./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_inl.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_df42b7a0-78c7-48c7-9809-ca6b22d3b507/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_df42b7a0-78c7-48c7-9809-ca6b22d3b507/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_df42b7a0-78c7-48c7-9809-ca6b22d3b507/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_df42b7a0-78c7-48c7-9809-ca6b22d3b507/bin/uautomizer/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_inl.i -s /tmp/vcloud-vcloud-master/worker/run_dir_df42b7a0-78c7-48c7-9809-ca6b22d3b507/bin/uautomizer/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_df42b7a0-78c7-48c7-9809-ca6b22d3b507/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 3ef73aa229d96e30b4c395539e926e9cd1864c60 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ 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_df42b7a0-78c7-48c7-9809-ca6b22d3b507/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_df42b7a0-78c7-48c7-9809-ca6b22d3b507/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_df42b7a0-78c7-48c7-9809-ca6b22d3b507/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_df42b7a0-78c7-48c7-9809-ca6b22d3b507/bin/uautomizer/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_inl.i -s /tmp/vcloud-vcloud-master/worker/run_dir_df42b7a0-78c7-48c7-9809-ca6b22d3b507/bin/uautomizer/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_df42b7a0-78c7-48c7-9809-ca6b22d3b507/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 3ef73aa229d96e30b4c395539e926e9cd1864c60 ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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 22:34:50,058 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-15 22:34:50,060 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-15 22:34:50,072 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-15 22:34:50,073 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-15 22:34:50,074 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-15 22:34:50,075 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-15 22:34:50,078 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-15 22:34:50,080 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-15 22:34:50,081 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-15 22:34:50,082 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-15 22:34:50,083 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-15 22:34:50,084 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-15 22:34:50,085 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-15 22:34:50,086 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-15 22:34:50,087 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-15 22:34:50,088 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-15 22:34:50,089 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-15 22:34:50,091 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-15 22:34:50,093 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-15 22:34:50,094 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-15 22:34:50,096 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-15 22:34:50,097 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-15 22:34:50,098 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-15 22:34:50,101 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-15 22:34:50,101 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-15 22:34:50,101 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-15 22:34:50,102 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-15 22:34:50,103 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-15 22:34:50,104 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-15 22:34:50,104 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-15 22:34:50,105 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-15 22:34:50,106 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-15 22:34:50,107 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-15 22:34:50,108 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-15 22:34:50,108 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-15 22:34:50,109 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-15 22:34:50,109 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-15 22:34:50,110 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-15 22:34:50,111 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-15 22:34:50,111 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-15 22:34:50,112 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_df42b7a0-78c7-48c7-9809-ca6b22d3b507/bin/uautomizer/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf [2019-11-15 22:34:50,126 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-15 22:34:50,127 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-15 22:34:50,128 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-15 22:34:50,128 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-15 22:34:50,129 INFO L138 SettingsManager]: * Use SBE=true [2019-11-15 22:34:50,129 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-15 22:34:50,129 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-15 22:34:50,130 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2019-11-15 22:34:50,130 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-15 22:34:50,130 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-15 22:34:50,131 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-15 22:34:50,131 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2019-11-15 22:34:50,131 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2019-11-15 22:34:50,131 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2019-11-15 22:34:50,132 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-15 22:34:50,132 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-15 22:34:50,132 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-15 22:34:50,133 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-15 22:34:50,133 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-15 22:34:50,133 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-15 22:34:50,133 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-15 22:34:50,134 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-15 22:34:50,134 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-15 22:34:50,134 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-15 22:34:50,135 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-15 22:34:50,135 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-15 22:34:50,135 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_df42b7a0-78c7-48c7-9809-ca6b22d3b507/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 -> 3ef73aa229d96e30b4c395539e926e9cd1864c60 [2019-11-15 22:34:50,166 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-15 22:34:50,177 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-15 22:34:50,181 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-15 22:34:50,183 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-15 22:34:50,183 INFO L275 PluginConnector]: CDTParser initialized [2019-11-15 22:34:50,184 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_df42b7a0-78c7-48c7-9809-ca6b22d3b507/bin/uautomizer/../../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_inl.i [2019-11-15 22:34:50,246 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_df42b7a0-78c7-48c7-9809-ca6b22d3b507/bin/uautomizer/data/51c63af1a/f7a6609360ce4742924775a35fd8e9f6/FLAGc50c5a0dd [2019-11-15 22:34:50,897 INFO L306 CDTParser]: Found 1 translation units. [2019-11-15 22:34:50,899 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_df42b7a0-78c7-48c7-9809-ca6b22d3b507/sv-benchmarks/c/ddv-machzwd/ddv_machzwd_inl.i [2019-11-15 22:34:50,939 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_df42b7a0-78c7-48c7-9809-ca6b22d3b507/bin/uautomizer/data/51c63af1a/f7a6609360ce4742924775a35fd8e9f6/FLAGc50c5a0dd [2019-11-15 22:34:51,079 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_df42b7a0-78c7-48c7-9809-ca6b22d3b507/bin/uautomizer/data/51c63af1a/f7a6609360ce4742924775a35fd8e9f6 [2019-11-15 22:34:51,082 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-15 22:34:51,084 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2019-11-15 22:34:51,085 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-15 22:34:51,085 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-15 22:34:51,090 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-15 22:34:51,091 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 10:34:51" (1/1) ... [2019-11-15 22:34:51,094 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11d4fbf1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:34:51, skipping insertion in model container [2019-11-15 22:34:51,095 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 10:34:51" (1/1) ... [2019-11-15 22:34:51,103 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-15 22:34:51,187 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-15 22:34:52,853 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-15 22:34:52,902 INFO L188 MainTranslator]: Completed pre-run [2019-11-15 22:34:53,185 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-15 22:34:53,720 INFO L192 MainTranslator]: Completed translation [2019-11-15 22:34:53,721 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:34:53 WrapperNode [2019-11-15 22:34:53,721 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-15 22:34:53,722 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-15 22:34:53,722 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-15 22:34:53,723 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-15 22:34:53,738 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:34:53" (1/1) ... [2019-11-15 22:34:53,739 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:34:53" (1/1) ... [2019-11-15 22:34:53,828 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:34:53" (1/1) ... [2019-11-15 22:34:53,829 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:34:53" (1/1) ... [2019-11-15 22:34:53,987 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:34:53" (1/1) ... [2019-11-15 22:34:54,020 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:34:53" (1/1) ... [2019-11-15 22:34:54,054 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:34:53" (1/1) ... [2019-11-15 22:34:54,090 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-15 22:34:54,090 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-15 22:34:54,091 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-15 22:34:54,091 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-15 22:34:54,092 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:34:53" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_df42b7a0-78c7-48c7-9809-ca6b22d3b507/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 22:34:54,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-11-15 22:34:54,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-15 22:34:54,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~int [2019-11-15 22:34:54,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2019-11-15 22:34:54,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~TO~~loff_t~0 [2019-11-15 22:34:54,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2019-11-15 22:34:54,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2019-11-15 22:34:54,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-11-15 22:34:54,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-11-15 22:34:54,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-11-15 22:34:54,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~X~$Pointer$~TO~~irqreturn_t~0 [2019-11-15 22:34:54,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-11-15 22:34:54,186 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2019-11-15 22:34:54,186 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_context_process [2019-11-15 22:34:54,186 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_context_interrupt [2019-11-15 22:34:54,186 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2019-11-15 22:34:54,187 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_usecs [2019-11-15 22:34:54,187 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2019-11-15 22:34:54,188 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_jiffies [2019-11-15 22:34:54,188 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-11-15 22:34:54,188 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-11-15 22:34:54,189 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2019-11-15 22:34:54,189 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del [2019-11-15 22:34:54,189 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2019-11-15 22:34:54,189 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-11-15 22:34:54,189 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_init [2019-11-15 22:34:54,190 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_destroy [2019-11-15 22:34:54,190 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_lock [2019-11-15 22:34:54,191 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_unlock [2019-11-15 22:34:54,191 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2019-11-15 22:34:54,192 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2019-11-15 22:34:54,192 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-11-15 22:34:54,192 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2019-11-15 22:34:54,192 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2019-11-15 22:34:54,192 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc_and_test [2019-11-15 22:34:54,193 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_negative [2019-11-15 22:34:54,193 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2019-11-15 22:34:54,193 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_return [2019-11-15 22:34:54,193 INFO L138 BoogieDeclarations]: Found implementation of procedure sigfillset [2019-11-15 22:34:54,194 INFO L138 BoogieDeclarations]: Found implementation of procedure sigaddsetmask [2019-11-15 22:34:54,194 INFO L138 BoogieDeclarations]: Found implementation of procedure sigdelsetmask [2019-11-15 22:34:54,194 INFO L138 BoogieDeclarations]: Found implementation of procedure sigtestsetmask [2019-11-15 22:34:54,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2019-11-15 22:34:54,194 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-11-15 22:34:54,195 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-11-15 22:34:54,196 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2019-11-15 22:34:54,196 INFO L138 BoogieDeclarations]: Found implementation of procedure imajor [2019-11-15 22:34:54,197 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_readw [2019-11-15 22:34:54,197 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_status [2019-11-15 22:34:54,197 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_get_control [2019-11-15 22:34:54,197 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_control [2019-11-15 22:34:54,197 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_timer [2019-11-15 22:34:54,198 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_timer_off [2019-11-15 22:34:54,198 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_timer_on [2019-11-15 22:34:54,198 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_ping [2019-11-15 22:34:54,198 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_write [2019-11-15 22:34:54,199 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_ioctl [2019-11-15 22:34:54,199 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_open [2019-11-15 22:34:54,199 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_close [2019-11-15 22:34:54,199 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_notify_sys [2019-11-15 22:34:54,200 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_show_action [2019-11-15 22:34:54,200 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_init [2019-11-15 22:34:54,200 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_exit [2019-11-15 22:34:54,200 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-11-15 22:34:54,201 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-11-15 22:34:54,201 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-11-15 22:34:54,201 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2019-11-15 22:34:54,201 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2019-11-15 22:34:54,202 INFO L138 BoogieDeclarations]: Found implementation of procedure init_kernel [2019-11-15 22:34:54,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ddv [2019-11-15 22:34:54,202 INFO L138 BoogieDeclarations]: Found implementation of procedure call_ddv [2019-11-15 22:34:54,202 INFO L138 BoogieDeclarations]: Found implementation of procedure call_cdev_functions [2019-11-15 22:34:54,203 INFO L138 BoogieDeclarations]: Found implementation of procedure create_request [2019-11-15 22:34:54,203 INFO L138 BoogieDeclarations]: Found implementation of procedure call_rq_function [2019-11-15 22:34:54,204 INFO L138 BoogieDeclarations]: Found implementation of procedure call_genhd_functions [2019-11-15 22:34:54,204 INFO L138 BoogieDeclarations]: Found implementation of procedure call_interrupt_handler [2019-11-15 22:34:54,205 INFO L138 BoogieDeclarations]: Found implementation of procedure create_pci_dev [2019-11-15 22:34:54,206 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_probe_device [2019-11-15 22:34:54,206 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_remove_device [2019-11-15 22:34:54,206 INFO L138 BoogieDeclarations]: Found implementation of procedure call_pci_functions [2019-11-15 22:34:54,206 INFO L138 BoogieDeclarations]: Found implementation of procedure call_tasklet_functions [2019-11-15 22:34:54,207 INFO L138 BoogieDeclarations]: Found implementation of procedure