./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--dsa--mv88e6xxx_drv.ko-ldv_main2_true-unreach-call.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 635dfa2a Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_0ec2d1ac-f2ff-4a2c-bff1-d234f20cb648/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_0ec2d1ac-f2ff-4a2c-bff1-d234f20cb648/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_0ec2d1ac-f2ff-4a2c-bff1-d234f20cb648/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_0ec2d1ac-f2ff-4a2c-bff1-d234f20cb648/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--dsa--mv88e6xxx_drv.ko-ldv_main2_true-unreach-call.cil.out.i -s /tmp/vcloud-vcloud-master/worker/working_dir_0ec2d1ac-f2ff-4a2c-bff1-d234f20cb648/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_0ec2d1ac-f2ff-4a2c-bff1-d234f20cb648/bin-2019/utaipan --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 645629c2ce4ba54deea616361120419182d8c6ae ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-635dfa2 [2018-12-08 23:47:42,499 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-08 23:47:42,500 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-08 23:47:42,506 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-08 23:47:42,506 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-08 23:47:42,506 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-08 23:47:42,507 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-08 23:47:42,508 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-08 23:47:42,509 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-08 23:47:42,509 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-08 23:47:42,509 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-08 23:47:42,509 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-08 23:47:42,510 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-08 23:47:42,510 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-08 23:47:42,511 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-08 23:47:42,511 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-08 23:47:42,512 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-08 23:47:42,512 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-08 23:47:42,513 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-08 23:47:42,514 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-08 23:47:42,514 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-08 23:47:42,515 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-08 23:47:42,516 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-08 23:47:42,516 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-08 23:47:42,516 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-08 23:47:42,517 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-08 23:47:42,517 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-08 23:47:42,518 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-08 23:47:42,518 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-08 23:47:42,518 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-08 23:47:42,519 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-08 23:47:42,519 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-08 23:47:42,519 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-08 23:47:42,519 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-08 23:47:42,520 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-08 23:47:42,520 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-08 23:47:42,520 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_0ec2d1ac-f2ff-4a2c-bff1-d234f20cb648/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2018-12-08 23:47:42,529 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-08 23:47:42,530 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-08 23:47:42,530 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-08 23:47:42,530 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-12-08 23:47:42,531 INFO L133 SettingsManager]: * User list type=DISABLED [2018-12-08 23:47:42,531 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-12-08 23:47:42,531 INFO L133 SettingsManager]: * Explicit value domain=true [2018-12-08 23:47:42,531 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-12-08 23:47:42,531 INFO L133 SettingsManager]: * Octagon Domain=false [2018-12-08 23:47:42,531 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-12-08 23:47:42,532 INFO L133 SettingsManager]: * Log string format=TERM [2018-12-08 23:47:42,532 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-12-08 23:47:42,532 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-12-08 23:47:42,532 INFO L133 SettingsManager]: * Interval Domain=false [2018-12-08 23:47:42,533 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-08 23:47:42,533 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-08 23:47:42,533 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-08 23:47:42,533 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-08 23:47:42,533 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-08 23:47:42,533 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-08 23:47:42,533 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-08 23:47:42,534 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-08 23:47:42,534 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-08 23:47:42,534 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-08 23:47:42,534 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-08 23:47:42,534 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-08 23:47:42,534 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-08 23:47:42,535 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-08 23:47:42,535 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-08 23:47:42,535 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-08 23:47:42,535 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-12-08 23:47:42,535 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-08 23:47:42,535 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-08 23:47:42,536 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-12-08 23:47:42,536 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-12-08 23:47:42,536 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_0ec2d1ac-f2ff-4a2c-bff1-d234f20cb648/bin-2019/utaipan 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 -> Taipan 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 -> 645629c2ce4ba54deea616361120419182d8c6ae [2018-12-08 23:47:42,559 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-08 23:47:42,567 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-08 23:47:42,570 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-08 23:47:42,571 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-08 23:47:42,571 INFO L276 PluginConnector]: CDTParser initialized [2018-12-08 23:47:42,572 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_0ec2d1ac-f2ff-4a2c-bff1-d234f20cb648/bin-2019/utaipan/../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--dsa--mv88e6xxx_drv.ko-ldv_main2_true-unreach-call.cil.out.i [2018-12-08 23:47:42,610 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_0ec2d1ac-f2ff-4a2c-bff1-d234f20cb648/bin-2019/utaipan/data/e6e730789/fafb132b571f4b83895c2d178356ab2d/FLAGbb443acb5 [2018-12-08 23:47:43,167 INFO L307 CDTParser]: Found 1 translation units. [2018-12-08 23:47:43,168 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_0ec2d1ac-f2ff-4a2c-bff1-d234f20cb648/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--dsa--mv88e6xxx_drv.ko-ldv_main2_true-unreach-call.cil.out.i [2018-12-08 23:47:43,189 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_0ec2d1ac-f2ff-4a2c-bff1-d234f20cb648/bin-2019/utaipan/data/e6e730789/fafb132b571f4b83895c2d178356ab2d/FLAGbb443acb5 [2018-12-08 23:47:43,641 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_0ec2d1ac-f2ff-4a2c-bff1-d234f20cb648/bin-2019/utaipan/data/e6e730789/fafb132b571f4b83895c2d178356ab2d [2018-12-08 23:47:43,643 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-08 23:47:43,643 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-08 23:47:43,644 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-08 23:47:43,644 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-08 23:47:43,646 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-08 23:47:43,647 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 11:47:43" (1/1) ... [2018-12-08 23:47:43,648 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@20866eec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 11:47:43, skipping insertion in model container [2018-12-08 23:47:43,648 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 11:47:43" (1/1) ... [2018-12-08 23:47:43,653 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-08 23:47:43,711 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-08 23:47:44,483 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-08 23:47:44,530 INFO L191 MainTranslator]: Completed pre-run [2018-12-08 23:47:44,639 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-08 23:47:44,725 INFO L195 MainTranslator]: Completed translation [2018-12-08 23:47:44,726 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 11:47:44 WrapperNode [2018-12-08 23:47:44,726 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-08 23:47:44,726 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-08 23:47:44,727 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-08 23:47:44,727 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-08 23:47:44,732 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 11:47:44" (1/1) ... [2018-12-08 