./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--host--max3421-hcd.ko-entry_point_false-unreach-call.cil.out.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 1dbac8bc Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_1e3a153a-00b3-43a2-9669-10f39500b82f/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_1e3a153a-00b3-43a2-9669-10f39500b82f/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_1e3a153a-00b3-43a2-9669-10f39500b82f/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_1e3a153a-00b3-43a2-9669-10f39500b82f/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--host--max3421-hcd.ko-entry_point_false-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_1e3a153a-00b3-43a2-9669-10f39500b82f/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_1e3a153a-00b3-43a2-9669-10f39500b82f/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 66f6da6ed37be6763b242b242968e50a78a31866 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_1e3a153a-00b3-43a2-9669-10f39500b82f/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_1e3a153a-00b3-43a2-9669-10f39500b82f/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_1e3a153a-00b3-43a2-9669-10f39500b82f/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_1e3a153a-00b3-43a2-9669-10f39500b82f/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--host--max3421-hcd.ko-entry_point_false-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_1e3a153a-00b3-43a2-9669-10f39500b82f/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_1e3a153a-00b3-43a2-9669-10f39500b82f/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 66f6da6ed37be6763b242b242968e50a78a31866 .............................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: IllegalArgumentException: Indexed Sort BitVec undefined --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-10-26 22:34:57,561 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-26 22:34:57,562 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-26 22:34:57,571 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-26 22:34:57,572 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-26 22:34:57,573 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-26 22:34:57,574 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-26 22:34:57,575 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-26 22:34:57,576 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-26 22:34:57,577 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-26 22:34:57,578 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-26 22:34:57,578 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-26 22:34:57,579 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-26 22:34:57,579 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-26 22:34:57,580 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-26 22:34:57,581 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-26 22:34:57,581 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-26 22:34:57,583 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-26 22:34:57,584 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-26 22:34:57,585 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-26 22:34:57,586 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-26 22:34:57,587 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-26 22:34:57,589 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-26 22:34:57,589 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-26 22:34:57,589 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-26 22:34:57,590 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-26 22:34:57,591 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-26 22:34:57,592 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-26 22:34:57,592 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-26 22:34:57,593 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-26 22:34:57,593 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-26 22:34:57,594 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-26 22:34:57,594 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-26 22:34:57,594 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-26 22:34:57,595 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-26 22:34:57,596 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-26 22:34:57,596 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_1e3a153a-00b3-43a2-9669-10f39500b82f/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2018-10-26 22:34:57,608 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-26 22:34:57,608 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-26 22:34:57,609 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-26 22:34:57,609 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-26 22:34:57,609 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-26 22:34:57,610 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-26 22:34:57,610 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-26 22:34:57,610 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-26 22:34:57,610 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-26 22:34:57,610 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-26 22:34:57,611 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-26 22:34:57,611 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-26 22:34:57,611 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-26 22:34:57,611 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-26 22:34:57,611 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-10-26 22:34:57,612 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-10-26 22:34:57,612 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-26 22:34:57,612 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-26 22:34:57,612 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-26 22:34:57,612 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-26 22:34:57,613 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-26 22:34:57,613 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-26 22:34:57,613 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-10-26 22:34:57,613 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-26 22:34:57,613 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-26 22:34:57,613 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-26 22:34:57,614 INFO L133 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_1e3a153a-00b3-43a2-9669-10f39500b82f/bin-2019/ukojak 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 ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 66f6da6ed37be6763b242b242968e50a78a31866 [2018-10-26 22:34:57,639 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-26 22:34:57,649 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-26 22:34:57,654 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-26 22:34:57,656 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-26 22:34:57,657 INFO L276 PluginConnector]: CDTParser initialized [2018-10-26 22:34:57,657 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_1e3a153a-00b3-43a2-9669-10f39500b82f/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--host--max3421-hcd.ko-entry_point_false-unreach-call.cil.out.c [2018-10-26 22:34:57,710 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_1e3a153a-00b3-43a2-9669-10f39500b82f/bin-2019/ukojak/data/24be5e86e/ab739dba546c4f188c6910706e181f2e/FLAG8d47ae7c5 [2018-10-26 22:34:58,318 INFO L298 CDTParser]: Found 1 translation units. [2018-10-26 22:34:58,319 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_1e3a153a-00b3-43a2-9669-10f39500b82f/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--host--max3421-hcd.ko-entry_point_false-unreach-call.cil.out.c [2018-10-26 22:34:58,348 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_1e3a153a-00b3-43a2-9669-10f39500b82f/bin-2019/ukojak/data/24be5e86e/ab739dba546c4f188c6910706e181f2e/FLAG8d47ae7c5 [2018-10-26 22:34:58,358 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_1e3a153a-00b3-43a2-9669-10f39500b82f/bin-2019/ukojak/data/24be5e86e/ab739dba546c4f188c6910706e181f2e [2018-10-26 22:34:58,361 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-26 22:34:58,362 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-10-26 22:34:58,363 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-26 22:34:58,363 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-26 22:34:58,367 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-26 22:34:58,368 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 10:34:58" (1/1) ... [2018-10-26 22:34:58,370 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a857a60 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:34:58, skipping insertion in model container [2018-10-26 22:34:58,370 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 10:34:58" (1/1) ... [2018-10-26 22:34:58,380 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-26 22:34:58,478 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-26 22:34:58,829 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3707] [2018-10-26 22:34:58,829 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3708-3709] [2018-10-26 22:35:00,396 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 22:35:00,422 INFO L189 MainTranslator]: Completed pre-run [2018-10-26 22:35:00,692 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3707] [2018-10-26 22:35:00,693 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3708-3709] [2018-10-26 22:35:01,270 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 22:35:01,387 INFO L193 MainTranslator]: Completed translation [2018-10-26 22:35:01,388 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:35:01 WrapperNode [2018-10-26 22:35:01,388 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-26 22:35:01,389 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-10-26 22:35:01,389 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-10-26 22:35:01,389 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-10-26 22:35:01,397 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:35:01" (1/1) ... [2018-10-26 22:35:01,439 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:35:01" (1/1) ... [2018-10-26 22:35:01,519 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-10-26 22:35:01,520 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-26 22:35:01,520 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-26 22:35:01,520 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-26 22:35:01,528 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:35:01" (1/1) ... [2018-10-26 22:35:01,529 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:35:01" (1/1) ... [2018-10-26 22:35:01,547 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:35:01" (1/1) ... [2018-10-26 22:35:01,552 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:35:01" (1/1) ... [2018-10-26 22:35:01,603 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:35:01" (1/1) ... [2018-10-26 22:35:01,623 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:35:01" (1/1) ... [2018-10-26 22:35:01,639 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:35:01" (1/1) ... [2018-10-26 22:35:01,657 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-26 22:35:01,658 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-10-26 22:35:01,658 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-10-26 22:35:01,658 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-10-26 22:35:01,659 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:35:01" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_1e3a153a-00b3-43a2-9669-10f39500b82f/bin-2019/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (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:10000 [2018-10-26 22:35:01,712 INFO L130 BoogieDeclarations]: Found specification of procedure max3421_map_urb_for_dma [2018-10-26 22:35:01,713 INFO L138 BoogieDeclarations]: Found implementation of procedure max3421_map_urb_for_dma [2018-10-26 22:35:01,714 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-10-26 22:35:01,715 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-10-26 22:35:01,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-10-26 22:35:01,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-10-26 22:35:01,715 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2018-10-26 22:35:01,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-10-26 22:35:01,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-10-26 22:35:01,715 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-10-26 22:35:01,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-10-26 22:35:01,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-10-26 22:35:01,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-10-26 22:35:01,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-10-26 22:35:01,721 INFO L130 BoogieDeclarations]: Found specification of procedure max3421_hub_control [2018-10-26 22:35:01,721 INFO L138 BoogieDeclarations]: Found implementation of procedure max3421_hub_control [2018-10-26 22:35:01,721 INFO L130 BoogieDeclarations]: Found specification of procedure max3421_urb_dequeue [2018-10-26 22:35:01,722 INFO L138 BoogieDeclarations]: Found implementation of procedure max3421_urb_dequeue [2018-10-26 22:35:01,722 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-10-26 22:35:01,722 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-10-26 22:35:01,722 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-10-26 22:35:01,722 INFO L130 BoogieDeclarations]: Found specification of procedure max3421_endpoint_disable [2018-10-26 22:35:01,722 INFO L138 BoogieDeclarations]: Found implementation of procedure max3421_endpoint_disable [2018-10-26 22:35:01,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-10-26 22:35:01,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-10-26 22:35:01,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-10-26 22:35:01,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-10-26 22:35:01,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-10-26 22:35:01,723 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u16 [2018-10-26 22:35:01,723 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-10-26 22:35:01,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-10-26 22:35:01,723 INFO L130 BoogieDeclarations]: Found specification of procedure max3421_reset [2018-10-26 22:35:01,723 INFO L138 BoogieDeclarations]: Found implementation of procedure max3421_reset [2018-10-26 22:35:01,723 INFO L130 BoogieDeclarations]: Found specification of procedure max3421_urb_enqueue [2018-10-26 22:35:01,723 INFO L138 BoogieDeclarations]: Found implementation of procedure max3421_urb_enqueue [2018-10-26 22:35:01,723 INFO L130 BoogieDeclarations]: Found specification of procedure max3421_bus_resume [2018-10-26 22:35:01,724 INFO L138 BoogieDeclarations]: Found implementation of procedure max3421_bus_resume [2018-10-26 22:35:01,724 INFO L130 BoogieDeclarations]: Found specification of procedure max3421_gpout_set_value [2018-10-26 22:35:01,724 INFO L138 BoogieDeclarations]: Found implementation of procedure max3421_gpout_set_value [2018-10-26 22:35:01,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-10-26 22:35:01,724 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-10-26 22:35:01,724 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-10-26 22:35:01,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2018-10-26 22:35:01,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2018-10-26 22:35:01,724 