call_timer_functions [2019-11-15 22:34:54,207 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-11-15 22:34:54,207 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_class [2019-11-15 22:34:54,207 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_register_driver [2019-11-15 22:34:54,207 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-11-15 22:34:54,208 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_region [2019-11-15 22:34:54,208 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_region [2019-11-15 22:34:54,208 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-11-15 22:34:54,208 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2019-11-15 22:34:54,209 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_user [2019-11-15 22:34:54,209 INFO L138 BoogieDeclarations]: Found implementation of procedure get_user [2019-11-15 22:34:54,209 INFO L138 BoogieDeclarations]: Found implementation of procedure __put_user [2019-11-15 22:34:54,209 INFO L138 BoogieDeclarations]: Found implementation of procedure put_user [2019-11-15 22:34:54,209 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-11-15 22:34:54,210 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-11-15 22:34:54,210 INFO L138 BoogieDeclarations]: Found implementation of procedure register_blkdev [2019-11-15 22:34:54,210 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_blkdev [2019-11-15 22:34:54,210 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_disk [2019-11-15 22:34:54,211 INFO L138 BoogieDeclarations]: Found implementation of procedure add_disk [2019-11-15 22:34:54,211 INFO L138 BoogieDeclarations]: Found implementation of procedure del_gendisk [2019-11-15 22:34:54,211 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fixed_request_queue [2019-11-15 22:34:54,211 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_init_queue [2019-11-15 22:34:54,212 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_alloc_queue [2019-11-15 22:34:54,212 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_make_request [2019-11-15 22:34:54,212 INFO L138 BoogieDeclarations]: Found implementation of procedure end_request [2019-11-15 22:34:54,212 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_hardsect_size [2019-11-15 22:34:54,212 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_cleanup_queue [2019-11-15 22:34:54,213 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_register [2019-11-15 22:34:54,213 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_tty_driver [2019-11-15 22:34:54,213 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_set_operations [2019-11-15 22:34:54,213 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_chrdev_region [2019-11-15 22:34:54,214 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev_region [2019-11-15 22:34:54,214 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev [2019-11-15 22:34:54,214 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev [2019-11-15 22:34:54,215 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_alloc [2019-11-15 22:34:54,215 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_init [2019-11-15 22:34:54,215 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_add [2019-11-15 22:34:54,215 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_del [2019-11-15 22:34:54,216 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_init [2019-11-15 22:34:54,216 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2019-11-15 22:34:54,216 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-11-15 22:34:54,217 INFO L138 BoogieDeclarations]: Found implementation of procedure request_region [2019-11-15 22:34:54,218 INFO L138 BoogieDeclarations]: Found implementation of procedure release_region [2019-11-15 22:34:54,218 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2019-11-15 22:34:54,218 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2019-11-15 22:34:54,219 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2019-11-15 22:34:54,220 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2019-11-15 22:34:54,220 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2019-11-15 22:34:54,220 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2019-11-15 22:34:54,220 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2019-11-15 22:34:54,221 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2019-11-15 22:34:54,221 INFO L138 BoogieDeclarations]: Found implementation of procedure inw_p [2019-11-15 22:34:54,222 INFO L138 BoogieDeclarations]: Found implementation of procedure outw_p [2019-11-15 22:34:54,225 INFO L138 BoogieDeclarations]: Found implementation of procedure inl_p [2019-11-15 22:34:54,226 INFO L138 BoogieDeclarations]: Found implementation of procedure outl_p [2019-11-15 22:34:54,226 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-11-15 22:34:54,226 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2019-11-15 22:34:54,226 INFO L138 BoogieDeclarations]: Found implementation of procedure sema_init [2019-11-15 22:34:54,227 INFO L138 BoogieDeclarations]: Found implementation of procedure init_MUTEX [2019-11-15 22:34:54,227 INFO L138 BoogieDeclarations]: Found implementation of procedure init_MUTEX_LOCKED [2019-11-15 22:34:54,228 INFO L138 BoogieDeclarations]: Found implementation of procedure down [2019-11-15 22:34:54,228 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2019-11-15 22:34:54,228 INFO L138 BoogieDeclarations]: Found implementation of procedure down_trylock [2019-11-15 22:34:54,228 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2019-11-15 22:34:54,229 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2019-11-15 22:34:54,237 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2019-11-15 22:34:54,237 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_init [2019-11-15 22:34:54,237 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-11-15 22:34:54,237 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irqsave [2019-11-15 22:34:54,238 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2019-11-15 22:34:54,238 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2019-11-15 22:34:54,238 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-11-15 22:34:54,238 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-11-15 22:34:54,238 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2019-11-15 22:34:54,239 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2019-11-15 22:34:54,239 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer [2019-11-15 22:34:54,239 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-11-15 22:34:54,239 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer_on [2019-11-15 22:34:54,240 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2019-11-15 22:34:54,240 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-11-15 22:34:54,240 INFO L138 BoogieDeclarations]: Found implementation of procedure init_waitqueue_head [2019-11-15 22:34:54,240 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up [2019-11-15 22:34:54,240 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_all [2019-11-15 22:34:54,241 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_interruptible [2019-11-15 22:34:54,241 INFO L138 BoogieDeclarations]: Found implementation of procedure sleep_on [2019-11-15 22:34:54,241 INFO L138 BoogieDeclarations]: Found implementation of procedure interruptible_sleep_on [2019-11-15 22:34:54,241 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2019-11-15 22:34:54,241 INFO L138 BoogieDeclarations]: Found implementation of procedure call_shared_workqueue_functions [2019-11-15 22:34:54,242 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-11-15 22:34:54,242 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-11-15 22:34:54,242 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_pages [2019-11-15 22:34:54,243 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_page [2019-11-15 22:34:54,243 INFO L138 BoogieDeclarations]: Found implementation of procedure get_zeroed_page [2019-11-15 22:34:54,244 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages_node [2019-11-15 22:34:54,244 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2019-11-15 22:34:54,244 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_page [2019-11-15 22:34:54,244 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-11-15 22:34:54,244 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-11-15 22:34:54,245 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2019-11-15 22:34:54,245 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-11-15 22:34:54,245 INFO L138 BoogieDeclarations]: Found implementation of procedure no_llseek [2019-11-15 22:34:54,245 INFO L138 BoogieDeclarations]: Found implementation of procedure nonseekable_open [2019-11-15 22:34:54,245 INFO L138 BoogieDeclarations]: Found implementation of procedure __module_get [2019-11-15 22:34:54,246 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-11-15 22:34:54,246 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-11-15 22:34:54,246 INFO L138 BoogieDeclarations]: Found implementation of procedure register_reboot_notifier [2019-11-15 22:34:54,247 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_deregister [2019-11-15 22:34:54,247 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_reboot_notifier [2019-11-15 22:34:54,247 INFO L138 BoogieDeclarations]: Found implementation of procedure release_mem_region [2019-11-15 22:34:54,247 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-11-15 22:34:54,248 INFO L138 BoogieDeclarations]: Found implementation of procedure request_mem_region [2019-11-15 22:34:54,248 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_begin [2019-11-15 22:34:54,248 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_end [2019-11-15 22:34:54,248 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-11-15 22:34:54,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-15 22:34:54,249 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-11-15 22:34:54,249 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-11-15 22:34:54,249 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2019-11-15 22:34:54,250 INFO L130 BoogieDeclarations]: Found specification of procedure assert_context_process [2019-11-15 22:34:54,250 INFO L130 BoogieDeclarations]: Found specification of procedure assert_context_interrupt [2019-11-15 22:34:54,250 INFO L130 BoogieDeclarations]: Found specification of procedure call_ddv [2019-11-15 22:34:54,250 INFO L130 BoogieDeclarations]: Found specification of procedure barrier [2019-11-15 22:34:54,250 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-11-15 22:34:54,251 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2019-11-15 22:34:54,251 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2019-11-15 22:34:54,251 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_usecs [2019-11-15 22:34:54,251 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2019-11-15 22:34:54,251 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_jiffies [2019-11-15 22:34:54,252 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer [2019-11-15 22:34:54,252 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer_on [2019-11-15 22:34:54,252 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-11-15 22:34:54,252 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2019-11-15 22:34:54,253 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-11-15 22:34:54,253 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_init [2019-11-15 22:34:54,253 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-11-15 22:34:54,253 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irqsave [2019-11-15 22:34:54,253 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2019-11-15 22:34:54,254 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2019-11-15 22:34:54,254 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-11-15 22:34:54,254 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-11-15 22:34:54,254 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2019-11-15 22:34:54,255 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2019-11-15 22:34:54,255 INFO L130 BoogieDeclarations]: Found specification of procedure rmb [2019-11-15 22:34:54,255 INFO L130 BoogieDeclarations]: Found specification of procedure read_barrier_depends [2019-11-15 22:34:54,255 INFO L130 BoogieDeclarations]: Found specification of procedure wmb [2019-11-15 22:34:54,255 INFO L130 BoogieDeclarations]: Found specification of procedure mb [2019-11-15 22:34:54,256 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-11-15 22:34:54,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-11-15 22:34:54,256 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-11-15 22:34:54,256 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2019-11-15 22:34:54,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-11-15 22:34:54,257 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del [2019-11-15 22:34:54,257 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2019-11-15 22:34:54,257 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-11-15 22:34:54,257 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-11-15 22:34:54,257 INFO L130 BoogieDeclarations]: Found specification of procedure init_waitqueue_head [2019-11-15 22:34:54,258 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2019-11-15 22:34:54,258 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2019-11-15 22:34:54,258 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up [2019-11-15 22:34:54,258 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_all [2019-11-15 22:34:54,259 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_interruptible [2019-11-15 22:34:54,259 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2019-11-15 22:34:54,259 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue_exclusive [2019-11-15 22:34:54,259 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2019-11-15 22:34:54,259 INFO L130 BoogieDeclarations]: Found specification of procedure waitqueue_active [2019-11-15 22:34:54,260 INFO L130 BoogieDeclarations]: Found specification of procedure sleep_on [2019-11-15 22:34:54,260 INFO L130 BoogieDeclarations]: Found specification of procedure interruptible_sleep_on [2019-11-15 22:34:54,260 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pthread_t [2019-11-15 22:34:54,260 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_create [2019-11-15 22:34:54,260 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_self [2019-11-15 22:34:54,261 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_equal [2019-11-15 22:34:54,261 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_exit [2019-11-15 22:34:54,261 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_join [2019-11-15 22:34:54,261 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_detach [2019-11-15 22:34:54,261 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_init [2019-11-15 22:34:54,262 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_destroy [2019-11-15 22:34:54,262 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setdetachstate [2019-11-15 22:34:54,262 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getdetachstate [2019-11-15 22:34:54,262 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setschedparam [2019-11-15 22:34:54,263 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getschedparam [2019-11-15 22:34:54,267 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setschedpolicy [2019-11-15 22:34:54,268 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getschedpolicy [2019-11-15 22:34:54,268 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setinheritsched [2019-11-15 22:34:54,268 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getinheritsched [2019-11-15 22:34:54,268 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setscope [2019-11-15 22:34:54,268 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getscope [2019-11-15 22:34:54,269 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setguardsize [2019-11-15 22:34:54,269 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getguardsize [2019-11-15 22:34:54,269 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setstackaddr [2019-11-15 22:34:54,269 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getstackaddr [2019-11-15 22:34:54,269 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setstack [2019-11-15 22:34:54,270 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getstack [2019-11-15 22:34:54,270 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setstacksize [2019-11-15 22:34:54,272 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getstacksize [2019-11-15 22:34:54,273 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_getattr_np [2019-11-15 22:34:54,273 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setschedparam [2019-11-15 22:34:54,273 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_getschedparam [2019-11-15 22:34:54,273 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_getconcurrency [2019-11-15 22:34:54,274 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setconcurrency [2019-11-15 22:34:54,274 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_yield [2019-11-15 22:34:54,274 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_init [2019-11-15 22:34:54,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-15 22:34:54,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-15 22:34:54,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-15 22:34:54,275 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-15 22:34:54,275 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_destroy [2019-11-15 22:34:54,275 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_trylock [2019-11-15 22:34:54,275 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2019-11-15 