23:47:44,766 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 11:47:44" (1/1) ... [2018-12-08 23:47:44,777 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-08 23:47:44,778 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-08 23:47:44,778 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-08 23:47:44,778 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-08 23:47:44,785 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 11:47:44" (1/1) ... [2018-12-08 23:47:44,785 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 11:47:44" (1/1) ... [2018-12-08 23:47:44,795 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 11:47:44" (1/1) ... [2018-12-08 23:47:44,795 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 11:47:44" (1/1) ... [2018-12-08 23:47:44,843 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 11:47:44" (1/1) ... [2018-12-08 23:47:44,849 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 11:47:44" (1/1) ... [2018-12-08 23:47:44,863 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 11:47:44" (1/1) ... [2018-12-08 23:47:44,875 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-08 23:47:44,876 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-08 23:47:44,876 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-08 23:47:44,876 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-08 23:47:44,877 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 11:47:44" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_0ec2d1ac-f2ff-4a2c-bff1-d234f20cb648/bin-2019/utaipan/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 [2018-12-08 23:47:44,910 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6131_probe [2018-12-08 23:47:44,910 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6131_probe [2018-12-08 23:47:44,910 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_stats_snapshot [2018-12-08 23:47:44,910 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_stats_snapshot [2018-12-08 23:47:44,911 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_get_ethtool_stats [2018-12-08 23:47:44,911 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_get_ethtool_stats [2018-12-08 23:47:44,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_12 [2018-12-08 23:47:44,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_12 [2018-12-08 23:47:44,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_15 [2018-12-08 23:47:44,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_15 [2018-12-08 23:47:44,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-12-08 23:47:44,911 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-12-08 23:47:44,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_stats_mutex_of_mv88e6xxx_priv_state [2018-12-08 23:47:44,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_stats_mutex_of_mv88e6xxx_priv_state [2018-12-08 23:47:44,911 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2018-12-08 23:47:44,912 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_phy_read_ppu [2018-12-08 23:47:44,912 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_phy_read_ppu [2018-12-08 23:47:44,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2018-12-08 23:47:44,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-12-08 23:47:44,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-12-08 23:47:44,912 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-12-08 23:47:44,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_ppu_mutex_of_mv88e6xxx_priv_state [2018-12-08 23:47:44,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_ppu_mutex_of_mv88e6xxx_priv_state [2018-12-08 23:47:44,912 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-12-08 23:47:44,912 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-12-08 23:47:44,912 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_read [2018-12-08 23:47:44,913 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_read [2018-12-08 23:47:44,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_17 [2018-12-08 23:47:44,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_17 [2018-12-08 23:47:44,913 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_phy_write_ppu [2018-12-08 23:47:44,913 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_phy_write_ppu [2018-12-08 23:47:44,913 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_write [2018-12-08 23:47:44,913 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_write [2018-12-08 23:47:44,913 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_reg_write [2018-12-08 23:47:44,913 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_reg_write [2018-12-08 23:47:44,913 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_get_strings [2018-12-08 23:47:44,913 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_get_strings [2018-12-08 23:47:44,913 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_stats_read [2018-12-08 23:47:44,914 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_stats_read [2018-12-08 23:47:44,914 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2018-12-08 23:47:44,914 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2018-12-08 23:47:44,914 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6131_port_to_phy_addr [2018-12-08 23:47:44,914 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6131_port_to_phy_addr [2018-12-08 23:47:44,914 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_ppu_access_put [2018-12-08 23:47:44,914 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_ppu_access_put [2018-12-08 23:47:44,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_stats_mutex_of_mv88e6xxx_priv_state [2018-12-08 23:47:44,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_stats_mutex_of_mv88e6xxx_priv_state [2018-12-08 23:47:44,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-12-08 23:47:44,914 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_reg_wait_ready [2018-12-08 23:47:44,914 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_reg_wait_ready [2018-12-08 23:47:44,915 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-12-08 23:47:44,915 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2018-12-08 23:47:44,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-12-08 23:47:44,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-12-08 23:47:44,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2018-12-08 23:47:44,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2018-12-08 23:47:44,915 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_ppu_state_init [2018-12-08 23:47:44,915 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_ppu_state_init [2018-12-08 23:47:44,915 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6131_get_sset_count [2018-12-08 23:47:44,915 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6131_get_sset_count [2018-12-08 23:47:44,915 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_stats_wait [2018-12-08 23:47:44,915 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_stats_wait [2018-12-08 23:47:44,915 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6131_phy_read [2018-12-08 23:47:44,916 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6131_phy_read [2018-12-08 23:47:44,916 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2018-12-08 23:47:44,916 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2018-12-08 23:47:44,916 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-12-08 23:47:44,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-12-08 23:47:44,916 INFO L130 BoogieDeclarations]: Found specification of procedure dsa_upstream_port [2018-12-08 23:47:44,916 INFO L138 BoogieDeclarations]: Found implementation of procedure dsa_upstream_port [2018-12-08 23:47:44,916 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2018-12-08 23:47:44,916 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2018-12-08 23:47:44,916 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_ppu_disable [2018-12-08 23:47:44,916 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_ppu_disable [2018-12-08 23:47:44,916 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_config_prio [2018-12-08 23:47:44,916 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_config_prio [2018-12-08 23:47:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6131_setup_global [2018-12-08 23:47:44,917 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6131_setup_global [2018-12-08 23:47:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6131_get_strings [2018-12-08 23:47:44,917 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6131_get_strings [2018-12-08 23:47:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-12-08 23:47:44,917 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-12-08 23:47:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-12-08 23:47:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-12-08 23:47:44,917 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-12-08 23:47:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_smi_mutex_of_mv88e6xxx_priv_state [2018-12-08 23:47:44,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_smi_mutex_of_mv88e6xxx_priv_state [2018-12-08 23:47:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6131_phy_write [2018-12-08 23:47:44,917 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6131_phy_write [2018-12-08 23:47:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_8 [2018-12-08 23:47:44,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_8 [2018-12-08 23:47:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure __mv88e6xxx_reg_read [2018-12-08 23:47:44,918 