./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-mts64.ko-entry_point_true-unreach-call.cil.out.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aa418289 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_8a932740-db73-4dd3-96d7-6b4b21b3c096/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_8a932740-db73-4dd3-96d7-6b4b21b3c096/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_8a932740-db73-4dd3-96d7-6b4b21b3c096/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_8a932740-db73-4dd3-96d7-6b4b21b3c096/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-mts64.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_8a932740-db73-4dd3-96d7-6b4b21b3c096/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_8a932740-db73-4dd3-96d7-6b4b21b3c096/bin-2019/uautomizer --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 465a158597f38627be1fc20ecc96da885aefe76c ..................................................................................................................................................................................................................................................................................................................................................................................................... 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_8a932740-db73-4dd3-96d7-6b4b21b3c096/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_8a932740-db73-4dd3-96d7-6b4b21b3c096/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_8a932740-db73-4dd3-96d7-6b4b21b3c096/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_8a932740-db73-4dd3-96d7-6b4b21b3c096/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-mts64.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_8a932740-db73-4dd3-96d7-6b4b21b3c096/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_8a932740-db73-4dd3-96d7-6b4b21b3c096/bin-2019/uautomizer --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 465a158597f38627be1fc20ecc96da885aefe76c .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-aa41828 [2018-11-23 07:55:07,024 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 07:55:07,025 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 07:55:07,033 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 07:55:07,034 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 07:55:07,034 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 07:55:07,035 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 07:55:07,036 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 07:55:07,037 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 07:55:07,038 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 07:55:07,039 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 07:55:07,039 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 07:55:07,040 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 07:55:07,040 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 07:55:07,041 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 07:55:07,042 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 07:55:07,042 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 07:55:07,043 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 07:55:07,045 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 07:55:07,046 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 07:55:07,046 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 07:55:07,047 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 07:55:07,048 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 07:55:07,048 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 07:55:07,048 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 07:55:07,049 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 07:55:07,050 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 07:55:07,050 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 07:55:07,051 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 07:55:07,052 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 07:55:07,052 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 07:55:07,053 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 07:55:07,053 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 07:55:07,053 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 07:55:07,054 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 07:55:07,054 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 07:55:07,054 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_8a932740-db73-4dd3-96d7-6b4b21b3c096/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-23 07:55:07,062 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 07:55:07,062 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 07:55:07,062 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 07:55:07,063 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 07:55:07,063 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 07:55:07,063 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 07:55:07,063 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 07:55:07,063 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 07:55:07,064 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-23 07:55:07,064 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 07:55:07,064 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 07:55:07,064 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 07:55:07,064 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 07:55:07,064 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 07:55:07,064 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 07:55:07,065 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 07:55:07,065 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 07:55:07,065 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 07:55:07,065 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 07:55:07,065 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 07:55:07,065 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 07:55:07,065 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 07:55:07,066 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 07:55:07,066 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 07:55:07,066 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-23 07:55:07,066 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 07:55:07,066 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-23 07:55:07,066 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 07:55:07,066 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_8a932740-db73-4dd3-96d7-6b4b21b3c096/bin-2019/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 465a158597f38627be1fc20ecc96da885aefe76c [2018-11-23 07:55:07,092 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 07:55:07,100 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 07:55:07,102 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 07:55:07,103 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 07:55:07,104 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 07:55:07,104 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_8a932740-db73-4dd3-96d7-6b4b21b3c096/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-mts64.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 07:55:07,151 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8a932740-db73-4dd3-96d7-6b4b21b3c096/bin-2019/uautomizer/data/bbc60119f/647b4278a19044448e52886c6d970542/FLAGbcfe1703b [2018-11-23 07:55:07,700 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 07:55:07,701 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_8a932740-db73-4dd3-96d7-6b4b21b3c096/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-mts64.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 07:55:07,721 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8a932740-db73-4dd3-96d7-6b4b21b3c096/bin-2019/uautomizer/data/bbc60119f/647b4278a19044448e52886c6d970542/FLAGbcfe1703b [2018-11-23 07:55:08,140 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_8a932740-db73-4dd3-96d7-6b4b21b3c096/bin-2019/uautomizer/data/bbc60119f/647b4278a19044448e52886c6d970542 [2018-11-23 07:55:08,143 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 07:55:08,144 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 07:55:08,145 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 07:55:08,145 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 07:55:08,147 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 07:55:08,147 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 07:55:08" (1/1) ... [2018-11-23 07:55:08,149 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@257c7736 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:55:08, skipping insertion in model container [2018-11-23 07:55:08,149 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 07:55:08" (1/1) ... [2018-11-23 07:55:08,156 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 07:55:08,210 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 07:55:08,463 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3500] [2018-11-23 07:55:08,464 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3501-3502] [2018-11-23 07:55:09,119 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 07:55:09,137 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 07:55:09,198 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3500] [2018-11-23 07:55:09,198 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3501-3502] [2018-11-23 07:55:09,319 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 07:55:09,395 INFO L195 MainTranslator]: Completed translation [2018-11-23 07:55:09,395 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:55:09 WrapperNode [2018-11-23 07:55:09,395 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 07:55:09,397 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 07:55:09,397 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 07:55:09,397 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 07:55:09,405 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:55:09" (1/1) ... [2018-11-23 07:55:09,451 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:55:09" (1/1) ... [2018-11-23 07:55:09,471 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 07:55:09,472 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 07:55:09,472 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 07:55:09,472 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 07:55:09,478 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:55:09" (1/1) ... [2018-11-23 07:55:09,478 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:55:09" (1/1) ... [2018-11-23 07:55:09,500 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:55:09" (1/1) ... [2018-11-23 07:55:09,501 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:55:09" (1/1) ... [2018-11-23 07:55:09,645 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:55:09" (1/1) ... [2018-11-23 07:55:09,657 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:55:09" (1/1) ... [2018-11-23 07:55:09,683 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:55:09" (1/1) ... [2018-11-23 07:55:09,699 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 07:55:09,700 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 07:55:09,700 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 07:55:09,700 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 07:55:09,701 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:55:09" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8a932740-db73-4dd3-96d7-6b4b21b3c096/bin-2019/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 07:55:09,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_4 [2018-11-23 07:55:09,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_4 [2018-11-23 07:55:09,760 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_new1 [2018-11-23 07:55:09,760 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-23 07:55:09,760 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-23 07:55:09,760 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-23 07:55:09,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_21 [2018-11-23 07:55:09,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_21 [2018-11-23 07:55:09,761 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_add [2018-11-23 07:55:09,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-23 07:55:09,761 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2018-11-23 07:55:09,761 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2018-11-23 07:55:09,762 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_rawmidi_open [2018-11-23 07:55:09,762 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_rawmidi_open [2018-11-23 07:55:09,762 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2018-11-23 07:55:09,763 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2018-11-23 07:55:09,763 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_rawmidi_close [2018-11-23 07:55:09,763 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_rawmidi_close [2018-11-23 07:55:09,763 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 07:55:09,763 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_add [2018-11-23 07:55:09,763 INFO L130 BoogieDeclarations]: Found specification of procedure parport_unregister_device [2018-11-23 07:55:09,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_platform_driver_1 [2018-11-23 07:55:09,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_platform_driver_1 [2018-11-23 07:55:09,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-23 07:55:09,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-23 07:55:09,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-23 07:55:09,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-23 07:55:09,764 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-23 07:55:09,764 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-23 07:55:09,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-23 07:55:09,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-23 07:55:09,764 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_write_command [2018-11-23 07:55:09,765 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_write_command [2018-11-23 07:55:09,765 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_time_info [2018-11-23 07:55:09,765 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_time_info [2018-11-23 07:55:09,765 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_write_data [2018-11-23 07:55:09,765 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_write_data [2018-11-23 07:55:09,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_parport_driver_2 [2018-11-23 07:55:09,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_parport_driver_2 [2018-11-23 07:55:09,766 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_remove [2018-11-23 07:55:09,766 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_remove [2018-11-23 07:55:09,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-23 07:55:09,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-23 07:55:09,766 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_time_get [2018-11-23 07:55:09,766 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_time_get [2018-11-23 07:55:09,766 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_create [2018-11-23 07:55:09,766 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_create [2018-11-23 07:55:09,767 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_detach [2018-11-23 07:55:09,767 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_detach [2018-11-23 07:55:09,767 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_switch_put [2018-11-23 07:55:09,767 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_switch_put [2018-11-23 07:55:09,767 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_device_close [2018-11-23 07:55:09,767 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_device_close [2018-11-23 07:55:09,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-23 07:55:09,767 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_boolean_mono_info [2018-11-23 07:55:09,768 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_fps_info [2018-11-23 07:55:09,768 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_fps_info [2018-11-23 07:55:09,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-23 07:55:09,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-23 07:55:09,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_2 [2018-11-23 07:55:09,768 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_device_init [2018-11-23 07:55:09,768 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_device_init [2018-11-23 07:55:09,768 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_read_char [2018-11-23 07:55:09,769 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_read_char [2018-11-23 07:55:09,769 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_module_init [2018-11-23 07:55:09,769 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_module_init [2018-11-23 07:55:09,769 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_register [2018-11-23 07:55:09,769 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-11-23 07:55:09,769 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-11-23 07:55:09,769 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_put [2018-11-23 07:55:09,769 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_read [2018-11-23 07:55:09,770 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_read [2018-11-23 07:55:09,770 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_probe_port [2018-11-23 07:55:09,770 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_probe_port [2018-11-23 07:55:09,770 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_module_exit [2018-11-23 07:55:09,770 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_module_exit [2018-11-23 07:55:09,770 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_device_open [2018-11-23 07:55:09,770 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_device_open [2018-11-23 07:55:09,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_open_2 [2018-11-23 07:55:09,771 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_smpte_stop [2018-11-23 07:55:09,771 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_smpte_stop [2018-11-23 07:55:09,771 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_disable_readout [2018-11-23 07:55:09,771 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_disable_readout [2018-11-23 07:55:09,771 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 07:55:09,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 07:55:09,771 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2018-11-23 07:55:09,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2018-11-23 07:55:09,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_snd_kcontrol_new_10 [2018-11-23 07:55:09,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_snd_kcontrol_new_10 [2018-11-23 07:55:09,772 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-23 07:55:09,772 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-23 07:55:09,772 INFO L130 BoogieDeclarations]: Found specification of procedure parport_register_driver [2018-11-23 07:55:09,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_20 [2018-11-23 07:55:09,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_20 [2018-11-23 07:55:09,772 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_time_f_info [2018-11-23 07:55:09,772 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_time_f_info [2018-11-23 07:55:09,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_snd_rawmidi_ops_4 [2018-11-23 07:55:09,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_snd_rawmidi_ops_4 [2018-11-23 07:55:09,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_snd_rawmidi_ops_3 [2018-11-23 07:55:09,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_snd_rawmidi_ops_3 [2018-11-23 07:55:09,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_close_2 [2018-11-23 07:55:09,773 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_time_h_info [2018-11-23 07:55:09,773 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_time_h_info [2018-11-23 07:55:09,773 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 07:55:09,774 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 07:55:09,774 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_time_put [2018-11-23 07:55:09,774 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_time_put [2018-11-23 07:55:09,774 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_fps_get [2018-11-23 07:55:09,774 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_fps_get [2018-11-23 07:55:09,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-23 07:55:09,774 INFO L130 BoogieDeclarations]: Found specification of procedure snd_rawmidi_new [2018-11-23 07:55:09,774 INFO L130 BoogieDeclarations]: Found specification of procedure snd_rawmidi_transmit_peek [2018-11-23 07:55:09,775 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_switch_get [2018-11-23 07:55:09,775 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_switch_get [2018-11-23 07:55:09,775 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_enable_readout [2018-11-23 07:55:09,775 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_enable_readout [2018-11-23 07:55:09,775 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2018-11-23 07:55:09,775 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2018-11-23 07:55:09,775 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2018-11-23 07:55:09,775 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-23 07:55:09,775 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2018-11-23 07:55:09,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2018-11-23 07:55:09,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 07:55:09,776 INFO L130 BoogieDeclarations]: Found specification of procedure snd_rawmidi_transmit_ack [2018-11-23 07:55:09,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_8 [2018-11-23 07:55:09,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_8 [2018-11-23 07:55:09,776 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_write_midi [2018-11-23 07:55:09,776 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_write_midi [2018-11-23 07:55:09,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_snd_kcontrol_new_7 [2018-11-23 07:55:09,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_snd_kcontrol_new_7 [2018-11-23 07:55:09,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_snd_kcontrol_new_6 [2018-11-23 07:55:09,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_snd_kcontrol_new_6 [2018-11-23 07:55:09,777 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_new [2018-11-23 07:55:09,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_snd_kcontrol_new_5 [2018-11-23 07:55:09,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_snd_kcontrol_new_5 [2018-11-23 07:55:09,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-23 07:55:09,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-23 07:55:09,778 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2018-11-23 07:55:09,778 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-23 07:55:09,778 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-23 07:55:09,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_snd_kcontrol_new_9 [2018-11-23 07:55:09,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_snd_kcontrol_new_9 [2018-11-23 07:55:09,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_snd_kcontrol_new_8 [2018-11-23 