22:34:54,276 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2019-11-15 22:34:54,276 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_lock [2019-11-15 22:34:54,276 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_unlock [2019-11-15 22:34:54,276 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_init [2019-11-15 22:34:54,276 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_destroy [2019-11-15 22:34:54,277 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_lock [2019-11-15 22:34:54,277 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_trylock [2019-11-15 22:34:54,277 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_unlock [2019-11-15 22:34:54,277 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrier_init [2019-11-15 22:34:54,277 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrier_destroy [2019-11-15 22:34:54,278 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_init [2019-11-15 22:34:54,278 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_destroy [2019-11-15 22:34:54,278 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_getpshared [2019-11-15 22:34:54,278 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_setpshared [2019-11-15 22:34:54,278 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrier_wait [2019-11-15 22:34:54,278 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setcancelstate [2019-11-15 22:34:54,279 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setcanceltype [2019-11-15 22:34:54,279 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_cancel [2019-11-15 22:34:54,279 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_testcancel [2019-11-15 22:34:54,279 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_atfork [2019-11-15 22:34:54,279 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_kill_other_threads_np [2019-11-15 22:34:54,280 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-11-15 22:34:54,280 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_short [2019-11-15 22:34:54,280 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-11-15 22:34:54,280 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-11-15 22:34:54,280 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-11-15 22:34:54,281 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-11-15 22:34:54,281 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-11-15 22:34:54,281 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2019-11-15 22:34:54,281 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2019-11-15 22:34:54,281 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_unsigned [2019-11-15 22:34:54,282 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_loff_t [2019-11-15 22:34:54,282 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_size_t [2019-11-15 22:34:54,282 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_sector_t [2019-11-15 22:34:54,282 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2019-11-15 22:34:54,282 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pchar [2019-11-15 22:34:54,283 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-11-15 22:34:54,283 INFO L130 BoogieDeclarations]: Found specification of procedure noop [2019-11-15 22:34:54,283 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2019-11-15 22:34:54,283 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2019-11-15 22:34:54,283 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-11-15 22:34:54,284 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2019-11-15 22:34:54,284 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2019-11-15 22:34:54,284 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc_and_test [2019-11-15 22:34:54,284 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_negative [2019-11-15 22:34:54,284 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2019-11-15 22:34:54,285 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_return [2019-11-15 22:34:54,285 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_pages [2019-11-15 22:34:54,285 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_page [2019-11-15 22:34:54,285 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2019-11-15 22:34:54,285 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2019-11-15 22:34:54,285 INFO L130 BoogieDeclarations]: Found specification of procedure free_page [2019-11-15 22:34:54,286 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_node [2019-11-15 22:34:54,286 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2019-11-15 22:34:54,286 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_page [2019-11-15 22:34:54,286 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-11-15 22:34:54,286 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-11-15 22:34:54,287 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-11-15 22:34:54,287 INFO L130 BoogieDeclarations]: Found specification of procedure ksize [2019-11-15 22:34:54,287 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-11-15 22:34:54,287 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-11-15 22:34:54,287 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2019-11-15 22:34:54,288 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-11-15 22:34:54,288 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2019-11-15 22:34:54,288 INFO L130 BoogieDeclarations]: Found specification of procedure strncat [2019-11-15 22:34:54,288 INFO L130 BoogieDeclarations]: Found specification of procedure strlcat [2019-11-15 22:34:54,288 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2019-11-15 22:34:54,288 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2019-11-15 22:34:54,289 INFO L130 BoogieDeclarations]: Found specification of procedure strnicmp [2019-11-15 22:34:54,289 INFO L130 BoogieDeclarations]: Found specification of procedure strchr [2019-11-15 22:34:54,289 INFO L130 BoogieDeclarations]: Found specification of procedure strnchr [2019-11-15 22:34:54,289 INFO L130 BoogieDeclarations]: Found specification of procedure strrchr [2019-11-15 22:34:54,289 INFO L130 BoogieDeclarations]: Found specification of procedure strstrip [2019-11-15 22:34:54,290 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2019-11-15 22:34:54,290 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-11-15 22:34:54,290 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2019-11-15 22:34:54,290 INFO L130 BoogieDeclarations]: Found specification of procedure strpbrk [2019-11-15 22:34:54,290 INFO L130 BoogieDeclarations]: Found specification of procedure strsep [2019-11-15 22:34:54,291 INFO L130 BoogieDeclarations]: Found specification of procedure strspn [2019-11-15 22:34:54,291 INFO L130 BoogieDeclarations]: Found specification of procedure strcspn [2019-11-15 22:34:54,291 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-11-15 22:34:54,291 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2019-11-15 22:34:54,292 INFO L130 BoogieDeclarations]: Found specification of procedure memscan [2019-11-15 22:34:54,292 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-11-15 22:34:54,292 INFO L130 BoogieDeclarations]: Found specification of procedure memchr [2019-11-15 22:34:54,292 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-11-15 22:34:54,292 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-11-15 22:34:54,293 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-11-15 22:34:54,293 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_change_bit [2019-11-15 22:34:54,293 INFO L130 BoogieDeclarations]: Found specification of procedure test_bit [2019-11-15 22:34:54,293 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-11-15 22:34:54,293 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2019-11-15 22:34:54,294 INFO L130 BoogieDeclarations]: Found specification of procedure sigfillset [2019-11-15 22:34:54,294 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-11-15 22:34:54,294 INFO L130 BoogieDeclarations]: Found specification of procedure sigaddsetmask [2019-11-15 22:34:54,294 INFO L130 BoogieDeclarations]: Found specification of procedure sigdelsetmask [2019-11-15 22:34:54,294 INFO L130 BoogieDeclarations]: Found specification of procedure sigtestsetmask [2019-11-15 22:34:54,295 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2019-11-15 22:34:54,295 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-11-15 22:34:54,295 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2019-11-15 22:34:54,295 INFO L130 BoogieDeclarations]: Found specification of procedure need_resched [2019-11-15 22:34:54,295 INFO L130 BoogieDeclarations]: Found specification of procedure dequeue_signal [2019-11-15 22:34:54,328 INFO L130 BoogieDeclarations]: Found specification of procedure yield [2019-11-15 22:34:54,328 INFO L130 BoogieDeclarations]: Found specification of procedure set_current_state [2019-11-15 22:34:54,328 INFO L130 BoogieDeclarations]: Found specification of procedure kill_proc [2019-11-15 22:34:54,328 INFO L130 BoogieDeclarations]: Found specification of procedure recalc_sigpending [2019-11-15 22:34:54,328 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2019-11-15 22:34:54,329 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtol [2019-11-15 22:34:54,329 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoull [2019-11-15 22:34:54,329 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoll [2019-11-15 22:34:54,329 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-11-15 22:34:54,329 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-11-15 22:34:54,329 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-11-15 22:34:54,329 INFO L130 BoogieDeclarations]: Found specification of procedure cond_resched [2019-11-15 22:34:54,329 INFO L130 BoogieDeclarations]: Found specification of procedure get_option [2019-11-15 22:34:54,329 INFO L130 BoogieDeclarations]: Found specification of procedure get_options [2019-11-15 22:34:54,330 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2019-11-15 22:34:54,330 INFO L130 BoogieDeclarations]: Found specification of procedure __module_get [2019-11-15 22:34:54,330 INFO L130 BoogieDeclarations]: Found specification of procedure misc_register [2019-11-15 22:34:54,330 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2019-11-15 22:34:54,330 INFO L130 BoogieDeclarations]: Found specification of procedure sema_init [2019-11-15 22:34:54,330 INFO L130 BoogieDeclarations]: Found specification of procedure init_MUTEX [2019-11-15 22:34:54,330 INFO L130 BoogieDeclarations]: Found specification of procedure init_MUTEX_LOCKED [2019-11-15 22:34:54,330 INFO L130 BoogieDeclarations]: Found specification of procedure down [2019-11-15 22:34:54,330 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2019-11-15 22:34:54,330 INFO L130 BoogieDeclarations]: Found specification of procedure down_trylock [2019-11-15 22:34:54,331 INFO L130 BoogieDeclarations]: Found specification of procedure up [2019-11-15 22:34:54,331 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2019-11-15 22:34:54,331 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-11-15 22:34:54,331 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-11-15 22:34:54,331 INFO L130 BoogieDeclarations]: Found specification of procedure fasync_helper [2019-11-15 22:34:54,331 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_chrdev_region [2019-11-15 22:34:54,331 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev_region [2019-11-15 22:34:54,331 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev_region [2019-11-15 22:34:54,331 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev [2019-11-15 22:34:54,331 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev [2019-11-15 22:34:54,332 INFO L130 BoogieDeclarations]: Found specification of procedure chrdev_open [2019-11-15 22:34:54,332 INFO L130 BoogieDeclarations]: Found specification of procedure chrdev_show [2019-11-15 22:34:54,332 INFO L130 BoogieDeclarations]: Found specification of procedure register_blkdev [2019-11-15 22:34:54,332 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev [2019-11-15 22:34:54,332 INFO L130 BoogieDeclarations]: Found specification of procedure kill_fasync [2019-11-15 22:34:54,332 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2019-11-15 22:34:54,332 INFO L130 BoogieDeclarations]: Found specification of procedure imajor [2019-11-15 22:34:54,332 INFO L130 BoogieDeclarations]: Found specification of procedure no_llseek [2019-11-15 22:34:54,332 INFO L130 BoogieDeclarations]: Found specification of procedure check_disk_change [2019-11-15 22:34:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure nonseekable_open [2019-11-15 22:34:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure i_size_read [2019-11-15 22:34:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure set_blocksize [2019-11-15 22:34:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure request_region [2019-11-15 22:34:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure release_region [2019-11-15 22:34:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure request_mem_region [2019-11-15 22:34:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure release_mem_region [2019-11-15 22:34:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure register_reboot_notifier [2019-11-15 22:34:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_reboot_notifier [2019-11-15 22:34:54,334 INFO L130 BoogieDeclarations]: Found specification of procedure machine_restart [2019-11-15 22:34:54,334 INFO L130 BoogieDeclarations]: Found specification of procedure machine_halt [2019-11-15 22:34:54,334 INFO L130 BoogieDeclarations]: Found specification of procedure machine_power_off [2019-11-15 22:34:54,334 INFO L130 BoogieDeclarations]: Found specification of procedure machine_shutdown [2019-11-15 22:34:54,334 INFO L130 BoogieDeclarations]: Found specification of procedure machine_crash_shutdown [2019-11-15 22:34:54,334 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_shutdown_prepare [2019-11-15 22:34:54,334 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_restart [2019-11-15 22:34:54,334 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_halt [2019-11-15 22:34:54,334 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_power_off [2019-11-15 22:34:54,334 INFO L130 BoogieDeclarations]: Found specification of procedure ctrl_alt_del [2019-11-15 22:34:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure emergency_restart [2019-11-15 22:34:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2019-11-15 22:34:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-11-15 22:34:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-11-15 22:34:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-11-15 22:34:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2019-11-15 22:34:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2019-11-15 22:34:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2019-11-15 22:34:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2019-11-15 22:34:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2019-11-15 22:34:54,336 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2019-11-15 22:34:54,336 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2019-11-15 22:34:54,336 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2019-11-15 22:34:54,336 INFO L130 BoogieDeclarations]: Found specification of procedure inw_p [2019-11-15 22:34:54,336 INFO L130 BoogieDeclarations]: Found specification of procedure outw_p [2019-11-15 22:34:54,336 INFO L130 BoogieDeclarations]: Found specification of procedure inl_p [2019-11-15 22:34:54,336 INFO L130 BoogieDeclarations]: Found specification of procedure outl_p [2019-11-15 22:34:54,336 INFO L130 BoogieDeclarations]: Found specification of procedure insb [2019-11-15 22:34:54,336 INFO L130 BoogieDeclarations]: Found specification of procedure outsb [2019-11-15 22:34:54,337 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2019-11-15 22:34:54,337 INFO L130 BoogieDeclarations]: Found specification of procedure outsw [2019-11-15 22:34:54,337 INFO L130 BoogieDeclarations]: Found specification of procedure insl [2019-11-15 22:34:54,337 INFO L130 BoogieDeclarations]: Found specification of procedure outsl [2019-11-15 22:34:54,337 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2019-11-15 22:34:54,340 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2019-11-15 22:34:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2019-11-15 22:34:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2019-11-15 22:34:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2019-11-15 22:34:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2019-11-15 22:34:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8_rep [2019-11-15 22:34:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16_rep [2019-11-15 22:34:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32_rep [2019-11-15 22:34:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8_rep [2019-11-15 22:34:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16_rep [2019-11-15 22:34:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32_rep [2019-11-15 22:34:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2019-11-15 22:34:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2019-11-15 22:34:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-11-15 22:34:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2019-11-15 22:34:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2019-11-15 22:34:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-11-15 22:34:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure access_ok [2019-11-15 22:34:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure __get_user [2019-11-15 22:34:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure get_user [2019-11-15 22:34:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure __put_user [2019-11-15 22:34:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure put_user [2019-11-15 22:34:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-11-15 22:34:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-11-15 22:34:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure zf_readw [2019-11-15 22:34:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_status [2019-11-15 22:34:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure zf_get_control [2019-11-15 22:34:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_control [2019-11-15 22:34:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_timer [2019-11-15 22:34:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure zf_timer_off [2019-11-15 22:34:54,346 INFO L130 BoogieDeclarations]: Found specification of procedure zf_timer_on [2019-11-15 22:34:54,349 INFO L130 BoogieDeclarations]: Found specification of procedure zf_ping [2019-11-15 22:34:54,350 INFO L130 BoogieDeclarations]: Found specification of procedure zf_write [2019-11-15 22:34:54,350 INFO L130 BoogieDeclarations]: Found specification of procedure zf_ioctl [2019-11-15 22:34:54,350 INFO L130 BoogieDeclarations]: Found specification of procedure zf_open [2019-11-15 22:34:54,350 INFO L130 BoogieDeclarations]: Found specification of procedure zf_close [2019-11-15 22:34:54,350 INFO L130 BoogieDeclarations]: Found specification of procedure zf_notify_sys [2019-11-15 22:34:54,351 INFO L130 BoogieDeclarations]: Found specification of procedure zf_show_action [2019-11-15 22:34:54,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-11-15 22:34:54,351 INFO L130 BoogieDeclarations]: Found specification of procedure zf_init [2019-11-15 22:34:54,351 INFO L130 BoogieDeclarations]: Found specification of procedure zf_exit [2019-11-15 22:34:54,351 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-11-15 22:34:54,351 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_init [2019-11-15 22:34:54,352 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_alloc [2019-11-15 22:34:54,352 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_put [2019-11-15 22:34:54,352 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_add [2019-11-15 22:34:54,352 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_del [2019-11-15 22:34:54,352 INFO L130 BoogieDeclarations]: Found specification of procedure cd_forget [2019-11-15 22:34:54,352 INFO L130 BoogieDeclarations]: Found specification of procedure call_cdev_functions [2019-11-15 22:34:54,353 INFO L130 BoogieDeclarations]: Found specification of procedure class_create [2019-11-15 22:34:54,353 INFO L130 BoogieDeclarations]: Found specification of procedure class_destroy [2019-11-15 22:34:54,353 INFO L130 BoogieDeclarations]: Found specification of procedure class_device_create [2019-11-15 22:34:54,353 INFO L130 BoogieDeclarations]: Found specification of procedure class_device_destroy [2019-11-15 22:34:54,353 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-11-15 22:34:54,354 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-11-15 22:34:54,354 INFO L130 BoogieDeclarations]: Found specification of procedure dev_driver_string [2019-11-15 22:34:54,354 INFO L130 BoogieDeclarations]: Found specification of procedure add_disk [2019-11-15 22:34:54,354 INFO L130 BoogieDeclarations]: Found specification of procedure del_gendisk [2019-11-15 22:34:54,354 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_disk [2019-11-15 22:34:54,355 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2019-11-15 22:34:54,355 INFO L130 BoogieDeclarations]: Found specification of procedure get_disk [2019-11-15 22:34:54,355 INFO L130 BoogieDeclarations]: Found specification of procedure set_capacity [2019-11-15 22:34:54,355 INFO L130 BoogieDeclarations]: Found specification of procedure add_disk_randomness [2019-11-15 22:34:54,355 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2019-11-15 22:34:54,356 INFO L130 BoogieDeclarations]: Found specification of procedure flush_scheduled_work [2019-11-15 22:34:54,356 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_init [2019-11-15 22:34:54,356 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2019-11-15 22:34:54,356 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-11-15 22:34:54,356 INFO L130 BoogieDeclarations]: Found specification of procedure page_address [2019-11-15 22:34:54,357 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2019-11-15 22:34:54,357 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2019-11-15 22:34:54,357 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2019-11-15 22:34:54,357 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2019-11-15 22:34:54,357 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2019-11-15 22:34:54,357 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-11-15 22:34:54,358 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-11-15 22:34:54,358 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_on [2019-11-15 22:34:54,358 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_off [2019-11-15 22:34:54,358 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_mask [2019-11-15 22:34:54,358 INFO L130 BoogieDeclarations]: Found specification of procedure cli [2019-11-15 22:34:54,359 INFO L130 BoogieDeclarations]: Found specification of procedure sti [2019-11-15 22:34:54,359 INFO L130 BoogieDeclarations]: Found specification of procedure save_flags [2019-11-15 22:34:54,359 INFO L130 BoogieDeclarations]: Found specification of procedure restore_flags [2019-11-15 22:34:54,359 INFO L130 BoogieDeclarations]: Found specification of procedure kmap [2019-11-15 22:34:54,359 INFO L130 BoogieDeclarations]: Found specification of procedure kunmap [2019-11-15 22:34:54,360 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic [2019-11-15 22:34:54,360 INFO L130 BoogieDeclarations]: Found specification of procedure kunmap_atomic [2019-11-15 22:34:54,360 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic_pfn [2019-11-15 22:34:54,360 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic_to_page [2019-11-15 22:34:54,360 INFO L130 BoogieDeclarations]: Found specification of procedure __bio_kmap_atomic [2019-11-15 22:34:54,360 INFO L130 BoogieDeclarations]: Found specification of procedure __bio_kunmap_atomic [2019-11-15 22:34:54,361 INFO L130 BoogieDeclarations]: Found specification of procedure bio_endio [2019-11-15 22:34:54,361 INFO L130 BoogieDeclarations]: Found specification of procedure bio_cur_sectors [2019-11-15 22:34:54,361 INFO L130 BoogieDeclarations]: Found specification of procedure elv_next_request [2019-11-15 22:34:54,361 INFO L130 BoogieDeclarations]: Found specification of procedure blk_alloc_queue [2019-11-15 22:34:54,361 INFO L130 BoogieDeclarations]: Found specification of procedure blk_init_queue [2019-11-15 22:34:54,362 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_make_request [2019-11-15 22:34:54,362 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_hardsect_size [2019-11-15 22:34:54,362 INFO L130 BoogieDeclarations]: Found specification of procedure blk_cleanup_queue [2019-11-15 22:34:54,362 INFO L130 BoogieDeclarations]: Found specification of procedure blk_put_queue [2019-11-15 22:34:54,362 INFO L130 BoogieDeclarations]: Found specification of procedure blk_plug_device [2019-11-15 22:34:54,362 INFO L130 BoogieDeclarations]: Found specification of procedure blk_remove_plug [2019-11-15 22:34:54,363 INFO L130 BoogieDeclarations]: Found specification of procedure blkdev_dequeue_request [2019-11-15 22:34:54,363 INFO L130 BoogieDeclarations]: Found specification of procedure end_that_request_first [2019-11-15 22:34:54,363 INFO L130 BoogieDeclarations]: Found specification of procedure end_that_request_chunk [2019-11-15 22:34:54,363 INFO L130 BoogieDeclarations]: Found specification of procedure end_that_request_last [2019-11-15 22:34:54,363 INFO L130 BoogieDeclarations]: Found specification of procedure end_request [2019-11-15 22:34:54,364 INFO L130 BoogieDeclarations]: Found specification of procedure blk_complete_request [2019-11-15 22:34:54,364 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_bounce_limit [2019-11-15 22:34:54,364 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_max_phys_segments [2019-11-15 22:34:54,364 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_max_hw_segments [2019-11-15 22:34:54,364 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_map_sg [2019-11-15 22:34:54,364 INFO L130 BoogieDeclarations]: Found specification of procedure call_genhd_functions [2019-11-15 22:34:54,364 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_present [2019-11-15 22:34:54,365 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_class [2019-11-15 22:34:54,365 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-11-15 22:34:54,365 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-11-15 22:34:54,365 INFO L130 BoogieDeclarations]: Found specification of procedure pci_register_driver [2019-11-15 22:34:54,365 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-11-15 22:34:54,366 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-11-15 22:34:54,366 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-11-15 22:34:54,366 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2019-11-15 22:34:54,366 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-11-15 22:34:54,366 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_region [2019-11-15 22:34:54,366 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_region [2019-11-15 22:34:54,366 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-11-15 22:34:54,367 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-11-15 22:34:54,367 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-11-15 22:34:54,367 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-11-15 22:34:54,367 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2019-11-15 22:34:54,367 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2019-11-15 22:34:54,367 INFO L130 BoogieDeclarations]: Found specification of procedure pci_probe_device [2019-11-15 22:34:54,368 INFO L130 BoogieDeclarations]: Found specification of procedure pci_remove_device [2019-11-15 22:34:54,368 INFO L130 BoogieDeclarations]: Found specification of procedure call_pci_functions [2019-11-15 22:34:54,368 INFO L130 BoogieDeclarations]: Found specification of procedure call_interrupt_handler [2019-11-15 22:34:54,368 INFO L130 BoogieDeclarations]: Found specification of procedure call_tasklet_functions [2019-11-15 22:34:54,368 INFO L130 BoogieDeclarations]: Found specification of procedure call_timer_functions [2019-11-15 22:34:54,368 INFO L130 BoogieDeclarations]: Found specification of procedure call_shared_workqueue_functions [2019-11-15 22:34:54,369 INFO L130 BoogieDeclarations]: Found specification of procedure init_kernel [2019-11-15 22:34:54,369 INFO L130 BoogieDeclarations]: Found specification of procedure ddv [2019-11-15 22:34:54,369 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~int [2019-11-15 22:34:54,369 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2019-11-15 22:34:54,369 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~TO~~loff_t~0 [2019-11-15 22:34:54,369 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2019-11-15 22:34:54,370 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2019-11-15 22:34:54,370 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-11-15 22:34:54,370 INFO L130 BoogieDeclarations]: Found specification of procedure create_request [2019-11-15 22:34:54,370 INFO L130 BoogieDeclarations]: Found specification of procedure call_rq_function [2019-11-15 22:34:54,370 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-11-15 22:34:54,370 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-15 22:34:54,371 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-11-15 22:34:54,371 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~X~$Pointer$~TO~~irqreturn_t~0 [2019-11-15 22:34:54,371 INFO L130 BoogieDeclarations]: Found specification of procedure create_pci_dev [2019-11-15 22:34:54,371 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-11-15 22:34:54,371 INFO L130 BoogieDeclarations]: Found specification of procedure get_fixed_request_queue [2019-11-15 22:34:54,371 INFO L130 BoogieDeclarations]: Found specification of procedure create_proc_read_entry [2019-11-15 22:34:54,372 INFO L130 BoogieDeclarations]: Found specification of procedure create_proc_entry [2019-11-15 22:34:54,372 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2019-11-15 22:34:54,372 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir [2019-11-15 22:34:54,372 INFO L130 BoogieDeclarations]: Found specification of procedure seq_open [2019-11-15 22:34:54,372 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2019-11-15 22:34:54,372 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2019-11-15 22:34:54,373 INFO L130 BoogieDeclarations]: Found specification of procedure seq_release [2019-11-15 22:34:54,373 INFO L130 BoogieDeclarations]: Found specification of procedure seq_escape [2019-11-15 22:34:54,373 INFO L130 BoogieDeclarations]: Found specification of procedure seq_putc [2019-11-15 22:34:54,373 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2019-11-15 22:34:54,373 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2019-11-15 22:34:54,373 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_tty_driver [2019-11-15 22:34:54,374 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2019-11-15 22:34:54,374 INFO L130 BoogieDeclarations]: Found specification of procedure tty_set_operations [2019-11-15 22:34:54,374 INFO L130 BoogieDeclarations]: Found specification of procedure tty_check_change [2019-11-15 22:34:54,374 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_ldisc [2019-11-15 22:34:54,374 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_ldisc [2019-11-15 22:34:54,374 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_driver [2019-11-15 22:34:54,374 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_driver [2019-11-15 22:34:54,375 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wait_until_sent [2019-11-15 22:34:54,375 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hangup [2019-11-15 22:34:54,375 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hung_up_p [2019-11-15 22:34:54,375 INFO L130 BoogieDeclarations]: Found specification of procedure do_SAK [2019-11-15 22:34:54,375 INFO L130 BoogieDeclarations]: Found specification of procedure tty_flip_buffer_push [2019-11-15 22:34:54,375 INFO L130 BoogieDeclarations]: Found specification of procedure tty_get_baud_rate [2019-11-15 22:34:54,376 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wakeup [2019-11-15 22:34:54,376 INFO L130 BoogieDeclarations]: Found specification of procedure tty_ldisc_flush [2019-11-15 22:34:54,376 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2019-11-15 22:34:54,376 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2019-11-15 22:34:54,376 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-11-15 22:34:54,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-11-15 22:34:54,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-11-15 22:34:54,377 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-15 22:34:56,780 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 22:34:56,786 INFO L168 Benchmark]: Toolchain (without parser) took 5700.73 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 157.8 MB). Free memory was 940.7 MB in the beginning and 937.9 MB in the end (delta: 2.8 MB). Peak memory consumption was 222.6 MB. Max. memory is 11.5 GB. [2019-11-15 22:34:56,787 INFO L168 Benchmark]: CDTParser took 0.27 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 22:34:56,788 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2636.72 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 157.8 MB). Free memory was 940.7 MB in the beginning and 945.9 MB in the end (delta: -5.2 MB). Peak memory consumption was 165.9 MB. Max. memory is 11.5 GB. [2019-11-15 22:34:56,789 INFO L168 Benchmark]: Boogie Preprocessor took 367.79 ms. Allocated memory is still 1.2 GB. Free memory was 945.9 MB in the beginning and 924.4 MB in the end (delta: 21.5 MB). Peak memory consumption was 21.5 MB. Max. memory is 11.5 GB. [2019-11-15 22:34:56,790 INFO L168 Benchmark]: RCFGBuilder took 2692.51 ms. Allocated memory is still 1.2 GB. Free memory was 924.4 MB in the beginning and 937.9 MB in the end (delta: -13.5 MB). Peak memory consumption was 48.6 MB. Max. memory is 11.5 GB. [2019-11-15 22:34:56,799 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 1.0 GB. Free memory is still 967.