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2018-10-26 22:35:01,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-10-26 22:35:01,729 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-10-26 22:35:01,730 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-10-26 22:35:01,730 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-10-26 22:35:01,730 INFO L130 BoogieDeclarations]: Found specification of procedure max3421_unmap_urb_for_dma [2018-10-26 22:35:01,730 INFO L138 BoogieDeclarations]: Found implementation of procedure max3421_unmap_urb_for_dma [2018-10-26 22:35:01,730 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-10-26 22:35:01,730 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-10-26 22:35:01,730 INFO L130 BoogieDeclarations]: Found specification of procedure to_spi_device [2018-10-26 22:35:01,730 INFO L138 BoogieDeclarations]: Found implementation of procedure to_spi_device [2018-10-26 22:35:01,730 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_hcd [2018-10-26 22:35:01,730 INFO L130 BoogieDeclarations]: Found specification of procedure max3421_bus_suspend [2018-10-26 22:35:01,731 INFO L138 BoogieDeclarations]: Found implementation of procedure max3421_bus_suspend [2018-10-26 22:35:01,731 INFO L130 BoogieDeclarations]: Found specification of procedure max3421_get_frame_number [2018-10-26 22:35:01,731 INFO L138 BoogieDeclarations]: Found implementation of procedure max3421_get_frame_number [2018-10-26 22:35:01,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-10-26 22:35:01,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-10-26 22:35:01,731 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-10-26 22:35:01,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-10-26 22:35:01,731 INFO L130 BoogieDeclarations]: Found specification of procedure max3421_hub_status_data [2018-10-26 22:35:01,731 INFO L138 BoogieDeclarations]: Found implementation of procedure max3421_hub_status_data [2018-10-26 22:35:01,731 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_to_max3421 [2018-10-26 22:35:01,732 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_to_max3421 [2018-10-26 22:36:32,967 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-10-26 22:36:32,968 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 10:36:32 BoogieIcfgContainer [2018-10-26 22:36:32,968 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-10-26 22:36:32,969 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-10-26 22:36:32,969 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-10-26 22:36:32,981 INFO L276 PluginConnector]: CodeCheck initialized [2018-10-26 22:36:32,981 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 10:36:32" (1/1) ... [2018-10-26 22:36:32,992 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 22:36:33,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:33,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 339 states and 491 transitions. [2018-10-26 22:36:33,053 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 491 transitions. [2018-10-26 22:36:33,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2018-10-26 22:36:33,066 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:33,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:33,638 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-10-26 22:36:33,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:33,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 344 states and 537 transitions. [2018-10-26 22:36:33,919 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 537 transitions. [2018-10-26 22:36:33,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2018-10-26 22:36:33,934 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:33,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:34,139 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-10-26 22:36:34,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:34,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 347 states and 581 transitions. [2018-10-26 22:36:34,509 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 581 transitions. [2018-10-26 22:36:34,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2018-10-26 22:36:34,514 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:34,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:34,787 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-10-26 22:36:35,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:35,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 351 states and 626 transitions. [2018-10-26 22:36:35,672 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 626 transitions. [2018-10-26 22:36:35,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2018-10-26 22:36:35,676 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:35,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:35,802 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2018-10-26 22:36:35,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:35,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 352 states and 627 transitions. [2018-10-26 22:36:35,819 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 627 transitions. [2018-10-26 22:36:35,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2018-10-26 22:36:35,825 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:35,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:35,972 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2018-10-26 22:36:36,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:36,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 355 states and 632 transitions. [2018-10-26 22:36:36,111 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 632 transitions. [2018-10-26 22:36:36,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2018-10-26 22:36:36,115 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:36,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:36,540 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-10-26 22:36:36,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:36,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 360 states and 665 transitions. [2018-10-26 22:36:36,882 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 665 transitions. [2018-10-26 22:36:36,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2018-10-26 22:36:36,884 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:36,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:37,562 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-10-26 22:36:37,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:37,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 359 states and 659 transitions. [2018-10-26 22:36:37,808 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 659 transitions. [2018-10-26 22:36:37,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2018-10-26 22:36:37,815 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:37,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:38,086 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-10-26 22:36:38,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:38,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 362 states and 664 transitions. [2018-10-26 22:36:38,100 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 664 transitions. [2018-10-26 22:36:38,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2018-10-26 22:36:38,102 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:38,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:38,203 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2018-10-26 22:36:38,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:38,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 365 states and 669 transitions. [2018-10-26 22:36:38,448 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 669 transitions. [2018-10-26 22:36:38,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2018-10-26 22:36:38,450 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:38,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:38,663 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-10-26 22:36:38,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:38,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 364 states and 663 transitions. [2018-10-26 22:36:38,701 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 663 transitions. [2018-10-26 22:36:38,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2018-10-26 22:36:38,703 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:38,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:38,780 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2018-10-26 22:36:38,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:38,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 366 states and 665 transitions. [2018-10-26 22:36:38,916 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 665 transitions. [2018-10-26 22:36:38,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2018-10-26 22:36:38,918 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:38,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:38,989 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2018-10-26 22:36:39,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:39,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 368 states and 668 transitions. [2018-10-26 22:36:39,069 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 668 transitions. [2018-10-26 22:36:39,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2018-10-26 22:36:39,071 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:39,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:39,682 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-10-26 22:36:40,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:40,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 374 states and 718 transitions. [2018-10-26 22:36:40,160 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 718 transitions. [2018-10-26 22:36:40,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2018-10-26 22:36:40,162 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:40,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:40,874 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-10-26 22:36:41,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:41,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 375 states and 719 transitions. [2018-10-26 22:36:41,018 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 719 transitions. [2018-10-26 22:36:41,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2018-10-26 22:36:41,019 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:41,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:41,100 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2018-10-26 22:36:41,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:41,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 377 states and 722 transitions. [2018-10-26 22:36:41,180 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 722 transitions. [2018-10-26 22:36:41,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2018-10-26 22:36:41,182 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:41,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:41,592 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-10-26 22:36:42,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:42,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 382 states and 770 transitions. [2018-10-26 22:36:42,337 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 770 transitions. [2018-10-26 22:36:42,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2018-10-26 22:36:42,338 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:42,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:42,401 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-10-26 22:36:42,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:42,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 384 states and 807 transitions. [2018-10-26 22:36:42,760 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 807 transitions. [2018-10-26 22:36:42,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2018-10-26 22:36:42,762 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:42,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:43,545 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-10-26 22:36:43,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:43,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 383 states and 805 transitions. [2018-10-26 22:36:43,589 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 805 transitions. [2018-10-26 22:36:43,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2018-10-26 22:36:43,591 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:43,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:43,660 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2018-10-26 22:36:44,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:44,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 388 states and 815 transitions. [2018-10-26 22:36:44,148 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 815 transitions. [2018-10-26 22:36:44,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2018-10-26 22:36:44,150 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:44,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:44,220 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2018-10-26 22:36:44,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:44,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 389 states and 815 transitions. [2018-10-26 22:36:44,496 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 815 transitions. [2018-10-26 22:36:44,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2018-10-26 22:36:44,497 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:44,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:44,576 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2018-10-26 22:36:44,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:44,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 392 states and 819 transitions. [2018-10-26 22:36:44,611 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 819 transitions. [2018-10-26 22:36:44,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2018-10-26 22:36:44,613 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:44,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:44,679 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2018-10-26 22:36:44,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:44,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 394 states and 821 transitions. [2018-10-26 22:36:44,738 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 821 transitions. [2018-10-26 22:36:44,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2018-10-26 22:36:44,739 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:44,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:44,811 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2018-10-26 22:36:45,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:45,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 399 states and 854 transitions. [2018-10-26 22:36:45,385 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 854 transitions. [2018-10-26 22:36:45,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2018-10-26 22:36:45,387 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:45,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:45,452 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2018-10-26 22:36:46,018 WARN L179 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 