INFO L138 BoogieDeclarations]: Found implementation of procedure __mv88e6xxx_reg_read [2018-12-08 23:47:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6131_setup_port [2018-12-08 23:47:44,918 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6131_setup_port [2018-12-08 23:47:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_6 [2018-12-08 23:47:44,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_6 [2018-12-08 23:47:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2018-12-08 23:47:44,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2018-12-08 23:47:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_ppu_mutex_of_mv88e6xxx_priv_state [2018-12-08 23:47:44,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_ppu_mutex_of_mv88e6xxx_priv_state [2018-12-08 23:47:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-12-08 23:47:44,919 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6131_get_ethtool_stats [2018-12-08 23:47:44,919 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6131_get_ethtool_stats [2018-12-08 23:47:44,919 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6131_switch_reset [2018-12-08 23:47:44,919 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6131_switch_reset [2018-12-08 23:47:44,919 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2018-12-08 23:47:44,919 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2018-12-08 23:47:44,919 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6131_setup [2018-12-08 23:47:44,919 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6131_setup [2018-12-08 23:47:44,919 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-12-08 23:47:44,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-12-08 23:47:44,919 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2018-12-08 23:47:44,919 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2018-12-08 23:47:44,919 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-12-08 23:47:44,920 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2018-12-08 23:47:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7 [2018-12-08 23:47:44,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7 [2018-12-08 23:47:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2018-12-08 23:47:44,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2018-12-08 23:47:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_16 [2018-12-08 23:47:44,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_16 [2018-12-08 23:47:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13 [2018-12-08 23:47:44,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13 [2018-12-08 23:47:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_14 [2018-12-08 23:47:44,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_14 [2018-12-08 23:47:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure __mv88e6xxx_reg_write [2018-12-08 23:47:44,920 INFO L138 BoogieDeclarations]: Found implementation of procedure __mv88e6xxx_reg_write [2018-12-08 23:47:44,921 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2018-12-08 23:47:44,921 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2018-12-08 23:47:44,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_smi_mutex_of_mv88e6xxx_priv_state [2018-12-08 23:47:44,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_smi_mutex_of_mv88e6xxx_priv_state [2018-12-08 23:47:44,921 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-12-08 23:47:44,921 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2018-12-08 23:47:44,921 INFO L130 BoogieDeclarations]: Found specification of procedure dsa_is_cpu_port [2018-12-08 23:47:44,921 INFO L138 BoogieDeclarations]: Found implementation of procedure dsa_is_cpu_port [2018-12-08 23:47:44,921 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-12-08 23:47:44,921 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2018-12-08 23:47:44,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-12-08 23:47:44,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2018-12-08 23:47:44,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2018-12-08 23:47:44,922 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_reg_read [2018-12-08 23:47:44,922 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_reg_read [2018-12-08 23:47:44,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-12-08 23:47:44,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-12-08 23:47:44,922 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_ppu_access_get [2018-12-08 23:47:44,922 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_ppu_access_get [2018-12-08 23:47:44,922 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2018-12-08 23:47:44,922 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-08 23:47:44,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-08 23:47:46,609 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-08 23:47:46,609 INFO L280 CfgBuilder]: Removed 0 assue(true) statements. [2018-12-08 23:47:46,609 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 11:47:46 BoogieIcfgContainer [2018-12-08 23:47:46,610 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-08 23:47:46,610 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-12-08 23:47:46,610 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-12-08 23:47:46,613 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-12-08 23:47:46,613 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.12 11:47:43" (1/3) ... [2018-12-08 23:47:46,614 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@70e3d992 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.12 11:47:46, skipping insertion in model container [2018-12-08 23:47:46,614 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 11:47:44" (2/3) ... [2018-12-08 23:47:46,614 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@70e3d992 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.12 11:47:46, skipping insertion in model container [2018-12-08 23:47:46,615 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 11:47:46" (3/3) ... [2018-12-08 23:47:46,616 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.8-rc1-32_7a-drivers--net--dsa--mv88e6xxx_drv.ko-ldv_main2_true-unreach-call.cil.out.i [2018-12-08 23:47:46,624 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-12-08 23:47:46,631 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-12-08 23:47:46,645 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-12-08 23:47:46,673 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-12-08 23:47:46,673 INFO L383 AbstractCegarLoop]: Hoare is true [2018-12-08 23:47:46,673 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-12-08 23:47:46,673 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-12-08 23:47:46,674 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-12-08 23:47:46,674 INFO L387 AbstractCegarLoop]: Difference is false [2018-12-08 23:47:46,674 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-12-08 23:47:46,674 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-12-08 23:47:46,690 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states. [2018-12-08 23:47:46,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2018-12-08 23:47:46,694 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 23:47:46,694 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 23:47:46,696 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 23:47:46,699 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 23:47:46,699 INFO L82 PathProgramCache]: Analyzing trace with hash 1466102058, now seen corresponding path program 1 times [2018-12-08 23:47:46,700 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 23:47:46,742 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 23:47:46,742 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 23:47:46,742 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 23:47:46,742 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 23:47:46,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 23:47:47,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 23:47:47,037 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 23:47:47,038 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 23:47:47,038 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 23:47:47,042 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 23:47:47,054 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 23:47:47,054 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 23:47:47,056 INFO L87 Difference]: Start difference. First operand 636 states. Second operand 3 states. [2018-12-08 23:47:47,262 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 23:47:47,262 INFO L93 Difference]: Finished difference Result 1259 states and 1813 transitions. [2018-12-08 23:47:47,262 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 23:47:47,263 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 16 [2018-12-08 23:47:47,263 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 23:47:47,273 INFO L225 Difference]: With dead ends: 1259 [2018-12-08 23:47:47,273 INFO L226 Difference]: Without dead ends: 626 [2018-12-08 23:47:47,278 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 23:47:47,289 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 626 states. [2018-12-08 23:47:47,328 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 626 to 626. [2018-12-08 23:47:47,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 626 states. [2018-12-08 23:47:47,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 626 states and 845 transitions. [2018-12-08 23:47:47,333 INFO L78 Accepts]: Start accepts. Automaton