07:55:09,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_snd_kcontrol_new_8 [2018-11-23 07:55:09,779 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_device_ready [2018-11-23 07:55:09,779 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_device_ready [2018-11-23 07:55:09,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_7 [2018-11-23 07:55:09,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_7 [2018-11-23 07:55:09,779 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_probe [2018-11-23 07:55:09,779 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_probe [2018-11-23 07:55:09,779 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 07:55:09,780 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2018-11-23 07:55:09,780 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2018-11-23 07:55:09,780 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-23 07:55:09,780 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-23 07:55:09,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 07:55:09,780 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_free [2018-11-23 07:55:09,780 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2018-11-23 07:55:09,780 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2018-11-23 07:55:09,780 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_unregister_all [2018-11-23 07:55:09,781 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_unregister_all [2018-11-23 07:55:09,781 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_fps_put [2018-11-23 07:55:09,781 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_fps_put [2018-11-23 07:55:09,781 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_rawmidi_create [2018-11-23 07:55:09,781 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_rawmidi_create [2018-11-23 07:55:09,781 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_smpte_start [2018-11-23 07:55:09,781 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_smpte_start [2018-11-23 07:55:09,781 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_create [2018-11-23 07:55:09,781 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_create [2018-11-23 07:55:09,782 INFO L130 BoogieDeclarations]: Found specification of procedure parport_unregister_driver [2018-11-23 07:55:09,782 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-23 07:55:09,782 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-23 07:55:09,782 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2018-11-23 07:55:09,782 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_probe [2018-11-23 07:55:09,782 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_probe [2018-11-23 07:55:09,782 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2018-11-23 07:55:09,782 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_attach [2018-11-23 07:55:09,782 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_attach [2018-11-23 07:55:09,783 INFO L130 BoogieDeclarations]: Found specification of procedure parport_release [2018-11-23 07:55:09,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_19 [2018-11-23 07:55:09,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_19 [2018-11-23 07:55:09,783 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_rawmidi_output_trigger [2018-11-23 07:55:09,783 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_rawmidi_output_trigger [2018-11-23 07:55:09,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-23 07:55:09,783 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_rawmidi_input_trigger [2018-11-23 07:55:09,783 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_rawmidi_input_trigger [2018-11-23 07:55:09,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_2 [2018-11-23 07:55:09,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-23 07:55:09,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-23 07:55:09,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-23 07:55:09,784 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 07:55:09,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 07:55:09,784 INFO L130 BoogieDeclarations]: Found specification of procedure snd_rawmidi_set_ops [2018-11-23 07:55:09,784 INFO L130 BoogieDeclarations]: Found specification of procedure parport_register_device [2018-11-23 07:55:09,784 INFO L130 BoogieDeclarations]: Found specification of procedure parport_claim [2018-11-23 07:55:09,785 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_alloc [2018-11-23 07:56:03,590 WARN L194 Executor]: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) stderr output: (error "out of memory") [2018-11-23 07:56:03,592 FATAL L265 ToolchainWalker]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000)Received EOF on stdin. stderr output: (error "out of memory") at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:208) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseCheckSatResult(Executor.java:225) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.checkSat(Scriptor.java:155) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.WrapperScript.checkSat(WrapperScript.java:116) at de.uni_freiburg.informatik.ultimate.logic.Util.checkSat(Util.java:61) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.constructTransFormula(Statements2TransFormula.java:214) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.getTransFormula(Statements2TransFormula.java:173) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:718) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:709) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:548) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:254) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) Caused by: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: EOF at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1427) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:630) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:419) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:205) ... 25 more [2018-11-23 07:56:03,595 INFO L168 Benchmark]: Toolchain (without parser) took 55451.26 ms. Allocated memory was 1.0 GB in the beginning and 3.8 GB in the end (delta: 2.8 GB). Free memory was 951.2 MB in the beginning and 3.5 GB in the end (delta: -2.5 GB). Peak memory consumption was 2.9 GB. Max. memory is 11.5 GB. [2018-11-23 07:56:03,596 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 07:56:03,596 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1251.15 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 183.5 MB). Free memory was 951.2 MB in the beginning and 1.0 GB in the end (delta: -93.8 MB). Peak memory consumption was 109.2 MB. Max. memory is 11.5 GB. [2018-11-23 07:56:03,597 INFO L168 Benchmark]: Boogie Procedure Inliner took 74.85 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB. [2018-11-23 07:56:03,597 INFO L168 Benchmark]: Boogie Preprocessor took 228.06 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 977.0 MB in the end (delta: 61.2 MB). Peak memory consumption was 61.2 MB. Max. memory is 11.5 GB. [2018-11-23 07:56:03,598 INFO L168 Benchmark]: RCFGBuilder took 53894.48 ms. Allocated memory was 1.2 GB in the beginning and 3.8 GB in the end (delta: 2.6 GB). Free memory was 977.0 MB in the beginning and 3.5 GB in the end (delta: -2.5 GB). Peak memory consumption was 2.8 GB. Max. memory is 11.5 GB. [2018-11-23 07:56:03,601 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1251.15 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 183.5 MB). Free memory was 951.2 MB in the beginning and 1.0 GB in the end (delta: -93.8 MB). Peak memory consumption was 109.2 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 74.85 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 228.06 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 977.0 MB in the end (delta: 61.2 MB). Peak memory consumption was 61.2 MB. Max. memory is 11.5 GB. * RCFGBuilder took 53894.48 ms. Allocated memory was 1.2 GB in the beginning and 3.8 GB in the end (delta: 2.6 GB). Free memory was 977.0 MB in the beginning and 3.5 GB in the end (delta: -2.5 GB). Peak memory consumption was 2.8 GB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000)Received EOF on stdin. stderr output: (error "out of memory") de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000)Received EOF on stdin. stderr output: (error "out of memory") : de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:208) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-aa41828 [2018-11-23 07:56:04,874 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 07:56:04,875 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 07:56:04,883 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 07:56:04,883 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 07:56:04,884 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 07:56:04,885 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 07:56:04,886 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 07:56:04,887 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 07:56:04,888 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 07:56:04,888 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 07:56:04,889 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 07:56:04,889 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 07:56:04,890 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 07:56:04,891 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 07:56:04,891 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 07:56:04,892 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 07:56:04,893 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 07:56:04,894 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 07:56:04,896 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 07:56:04,897 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 07:56:04,898 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 07:56:04,900 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 07:56:04,900 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 07:56:04,900 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 07:56:04,901 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 07:56:04,901 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 07:56:04,902 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 07:56:04,903 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 07:56:04,903 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 07:56:04,904 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 07:56:04,905 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 07:56:04,905 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 07:56:04,905 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 07:56:04,906 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 07:56:04,907 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 07:56:04,907 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_8a932740-db73-4dd3-96d7-6b4b21b3c096/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-23 07:56:04,917 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 07:56:04,918 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 07:56:04,918 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 07:56:04,918 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 07:56:04,919 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 07:56:04,919 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 07:56:04,919 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 07:56:04,919 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 07:56:04,920 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 07:56:04,920 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 07:56:04,920 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 07:56:04,921 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 07:56:04,921 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 07:56:04,921 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 07:56:04,921 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 07:56:04,921 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 07:56:04,921 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 07:56:04,922 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 07:56:04,922 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 07:56:04,922 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 07:56:04,922 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 07:56:04,922 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 07:56:04,922 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 07:56:04,922 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 07:56:04,923 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 07:56:04,923 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-23 07:56:04,923 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 07:56:04,923 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-23 07:56:04,923 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 07:56:04,923 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 07:56:04,923 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_8a932740-db73-4dd3-96d7-6b4b21b3c096/bin-2019/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 465a158597f38627be1fc20ecc96da885aefe76c [2018-11-23 07:56:04,954 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 07:56:04,963 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 07:56:04,966 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 07:56:04,967 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 07:56:04,967 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 07:56:04,968 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_8a932740-db73-4dd3-96d7-6b4b21b3c096/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-mts64.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 07:56:05,017 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8a932740-db73-4dd3-96d7-6b4b21b3c096/bin-2019/uautomizer/data/91c64e721/082bbc795c254c78a960ffbe37be61e3/FLAG4013b8fec [2018-11-23 07:56:05,483 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 07:56:05,484 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_8a932740-db73-4dd3-96d7-6b4b21b3c096/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-mts64.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 07:56:05,501 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8a932740-db73-4dd3-96d7-6b4b21b3c096/bin-2019/uautomizer/data/91c64e721/082bbc795c254c78a960ffbe37be61e3/FLAG4013b8fec [2018-11-23 07:56:05,774 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_8a932740-db73-4dd3-96d7-6b4b21b3c096/bin-2019/uautomizer/data/91c64e721/082bbc795c254c78a960ffbe37be61e3 [2018-11-23 07:56:05,776 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 07:56:05,777 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 07:56:05,778 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 07:56:05,778 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 07:56:05,782 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 07:56:05,783 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 07:56:05" (1/1) ... [2018-11-23 07:56:05,785 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2b87ec49 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:56:05, skipping insertion in model container [2018-11-23 07:56:05,785 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 07:56:05" (1/1) ... [2018-11-23 07:56:05,792 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 07:56:05,852 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 07:56:06,129 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3500] [2018-11-23 07:56:06,129 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3501-3502] [2018-11-23 07:56:06,791 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 07:56:06,811 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 07:56:06,856 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3500] [2018-11-23 07:56:06,857 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3501-3502] [2018-11-23 07:56:06,978 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 07:56:07,050 INFO L195 MainTranslator]: Completed translation [2018-11-23 07:56:07,051 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:56:07 WrapperNode [2018-11-23 07:56:07,051 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 07:56:07,051 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 07:56:07,051 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 07:56:07,051 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 07:56:07,057 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:56:07" (1/1) ... [2018-11-23 07:56:07,105 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:56:07" (1/1) ... [2018-11-23 07:56:07,128 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 07:56:07,129 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 07:56:07,129 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 07:56:07,129 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 07:56:07,134 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:56:07" (1/1) ... [2018-11-23 07:56:07,135 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:56:07" (1/1) ... [2018-11-23 07:56:07,159 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:56:07" (1/1) ... [2018-11-23 07:56:07,159 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:56:07" (1/1) ... [2018-11-23 07:56:07,272 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:56:07" (1/1) ... [2018-11-23 07:56:07,282 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:56:07" (1/1) ... [2018-11-23 07:56:07,306 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:56:07" (1/1) ... [2018-11-23 07:56:07,322 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 07:56:07,323 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 07:56:07,323 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 07:56:07,323 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 07:56:07,324 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:56:07" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8a932740-db73-4dd3-96d7-6b4b21b3c096/bin-2019/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 07:56:07,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_4 [2018-11-23 07:56:07,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_4 [2018-11-23 07:56:07,369 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_new1 [2018-11-23 07:56:07,369 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-23 07:56:07,369 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-23 07:56:07,370 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-23 07:56:07,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_21 [2018-11-23 07:56:07,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_21 [2018-11-23 07:56:07,370 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_add [2018-11-23 07:56:07,370 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-23 07:56:07,370 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_rawmidi_open [2018-11-23 07:56:07,370 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_rawmidi_open [2018-11-23 07:56:07,371 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2018-11-23 07:56:07,371 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2018-11-23 07:56:07,371 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2018-11-23 07:56:07,371 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2018-11-23 07:56:07,371 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_rawmidi_close [2018-11-23 07:56:07,371 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_rawmidi_close [2018-11-23 07:56:07,371 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-23 07:56:07,371 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 07:56:07,372 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_add [2018-11-23 07:56:07,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-23 07:56:07,372 INFO L130 BoogieDeclarations]: Found specification of procedure parport_unregister_device [2018-11-23 07:56:07,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_platform_driver_1 [2018-11-23 07:56:07,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_platform_driver_1 [2018-11-23 07:56:07,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-23 07:56:07,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-23 07:56:07,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-23 07:56:07,373 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-23 07:56:07,373 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-23 07:56:07,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-23 07:56:07,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-23 07:56:07,374 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_write_command [2018-11-23 07:56:07,374 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_write_command [2018-11-23 07:56:07,374 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_time_info [2018-11-23 07:56:07,374 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_time_info [2018-11-23 07:56:07,374 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_write_data [2018-11-23 07:56:07,374 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_write_data [2018-11-23 07:56:07,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_parport_driver_2 [2018-11-23 07:56:07,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_parport_driver_2 [2018-11-23 07:56:07,375 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_remove [2018-11-23 07:56:07,375 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_remove [2018-11-23 07:56:07,375 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UCHAR~TO~VOID [2018-11-23 07:56:07,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UCHAR~TO~VOID [2018-11-23 07:56:07,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-23 07:56:07,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-23 07:56:07,375 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_time_get [2018-11-23 07:56:07,376 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_time_get [2018-11-23 07:56:07,376 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_create [2018-11-23 07:56:07,376 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_create [2018-11-23 07:56:07,376 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_detach [2018-11-23 07:56:07,376 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_detach [2018-11-23 07:56:07,376 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_switch_put [2018-11-23 07:56:07,376 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_switch_put [2018-11-23 07:56:07,377 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_device_close [2018-11-23 07:56:07,377 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_device_close [2018-11-23 07:56:07,377 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_boolean_mono_info [2018-11-23 07:56:07,377 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_fps_info [2018-11-23 07:56:07,377 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_fps_info [2018-11-23 07:56:07,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-23 07:56:07,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-23 07:56:07,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_2 [2018-11-23 07:56:07,377 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_device_init [2018-11-23 07:56:07,377 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_device_init [2018-11-23 07:56:07,377 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_read_char [2018-11-23 07:56:07,377 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_read_char [2018-11-23 