12 [2018-10-26 22:36:46,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:46,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 400 states and 857 transitions. [2018-10-26 22:36:46,247 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 857 transitions. [2018-10-26 22:36:46,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2018-10-26 22:36:46,248 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:46,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:46,547 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2018-10-26 22:36:46,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:46,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 403 states and 882 transitions. [2018-10-26 22:36:46,850 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 882 transitions. [2018-10-26 22:36:46,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2018-10-26 22:36:46,851 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:46,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:46,918 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2018-10-26 22:36:46,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:46,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 406 states and 886 transitions. [2018-10-26 22:36:46,958 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 886 transitions. [2018-10-26 22:36:46,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2018-10-26 22:36:46,960 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:46,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:47,034 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2018-10-26 22:36:47,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:47,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 892 states to 409 states and 892 transitions. [2018-10-26 22:36:47,411 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 892 transitions. [2018-10-26 22:36:47,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2018-10-26 22:36:47,412 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:47,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:47,474 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-10-26 22:36:47,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:47,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 897 states to 410 states and 895 transitions. [2018-10-26 22:36:47,588 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 895 transitions. [2018-10-26 22:36:47,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2018-10-26 22:36:47,589 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:47,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:47,654 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2018-10-26 22:36:47,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:47,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 413 states and 899 transitions. [2018-10-26 22:36:47,731 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 899 transitions. [2018-10-26 22:36:47,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2018-10-26 22:36:47,732 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:47,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:47,799 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2018-10-26 22:36:48,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:48,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 415 states and 901 transitions. [2018-10-26 22:36:48,289 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 901 transitions. [2018-10-26 22:36:48,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2018-10-26 22:36:48,290 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:48,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:48,355 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2018-10-26 22:36:48,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:48,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 417 states and 904 transitions. [2018-10-26 22:36:48,538 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 904 transitions. [2018-10-26 22:36:48,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2018-10-26 22:36:48,539 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:48,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:48,601 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 8 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2018-10-26 22:36:49,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:49,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 907 states to 418 states and 905 transitions. [2018-10-26 22:36:49,383 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 905 transitions. [2018-10-26 22:36:49,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2018-10-26 22:36:49,384 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:49,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:49,567 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-10-26 22:36:49,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:49,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 423 states and 916 transitions. [2018-10-26 22:36:49,607 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 916 transitions. [2018-10-26 22:36:49,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2018-10-26 22:36:49,608 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:49,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:49,668 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-10-26 22:36:49,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:49,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 423 states and 915 transitions. [2018-10-26 22:36:49,740 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 915 transitions. [2018-10-26 22:36:49,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2018-10-26 22:36:49,741 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:49,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:49,803 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2018-10-26 22:36:49,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:49,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 425 states and 918 transitions. [2018-10-26 22:36:49,943 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 918 transitions. [2018-10-26 22:36:49,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2018-10-26 22:36:49,944 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:49,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:50,291 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-10-26 22:36:50,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:50,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 428 states and 922 transitions. [2018-10-26 22:36:50,308 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 922 transitions. [2018-10-26 22:36:50,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2018-10-26 22:36:50,309 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:50,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:50,370 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-10-26 22:36:50,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:50,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 428 states and 921 transitions. [2018-10-26 22:36:50,458 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 921 transitions. [2018-10-26 22:36:50,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2018-10-26 22:36:50,459 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:50,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:50,523 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2018-10-26 22:36:50,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:50,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 429 states and 921 transitions. [2018-10-26 22:36:50,668 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 921 transitions. [2018-10-26 22:36:50,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2018-10-26 22:36:50,669 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:50,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:50,723 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-10-26 22:36:50,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:50,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 928 states to 428 states and 919 transitions. [2018-10-26 22:36:50,836 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 919 transitions. [2018-10-26 22:36:50,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2018-10-26 22:36:50,837 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:50,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:51,160 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-10-26 22:36:51,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:51,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 431 states and 923 transitions. [2018-10-26 22:36:51,187 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 923 transitions. [2018-10-26 22:36:51,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2018-10-26 22:36:51,188 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:51,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:51,429 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2018-10-26 22:36:51,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:51,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 433 states and 925 transitions. [2018-10-26 22:36:51,473 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 925 transitions. [2018-10-26 22:36:51,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2018-10-26 22:36:51,474 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:51,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:51,543 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2018-10-26 22:36:51,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:51,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 438 states and 937 transitions. [2018-10-26 22:36:51,684 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 937 transitions. [2018-10-26 22:36:51,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2018-10-26 22:36:51,685 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:51,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:51,778 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2018-10-26 22:36:51,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:51,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 442 states and 946 transitions. [2018-10-26 22:36:51,855 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 946 transitions. [2018-10-26 22:36:51,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2018-10-26 22:36:51,856 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:51,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:51,970 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-10-26 22:36:51,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:51,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 445 states and 950 transitions. [2018-10-26 22:36:51,990 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 950 transitions. [2018-10-26 22:36:51,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2018-10-26 22:36:51,991 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:52,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:52,065 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2018-10-26 22:36:52,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:52,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 447 states and 952 transitions. [2018-10-26 22:36:52,149 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 952 transitions. [2018-10-26 22:36:52,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2018-10-26 22:36:52,151 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:52,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:52,262 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2018-10-26 22:36:52,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:52,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 449 states and 954 transitions. [2018-10-26 22:36:52,274 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 954 transitions. [2018-10-26 22:36:52,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2018-10-26 22:36:52,275 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:52,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:52,344 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2018-10-26 22:36:52,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:52,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 450 states and 954 transitions. [2018-10-26 22:36:52,655 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 954 transitions. [2018-10-26 22:36:52,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2018-10-26 22:36:52,656 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:52,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:52,709 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2018-10-26 22:36:52,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:52,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 455 states and 981 transitions. [2018-10-26 22:36:52,934 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 981 transitions. [2018-10-26 22:36:52,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2018-10-26 22:36:52,935 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:52,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:53,104 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2018-10-26 22:36:53,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:53,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 458 states and 985 transitions. [2018-10-26 22:36:53,159 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 985 transitions. [2018-10-26 22:36:53,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2018-10-26 22:36:53,161 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:53,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:53,218 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2018-10-26 22:36:53,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:53,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 461 states and 989 transitions. [2018-10-26 22:36:53,246 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 989 transitions. [2018-10-26 22:36:53,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2018-10-26 22:36:53,247 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:53,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:53,307 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2018-10-26 22:36:53,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:53,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 464 states and 993 transitions. [2018-10-26 22:36:53,362 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 993 transitions. [2018-10-26 22:36:53,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2018-10-26 22:36:53,364 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:53,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:53,408 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2018-10-26 22:36:53,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:53,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 465 states and 993 transitions. [2018-10-26 22:36:53,426 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 993 transitions. [2018-10-26 22:36:53,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2018-10-26 22:36:53,427 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:53,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:53,479 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2018-10-26 