has 626 states and 845 transitions. Word has length 16 [2018-12-08 23:47:47,333 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 23:47:47,333 INFO L480 AbstractCegarLoop]: Abstraction has 626 states and 845 transitions. [2018-12-08 23:47:47,333 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 23:47:47,333 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 845 transitions. [2018-12-08 23:47:47,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2018-12-08 23:47:47,334 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 23:47:47,334 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 23:47:47,334 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 23:47:47,334 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 23:47:47,334 INFO L82 PathProgramCache]: Analyzing trace with hash -1795871549, now seen corresponding path program 1 times [2018-12-08 23:47:47,334 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 23:47:47,337 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 23:47:47,337 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 23:47:47,337 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 23:47:47,337 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 23:47:47,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 23:47:47,473 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 23:47:47,473 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 23:47:47,473 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 23:47:47,473 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 23:47:47,475 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 23:47:47,475 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 23:47:47,475 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 23:47:47,475 INFO L87 Difference]: Start difference. First operand 626 states and 845 transitions. Second operand 3 states. [2018-12-08 23:47:47,624 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 23:47:47,625 INFO L93 Difference]: Finished difference Result 628 states and 846 transitions. [2018-12-08 23:47:47,625 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 23:47:47,625 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 17 [2018-12-08 23:47:47,625 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 23:47:47,627 INFO L225 Difference]: With dead ends: 628 [2018-12-08 23:47:47,628 INFO L226 Difference]: Without dead ends: 625 [2018-12-08 23:47:47,628 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 23:47:47,629 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 625 states. [2018-12-08 23:47:47,649 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 625 to 625. [2018-12-08 23:47:47,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 625 states. [2018-12-08 23:47:47,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 625 states and 843 transitions. [2018-12-08 23:47:47,652 INFO L78 Accepts]: Start accepts. Automaton has 625 states and 843 transitions. Word has length 17 [2018-12-08 23:47:47,652 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 23:47:47,652 INFO L480 AbstractCegarLoop]: Abstraction has 625 states and 843 transitions. [2018-12-08 23:47:47,652 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 23:47:47,652 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 843 transitions. [2018-12-08 23:47:47,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2018-12-08 23:47:47,653 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 23:47:47,653 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 23:47:47,653 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 23:47:47,653 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 23:47:47,653 INFO L82 PathProgramCache]: Analyzing trace with hash 162166605, now seen corresponding path program 1 times [2018-12-08 23:47:47,653 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 23:47:47,655 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 23:47:47,655 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 23:47:47,655 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 23:47:47,655 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 23:47:47,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 23:47:47,766 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 23:47:47,766 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 23:47:47,766 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 23:47:47,766 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 23:47:47,766 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 23:47:47,766 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 23:47:47,766 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 23:47:47,767 INFO L87 Difference]: Start difference. First operand 625 states and 843 transitions. Second operand 3 states. [2018-12-08 23:47:47,942 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 23:47:47,942 INFO L93 Difference]: Finished difference Result 1802 states and 2465 transitions. [2018-12-08 23:47:47,942 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 23:47:47,942 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 18 [2018-12-08 23:47:47,943 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 23:47:47,947 INFO L225 Difference]: With dead ends: 1802 [2018-12-08 23:47:47,947 INFO L226 Difference]: Without dead ends: 1187 [2018-12-08 23:47:47,949 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 23:47:47,951 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1187 states. [2018-12-08 23:47:47,988 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1187 to 1180. [2018-12-08 23:47:47,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1180 states. [2018-12-08 23:47:47,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 1180 states and 1611 transitions. [2018-12-08 23:47:47,993 INFO L78 Accepts]: Start accepts. Automaton has 1180 states and 1611 transitions. Word has length 18 [2018-12-08 23:47:47,993 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 23:47:47,993 INFO L480 AbstractCegarLoop]: Abstraction has 1180 states and 1611 transitions. [2018-12-08 23:47:47,993 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 23:47:47,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 1611 transitions. [2018-12-08 23:47:47,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2018-12-08 23:47:47,993 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 23:47:47,994 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 23:47:47,994 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 23:47:47,994 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 23:47:47,994 INFO L82 PathProgramCache]: Analyzing trace with hash 731812102, now seen corresponding path program 1 times [2018-12-08 23:47:47,994 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 23:47:47,996 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 23:47:47,996 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 23:47:47,996 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 23:47:47,996 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 23:47:48,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 23:47:48,104 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 23:47:48,104 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 23:47:48,104 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 23:47:48,104 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 23:47:48,104 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 23:47:48,105 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 23:47:48,105 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 23:47:48,105 INFO L87 Difference]: Start difference. First operand 1180 states and 1611 transitions. Second operand 3 states. [2018-12-08 23:47:48,276 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 23:47:48,276 INFO L93 Difference]: Finished difference Result 1254 states and 1701 transitions. [2018-12-08 23:47:48,277 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 23:47:48,277 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 19 [2018-12-08 23:47:48,277 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 23:47:48,282 INFO L225 Difference]: With dead ends: 1254 [2018-12-08 23:47:48,282 INFO L226 Difference]: Without dead ends: 1250 [2018-12-08 23:47:48,283 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 23:47:48,313 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1250 states. [2018-12-08 23:47:48,347 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1250 to 1248. [2018-12-08 23:47:48,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1248 states. [2018-12-08 23:47:48,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 1248 states and 1694 transitions. [2018-12-08 23:47:48,352 INFO L78 Accepts]: Start accepts. Automaton has 1248 states and 1694 transitions. Word has length 19 [2018-12-08 23:47:48,352 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 23:47:48,352 INFO L480 AbstractCegarLoop]: Abstraction has 1248 states and 1694 transitions. [2018-12-08 23:47:48,352 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 23:47:48,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 1694 transitions. [2018-12-08 23:47:48,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2018-12-08 23:47:48,353 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 23:47:48,353 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 23:47:48,353 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 23:47:48,353 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 23:47:48,353 INFO L82 PathProgramCache]: Analyzing trace with hash 1210958192, now