07:56:07,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-23 07:56:07,378 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_module_init [2018-11-23 07:56:07,378 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_module_init [2018-11-23 07:56:07,378 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_register [2018-11-23 07:56:07,378 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-11-23 07:56:07,378 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-11-23 07:56:07,378 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_put [2018-11-23 07:56:07,378 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_read [2018-11-23 07:56:07,379 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_read [2018-11-23 07:56:07,380 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_probe_port [2018-11-23 07:56:07,380 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_probe_port [2018-11-23 07:56:07,380 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_module_exit [2018-11-23 07:56:07,380 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_module_exit [2018-11-23 07:56:07,381 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_device_open [2018-11-23 07:56:07,381 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_device_open [2018-11-23 07:56:07,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_open_2 [2018-11-23 07:56:07,381 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_smpte_stop [2018-11-23 07:56:07,381 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_smpte_stop [2018-11-23 07:56:07,381 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_disable_readout [2018-11-23 07:56:07,381 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_disable_readout [2018-11-23 07:56:07,381 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 07:56:07,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 07:56:07,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_snd_kcontrol_new_10 [2018-11-23 07:56:07,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_snd_kcontrol_new_10 [2018-11-23 07:56:07,382 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-23 07:56:07,382 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-23 07:56:07,382 INFO L130 BoogieDeclarations]: Found specification of procedure parport_register_driver [2018-11-23 07:56:07,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_20 [2018-11-23 07:56:07,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_20 [2018-11-23 07:56:07,383 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_time_f_info [2018-11-23 07:56:07,383 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_time_f_info [2018-11-23 07:56:07,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_snd_rawmidi_ops_4 [2018-11-23 07:56:07,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_snd_rawmidi_ops_4 [2018-11-23 07:56:07,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_snd_rawmidi_ops_3 [2018-11-23 07:56:07,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_snd_rawmidi_ops_3 [2018-11-23 07:56:07,384 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_UCHAR [2018-11-23 07:56:07,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_UCHAR [2018-11-23 07:56:07,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_close_2 [2018-11-23 07:56:07,384 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_time_h_info [2018-11-23 07:56:07,384 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_time_h_info [2018-11-23 07:56:07,384 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 07:56:07,385 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 07:56:07,385 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_time_put [2018-11-23 07:56:07,385 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_time_put [2018-11-23 07:56:07,385 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_fps_get [2018-11-23 07:56:07,385 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_fps_get [2018-11-23 07:56:07,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-23 07:56:07,385 INFO L130 BoogieDeclarations]: Found specification of procedure snd_rawmidi_new [2018-11-23 07:56:07,385 INFO L130 BoogieDeclarations]: Found specification of procedure snd_rawmidi_transmit_peek [2018-11-23 07:56:07,385 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_switch_get [2018-11-23 07:56:07,385 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_switch_get [2018-11-23 07:56:07,386 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_enable_readout [2018-11-23 07:56:07,386 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_enable_readout [2018-11-23 07:56:07,386 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2018-11-23 07:56:07,386 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2018-11-23 07:56:07,386 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2018-11-23 07:56:07,386 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-23 07:56:07,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 07:56:07,386 INFO L130 BoogieDeclarations]: Found specification of procedure snd_rawmidi_transmit_ack [2018-11-23 07:56:07,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_8 [2018-11-23 07:56:07,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_8 [2018-11-23 07:56:07,387 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_write_midi [2018-11-23 07:56:07,387 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_write_midi [2018-11-23 07:56:07,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_snd_kcontrol_new_7 [2018-11-23 07:56:07,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_snd_kcontrol_new_7 [2018-11-23 07:56:07,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_snd_kcontrol_new_6 [2018-11-23 07:56:07,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_snd_kcontrol_new_6 [2018-11-23 07:56:07,387 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_new [2018-11-23 07:56:07,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_snd_kcontrol_new_5 [2018-11-23 07:56:07,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_snd_kcontrol_new_5 [2018-11-23 07:56:07,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-23 07:56:07,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-23 07:56:07,388 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2018-11-23 07:56:07,388 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-23 07:56:07,388 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-23 07:56:07,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_snd_kcontrol_new_9 [2018-11-23 07:56:07,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_snd_kcontrol_new_9 [2018-11-23 07:56:07,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_snd_kcontrol_new_8 [2018-11-23 07:56:07,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_snd_kcontrol_new_8 [2018-11-23 07:56:07,389 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_device_ready [2018-11-23 07:56:07,389 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_device_ready [2018-11-23 07:56:07,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_7 [2018-11-23 07:56:07,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_7 [2018-11-23 07:56:07,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-23 07:56:07,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-23 07:56:07,389 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_probe [2018-11-23 07:56:07,389 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_probe [2018-11-23 07:56:07,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-23 07:56:07,390 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 07:56:07,390 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2018-11-23 07:56:07,390 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2018-11-23 07:56:07,390 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-23 07:56:07,390 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-23 07:56:07,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 07:56:07,390 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_free [2018-11-23 07:56:07,390 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2018-11-23 07:56:07,390 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2018-11-23 07:56:07,390 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_unregister_all [2018-11-23 07:56:07,390 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_unregister_all [2018-11-23 07:56:07,391 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_fps_put [2018-11-23 07:56:07,391 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_fps_put [2018-11-23 07:56:07,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-23 07:56:07,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-23 07:56:07,391 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_rawmidi_create [2018-11-23 07:56:07,391 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_rawmidi_create [2018-11-23 07:56:07,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2018-11-23 07:56:07,391 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_smpte_start [2018-11-23 07:56:07,391 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_smpte_start [2018-11-23 07:56:07,391 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_create [2018-11-23 07:56:07,391 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_create [2018-11-23 07:56:07,391 INFO L130 BoogieDeclarations]: Found specification of procedure parport_unregister_driver [2018-11-23 07:56:07,391 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-23 07:56:07,392 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-23 07:56:07,392 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2018-11-23 07:56:07,392 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_probe [2018-11-23 07:56:07,392 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_probe [2018-11-23 07:56:07,392 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2018-11-23 07:56:07,392 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_attach [2018-11-23 07:56:07,392 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_attach [2018-11-23 07:56:07,398 INFO L130 BoogieDeclarations]: Found specification of procedure parport_release [2018-11-23 07:56:07,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_19 [2018-11-23 07:56:07,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_19 [2018-11-23 07:56:07,398 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_rawmidi_output_trigger [2018-11-23 07:56:07,399 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_rawmidi_output_trigger [2018-11-23 07:56:07,399 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_rawmidi_input_trigger [2018-11-23 07:56:07,399 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_rawmidi_input_trigger [2018-11-23 07:56:07,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_2 [2018-11-23 07:56:07,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-23 07:56:07,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-23 07:56:07,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-23 07:56:07,399 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 07:56:07,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 07:56:07,399 INFO L130 BoogieDeclarations]: Found specification of procedure snd_rawmidi_set_ops [2018-11-23 07:56:07,400 INFO L130 BoogieDeclarations]: Found specification of procedure parport_register_device [2018-11-23 07:56:07,400 INFO L130 BoogieDeclarations]: Found specification of procedure parport_claim [2018-11-23 07:56:07,400 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_alloc [2018-11-23 07:59:18,690 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 07:59:18,690 INFO L280 CfgBuilder]: Removed 1 assue(true) statements. [2018-11-23 07:59:18,691 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 07:59:18 BoogieIcfgContainer [2018-11-23 07:59:18,691 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 07:59:18,692 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-23 07:59:18,692 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-23 07:59:18,694 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-23 07:59:18,694 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 07:56:05" (1/3) ... [2018-11-23 07:59:18,694 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@71d7fe90 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 07:59:18, skipping insertion in model container [2018-11-23 07:59:18,695 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:56:07" (2/3) ... [2018-11-23 07:59:18,695 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@71d7fe90 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 07:59:18, skipping insertion in model container [2018-11-23 07:59:18,695 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 07:59:18" (3/3) ... [2018-11-23 07:59:18,696 INFO L112 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-mts64.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 07:59:18,702 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-23 07:59:18,708 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-23 07:59:18,717 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-23 07:59:18,740 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-23 07:59:18,740 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-23 07:59:18,741 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-23 07:59:18,741 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-23 07:59:18,741 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-23 07:59:18,741 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-23 07:59:18,741 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-23 07:59:18,741 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-23 07:59:18,741 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-23 07:59:18,763 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states. [2018-11-23 07:59:18,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2018-11-23 07:59:18,778 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 07:59:18,779 INFO L402 BasicCegarLoop]: trace histogram [6, 6, 6, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 07:59:18,782 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 07:59:18,786 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 07:59:18,786 INFO L82 PathProgramCache]: Analyzing trace with hash -1708364324, now seen corresponding path program 1 times [2018-11-23 07:59:18,791 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 07:59:18,792 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8a932740-db73-4dd3-96d7-6b4b21b3c096/bin-2019/uautomizer/cvc4nyu Starting monitored process 2 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 07:59:18,816 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 07:59:19,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 07:59:19,233 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 07:59:19,280 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2018-11-23 07:59:19,280 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 07:59:19,285 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 07:59:19,286 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 07:59:19,290 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 07:59:19,303 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 07:59:19,304 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 07:59:19,306 INFO L87 Difference]: Start difference. First operand 746 states. Second operand 3 states. [2018-11-23 07:59:19,688 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 07:59:19,688 INFO L93 Difference]: Finished difference Result 2002 states and 2718 transitions. [2018-11-23 07:59:19,689 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 07:59:19,690 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 105 [2018-11-23 07:59:19,691 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 07:59:19,709 INFO L225 Difference]: With dead ends: 2002 [2018-11-23 07:59:19,709 INFO L226 Difference]: Without dead ends: 1225 [2018-11-23 07:59:19,716 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 104 GetRequests, 103 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 07:59:19,733 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1225 states. [2018-11-23 07:59:19,817 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1225 to 1221. [2018-11-23 07:59:19,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1221 states. [2018-11-23 07:59:19,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 1221 states and 1635 transitions. [2018-11-23 07:59:19,826 INFO L78 Accepts]: Start accepts. Automaton has 1221 states and 1635 transitions. Word has length 105 [2018-11-23 07:59:19,827 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 07:59:19,827 INFO L480 AbstractCegarLoop]: Abstraction has 1221 states and 1635 transitions. [2018-11-23 07:59:19,827 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 07:59:19,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 1635 transitions. [2018-11-23 07:59:19,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2018-11-23 07:59:19,836 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 07:59:19,837 INFO L402 BasicCegarLoop]: trace histogram [7, 7, 7, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 07:59:19,837 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 07:59:19,837 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 07:59:19,837 INFO L82 PathProgramCache]: Analyzing trace with hash 1767616658, now seen corresponding path program 1 times [2018-11-23 07:59:19,839 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 07:59:19,839 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8a932740-db73-4dd3-96d7-6b4b21b3c096/bin-2019/uautomizer/cvc4nyu Starting monitored process 3 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 07:59:19,872 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 07:59:20,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 07:59:20,247 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 07:59:20,290 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2018-11-23 07:59:20,290 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 07:59:20,292 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 07:59:20,292 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 07:59:20,294 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 07:59:20,294 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 07:59:20,294 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 07:59:20,294 INFO L87 Difference]: Start difference. First operand 1221 states and 1635 transitions. Second operand 3 states. [2018-11-23 07:59:20,539 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 07:59:20,539 INFO L93 Difference]: Finished difference Result 2424 states and 3246 transitions. [2018-11-23 07:59:20,539 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 07:59:20,540 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 145 [2018-11-23 07:59:20,540 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 07:59:20,546 INFO L225 Difference]: With dead ends: 2424 [2018-11-23 07:59:20,546 INFO L226 Difference]: Without dead ends: 1221 [2018-11-23 07:59:20,550 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 144 GetRequests, 143 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 07:59:20,551 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1221 states. [2018-11-23 07:59:20,592 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1221 to 1221. [2018-11-23 07:59:20,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1221 states. [2018-11-23 07:59:20,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 1221 states and 1633 transitions. [2018-11-23 07:59:20,598 INFO L78 Accepts]: Start accepts. Automaton has 1221 states and 1633 transitions. Word has length 145 [2018-11-23 07:59:20,599 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 07:59:20,599 INFO L480 AbstractCegarLoop]: Abstraction has 1221 states and 1633 transitions. [2018-11-23 07:59:20,599 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 07:59:20,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 1633 transitions. [2018-11-23 07:59:20,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2018-11-23 07:59:20,606 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 07:59:20,606 INFO L402 BasicCegarLoop]: trace histogram [22, 22, 22, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 07:59:20,606 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 07:59:20,606 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 07:59:20,606 INFO L82 PathProgramCache]: Analyzing trace with hash -1282234551, now seen corresponding path program 1 times [2018-11-23 07:59:20,608 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 07:59:20,608 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8a932740-db73-4dd3-96d7-6b4b21b3c096/bin-2019/uautomizer/cvc4nyu Starting monitored process 4 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 07:59:20,641 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 07:59:21,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 07:59:21,207 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 07:59:21,271 INFO L134 CoverageAnalysis]: Checked inductivity of 937 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 937 trivial. 