22:36:53,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:53,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 468 states and 997 transitions. [2018-10-26 22:36:53,527 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 997 transitions. [2018-10-26 22:36:53,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2018-10-26 22:36:53,528 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:53,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:53,624 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2018-10-26 22:36:53,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:53,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 471 states and 1001 transitions. [2018-10-26 22:36:53,677 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 1001 transitions. [2018-10-26 22:36:53,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2018-10-26 22:36:53,678 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:53,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:53,718 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2018-10-26 22:36:53,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:53,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 472 states and 1001 transitions. [2018-10-26 22:36:53,731 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 1001 transitions. [2018-10-26 22:36:53,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2018-10-26 22:36:53,732 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:53,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:53,819 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2018-10-26 22:36:53,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:53,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 473 states and 1001 transitions. [2018-10-26 22:36:53,828 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 1001 transitions. [2018-10-26 22:36:53,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2018-10-26 22:36:53,828 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:53,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:53,957 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2018-10-26 22:36:57,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:57,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 506 states and 1142 transitions. [2018-10-26 22:36:57,287 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 1142 transitions. [2018-10-26 22:36:57,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2018-10-26 22:36:57,288 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:57,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:57,348 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2018-10-26 22:36:58,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:58,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 518 states and 1197 transitions. [2018-10-26 22:36:58,056 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 1197 transitions. [2018-10-26 22:36:58,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2018-10-26 22:36:58,058 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:58,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:58,386 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2018-10-26 22:36:58,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:58,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 518 states and 1192 transitions. [2018-10-26 22:36:58,908 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 1192 transitions. [2018-10-26 22:36:58,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2018-10-26 22:36:58,909 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:58,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:58,961 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2018-10-26 22:36:59,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:59,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 521 states and 1234 transitions. [2018-10-26 22:36:59,345 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 1234 transitions. [2018-10-26 22:36:59,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2018-10-26 22:36:59,346 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:59,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:59,417 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2018-10-26 22:36:59,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:36:59,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 523 states and 1236 transitions. [2018-10-26 22:36:59,439 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 1236 transitions. [2018-10-26 22:36:59,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2018-10-26 22:36:59,440 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:36:59,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:36:59,502 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2018-10-26 22:37:00,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:00,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 528 states and 1267 transitions. [2018-10-26 22:37:00,841 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 1267 transitions. [2018-10-26 22:37:00,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2018-10-26 22:37:00,843 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:00,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:00,891 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2018-10-26 22:37:00,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:00,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 530 states and 1269 transitions. [2018-10-26 22:37:00,964 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 1269 transitions. [2018-10-26 22:37:00,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2018-10-26 22:37:00,967 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:00,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:01,023 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2018-10-26 22:37:01,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:01,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 535 states and 1295 transitions. [2018-10-26 22:37:01,285 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1295 transitions. [2018-10-26 22:37:01,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2018-10-26 22:37:01,287 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:01,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:01,343 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2018-10-26 22:37:01,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:01,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 538 states and 1300 transitions. [2018-10-26 22:37:01,682 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 1300 transitions. [2018-10-26 22:37:01,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2018-10-26 22:37:01,683 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:01,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:01,808 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2018-10-26 22:37:03,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:03,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 545 states and 1345 transitions. [2018-10-26 22:37:03,134 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1345 transitions. [2018-10-26 22:37:03,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2018-10-26 22:37:03,135 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:03,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:03,195 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2018-10-26 22:37:03,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:03,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 548 states and 1373 transitions. [2018-10-26 22:37:03,757 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1373 transitions. [2018-10-26 22:37:03,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2018-10-26 22:37:03,759 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:03,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:03,801 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2018-10-26 22:37:05,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:05,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 553 states and 1405 transitions. [2018-10-26 22:37:05,065 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1405 transitions. [2018-10-26 22:37:05,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2018-10-26 22:37:05,067 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:05,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:05,155 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2018-10-26 22:37:07,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:07,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 560 states and 1451 transitions. [2018-10-26 22:37:07,005 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1451 transitions. [2018-10-26 22:37:07,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2018-10-26 22:37:07,007 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:07,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:07,075 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2018-10-26 22:37:07,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:07,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 562 states and 1472 transitions. [2018-10-26 22:37:07,405 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1472 transitions. [2018-10-26 22:37:07,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2018-10-26 22:37:07,406 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:07,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:07,474 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2018-10-26 22:37:07,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:07,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 564 states and 1474 transitions. [2018-10-26 22:37:07,539 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1474 transitions. [2018-10-26 22:37:07,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2018-10-26 22:37:07,542 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:07,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:07,977 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 13 proven. 3 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2018-10-26 22:37:08,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:08,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1540 states to 564 states and 1472 transitions. [2018-10-26 22:37:08,948 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1472 transitions. [2018-10-26 22:37:08,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2018-10-26 22:37:08,949 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:08,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:09,000 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2018-10-26 22:37:09,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:09,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 566 states and 1483 transitions. [2018-10-26 22:37:09,059 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1483 transitions. [2018-10-26 22:37:09,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2018-10-26 22:37:09,060 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:09,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:09,138 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2018-10-26 22:37:09,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:09,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 569 states and 1487 transitions. [2018-10-26 22:37:09,165 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1487 transitions. [2018-10-26 22:37:09,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2018-10-26 22:37:09,167 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:09,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:09,240 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 8 proven. 6 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2018-10-26 22:37:10,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:10,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1565 states to 573 states and 1497 transitions. [2018-10-26 22:37:10,003 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1497 transitions. [2018-10-26 22:37:10,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2018-10-26 22:37:10,005 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:10,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:10,072 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2018-10-26 22:37:10,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:10,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1567 states to 575 states and 1499 transitions. [2018-10-26 22:37:10,131 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1499 transitions. [2018-10-26 22:37:10,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2018-10-26 22:37:10,134 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:10,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:10,530 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2018-10-26 22:37:10,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:10,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 574 states and 1476 transitions. [2018-10-26 22:37:10,647 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1476 transitions. [2018-10-26 22:37:10,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2018-10-26 22:37:10,648 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:10,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:10,703 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2018-10-26 22:37:10,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:10,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 575 states and 1486 transitions. [2018-10-26 22:37:10,814 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1486 transitions. [2018-10-26 22:37:10,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2018-10-26 22:37:10,815 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:10,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:11,112 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 18 proven. 4 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2018-10-26 22:37:13,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:13,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 582 states and 1556 transitions. [2018-10-26 22:37:13,603 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1556 transitions. [2018-10-26 22:37:13,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2018-10-26 22:37:13,604 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:13,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:13,653 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 8 proven. 