seen corresponding path program 1 times [2018-12-08 23:47:48,353 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 23:47:48,355 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 23:47:48,355 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 23:47:48,355 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 23:47:48,355 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 23:47:48,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 23:47:48,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 23:47:48,464 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 23:47:48,464 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 23:47:48,465 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 23:47:48,465 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 23:47:48,465 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 23:47:48,465 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 23:47:48,465 INFO L87 Difference]: Start difference. First operand 1248 states and 1694 transitions. Second operand 3 states. [2018-12-08 23:47:48,637 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 23:47:48,637 INFO L93 Difference]: Finished difference Result 1464 states and 1955 transitions. [2018-12-08 23:47:48,637 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 23:47:48,638 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 20 [2018-12-08 23:47:48,638 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 23:47:48,641 INFO L225 Difference]: With dead ends: 1464 [2018-12-08 23:47:48,641 INFO L226 Difference]: Without dead ends: 1454 [2018-12-08 23:47:48,642 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 23:47:48,643 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1454 states. [2018-12-08 23:47:48,677 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1454 to 1451. [2018-12-08 23:47:48,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1451 states. [2018-12-08 23:47:48,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 1451 states and 1939 transitions. [2018-12-08 23:47:48,681 INFO L78 Accepts]: Start accepts. Automaton has 1451 states and 1939 transitions. Word has length 20 [2018-12-08 23:47:48,681 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 23:47:48,681 INFO L480 AbstractCegarLoop]: Abstraction has 1451 states and 1939 transitions. [2018-12-08 23:47:48,681 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 23:47:48,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 1939 transitions. [2018-12-08 23:47:48,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2018-12-08 23:47:48,683 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 23:47:48,683 INFO L402 BasicCegarLoop]: trace histogram [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] [2018-12-08 23:47:48,684 INFO L423 AbstractCegarLoop]: === Iteration 6 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 23:47:48,684 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 23:47:48,684 INFO L82 PathProgramCache]: Analyzing trace with hash -1801124028, now seen corresponding path program 1 times [2018-12-08 23:47:48,684 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 23:47:48,685 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 23:47:48,686 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 23:47:48,686 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 23:47:48,686 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 23:47:48,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 23:47:48,825 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 23:47:48,825 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 23:47:48,825 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-08 23:47:48,825 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 23:47:48,826 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-08 23:47:48,826 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-08 23:47:48,826 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-12-08 23:47:48,826 INFO L87 Difference]: Start difference. First operand 1451 states and 1939 transitions. Second operand 6 states. [2018-12-08 23:47:48,907 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 23:47:48,908 INFO L93 Difference]: Finished difference Result 2899 states and 3884 transitions. [2018-12-08 23:47:48,908 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-08 23:47:48,908 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 72 [2018-12-08 23:47:48,908 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 23:47:48,912 INFO L225 Difference]: With dead ends: 2899 [2018-12-08 23:47:48,912 INFO L226 Difference]: Without dead ends: 1458 [2018-12-08 23:47:48,915 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-12-08 23:47:48,916 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1458 states. [2018-12-08 23:47:48,950 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1458 to 1456. [2018-12-08 23:47:48,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1456 states. [2018-12-08 23:47:48,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 1456 states and 1947 transitions. [2018-12-08 23:47:48,955 INFO L78 Accepts]: Start accepts. Automaton has 1456 states and 1947 transitions. Word has length 72 [2018-12-08 23:47:48,955 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 23:47:48,955 INFO L480 AbstractCegarLoop]: Abstraction has 1456 states and 1947 transitions. [2018-12-08 23:47:48,955 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-08 23:47:48,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 1947 transitions. [2018-12-08 23:47:48,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2018-12-08 23:47:48,956 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 23:47:48,957 INFO L402 BasicCegarLoop]: trace histogram [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] [2018-12-08 23:47:48,957 INFO L423 AbstractCegarLoop]: === Iteration 7 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 23:47:48,957 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 23:47:48,957 INFO L82 PathProgramCache]: Analyzing trace with hash -188151694, now seen corresponding path program 1 times [2018-12-08 23:47:48,957 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 23:47:48,959 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 23:47:48,959 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 23:47:48,960 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 23:47:48,960 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 23:47:49,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 23:47:49,093 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 23:47:49,093 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 23:47:49,093 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-08 23:47:49,093 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 23:47:49,093 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-08 23:47:49,093 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-08 23:47:49,094 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-12-08 23:47:49,094 INFO L87 Difference]: Start difference. First operand 1456 states and 1947 transitions. Second operand 6 states. [2018-12-08 23:47:49,182 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 23:47:49,182 INFO L93 Difference]: Finished difference Result 2906 states and 3894 transitions. [2018-12-08 23:47:49,182 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-08 23:47:49,182 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 73 [2018-12-08 23:47:49,182 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 23:47:49,187 INFO L225 Difference]: With dead ends: 2906 [2018-12-08 23:47:49,187 INFO L226 Difference]: Without dead ends: 1460 [2018-12-08 23:47:49,190 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-12-08 23:47:49,191 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1460 states. [2018-12-08 23:47:49,224 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1460 to 1458. [2018-12-08 23:47:49,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1458 states. [2018-12-08 23:47:49,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 1458 states and 1949 transitions. [2018-12-08 23:47:49,228 INFO L78 Accepts]: Start accepts. Automaton has 1458 states and 1949 transitions. Word has length 73 [2018-12-08 23:47:49,228 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 23:47:49,228 INFO L480 AbstractCegarLoop]: Abstraction has 1458 states and 1949 transitions. [2018-12-08 23:47:49,228 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-08 23:47:49,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 1949 transitions. [2018-12-08 23:47:49,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2018-12-08 23:47:49,229 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 23:47:49,229 INFO L402 BasicCegarLoop]: trace histogram [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] [2018-12-08 23:47:49,229 INFO L423 AbstractCegarLoop]: === Iteration 8 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 23:47:49,230 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 23:47:49,230 INFO L82 PathProgramCache]: Analyzing trace with hash -1743487934, now seen corresponding path program 1 times [2018-12-08 23:47:49,230 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 23:47:49,232 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 23:47:49,232 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 23:47:49,232 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 23:47:49,232 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 23:47:49,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 