0 not checked. [2018-11-23 07:59:21,271 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 07:59:21,274 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 07:59:21,274 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 07:59:21,275 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 07:59:21,275 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 07:59:21,275 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 07:59:21,275 INFO L87 Difference]: Start difference. First operand 1221 states and 1633 transitions. Second operand 3 states. [2018-11-23 07:59:21,311 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 07:59:21,311 INFO L93 Difference]: Finished difference Result 1279 states and 1699 transitions. [2018-11-23 07:59:21,312 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 07:59:21,312 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 279 [2018-11-23 07:59:21,313 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 07:59:21,313 INFO L225 Difference]: With dead ends: 1279 [2018-11-23 07:59:21,313 INFO L226 Difference]: Without dead ends: 0 [2018-11-23 07:59:21,316 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 278 GetRequests, 277 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 07:59:21,316 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-11-23 07:59:21,316 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-11-23 07:59:21,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-11-23 07:59:21,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-11-23 07:59:21,317 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 279 [2018-11-23 07:59:21,317 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 07:59:21,317 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-23 07:59:21,317 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 07:59:21,317 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-11-23 07:59:21,317 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 07:59:21,320 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-11-23 07:59:23,265 INFO L448 ceAbstractionStarter]: For program point ldv_spin_lock_irq_4EXIT(lines 3607 3615) no Hoare annotation was computed. [2018-11-23 07:59:23,266 INFO L451 ceAbstractionStarter]: At program point ldv_spin_lock_irq_4ENTRY(lines 3607 3615) the Hoare annotation is: true [2018-11-23 07:59:23,266 INFO L448 ceAbstractionStarter]: For program point ldv_spin_lock_irq_4FINAL(lines 3607 3615) no Hoare annotation was computed. [2018-11-23 07:59:23,266 INFO L448 ceAbstractionStarter]: For program point ldv_initialize_snd_rawmidi_ops_4FINAL(lines 4952 4961) no Hoare annotation was computed. [2018-11-23 07:59:23,266 INFO L451 ceAbstractionStarter]: At program point L4957(line 4957) the Hoare annotation is: true [2018-11-23 07:59:23,266 INFO L448 ceAbstractionStarter]: For program point L4957-1(line 4957) no Hoare annotation was computed. [2018-11-23 07:59:23,266 INFO L451 ceAbstractionStarter]: At program point ldv_initialize_snd_rawmidi_ops_4ENTRY(lines 4952 4961) the Hoare annotation is: true [2018-11-23 07:59:23,266 INFO L448 ceAbstractionStarter]: For program point ldv_initialize_snd_rawmidi_ops_4EXIT(lines 4952 4961) no Hoare annotation was computed. [2018-11-23 07:59:23,266 INFO L448 ceAbstractionStarter]: For program point ldv_initialize_snd_rawmidi_ops_3FINAL(lines 4975 4984) no Hoare annotation was computed. [2018-11-23 07:59:23,266 INFO L451 ceAbstractionStarter]: At program point ldv_initialize_snd_rawmidi_ops_3ENTRY(lines 4975 4984) the Hoare annotation is: true [2018-11-23 07:59:23,266 INFO L448 ceAbstractionStarter]: For program point L4980-1(line 4980) no Hoare annotation was computed. [2018-11-23 07:59:23,266 INFO L451 ceAbstractionStarter]: At program point L4980(line 4980) the Hoare annotation is: true [2018-11-23 07:59:23,266 INFO L448 ceAbstractionStarter]: For program point ldv_initialize_snd_rawmidi_ops_3EXIT(lines 4975 4984) no Hoare annotation was computed. [2018-11-23 07:59:23,266 INFO L451 ceAbstractionStarter]: At program point ##fun~$Pointer$~TO~C_UCHARENTRY(line -1) the Hoare annotation is: true [2018-11-23 07:59:23,267 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~TO~C_UCHAREXIT(line -1) no Hoare annotation was computed. [2018-11-23 07:59:23,267 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~TO~C_UCHARFINAL(line -1) no Hoare annotation was computed. [2018-11-23 07:59:23,267 INFO L448 ceAbstractionStarter]: For program point dev_get_drvdataFINAL(lines 3795 3802) no Hoare annotation was computed. [2018-11-23 07:59:23,267 INFO L451 ceAbstractionStarter]: At program point dev_get_drvdataENTRY(lines 3795 3802) the Hoare annotation is: true [2018-11-23 07:59:23,267 INFO L448 ceAbstractionStarter]: For program point dev_get_drvdataEXIT(lines 3795 3802) no Hoare annotation was computed. [2018-11-23 07:59:23,267 INFO L451 ceAbstractionStarter]: At program point snd_mts64_ctl_smpte_time_h_infoENTRY(lines 4256 4267) the Hoare annotation is: true [2018-11-23 07:59:23,267 INFO L448 ceAbstractionStarter]: For program point snd_mts64_ctl_smpte_time_h_infoFINAL(lines 4256 4267) no Hoare annotation was computed. [2018-11-23 07:59:23,267 INFO L448 ceAbstractionStarter]: For program point snd_mts64_ctl_smpte_time_h_infoEXIT(lines 4256 4267) no Hoare annotation was computed. [2018-11-23 07:59:23,267 INFO L448 ceAbstractionStarter]: For program point ldv_platform_driver_unregister_21EXIT(lines 5682 5691) no Hoare annotation was computed. [2018-11-23 07:59:23,267 INFO L448 ceAbstractionStarter]: For program point ldv_platform_driver_unregister_21FINAL(lines 5682 5691) no Hoare annotation was computed. [2018-11-23 07:59:23,267 INFO L451 ceAbstractionStarter]: At program point ldv_platform_driver_unregister_21ENTRY(lines 5682 5691) the Hoare annotation is: true [2018-11-23 07:59:23,267 INFO L448 ceAbstractionStarter]: For program point mainEXIT(lines 5037 5589) no Hoare annotation was computed. [2018-11-23 07:59:23,267 INFO L444 ceAbstractionStarter]: At program point L5486(line 5486) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,268 INFO L448 ceAbstractionStarter]: For program point L5486-1(line 5486) no Hoare annotation was computed. [2018-11-23 07:59:23,268 INFO L448 ceAbstractionStarter]: For program point L5420(lines 5420 5425) no Hoare annotation was computed. [2018-11-23 07:59:23,268 INFO L448 ceAbstractionStarter]: For program point L5321(line 5321) no Hoare annotation was computed. [2018-11-23 07:59:23,268 INFO L448 ceAbstractionStarter]: For program point L5288(lines 5288 5294) no Hoare annotation was computed. [2018-11-23 07:59:23,268 INFO L444 ceAbstractionStarter]: At program point L5123(line 5123) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,268 INFO L448 ceAbstractionStarter]: For program point L5123-1(line 5123) no Hoare annotation was computed. [2018-11-23 07:59:23,268 INFO L448 ceAbstractionStarter]: For program point L5189(line 5189) no Hoare annotation was computed. [2018-11-23 07:59:23,268 INFO L448 ceAbstractionStarter]: For program point L5156(lines 5156 5166) no Hoare annotation was computed. [2018-11-23 07:59:23,268 INFO L448 ceAbstractionStarter]: For program point L5454(lines 5454 5502) no Hoare annotation was computed. [2018-11-23 07:59:23,268 INFO L448 ceAbstractionStarter]: For program point L5520(line 5520) no Hoare annotation was computed. [2018-11-23 07:59:23,268 INFO L451 ceAbstractionStarter]: At program point L5322(line 5322) the Hoare annotation is: true [2018-11-23 07:59:23,268 INFO L448 ceAbstractionStarter]: For program point L5190(lines 5190 5223) no Hoare annotation was computed. [2018-11-23 07:59:23,268 INFO L444 ceAbstractionStarter]: At program point L5157(line 5157) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,269 INFO L448 ceAbstractionStarter]: For program point L5157-1(line 5157) no Hoare annotation was computed. [2018-11-23 07:59:23,269 INFO L448 ceAbstractionStarter]: For program point L5455(line 5455) no Hoare annotation was computed. [2018-11-23 07:59:23,269 INFO L448 ceAbstractionStarter]: For program point L5488-1(line 5488) no Hoare annotation was computed. [2018-11-23 07:59:23,269 INFO L448 ceAbstractionStarter]: For program point L5521(lines 5521 5526) no Hoare annotation was computed. [2018-11-23 07:59:23,269 INFO L444 ceAbstractionStarter]: At program point L5488(line 5488) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,269 INFO L448 ceAbstractionStarter]: For program point mainFINAL(lines 5037 5589) no Hoare annotation was computed. [2018-11-23 07:59:23,269 INFO L448 ceAbstractionStarter]: For program point L5158(lines 5158 5163) no Hoare annotation was computed. [2018-11-23 07:59:23,269 INFO L444 ceAbstractionStarter]: At program point L5522(line 5522) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,269 INFO L448 ceAbstractionStarter]: For program point L5522-1(line 5522) no Hoare annotation was computed. [2018-11-23 07:59:23,269 INFO L448 ceAbstractionStarter]: For program point L5456(lines 5456 5462) no Hoare annotation was computed. [2018-11-23 07:59:23,269 INFO L448 ceAbstractionStarter]: For program point L5357(line 5357) no Hoare annotation was computed. [2018-11-23 07:59:23,269 INFO L448 ceAbstractionStarter]: For program point L5225(line 5225) no Hoare annotation was computed. [2018-11-23 07:59:23,269 INFO L448 ceAbstractionStarter]: For program point L5192(lines 5192 5219) no Hoare annotation was computed. [2018-11-23 07:59:23,270 INFO L444 ceAbstractionStarter]: At program point L5490(line 5490) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,270 INFO L448 ceAbstractionStarter]: For program point L5556(line 5556) no Hoare annotation was computed. [2018-11-23 07:59:23,270 INFO L448 ceAbstractionStarter]: For program point L5391(line 5391) no Hoare annotation was computed. [2018-11-23 07:59:23,270 INFO L451 ceAbstractionStarter]: At program point L5358(line 5358) the Hoare annotation is: true [2018-11-23 07:59:23,270 INFO L451 ceAbstractionStarter]: At program point L5457(line 5457) the Hoare annotation is: true [2018-11-23 07:59:23,270 INFO L448 ceAbstractionStarter]: For program point L5490-1(line 5490) no Hoare annotation was computed. [2018-11-23 07:59:23,270 INFO L448 ceAbstractionStarter]: For program point L5457-1(line 5457) no Hoare annotation was computed. [2018-11-23 07:59:23,270 INFO L448 ceAbstractionStarter]: For program point L5226(lines 5226 5259) no Hoare annotation was computed. [2018-11-23 07:59:23,270 INFO L448 ceAbstractionStarter]: For program point L5193(line 5193) no Hoare annotation was computed. [2018-11-23 07:59:23,270 INFO L448 ceAbstractionStarter]: For program point L5557(lines 5557 5562) no Hoare annotation was computed. [2018-11-23 07:59:23,270 INFO L451 ceAbstractionStarter]: At program point L5392(line 5392) the Hoare annotation is: true [2018-11-23 07:59:23,270 INFO L448 ceAbstractionStarter]: For program point L5194(lines 5194 5199) no Hoare annotation was computed. [2018-11-23 07:59:23,271 INFO L444 ceAbstractionStarter]: At program point L5558(line 5558) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,271 INFO L448 ceAbstractionStarter]: For program point L5558-1(line 5558) no Hoare annotation was computed. [2018-11-23 07:59:23,271 INFO L444 ceAbstractionStarter]: At program point L5492(line 5492) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,271 INFO L444 ceAbstractionStarter]: At program point L5195(line 5195) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,271 INFO L448 ceAbstractionStarter]: For program point L5195-1(line 5195) no Hoare annotation was computed. [2018-11-23 07:59:23,271 INFO L448 ceAbstractionStarter]: For program point L5261(line 5261) no Hoare annotation was computed. [2018-11-23 07:59:23,271 INFO L448 ceAbstractionStarter]: For program point L5228(lines 5228 5255) no Hoare annotation was computed. [2018-11-23 07:59:23,271 INFO L448 ceAbstractionStarter]: For program point L5129(line 5129) no Hoare annotation was computed. [2018-11-23 07:59:23,271 INFO L448 ceAbstractionStarter]: For program point L5262(lines 5262 5327) no Hoare annotation was computed. [2018-11-23 07:59:23,271 INFO L451 ceAbstractionStarter]: At program point L5130(line 5130) the Hoare annotation is: true [2018-11-23 07:59:23,271 INFO L448 ceAbstractionStarter]: For program point L5229(line 5229) no Hoare annotation was computed. [2018-11-23 07:59:23,271 INFO L448 ceAbstractionStarter]: For program point L5230(lines 5230 5235) no Hoare annotation was computed. [2018-11-23 07:59:23,271 INFO L448 ceAbstractionStarter]: For program point L5329(line 5329) no Hoare annotation was computed. [2018-11-23 07:59:23,271 INFO L448 ceAbstractionStarter]: For program point L5296(line 5296) no Hoare annotation was computed. [2018-11-23 07:59:23,272 INFO L448 ceAbstractionStarter]: For program point L5528(line 5528) no Hoare annotation was computed. [2018-11-23 07:59:23,272 INFO L448 ceAbstractionStarter]: For program point L5330(lines 5330 5363) no Hoare annotation was computed. [2018-11-23 07:59:23,272 INFO L444 ceAbstractionStarter]: At program point L5231(line 5231) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,272 INFO L448 ceAbstractionStarter]: For program point L5231-1(line 5231) no Hoare annotation was computed. [2018-11-23 07:59:23,272 INFO L448 ceAbstractionStarter]: For program point L5297(lines 5297 5302) no Hoare annotation was computed. [2018-11-23 07:59:23,272 INFO L448 ceAbstractionStarter]: For program point L5264(lines 5264 5323) no Hoare annotation was computed. [2018-11-23 07:59:23,272 INFO L448 ceAbstractionStarter]: For program point L5430(line 5430) no Hoare annotation was computed. [2018-11-23 07:59:23,272 INFO L448 ceAbstractionStarter]: For program point L5529(lines 5529 5534) no Hoare annotation was computed. [2018-11-23 07:59:23,272 INFO L448 ceAbstractionStarter]: For program point L5265(line 5265) no Hoare annotation was computed. [2018-11-23 07:59:23,272 INFO L448 ceAbstractionStarter]: For program point L5100(lines 5100 5582) no Hoare annotation was computed. [2018-11-23 07:59:23,272 INFO L448 ceAbstractionStarter]: For program point L5431(lines 5431 5441) no Hoare annotation was computed. [2018-11-23 07:59:23,272 INFO L448 ceAbstractionStarter]: For program point L5464(line 5464) no Hoare annotation was computed. [2018-11-23 07:59:23,272 INFO L448 ceAbstractionStarter]: For program point L5266(lines 5266 5271) no Hoare annotation was computed. [2018-11-23 07:59:23,272 INFO L448 ceAbstractionStarter]: For program point L5365(line 5365) no Hoare annotation was computed. [2018-11-23 07:59:23,272 INFO L448 ceAbstractionStarter]: For program point L5332(lines 5332 5359) no Hoare annotation was computed. [2018-11-23 07:59:23,273 INFO L448 ceAbstractionStarter]: For program point L5101(line 5101) no Hoare annotation was computed. [2018-11-23 07:59:23,273 INFO L448 ceAbstractionStarter]: For program point L5564(line 5564) no Hoare annotation was computed. [2018-11-23 07:59:23,273 INFO L448 ceAbstractionStarter]: For program point L5399(line 5399) no Hoare annotation was computed. [2018-11-23 07:59:23,273 INFO L448 ceAbstractionStarter]: For program point L5432-1(line 5432) no Hoare annotation was computed. [2018-11-23 07:59:23,273 INFO L448 ceAbstractionStarter]: For program point L5366(lines 5366 5397) no Hoare annotation was computed. [2018-11-23 07:59:23,273 INFO L448 ceAbstractionStarter]: For program point L5465(lines 5465 5498) no Hoare annotation was computed. [2018-11-23 07:59:23,273 INFO L444 ceAbstractionStarter]: At program point L5432(line 5432) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,273 INFO L444 ceAbstractionStarter]: At program point L5267(line 5267) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,273 INFO L448 ceAbstractionStarter]: For program point L5267-1(line 5267) no Hoare annotation was computed. [2018-11-23 07:59:23,273 INFO L448 ceAbstractionStarter]: For program point L5333(line 5333) no Hoare annotation was computed. [2018-11-23 07:59:23,273 INFO L448 ceAbstractionStarter]: For program point L5102(lines 5102 5135) no Hoare annotation was computed. [2018-11-23 07:59:23,273 INFO L448 ceAbstractionStarter]: For program point L5201(line 5201) no Hoare annotation was computed. [2018-11-23 07:59:23,273 INFO L448 ceAbstractionStarter]: For program point L5168(line 5168) no Hoare annotation was computed. [2018-11-23 07:59:23,273 INFO L444 ceAbstractionStarter]: At program point L5069(line 5069) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_state_variable_1~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32)))) [2018-11-23 07:59:23,274 INFO L448 ceAbstractionStarter]: For program point L5069-1(line 5069) no Hoare annotation was computed. [2018-11-23 07:59:23,274 INFO L444 ceAbstractionStarter]: At program point L5466(line 5466) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,274 INFO L448 ceAbstractionStarter]: For program point L5565(lines 5565 5570) no Hoare annotation was computed. [2018-11-23 07:59:23,274 INFO L448 ceAbstractionStarter]: For program point L5334(lines 5334 5339) no Hoare annotation was computed. [2018-11-23 07:59:23,274 INFO L448 ceAbstractionStarter]: For program point L5433(lines 5433 5438) no Hoare annotation was computed. [2018-11-23 07:59:23,274 INFO L448 ceAbstractionStarter]: For program point L5466-1(line 5466) no Hoare annotation was computed. [2018-11-23 07:59:23,274 INFO L448 ceAbstractionStarter]: For program point L5400(lines 5400 5449) no Hoare annotation was computed. [2018-11-23 07:59:23,274 INFO L448 ceAbstractionStarter]: For program point L5202(lines 5202 5207) no Hoare annotation was computed. [2018-11-23 07:59:23,274 INFO L448 ceAbstractionStarter]: For program point L5169(lines 5169 5179) no Hoare annotation was computed. [2018-11-23 07:59:23,274 INFO L444 ceAbstractionStarter]: At program point L5566(line 5566) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,274 INFO L448 ceAbstractionStarter]: For program point L5467(lines 5467 5472) no Hoare annotation was computed. [2018-11-23 07:59:23,274 INFO L448 ceAbstractionStarter]: For program point L5566-1(line 5566) no Hoare annotation was computed. [2018-11-23 07:59:23,274 INFO L448 ceAbstractionStarter]: For program point L5500(line 5500) no Hoare annotation was computed. [2018-11-23 07:59:23,274 INFO L444 ceAbstractionStarter]: At program point L5335(line 5335) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,274 INFO L448 ceAbstractionStarter]: For program point L5335-1(line 5335) no Hoare annotation was computed. [2018-11-23 07:59:23,275 INFO L448 ceAbstractionStarter]: For program point L5368(lines 5368 5393) no Hoare annotation was computed. [2018-11-23 07:59:23,275 INFO L444 ceAbstractionStarter]: At program point L5203(line 5203) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,275 INFO L444 ceAbstractionStarter]: At program point L5170(line 5170) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,275 INFO L448 ceAbstractionStarter]: For program point L5203-1(line 5203) no Hoare annotation was computed. [2018-11-23 07:59:23,275 INFO L448 ceAbstractionStarter]: For program point L5137(line 5137) no Hoare annotation was computed. [2018-11-23 07:59:23,275 INFO L448 ceAbstractionStarter]: For program point L5170-1(line 5170) no Hoare annotation was computed. [2018-11-23 07:59:23,275 INFO L448 ceAbstractionStarter]: For program point L5104(lines 5104 5131) no Hoare annotation was computed. [2018-11-23 07:59:23,275 INFO L448 ceAbstractionStarter]: For program point L5402(lines 5402 5445) no Hoare annotation was computed. [2018-11-23 07:59:23,275 INFO L451 ceAbstractionStarter]: At program point L5501(line 5501) the Hoare annotation is: true [2018-11-23 07:59:23,275 INFO L448 ceAbstractionStarter]: For program point L5369(line 5369) no Hoare annotation was computed. [2018-11-23 07:59:23,275 INFO L448 ceAbstractionStarter]: For program point L5171(lines 5171 5176) no Hoare annotation was computed. [2018-11-23 07:59:23,275 INFO L448 ceAbstractionStarter]: For program point L5138(lines 5138 5187) no Hoare annotation was computed. [2018-11-23 07:59:23,275 INFO L448 ceAbstractionStarter]: For program point L5237(line 5237) no Hoare annotation was computed. [2018-11-23 07:59:23,275 INFO L448 ceAbstractionStarter]: For program point L5105(line 5105) no Hoare annotation was computed. [2018-11-23 07:59:23,275 INFO L448 ceAbstractionStarter]: For program point L5403(line 5403) no Hoare annotation was computed. [2018-11-23 07:59:23,276 INFO L448 ceAbstractionStarter]: For program point L5370(lines 5370 5380) no Hoare annotation was computed. [2018-11-23 07:59:23,276 INFO L451 ceAbstractionStarter]: At program point L5469(lines 5068 5588) the Hoare annotation is: true [2018-11-23 07:59:23,276 INFO L448 ceAbstractionStarter]: For program point L5238(lines 5238 5243) no Hoare annotation was computed. [2018-11-23 07:59:23,276 INFO L448 ceAbstractionStarter]: For program point L5304(line 5304) no Hoare annotation was computed. [2018-11-23 07:59:23,276 INFO L448 ceAbstractionStarter]: For program point L5106(lines 5106 5111) no Hoare annotation was computed. [2018-11-23 07:59:23,276 INFO L444 ceAbstractionStarter]: At program point L5073(line 5073) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_state_variable_1~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32)))) [2018-11-23 07:59:23,276 INFO L448 ceAbstractionStarter]: For program point L5073-1(line 5073) no Hoare annotation was computed. [2018-11-23 07:59:23,276 INFO L448 ceAbstractionStarter]: For program point L5536(line 5536) no Hoare annotation was computed. [2018-11-23 07:59:23,276 INFO L444 ceAbstractionStarter]: At program point L5371(line 5371) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,276 INFO L448 ceAbstractionStarter]: For program point L5371-1(line 5371) no Hoare annotation was computed. [2018-11-23 07:59:23,276 INFO L448 ceAbstractionStarter]: For program point L5404-2(lines 5402 5445) no Hoare annotation was computed. [2018-11-23 07:59:23,276 INFO L448 ceAbstractionStarter]: For program point L5404(lines 5404 5409) no Hoare annotation was computed. [2018-11-23 07:59:23,276 INFO L444 ceAbstractionStarter]: At program point L5239(line 5239) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,276 INFO L448 ceAbstractionStarter]: For program point L5239-1(line 5239) no Hoare annotation was computed. [2018-11-23 07:59:23,277 INFO L448 ceAbstractionStarter]: For program point L5305(lines 5305 5310) no Hoare annotation was computed. [2018-11-23 07:59:23,277 INFO L444 ceAbstractionStarter]: At program point L5107(line 5107) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,277 INFO L448 ceAbstractionStarter]: For program point L5107-1(line 5107) no Hoare annotation was computed. [2018-11-23 07:59:23,277 INFO L448 ceAbstractionStarter]: For program point L5140(lines 5140 5183) no Hoare annotation was computed. [2018-11-23 07:59:23,277 INFO L451 ceAbstractionStarter]: At program point L5537(line 5537) the Hoare annotation is: true [2018-11-23 07:59:23,277 INFO L444 ceAbstractionStarter]: At program point L5405(line 5405) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,277 INFO L448 ceAbstractionStarter]: For program point L5372(lines 5372 5377) no Hoare annotation was computed. [2018-11-23 07:59:23,277 INFO L448 ceAbstractionStarter]: For program point L5405-1(line 5405) no Hoare annotation was computed. [2018-11-23 07:59:23,277 INFO L448 ceAbstractionStarter]: For program point L5273(line 5273) no Hoare annotation was computed. [2018-11-23 07:59:23,277 INFO L444 ceAbstractionStarter]: At program point L5075(line 5075) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_state_variable_1~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32)))) [2018-11-23 07:59:23,277 INFO L448 ceAbstractionStarter]: For program point L5075-1(line 5075) no Hoare annotation was computed. [2018-11-23 07:59:23,277 INFO L448 ceAbstractionStarter]: For program point L5141(line 5141) no Hoare annotation was computed. [2018-11-23 07:59:23,277 INFO L448 ceAbstractionStarter]: For program point L5274(lines 5274 5279) no Hoare annotation was computed. [2018-11-23 07:59:23,277 INFO L448 ceAbstractionStarter]: For program point L5142(lines 5142 5147) no Hoare annotation was computed. [2018-11-23 07:59:23,277 INFO L448 ceAbstractionStarter]: For program point L5274-2(lines 5264 5323) no Hoare annotation was computed. [2018-11-23 07:59:23,278 INFO L448 ceAbstractionStarter]: For program point L5142-2(lines 5140 5183) no Hoare annotation was computed. [2018-11-23 07:59:23,278 INFO L448 ceAbstractionStarter]: For program point L5572(line 5572) no Hoare annotation was computed. [2018-11-23 07:59:23,278 INFO L448 ceAbstractionStarter]: For program point L5473(lines 5473 5495) no Hoare annotation was computed. [2018-11-23 07:59:23,278 INFO L444 ceAbstractionStarter]: At program point L5275(line 5275) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,278 INFO L448 ceAbstractionStarter]: For program point L5275-1(line 5275) no Hoare annotation was computed. [2018-11-23 07:59:23,278 INFO L448 ceAbstractionStarter]: For program point L5341(line 5341) no Hoare annotation was computed. [2018-11-23 07:59:23,278 INFO L444 ceAbstractionStarter]: At program point L5143(line 5143) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,278 INFO L448 ceAbstractionStarter]: For program point L5143-1(line 5143) no Hoare annotation was computed. [2018-11-23 07:59:23,278 INFO L448 ceAbstractionStarter]: For program point L5209(line 5209) no Hoare annotation was computed. [2018-11-23 07:59:23,278 INFO L444 ceAbstractionStarter]: At program point L5077(line 5077) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_state_variable_1~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32)))) [2018-11-23 07:59:23,278 INFO L448 ceAbstractionStarter]: For program point L5077-1(line 5077) no Hoare annotation was computed. [2018-11-23 07:59:23,278 INFO L451 ceAbstractionStarter]: At program point L5573(line 5573) the Hoare annotation is: true [2018-11-23 