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2636.72 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 157.8 MB). Free memory was 940.7 MB in the beginning and 945.9 MB in the end (delta: -5.2 MB). Peak memory consumption was 165.9 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 367.79 ms. Allocated memory is still 1.2 GB. Free memory was 945.9 MB in the beginning and 924.4 MB in the end (delta: 21.5 MB). Peak memory consumption was 21.5 MB. Max. memory is 11.5 GB. * RCFGBuilder took 2692.51 ms. Allocated memory is still 1.2 GB. Free memory was 924.4 MB in the beginning and 937.9 MB in the end (delta: -13.5 MB). Peak memory consumption was 48.6 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: In an atomic block calls to procedures that have an implementation are not allowed. de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: In an atomic block calls to procedures that have an implementation are not allowed.: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.processCallStatement(CfgBuilder.java: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 22:34:59,427 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-15 22:34:59,429 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-15 22:34:59,441 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-15 22:34:59,442 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-15 22:34:59,443 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-15 22:34:59,445 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-15 22:34:59,447 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-15 22:34:59,449 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-15 22:34:59,450 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-15 22:34:59,451 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-15 22:34:59,453 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-15 22:34:59,453 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-15 22:34:59,454 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-15 22:34:59,456 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-15 22:34:59,457 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-15 22:34:59,458 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-15 22:34:59,459 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-15 22:34:59,461 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-15 22:34:59,465 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-15 22:34:59,470 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-15 22:34:59,475 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-15 22:34:59,476 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-15 22:34:59,477 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-15 22:34:59,479 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-15 22:34:59,480 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-15 22:34:59,480 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-15 22:34:59,481 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-15 22:34:59,482 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-15 22:34:59,483 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-15 22:34:59,483 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-15 22:34:59,484 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-15 22:34:59,485 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-15 22:34:59,486 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-15 22:34:59,487 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-15 22:34:59,487 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-15 22:34:59,488 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-15 22:34:59,488 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-15 22:34:59,488 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-15 22:34:59,489 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-15 22:34:59,490 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-15 22:34:59,491 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_df42b7a0-78c7-48c7-9809-ca6b22d3b507/bin/uautomizer/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Bitvector.epf [2019-11-15 22:34:59,506 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-15 22:34:59,507 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-15 22:34:59,508 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-15 22:34:59,508 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-15 22:34:59,508 INFO L138 SettingsManager]: * Use SBE=true [2019-11-15 22:34:59,509 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-15 22:34:59,509 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-15 22:34:59,509 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2019-11-15 22:34:59,510 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-15 22:34:59,510 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-15 22:34:59,510 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-15 22:34:59,510 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2019-11-15 22:34:59,511 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2019-11-15 22:34:59,511 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2019-11-15 22:34:59,511 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-15 22:34:59,512 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-15 22:34:59,512 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-15 22:34:59,512 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-15 22:34:59,512 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-15 22:34:59,513 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-15 22:34:59,513 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-15 22:34:59,513 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-15 22:34:59,513 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-15 22:34:59,514 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-15 22:34:59,514 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-15 22:34:59,514 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-15 22:34:59,515 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-15 22:34:59,515 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-15 22:34:59,515 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-15 22:34:59,515 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_df42b7a0-78c7-48c7-9809-ca6b22d3b507/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 -> 3ef73aa229d96e30b4c395539e926e9cd1864c60 [2019-11-15 22:34:59,550 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-15 22:34:59,562 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-15 22:34:59,566 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-15 22:34:59,569 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-15 22:34:59,577 INFO L275 PluginConnector]: CDTParser initialized [2019-11-15 22:34:59,578 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_df42b7a0-78c7-48c7-9809-ca6b22d3b507/bin/uautomizer/../../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_inl.i [2019-11-15 22:34:59,650 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_df42b7a0-78c7-48c7-9809-ca6b22d3b507/bin/uautomizer/data/47e8d18bc/15f773f5f84645a381b01d9bacedaf05/FLAGd1e728912 [2019-11-15 22:35:00,450 INFO L306 CDTParser]: Found 1 translation units. [2019-11-15 22:35:00,451 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_df42b7a0-78c7-48c7-9809-ca6b22d3b507/sv-benchmarks/c/ddv-machzwd/ddv_machzwd_inl.i [2019-11-15 22:35:00,496 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_df42b7a0-78c7-48c7-9809-ca6b22d3b507/bin/uautomizer/data/47e8d18bc/15f773f5f84645a381b01d9bacedaf05/FLAGd1e728912 [2019-11-15 22:35:00,980 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_df42b7a0-78c7-48c7-9809-ca6b22d3b507/bin/uautomizer/data/47e8d18bc/15f773f5f84645a381b01d9bacedaf05 [2019-11-15 22:35:00,982 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-15 22:35:00,984 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2019-11-15 22:35:00,985 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-15 22:35:00,985 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-15 22:35:00,989 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-15 22:35:00,990 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 10:35:00" (1/1) ... [2019-11-15 22:35:00,993 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5f58d8b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:35:00, skipping insertion in model container [2019-11-15 22:35:00,993 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 10:35:00" (1/1) ... [2019-11-15 22:35:01,001 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-15 22:35:01,146 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-15 22:35:02,922 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-15 22:35:02,995 INFO L188 MainTranslator]: Completed pre-run [2019-11-15 22:35:03,224 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-15 22:35:03,917 INFO L192 MainTranslator]: Completed translation [2019-11-15 22:35:03,918 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:35:03 WrapperNode [2019-11-15 22:35:03,918 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-15 22:35:03,919 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-15 22:35:03,919 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-15 22:35:03,920 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-15 22:35:03,934 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:35:03" (1/1) ... [2019-11-15 22:35:03,936 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:35:03" (1/1) ... [2019-11-15 22:35:04,036 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:35:03" (1/1) ... [2019-11-15 22:35:04,042 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:35:03" (1/1) ... [2019-11-15 22:35:04,156 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:35:03" (1/1) ... [2019-11-15 22:35:04,181 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:35:03" (1/1) ... [2019-11-15 22:35:04,231 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:35:03" (1/1) ... [2019-11-15 22:35:04,270 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-15 22:35:04,270 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-15 22:35:04,271 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-15 22:35:04,271 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-15 22:35:04,286 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:35:03" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_df42b7a0-78c7-48c7-9809-ca6b22d3b507/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 22:35:04,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-11-15 22:35:04,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-15 22:35:04,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~C_INT [2019-11-15 22:35:04,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2019-11-15 22:35:04,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~C_INT~TO~~loff_t~0 [2019-11-15 22:35:04,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_UINT [2019-11-15 22:35:04,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~X~C_ULONG~TO~C_INT [2019-11-15 22:35:04,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2019-11-15 22:35:04,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-11-15 22:35:04,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2019-11-15 22:35:04,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~X~$Pointer$~TO~~irqreturn_t~0 [2019-11-15 22:35:04,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2019-11-15 22:35:04,382 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2019-11-15 22:35:04,382 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_context_process [2019-11-15 22:35:04,382 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_context_interrupt [2019-11-15 22:35:04,383 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2019-11-15 22:35:04,384 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_usecs [2019-11-15 22:35:04,384 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2019-11-15 22:35:04,384 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_jiffies [2019-11-15 22:35:04,384 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-11-15 22:35:04,385 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-11-15 22:35:04,385 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2019-11-15 22:35:04,385 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del [2019-11-15 22:35:04,385 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2019-11-15 22:35:04,386 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-11-15 22:35:04,387 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_init [2019-11-15 22:35:04,387 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_destroy [2019-11-15 22:35:04,387 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_lock [2019-11-15 22:35:04,388 INFO L138 BoogieDeclarations]: Found implementation of procedure pthread_mutex_unlock [2019-11-15 22:35:04,388 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2019-11-15 22:35:04,388 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2019-11-15 22:35:04,388 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-11-15 22:35:04,388 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2019-11-15 22:35:04,389 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2019-11-15 22:35:04,389 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc_and_test [2019-11-15 22:35:04,389 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_negative [2019-11-15 22:35:04,389 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2019-11-15 22:35:04,390 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_return [2019-11-15 22:35:04,390 INFO L138 BoogieDeclarations]: Found implementation of procedure sigfillset [2019-11-15 22:35:04,390 INFO L138 BoogieDeclarations]: Found implementation of procedure sigaddsetmask [2019-11-15 22:35:04,390 INFO L138 BoogieDeclarations]: Found implementation of procedure sigdelsetmask [2019-11-15 22:35:04,391 INFO L138 BoogieDeclarations]: Found implementation of procedure sigtestsetmask [2019-11-15 22:35:04,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2019-11-15 22:35:04,391 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-11-15 22:35:04,391 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-11-15 22:35:04,391 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2019-11-15 22:35:04,392 INFO L138 BoogieDeclarations]: Found implementation of procedure imajor [2019-11-15 22:35:04,392 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_readw [2019-11-15 22:35:04,392 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_status [2019-11-15 22:35:04,392 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_get_control [2019-11-15 22:35:04,393 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_control [2019-11-15 22:35:04,393 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_timer [2019-11-15 22:35:04,393 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_timer_off [2019-11-15 22:35:04,394 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_timer_on [2019-11-15 22:35:04,394 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_ping [2019-11-15 22:35:04,394 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_write [2019-11-15 22:35:04,395 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_ioctl [2019-11-15 22:35:04,395 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_open [2019-11-15 22:35:04,395 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_close [2019-11-15 22:35:04,395 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_notify_sys [2019-11-15 22:35:04,396 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_show_action [2019-11-15 22:35:04,396 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_init [2019-11-15 22:35:04,396 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_exit [2019-11-15 22:35:04,396 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-11-15 22:35:04,397 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-11-15 22:35:04,397 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-11-15 22:35:04,397 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2019-11-15 22:35:04,397 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2019-11-15 22:35:04,397 INFO L138 BoogieDeclarations]: Found implementation of procedure init_kernel [2019-11-15 22:35:04,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ddv [2019-11-15 22:35:04,398 INFO L138 BoogieDeclarations]: Found implementation of procedure call_ddv [2019-11-15 22:35:04,399 INFO L138 BoogieDeclarations]: Found implementation of procedure call_cdev_functions [2019-11-15 22:35:04,399 INFO L138 BoogieDeclarations]: Found implementation of procedure create_request [2019-11-15 22:35:04,400 INFO L138 BoogieDeclarations]: Found implementation of procedure call_rq_function [2019-11-15 22:35:04,400 INFO L138 BoogieDeclarations]: Found implementation of procedure call_genhd_functions [2019-11-15 22:35:04,401 INFO L138 BoogieDeclarations]: Found implementation of procedure call_interrupt_handler [2019-11-15 22:35:04,401 INFO L138 BoogieDeclarations]: Found implementation of procedure create_pci_dev [2019-11-15 22:35:04,401 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_probe_device [2019-11-15 22:35:04,402 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_remove_device [2019-11-15 22:35:04,402 INFO L138 BoogieDeclarations]: Found implementation of procedure call_pci_functions [2019-11-15 22:35:04,402 INFO L138 BoogieDeclarations]: Found implementation of procedure call_tasklet_functions [2019-11-15 22:35:04,402 INFO L138 BoogieDeclarations]: Found implementation of procedure call_timer_functions [2019-11-15 22:35:04,403 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-11-15 22:35:04,403 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_class [2019-11-15 22:35:04,403 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_register_driver [2019-11-15 22:35:04,404 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-11-15 22:35:04,404 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_region [2019-11-15 22:35:04,404 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_region [2019-11-15 22:35:04,404 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-11-15 22:35:04,405 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2019-11-15 22:35:04,405 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_user [2019-11-15 22:35:04,405 INFO L138 BoogieDeclarations]: Found implementation of procedure get_user [2019-11-15 22:35:04,405 INFO L138 BoogieDeclarations]: Found implementation of procedure __put_user [2019-11-15 22:35:04,405 INFO L138 BoogieDeclarations]: Found implementation of procedure put_user [2019-11-15 22:35:04,405 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-11-15 22:35:04,406 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-11-15 22:35:04,406 INFO L138 BoogieDeclarations]: Found implementation of procedure