23:47:49,420 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2018-12-08 23:47:49,420 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 23:47:49,420 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 23:47:49,420 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 23:47:49,420 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 23:47:49,421 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 23:47:49,421 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 23:47:49,421 INFO L87 Difference]: Start difference. First operand 1458 states and 1949 transitions. Second operand 3 states. [2018-12-08 23:47:49,595 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 23:47:49,595 INFO L93 Difference]: Finished difference Result 1460 states and 1950 transitions. [2018-12-08 23:47:49,595 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 23:47:49,595 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 77 [2018-12-08 23:47:49,596 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 23:47:49,600 INFO L225 Difference]: With dead ends: 1460 [2018-12-08 23:47:49,600 INFO L226 Difference]: Without dead ends: 1457 [2018-12-08 23:47:49,600 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 23:47:49,602 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1457 states. [2018-12-08 23:47:49,632 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1457 to 1457. [2018-12-08 23:47:49,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1457 states. [2018-12-08 23:47:49,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 1457 states and 1944 transitions. [2018-12-08 23:47:49,635 INFO L78 Accepts]: Start accepts. Automaton has 1457 states and 1944 transitions. Word has length 77 [2018-12-08 23:47:49,636 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 23:47:49,636 INFO L480 AbstractCegarLoop]: Abstraction has 1457 states and 1944 transitions. [2018-12-08 23:47:49,636 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 23:47:49,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 1944 transitions. [2018-12-08 23:47:49,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2018-12-08 23:47:49,637 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 23:47:49,637 INFO L402 BasicCegarLoop]: trace histogram [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] [2018-12-08 23:47:49,637 INFO L423 AbstractCegarLoop]: === Iteration 9 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 23:47:49,637 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 23:47:49,637 INFO L82 PathProgramCache]: Analyzing trace with hash 1111624240, now seen corresponding path program 1 times [2018-12-08 23:47:49,637 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 23:47:49,639 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 23:47:49,639 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 23:47:49,639 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 23:47:49,640 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 23:47:49,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 23:47:49,752 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2018-12-08 23:47:49,752 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 23:47:49,752 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 23:47:49,752 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 23:47:49,753 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 23:47:49,753 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 23:47:49,753 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 23:47:49,753 INFO L87 Difference]: Start difference. First operand 1457 states and 1944 transitions. Second operand 3 states. [2018-12-08 23:47:49,906 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 23:47:49,906 INFO L93 Difference]: Finished difference Result 1459 states and 1945 transitions. [2018-12-08 23:47:49,906 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 23:47:49,906 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 100 [2018-12-08 23:47:49,906 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 23:47:49,912 INFO L225 Difference]: With dead ends: 1459 [2018-12-08 23:47:49,913 INFO L226 Difference]: Without dead ends: 1456 [2018-12-08 23:47:49,914 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 23:47:49,916 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1456 states. [2018-12-08 23:47:49,959 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1456 to 1456. [2018-12-08 23:47:49,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1456 states. [2018-12-08 23:47:49,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 1456 states and 1941 transitions. [2018-12-08 23:47:49,963 INFO L78 Accepts]: Start accepts. Automaton has 1456 states and 1941 transitions. Word has length 100 [2018-12-08 23:47:49,963 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 23:47:49,963 INFO L480 AbstractCegarLoop]: Abstraction has 1456 states and 1941 transitions. [2018-12-08 23:47:49,964 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 23:47:49,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 1941 transitions. [2018-12-08 23:47:49,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2018-12-08 23:47:49,965 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 23:47:49,965 INFO L402 BasicCegarLoop]: trace histogram [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] [2018-12-08 23:47:49,965 INFO L423 AbstractCegarLoop]: === Iteration 10 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 23:47:49,965 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 23:47:49,965 INFO L82 PathProgramCache]: Analyzing trace with hash -1624290435, now seen corresponding path program 1 times [2018-12-08 23:47:49,966 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 23:47:49,967 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 23:47:49,967 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 23:47:49,967 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 23:47:49,967 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 23:47:50,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 23:47:50,071 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2018-12-08 23:47:50,071 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 23:47:50,071 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 23:47:50,071 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 23:47:50,072 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 23:47:50,072 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 23:47:50,072 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 23:47:50,072 INFO L87 Difference]: Start difference. First operand 1456 states and 1941 transitions. Second operand 3 states. [2018-12-08 23:47:50,285 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 23:47:50,285 INFO L93 Difference]: Finished difference Result 2904 states and 3873 transitions. [2018-12-08 23:47:50,285 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 23:47:50,286 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 107 [2018-12-08 23:47:50,286 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 23:47:50,290 INFO L225 Difference]: With dead ends: 2904 [2018-12-08 23:47:50,290 INFO L226 Difference]: Without dead ends: 1458 [2018-12-08 23:47:50,293 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 23:47:50,295 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1458 states. [2018-12-08 23:47:50,328 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1458 to 1456. [2018-12-08 23:47:50,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1456 states. [2018-12-08 23:47:50,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 1456 states and 1923 transitions. [2018-12-08 23:47:50,332 INFO L78 Accepts]: Start accepts. Automaton has 1456 states and 1923 transitions. Word has length 107 [2018-12-08 23:47:50,332 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 23:47:50,332 INFO L480 AbstractCegarLoop]: Abstraction has 1456 states and 1923 transitions. [2018-12-08 23:47:50,332 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 23:47:50,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 1923 transitions. [2018-12-08 23:47:50,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2018-12-08 23:47:50,334 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 23:47:50,334 INFO L402 BasicCegarLoop]: trace histogram [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] [2018-12-08 23:47:50,334 INFO L423 AbstractCegarLoop]: === Iteration 11 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 23:47:50,334 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 23:47:50,334 INFO L82 PathProgramCache]: Analyzing trace with hash 453214894, now seen corresponding path program 1 times [2018-12-08 23:47:50,334 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 23:47:50,336 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 23:47:50,336 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 23:47:50,336 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 23:47:50,336 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 23:47:50,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 23:47:50,460 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2018-12-08 23:47:50,461 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 23:47:50,461 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-08 23:47:50,461 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 23:47:50,461 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-08 23:47:50,461 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-08 23:47:50,461 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-08 