consumption was 85.3 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: In an atomic block calls to procedures that have an implementation are not allowed. de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: In an atomic block calls to procedures that have an implementation are not allowed.: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.processCallStatement(CfgBuilder.java:1268) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...