register_blkdev [2019-11-15 22:35:04,406 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_blkdev [2019-11-15 22:35:04,406 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_disk [2019-11-15 22:35:04,406 INFO L138 BoogieDeclarations]: Found implementation of procedure add_disk [2019-11-15 22:35:04,407 INFO L138 BoogieDeclarations]: Found implementation of procedure del_gendisk [2019-11-15 22:35:04,407 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fixed_request_queue [2019-11-15 22:35:04,407 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_init_queue [2019-11-15 22:35:04,407 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_alloc_queue [2019-11-15 22:35:04,407 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_make_request [2019-11-15 22:35:04,408 INFO L138 BoogieDeclarations]: Found implementation of procedure end_request [2019-11-15 22:35:04,408 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_hardsect_size [2019-11-15 22:35:04,408 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_cleanup_queue [2019-11-15 22:35:04,408 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_register [2019-11-15 22:35:04,408 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_tty_driver [2019-11-15 22:35:04,409 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_set_operations [2019-11-15 22:35:04,409 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_chrdev_region [2019-11-15 22:35:04,409 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev_region [2019-11-15 22:35:04,410 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev [2019-11-15 22:35:04,410 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev [2019-11-15 22:35:04,410 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_alloc [2019-11-15 22:35:04,411 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_init [2019-11-15 22:35:04,411 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_add [2019-11-15 22:35:04,411 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_del [2019-11-15 22:35:04,412 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_init [2019-11-15 22:35:04,412 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2019-11-15 22:35:04,412 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-11-15 22:35:04,412 INFO L138 BoogieDeclarations]: Found implementation of procedure request_region [2019-11-15 22:35:04,413 INFO L138 BoogieDeclarations]: Found implementation of procedure release_region [2019-11-15 22:35:04,413 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2019-11-15 22:35:04,414 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2019-11-15 22:35:04,414 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2019-11-15 22:35:04,414 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2019-11-15 22:35:04,414 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2019-11-15 22:35:04,415 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2019-11-15 22:35:04,419 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2019-11-15 22:35:04,422 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2019-11-15 22:35:04,423 INFO L138 BoogieDeclarations]: Found implementation of procedure inw_p [2019-11-15 22:35:04,423 INFO L138 BoogieDeclarations]: Found implementation of procedure outw_p [2019-11-15 22:35:04,423 INFO L138 BoogieDeclarations]: Found implementation of procedure inl_p [2019-11-15 22:35:04,423 INFO L138 BoogieDeclarations]: Found implementation of procedure outl_p [2019-11-15 22:35:04,424 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-11-15 22:35:04,424 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2019-11-15 22:35:04,425 INFO L138 BoogieDeclarations]: Found implementation of procedure sema_init [2019-11-15 22:35:04,425 INFO L138 BoogieDeclarations]: Found implementation of procedure init_MUTEX [2019-11-15 22:35:04,425 INFO L138 BoogieDeclarations]: Found implementation of procedure init_MUTEX_LOCKED [2019-11-15 22:35:04,425 INFO L138 BoogieDeclarations]: Found implementation of procedure down [2019-11-15 22:35:04,425 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2019-11-15 22:35:04,432 INFO L138 BoogieDeclarations]: Found implementation of procedure down_trylock [2019-11-15 22:35:04,432 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2019-11-15 22:35:04,433 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2019-11-15 22:35:04,433 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2019-11-15 22:35:04,433 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_init [2019-11-15 22:35:04,433 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-11-15 22:35:04,433 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irqsave [2019-11-15 22:35:04,433 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2019-11-15 22:35:04,434 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2019-11-15 22:35:04,434 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-11-15 22:35:04,434 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-11-15 22:35:04,434 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2019-11-15 22:35:04,434 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2019-11-15 22:35:04,435 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer [2019-11-15 22:35:04,435 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-11-15 22:35:04,435 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer_on [2019-11-15 22:35:04,435 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2019-11-15 22:35:04,435 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-11-15 22:35:04,436 INFO L138 BoogieDeclarations]: Found implementation of procedure init_waitqueue_head [2019-11-15 22:35:04,436 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up [2019-11-15 22:35:04,436 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_all [2019-11-15 22:35:04,436 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_interruptible [2019-11-15 22:35:04,436 INFO L138 BoogieDeclarations]: Found implementation of procedure sleep_on [2019-11-15 22:35:04,436 INFO L138 BoogieDeclarations]: Found implementation of procedure interruptible_sleep_on [2019-11-15 22:35:04,437 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2019-11-15 22:35:04,437 INFO L138 BoogieDeclarations]: Found implementation of procedure call_shared_workqueue_functions [2019-11-15 22:35:04,437 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-11-15 22:35:04,437 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-11-15 22:35:04,437 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_pages [2019-11-15 22:35:04,438 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_page [2019-11-15 22:35:04,438 INFO L138 BoogieDeclarations]: Found implementation of procedure get_zeroed_page [2019-11-15 22:35:04,438 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages_node [2019-11-15 22:35:04,438 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2019-11-15 22:35:04,438 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_page [2019-11-15 22:35:04,439 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-11-15 22:35:04,439 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-11-15 22:35:04,439 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2019-11-15 22:35:04,439 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-11-15 22:35:04,439 INFO L138 BoogieDeclarations]: Found implementation of procedure no_llseek [2019-11-15 22:35:04,440 INFO L138 BoogieDeclarations]: Found implementation of procedure nonseekable_open [2019-11-15 22:35:04,440 INFO L138 BoogieDeclarations]: Found implementation of procedure __module_get [2019-11-15 22:35:04,440 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-11-15 22:35:04,440 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-11-15 22:35:04,440 INFO L138 BoogieDeclarations]: Found implementation of procedure register_reboot_notifier [2019-11-15 22:35:04,440 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_deregister [2019-11-15 22:35:04,441 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_reboot_notifier [2019-11-15 22:35:04,441 INFO L138 BoogieDeclarations]: Found implementation of procedure release_mem_region [2019-11-15 22:35:04,441 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-11-15 22:35:04,441 INFO L138 BoogieDeclarations]: Found implementation of procedure request_mem_region [2019-11-15 22:35:04,441 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_begin [2019-11-15 22:35:04,442 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_end [2019-11-15 22:35:04,442 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-11-15 22:35:04,442 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-15 22:35:04,442 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-11-15 22:35:04,443 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-11-15 22:35:04,443 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2019-11-15 22:35:04,443 INFO L130 BoogieDeclarations]: Found specification of procedure assert_context_process [2019-11-15 22:35:04,443 INFO L130 BoogieDeclarations]: Found specification of procedure assert_context_interrupt [2019-11-15 22:35:04,443 INFO L130 BoogieDeclarations]: Found specification of procedure call_ddv [2019-11-15 22:35:04,443 INFO L130 BoogieDeclarations]: Found specification of procedure barrier [2019-11-15 22:35:04,444 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-11-15 22:35:04,444 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2019-11-15 22:35:04,444 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2019-11-15 22:35:04,444 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_usecs [2019-11-15 22:35:04,444 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2019-11-15 22:35:04,445 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_jiffies [2019-11-15 22:35:04,445 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer [2019-11-15 22:35:04,445 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer_on [2019-11-15 22:35:04,445 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-11-15 22:35:04,445 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2019-11-15 22:35:04,446 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-11-15 22:35:04,446 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_init [2019-11-15 22:35:04,446 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-11-15 22:35:04,446 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irqsave [2019-11-15 22:35:04,446 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2019-11-15 22:35:04,446 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2019-11-15 22:35:04,447 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-11-15 22:35:04,447 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-11-15 22:35:04,447 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2019-11-15 22:35:04,447 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2019-11-15 22:35:04,447 INFO L130 BoogieDeclarations]: Found specification of procedure rmb [2019-11-15 22:35:04,448 INFO L130 BoogieDeclarations]: Found specification of procedure read_barrier_depends [2019-11-15 22:35:04,448 INFO L130 BoogieDeclarations]: Found specification of procedure wmb [2019-11-15 22:35:04,448 INFO L130 BoogieDeclarations]: Found specification of procedure mb [2019-11-15 22:35:04,448 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-11-15 22:35:04,448 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-11-15 22:35:04,449 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-11-15 22:35:04,449 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2019-11-15 22:35:04,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-11-15 22:35:04,449 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del [2019-11-15 22:35:04,449 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2019-11-15 22:35:04,450 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-11-15 22:35:04,450 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-11-15 22:35:04,450 INFO L130 BoogieDeclarations]: Found specification of procedure init_waitqueue_head [2019-11-15 22:35:04,450 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2019-11-15 22:35:04,450 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2019-11-15 22:35:04,451 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up [2019-11-15 22:35:04,451 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_all [2019-11-15 22:35:04,451 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_interruptible [2019-11-15 22:35:04,451 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2019-11-15 22:35:04,451 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue_exclusive [2019-11-15 22:35:04,451 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2019-11-15 22:35:04,452 INFO L130 BoogieDeclarations]: Found specification of procedure waitqueue_active [2019-11-15 22:35:04,452 INFO L130 BoogieDeclarations]: Found specification of procedure sleep_on [2019-11-15 22:35:04,452 INFO L130 BoogieDeclarations]: Found specification of procedure interruptible_sleep_on [2019-11-15 22:35:04,452 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pthread_t [2019-11-15 22:35:04,452 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_create [2019-11-15 22:35:04,453 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_self [2019-11-15 22:35:04,453 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_equal [2019-11-15 22:35:04,453 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_exit [2019-11-15 22:35:04,453 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_join [2019-11-15 22:35:04,454 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_detach [2019-11-15 22:35:04,455 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_init [2019-11-15 22:35:04,455 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_destroy [2019-11-15 22:35:04,456 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setdetachstate [2019-11-15 22:35:04,460 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getdetachstate [2019-11-15 22:35:04,460 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setschedparam [2019-11-15 22:35:04,460 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getschedparam [2019-11-15 22:35:04,460 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setschedpolicy [2019-11-15 22:35:04,461 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getschedpolicy [2019-11-15 22:35:04,461 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setinheritsched [2019-11-15 22:35:04,461 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getinheritsched [2019-11-15 22:35:04,461 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setscope [2019-11-15 22:35:04,461 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getscope [2019-11-15 22:35:04,461 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setguardsize [2019-11-15 22:35:04,462 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getguardsize [2019-11-15 22:35:04,462 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setstackaddr [2019-11-15 22:35:04,462 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getstackaddr [2019-11-15 22:35:04,466 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setstack [2019-11-15 22:35:04,466 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getstack [2019-11-15 22:35:04,466 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setstacksize [2019-11-15 22:35:04,466 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getstacksize [2019-11-15 22:35:04,467 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_getattr_np [2019-11-15 22:35:04,467 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setschedparam [2019-11-15 22:35:04,467 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_getschedparam [2019-11-15 22:35:04,467 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_getconcurrency [2019-11-15 22:35:04,467 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setconcurrency [2019-11-15 22:35:04,467 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_yield [2019-11-15 22:35:04,468 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_init [2019-11-15 22:35:04,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2019-11-15 22:35:04,468 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2019-11-15 22:35:04,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2019-11-15 22:35:04,468 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-15 22:35:04,468 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_destroy [2019-11-15 22:35:04,469 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_trylock [2019-11-15 22:35:04,469 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2019-11-15 22:35:04,469 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2019-11-15 22:35:04,469 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_lock [2019-11-15 22:35:04,469 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_unlock [2019-11-15 22:35:04,470 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_init [2019-11-15 22:35:04,470 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_destroy [2019-11-15 22:35:04,470 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_lock [2019-11-15 22:35:04,470 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_trylock [2019-11-15 22:35:04,470 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_unlock [2019-11-15 22:35:04,470 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrier_init [2019-11-15 22:35:04,471 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrier_destroy [2019-11-15 22:35:04,471 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_init [2019-11-15 22:35:04,471 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_destroy [2019-11-15 22:35:04,471 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_getpshared [2019-11-15 22:35:04,471 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_setpshared [2019-11-15 22:35:04,471 