6 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2018-10-26 22:37:13,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:13,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1639 states to 584 states and 1559 transitions. [2018-10-26 22:37:13,991 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1559 transitions. [2018-10-26 22:37:13,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2018-10-26 22:37:13,992 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:14,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:14,056 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2018-10-26 22:37:14,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:14,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 586 states and 1561 transitions. [2018-10-26 22:37:14,071 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1561 transitions. [2018-10-26 22:37:14,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2018-10-26 22:37:14,072 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:14,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:14,119 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2018-10-26 22:37:14,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:14,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 588 states and 1563 transitions. [2018-10-26 22:37:14,134 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1563 transitions. [2018-10-26 22:37:14,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2018-10-26 22:37:14,135 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:14,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:14,191 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2018-10-26 22:37:15,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:15,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 596 states and 1600 transitions. [2018-10-26 22:37:15,227 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1600 transitions. [2018-10-26 22:37:15,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2018-10-26 22:37:15,229 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:15,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:15,273 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2018-10-26 22:37:15,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:15,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 599 states and 1608 transitions. [2018-10-26 22:37:15,906 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1608 transitions. [2018-10-26 22:37:15,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2018-10-26 22:37:15,907 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:15,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:15,973 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2018-10-26 22:37:16,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:16,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 602 states and 1636 transitions. [2018-10-26 22:37:16,758 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1636 transitions. [2018-10-26 22:37:16,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2018-10-26 22:37:16,760 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:16,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:16,856 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2018-10-26 22:37:17,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:17,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 604 states and 1639 transitions. [2018-10-26 22:37:17,244 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1639 transitions. [2018-10-26 22:37:17,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2018-10-26 22:37:17,246 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:17,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:17,305 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2018-10-26 22:37:17,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:17,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 609 states and 1649 transitions. [2018-10-26 22:37:17,607 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1649 transitions. [2018-10-26 22:37:17,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2018-10-26 22:37:17,609 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:17,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:17,672 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2018-10-26 22:37:17,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:17,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 610 states and 1649 transitions. [2018-10-26 22:37:17,984 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1649 transitions. [2018-10-26 22:37:17,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2018-10-26 22:37:17,985 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:18,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:18,039 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2018-10-26 22:37:18,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:18,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1740 states to 615 states and 1659 transitions. [2018-10-26 22:37:18,148 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1659 transitions. [2018-10-26 22:37:18,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2018-10-26 22:37:18,150 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:18,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:18,206 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2018-10-26 22:37:18,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:18,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1742 states to 617 states and 1661 transitions. [2018-10-26 22:37:18,228 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1661 transitions. [2018-10-26 22:37:18,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2018-10-26 22:37:18,229 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:18,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:18,273 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2018-10-26 22:37:18,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:18,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 619 states and 1663 transitions. [2018-10-26 22:37:18,289 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1663 transitions. [2018-10-26 22:37:18,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2018-10-26 22:37:18,291 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:18,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:18,363 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2018-10-26 22:37:19,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:19,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1759 states to 625 states and 1678 transitions. [2018-10-26 22:37:19,070 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1678 transitions. [2018-10-26 22:37:19,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2018-10-26 22:37:19,071 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:19,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:19,132 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2018-10-26 22:37:19,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:19,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 626 states and 1682 transitions. [2018-10-26 22:37:19,142 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1682 transitions. [2018-10-26 22:37:19,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2018-10-26 22:37:19,143 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:19,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:19,211 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2018-10-26 22:37:19,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:19,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 627 states and 1682 transitions. [2018-10-26 22:37:19,526 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1682 transitions. [2018-10-26 22:37:19,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2018-10-26 22:37:19,528 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:19,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:19,587 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 13 proven. 7 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2018-10-26 22:37:20,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:20,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 629 states and 1685 transitions. [2018-10-26 22:37:20,234 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1685 transitions. [2018-10-26 22:37:20,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2018-10-26 22:37:20,235 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:20,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:20,284 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2018-10-26 22:37:20,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:20,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 632 states and 1689 transitions. [2018-10-26 22:37:20,303 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1689 transitions. [2018-10-26 22:37:20,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2018-10-26 22:37:20,304 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:20,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:20,364 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2018-10-26 22:37:20,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:20,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 635 states and 1693 transitions. [2018-10-26 22:37:20,400 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1693 transitions. [2018-10-26 22:37:20,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2018-10-26 22:37:20,401 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:20,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:20,443 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2018-10-26 22:37:20,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:20,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 637 states and 1695 transitions. [2018-10-26 22:37:20,458 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1695 transitions. [2018-10-26 22:37:20,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2018-10-26 22:37:20,460 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:20,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:20,518 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2018-10-26 22:37:21,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:21,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 644 states and 1711 transitions. [2018-10-26 22:37:21,033 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1711 transitions. [2018-10-26 22:37:21,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2018-10-26 22:37:21,034 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:21,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:21,162 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2018-10-26 22:37:21,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:21,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1800 states to 646 states and 1719 transitions. [2018-10-26 22:37:21,412 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1719 transitions. [2018-10-26 22:37:21,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2018-10-26 22:37:21,413 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:21,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:21,482 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2018-10-26 22:37:21,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:21,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1811 states to 652 states and 1730 transitions. [2018-10-26 22:37:21,842 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1730 transitions. [2018-10-26 22:37:21,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2018-10-26 22:37:21,843 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:21,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:21,913 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 14 proven. 5 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2018-10-26 22:37:22,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:22,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1816 states to 655 states and 1735 transitions. [2018-10-26 22:37:22,251 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1735 transitions. [2018-10-26 22:37:22,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2018-10-26 22:37:22,252 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:22,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:22,314 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2018-10-26 22:37:22,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:22,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 658 states and 1743 transitions. [2018-10-26 22:37:22,934 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1743 transitions. [2018-10-26 22:37:22,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2018-10-26 22:37:22,935 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:22,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:22,979 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2018-10-26 22:37:23,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:23,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 661 states and 1771 transitions. [2018-10-26 22:37:23,726 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1771 transitions. [2018-10-26 22:37:23,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2018-10-26 22:37:23,727 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:23,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:23,776 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2018-10-26 22:37:23,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:23,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1857 states to 664 states and 1775 transitions. [2018-10-26 22:37:23,795 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1775 transitions. [2018-10-26 22:37:23,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2018-10-26 22:37:23,796 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:23,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:23,855 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2018-10-26 22:37:23,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:23,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1861 states to 667 states and 1779 transitions. [2018-10-26 22:37:23,877 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1779 transitions. [2018-10-26 22:37:23,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2018-10-26 22:37:23,879 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:23,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:23,927 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2018-10-26 22:37:23,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:23,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1881 states to 674 states and 1799 transitions. [2018-10-26 22:37:23,974 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1799 transitions. [2018-10-26 22:37:23,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2018-10-26 22:37:23,975 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:23,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:24,016 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2018-10-26 22:37:24,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:24,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1883 states to 676 states and 1801 transitions. [2018-10-26 22:37:24,034 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1801 transitions. [2018-10-26 22:37:24,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2018-10-26 22:37:24,035 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:24,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:37:24,097 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2018-10-26 22:37:24,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:37:24,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1905 states to 681 states and 1823 transitions. [2018-10-26 22:37:24,170 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1823 transitions. [2018-10-26 22:37:24,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2018-10-26 22:37:24,172 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:37:24,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-10-26 22:37:24,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-10-26 22:37:29,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-10-26 22:37:33,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-10-26 22:37:33,727 WARN L496 CodeCheckObserver]: This program is UNSAFE, Check terminated with 110 iterations. [2018-10-26 22:37:34,127 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 26.10 10:37:34 ImpRootNode [2018-10-26 22:37:34,127 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2018-10-26 22:37:34,128 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-10-26 22:37:34,128 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-10-26 22:37:34,128 INFO L276 PluginConnector]: Witness Printer initialized [2018-10-26 22:37:34,128 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 10:36:32" (3/4) ... [2018-10-26 22:37:34,134 INFO L147 WitnessPrinter]: No result that supports witness generation found [2018-10-26 22:37:34,135 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-10-26 22:37:34,137 INFO L168 Benchmark]: Toolchain (without parser) took 155774.73 ms. Allocated memory was 1.0 GB in the beginning and 2.4 GB in the end (delta: 1.3 GB). Free memory was 950.4 MB in the beginning and 683.1 MB in the end (delta: 267.3 MB). Peak memory consumption was 1.6 GB. Max. memory is 11.5 GB. [2018-10-26 22:37:34,138 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 985.