07:59:23,278 INFO L448 ceAbstractionStarter]: For program point L5342(lines 5342 5347) no Hoare annotation was computed. [2018-11-23 07:59:23,278 INFO L448 ceAbstractionStarter]: For program point L5210(lines 5210 5215) no Hoare annotation was computed. [2018-11-23 07:59:23,279 INFO L448 ceAbstractionStarter]: For program point L5508(line 5508) no Hoare annotation was computed. [2018-11-23 07:59:23,279 INFO L444 ceAbstractionStarter]: At program point L5343(line 5343) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,279 INFO L448 ceAbstractionStarter]: For program point L5343-1(line 5343) no Hoare annotation was computed. [2018-11-23 07:59:23,279 INFO L444 ceAbstractionStarter]: At program point L5211(line 5211) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,279 INFO L448 ceAbstractionStarter]: For program point L5211-1(line 5211) no Hoare annotation was computed. [2018-11-23 07:59:23,279 INFO L448 ceAbstractionStarter]: For program point L5443(line 5443) no Hoare annotation was computed. [2018-11-23 07:59:23,279 INFO L448 ceAbstractionStarter]: For program point L5476-1(line 5476) no Hoare annotation was computed. [2018-11-23 07:59:23,279 INFO L448 ceAbstractionStarter]: For program point L5509(lines 5509 5542) no Hoare annotation was computed. [2018-11-23 07:59:23,279 INFO L444 ceAbstractionStarter]: At program point L5476(line 5476) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,279 INFO L448 ceAbstractionStarter]: For program point L5245(line 5245) no Hoare annotation was computed. [2018-11-23 07:59:23,279 INFO L448 ceAbstractionStarter]: For program point L5113(line 5113) no Hoare annotation was computed. [2018-11-23 07:59:23,279 INFO L444 ceAbstractionStarter]: At program point L5411(line 5411) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,279 INFO L448 ceAbstractionStarter]: For program point L5411-1(line 5411) no Hoare annotation was computed. [2018-11-23 07:59:23,279 INFO L451 ceAbstractionStarter]: At program point L5444(line 5444) the Hoare annotation is: true [2018-11-23 07:59:23,280 INFO L448 ceAbstractionStarter]: For program point L5246(lines 5246 5251) no Hoare annotation was computed. [2018-11-23 07:59:23,280 INFO L448 ceAbstractionStarter]: For program point L5312(line 5312) no Hoare annotation was computed. [2018-11-23 07:59:23,280 INFO L448 ceAbstractionStarter]: For program point L5114(lines 5114 5119) no Hoare annotation was computed. [2018-11-23 07:59:23,280 INFO L444 ceAbstractionStarter]: At program point L5081(line 5081) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_state_variable_1~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32)))) [2018-11-23 07:59:23,280 INFO L448 ceAbstractionStarter]: For program point L5081-1(line 5081) no Hoare annotation was computed. [2018-11-23 07:59:23,280 INFO L448 ceAbstractionStarter]: For program point L5511(lines 5511 5538) no Hoare annotation was computed. [2018-11-23 07:59:23,280 INFO L444 ceAbstractionStarter]: At program point L5478(line 5478) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,280 INFO L448 ceAbstractionStarter]: For program point L5544(line 5544) no Hoare annotation was computed. [2018-11-23 07:59:23,280 INFO L448 ceAbstractionStarter]: For program point L5478-1(line 5478) no Hoare annotation was computed. [2018-11-23 07:59:23,280 INFO L444 ceAbstractionStarter]: At program point L5247(line 5247) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,280 INFO L448 ceAbstractionStarter]: For program point L5247-1(line 5247) no Hoare annotation was computed. [2018-11-23 07:59:23,280 INFO L448 ceAbstractionStarter]: For program point L5313(lines 5313 5319) no Hoare annotation was computed. [2018-11-23 07:59:23,280 INFO L444 ceAbstractionStarter]: At program point L5115(line 5115) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,280 INFO L448 ceAbstractionStarter]: For program point L5115-1(line 5115) no Hoare annotation was computed. [2018-11-23 07:59:23,280 INFO L448 ceAbstractionStarter]: For program point L5181(line 5181) no Hoare annotation was computed. [2018-11-23 07:59:23,281 INFO L448 ceAbstractionStarter]: For program point L5545(lines 5545 5578) no Hoare annotation was computed. [2018-11-23 07:59:23,281 INFO L448 ceAbstractionStarter]: For program point L5512(line 5512) no Hoare annotation was computed. [2018-11-23 07:59:23,281 INFO L451 ceAbstractionStarter]: At program point L5182(line 5182) the Hoare annotation is: true [2018-11-23 07:59:23,281 INFO L444 ceAbstractionStarter]: At program point L5281(line 5281) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,281 INFO L448 ceAbstractionStarter]: For program point L5281-1(line 5281) no Hoare annotation was computed. [2018-11-23 07:59:23,281 INFO L444 ceAbstractionStarter]: At program point L5083(line 5083) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_state_variable_1~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32)))) [2018-11-23 07:59:23,281 INFO L448 ceAbstractionStarter]: For program point L5083-1(line 5083) no Hoare annotation was computed. [2018-11-23 07:59:23,281 INFO L444 ceAbstractionStarter]: At program point L5149(line 5149) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,281 INFO L448 ceAbstractionStarter]: For program point L5149-1(line 5149) no Hoare annotation was computed. [2018-11-23 07:59:23,281 INFO L448 ceAbstractionStarter]: For program point L5480-1(line 5480) no Hoare annotation was computed. [2018-11-23 07:59:23,281 INFO L448 ceAbstractionStarter]: For program point L5513(lines 5513 5518) no Hoare annotation was computed. [2018-11-23 07:59:23,281 INFO L444 ceAbstractionStarter]: At program point L5480(line 5480) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,281 INFO L444 ceAbstractionStarter]: At program point mainENTRY(lines 5037 5589) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_state_variable_1~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32)))) [2018-11-23 07:59:23,281 INFO L448 ceAbstractionStarter]: For program point L5547(lines 5547 5574) no Hoare annotation was computed. [2018-11-23 07:59:23,282 INFO L444 ceAbstractionStarter]: At program point L5514(line 5514) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,282 INFO L448 ceAbstractionStarter]: For program point L5580(line 5580) no Hoare annotation was computed. [2018-11-23 07:59:23,282 INFO L448 ceAbstractionStarter]: For program point L5382(line 5382) no Hoare annotation was computed. [2018-11-23 07:59:23,282 INFO L448 ceAbstractionStarter]: For program point L5514-1(line 5514) no Hoare annotation was computed. [2018-11-23 07:59:23,282 INFO L448 ceAbstractionStarter]: For program point L5349(line 5349) no Hoare annotation was computed. [2018-11-23 07:59:23,282 INFO L448 ceAbstractionStarter]: For program point L5217(line 5217) no Hoare annotation was computed. [2018-11-23 07:59:23,282 INFO L444 ceAbstractionStarter]: At program point L5482(line 5482) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,282 INFO L451 ceAbstractionStarter]: At program point L5581(line 5581) the Hoare annotation is: true [2018-11-23 07:59:23,282 INFO L448 ceAbstractionStarter]: For program point L5548(line 5548) no Hoare annotation was computed. [2018-11-23 07:59:23,282 INFO L448 ceAbstractionStarter]: For program point L5383(lines 5383 5389) no Hoare annotation was computed. [2018-11-23 07:59:23,282 INFO L448 ceAbstractionStarter]: For program point L5350(lines 5350 5355) no Hoare annotation was computed. [2018-11-23 07:59:23,282 INFO L448 ceAbstractionStarter]: For program point L5482-1(line 5482) no Hoare annotation was computed. [2018-11-23 07:59:23,282 INFO L451 ceAbstractionStarter]: At program point L5218(line 5218) the Hoare annotation is: true [2018-11-23 07:59:23,282 INFO L448 ceAbstractionStarter]: For program point L5549(lines 5549 5554) no Hoare annotation was computed. [2018-11-23 07:59:23,282 INFO L444 ceAbstractionStarter]: At program point L5351(line 5351) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,283 INFO L448 ceAbstractionStarter]: For program point L5384-1(line 5384) no Hoare annotation was computed. [2018-11-23 07:59:23,283 INFO L448 ceAbstractionStarter]: For program point L5351-1(line 5351) no Hoare annotation was computed. [2018-11-23 07:59:23,283 INFO L448 ceAbstractionStarter]: For program point L5417(line 5417) no Hoare annotation was computed. [2018-11-23 07:59:23,283 INFO L444 ceAbstractionStarter]: At program point L5384(line 5384) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,283 INFO L444 ceAbstractionStarter]: At program point L5583(lines 5068 5588) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,283 INFO L444 ceAbstractionStarter]: At program point L5550(line 5550) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,283 INFO L448 ceAbstractionStarter]: For program point L5451(line 5451) no Hoare annotation was computed. [2018-11-23 07:59:23,283 INFO L448 ceAbstractionStarter]: For program point L5484-1(line 5484) no Hoare annotation was computed. [2018-11-23 07:59:23,283 INFO L448 ceAbstractionStarter]: For program point L5418(lines 5418 5428) no Hoare annotation was computed. [2018-11-23 07:59:23,283 INFO L448 ceAbstractionStarter]: For program point L5550-1(line 5550) no Hoare annotation was computed. [2018-11-23 07:59:23,283 INFO L444 ceAbstractionStarter]: At program point L5484(line 5484) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,283 INFO L448 ceAbstractionStarter]: For program point L5253(line 5253) no Hoare annotation was computed. [2018-11-23 07:59:23,283 INFO L448 ceAbstractionStarter]: For program point L5121(line 5121) no Hoare annotation was computed. [2018-11-23 07:59:23,284 INFO L444 ceAbstractionStarter]: At program point L5419(line 5419) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,284 INFO L448 ceAbstractionStarter]: For program point L5419-1(line 5419) no Hoare annotation was computed. [2018-11-23 07:59:23,284 INFO L448 ceAbstractionStarter]: For program point L5452(lines 5452 5506) no Hoare annotation was computed. [2018-11-23 07:59:23,284 INFO L448 ceAbstractionStarter]: For program point L5287(line 5287) no Hoare annotation was computed. [2018-11-23 07:59:23,284 INFO L451 ceAbstractionStarter]: At program point L5254(line 5254) the Hoare annotation is: true [2018-11-23 07:59:23,284 INFO L448 ceAbstractionStarter]: For program point L5155(line 5155) no Hoare annotation was computed. [2018-11-23 07:59:23,284 INFO L448 ceAbstractionStarter]: For program point L5122(lines 5122 5127) no Hoare annotation was computed. [2018-11-23 07:59:23,284 INFO L451 ceAbstractionStarter]: At program point L4447(line 4447) the Hoare annotation is: true [2018-11-23 07:59:23,284 INFO L448 ceAbstractionStarter]: For program point L4446(lines 4446 4451) no Hoare annotation was computed. [2018-11-23 07:59:23,284 INFO L448 ceAbstractionStarter]: For program point L4447-1(line 4447) no Hoare annotation was computed. [2018-11-23 07:59:23,284 INFO L448 ceAbstractionStarter]: For program point snd_mts64_rawmidi_openEXIT(lines 4440 4455) no Hoare annotation was computed. [2018-11-23 07:59:23,284 INFO L448 ceAbstractionStarter]: For program point L4446-2(lines 4446 4451) no Hoare annotation was computed. [2018-11-23 07:59:23,284 INFO L451 ceAbstractionStarter]: At program point snd_mts64_rawmidi_openENTRY(lines 4440 4455) the Hoare annotation is: true [2018-11-23 07:59:23,284 INFO L448 ceAbstractionStarter]: For program point snd_mts64_rawmidi_openFINAL(lines 4440 4455) no Hoare annotation was computed. [2018-11-23 07:59:23,284 INFO L448 ceAbstractionStarter]: For program point L-1-1(line -1) no Hoare annotation was computed. [2018-11-23 07:59:23,284 INFO L451 ceAbstractionStarter]: At program point L-1-3(line -1) the Hoare annotation is: true [2018-11-23 07:59:23,285 INFO L448 ceAbstractionStarter]: For program point L-1-4(line -1) no Hoare annotation was computed. [2018-11-23 07:59:23,285 INFO L448 ceAbstractionStarter]: For program point #Ultimate.C_strcpyEXIT(line -1) no Hoare annotation was computed. [2018-11-23 07:59:23,285 INFO L451 ceAbstractionStarter]: At program point #Ultimate.C_strcpyENTRY(line -1) the Hoare annotation is: true [2018-11-23 07:59:23,285 INFO L448 ceAbstractionStarter]: For program point L4319(lines 4319 4324) no Hoare annotation was computed. [2018-11-23 07:59:23,285 INFO L444 ceAbstractionStarter]: At program point L4318(line 4318) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,285 INFO L444 ceAbstractionStarter]: At program point snd_mts64_ctl_smpte_time_putENTRY(lines 4306 4328) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,285 INFO L448 ceAbstractionStarter]: For program point L4318-1(line 4318) no Hoare annotation was computed. [2018-11-23 07:59:23,285 INFO L451 ceAbstractionStarter]: At program point L4319-2(lines 4319 4324) the Hoare annotation is: true [2018-11-23 07:59:23,285 INFO L448 ceAbstractionStarter]: For program point snd_mts64_ctl_smpte_time_putEXIT(lines 4306 4328) no Hoare annotation was computed. [2018-11-23 07:59:23,285 INFO L448 ceAbstractionStarter]: For program point snd_mts64_ctl_smpte_time_putFINAL(lines 4306 4328) no Hoare annotation was computed. [2018-11-23 07:59:23,285 INFO L448 ceAbstractionStarter]: For program point L4325(line 4325) no Hoare annotation was computed. [2018-11-23 07:59:23,285 INFO L448 ceAbstractionStarter]: For program point snd_mts64_ctl_smpte_fps_getEXIT(lines 4363 4374) no Hoare annotation was computed. [2018-11-23 07:59:23,285 INFO L444 ceAbstractionStarter]: At program point snd_mts64_ctl_smpte_fps_getENTRY(lines 4363 4374) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,285 INFO L444 ceAbstractionStarter]: At program point L4369(line 4369) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,285 INFO L448 ceAbstractionStarter]: For program point L4369-1(line 4369) no Hoare annotation was computed. [2018-11-23 07:59:23,286 INFO L451 ceAbstractionStarter]: At program point L4371(line 4371) the Hoare annotation is: true [2018-11-23 07:59:23,286 INFO L448 ceAbstractionStarter]: For program point L4371-1(line 4371) no Hoare annotation was computed. [2018-11-23 07:59:23,286 INFO L448 ceAbstractionStarter]: For program point snd_mts64_ctl_smpte_fps_getFINAL(lines 4363 4374) no Hoare annotation was computed. [2018-11-23 07:59:23,286 INFO L448 ceAbstractionStarter]: For program point snd_mts64_rawmidi_closeFINAL(lines 4456 4477) no Hoare annotation was computed. [2018-11-23 07:59:23,286 INFO L444 ceAbstractionStarter]: At program point snd_mts64_rawmidi_closeENTRY(lines 4456 4477) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,286 INFO L448 ceAbstractionStarter]: For program point L4470(lines 4470 4474) no Hoare annotation was computed. [2018-11-23 07:59:23,286 INFO L451 ceAbstractionStarter]: At program point L4467(line 4467) the Hoare annotation is: true [2018-11-23 07:59:23,286 INFO L448 ceAbstractionStarter]: For program point snd_mts64_rawmidi_closeEXIT(lines 4456 4477) no Hoare annotation was computed. [2018-11-23 07:59:23,286 INFO L448 ceAbstractionStarter]: For program point L4466(line 4466) no Hoare annotation was computed. [2018-11-23 07:59:23,286 INFO L448 ceAbstractionStarter]: For program point L4467-1(line 4467) no Hoare annotation was computed. [2018-11-23 07:59:23,286 INFO L448 ceAbstractionStarter]: For program point L4470-2(lines 4464 4474) no Hoare annotation was computed. [2018-11-23 07:59:23,286 INFO L444 ceAbstractionStarter]: At program point L4465(line 4465) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,286 INFO L448 ceAbstractionStarter]: For program point L4464(lines 4464 4474) no Hoare annotation was computed. [2018-11-23 07:59:23,286 INFO L451 ceAbstractionStarter]: At program point L4465-1(line 4465) the Hoare annotation is: true [2018-11-23 07:59:23,287 INFO L448 ceAbstractionStarter]: For program point snd_mts64_ctl_smpte_switch_getEXIT(lines 4212 4223) no Hoare annotation was computed. [2018-11-23 07:59:23,287 INFO L448 ceAbstractionStarter]: For program point L4220-1(line 4220) no Hoare annotation was computed. [2018-11-23 07:59:23,287 INFO L444 ceAbstractionStarter]: At program point L4218(line 4218) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,287 INFO L451 ceAbstractionStarter]: At program point L4220(line 4220) the Hoare annotation is: true [2018-11-23 07:59:23,287 INFO L448 ceAbstractionStarter]: For program point L4218-1(line 4218) no Hoare annotation was computed. [2018-11-23 07:59:23,287 INFO L444 ceAbstractionStarter]: At program point snd_mts64_ctl_smpte_switch_getENTRY(lines 4212 4223) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,287 INFO L448 ceAbstractionStarter]: For program point snd_mts64_ctl_smpte_switch_getFINAL(lines 4212 4223) no Hoare annotation was computed. [2018-11-23 07:59:23,287 INFO L448 ceAbstractionStarter]: For program point mts64_enable_readoutEXIT(lines 3942 3952) no Hoare annotation was computed. [2018-11-23 07:59:23,287 INFO L448 ceAbstractionStarter]: For program point L3949-1(line 3949) no Hoare annotation was computed. [2018-11-23 07:59:23,287 INFO L451 ceAbstractionStarter]: At program point L3949(line 3949) the Hoare annotation is: true [2018-11-23 07:59:23,287 INFO L448 ceAbstractionStarter]: For program point L3947-1(line 3947) no Hoare annotation was computed. [2018-11-23 07:59:23,287 INFO L451 ceAbstractionStarter]: At program point L3947(line 3947) the Hoare annotation is: true [2018-11-23 07:59:23,287 INFO L451 ceAbstractionStarter]: At program point mts64_enable_readoutENTRY(lines 3942 3952) the Hoare annotation is: true [2018-11-23 07:59:23,287 INFO L448 ceAbstractionStarter]: For program point mts64_enable_readoutFINAL(lines 3942 3952) no Hoare annotation was computed. [2018-11-23 07:59:23,287 INFO L451 ceAbstractionStarter]: At program point ldv_initialize_platform_driver_1ENTRY(lines 4942 4951) the Hoare annotation is: true [2018-11-23 07:59:23,287 INFO L448 ceAbstractionStarter]: For program point ldv_initialize_platform_driver_1FINAL(lines 4942 4951) no Hoare annotation was computed. [2018-11-23 07:59:23,288 INFO L451 ceAbstractionStarter]: At program point L4947(line 4947) the Hoare annotation is: true [2018-11-23 07:59:23,288 INFO L448 ceAbstractionStarter]: For program point L4947-1(line 4947) no Hoare annotation was computed. [2018-11-23 07:59:23,288 INFO L448 ceAbstractionStarter]: For program point ldv_initialize_platform_driver_1EXIT(lines 4942 4951) no Hoare annotation was computed. [2018-11-23 07:59:23,288 INFO L448 ceAbstractionStarter]: For program point ldv_stopFINAL(lines 3730 3738) no Hoare annotation was computed. [2018-11-23 07:59:23,288 INFO L448 ceAbstractionStarter]: For program point ldv_stopEXIT(lines 3730 3738) no Hoare annotation was computed. [2018-11-23 07:59:23,288 INFO L451 ceAbstractionStarter]: At program point ldv_stopENTRY(lines 3730 3738) the Hoare annotation is: true [2018-11-23 07:59:23,288 INFO L448 ceAbstractionStarter]: For program point spin_lock_irqFINAL(lines 5600 5609) no Hoare annotation was computed. [2018-11-23 07:59:23,288 INFO L444 ceAbstractionStarter]: At program point spin_lock_irqENTRY(lines 5600 5609) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,288 INFO L448 ceAbstractionStarter]: For program point spin_lock_irqEXIT(lines 5600 5609) no Hoare annotation was computed. [2018-11-23 07:59:23,288 INFO L444 ceAbstractionStarter]: At program point L5605(line 5605) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,288 INFO L451 ceAbstractionStarter]: At program point L5605-1(line 5605) the Hoare annotation is: true [2018-11-23 07:59:23,288 INFO L451 ceAbstractionStarter]: At program point #Ultimate.meminitENTRY(line -1) the Hoare annotation is: true [2018-11-23 07:59:23,288 INFO L448 ceAbstractionStarter]: For program point #Ultimate.meminitEXIT(line -1) no Hoare annotation was computed. [2018-11-23 07:59:23,288 INFO L448 ceAbstractionStarter]: For program point #Ultimate.meminitFINAL(line -1) no Hoare annotation was computed. [2018-11-23 07:59:23,288 INFO L451 ceAbstractionStarter]: At program point ldv_spin_unlock_irqrestore_8ENTRY(lines 3637 3645) the Hoare annotation is: true [2018-11-23 07:59:23,288 INFO L448 ceAbstractionStarter]: For program point ldv_spin_unlock_irqrestore_8EXIT(lines 3637 3645) no Hoare annotation was computed. [2018-11-23 07:59:23,289 INFO L448 ceAbstractionStarter]: For program point ldv_spin_unlock_irqrestore_8FINAL(lines 3637 3645) no Hoare annotation was computed. [2018-11-23 07:59:23,289 INFO L448 ceAbstractionStarter]: For program point L4203(lines 4203 4207) no Hoare annotation was computed. [2018-11-23 07:59:23,289 INFO L451 ceAbstractionStarter]: At program point L4203-1(lines 4203 4207) the Hoare annotation is: true [2018-11-23 07:59:23,289 INFO L451 ceAbstractionStarter]: At program point L4204(line 4204) the Hoare annotation is: true [2018-11-23 07:59:23,289 INFO L448 ceAbstractionStarter]: For program point mts64_write_midiEXIT(lines 4197 4211) no Hoare annotation was computed. [2018-11-23 07:59:23,289 INFO L451 ceAbstractionStarter]: At program point mts64_write_midiENTRY(lines 4197 4211) the Hoare annotation is: true [2018-11-23 07:59:23,289 INFO L448 ceAbstractionStarter]: For program point mts64_write_midiFINAL(lines 4197 4211) no Hoare annotation was computed. [2018-11-23 07:59:23,289 INFO L448 ceAbstractionStarter]: For program point ldv_initialize_snd_kcontrol_new_7FINAL(lines 5024 5036) no Hoare annotation was computed. [2018-11-23 07:59:23,289 INFO L448 ceAbstractionStarter]: For program point L5032-1(line 5032) no Hoare annotation was computed. [2018-11-23 07:59:23,289 INFO L451 ceAbstractionStarter]: At program point L5030(line 5030) the Hoare annotation is: true [2018-11-23 07:59:23,289 INFO L451 ceAbstractionStarter]: At program point ldv_initialize_snd_kcontrol_new_7ENTRY(lines 5024 5036) the Hoare annotation is: true [2018-11-23 07:59:23,289 INFO L451 ceAbstractionStarter]: At program point L5032(line 5032) the Hoare annotation is: true [2018-11-23 07:59:23,289 INFO L448 ceAbstractionStarter]: For program point L5030-1(line 5030) no Hoare annotation was computed. [2018-11-23 07:59:23,289 INFO L448 ceAbstractionStarter]: For program point ldv_initialize_snd_kcontrol_new_7EXIT(lines 5024 5036) no Hoare annotation was computed. [2018-11-23 07:59:23,289 INFO L448 ceAbstractionStarter]: For program point ldv_initialize_snd_kcontrol_new_6FINAL(lines 4962 4974) no Hoare annotation was computed. [2018-11-23 07:59:23,289 INFO L451 ceAbstractionStarter]: At program point L4970(line 4970) the Hoare annotation is: true [2018-11-23 07:59:23,289 INFO L448 ceAbstractionStarter]: For program point L4968-1(line 4968) no Hoare annotation was computed. [2018-11-23 07:59:23,290 INFO L448 ceAbstractionStarter]: For program point L4970-1(line 4970) no Hoare annotation was computed. [2018-11-23 07:59:23,290 INFO L451 ceAbstractionStarter]: At program point ldv_initialize_snd_kcontrol_new_6ENTRY(lines 4962 4974) the Hoare annotation is: true [2018-11-23 07:59:23,290 INFO L451 ceAbstractionStarter]: At program point L4968(line 4968) the Hoare annotation is: true [2018-11-23 07:59:23,290 INFO L448 ceAbstractionStarter]: For program point ldv_initialize_snd_kcontrol_new_6EXIT(lines 4962 4974) no Hoare annotation was computed. [2018-11-23 07:59:23,290 INFO L448 ceAbstractionStarter]: For program point ldv_initialize_snd_kcontrol_new_5FINAL(lines 5011 5023) no Hoare annotation was computed. [2018-11-23 07:59:23,290 INFO L451 ceAbstractionStarter]: At program point L5019(line 5019) the Hoare annotation is: true [2018-11-23 07:59:23,290 INFO L448 ceAbstractionStarter]: For program point L5019-1(line 5019) no Hoare annotation was computed. [2018-11-23 07:59:23,290 INFO L451 ceAbstractionStarter]: At program point ldv_initialize_snd_kcontrol_new_5ENTRY(lines 5011 5023) the Hoare annotation is: true [2018-11-23 07:59:23,290 INFO L451 ceAbstractionStarter]: At program point L5017(line 5017) the Hoare annotation is: true [2018-11-23 07:59:23,290 INFO L448 ceAbstractionStarter]: For program point L5017-1(line 5017) no Hoare annotation was computed. [2018-11-23 07:59:23,290 INFO L448 ceAbstractionStarter]: For program point ldv_initialize_snd_kcontrol_new_5EXIT(lines 5011 5023) no Hoare annotation was computed. [2018-11-23 07:59:23,290 INFO L451 ceAbstractionStarter]: At program point ldv_spin_unlockENTRY(lines 5744 5752) the Hoare annotation is: true [2018-11-23 07:59:23,290 INFO L448 ceAbstractionStarter]: For program point ldv_spin_unlockFINAL(lines 5744 5752) no Hoare annotation was computed. [2018-11-23 07:59:23,290 INFO L448 ceAbstractionStarter]: For program point ldv_spin_unlockEXIT(lines 5744 5752) no Hoare annotation was computed. [2018-11-23 07:59:23,290 INFO L448 ceAbstractionStarter]: For program point ldv_spin_lockEXIT(lines 5735 5743) no Hoare annotation was computed. [2018-11-23 07:59:23,290 INFO L444 ceAbstractionStarter]: At program point ldv_spin_lockENTRY(lines 5735 5743) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,290 INFO L448 ceAbstractionStarter]: For program point ldv_spin_lockFINAL(lines 5735 5743) no Hoare annotation was computed. [2018-11-23 07:59:23,291 INFO L451 ceAbstractionStarter]: At program point mts64_write_commandENTRY(lines 4171 4183) the Hoare annotation is: true [2018-11-23 07:59:23,291 INFO L448 ceAbstractionStarter]: For program point mts64_write_commandEXIT(lines 4171 4183) no Hoare annotation was computed. [2018-11-23 07:59:23,291 INFO L448 ceAbstractionStarter]: For program point mts64_write_commandFINAL(lines 4171 4183) no Hoare annotation was computed. [2018-11-23 07:59:23,291 INFO L451 ceAbstractionStarter]: At program point L4180(line 4180) the Hoare annotation is: true [2018-11-23 07:59:23,291 INFO L451 ceAbstractionStarter]: At program point L4178(line 4178) the Hoare annotation is: true [2018-11-23 07:59:23,291 INFO L448 ceAbstractionStarter]: For program point L4179-1(line 4179) no Hoare annotation was computed. [2018-11-23 07:59:23,291 INFO L451 ceAbstractionStarter]: At program point L4179(line 4179) the Hoare annotation is: true [2018-11-23 07:59:23,291 INFO L448 ceAbstractionStarter]: For program point L4180-1(line 4180) no Hoare annotation was computed. [2018-11-23 07:59:23,291 INFO L451 ceAbstractionStarter]: At program point L4176(line 4176) the Hoare annotation is: true [2018-11-23 07:59:23,291 INFO L448 ceAbstractionStarter]: For program point L4177-1(line 4177) no Hoare annotation was computed. [2018-11-23 07:59:23,291 INFO L451 ceAbstractionStarter]: At program point L4177(line 4177) the Hoare annotation is: true [2018-11-23 07:59:23,291 INFO L448 ceAbstractionStarter]: For program point L4178-1(line 4178) no Hoare annotation was computed. [2018-11-23 07:59:23,291 INFO L448 ceAbstractionStarter]: For program point L4176-1(line 4176) no Hoare annotation was computed. [2018-11-23 07:59:23,291 INFO L448 ceAbstractionStarter]: For program point snd_mts64_ctl_smpte_time_infoEXIT(lines 4280 4291) no Hoare annotation was computed. [2018-11-23 07:59:23,291 INFO L451 ceAbstractionStarter]: At program point snd_mts64_ctl_smpte_time_infoENTRY(lines 4280 4291) the Hoare annotation is: true [2018-11-23 07:59:23,291 INFO L448 ceAbstractionStarter]: For program point snd_mts64_ctl_smpte_time_infoFINAL(lines 4280 4291) no Hoare annotation was computed. [2018-11-23 07:59:23,292 INFO L451 ceAbstractionStarter]: At program point L4192(line 4192) the Hoare annotation is: true [2018-11-23 07:59:23,292 INFO L448 ceAbstractionStarter]: For program point L4193-1(line 4193) no Hoare annotation was computed. [2018-11-23 07:59:23,292 INFO L451 ceAbstractionStarter]: At program point L4193(line 4193) the Hoare annotation is: true [2018-11-23 07:59:23,292 INFO L451 ceAbstractionStarter]: At program point L4190(line 4190) the Hoare annotation is: true [2018-11-23 07:59:23,292 INFO L448 ceAbstractionStarter]: For program point L4191-1(line 4191) no Hoare annotation was computed. [2018-11-23 07:59:23,292 INFO L451 ceAbstractionStarter]: At program point L4191(line 4191) the Hoare annotation is: true [2018-11-23 07:59:23,292 INFO L448 ceAbstractionStarter]: For program point L4192-1(line 4192) no Hoare annotation was computed. [2018-11-23 07:59:23,292 INFO L448 ceAbstractionStarter]: For program point L4189-1(line 4189) no Hoare annotation was computed. [2018-11-23 07:59:23,292 INFO L451 ceAbstractionStarter]: At program point L4189(line 4189) the Hoare annotation is: true [2018-11-23 07:59:23,292 INFO L448 ceAbstractionStarter]: For program point L4190-1(line 4190) no Hoare annotation was computed. [2018-11-23 07:59:23,292 INFO L451 ceAbstractionStarter]: At program point mts64_write_dataENTRY(lines 4184 4196) the Hoare annotation is: true [2018-11-23 07:59:23,292 INFO L448 ceAbstractionStarter]: For program point mts64_write_dataEXIT(lines 4184 4196) no Hoare annotation was computed. [2018-11-23 07:59:23,292 INFO L448 ceAbstractionStarter]: For program point mts64_write_dataFINAL(lines 4184 4196) no Hoare annotation was computed. [2018-11-23 07:59:23,292 INFO L451 ceAbstractionStarter]: At program point spin_unlock_irqrestoreENTRY(lines 5630 5639) the Hoare annotation is: true [2018-11-23 07:59:23,292 INFO L448 ceAbstractionStarter]: For program point spin_unlock_irqrestoreEXIT(lines 5630 5639) no Hoare annotation was computed. [2018-11-23 07:59:23,292 INFO L448 ceAbstractionStarter]: For program point spin_unlock_irqrestoreFINAL(lines 5630 5639) no Hoare annotation was computed. [2018-11-23 07:59:23,292 INFO L451 ceAbstractionStarter]: At program point L5635(line 5635) the Hoare annotation is: true [2018-11-23 07:59:23,293 INFO L444 ceAbstractionStarter]: At program point L5635-1(line 5635) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32))) [2018-11-23 07:59:23,293 INFO L448 ceAbstractionStarter]: For program point L4924-1(line 4924) no Hoare annotation was computed. [2018-11-23 07:59:23,293 INFO L451 ceAbstractionStarter]: At program point L4924(line 4924) the Hoare annotation is: true [2018-11-23 07:59:23,293 INFO L448 ceAbstractionStarter]: For program point ldv_initialize_parport_driver_2EXIT(lines 4919 4928) no Hoare annotation was computed. [2018-11-23 07:59:23,293 INFO L451 ceAbstractionStarter]: At program point ldv_initialize_parport_driver_2ENTRY(lines 4919 4928) the Hoare annotation is: true [2018-11-23 07:59:23,293 INFO L448 ceAbstractionStarter]: For program point ldv_initialize_parport_driver_2FINAL(lines 4919 4928) no Hoare annotation was computed. [2018-11-23 07:59:23,293 INFO L451 ceAbstractionStarter]: At program point L4830(line 4830) the Hoare annotation is: true [2018-11-23 07:59:23,293 INFO L448 ceAbstractionStarter]: For program point L4832-2(lines 4832 4836) no Hoare annotation was computed. [2018-11-23 07:59:23,293 INFO L448 ceAbstractionStarter]: For program point snd_mts64_removeFINAL(lines 4824 4839) no Hoare annotation was computed. [2018-11-23 07:59:23,293 INFO L448 ceAbstractionStarter]: For program point L4832(lines 4832 4836) no Hoare annotation was computed. [2018-11-23 07:59:23,293 INFO L448 ceAbstractionStarter]: For program point L4830-1(line 4830) no Hoare annotation was computed. [2018-11-23 07:59:23,293 INFO L451 ceAbstractionStarter]: At program point snd_mts64_removeENTRY(lines 4824 4839) the Hoare annotation is: true [2018-11-23 07:59:23,293 INFO L448 ceAbstractionStarter]: For program point snd_mts64_removeEXIT(lines 4824 4839) no Hoare annotation was computed. [2018-11-23 07:59:23,293 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~X~C_UCHAR~TO~VOIDFINAL(line -1) no Hoare annotation was computed. [2018-11-23 07:59:23,293 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~X~C_UCHAR~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2018-11-23 07:59:23,293 INFO L451 ceAbstractionStarter]: At program point ##fun~$Pointer$~X~C_UCHAR~TO~VOIDENTRY(line -1) the Hoare annotation is: true [2018-11-23 07:59:23,294 INFO L448 ceAbstractionStarter]: For program point ldv_initialize_snd_kcontrol_new_9EXIT(lines 4998 5010) no Hoare annotation was computed. [2018-11-23 07:59:23,294 INFO L451 ceAbstractionStarter]: At program point L5006(line 5006) the Hoare annotation is: true [2018-11-23 07:59:23,294 INFO L448 ceAbstractionStarter]: For program point L5004-1(line 5004) no Hoare annotation was computed. [2018-11-23 07:59:23,294 INFO L448 ceAbstractionStarter]: For program point L5006-1(line 5006) no Hoare annotation was computed. [2018-11-23 07:59:23,294 INFO L451 ceAbstractionStarter]: At program point L5004(line 5004) the Hoare annotation is: true [2018-11-23 07:59:23,294 INFO L451 ceAbstractionStarter]: At program point ldv_initialize_snd_kcontrol_new_9ENTRY(lines 4998 5010) the Hoare annotation is: true [2018-11-23 07:59:23,294 INFO L448 ceAbstractionStarter]: For program point ldv_initialize_snd_kcontrol_new_9FINAL(lines 4998 5010) no Hoare annotation was computed. [2018-11-23 07:59:23,294 INFO L451 ceAbstractionStarter]: At program point L4991(line 4991) the Hoare annotation is: true [2018-11-23 07:59:23,294 INFO L448 ceAbstractionStarter]: For program point L4991-1(line 4991) no Hoare annotation was computed. [2018-11-23 07:59:23,294 INFO L448 ceAbstractionStarter]: For program point ldv_initialize_snd_kcontrol_new_8EXIT(lines 4985 4997) no Hoare annotation was computed. [2018-11-23 07:59:23,294 INFO L451 ceAbstractionStarter]: At program point L4993(line 4993) the Hoare annotation is: true [2018-11-23 07:59:23,294 INFO L448 ceAbstractionStarter]: For program point L4993-1(line 4993) no Hoare annotation was computed. [2018-11-23 07:59:23,294 INFO L451 ceAbstractionStarter]: At program point ldv_initialize_snd_kcontrol_new_8ENTRY(lines 4985 4997) the Hoare annotation is: true [2018-11-23 07:59:23,294 INFO L448 ceAbstractionStarter]: For program point ldv_initialize_snd_kcontrol_new_8FINAL(lines 4985 4997) no Hoare annotation was computed. [2018-11-23 07:59:23,294 INFO L448 ceAbstractionStarter]: For program point mts64_device_readyFINAL(lines 3964 3990) no Hoare annotation was computed. [2018-11-23 07:59:23,294 INFO L451 ceAbstractionStarter]: At program point L3983(lines 3969 3989) the Hoare annotation is: true [2018-11-23 07:59:23,294 INFO L451 ceAbstractionStarter]: At program point L3981(lines 3969 3989) the Hoare annotation is: true [2018-11-23 07:59:23,295 INFO L448 ceAbstractionStarter]: For program point L3975(lines 3975 3979) no Hoare annotation was computed. [2018-11-23 07:59:23,295 INFO L448 ceAbstractionStarter]: For program point mts64_device_readyEXIT(lines 3964 3990) no Hoare annotation was computed. [2018-11-23 07:59:23,295 INFO L448 ceAbstractionStarter]: For program point L3973-1(line 3973) no Hoare annotation was computed. [2018-11-23 07:59:23,295 INFO L451 ceAbstractionStarter]: At program point L3973(line 3973) the Hoare annotation is: true [2018-11-23 07:59:23,295 INFO L451 ceAbstractionStarter]: At program point mts64_device_readyENTRY(lines 3964 3990) the Hoare annotation is: true [2018-11-23 07:59:23,295 INFO L448 ceAbstractionStarter]: For program point ldv_spin_unlock_irq_7FINAL(lines 3627 3635) no Hoare annotation was computed. [2018-11-23 07:59:23,295 INFO L448 ceAbstractionStarter]: For program point ldv_spin_unlock_irq_7EXIT(lines 3627 3635) no Hoare annotation was computed. [2018-11-23 07:59:23,295 INFO L451 ceAbstractionStarter]: At program point ldv_spin_unlock_irq_7ENTRY(lines 3627 3635) the Hoare annotation is: true [2018-11-23 07:59:23,295 INFO L448 ceAbstractionStarter]: For program point ldv_check_alloc_flagsEXIT(lines 5694 5706) no Hoare annotation was computed. [2018-11-23 07:59:23,295 INFO L451 ceAbstractionStarter]: At program point ldv_check_alloc_flagsENTRY(lines 5694 5706) the Hoare annotation is: true [2018-11-23 07:59:23,295 INFO L444 ceAbstractionStarter]: At program point L5702(line 5702) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= ~ldv_spin~0 (_ bv0 32)))) [2018-11-23 07:59:23,295 INFO L448 ceAbstractionStarter]: For program point L5699(lines 5699 5703) no Hoare annotation was computed. [2018-11-23 07:59:23,295 INFO L448 ceAbstractionStarter]: For program point L5702-1(lines 5694 5706) no Hoare annotation was computed. [2018-11-23 07:59:23,295 INFO L451 ceAbstractionStarter]: At program point mts64_probeENTRY(lines 4078 4096) the Hoare annotation is: true [2018-11-23 07:59:23,295 INFO L448 ceAbstractionStarter]: For program point L4090(lines 4090 4094) no Hoare annotation was computed. [2018-11-23 07:59:23,295 INFO L448 ceAbstractionStarter]: For program point mts64_probeFINAL(lines 4078 4096) no Hoare annotation was computed. [2018-11-23 07:59:23,296 INFO L448 ceAbstractionStarter]: For program point L4087-1(line 4087) no Hoare annotation was computed. [2018-11-23 07:59:23,296 INFO L451 ceAbstractionStarter]: At program point L4087(line 4087) the Hoare annotation is: true [2018-11-23 07:59:23,296 INFO L451 ceAbstractionStarter]: At program point L4084(line 4084) the Hoare annotation is: true [2018-11-23 07:59:23,296 INFO L448 ceAbstractionStarter]: For program point mts64_probeEXIT(lines 4078 4096) no Hoare annotation was computed. [2018-11-23 07:59:23,296 INFO L448 ceAbstractionStarter]: For program point L4085(line 4085) no Hoare annotation was computed. [2018-11-23 07:59:23,296 INFO L451 ceAbstractionStarter]: At program point L4084-1(line 4084) the Hoare annotation is: true [2018-11-23 07:59:23,296 INFO L451 ceAbstractionStarter]: At program point platform_set_drvdataENTRY(lines 3830 3838) the Hoare annotation is: true [2018-11-23 07:59:23,296 INFO L451 ceAbstractionStarter]: At program point L3835(line 3835) the Hoare annotation is: true [2018-11-23 07:59:23,296 INFO L448 ceAbstractionStarter]: For program point platform_set_drvdataFINAL(lines 3830 3838) no Hoare annotation was computed. [2018-11-23 07:59:23,296 INFO L448 ceAbstractionStarter]: For program point platform_set_drvdataEXIT(lines 3830 3838) no Hoare annotation was computed. [2018-11-23 07:59:23,296 INFO L448 ceAbstractionStarter]: For program point dev_set_drvdataFINAL(lines 3803 3811) no Hoare annotation was computed. [2018-11-23 07:59:23,296 INFO L448 ceAbstractionStarter]: For program point dev_set_drvdataEXIT(lines 3803 3811) no Hoare annotation was computed. [2018-11-23 07:59:23,296 INFO L451 ceAbstractionStarter]: At program point dev_set_drvdataENTRY(lines 3803 3811) the Hoare annotation is: true [2018-11-23 07:59:23,296 INFO L448 ceAbstractionStarter]: For program point L3826-1(line 3826) no Hoare annotation was computed. [2018-11-23 07:59:23,296 INFO L451 ceAbstractionStarter]: At program point platform_get_drvdataENTRY(lines 3821 3829) the Hoare annotation is: true [2018-11-23 07:59:23,296 INFO L448 ceAbstractionStarter]: For program point platform_get_drvdataEXIT(lines 3821 3829) no Hoare annotation was computed. [2018-11-23 07:59:23,296 INFO L448 ceAbstractionStarter]: For program point platform_get_drvdataFINAL(lines 3821 3829) no Hoare annotation was computed. [2018-11-23 07:59:23,297 INFO L451 ceAbstractionStarter]: At program point L3826(line 3826) the Hoare annotation is: true [2018-11-23 07:59:23,297 INFO L444 ceAbstractionStarter]: At program point snd_mts64_ctl_smpte_time_getENTRY(lines 4292 4305) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,297 INFO L451 ceAbstractionStarter]: At program point L4302(line 4302) the Hoare annotation is: true [2018-11-23 07:59:23,297 INFO L448 ceAbstractionStarter]: For program point L4300-1(line 4300) no Hoare annotation was computed. [2018-11-23 07:59:23,297 INFO L448 ceAbstractionStarter]: For program point L4302-1(line 4302) no Hoare annotation was computed. [2018-11-23 07:59:23,297 INFO L444 ceAbstractionStarter]: At program point L4300(line 4300) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,297 INFO L448 ceAbstractionStarter]: For program point snd_mts64_ctl_smpte_time_getFINAL(lines 4292 4305) no Hoare annotation was computed. [2018-11-23 07:59:23,297 INFO L448 ceAbstractionStarter]: For program point snd_mts64_ctl_smpte_time_getEXIT(lines 4292 4305) no Hoare annotation was computed. [2018-11-23 07:59:23,297 INFO L448 ceAbstractionStarter]: For program point snd_mts64_ctl_createEXIT(lines 4402 4439) no Hoare annotation was computed. [2018-11-23 07:59:23,297 INFO L451 ceAbstractionStarter]: At program point snd_mts64_ctl_createENTRY(lines 4402 4439) the Hoare annotation is: true [2018-11-23 07:59:23,297 INFO L448 ceAbstractionStarter]: For program point L4431(lines 4431 4435) no Hoare annotation was computed. [2018-11-23 07:59:23,297 INFO L451 ceAbstractionStarter]: At program point L4430(lines 4409 4438) the Hoare annotation is: true [2018-11-23 07:59:23,297 INFO L451 ceAbstractionStarter]: At program point L4432(lines 4409 4438) the Hoare annotation is: true [2018-11-23 07:59:23,297 INFO L448 ceAbstractionStarter]: For program point L4422(lines 4422 4428) no Hoare annotation was computed. [2018-11-23 07:59:23,297 INFO L448 ceAbstractionStarter]: For program point snd_mts64_ctl_createFINAL(lines 4402 4439) no Hoare annotation was computed. [2018-11-23 07:59:23,297 INFO L444 ceAbstractionStarter]: At program point snd_mts64_unregister_allENTRY(lines 4844 4869) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (= ~ldv_state_variable_1~0 (_ bv0 32))) [2018-11-23 07:59:23,298 INFO L444 ceAbstractionStarter]: At program point L4865(line 4865) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (= ~ldv_state_variable_1~0 (_ bv0 32))) [2018-11-23 07:59:23,298 INFO L448 ceAbstractionStarter]: For program point L4865-1(line 4865) no Hoare annotation was computed. [2018-11-23 07:59:23,298 INFO L444 ceAbstractionStarter]: At program point L4859(lines 4848 4868) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (= ~ldv_state_variable_1~0 (_ bv0 32))) [2018-11-23 07:59:23,298 INFO L444 ceAbstractionStarter]: At program point L4861(lines 4848 4868) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (= ~ldv_state_variable_1~0 (_ bv0 32))) [2018-11-23 07:59:23,298 INFO L448 ceAbstractionStarter]: For program point L4852-2(lines 4852 4857) no Hoare annotation was computed. [2018-11-23 07:59:23,298 INFO L448 ceAbstractionStarter]: For program point L4852(lines 4852 4857) no Hoare annotation was computed. [2018-11-23 07:59:23,298 INFO L448 ceAbstractionStarter]: For program point snd_mts64_unregister_allEXIT(lines 4844 4869) no Hoare annotation was computed. [2018-11-23 07:59:23,298 INFO L448 ceAbstractionStarter]: For program point snd_mts64_unregister_allFINAL(lines 4844 4869) no Hoare annotation was computed. [2018-11-23 07:59:23,298 INFO L448 ceAbstractionStarter]: For program point snd_mts64_detachEXIT(lines 4684 4691) no Hoare annotation was computed. [2018-11-23 07:59:23,298 INFO L451 ceAbstractionStarter]: At program point snd_mts64_detachENTRY(lines 4684 4691) the Hoare annotation is: true [2018-11-23 07:59:23,298 INFO L448 ceAbstractionStarter]: For program point snd_mts64_detachFINAL(lines 4684 4691) no Hoare annotation was computed. [2018-11-23 07:59:23,298 INFO L448 ceAbstractionStarter]: For program point L4383(lines 4383 4387) no Hoare annotation was computed. [2018-11-23 07:59:23,298 INFO L444 ceAbstractionStarter]: At program point snd_mts64_ctl_smpte_fps_putENTRY(lines 4375 4398) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,298 INFO L448 ceAbstractionStarter]: For program point snd_mts64_ctl_smpte_fps_putEXIT(lines 4375 4398) no Hoare annotation was computed. [2018-11-23 07:59:23,298 INFO L448 ceAbstractionStarter]: For program point L4395(line 4395) no Hoare annotation was computed. [2018-11-23 07:59:23,298 INFO L448 ceAbstractionStarter]: For program point L4388-1(line 4388) no Hoare annotation was computed. [2018-11-23 07:59:23,299 INFO L451 ceAbstractionStarter]: At program point L4389-2(lines 4389 4394) the Hoare annotation is: true [2018-11-23 07:59:23,299 INFO L448 ceAbstractionStarter]: For program point snd_mts64_ctl_smpte_fps_putFINAL(lines 4375 4398) no Hoare annotation was computed. [2018-11-23 07:59:23,299 INFO L448 ceAbstractionStarter]: For program point L4389(lines 4389 4394) no Hoare annotation was computed. [2018-11-23 07:59:23,299 INFO L444 ceAbstractionStarter]: At program point L4388(line 4388) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,299 INFO L448 ceAbstractionStarter]: For program point snd_mts64_ctl_smpte_switch_putFINAL(lines 4224 4252) no Hoare annotation was computed. [2018-11-23 07:59:23,299 INFO L448 ceAbstractionStarter]: For program point snd_mts64_ctl_smpte_switch_putEXIT(lines 4224 4252) no Hoare annotation was computed. [2018-11-23 07:59:23,299 INFO L451 ceAbstractionStarter]: At program point L4246(line 4246) the Hoare annotation is: true [2018-11-23 07:59:23,299 INFO L448 ceAbstractionStarter]: For program point L4249(line 4249) no Hoare annotation was computed. [2018-11-23 07:59:23,299 INFO L444 ceAbstractionStarter]: At program point snd_mts64_ctl_smpte_switch_putENTRY(lines 4224 4252) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,299 INFO L451 ceAbstractionStarter]: At program point L4248(lines 4230 4251) the Hoare annotation is: true [2018-11-23 07:59:23,299 INFO L451 ceAbstractionStarter]: At program point L4243(lines 4243 4244) the Hoare annotation is: true [2018-11-23 07:59:23,299 INFO L448 ceAbstractionStarter]: For program point L4242(lines 4242 4247) no Hoare annotation was computed. [2018-11-23 07:59:23,299 INFO L448 ceAbstractionStarter]: For program point L4243-1(lines 4243 4244) no Hoare annotation was computed. [2018-11-23 07:59:23,299 INFO L448 ceAbstractionStarter]: For program point L4246-1(line 4246) no Hoare annotation was computed. [2018-11-23 07:59:23,299 INFO L448 ceAbstractionStarter]: For program point L4235(lines 4235 4239) no Hoare annotation was computed. [2018-11-23 07:59:23,299 INFO L444 ceAbstractionStarter]: At program point L4234(line 4234) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,300 INFO L448 ceAbstractionStarter]: For program point L4234-1(line 4234) no Hoare annotation was computed. [2018-11-23 07:59:23,300 INFO L448 ceAbstractionStarter]: For program point mts64_device_closeEXIT(lines 4042 4064) no Hoare annotation was computed. [2018-11-23 07:59:23,300 INFO L451 ceAbstractionStarter]: At program point mts64_device_closeENTRY(lines 4042 4064) the Hoare annotation is: true [2018-11-23 07:59:23,300 INFO L448 ceAbstractionStarter]: For program point mts64_device_closeFINAL(lines 4042 4064) no Hoare annotation was computed. [2018-11-23 07:59:23,300 INFO L451 ceAbstractionStarter]: At program point L4057(lines 4047 4063) the Hoare annotation is: true [2018-11-23 07:59:23,300 INFO L451 ceAbstractionStarter]: At program point L4055(lines 4047 4063) the Hoare annotation is: true [2018-11-23 07:59:23,300 INFO L451 ceAbstractionStarter]: At program point L4052(line 4052) the Hoare annotation is: true [2018-11-23 07:59:23,300 INFO L448 ceAbstractionStarter]: For program point L4053(line 4053) no Hoare annotation was computed. [2018-11-23 07:59:23,300 INFO L448 ceAbstractionStarter]: For program point snd_mts64_rawmidi_createFINAL(lines 4526 4587) no Hoare annotation was computed. [2018-11-23 07:59:23,300 INFO L451 ceAbstractionStarter]: At program point L4571(line 4571) the