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrier_wait [2019-11-15 22:35:04,472 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setcancelstate [2019-11-15 22:35:04,472 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setcanceltype [2019-11-15 22:35:04,472 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_cancel [2019-11-15 22:35:04,472 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_testcancel [2019-11-15 22:35:04,472 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_atfork [2019-11-15 22:35:04,473 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_kill_other_threads_np [2019-11-15 22:35:04,473 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-11-15 22:35:04,473 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_short [2019-11-15 22:35:04,473 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-11-15 22:35:04,473 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-11-15 22:35:04,473 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-11-15 22:35:04,474 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-11-15 22:35:04,474 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-11-15 22:35:04,474 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2019-11-15 22:35:04,474 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2019-11-15 22:35:04,474 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_unsigned [2019-11-15 22:35:04,475 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_loff_t [2019-11-15 22:35:04,475 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_size_t [2019-11-15 22:35:04,475 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_sector_t [2019-11-15 22:35:04,475 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2019-11-15 22:35:04,475 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pchar [2019-11-15 22:35:04,475 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-11-15 22:35:04,476 INFO L130 BoogieDeclarations]: Found specification of procedure noop [2019-11-15 22:35:04,476 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2019-11-15 22:35:04,476 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2019-11-15 22:35:04,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2019-11-15 22:35:04,476 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2019-11-15 22:35:04,476 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-11-15 22:35:04,477 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2019-11-15 22:35:04,477 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2019-11-15 22:35:04,477 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc_and_test [2019-11-15 22:35:04,477 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_negative [2019-11-15 22:35:04,477 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2019-11-15 22:35:04,478 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_return [2019-11-15 22:35:04,478 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_pages [2019-11-15 22:35:04,478 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_page [2019-11-15 22:35:04,478 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2019-11-15 22:35:04,478 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2019-11-15 22:35:04,478 INFO L130 BoogieDeclarations]: Found specification of procedure free_page [2019-11-15 22:35:04,479 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_node [2019-11-15 22:35:04,479 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2019-11-15 22:35:04,479 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_page [2019-11-15 22:35:04,479 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-11-15 22:35:04,479 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-11-15 22:35:04,480 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-11-15 22:35:04,480 INFO L130 BoogieDeclarations]: Found specification of procedure ksize [2019-11-15 22:35:04,480 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-11-15 22:35:04,480 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-11-15 22:35:04,480 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2019-11-15 22:35:04,481 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-11-15 22:35:04,481 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2019-11-15 22:35:04,481 INFO L130 BoogieDeclarations]: Found specification of procedure strncat [2019-11-15 22:35:04,481 INFO L130 BoogieDeclarations]: Found specification of procedure strlcat [2019-11-15 22:35:04,481 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2019-11-15 22:35:04,482 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2019-11-15 22:35:04,482 INFO L130 BoogieDeclarations]: Found specification of procedure strnicmp [2019-11-15 22:35:04,482 INFO L130 BoogieDeclarations]: Found specification of procedure strchr [2019-11-15 22:35:04,482 INFO L130 BoogieDeclarations]: Found specification of procedure strnchr [2019-11-15 22:35:04,483 INFO L130 BoogieDeclarations]: Found specification of procedure strrchr [2019-11-15 22:35:04,483 INFO L130 BoogieDeclarations]: Found specification of procedure strstrip [2019-11-15 22:35:04,483 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2019-11-15 22:35:04,483 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-11-15 22:35:04,483 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2019-11-15 22:35:04,484 INFO L130 BoogieDeclarations]: Found specification of procedure strpbrk [2019-11-15 22:35:04,484 INFO L130 BoogieDeclarations]: Found specification of procedure strsep [2019-11-15 22:35:04,484 INFO L130 BoogieDeclarations]: Found specification of procedure strspn [2019-11-15 22:35:04,484 INFO L130 BoogieDeclarations]: Found specification of procedure strcspn [2019-11-15 22:35:04,484 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-11-15 22:35:04,485 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2019-11-15 22:35:04,485 INFO L130 BoogieDeclarations]: Found specification of procedure memscan [2019-11-15 22:35:04,485 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-11-15 22:35:04,485 INFO L130 BoogieDeclarations]: Found specification of procedure memchr [2019-11-15 22:35:04,485 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-11-15 22:35:04,486 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-11-15 22:35:04,486 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-11-15 22:35:04,486 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_change_bit [2019-11-15 22:35:04,486 INFO L130 BoogieDeclarations]: Found specification of procedure test_bit [2019-11-15 22:35:04,486 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-11-15 22:35:04,487 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2019-11-15 22:35:04,487 INFO L130 BoogieDeclarations]: Found specification of procedure sigfillset [2019-11-15 22:35:04,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-11-15 22:35:04,487 INFO L130 BoogieDeclarations]: Found specification of procedure sigaddsetmask [2019-11-15 22:35:04,487 INFO L130 BoogieDeclarations]: Found specification of procedure sigdelsetmask [2019-11-15 22:35:04,488 INFO L130 BoogieDeclarations]: Found specification of procedure sigtestsetmask [2019-11-15 22:35:04,488 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2019-11-15 22:35:04,488 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-11-15 22:35:04,488 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2019-11-15 22:35:04,489 INFO L130 BoogieDeclarations]: Found specification of procedure need_resched [2019-11-15 22:35:04,489 INFO L130 BoogieDeclarations]: Found specification of procedure dequeue_signal [2019-11-15 22:35:04,489 INFO L130 BoogieDeclarations]: Found specification of procedure yield [2019-11-15 22:35:04,489 INFO L130 BoogieDeclarations]: Found specification of procedure set_current_state [2019-11-15 22:35:04,489 INFO L130 BoogieDeclarations]: Found specification of procedure kill_proc [2019-11-15 22:35:04,490 INFO L130 BoogieDeclarations]: Found specification of procedure recalc_sigpending [2019-11-15 22:35:04,490 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2019-11-15 22:35:04,491 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtol [2019-11-15 22:35:04,491 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoull [2019-11-15 22:35:04,491 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoll [2019-11-15 22:35:04,491 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-11-15 22:35:04,491 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-11-15 22:35:04,492 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-11-15 22:35:04,492 INFO L130 BoogieDeclarations]: Found specification of procedure cond_resched [2019-11-15 22:35:04,492 INFO L130 BoogieDeclarations]: Found specification of procedure get_option [2019-11-15 22:35:04,492 INFO L130 BoogieDeclarations]: Found specification of procedure get_options [2019-11-15 22:35:04,492 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2019-11-15 22:35:04,493 INFO L130 BoogieDeclarations]: Found specification of procedure __module_get [2019-11-15 22:35:04,493 INFO L130 BoogieDeclarations]: Found specification of procedure misc_register [2019-11-15 22:35:04,493 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2019-11-15 22:35:04,493 INFO L130 BoogieDeclarations]: Found specification of procedure sema_init [2019-11-15 22:35:04,493 INFO L130 BoogieDeclarations]: Found specification of procedure init_MUTEX [2019-11-15 22:35:04,494 INFO L130 BoogieDeclarations]: Found specification of procedure init_MUTEX_LOCKED [2019-11-15 22:35:04,494 INFO L130 BoogieDeclarations]: Found specification of procedure down [2019-11-15 22:35:04,494 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2019-11-15 22:35:04,494 INFO L130 BoogieDeclarations]: Found specification of procedure down_trylock [2019-11-15 22:35:04,494 INFO L130 BoogieDeclarations]: Found specification of procedure up [2019-11-15 22:35:04,495 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2019-11-15 22:35:04,495 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-11-15 22:35:04,495 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-11-15 22:35:04,495 INFO L130 BoogieDeclarations]: Found specification of procedure fasync_helper [2019-11-15 22:35:04,496 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_chrdev_region [2019-11-15 22:35:04,496 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev_region [2019-11-15 22:35:04,496 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev_region [2019-11-15 22:35:04,498 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev [2019-11-15 22:35:04,498 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev [2019-11-15 22:35:04,498 INFO L130 BoogieDeclarations]: Found specification of procedure chrdev_open [2019-11-15 22:35:04,498 INFO L130 BoogieDeclarations]: Found specification of procedure chrdev_show [2019-11-15 22:35:04,498 INFO L130 BoogieDeclarations]: Found specification of procedure register_blkdev [2019-11-15 22:35:04,499 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev [2019-11-15 22:35:04,499 INFO L130 BoogieDeclarations]: Found specification of procedure kill_fasync [2019-11-15 22:35:04,499 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2019-11-15 22:35:04,499 INFO L130 BoogieDeclarations]: Found specification of procedure imajor [2019-11-15 22:35:04,499 INFO L130 BoogieDeclarations]: Found specification of procedure no_llseek [2019-11-15 22:35:04,500 INFO L130 BoogieDeclarations]: Found specification of procedure check_disk_change [2019-11-15 22:35:04,500 INFO L130 BoogieDeclarations]: Found specification of procedure nonseekable_open [2019-11-15 22:35:04,500 INFO L130 BoogieDeclarations]: Found specification of procedure i_size_read [2019-11-15 22:35:04,500 INFO L130 BoogieDeclarations]: Found specification of procedure set_blocksize [2019-11-15 22:35:04,500 INFO L130 BoogieDeclarations]: Found specification of procedure request_region [2019-11-15 22:35:04,501 INFO L130 BoogieDeclarations]: Found specification of procedure release_region [2019-11-15 22:35:04,501 INFO L130 BoogieDeclarations]: Found specification of procedure request_mem_region [2019-11-15 22:35:04,501 INFO L130 BoogieDeclarations]: Found specification of procedure release_mem_region [2019-11-15 22:35:04,501 INFO L130 BoogieDeclarations]: Found specification of procedure register_reboot_notifier [2019-11-15 22:35:04,502 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_reboot_notifier [2019-11-15 22:35:04,502 INFO L130 BoogieDeclarations]: Found specification of procedure machine_restart [2019-11-15 22:35:04,502 INFO L130 BoogieDeclarations]: Found specification of procedure machine_halt [2019-11-15 22:35:04,502 INFO L130 BoogieDeclarations]: Found specification of procedure machine_power_off [2019-11-15 22:35:04,502 INFO L130 BoogieDeclarations]: Found specification of procedure machine_shutdown [2019-11-15 22:35:04,503 INFO L130 BoogieDeclarations]: Found specification of procedure machine_crash_shutdown [2019-11-15 22:35:04,503 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_shutdown_prepare [2019-11-15 22:35:04,503 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_restart [2019-11-15 22:35:04,503 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_halt [2019-11-15 22:35:04,503 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_power_off [2019-11-15 22:35:04,504 INFO L130 BoogieDeclarations]: Found specification of procedure ctrl_alt_del [2019-11-15 22:35:04,504 INFO L130 BoogieDeclarations]: Found specification of procedure emergency_restart [2019-11-15 22:35:04,504 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2019-11-15 22:35:04,504 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-11-15 22:35:04,504 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-11-15 22:35:04,505 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-11-15 22:35:04,505 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2019-11-15 22:35:04,505 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2019-11-15 22:35:04,505 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2019-11-15 22:35:04,505 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2019-11-15 22:35:04,506 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2019-11-15 22:35:04,506 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2019-11-15 22:35:04,506 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2019-11-15 22:35:04,506 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2019-11-15 22:35:04,506 INFO L130 BoogieDeclarations]: Found specification of procedure inw_p [2019-11-15 22:35:04,507 INFO L130 BoogieDeclarations]: Found specification of procedure outw_p [2019-11-15 22:35:04,507 INFO L130 BoogieDeclarations]: Found specification of procedure inl_p [2019-11-15 22:35:04,507 INFO L130 BoogieDeclarations]: Found specification of procedure outl_p [2019-11-15 22:35:04,507 INFO L130 BoogieDeclarations]: Found specification of procedure insb [2019-11-15 22:35:04,507 INFO L130 BoogieDeclarations]: Found specification of procedure outsb [2019-11-15 22:35:04,508 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2019-11-15 22:35:04,508 INFO L130 BoogieDeclarations]: Found specification of procedure outsw [2019-11-15 22:35:04,508 INFO L130 BoogieDeclarations]: Found specification of procedure insl [2019-11-15 22:35:04,508 INFO L130 BoogieDeclarations]: Found specification of procedure outsl [2019-11-15 22:35:04,508 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2019-11-15 22:35:04,509 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2019-11-15 22:35:04,509 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2019-11-15 22:35:04,509 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2019-11-15 22:35:04,509 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2019-11-15 22:35:04,509 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2019-11-15 22:35:04,510 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8_rep [2019-11-15 22:35:04,510 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16_rep [2019-11-15 22:35:04,510 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32_rep [2019-11-15 22:35:04,510 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8_rep [2019-11-15 22:35:04,511 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16_rep [2019-11-15 22:35:04,511 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32_rep [2019-11-15 22:35:04,511 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2019-11-15 22:35:04,511 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2019-11-15 22:35:04,511 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-11-15 22:35:04,512 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2019-11-15 22:35:04,512 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2019-11-15 22:35:04,512 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-11-15 22:35:04,512 INFO L130 BoogieDeclarations]: Found specification of procedure access_ok [2019-11-15 22:35:04,512 INFO L130 BoogieDeclarations]: Found specification of procedure __get_user [2019-11-15 22:35:04,513 INFO L130 BoogieDeclarations]: Found specification of procedure get_user [2019-11-15 22:35:04,513 INFO L130 BoogieDeclarations]: Found specification of procedure __put_user [2019-11-15 22:35:04,513 INFO L130 BoogieDeclarations]: Found specification of procedure put_user [2019-11-15 22:35:04,513 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-11-15 22:35:04,513 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-11-15 22:35:04,514 INFO L130 BoogieDeclarations]: Found specification of procedure zf_readw [2019-11-15 22:35:04,517 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_status [2019-11-15 22:35:04,518 INFO L130 BoogieDeclarations]: Found specification of procedure zf_get_control [2019-11-15 22:35:04,518 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_control [2019-11-15 22:35:04,518 