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 22:37:34,140 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3025.48 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 230.7 MB). Free memory was 950.4 MB in the beginning and 1.1 GB in the end (delta: -119.3 MB). Peak memory consumption was 469.2 MB. Max. memory is 11.5 GB. [2018-10-26 22:37:34,142 INFO L168 Benchmark]: Boogie Procedure Inliner took 130.36 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 8.3 MB). Peak memory consumption was 8.3 MB. Max. memory is 11.5 GB. [2018-10-26 22:37:34,142 INFO L168 Benchmark]: Boogie Preprocessor took 137.82 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 8.3 MB). Peak memory consumption was 8.3 MB. Max. memory is 11.5 GB. [2018-10-26 22:37:34,143 INFO L168 Benchmark]: RCFGBuilder took 91310.36 ms. Allocated memory was 1.3 GB in the beginning and 1.5 GB in the end (delta: 255.9 MB). Free memory was 1.1 GB in the beginning and 979.0 MB in the end (delta: 74.1 MB). Peak memory consumption was 348.1 MB. Max. memory is 11.5 GB. [2018-10-26 22:37:34,143 INFO L168 Benchmark]: CodeCheck took 61158.94 ms. Allocated memory was 1.5 GB in the beginning and 2.4 GB in the end (delta: 859.3 MB). Free memory was 979.0 MB in the beginning and 683.1 MB in the end (delta: 295.9 MB). Peak memory consumption was 1.2 GB. Max. memory is 11.5 GB. [2018-10-26 22:37:34,144 INFO L168 Benchmark]: Witness Printer took 7.58 ms. Allocated memory is still 2.4 GB. Free memory is still 683.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 22:37:34,146 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 28 procedures, 852 locations, 1 error locations. UNSAFE Result, 60.7s OverallTime, 110 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 1635356978 SDtfs, -1729684356 SDslu, -705948164 SDs, 0 SdLazy, -1752002960 SolverSat, -2125404284 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 327.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 84518 GetRequests, 83912 SyntacticMatches, 176 SemanticMatches, 430 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 96601 ImplicationChecksByTransitivity, 35.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: 0.6s SsaConstructionTime, 6.8s SatisfiabilityAnalysisTime, 11.0s InterpolantComputationTime, 7529 NumberOfCodeBlocks, 7529 NumberOfCodeBlocksAsserted, 110 NumberOfCheckSat, 7335 ConstructedInterpolants, 0 QuantifiedInterpolants, 859767 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 109 InterpolantComputations, 89 PerfectInterpolantSequences, 4998/5083 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - UnprovableResult [Line: 4012]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: overapproximation of large string literal at line 6078, overapproximation of bitwiseAnd at line 6840. Possible FailurePath: [L4230] FCALL "include/linux/usb.h" [L4240] FCALL "include/linux/usb.h" [L4537] FCALL "%s: packet-size of %u too big (limit is %u bytes)" [L4538] FCALL "max3421_transfer_out" [L4678] FCALL "max3421_hcd" [L4679] FCALL "max3421_select_and_start_urb" [L4680] FCALL "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared" [L4681] FCALL "%s: URB %p unlinked=%d" [L4686] FCALL "%s: URB %p unlinked=%d" [L4687] FCALL "max3421_select_and_start_urb" [L4822] FCALL "max3421_hcd" [L4823] FCALL "max3421_check_unlink" [L4824] FCALL "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared" [L4825] FCALL "%s: URB %p unlinked=%d" [L4830] FCALL "%s: URB %p unlinked=%d" [L4831] FCALL "max3421_check_unlink" [L4973] FCALL "max3421_hcd" [L4974] FCALL "max3421_handle_error" [L4975] FCALL "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared" [L4976] FCALL "%s: unexpected error HRSL=0x%02x" [L4981] FCALL "%s: unexpected error HRSL=0x%02x" [L4982] FCALL "max3421_handle_error" [L5008] FCALL "max3421_hcd" [L5009] FCALL "max3421_handle_error" [L5010] FCALL "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared" [L5011] FCALL "%s: unexpected error HRSL=0x%02x" [L5016] FCALL "%s: unexpected error HRSL=0x%02x" [L5017] FCALL "max3421_handle_error" [L5024] FCALL "max3421_hcd" [L5025] FCALL "max3421_handle_error" [L5026] FCALL "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared" [L5027] FCALL "%s: unexpected error HRSL=0x%02x" [L5032] FCALL "%s: unexpected error HRSL=0x%02x" [L5033] FCALL "max3421_handle_error" [L5081] FCALL "%s: packet-size of %u too big (limit is %u bytes)" [L5082] FCALL "max3421_transfer_in_done" [L5328] FCALL "\016%s: BUSEVENT Bus Resume Done\n" [L5328] FCALL "max3421_handle_irqs" [L5334] FCALL "\016%s: RWU\n" [L5334] FCALL "max3421_handle_irqs" [L5339] FCALL "\016%s: SUSDN\n" [L5339] FCALL "max3421_handle_irqs" [L5375] FCALL "timed out waiting for oscillator OK signal" [L5380] FCALL "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared" [L5476] FCALL "bad rev 0x%02x" [L5491] FCALL "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n" [L5631] FCALL "SPI thread exiting" [L5675] FCALL "&(&max3421_hcd->lock)->rlock" [L5713] FCALL "%s: interval=%d for intr-/iso-pipe; expected > 0\n" [L5714] FCALL "max3421_urb_enqueue" [L5837] FCALL "max3421_hcd" [L5838] FCALL "max3421_hub_status_data" [L5839] FCALL "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared" [L5840] FCALL "port status 0x%08x has changes\n" [L5846] FCALL "port status 0x%08x has changes\n" [L5938] FCALL "max3421_hcd" [L5939] FCALL "max3421_hub_control" [L5940] FCALL "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared" [L5941] FCALL "power-off\n" [L5947] FCALL "power-off\n" [L5995] FCALL "max3421_hcd" [L5996] FCALL "max3421_hub_control" [L5997] FCALL "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared" [L5998] FCALL "power-on\n" [L6004] FCALL "power-on\n" [L6023] FCALL "max3421_hcd" [L6024] FCALL "max3421_hub_control" [L6025] FCALL "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared" [L6026] FCALL "hub control req%04x v%04x i%04x l%d\n" [L6032] FCALL "hub control req%04x v%04x i%04x l%d\n" [L6078] EXPR, FCALL "max3421" [L6078] EXPR, FCALL "MAX3421 USB Host-Controller Driver" [L6104] FCALL "Unable to setup SPI bus" [L6113] FCALL "failed to create HCD structure\n" [L6126] FCALL "failed to kmalloc tx buffer\n" [L6134] FCALL "failed to kmalloc rx buffer\n" [L6139] FCALL "max3421_spi_thread" [L6155] FCALL "failed to create SPI thread (out of memory)\n" [L6162] FCALL "failed to add HCD\n" [L6168] FCALL "max3421" [L6170] FCALL "failed to request irq %d\n" [L6221] FCALL "no MAX3421 HCD found for SPI device %p\n" [L6237] EXPR, FCALL "max3421-hcd" [L4041] int ldv_irq_1_2 = 0; [L4042] int LDV_IN_INTERRUPT = 1; [L4043] int ldv_irq_1_3 = 0; [L4044] void *ldv_irq_data_1_1 ; [L4045] int ldv_irq_1_1 = 0; [L4046] int ldv_irq_1_0 = 0; [L4048] int ldv_irq_line_1_3 ; [L4049] void *ldv_irq_data_1_0 ; [L4050] int ldv_state_variable_0 ; [L4052] int ldv_state_variable_3 ; [L4053] int ldv_irq_line_1_0 ; [L4054] int ldv_state_variable_2 ; [L4055] void *ldv_irq_data_1_3 ; [L4057] int ref_cnt ; [L4058] int ldv_irq_line_1_1 ; [L4059] void *ldv_irq_data_1_2 ; [L4060] int ldv_state_variable_1 ; [L4061] int ldv_irq_line_1_2 ; [L4267-L4271] FCALL static int const hrsl_to_error[16U] = { 0, -22, -22, -22, -11, -32, -84, -71, -121, -71, -71, -84, -5, -5, -62, -75}; [L6258] int ldv_retval_0 ; [L6259] int ldv_retval_1 ; [L6262] int ldv_retval_2 ; [L6834] int ldv_spin = 0; [L4047] struct urb *max3421_hcd_desc_group0 ; [L4051] struct usb_hcd *max3421_hcd_desc_group1 ; [L4056] struct spi_device *max3421_driver_group0 ; [L4266] FCALL static struct max3421_hcd *max3421_hcd_list ; [L6077-L6083] FCALL static struct hc_driver max3421_hcd_desc = {"max3421", "MAX3421 USB Host-Controller Driver", 192UL, 0, 16, & max3421_reset, & max3421_start, 0, 0, & max3421_stop, 0, & max3421_get_frame_number, & max3421_urb_enqueue, & max3421_urb_dequeue, & max3421_map_urb_for_dma, & max3421_unmap_urb_for_dma, & max3421_endpoint_disable, 0, & max3421_hub_status_data, & max3421_hub_control, & max3421_bus_suspend, & max3421_bus_resume, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L6237-L6239] FCALL static struct spi_driver max3421_driver = {0, & max3421_probe, & max3421_remove, 0, 0, 0, {"max3421-hcd", 0, & __this_module, 0, (_Bool)0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}}; [L6428] char *ldvarg7 ; [L6429] void *tmp ; [L6430] u16 ldvarg3 ; [L6431] u16 tmp___0 ; [L6432] u16 ldvarg0 ; [L6433] u16 tmp___1 ; [L6434] gfp_t ldvarg5 ; [L6435] gfp_t ldvarg6 ; [L6436] struct usb_host_endpoint *ldvarg8 ; [L6437] void *tmp___2 ; [L6438] u16 ldvarg1 ; [L6439] u16 tmp___3 ; [L6440] char *ldvarg4 ; [L6441] void *tmp___4 ; [L6442] int ldvarg9 ; [L6443] int tmp___5 ; [L6444] u16 ldvarg2 ; [L6445] u16 tmp___6 ; [L6446] int tmp___7 ; [L6447] int tmp___8 ; [L6448] int tmp___9 ; [L6449] int tmp___10 ; VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L6452] CALL, EXPR ldv_zalloc(1UL) VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L3963] void *p ; [L3964] void *tmp ; [L3965] int tmp___0 ; [L3968] tmp___0 = __VERIFIER_nondet_int() [L3969] COND TRUE tmp___0 != 0 [L3970] RET return ((void *)0); VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L6452] EXPR ldv_zalloc(1UL) VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L6452] tmp = ldv_zalloc(1UL) [L6453] ldvarg7 = (char *)tmp [L6454] EXPR, FCALL __VERIFIER_nondet_u16() [L6454] tmp___0 = __VERIFIER_nondet_u16() [L6455] ldvarg3 = tmp___0 [L6456] EXPR, FCALL __VERIFIER_nondet_u16() [L6456] tmp___1 = __VERIFIER_nondet_u16() [L6457] ldvarg0 = tmp___1 VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L6458] CALL, EXPR ldv_zalloc(72UL) VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L3963] void *p ; [L3964] void *tmp ; [L3965] int tmp___0 ; [L3968] tmp___0 = __VERIFIER_nondet_int() [L3969] COND TRUE tmp___0 != 0 [L3970] RET return ((void *)0); VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L6458] EXPR ldv_zalloc(72UL) VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L6458] tmp___2 = ldv_zalloc(72UL) [L6459] ldvarg8 = (struct usb_host_endpoint *)tmp___2 [L6460] EXPR, FCALL __VERIFIER_nondet_u16() [L6460] tmp___3 = __VERIFIER_nondet_u16() [L6461] ldvarg1 = tmp___3 VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L6462] CALL, EXPR ldv_zalloc(1UL) VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L3963] void *p ; [L3964] void *tmp ; [L3965] int tmp___0 ; [L3968] tmp___0 = __VERIFIER_nondet_int() [L3969] COND TRUE tmp___0 != 0 [L3970] RET return ((void *)0); VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L6462] EXPR ldv_zalloc(1UL) VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L6462] tmp___4 = ldv_zalloc(1UL) [L6463] ldvarg4 = (char *)tmp___4 [L6464] tmp___5 = __VERIFIER_nondet_int() [L6465] ldvarg9 = tmp___5 [L6466] EXPR, FCALL __VERIFIER_nondet_u16() [L6466] tmp___6 = __VERIFIER_nondet_u16() [L6467] ldvarg2 = tmp___6 [L6468] FCALL ldv_initialize() [L6469] ldvarg5 = (gfp_t)__VERIFIER_nondet_int() [L6470] ldvarg6 = (gfp_t)__VERIFIER_nondet_int() [L6471] ldv_state_variable_1 = 1 [L6472] ref_cnt = 0 [L6473] ldv_state_variable_0 = 1 [L6474] ldv_state_variable_3 = 0 [L6475] ldv_state_variable_2 = 0 VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=0, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L6477] tmp___7 = __VERIFIER_nondet_int() [L6479] case 0: [L6486] case 1: VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=0, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L6487] COND TRUE ldv_state_variable_0 != 0 [L6488] tmp___8 = __VERIFIER_nondet_int() [L6490] case 0: [L6499] case 1: VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=0, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L6500] COND TRUE ldv_state_variable_0 == 1 [L6501] CALL, EXPR max3421_driver_init() [L6242] int tmp ; [L6245] EXPR, FCALL spi_register_driver(& max3421_driver) [L6245] tmp = spi_register_driver(& max3421_driver) [L6246] RET return (tmp); [L6501] EXPR max3421_driver_init() [L6501] ldv_retval_0 = max3421_driver_init() [L6502] COND TRUE ldv_retval_0 == 0 [L6503] ldv_state_variable_0 = 3 [L6504] ldv_state_variable_2 = 1 [L6505] CALL ldv_initialize_spi_driver_2() [L6386] void *tmp ; VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=0, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L6389] CALL, EXPR ldv_zalloc(1496UL) VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=0, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L3963] void *p ; [L3964] void *tmp ; [L3965] int tmp___0 ; [L3968] tmp___0 = __VERIFIER_nondet_int() [L3969] COND TRUE tmp___0 != 0 [L3970] RET return ((void *)0); VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=0, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L6389] EXPR ldv_zalloc(1496UL) VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=0, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L6389] tmp = ldv_zalloc(1496UL) [L6390] RET max3421_driver_group0 = (struct spi_device *)tmp [L6505] ldv_initialize_spi_driver_2() [L6506] ldv_state_variable_3 = 1 [L6507] CALL ldv_initialize_hc_driver_3() [L6347] void *tmp ; [L6348] void *tmp___0 ; VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L6351] CALL, EXPR ldv_zalloc(192UL) VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L3963] void *p ; [L3964] void *tmp ; [L3965] int tmp___0 ; [L3968] tmp___0 = __VERIFIER_nondet_int() [L3969] COND TRUE tmp___0 != 0 [L3970] RET return ((void *)0); VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L6351] EXPR ldv_zalloc(192UL) VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L6351] tmp = ldv_zalloc(192UL) [L6352] max3421_hcd_desc_group0 = (struct urb *)tmp VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L6353] CALL, EXPR ldv_zalloc(968UL) VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L3963] void *p ; [L3964] void *tmp ; [L3965] int tmp___0 ; [L3968] tmp___0 = __VERIFIER_nondet_int() [L3969] COND TRUE tmp___0 != 0 [L3970] RET return ((void *)0); VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L6353] EXPR ldv_zalloc(968UL) VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L6353] tmp___0 = ldv_zalloc(968UL) [L6354] RET max3421_hcd_desc_group1 = (struct usb_hcd *)tmp___0 [L6507] ldv_initialize_hc_driver_3() [L6511] COND FALSE !