Hoare annotation is: true [2018-11-23 07:59:23,300 INFO L448 ceAbstractionStarter]: For program point L4571-1(line 4571) no Hoare annotation was computed. [2018-11-23 07:59:23,300 INFO L448 ceAbstractionStarter]: For program point L4573(line 4573) no Hoare annotation was computed. [2018-11-23 07:59:23,300 INFO L448 ceAbstractionStarter]: For program point L4569(lines 4569 4575) no Hoare annotation was computed. [2018-11-23 07:59:23,300 INFO L451 ceAbstractionStarter]: At program point L4559(lines 4536 4586) the Hoare annotation is: true [2018-11-23 07:59:23,300 INFO L451 ceAbstractionStarter]: At program point L4557(lines 4536 4586) the Hoare annotation is: true [2018-11-23 07:59:23,300 INFO L451 ceAbstractionStarter]: At program point snd_mts64_rawmidi_createENTRY(lines 4526 4587) the Hoare annotation is: true [2018-11-23 07:59:23,300 INFO L448 ceAbstractionStarter]: For program point L4584-1(line 4584) no Hoare annotation was computed. [2018-11-23 07:59:23,301 INFO L451 ceAbstractionStarter]: At program point L4584(line 4584) the Hoare annotation is: true [2018-11-23 07:59:23,301 INFO L451 ceAbstractionStarter]: At program point L4578(lines 4536 4586) the Hoare annotation is: true [2018-11-23 07:59:23,301 INFO L451 ceAbstractionStarter]: At program point L4580(lines 4536 4586) the Hoare annotation is: true [2018-11-23 07:59:23,301 INFO L448 ceAbstractionStarter]: For program point snd_mts64_rawmidi_createEXIT(lines 4526 4587) no Hoare annotation was computed. [2018-11-23 07:59:23,301 INFO L451 ceAbstractionStarter]: At program point L4545(line 4545) the Hoare annotation is: true [2018-11-23 07:59:23,301 INFO L448 ceAbstractionStarter]: For program point L4545-1(line 4545) no Hoare annotation was computed. [2018-11-23 07:59:23,301 INFO L451 ceAbstractionStarter]: At program point L4576(lines 4536 4586) the Hoare annotation is: true [2018-11-23 07:59:23,301 INFO L448 ceAbstractionStarter]: For program point L4539(lines 4539 4543) no Hoare annotation was computed. [2018-11-23 07:59:23,301 INFO L448 ceAbstractionStarter]: For program point L4570(line 4570) no Hoare annotation was computed. [2018-11-23 07:59:23,301 INFO L448 ceAbstractionStarter]: For program point L4558(lines 4558 4562) no Hoare annotation was computed. [2018-11-23 07:59:23,301 INFO L448 ceAbstractionStarter]: For program point L4579(lines 4579 4583) no Hoare annotation was computed. [2018-11-23 07:59:23,301 INFO L448 ceAbstractionStarter]: For program point mts64_smpte_startFINAL(lines 4141 4161) no Hoare annotation was computed. [2018-11-23 07:59:23,301 INFO L451 ceAbstractionStarter]: At program point L4158(line 4158) the Hoare annotation is: true [2018-11-23 07:59:23,301 INFO L451 ceAbstractionStarter]: At program point L4156(line 4156) the Hoare annotation is: true [2018-11-23 07:59:23,301 INFO L448 ceAbstractionStarter]: For program point L4157(line 4157) no Hoare annotation was computed. [2018-11-23 07:59:23,301 INFO L448 ceAbstractionStarter]: For program point L4158-1(line 4158) no Hoare annotation was computed. [2018-11-23 07:59:23,301 INFO L451 ceAbstractionStarter]: At program point mts64_smpte_startENTRY(lines 4141 4161) the Hoare annotation is: true [2018-11-23 07:59:23,302 INFO L451 ceAbstractionStarter]: At program point L4154(line 4154) the Hoare annotation is: true [2018-11-23 07:59:23,302 INFO L451 ceAbstractionStarter]: At program point L4155(line 4155) the Hoare annotation is: true [2018-11-23 07:59:23,302 INFO L451 ceAbstractionStarter]: At program point L4152(line 4152) the Hoare annotation is: true [2018-11-23 07:59:23,302 INFO L451 ceAbstractionStarter]: At program point L4153(line 4153) the Hoare annotation is: true [2018-11-23 07:59:23,302 INFO L451 ceAbstractionStarter]: At program point L4152-1(line 4152) the Hoare annotation is: true [2018-11-23 07:59:23,302 INFO L448 ceAbstractionStarter]: For program point mts64_smpte_startEXIT(lines 4141 4161) no Hoare annotation was computed. [2018-11-23 07:59:23,302 INFO L451 ceAbstractionStarter]: At program point snd_mts64_ctl_smpte_fps_infoENTRY(lines 4341 4362) the Hoare annotation is: true [2018-11-23 07:59:23,302 INFO L448 ceAbstractionStarter]: For program point L4354-2(lines 4354 4358) no Hoare annotation was computed. [2018-11-23 07:59:23,302 INFO L451 ceAbstractionStarter]: At program point L4359(line 4359) the Hoare annotation is: true [2018-11-23 07:59:23,302 INFO L448 ceAbstractionStarter]: For program point L4359-1(line 4359) no Hoare annotation was computed. [2018-11-23 07:59:23,302 INFO L448 ceAbstractionStarter]: For program point snd_mts64_ctl_smpte_fps_infoFINAL(lines 4341 4362) no Hoare annotation was computed. [2018-11-23 07:59:23,302 INFO L448 ceAbstractionStarter]: For program point L4354(lines 4354 4358) no Hoare annotation was computed. [2018-11-23 07:59:23,302 INFO L448 ceAbstractionStarter]: For program point snd_mts64_ctl_smpte_fps_infoEXIT(lines 4341 4362) no Hoare annotation was computed. [2018-11-23 07:59:23,302 INFO L448 ceAbstractionStarter]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 3727) no Hoare annotation was computed. [2018-11-23 07:59:23,302 INFO L448 ceAbstractionStarter]: For program point ldv_errorFINAL(lines 3721 3729) no Hoare annotation was computed. [2018-11-23 07:59:23,303 INFO L451 ceAbstractionStarter]: At program point ldv_errorENTRY(lines 3721 3729) the Hoare annotation is: true [2018-11-23 07:59:23,303 INFO L448 ceAbstractionStarter]: For program point ldv_errorEXIT(lines 3721 3729) no Hoare annotation was computed. [2018-11-23 07:59:23,303 INFO L448 ceAbstractionStarter]: For program point snd_mts64_createFINAL(lines 3901 3925) no Hoare annotation was computed. [2018-11-23 07:59:23,303 INFO L451 ceAbstractionStarter]: At program point snd_mts64_createENTRY(lines 3901 3925) the Hoare annotation is: true [2018-11-23 07:59:23,303 INFO L451 ceAbstractionStarter]: At program point L3916(line 3916) the Hoare annotation is: true [2018-11-23 07:59:23,303 INFO L448 ceAbstractionStarter]: For program point L3916-1(line 3916) no Hoare annotation was computed. [2018-11-23 07:59:23,303 INFO L448 ceAbstractionStarter]: For program point L3911(lines 3911 3915) no Hoare annotation was computed. [2018-11-23 07:59:23,303 INFO L448 ceAbstractionStarter]: For program point L3909-1(line 3909) no Hoare annotation was computed. [2018-11-23 07:59:23,303 INFO L451 ceAbstractionStarter]: At program point L3909(line 3909) the Hoare annotation is: true [2018-11-23 07:59:23,303 INFO L448 ceAbstractionStarter]: For program point snd_mts64_createEXIT(lines 3901 3925) no Hoare annotation was computed. [2018-11-23 07:59:23,303 INFO L451 ceAbstractionStarter]: At program point L5655(line 5655) the Hoare annotation is: true [2018-11-23 07:59:23,304 INFO L448 ceAbstractionStarter]: For program point kzallocEXIT(lines 5650 5658) no Hoare annotation was computed. [2018-11-23 07:59:23,304 INFO L448 ceAbstractionStarter]: For program point L5655-1(line 5655) no Hoare annotation was computed. [2018-11-23 07:59:23,304 INFO L451 ceAbstractionStarter]: At program point kzallocENTRY(lines 5650 5658) the Hoare annotation is: true [2018-11-23 07:59:23,304 INFO L448 ceAbstractionStarter]: For program point kzallocFINAL(lines 5650 5658) no Hoare annotation was computed. [2018-11-23 07:59:23,304 INFO L451 ceAbstractionStarter]: At program point mts64_device_initENTRY(lines 3991 4019) the Hoare annotation is: true [2018-11-23 07:59:23,304 INFO L448 ceAbstractionStarter]: For program point L4002-1(line 4002) no Hoare annotation was computed. [2018-11-23 07:59:23,304 INFO L448 ceAbstractionStarter]: For program point L3997-1(line 3997) no Hoare annotation was computed. [2018-11-23 07:59:23,304 INFO L451 ceAbstractionStarter]: At program point L3997(line 3997) the Hoare annotation is: true [2018-11-23 07:59:23,304 INFO L448 ceAbstractionStarter]: For program point mts64_device_initEXIT(lines 3991 4019) no Hoare annotation was computed. [2018-11-23 07:59:23,304 INFO L448 ceAbstractionStarter]: For program point mts64_device_initFINAL(lines 3991 4019) no Hoare annotation was computed. [2018-11-23 07:59:23,304 INFO L451 ceAbstractionStarter]: At program point L4016(line 4016) the Hoare annotation is: true [2018-11-23 07:59:23,304 INFO L448 ceAbstractionStarter]: For program point L4016-1(line 4016) no Hoare annotation was computed. [2018-11-23 07:59:23,304 INFO L451 ceAbstractionStarter]: At program point L4012(lines 3996 4018) the Hoare annotation is: true [2018-11-23 07:59:23,304 INFO L451 ceAbstractionStarter]: At program point L4010(lines 3996 4018) the Hoare annotation is: true [2018-11-23 07:59:23,304 INFO L451 ceAbstractionStarter]: At program point L4004(line 4004) the Hoare annotation is: true [2018-11-23 07:59:23,305 INFO L451 ceAbstractionStarter]: At program point L4002(line 4002) the Hoare annotation is: true [2018-11-23 07:59:23,305 INFO L448 ceAbstractionStarter]: For program point L4003(lines 4003 4008) no Hoare annotation was computed. [2018-11-23 07:59:23,305 INFO L448 ceAbstractionStarter]: For program point L4004-1(line 4004) no Hoare annotation was computed. [2018-11-23 07:59:23,305 INFO L451 ceAbstractionStarter]: At program point L4730(line 4730) the Hoare annotation is: true [2018-11-23 07:59:23,305 INFO L451 ceAbstractionStarter]: At program point L4759(line 4759) the Hoare annotation is: true [2018-11-23 07:59:23,305 INFO L448 ceAbstractionStarter]: For program point L4759-1(line 4759) no Hoare annotation was computed. [2018-11-23 07:59:23,305 INFO L448 ceAbstractionStarter]: For program point L4730-1(line 4730) no Hoare annotation was computed. [2018-11-23 07:59:23,305 INFO L448 ceAbstractionStarter]: For program point L4792(lines 4792 4799) no Hoare annotation was computed. [2018-11-23 07:59:23,305 INFO L448 ceAbstractionStarter]: For program point L4751(lines 4751 4757) no Hoare annotation was computed. [2018-11-23 07:59:23,305 INFO L448 ceAbstractionStarter]: For program point L4784(lines 4784 4790) no Hoare annotation was computed. [2018-11-23 07:59:23,305 INFO L448 ceAbstractionStarter]: For program point snd_mts64_probeEXIT(lines 4715 4823) no Hoare annotation was computed. [2018-11-23 07:59:23,305 INFO L451 ceAbstractionStarter]: At program point snd_mts64_probeENTRY(lines 4715 4823) the Hoare annotation is: true [2018-11-23 07:59:23,305 INFO L451 ceAbstractionStarter]: At program point L4743(line 4743) the Hoare annotation is: true [2018-11-23 07:59:23,305 INFO L448 ceAbstractionStarter]: For program point L4743-1(line 4743) no Hoare annotation was computed. [2018-11-23 07:59:23,307 INFO L448 ceAbstractionStarter]: For program point L4809(lines 4809 4815) no Hoare annotation was computed. [2018-11-23 07:59:23,307 INFO L448 ceAbstractionStarter]: For program point L4772-1(line 4772) no Hoare annotation was computed. [2018-11-23 07:59:23,308 INFO L451 ceAbstractionStarter]: At program point L4772(line 4772) the Hoare annotation is: true [2018-11-23 07:59:23,308 INFO L451 ceAbstractionStarter]: At program point L4801(line 4801) the Hoare annotation is: true [2018-11-23 07:59:23,308 INFO L448 ceAbstractionStarter]: For program point L4801-1(line 4801) no Hoare annotation was computed. [2018-11-23 07:59:23,308 INFO L448 ceAbstractionStarter]: For program point L4764(lines 4764 4771) no Hoare annotation was computed. [2018-11-23 07:59:23,308 INFO L448 ceAbstractionStarter]: For program point L4744(lines 4744 4748) no Hoare annotation was computed. [2018-11-23 07:59:23,308 INFO L448 ceAbstractionStarter]: For program point L4802(lines 4802 4806) no Hoare annotation was computed. [2018-11-23 07:59:23,308 INFO L448 ceAbstractionStarter]: For program point L4773(lines 4773 4780) no Hoare annotation was computed. [2018-11-23 07:59:23,308 INFO L448 ceAbstractionStarter]: For program point L4732-1(lines 4726 4822) no Hoare annotation was computed. [2018-11-23 07:59:23,308 INFO L451 ceAbstractionStarter]: At program point L4732(line 4732) the Hoare annotation is: true [2018-11-23 07:59:23,308 INFO L451 ceAbstractionStarter]: At program point L4807(line 4807) the Hoare annotation is: true [2018-11-23 07:59:23,308 INFO L448 ceAbstractionStarter]: For program point L4807-1(line 4807) no Hoare annotation was computed. [2018-11-23 07:59:23,308 INFO L451 ceAbstractionStarter]: At program point L4758(line 4758) the Hoare annotation is: true [2018-11-23 07:59:23,308 INFO L448 ceAbstractionStarter]: For program point L4758-1(line 4758) no Hoare annotation was computed. [2018-11-23 07:59:23,308 INFO L451 ceAbstractionStarter]: At program point L4783(line 4783) the Hoare annotation is: true [2018-11-23 07:59:23,308 INFO L448 ceAbstractionStarter]: For program point L4783-1(line 4783) no Hoare annotation was computed. [2018-11-23 07:59:23,308 INFO L451 ceAbstractionStarter]: At program point L4812(lines 4726 4822) the Hoare annotation is: true [2018-11-23 07:59:23,309 INFO L448 ceAbstractionStarter]: For program point snd_mts64_probeFINAL(lines 4715 4823) no Hoare annotation was computed. [2018-11-23 07:59:23,309 INFO L448 ceAbstractionStarter]: For program point L4738(lines 4738 4742) no Hoare annotation was computed. [2018-11-23 07:59:23,309 INFO L448 ceAbstractionStarter]: For program point mts64_read_charEXIT(lines 4111 4140) no Hoare annotation was computed. [2018-11-23 07:59:23,309 INFO L451 ceAbstractionStarter]: At program point L4124(line 4124) the Hoare annotation is: true [2018-11-23 07:59:23,309 INFO L448 ceAbstractionStarter]: For program point L4125(lines 4125 4129) no Hoare annotation was computed. [2018-11-23 07:59:23,309 INFO L451 ceAbstractionStarter]: At program point L4122(line 4122) the Hoare annotation is: true [2018-11-23 07:59:23,309 INFO L448 ceAbstractionStarter]: For program point L4124-1(line 4124) no Hoare annotation was computed. [2018-11-23 07:59:23,309 INFO L448 ceAbstractionStarter]: For program point L4125-2(lines 4125 4129) no Hoare annotation was computed. [2018-11-23 07:59:23,309 INFO L448 ceAbstractionStarter]: For program point L4122-1(line 4122) no Hoare annotation was computed. [2018-11-23 07:59:23,309 INFO L451 ceAbstractionStarter]: At program point mts64_read_charENTRY(lines 4111 4140) the Hoare annotation is: true [2018-11-23 07:59:23,309 INFO L451 ceAbstractionStarter]: At program point L4133(lines 4117 4139) the Hoare annotation is: true [2018-11-23 07:59:23,309 INFO L451 ceAbstractionStarter]: At program point L4131(lines 4117 4139) the Hoare annotation is: true [2018-11-23 07:59:23,312 INFO L448 ceAbstractionStarter]: For program point mts64_read_charFINAL(lines 4111 4140) no Hoare annotation was computed. [2018-11-23 07:59:23,312 INFO L448 ceAbstractionStarter]: For program point snd_mts64_module_initFINAL(lines 4870 4897) no Hoare annotation was computed. [2018-11-23 07:59:23,312 INFO L451 ceAbstractionStarter]: At program point L4890(line 4890) the Hoare annotation is: true [2018-11-23 07:59:23,312 INFO L448 ceAbstractionStarter]: For program point snd_mts64_module_initEXIT(lines 4870 4897) no Hoare annotation was computed. [2018-11-23 07:59:23,312 INFO L448 ceAbstractionStarter]: For program point L4889(lines 4889 4894) no Hoare annotation was computed. [2018-11-23 07:59:23,312 INFO L448 ceAbstractionStarter]: For program point L4890-1(line 4890) no Hoare annotation was computed. [2018-11-23 07:59:23,312 INFO L451 ceAbstractionStarter]: At program point snd_mts64_module_initENTRY(lines 4870 4897) the Hoare annotation is: true [2018-11-23 07:59:23,312 INFO L448 ceAbstractionStarter]: For program point L4883(lines 4883 4888) no Hoare annotation was computed. [2018-11-23 07:59:23,312 INFO L448 ceAbstractionStarter]: For program point L4884-1(line 4884) no Hoare annotation was computed. [2018-11-23 07:59:23,312 INFO L451 ceAbstractionStarter]: At program point L4884(line 4884) the Hoare annotation is: true [2018-11-23 07:59:23,312 INFO L448 ceAbstractionStarter]: For program point L4876-1(line 4876) no Hoare annotation was computed. [2018-11-23 07:59:23,312 INFO L448 ceAbstractionStarter]: For program point L4877(lines 4877 4881) no Hoare annotation was computed. [2018-11-23 07:59:23,312 INFO L451 ceAbstractionStarter]: At program point L4876(line 4876) the Hoare annotation is: true [2018-11-23 07:59:23,313 INFO L448 ceAbstractionStarter]: For program point L4672-1(line 4672) no Hoare annotation was computed. [2018-11-23 07:59:23,313 INFO L448 ceAbstractionStarter]: For program point L4673(lines 4673 4678) no Hoare annotation was computed. [2018-11-23 07:59:23,313 INFO L451 ceAbstractionStarter]: At program point L4672(line 4672) the Hoare annotation is: true [2018-11-23 07:59:23,313 INFO L448 ceAbstractionStarter]: For program point L4666(lines 4666 4671) no Hoare annotation was computed. [2018-11-23 07:59:23,313 INFO L448 ceAbstractionStarter]: For program point L4664-1(line 4664) no Hoare annotation was computed. [2018-11-23 07:59:23,313 INFO L451 ceAbstractionStarter]: At program point snd_mts64_attachENTRY(lines 4651 4683) the Hoare annotation is: true [2018-11-23 07:59:23,313 INFO L451 ceAbstractionStarter]: At program point L4664(line 4664) the Hoare annotation is: true [2018-11-23 07:59:23,313 INFO L448 ceAbstractionStarter]: For program point L4659(lines 4659 4663) no Hoare annotation was computed. [2018-11-23 07:59:23,313 INFO L448 ceAbstractionStarter]: For program point snd_mts64_attachFINAL(lines 4651 4683) no Hoare annotation was computed. [2018-11-23 07:59:23,313 INFO L448 ceAbstractionStarter]: For program point snd_mts64_attachEXIT(lines 4651 4683) no Hoare annotation was computed. [2018-11-23 07:59:23,313 INFO L451 ceAbstractionStarter]: At program point spin_unlock_irqENTRY(lines 5620 5629) the Hoare annotation is: true [2018-11-23 07:59:23,313 INFO L448 ceAbstractionStarter]: For program point spin_unlock_irqEXIT(lines 5620 5629) no Hoare annotation was computed. [2018-11-23 07:59:23,313 INFO L448 ceAbstractionStarter]: For program point spin_unlock_irqFINAL(lines 5620 5629) no Hoare annotation was computed. [2018-11-23 07:59:23,313 INFO L451 ceAbstractionStarter]: At program point L5625(line 5625) the Hoare annotation is: true [2018-11-23 07:59:23,313 INFO L444 ceAbstractionStarter]: At program point L5625-1(line 5625) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32))) [2018-11-23 07:59:23,316 INFO L451 ceAbstractionStarter]: At program point mts64_readENTRY(lines 4097 4110) the Hoare annotation is: true [2018-11-23 07:59:23,316 INFO L448 ceAbstractionStarter]: For program point mts64_readEXIT(lines 4097 4110) no Hoare annotation was computed. [2018-11-23 07:59:23,316 INFO L451 ceAbstractionStarter]: At program point L4106(line 4106) the Hoare annotation is: true [2018-11-23 07:59:23,316 INFO L448 ceAbstractionStarter]: For program point L4107-1(line 4107) no Hoare annotation was computed. [2018-11-23 07:59:23,316 INFO L451 ceAbstractionStarter]: At program point L4107(line 4107) the Hoare annotation is: true [2018-11-23 07:59:23,316 INFO L451 ceAbstractionStarter]: At program point L4104(line 4104) the Hoare annotation is: true [2018-11-23 07:59:23,316 INFO L448 ceAbstractionStarter]: For program point L4105-1(line 4105) no Hoare annotation was computed. [2018-11-23 07:59:23,316 INFO L451 ceAbstractionStarter]: At program point L4105(line 4105) the Hoare annotation is: true [2018-11-23 07:59:23,316 INFO L448 ceAbstractionStarter]: For program point L4106-1(line 4106) no Hoare annotation was computed. [2018-11-23 07:59:23,316 INFO L448 ceAbstractionStarter]: For program point L4103-1(line 4103) no Hoare annotation was computed. [2018-11-23 07:59:23,316 INFO L451 ceAbstractionStarter]: At program point L4103(line 4103) the Hoare annotation is: true [2018-11-23 07:59:23,316 INFO L448 ceAbstractionStarter]: For program point L4104-1(line 4104) no Hoare annotation was computed. [2018-11-23 07:59:23,316 INFO L448 ceAbstractionStarter]: For program point mts64_readFINAL(lines 4097 4110) no Hoare annotation was computed. [2018-11-23 07:59:23,316 INFO L448 ceAbstractionStarter]: For program point ldv_platform_driver_unregister_19FINAL(lines 5659 5668) no Hoare annotation was computed. [2018-11-23 07:59:23,317 INFO L444 ceAbstractionStarter]: At program point ldv_platform_driver_unregister_19ENTRY(lines 5659 5668) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (= ~ldv_state_variable_1~0 (_ bv0 32))) [2018-11-23 07:59:23,317 INFO L448 ceAbstractionStarter]: For program point ldv_platform_driver_unregister_19EXIT(lines 5659 5668) no Hoare annotation was computed. [2018-11-23 07:59:23,317 INFO L448 ceAbstractionStarter]: For program point snd_mts64_rawmidi_output_triggerFINAL(lines 4478 4503) no Hoare annotation was computed. [2018-11-23 07:59:23,317 INFO L448 ceAbstractionStarter]: For program point L4500-1(line 4500) no Hoare annotation was computed. [2018-11-23 07:59:23,317 INFO L451 ceAbstractionStarter]: At program point L4500(line 4500) the Hoare annotation is: true [2018-11-23 07:59:23,317 INFO L448 ceAbstractionStarter]: For program point L4495(lines 4495 4499) no Hoare annotation was computed. [2018-11-23 07:59:23,317 INFO L444 ceAbstractionStarter]: At program point snd_mts64_rawmidi_output_triggerENTRY(lines 4478 4503) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,317 INFO L451 ceAbstractionStarter]: At program point L4496(lines 4486 4502) the Hoare annotation is: true [2018-11-23 07:59:23,317 INFO L451 ceAbstractionStarter]: At program point L4491(line 4491) the Hoare annotation is: true [2018-11-23 07:59:23,317 INFO L448 ceAbstractionStarter]: For program point L4491-1(line 4491) no Hoare annotation was computed. [2018-11-23 07:59:23,317 INFO L451 ceAbstractionStarter]: At program point L4493(lines 4486 4502) the Hoare annotation is: true [2018-11-23 07:59:23,317 INFO L444 ceAbstractionStarter]: At program point L4488(line 4488) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,320 INFO L448 ceAbstractionStarter]: For program point snd_mts64_rawmidi_output_triggerEXIT(lines 4478 4503) no Hoare annotation was computed. [2018-11-23 07:59:23,321 INFO L448 ceAbstractionStarter]: For program point L4639(lines 4639 4644) no Hoare annotation was computed. [2018-11-23 07:59:23,321 INFO L448 ceAbstractionStarter]: For program point snd_mts64_probe_portFINAL(lines 4624 4650) no Hoare annotation was computed. [2018-11-23 07:59:23,321 INFO L448 ceAbstractionStarter]: For program point snd_mts64_probe_portEXIT(lines 4624 4650) no Hoare annotation was computed. [2018-11-23 07:59:23,321 INFO L448 ceAbstractionStarter]: For program point L4633(lines 4633 4637) no Hoare annotation was computed. [2018-11-23 07:59:23,321 INFO L451 ceAbstractionStarter]: At program point snd_mts64_probe_portENTRY(lines 4624 4650) the Hoare annotation is: true [2018-11-23 07:59:23,321 INFO L451 ceAbstractionStarter]: At program point L4645(line 4645) the Hoare annotation is: true [2018-11-23 07:59:23,321 INFO L448 ceAbstractionStarter]: For program point L4645-1(line 4645) no Hoare annotation was computed. [2018-11-23 07:59:23,321 INFO L444 ceAbstractionStarter]: At program point snd_mts64_module_exitENTRY(lines 4898 4906) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_state_variable_1~0)|)) (= ~ldv_state_variable_1~0 (_ bv0 32))) [2018-11-23 07:59:23,321 INFO L448 ceAbstractionStarter]: For program point snd_mts64_module_exitEXIT(lines 4898 4906) no Hoare annotation was computed. [2018-11-23 07:59:23,321 INFO L448 ceAbstractionStarter]: For program point snd_mts64_module_exitFINAL(lines 4898 4906) no Hoare annotation was computed. [2018-11-23 07:59:23,321 INFO L451 ceAbstractionStarter]: At