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_timer [2019-11-15 22:35:04,518 INFO L130 BoogieDeclarations]: Found specification of procedure zf_timer_off [2019-11-15 22:35:04,518 INFO L130 BoogieDeclarations]: Found specification of procedure zf_timer_on [2019-11-15 22:35:04,519 INFO L130 BoogieDeclarations]: Found specification of procedure zf_ping [2019-11-15 22:35:04,519 INFO L130 BoogieDeclarations]: Found specification of procedure zf_write [2019-11-15 22:35:04,519 INFO L130 BoogieDeclarations]: Found specification of procedure zf_ioctl [2019-11-15 22:35:04,519 INFO L130 BoogieDeclarations]: Found specification of procedure zf_open [2019-11-15 22:35:04,520 INFO L130 BoogieDeclarations]: Found specification of procedure zf_close [2019-11-15 22:35:04,520 INFO L130 BoogieDeclarations]: Found specification of procedure zf_notify_sys [2019-11-15 22:35:04,520 INFO L130 BoogieDeclarations]: Found specification of procedure zf_show_action [2019-11-15 22:35:04,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-11-15 22:35:04,520 INFO L130 BoogieDeclarations]: Found specification of procedure zf_init [2019-11-15 22:35:04,521 INFO L130 BoogieDeclarations]: Found specification of procedure zf_exit [2019-11-15 22:35:04,521 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-11-15 22:35:04,521 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_init [2019-11-15 22:35:04,521 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_alloc [2019-11-15 22:35:04,521 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_put [2019-11-15 22:35:04,522 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_add [2019-11-15 22:35:04,522 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_del [2019-11-15 22:35:04,522 INFO L130 BoogieDeclarations]: Found specification of procedure cd_forget [2019-11-15 22:35:04,522 INFO L130 BoogieDeclarations]: Found specification of procedure call_cdev_functions [2019-11-15 22:35:04,522 INFO L130 BoogieDeclarations]: Found specification of procedure class_create [2019-11-15 22:35:04,523 INFO L130 BoogieDeclarations]: Found specification of procedure class_destroy [2019-11-15 22:35:04,523 INFO L130 BoogieDeclarations]: Found specification of procedure class_device_create [2019-11-15 22:35:04,523 INFO L130 BoogieDeclarations]: Found specification of procedure class_device_destroy [2019-11-15 22:35:04,523 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-11-15 22:35:04,524 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-11-15 22:35:04,524 INFO L130 BoogieDeclarations]: Found specification of procedure dev_driver_string [2019-11-15 22:35:04,524 INFO L130 BoogieDeclarations]: Found specification of procedure add_disk [2019-11-15 22:35:04,526 INFO L130 BoogieDeclarations]: Found specification of procedure del_gendisk [2019-11-15 22:35:04,526 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_disk [2019-11-15 22:35:04,526 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2019-11-15 22:35:04,526 INFO L130 BoogieDeclarations]: Found specification of procedure get_disk [2019-11-15 22:35:04,527 INFO L130 BoogieDeclarations]: Found specification of procedure set_capacity [2019-11-15 22:35:04,527 INFO L130 BoogieDeclarations]: Found specification of procedure add_disk_randomness [2019-11-15 22:35:04,527 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2019-11-15 22:35:04,527 INFO L130 BoogieDeclarations]: Found specification of procedure flush_scheduled_work [2019-11-15 22:35:04,527 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_init [2019-11-15 22:35:04,528 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2019-11-15 22:35:04,528 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-11-15 22:35:04,528 INFO L130 BoogieDeclarations]: Found specification of procedure page_address [2019-11-15 22:35:04,528 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2019-11-15 22:35:04,529 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2019-11-15 22:35:04,529 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2019-11-15 22:35:04,529 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2019-11-15 22:35:04,530 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2019-11-15 22:35:04,530 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-11-15 22:35:04,530 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-11-15 22:35:04,530 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_on [2019-11-15 22:35:04,530 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_off [2019-11-15 22:35:04,531 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_mask [2019-11-15 22:35:04,531 INFO L130 BoogieDeclarations]: Found specification of procedure cli [2019-11-15 22:35:04,531 INFO L130 BoogieDeclarations]: Found specification of procedure sti [2019-11-15 22:35:04,531 INFO L130 BoogieDeclarations]: Found specification of procedure save_flags [2019-11-15 22:35:04,531 INFO L130 BoogieDeclarations]: Found specification of procedure restore_flags [2019-11-15 22:35:04,532 INFO L130 BoogieDeclarations]: Found specification of procedure kmap [2019-11-15 22:35:04,532 INFO L130 BoogieDeclarations]: Found specification of procedure kunmap [2019-11-15 22:35:04,532 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic [2019-11-15 22:35:04,532 INFO L130 BoogieDeclarations]: Found specification of procedure kunmap_atomic [2019-11-15 22:35:04,532 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic_pfn [2019-11-15 22:35:04,533 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic_to_page [2019-11-15 22:35:04,533 INFO L130 BoogieDeclarations]: Found specification of procedure __bio_kmap_atomic [2019-11-15 22:35:04,533 INFO L130 BoogieDeclarations]: Found specification of procedure __bio_kunmap_atomic [2019-11-15 22:35:04,534 INFO L130 BoogieDeclarations]: Found specification of procedure bio_endio [2019-11-15 22:35:04,534 INFO L130 BoogieDeclarations]: Found specification of procedure bio_cur_sectors [2019-11-15 22:35:04,534 INFO L130 BoogieDeclarations]: Found specification of procedure elv_next_request [2019-11-15 22:35:04,534 INFO L130 BoogieDeclarations]: Found specification of procedure blk_alloc_queue [2019-11-15 22:35:04,535 INFO L130 BoogieDeclarations]: Found specification of procedure blk_init_queue [2019-11-15 22:35:04,535 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_make_request [2019-11-15 22:35:04,535 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_hardsect_size [2019-11-15 22:35:04,535 INFO L130 BoogieDeclarations]: Found specification of procedure blk_cleanup_queue [2019-11-15 22:35:04,535 INFO L130 BoogieDeclarations]: Found specification of procedure blk_put_queue [2019-11-15 22:35:04,536 INFO L130 BoogieDeclarations]: Found specification of procedure blk_plug_device [2019-11-15 22:35:04,536 INFO L130 BoogieDeclarations]: Found specification of procedure blk_remove_plug [2019-11-15 22:35:04,536 INFO L130 BoogieDeclarations]: Found specification of procedure blkdev_dequeue_request [2019-11-15 22:35:04,537 INFO L130 BoogieDeclarations]: Found specification of procedure end_that_request_first [2019-11-15 22:35:04,537 INFO L130 BoogieDeclarations]: Found specification of procedure end_that_request_chunk [2019-11-15 22:35:04,537 INFO L130 BoogieDeclarations]: Found specification of procedure end_that_request_last [2019-11-15 22:35:04,537 INFO L130 BoogieDeclarations]: Found specification of procedure end_request [2019-11-15 22:35:04,538 INFO L130 BoogieDeclarations]: Found specification of procedure blk_complete_request [2019-11-15 22:35:04,538 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_bounce_limit [2019-11-15 22:35:04,538 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_max_phys_segments [2019-11-15 22:35:04,539 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_max_hw_segments [2019-11-15 22:35:04,539 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_map_sg [2019-11-15 22:35:04,539 INFO L130 BoogieDeclarations]: Found specification of procedure call_genhd_functions [2019-11-15 22:35:04,539 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_present [2019-11-15 22:35:04,539 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_class [2019-11-15 22:35:04,540 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-11-15 22:35:04,540 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-11-15 22:35:04,540 INFO L130 BoogieDeclarations]: Found specification of procedure pci_register_driver [2019-11-15 22:35:04,540 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-11-15 22:35:04,540 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-11-15 22:35:04,541 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-11-15 22:35:04,541 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2019-11-15 22:35:04,541 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-11-15 22:35:04,541 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_region [2019-11-15 22:35:04,542 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_region [2019-11-15 22:35:04,542 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-11-15 22:35:04,542 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-11-15 22:35:04,543 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-11-15 22:35:04,543 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-11-15 22:35:04,543 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2019-11-15 22:35:04,543 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2019-11-15 22:35:04,543 INFO L130 BoogieDeclarations]: Found specification of procedure pci_probe_device [2019-11-15 22:35:04,544 INFO L130 BoogieDeclarations]: Found specification of procedure pci_remove_device [2019-11-15 22:35:04,544 INFO L130 BoogieDeclarations]: Found specification of procedure call_pci_functions [2019-11-15 22:35:04,544 INFO L130 BoogieDeclarations]: Found specification of procedure call_interrupt_handler [2019-11-15 22:35:04,544 INFO L130 BoogieDeclarations]: Found specification of procedure call_tasklet_functions [2019-11-15 22:35:04,545 INFO L130 BoogieDeclarations]: Found specification of procedure call_timer_functions [2019-11-15 22:35:04,545 INFO L130 BoogieDeclarations]: Found specification of procedure call_shared_workqueue_functions [2019-11-15 22:35:04,546 INFO L130 BoogieDeclarations]: Found specification of procedure init_kernel [2019-11-15 22:35:04,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2019-11-15 22:35:04,546 INFO L130 BoogieDeclarations]: Found specification of procedure ddv [2019-11-15 22:35:04,546 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~C_INT [2019-11-15 22:35:04,546 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2019-11-15 22:35:04,547 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~C_INT~TO~~loff_t~0 [2019-11-15 22:35:04,547 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_UINT [2019-11-15 22:35:04,547 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~X~C_ULONG~TO~C_INT [2019-11-15 22:35:04,547 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2019-11-15 22:35:04,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2019-11-15 22:35:04,548 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2019-11-15 22:35:04,548 INFO L130 BoogieDeclarations]: Found specification of procedure create_request [2019-11-15 22:35:04,548 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2019-11-15 22:35:04,548 INFO L130 BoogieDeclarations]: Found specification of procedure call_rq_function [2019-11-15 22:35:04,549 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-11-15 22:35:04,549 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-15 22:35:04,549 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2019-11-15 22:35:04,549 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~X~$Pointer$~TO~~irqreturn_t~0 [2019-11-15 22:35:04,549 INFO L130 BoogieDeclarations]: Found specification of procedure create_pci_dev [2019-11-15 22:35:04,550 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2019-11-15 22:35:04,550 INFO L130 BoogieDeclarations]: Found specification of procedure get_fixed_request_queue [2019-11-15 22:35:04,550 INFO L130 BoogieDeclarations]: Found specification of procedure create_proc_read_entry [2019-11-15 22:35:04,550 INFO L130 BoogieDeclarations]: Found specification of procedure create_proc_entry [2019-11-15 22:35:04,550 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2019-11-15 22:35:04,551 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir [2019-11-15 22:35:04,551 INFO L130 BoogieDeclarations]: Found specification of procedure seq_open [2019-11-15 22:35:04,551 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2019-11-15 22:35:04,551 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2019-11-15 22:35:04,551 INFO L130 BoogieDeclarations]: Found specification of procedure seq_release [2019-11-15 22:35:04,552 INFO L130 BoogieDeclarations]: Found specification of procedure seq_escape [2019-11-15 22:35:04,552 INFO L130 BoogieDeclarations]: Found specification of procedure seq_putc [2019-11-15 22:35:04,552 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2019-11-15 22:35:04,552 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2019-11-15 22:35:04,553 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_tty_driver [2019-11-15 22:35:04,553 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2019-11-15 22:35:04,553 INFO L130 BoogieDeclarations]: Found specification of procedure tty_set_operations [2019-11-15 22:35:04,553 INFO L130 BoogieDeclarations]: Found specification of procedure tty_check_change [2019-11-15 22:35:04,553 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_ldisc [2019-11-15 22:35:04,554 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_ldisc [2019-11-15 22:35:04,554 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_driver [2019-11-15 22:35:04,554 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_driver [2019-11-15 22:35:04,554 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wait_until_sent [2019-11-15 22:35:04,555 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hangup [2019-11-15 22:35:04,555 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hung_up_p [2019-11-15 22:35:04,555 INFO L130 BoogieDeclarations]: Found specification of procedure do_SAK [2019-11-15 22:35:04,555 INFO L130 BoogieDeclarations]: Found specification of procedure tty_flip_buffer_push [2019-11-15 22:35:04,555 INFO L130 BoogieDeclarations]: Found specification of procedure tty_get_baud_rate [2019-11-15 22:35:04,556 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wakeup [2019-11-15 22:35:04,556 INFO L130 BoogieDeclarations]: Found specification of procedure tty_ldisc_flush [2019-11-15 22:35:04,556 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2019-11-15 22:35:04,556 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2019-11-15 22:35:04,556 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-11-15 22:35:04,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2019-11-15 22:35:04,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2019-11-15 22:35:04,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2019-11-15 22:35:04,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-11-15 22:35:04,557 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-15 22:35:07,918 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 22:35:07,923 INFO L168 Benchmark]: Toolchain (without parser) took 6938.38 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 254.8 MB). Free memory was 944.3 MB in the beginning and 1.1 GB in the end (delta: -108.4 MB). Peak memory consumption was 285.7 MB. Max. memory is 11.5 GB. [2019-11-15 22:35:07,923 INFO L168 Benchmark]: CDTParser took 0.32 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 22:35:07,924 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2934.17 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 146.8 MB). Free memory was 944.3 MB in the beginning and 911.7 MB in the end (delta: 32.6 MB). Peak memory consumption was 192.1 MB. Max. memory is 11.5 GB. [2019-11-15 22:35:07,925 INFO L168 Benchmark]: Boogie Preprocessor took 350.75 ms. Allocated memory is still 1.2 GB. Free memory was 911.7 MB in the beginning and 892.0 MB in the end (delta: 19.7 MB). Peak memory consumption was 19.7 MB. Max. memory is 11.5 GB. [2019-11-15 22:35:07,926 INFO L168 Benchmark]: RCFGBuilder took 3650.26 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 108.0 MB). Free memory was 892.0 MB in the beginning and 1.1 GB in the end (delta: -160.6 MB). Peak memory consumption was 86.7 MB. Max. memory is 11.5 GB. [2019-11-15 22:35:07,928 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32 ms. Allocated memory is still 1.0 GB. Free memory is still 977.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2934.17 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 146.8 MB). Free memory was 944.3 MB in the beginning and 911.7 MB in the end (delta: 32.6 MB). Peak memory consumption was 192.1 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 350.75 ms. Allocated memory is still 1.2 GB. Free memory was 911.7 MB in the beginning and 892.0 MB in the end (delta: 19.7 MB). Peak memory consumption was 19.7 MB. Max. memory is 11.5 GB. * RCFGBuilder took 3650.26 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 108.0 MB). Free memory was 892.0 MB in the beginning and 1.1 GB in the end (delta: -160.6 MB). Peak memory consumption was 86.7 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: In an atomic block calls to procedures that have an implementation are not allowed. de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: In an atomic block calls to procedures that have an implementation are not allowed.: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.processCallStatement(CfgBuilder.java:1268) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...