(ldv_retval_0 != 0) VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L6477] tmp___7 = __VERIFIER_nondet_int() [L6479] case 0: [L6486] case 1: [L6529] case 2: VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L6530] COND TRUE ldv_state_variable_3 != 0 [L6531] tmp___9 = __VERIFIER_nondet_int() [L6533] case 0: [L6546] case 1: [L6560] case 2: [L6574] case 3: [L6588] case 4: [L6602] case 5: [L6616] case 6: [L6630] case 7: [L6644] case 8: [L6653] case 9: [L6667] case 10: VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L6668] COND TRUE ldv_state_variable_3 == 1 VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L6669] CALL max3421_urb_enqueue(max3421_hcd_desc_group1, max3421_hcd_desc_group0, ldvarg5) VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, \old(ldv_spin)=0, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L5695] struct spi_device *spi ; [L5696] struct spi_device *tmp ; [L5697] struct max3421_hcd *max3421_hcd ; [L5698] struct max3421_hcd *tmp___0 ; [L5699] struct max3421_ep *max3421_ep ; [L5700] unsigned long flags ; [L5701] int retval ; [L5702] void *tmp___1 ; [L5705] EXPR, FCALL hcd->self.controller VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, \old(ldv_spin)=0, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L5705] CALL, EXPR to_spi_device(hcd->self.controller) VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, \old(ldv_spin)=0, __this_module={289:326}, dev={0:18446744073709551616}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L4095] struct device const *__mptr ; [L4096] struct spi_device *tmp ; [L4099] COND FALSE !((unsigned long )dev != (unsigned long )((struct device *)0)) [L4103] tmp = (struct spi_device *)0 [L4105] RET return (tmp); [L5705] EXPR to_spi_device(hcd->self.controller) VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, \old(ldv_spin)=0, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L5705] tmp = to_spi_device(hcd->self.controller) [L5706] spi = tmp VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, \old(ldv_spin)=0, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L5707] CALL, EXPR hcd_to_max3421(hcd) VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, \old(ldv_spin)=0, __this_module={289:326}, hcd={0:0}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L4285] RET return ((struct max3421_hcd *)(& hcd->hcd_priv)); [L5707] EXPR hcd_to_max3421(hcd) VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, \old(ldv_spin)=0, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L5707] tmp___0 = hcd_to_max3421(hcd) [L5708] max3421_hcd = tmp___0 [L5709] FCALL urb->pipe [L5710] case 1U: [L5711] case 0U: VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, \old(ldv_spin)=0, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L5719] default: VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, \old(ldv_spin)=0, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L5723] CALL ldv_spin_lock() VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, \old(ldv_spin)=0, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L6881] RET ldv_spin = 1 [L5723] ldv_spin_lock() VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, \old(ldv_spin)=0, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=1, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L5724] EXPR, FCALL urb->ep [L5724] EXPR, FCALL (urb->ep)->hcpriv [L5724] max3421_ep = (struct max3421_ep *)(urb->ep)->hcpriv [L5725] COND TRUE (unsigned long )max3421_ep == (unsigned long )((struct max3421_ep *)0) [L5726] CALL kzalloc(40UL, mem_flags) [L6798] CALL ldv_check_alloc_flags(flags) VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, \old(flags)=2147483648, \old(ldv_spin)=0, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=1, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L6840] COND FALSE !(ldv_spin == 0 || ! (flags & 16U)) VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, \old(flags)=2147483648, \old(ldv_spin)=0, __this_module={289:326}, flags=2147483648, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=1, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L6843] CALL ldv_error() VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, \old(ldv_spin)=0, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=1, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] [L4012] __VERIFIER_error() VAL ["%s: interval=%d for intr-/iso-pipe; expected > 0\n"={54:0}, "%s: packet-size of %u too big (limit is %u bytes)"={170:0}, "%s: packet-size of %u too big (limit is %u bytes)"={91:0}, "%s: unexpected error HRSL=0x%02x"={99:0}, "%s: unexpected error HRSL=0x%02x"={98:0}, "%s: unexpected error HRSL=0x%02x"={131:0}, "%s: unexpected error HRSL=0x%02x"={115:0}, "%s: unexpected error HRSL=0x%02x"={114:0}, "%s: unexpected error HRSL=0x%02x"={130:0}, "%s: URB %p unlinked=%d"={146:0}, "%s: URB %p unlinked=%d"={157:0}, "%s: URB %p unlinked=%d"={142:0}, "%s: URB %p unlinked=%d"={158:0}, "&(&max3421_hcd->lock)->rlock"={58:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={179:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={134:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={186:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={102:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={118:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={162:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={38:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={147:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={67:0}, "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/8168/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/max3421-hcd.o.c.prepared"={195:0}, "\016%s: BUSEVENT Bus Resume Done\n"={86:0}, "\016%s: RWU\n"={82:0}, "\016%s: SUSDN\n"={75:0}, "bad rev 0x%02x"={66:0}, "failed to add HCD\n"={213:0}, "failed to create HCD structure\n"={205:0}, "failed to create SPI thread (out of memory)\n"={211:0}, "failed to kmalloc rx buffer\n"={209:0}, "failed to kmalloc tx buffer\n"={206:0}, "failed to request irq %d\n"={217:0}, "hub control req%04x v%04x i%04x l%d\n"={197:0}, "hub control req%04x v%04x i%04x l%d\n"={198:0}, "include/linux/usb.h"={171:0}, "include/linux/usb.h"={173:0}, "MAX3421 USB Host-Controller Driver"={202:0}, "max3421"={201:0}, "max3421"={214:0}, "max3421-hcd"={219:0}, "max3421_check_unlink"={139:0}, "max3421_check_unlink"={150:0}, "max3421_handle_error"={110:0}, "max3421_handle_error"={22:0}, "max3421_handle_error"={94:0}, "max3421_handle_error"={126:0}, "max3421_handle_error"={106:0}, "max3421_handle_error"={122:0}, "max3421_handle_irqs"={74:0}, "max3421_handle_irqs"={83:0}, "max3421_handle_irqs"={78:0}, "max3421_hcd"={193:0}, "max3421_hcd"={181:0}, "max3421_hcd"={154:0}, "max3421_hcd"={123:0}, "max3421_hcd"={165:0}, "max3421_hcd"={107:0}, "max3421_hcd"={18:0}, "max3421_hcd"={30:0}, "max3421_hcd"={46:0}, "max3421_hub_control"={178:0}, "max3421_hub_control"={177:0}, "max3421_hub_control"={194:0}, "max3421_hub_status_data"={42:0}, "max3421_select_and_start_urb"={155:0}, "max3421_select_and_start_urb"={163:0}, "max3421_spi_thread"={210:0}, "max3421_transfer_in_done"={90:0}, "max3421_transfer_out"={166:0}, "max3421_urb_enqueue"={51:0}, "no MAX3421 HCD found for SPI device %p\n"={218:0}, "port status 0x%08x has changes\n"={27:0}, "port status 0x%08x has changes\n"={34:0}, "power-off\n"={185:0}, "power-off\n"={182:0}, "power-on\n"={190:0}, "power-on\n"={189:0}, "rev 0x%x, SPI clk %dHz, bpw %u, irq %d\n"={62:0}, "SPI thread exiting"={59:0}, "timed out waiting for oscillator OK signal"={70:0}, "Unable to setup SPI bus"={203:0}, \old(ldv_spin)=0, __this_module={289:326}, hrsl_to_error={222:0}, LDV_IN_INTERRUPT=1, ldv_irq_1_0=0, ldv_irq_1_1=0, ldv_irq_1_2=0, ldv_irq_1_3=0, ldv_irq_data_1_0={0:0}, ldv_irq_data_1_1={0:0}, ldv_irq_data_1_2={0:0}, ldv_irq_data_1_3={0:0}, ldv_irq_line_1_0=0, ldv_irq_line_1_1=0, ldv_irq_line_1_2=0, ldv_irq_line_1_3=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_spin=1, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, max3421_driver={283:0}, max3421_driver_group0={0:0}, max3421_hcd_desc={226:0}, max3421_hcd_desc_group0={0:0}, max3421_hcd_desc_group1={0:0}, max3421_hcd_list={225:0}, ref_cnt=0] * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 985.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 3025.48 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 230.7 MB). Free memory was 950.4 MB in the beginning and 1.1 GB in the end (delta: -119.3 MB). Peak memory consumption was 469.2 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 130.36 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 8.3 MB). Peak memory consumption was 8.3 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 137.82 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 8.3 MB). Peak memory consumption was 8.3 MB. Max. memory is 11.5 GB. * RCFGBuilder took 91310.36 ms. Allocated memory was 1.3 GB in the beginning and 1.5 GB in the end (delta: 255.9 MB). Free memory was 1.1 GB in the beginning and 979.0 MB in the end (delta: 74.1 MB). Peak memory consumption was 348.1 MB. Max. memory is 11.5 GB. * CodeCheck took 61158.94 ms. Allocated memory was 1.5 GB in the beginning and 2.4 GB in the end (delta: 859.3 MB). Free memory was 979.0 MB in the beginning and 683.1 MB in the end (delta: 295.9 MB). Peak memory consumption was 1.2 GB. Max. memory is 11.5 GB. * Witness Printer took 7.58 ms. Allocated memory is still 2.4 GB. Free memory is still 683.1 MB. There was no memory consumed. Max. memory is 11.5 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-1dbac8b [2018-10-26 22:37:36,461 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-26 22:37:36,462 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-26 22:37:36,480 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-26 22:37:36,480 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-26 22:37:36,480 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-26 22:37:36,481 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-26 22:37:36,483 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-26 22:37:36,484 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-26 22:37:36,485 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-26 22:37:36,486 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-26 22:37:36,486 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-26 22:37:36,486 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-26 22:37:36,487 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-26 22:37:36,488 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-26 22:37:36,489 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-26 22:37:36,490 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-26 22:37:36,491 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-26 22:37:36,493 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-26 22:37:36,495 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-26 22:37:36,496 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-26 22:37:36,497 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-26 22:37:36,499 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-26 22:37:36,499 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-26 22:37:36,500 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-26 22:37:36,500 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-26 22:37:36,509 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-26 22:37:36,510 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-26 22:37:36,520 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-26 22:37:36,522 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-26 22:37:36,522 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-26 22:37:36,522 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-26 22:37:36,523 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-26 22:37:36,523 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-26 22:37:36,524 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-26 22:37:36,524 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-26 22:37:36,524 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_1e3a153a-00b3-43a2-9669-10f39500b82f/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2018-10-26 22:37:36,543 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-26 22:37:36,543 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-26 22:37:36,544 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-26 22:37:36,544 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-26 22:37:36,545 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-26 22:37:36,545 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-26 22:37:36,545 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-26 22:37:36,545 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-26 22:37:36,545 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-26 22:37:36,545 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-26 22:37:36,546 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-26 22:37:36,546 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-10-26 22:37:36,546 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-10-26 22:37:36,546 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-26 22:37:36,546 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-26 22:37:36,546 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-10-26 22:37:36,546 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-10-26 22:37:36,547 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-26 22:37:36,547 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-26 22:37:36,547 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-26 22:37:36,547 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-26 22:37:36,547 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-26 22:37:36,547 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-26 22:37:36,548 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-10-26 22:37:36,548 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-10-26 22:37:36,548 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-26 22:37:36,548 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-10-26 22:37:36,548 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-10-26 22:37:36,548 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-26 22:37:36,548 INFO L133 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_1e3a153a-00b3-43a2-9669-10f39500b82f/bin-2019/ukojak 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 ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 66f6da6ed37be6763b242b242968e50a78a31866 [2018-10-26 22:37:36,586 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-26 22:37:36,596 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-26 22:37:36,599 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-26 22:37:36,600 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-26 22:37:36,600 INFO L276 PluginConnector]: CDTParser initialized [2018-10-26 22:37:36,601 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_1e3a153a-00b3-43a2-9669-10f39500b82f/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--host--max3421-hcd.ko-entry_point_false-unreach-call.cil.out.c [2018-10-26 22:37:36,650 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_1e3a153a-00b3-43a2-9669-10f39500b82f/bin-2019/ukojak/data/b48fccc0a/dfb72518401c4309ad4c88e6f7aa1313/FLAG3ddef01ac [2018-10-26 22:37:37,305 INFO L298 CDTParser]: Found 1 translation units. [2018-10-26 22:37:37,305 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_1e3a153a-00b3-43a2-9669-10f39500b82f/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--host--max3421-hcd.ko-entry_point_false-unreach-call.cil.out.c [2018-10-26 22:37:37,333 