program point L4032(lines 4025 4040) the Hoare annotation is: true [2018-11-23 07:59:23,321 INFO L448 ceAbstractionStarter]: For program point L4030(line 4030) no Hoare annotation was computed. [2018-11-23 07:59:23,321 INFO L448 ceAbstractionStarter]: For program point mts64_device_openEXIT(lines 4020 4041) no Hoare annotation was computed. [2018-11-23 07:59:23,321 INFO L451 ceAbstractionStarter]: At program point mts64_device_openENTRY(lines 4020 4041) the Hoare annotation is: true [2018-11-23 07:59:23,321 INFO L448 ceAbstractionStarter]: For program point mts64_device_openFINAL(lines 4020 4041) no Hoare annotation was computed. [2018-11-23 07:59:23,322 INFO L451 ceAbstractionStarter]: At program point L4034(lines 4025 4040) the Hoare annotation is: true [2018-11-23 07:59:23,322 INFO L451 ceAbstractionStarter]: At program point mts64_smpte_stopENTRY(lines 4162 4170) the Hoare annotation is: true [2018-11-23 07:59:23,322 INFO L448 ceAbstractionStarter]: For program point mts64_smpte_stopEXIT(lines 4162 4170) no Hoare annotation was computed. [2018-11-23 07:59:23,322 INFO L448 ceAbstractionStarter]: For program point mts64_smpte_stopFINAL(lines 4162 4170) no Hoare annotation was computed. [2018-11-23 07:59:23,322 INFO L451 ceAbstractionStarter]: At program point L4167(line 4167) the Hoare annotation is: true [2018-11-23 07:59:23,322 INFO L444 ceAbstractionStarter]: At program point snd_mts64_rawmidi_input_triggerENTRY(lines 4504 4521) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,322 INFO L448 ceAbstractionStarter]: For program point L4512-1(lines 4510 4520) no Hoare annotation was computed. [2018-11-23 07:59:23,322 INFO L444 ceAbstractionStarter]: At program point L4512(line 4512) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-11-23 07:59:23,322 INFO L451 ceAbstractionStarter]: At program point L4513-1(lines 4513 4517) the Hoare annotation is: true [2018-11-23 07:59:23,325 INFO L448 ceAbstractionStarter]: For program point snd_mts64_rawmidi_input_triggerFINAL(lines 4504 4521) no Hoare annotation was computed. [2018-11-23 07:59:23,325 INFO L448 ceAbstractionStarter]: For program point snd_mts64_rawmidi_input_triggerEXIT(lines 4504 4521) no Hoare annotation was computed. [2018-11-23 07:59:23,325 INFO L448 ceAbstractionStarter]: For program point mts64_disable_readoutEXIT(lines 3953 3963) no Hoare annotation was computed. [2018-11-23 07:59:23,325 INFO L451 ceAbstractionStarter]: At program point mts64_disable_readoutENTRY(lines 3953 3963) the Hoare annotation is: true [2018-11-23 07:59:23,326 INFO L448 ceAbstractionStarter]: For program point mts64_disable_readoutFINAL(lines 3953 3963) no Hoare annotation was computed. [2018-11-23 07:59:23,326 INFO L451 ceAbstractionStarter]: At program point L3960(line 3960) the Hoare annotation is: true [2018-11-23 07:59:23,326 INFO L451 ceAbstractionStarter]: At program point L3958(line 3958) the Hoare annotation is: true [2018-11-23 07:59:23,326 INFO L448 ceAbstractionStarter]: For program point L3960-1(line 3960) no Hoare annotation was computed. [2018-11-23 07:59:23,326 INFO L448 ceAbstractionStarter]: For program point L3958-1(line 3958) no Hoare annotation was computed. [2018-11-23 07:59:23,326 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-11-23 07:59:23,326 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2018-11-23 07:59:23,326 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-11-23 07:59:23,326 INFO L448 ceAbstractionStarter]: For program point ldv_zallocEXIT(lines 3676 3693) no Hoare annotation was computed. [2018-11-23 07:59:23,326 INFO L448 ceAbstractionStarter]: For program point L3687-1(line 3687) no Hoare annotation was computed. [2018-11-23 07:59:23,326 INFO L451 ceAbstractionStarter]: At program point L3687(line 3687) the Hoare annotation is: true [2018-11-23 07:59:23,326 INFO L448 ceAbstractionStarter]: For program point L3684(lines 3684 3691) no Hoare annotation was computed. [2018-11-23 07:59:23,326 INFO L451 ceAbstractionStarter]: At program point ldv_zallocENTRY(lines 3676 3693) the Hoare annotation is: true [2018-11-23 07:59:23,326 INFO L448 ceAbstractionStarter]: For program point ldv_zallocFINAL(lines 3676 3693) no Hoare annotation was computed. [2018-11-23 07:59:23,326 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-11-23 07:59:23,326 INFO L444 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_state_variable_1~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) [2018-11-23 07:59:23,327 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-11-23 07:59:23,327 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-11-23 07:59:23,327 INFO L448 ceAbstractionStarter]: For program point ldv_initialize_snd_kcontrol_new_10FINAL(lines 4929 4941) no Hoare annotation was computed. [2018-11-23 07:59:23,327 INFO L451 ceAbstractionStarter]: At program point L4935(line 4935) the Hoare annotation is: true [2018-11-23 07:59:23,327 INFO L451 ceAbstractionStarter]: At program point ldv_initialize_snd_kcontrol_new_10ENTRY(lines 4929 4941) the Hoare annotation is: true [2018-11-23 07:59:23,327 INFO L448 ceAbstractionStarter]: For program point L4935-1(line 4935) no Hoare annotation was computed. [2018-11-23 07:59:23,327 INFO L451 ceAbstractionStarter]: At program point L4937(line 4937) the Hoare annotation is: true [2018-11-23 07:59:23,330 INFO L448 ceAbstractionStarter]: For program point L4937-1(line 4937) no Hoare annotation was computed. [2018-11-23 07:59:23,331 INFO L448 ceAbstractionStarter]: For program point ldv_initialize_snd_kcontrol_new_10EXIT(lines 4929 4941) no Hoare annotation was computed. [2018-11-23 07:59:23,331 INFO L451 ceAbstractionStarter]: At program point spinlock_checkENTRY(lines 3589 3596) the Hoare annotation is: true [2018-11-23 07:59:23,331 INFO L448 ceAbstractionStarter]: For program point spinlock_checkEXIT(lines 3589 3596) no Hoare annotation was computed. [2018-11-23 07:59:23,331 INFO L448 ceAbstractionStarter]: For program point spinlock_checkFINAL(lines 3589 3596) no Hoare annotation was computed. [2018-11-23 07:59:23,331 INFO L451 ceAbstractionStarter]: At program point L5678(line 5678) the Hoare annotation is: true [2018-11-23 07:59:23,331 INFO L448 ceAbstractionStarter]: For program point ldv___platform_driver_register_20FINAL(lines 5669 5681) no Hoare annotation was computed. [2018-11-23 07:59:23,331 INFO L451 ceAbstractionStarter]: At program point ldv___platform_driver_register_20ENTRY(lines 5669 5681) the Hoare annotation is: true [2018-11-23 07:59:23,331 INFO L448 ceAbstractionStarter]: For program point L5678-1(line 5678) no Hoare annotation was computed. [2018-11-23 07:59:23,331 INFO L448 ceAbstractionStarter]: For program point ldv___platform_driver_register_20EXIT(lines 5669 5681) no Hoare annotation was computed. [2018-11-23 07:59:23,331 INFO L451 ceAbstractionStarter]: At program point snd_mts64_ctl_smpte_time_f_infoENTRY(lines 4268 4279) the Hoare annotation is: true [2018-11-23 07:59:23,331 INFO L448 ceAbstractionStarter]: For program point snd_mts64_ctl_smpte_time_f_infoFINAL(lines 4268 4279) no Hoare annotation was computed. [2018-11-23 07:59:23,331 INFO L448 ceAbstractionStarter]: For program point snd_mts64_ctl_smpte_time_f_infoEXIT(lines 4268 4279) no Hoare annotation was computed. [2018-11-23 07:59:23,342 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.11 07:59:23 BoogieIcfgContainer [2018-11-23 07:59:23,343 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-23 07:59:23,343 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-23 07:59:23,343 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-23 07:59:23,343 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-23 07:59:23,343 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 07:59:18" (3/4) ... [2018-11-23 07:59:23,347 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-23 07:59:23,353 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock_irq_4 [2018-11-23 07:59:23,353 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_initialize_snd_rawmidi_ops_4 [2018-11-23 07:59:23,353 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_initialize_snd_rawmidi_ops_3 [2018-11-23 07:59:23,353 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~C_UCHAR [2018-11-23 07:59:23,353 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_get_drvdata [2018-11-23 07:59:23,353 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_mts64_ctl_smpte_time_h_info [2018-11-23 07:59:23,353 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_platform_driver_unregister_21 [2018-11-23 07:59:23,354 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-11-23 07:59:23,354 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_mts64_rawmidi_open [2018-11-23 07:59:23,354 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy [2018-11-23 07:59:23,354 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_mts64_ctl_smpte_time_put [2018-11-23 07:59:23,354 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_mts64_ctl_smpte_fps_get [2018-11-23 07:59:23,354 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_mts64_rawmidi_close [2018-11-23 07:59:23,354 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_mts64_ctl_smpte_switch_get [2018-11-23 07:59:23,354 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mts64_enable_readout [2018-11-23 07:59:23,354 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_initialize_platform_driver_1 [2018-11-23 07:59:23,354 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2018-11-23 07:59:23,354 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock_irq [2018-11-23 07:59:23,354 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2018-11-23 07:59:23,354 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_irqrestore_8 [2018-11-23 07:59:23,354 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mts64_write_midi [2018-11-23 07:59:23,354 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_initialize_snd_kcontrol_new_7 [2018-11-23 07:59:23,355 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_initialize_snd_kcontrol_new_6 [2018-11-23 07:59:23,355 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_initialize_snd_kcontrol_new_5 [2018-11-23 07:59:23,355 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock [2018-11-23 07:59:23,355 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock [2018-11-23 07:59:23,355 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mts64_write_command [2018-11-23 07:59:23,355 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_mts64_ctl_smpte_time_info [2018-11-23 07:59:23,355 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mts64_write_data [2018-11-23 07:59:23,355 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2018-11-23 07:59:23,355 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_initialize_parport_driver_2 [2018-11-23 07:59:23,355 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_mts64_remove [2018-11-23 07:59:23,355 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~C_UCHAR~TO~VOID [2018-11-23 07:59:23,355 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_initialize_snd_kcontrol_new_9 [2018-11-23 07:59:23,355 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_initialize_snd_kcontrol_new_8 [2018-11-23 07:59:23,355 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mts64_device_ready [2018-11-23 07:59:23,355 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_irq_7 [2018-11-23 07:59:23,356 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_alloc_flags [2018-11-23 07:59:23,356 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mts64_probe [2018-11-23 07:59:23,356 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure platform_set_drvdata [2018-11-23 07:59:23,356 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_set_drvdata [2018-11-23 07:59:23,356 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure platform_get_drvdata [2018-11-23 07:59:23,356 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_mts64_ctl_smpte_time_get [2018-11-23 07:59:23,356 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_mts64_ctl_create [2018-11-23 07:59:23,356 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_mts64_unregister_all [2018-11-23 07:59:23,356 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_mts64_detach [2018-11-23 07:59:23,356 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_mts64_ctl_smpte_fps_put [2018-11-23 07:59:23,356 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_mts64_ctl_smpte_switch_put [2018-11-23 07:59:23,356 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mts64_device_close [2018-11-23 07:59:23,356 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_mts64_rawmidi_create [2018-11-23 07:59:23,356 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mts64_smpte_start [2018-11-23 07:59:23,356 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_mts64_ctl_smpte_fps_info [2018-11-23 07:59:23,357 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2018-11-23 07:59:23,357 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_mts64_create [2018-11-23 07:59:23,357 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kzalloc [2018-11-23 07:59:23,357 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mts64_device_init [2018-11-23 07:59:23,357 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_mts64_probe [2018-11-23 07:59:23,357 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mts64_read_char [2018-11-23 07:59:23,357 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_mts64_module_init [2018-11-23 07:59:23,357 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_mts64_attach [2018-11-23 07:59:23,357 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irq [2018-11-23 07:59:23,357 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mts64_read [2018-11-23 07:59:23,357 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_platform_driver_unregister_19 [2018-11-23 07:59:23,357 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_mts64_rawmidi_output_trigger [2018-11-23 07:59:23,357 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_mts64_probe_port [2018-11-23 07:59:23,357 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_mts64_module_exit [2018-11-23 07:59:23,358 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mts64_device_open [2018-11-23 07:59:23,358 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mts64_smpte_stop [2018-11-23 07:59:23,358 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_mts64_rawmidi_input_trigger [2018-11-23 07:59:23,358 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mts64_disable_readout [2018-11-23 07:59:23,358 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-11-23 07:59:23,358 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2018-11-23 07:59:23,358 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_initialize_snd_kcontrol_new_10 [2018-11-23 07:59:23,358 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2018-11-23 07:59:23,358 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv___platform_driver_register_20 [2018-11-23 07:59:23,359 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_mts64_ctl_smpte_time_f_info [2018-11-23 07:59:23,409 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 2070 nodes and edges [2018-11-23 07:59:23,412 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 1013 nodes and edges [2018-11-23 07:59:23,415 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 498 nodes and edges [2018-11-23 07:59:23,417 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 244 nodes and edges [2018-11-23 07:59:23,419 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 118 nodes and edges [2018-11-23 07:59:23,420 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 61 nodes and edges [2018-11-23 07:59:23,422 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 29 nodes and edges [2018-11-23 07:59:23,424 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 14 nodes and edges [2018-11-23 07:59:23,428 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2018-11-23 07:59:23,429 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2018-11-23 07:59:23,430 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2018-11-23 07:59:23,463 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((!(0bv32 == \old(ldv_retval_5)) || (ldv_spin == 0bv32 && ldv_retval_5 == 0bv32)) || !(0bv32 == \old(ldv_state_variable_1))) || !(\old(ldv_spin) == 0bv32) [2018-11-23 07:59:23,464 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0bv32 == \old(ldv_state_variable_1)) || ldv_state_variable_1 == 0bv32 [2018-11-23 07:59:23,464 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(0bv32 == \old(ldv_state_variable_1)) || ldv_state_variable_1 == 0bv32 [2018-11-23 07:59:23,616 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_8a932740-db73-4dd3-96d7-6b4b21b3c096/bin-2019/uautomizer/witness.graphml [2018-11-23 07:59:23,616 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-23 07:59:23,616 INFO L168 Benchmark]: Toolchain (without parser) took 197840.04 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 546.3 MB). Free memory was 939.0 MB in the beginning and 777.4 MB in the end (delta: 161.6 MB). Peak memory consumption was 707.9 MB. Max. memory is 11.5 GB. [2018-11-23 07:59:23,617 INFO L168 Benchmark]: CDTParser took 0.17 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. [2018-11-23 07:59:23,617 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1273.17 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 171.4 MB). Free memory was 939.0 MB in the beginning and 1.0 GB in the end (delta: -85.8 MB). Peak memory consumption was 144.3 MB. Max. memory is 11.5 GB. [2018-11-23 07:59:23,618 INFO L168 Benchmark]: Boogie Procedure Inliner took 77.19 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 11.5 GB. [2018-11-23 07:59:23,618 INFO L168 Benchmark]: Boogie Preprocessor took 193.82 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 949.3 MB in the end (delta: 69.8 MB). Peak memory consumption was 69.8 MB. Max. memory is 11.5 GB. [2018-11-23 07:59:23,618 INFO L168 Benchmark]: RCFGBuilder took 191368.24 ms. Allocated memory was 1.2 GB in the beginning and 1.6 GB in the end (delta: 390.6 MB). Free memory was 949.3 MB in the beginning and 1.2 GB in the end (delta: -247.5 MB). Peak memory consumption was 2.7 GB. Max. memory is 11.5 GB. [2018-11-23 07:59:23,618 INFO L168 Benchmark]: TraceAbstraction took 4651.09 ms. Allocated memory was 1.6 GB in the beginning and 1.6 GB in the end (delta: -15.7 MB). Free memory was 1.2 GB in the beginning and 834.1 MB in the end (delta: 362.7 MB). Peak memory consumption was 347.0 MB. Max. memory is 11.5 GB. [2018-11-23 07:59:23,619 INFO L168 Benchmark]: Witness Printer took 272.95 ms. Allocated memory is still 1.6 GB. Free memory was 834.1 MB in the beginning and 777.4 MB in the end (delta: 56.6 MB). Peak memory consumption was 56.6 MB. Max. memory is 11.5 GB. [2018-11-23 07:59:23,620 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1273.17 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 171.4 MB). Free memory was 939.0 MB in the beginning and 1.0 GB in the end (delta: -85.8 MB). Peak memory consumption was 144.3 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 77.19 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 193.82 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 949.3 MB in the end (delta: 69.8 MB). Peak memory consumption was 69.8 MB. Max. memory is 11.5 GB. * RCFGBuilder took 191368.24 ms. Allocated memory was 1.2 GB in the beginning and 1.6 GB in the end (delta: 390.6 MB). Free memory was 949.3 MB in the beginning and 1.2 GB in the end (delta: -247.5 MB). Peak memory consumption was 2.7 GB. Max. memory is 11.5 GB. * TraceAbstraction took 4651.09 ms. Allocated memory was 1.6 GB in the beginning and 1.6 GB in the end (delta: -15.7 MB). Free memory was 1.2 GB in the beginning and 834.1 MB in the end (delta: 362.7 MB). Peak memory consumption was 347.0 MB. Max. memory is 11.5 GB. * Witness Printer took 272.95 ms. Allocated memory is still 1.6 GB. Free memory was 834.1 MB in the beginning and 777.4 MB in the end (delta: 56.6 MB). Peak memory consumption was 56.6 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 3727]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 4536]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4047]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4025]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4536]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4848]: Loop Invariant Derived loop invariant: !(0bv32 == \old(ldv_state_variable_1)) || ldv_state_variable_1 == 0bv32 - InvariantResult [Line: 4848]: Loop Invariant Derived loop invariant: !(0bv32 == \old(ldv_state_variable_1)) || ldv_state_variable_1 == 0bv32 - InvariantResult [Line: 4025]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4409]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5068]: Loop Invariant Derived loop invariant: ((!(0bv32 == \old(ldv_retval_5)) || (ldv_spin == 0bv32 && ldv_retval_5 == 0bv32)) || !(0bv32 == \old(ldv_state_variable_1))) || !(\old(ldv_spin) == 0bv32) - InvariantResult [Line: 3730]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4409]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3969]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4047]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4536]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3969]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4726]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4230]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4486]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4536]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5068]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4536]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4117]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3996]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4117]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4486]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3996]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 77 procedures, 748 locations, 1 error locations. SAFE Result, 4.5s OverallTime, 3 OverallIterations, 22 TraceHistogramMax, 0.7s AutomataDifference, 0.0s DeadEndRemovalTime, 1.9s HoareAnnotationTime, HoareTripleCheckerStatistics: 3125 SDtfs, 2342 SDslu, 1103 SDs, 0 SdLazy, 13 SolverSat, 7 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.3s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 526 GetRequests, 523 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1221occurred in iteration=1, traceCheckStatistics: No data available, 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: 0.1s AutomataMinimizationTime, 3 MinimizatonAttempts, 4 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 276 LocationsWithAnnotation, 2100 PreInvPairs, 2220 NumberOfFragments, 1513 HoareAnnotationTreeSize, 2100 FomulaSimplifications, 418 FormulaSimplificationTreeSizeReduction, 0.3s HoareSimplificationTime, 276 FomulaSimplificationsInter, 5778 FormulaSimplificationTreeSizeReductionInter, 1.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.3s SsaConstructionTime, 0.9s SatisfiabilityAnalysisTime, 0.2s InterpolantComputationTime, 529 NumberOfCodeBlocks, 529 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 526 ConstructedInterpolants, 0 QuantifiedInterpolants, 263896 SizeOfPredicates, 1 NumberOfNonLiveVariables, 4971 ConjunctsInSsa, 8 ConjunctsInUnsatCore, 3 InterpolantComputations, 3 PerfectInterpolantSequences, 1098/1098 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...