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_1e3a153a-00b3-43a2-9669-10f39500b82f/bin-2019/ukojak/data/b48fccc0a/dfb72518401c4309ad4c88e6f7aa1313/FLAG3ddef01ac [2018-10-26 22:37:37,345 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_1e3a153a-00b3-43a2-9669-10f39500b82f/bin-2019/ukojak/data/b48fccc0a/dfb72518401c4309ad4c88e6f7aa1313 [2018-10-26 22:37:37,349 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-26 22:37:37,350 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-10-26 22:37:37,350 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-26 22:37:37,351 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-26 22:37:37,354 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-26 22:37:37,355 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 10:37:37" (1/1) ... [2018-10-26 22:37:37,357 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@297d20cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:37:37, skipping insertion in model container [2018-10-26 22:37:37,358 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 10:37:37" (1/1) ... [2018-10-26 22:37:37,368 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-26 22:37:37,482 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-26 22:37:37,902 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3707] [2018-10-26 22:37:37,903 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3708-3709] [2018-10-26 22:37:39,705 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 22:37:39,751 INFO L189 MainTranslator]: Completed pre-run [2018-10-26 22:37:39,990 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3707] [2018-10-26 22:37:39,990 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3708-3709] [2018-10-26 22:37:40,615 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 22:37:40,764 INFO L193 MainTranslator]: Completed translation [2018-10-26 22:37:40,765 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:37:40 WrapperNode [2018-10-26 22:37:40,765 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-26 22:37:40,766 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-10-26 22:37:40,766 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-10-26 22:37:40,766 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-10-26 22:37:40,775 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:37:40" (1/1) ... [2018-10-26 22:37:40,820 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:37:40" (1/1) ... [2018-10-26 22:37:40,910 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-10-26 22:37:40,911 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-26 22:37:40,912 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-26 22:37:40,912 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-26 22:37:40,921 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:37:40" (1/1) ... [2018-10-26 22:37:40,922 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:37:40" (1/1) ... [2018-10-26 22:37:40,937 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:37:40" (1/1) ... [2018-10-26 22:37:40,940 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:37:40" (1/1) ... [2018-10-26 22:37:40,993 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:37:40" (1/1) ... [2018-10-26 22:37:41,003 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:37:40" (1/1) ... [2018-10-26 22:37:41,019 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:37:40" (1/1) ... [2018-10-26 22:37:41,032 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-26 22:37:41,041 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-10-26 22:37:41,041 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-10-26 22:37:41,041 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-10-26 22:37:41,042 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:37:40" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_1e3a153a-00b3-43a2-9669-10f39500b82f/bin-2019/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (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:10000 [2018-10-26 22:37:41,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-10-26 22:37:41,103 INFO L130 BoogieDeclarations]: Found specification of procedure max3421_map_urb_for_dma [2018-10-26 22:37:41,103 INFO L138 BoogieDeclarations]: Found implementation of procedure max3421_map_urb_for_dma [2018-10-26 22:37:41,103 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-10-26 22:37:41,104 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-10-26 22:37:41,104 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-10-26 22:37:41,104 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-10-26 22:37:41,104 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-10-26 22:37:41,104 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-10-26 22:37:41,105 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2018-10-26 22:37:41,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-10-26 22:37:41,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-10-26 22:37:41,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-10-26 22:37:41,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-10-26 22:37:41,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-10-26 22:37:41,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-10-26 22:37:41,107 INFO L130 BoogieDeclarations]: Found specification of procedure max3421_hub_control [2018-10-26 22:37:41,107 INFO L138 BoogieDeclarations]: Found implementation of procedure max3421_hub_control [2018-10-26 22:37:41,107 INFO L130 BoogieDeclarations]: Found specification of procedure max3421_urb_dequeue [2018-10-26 22:37:41,108 INFO L138 BoogieDeclarations]: Found implementation of procedure max3421_urb_dequeue [2018-10-26 22:37:41,108 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-10-26 22:37:41,108 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-10-26 22:37:41,108 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-10-26 22:37:41,109 INFO L130 BoogieDeclarations]: Found specification of procedure max3421_endpoint_disable [2018-10-26 22:37:41,110 INFO L138 BoogieDeclarations]: Found implementation of procedure max3421_endpoint_disable [2018-10-26 22:37:41,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-10-26 22:37:41,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-10-26 22:37:41,110 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-10-26 22:37:41,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-10-26 22:37:41,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-10-26 22:37:41,111 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u16 [2018-10-26 22:37:41,111 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-10-26 22:37:41,111 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-10-26 22:37:41,111 INFO L130 BoogieDeclarations]: Found specification of procedure max3421_reset [2018-10-26 22:37:41,111 INFO L138 BoogieDeclarations]: Found implementation of procedure max3421_reset [2018-10-26 22:37:41,111 INFO L130 BoogieDeclarations]: Found specification of procedure max3421_urb_enqueue [2018-10-26 22:37:41,111 INFO L138 BoogieDeclarations]: Found implementation of procedure max3421_urb_enqueue [2018-10-26 22:37:41,112 INFO L130 BoogieDeclarations]: Found specification of procedure max3421_bus_resume [2018-10-26 22:37:41,112 INFO L138 BoogieDeclarations]: Found implementation of procedure max3421_bus_resume [2018-10-26 22:37:41,112 INFO L130 BoogieDeclarations]: Found specification of procedure max3421_gpout_set_value [2018-10-26 22:37:41,112 INFO L138 BoogieDeclarations]: Found implementation of procedure max3421_gpout_set_value [2018-10-26 22:37:41,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-10-26 22:37:41,112 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-10-26 22:37:41,112 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-10-26 22:37:41,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2018-10-26 22:37:41,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2018-10-26 22:37:41,113 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2018-10-26 22:37:41,113 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-10-26 22:37:41,113 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-10-26 22:37:41,113 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-10-26 22:37:41,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-10-26 22:37:41,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-10-26 22:37:41,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-10-26 22:37:41,113 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-10-26 22:37:41,113 INFO L130 BoogieDeclarations]: Found specification of procedure max3421_unmap_urb_for_dma [2018-10-26 22:37:41,114 INFO L138 BoogieDeclarations]: Found implementation of procedure max3421_unmap_urb_for_dma [2018-10-26 22:37:41,114 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-10-26 22:37:41,114 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-10-26 22:37:41,114 INFO L130 BoogieDeclarations]: Found specification of procedure to_spi_device [2018-10-26 22:37:41,114 INFO L138 BoogieDeclarations]: Found implementation of procedure to_spi_device [2018-10-26 22:37:41,114 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_hcd [2018-10-26 22:37:41,114 INFO L130 BoogieDeclarations]: Found specification of procedure max3421_bus_suspend [2018-10-26 22:37:41,114 INFO L138 BoogieDeclarations]: Found implementation of procedure max3421_bus_suspend [2018-10-26 22:37:41,115 INFO L130 BoogieDeclarations]: Found specification of procedure max3421_get_frame_number [2018-10-26 22:37:41,115 INFO L138 BoogieDeclarations]: Found implementation of procedure max3421_get_frame_number [2018-10-26 22:37:41,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-10-26 22:37:41,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-10-26 22:37:41,115 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-10-26 22:37:41,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-10-26 22:37:41,115 INFO L130 BoogieDeclarations]: Found specification of procedure max3421_hub_status_data [2018-10-26 22:37:41,115 INFO L138 BoogieDeclarations]: Found implementation of procedure max3421_hub_status_data [2018-10-26 22:37:41,115 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_to_max3421 [2018-10-26 22:37:41,116 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_to_max3421 [2018-10-26 22:47:29,038 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-10-26 22:47:29,039 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 10:47:29 BoogieIcfgContainer [2018-10-26 22:47:29,039 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-10-26 22:47:29,039 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-10-26 22:47:29,040 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-10-26 22:47:29,050 INFO L276 PluginConnector]: CodeCheck initialized [2018-10-26 22:47:29,050 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 10:47:29" (1/1) ... [2018-10-26 22:47:29,062 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 22:47:29,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-26 22:47:29,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 339 states and 491 transitions. [2018-10-26 22:47:29,109 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 491 transitions. [2018-10-26 22:47:29,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2018-10-26 22:47:29,119 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-26 22:47:29,159 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck has thrown an exception: java.lang.IllegalArgumentException: Indexed Sort BitVec undefined at de.uni_freiburg.informatik.ultimate.logic.SortSymbol.checkArity(SortSymbol.java:153) at de.uni_freiburg.informatik.ultimate.logic.SortSymbol.getSort(SortSymbol.java:177) at de.uni_freiburg.informatik.ultimate.logic.Theory.getSort(Theory.java:1243) at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:287) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.TermTransferrer.transferSort(TermTransferrer.java:147) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.TermTransferrer.convertApplicationTerm(TermTransferrer.java:177) at de.uni_freiburg.informatik.ultimate.logic.TermTransformer$BuildApplicationTerm.walk(TermTransformer.java:320) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:122) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:113) at de.uni_freiburg.informatik.ultimate.logic.TermTransformer.transform(TermTransformer.java:253) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:452) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-10-26 22:47:29,162 INFO L168 Benchmark]: Toolchain (without parser) took 591813.14 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 419.4 MB). Free memory was 941.1 MB in the beginning and 791.2 MB in the end (delta: 149.9 MB). Peak memory consumption was 569.3 MB. Max. memory is 11.5 GB. [2018-10-26 22:47:29,164 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 22:47:29,164 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3414.95 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 224.4 MB). Free memory was 941.1 MB in the beginning and 1.1 GB in the end (delta: -114.5 MB). Peak memory consumption was 453.6 MB. Max. memory is 11.5 GB. [2018-10-26 22:47:29,165 INFO L168 Benchmark]: Boogie Procedure Inliner took 145.39 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 18.7 MB). Peak memory consumption was 18.7 MB. Max. memory is 11.5 GB. [2018-10-26 22:47:29,166 INFO L168 Benchmark]: Boogie Preprocessor took 129.04 ms. Allocated memory is still 1.3 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 9.4 MB). Peak memory consumption was 9.4 MB. Max. memory is 11.5 GB. [2018-10-26 22:47:29,167 INFO L168 Benchmark]: RCFGBuilder took 587998.24 ms. Allocated memory was 1.3 GB in the beginning and 1.4 GB in the end (delta: 195.0 MB). Free memory was 1.0 GB in the beginning and 791.2 MB in the end (delta: 236.3 MB). Peak memory consumption was 431.3 MB. Max. memory is 11.5 GB. [2018-10-26 22:47:29,167 INFO L168 Benchmark]: CodeCheck took 122.03 ms. Allocated memory is still 1.4 GB. Free memory is still 791.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 22:47:29,171 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: IllegalArgumentException: Indexed Sort BitVec undefined de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: IllegalArgumentException: Indexed Sort BitVec undefined: de.uni_freiburg.informatik.ultimate.logic.SortSymbol.checkArity(SortSymbol.java:153) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 3414.95 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 224.4 MB). Free memory was 941.1 MB in the beginning and 1.1 GB in the end (delta: -114.5 MB). Peak memory consumption was 453.6 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 145.39 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 18.7 MB). Peak memory consumption was 18.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 129.04 ms. Allocated memory is still 1.3 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 9.4 MB). Peak memory consumption was 9.4 MB. Max. memory is 11.5 GB. * RCFGBuilder took 587998.24 ms. Allocated memory was 1.3 GB in the beginning and 1.4 GB in the end (delta: 195.0 MB). Free memory was 1.0 GB in the beginning and 791.2 MB in the end (delta: 236.3 MB). Peak memory consumption was 431.3 MB. Max. memory is 11.5 GB. * CodeCheck took 122.03 ms. Allocated memory is still 1.4 GB. Free memory is still 791.2 MB. There was no memory consumed. Max. memory is 11.5 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...