23:47:50,461 INFO L87 Difference]: Start difference. First operand 1456 states and 1923 transitions. Second operand 5 states. [2018-12-08 23:47:50,522 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 23:47:50,523 INFO L93 Difference]: Finished difference Result 2906 states and 3851 transitions. [2018-12-08 23:47:50,523 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-08 23:47:50,523 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 121 [2018-12-08 23:47:50,523 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 23:47:50,528 INFO L225 Difference]: With dead ends: 2906 [2018-12-08 23:47:50,528 INFO L226 Difference]: Without dead ends: 1460 [2018-12-08 23:47:50,531 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-08 23:47:50,532 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1460 states. [2018-12-08 23:47:50,592 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1460 to 1460. [2018-12-08 23:47:50,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1460 states. [2018-12-08 23:47:50,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 1460 states and 1927 transitions. [2018-12-08 23:47:50,596 INFO L78 Accepts]: Start accepts. Automaton has 1460 states and 1927 transitions. Word has length 121 [2018-12-08 23:47:50,596 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 23:47:50,596 INFO L480 AbstractCegarLoop]: Abstraction has 1460 states and 1927 transitions. [2018-12-08 23:47:50,596 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-08 23:47:50,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 1927 transitions. [2018-12-08 23:47:50,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2018-12-08 23:47:50,598 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 23:47:50,598 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-12-08 23:47:50,598 INFO L423 AbstractCegarLoop]: === Iteration 12 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 23:47:50,598 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 23:47:50,598 INFO L82 PathProgramCache]: Analyzing trace with hash 901890663, now seen corresponding path program 1 times [2018-12-08 23:47:50,598 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 23:47:50,600 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 23:47:50,600 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 23:47:50,600 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 23:47:50,600 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 23:47:50,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 23:47:50,766 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2018-12-08 23:47:50,766 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 23:47:50,766 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2018-12-08 23:47:50,766 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 23:47:50,767 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-12-08 23:47:50,767 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-12-08 23:47:50,767 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2018-12-08 23:47:50,767 INFO L87 Difference]: Start difference. First operand 1460 states and 1927 transitions. Second operand 8 states. [2018-12-08 23:47:50,851 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 23:47:50,852 INFO L93 Difference]: Finished difference Result 1549 states and 2025 transitions. [2018-12-08 23:47:50,852 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-12-08 23:47:50,852 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 184 [2018-12-08 23:47:50,852 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 23:47:50,858 INFO L225 Difference]: With dead ends: 1549 [2018-12-08 23:47:50,858 INFO L226 Difference]: Without dead ends: 1460 [2018-12-08 23:47:50,859 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-12-08 23:47:50,861 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1460 states. [2018-12-08 23:47:50,894 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1460 to 1457. [2018-12-08 23:47:50,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1457 states. [2018-12-08 23:47:50,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 1457 states and 1922 transitions. [2018-12-08 23:47:50,897 INFO L78 Accepts]: Start accepts. Automaton has 1457 states and 1922 transitions. Word has length 184 [2018-12-08 23:47:50,897 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 23:47:50,897 INFO L480 AbstractCegarLoop]: Abstraction has 1457 states and 1922 transitions. [2018-12-08 23:47:50,897 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-12-08 23:47:50,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 1922 transitions. [2018-12-08 23:47:50,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2018-12-08 23:47:50,900 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 23:47:50,900 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-12-08 23:47:50,900 INFO L423 AbstractCegarLoop]: === Iteration 13 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 23:47:50,900 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 23:47:50,900 INFO L82 PathProgramCache]: Analyzing trace with hash -1641591667, now seen corresponding path program 1 times [2018-12-08 23:47:50,900 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 23:47:50,902 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 23:47:50,902 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 23:47:50,902 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 23:47:50,902 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 23:47:50,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 23:47:51,079 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2018-12-08 23:47:51,080 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 23:47:51,080 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2018-12-08 23:47:51,080 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 23:47:51,080 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-12-08 23:47:51,080 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-12-08 23:47:51,080 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2018-12-08 23:47:51,080 INFO L87 Difference]: Start difference. First operand 1457 states and 1922 transitions. Second operand 8 states. [2018-12-08 23:47:51,169 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 23:47:51,169 INFO L93 Difference]: Finished difference Result 2897 states and 3835 transitions. [2018-12-08 23:47:51,170 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-12-08 23:47:51,170 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 220 [2018-12-08 23:47:51,170 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 23:47:51,174 INFO L225 Difference]: With dead ends: 2897 [2018-12-08 23:47:51,174 INFO L226 Difference]: Without dead ends: 1450 [2018-12-08 23:47:51,177 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-12-08 23:47:51,179 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1450 states. [2018-12-08 23:47:51,210 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1450 to 1448. [2018-12-08 23:47:51,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1448 states. [2018-12-08 23:47:51,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 1448 states and 1911 transitions. [2018-12-08 23:47:51,213 INFO L78 Accepts]: Start accepts. Automaton has 1448 states and 1911 transitions. Word has length 220 [2018-12-08 23:47:51,213 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 23:47:51,214 INFO L480 AbstractCegarLoop]: Abstraction has 1448 states and 1911 transitions. [2018-12-08 23:47:51,214 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-12-08 23:47:51,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 1911 transitions. [2018-12-08 23:47:51,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2018-12-08 23:47:51,216 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 23:47:51,216 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-12-08 23:47:51,216 INFO L423 AbstractCegarLoop]: === Iteration 14 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 23:47:51,216 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 23:47:51,216 INFO L82 PathProgramCache]: Analyzing trace with hash -1077787973, now seen corresponding path program 1 times [2018-12-08 23:47:51,216 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 23:47:51,218 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 23:47:51,218 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 23:47:51,218 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 23:47:51,218 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 23:47:51,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 23:47:51,381 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2018-12-08 23:47:51,381 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 23:47:51,381 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2018-12-08 23:47:51,381 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 23:47:51,381 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-12-08 23:47:51,381 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-12-08 23:47:51,382 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2018-12-08 23:47:51,382 INFO L87 Difference]: Start difference. First operand 1448 states and 1911 transitions. Second operand 8 states. [2018-12-08 23:47:51,451 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 23:47:51,451 INFO L93 Difference]: Finished difference Result 1557 states and 2041 transitions. [2018-12-08 23:47:51,451 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-12-08 23:47:51,451 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 221 [2018-12-08 23:47:51,452 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 23:47:51,455 INFO L225 Difference]: With dead ends: 1557 [2018-12-08 23:47:51,456 INFO L226 Difference]: Without dead ends: 894 [2018-12-08 23:47:51,458 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-12-08 23:47:51,459 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 894 states. [2018-12-08 23:47:51,491 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 894 to 889. [2018-12-08 23:47:51,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 889 states. [2018-12-08 23:47:51,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 889 states and 1150 transitions. [2018-12-08 23:47:51,494 INFO L78 Accepts]: Start accepts. Automaton has 889 states and 1150 transitions. Word has length 221 [2018-12-08 23:47:51,494 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 23:47:51,494 INFO L480 AbstractCegarLoop]: Abstraction has 889 states and 1150 transitions. [2018-12-08 23:47:51,494 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-12-08 23:47:51,494 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1150 transitions. [2018-12-08 23:47:51,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2018-12-08 23:47:51,496 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 23:47:51,496 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 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] [2018-12-08 23:47:51,497 INFO L423 AbstractCegarLoop]: === Iteration 15 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 23:47:51,497 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 23:47:51,497 INFO L82 PathProgramCache]: Analyzing trace with hash -743918311, now seen corresponding path program 1 times [2018-12-08 23:47:51,497 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 23:47:51,499 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 23:47:51,499 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 23:47:51,499 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 23:47:51,499 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 23:47:51,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 23:47:51,710 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2018-12-08 23:47:51,710 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 23:47:51,710 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2018-12-08 23:47:51,710 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 23:47:51,710 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-12-08 23:47:51,710 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-12-08 23:47:51,710 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2018-12-08 23:47:51,710 INFO L87 Difference]: Start difference. First operand 889 states and 1150 transitions. Second operand 8 states. [2018-12-08 23:47:51,788 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 23:47:51,788 INFO L93 Difference]: Finished difference Result 959 states and 1230 transitions. [2018-12-08 23:47:51,789 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-12-08 23:47:51,789 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 185 [2018-12-08 23:47:51,789 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 23:47:51,789 INFO L225 Difference]: With dead ends: 959 [2018-12-08 23:47:51,789 INFO L226 Difference]: Without dead ends: 0 [2018-12-08 23:47:51,791 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-12-08 23:47:51,791 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-12-08 23:47:51,791 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-12-08 23:47:51,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-12-08 23:47:51,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-12-08 23:47:51,791 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 185 [2018-12-08 23:47:51,791 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 23:47:51,791 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-12-08 23:47:51,791 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-12-08 23:47:51,791 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-12-08 23:47:51,791 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-08 23:47:51,794 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-12-08 23:47:56,312 INFO L444 ceAbstractionStarter]: At program point L4955(line 4955) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,312 INFO L448 ceAbstractionStarter]: For program point L4955-1(line 4955) no Hoare annotation was computed. [2018-12-08 23:47:56,312 INFO L448 ceAbstractionStarter]: For program point mv88e6xxx_ppu_disableFINAL(lines 4941 4981) no Hoare annotation was computed. [2018-12-08 23:47:56,313 INFO L444 ceAbstractionStarter]: At program point L4949(line 4949) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,313 INFO L448 ceAbstractionStarter]: For program point L4949-1(line 4949) no Hoare annotation was computed. [2018-12-08 23:47:56,313 INFO L444 ceAbstractionStarter]: At program point L4974(lines 4948 4980) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,313 INFO L444 ceAbstractionStarter]: At program point mv88e6xxx_ppu_disableENTRY(lines 4941 4981) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,313 INFO L444 ceAbstractionStarter]: At program point L4976(lines 4948 4980) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,313 INFO L448 ceAbstractionStarter]: For program point mv88e6xxx_ppu_disableEXIT(lines 4941 4981) no Hoare annotation was computed. [2018-12-08 23:47:56,313 INFO L448 ceAbstractionStarter]: For program point L4964(lines 4964 4967) no Hoare annotation was computed. [2018-12-08 23:47:56,313 INFO L448 ceAbstractionStarter]: For program point L4956(lines 4956 4959) no Hoare annotation was computed. [2018-12-08 23:47:56,313 INFO L448 ceAbstractionStarter]: For program point L4950(lines 4950 4953) no Hoare annotation was computed. [2018-12-08 23:47:56,313 INFO L444 ceAbstractionStarter]: At program point L4969(line 4969) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,313 INFO L448 ceAbstractionStarter]: For program point L4969-1(lines 4948 4980) no Hoare annotation was computed. [2018-12-08 23:47:56,313 INFO L448 ceAbstractionStarter]: For program point L4963(line 4963) no Hoare annotation was computed. [2018-12-08 23:47:56,313 INFO L448 ceAbstractionStarter]: For program point L6272-1(line 6272) no Hoare annotation was computed. [2018-12-08 23:47:56,313 INFO L448 ceAbstractionStarter]: For program point L6273-2(lines 6273 6288) no Hoare annotation was computed. [2018-12-08 23:47:56,313 INFO L448 ceAbstractionStarter]: For program point mv88e6131_probeFINAL(lines 6268 6291) no Hoare annotation was computed. [2018-12-08 23:47:56,313 INFO L448 ceAbstractionStarter]: For program point L6273(lines 6273 6288) no Hoare annotation was computed. [2018-12-08 23:47:56,313 INFO L451 ceAbstractionStarter]: At program point L6272(line 6272) the Hoare annotation is: true [2018-12-08 23:47:56,313 INFO L451 ceAbstractionStarter]: At program point mv88e6131_probeENTRY(lines 6268 6291) the Hoare annotation is: true [2018-12-08 23:47:56,313 INFO L448 ceAbstractionStarter]: For program point mv88e6131_probeEXIT(lines 6268 6291) no Hoare annotation was computed. [2018-12-08 23:47:56,313 INFO L448 ceAbstractionStarter]: For program point L6283(lines 6283 6286) no Hoare annotation was computed. [2018-12-08 23:47:56,313 INFO L448 ceAbstractionStarter]: For program point L6279(lines 6279 6282) no Hoare annotation was computed. [2018-12-08 23:47:56,314 INFO L448 ceAbstractionStarter]: For program point L6275(lines 6275 6278) no Hoare annotation was computed. [2018-12-08 23:47:56,314 INFO L448 ceAbstractionStarter]: For program point mv88e6xxx_stats_snapshotEXIT(lines 5247 5264) no Hoare annotation was computed. [2018-12-08 23:47:56,314 INFO L444 ceAbstractionStarter]: At program point mv88e6xxx_stats_snapshotENTRY(lines 5247 5264) the Hoare annotation is: (or (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,314 INFO L448 ceAbstractionStarter]: For program point L5258(lines 5258 5261) no Hoare annotation was computed. [2018-12-08 23:47:56,314 INFO L444 ceAbstractionStarter]: At program point L5257(line 5257) the Hoare annotation is: (or (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,314 INFO L448 ceAbstractionStarter]: For program point L5257-1(line 5257) no Hoare annotation was computed. [2018-12-08 23:47:56,314 INFO L448 ceAbstractionStarter]: For program point L5252-1(line 5252) no Hoare annotation was computed. [2018-12-08 23:47:56,314 INFO L448 ceAbstractionStarter]: For program point mv88e6xxx_stats_snapshotFINAL(lines 5247 5264) no Hoare annotation was computed. [2018-12-08 23:47:56,314 INFO L448 ceAbstractionStarter]: For program point L5253(lines 5253 5256) no Hoare annotation was computed. [2018-12-08 23:47:56,314 INFO L444 ceAbstractionStarter]: At program point L5252(line 5252) the Hoare annotation is: (or (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,314 INFO L444 ceAbstractionStarter]: At program point L5345(line 5345) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 |old(~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,314 INFO L448 ceAbstractionStarter]: For program point L5345-1(line 5345) no Hoare annotation was computed. [2018-12-08 23:47:56,314 INFO L448 ceAbstractionStarter]: For program point L5335(line 5335) no Hoare annotation was computed. [2018-12-08 23:47:56,314 INFO L444 ceAbstractionStarter]: At program point L5337(line 5337) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 |old(~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,314 INFO L448 ceAbstractionStarter]: For program point L5337-1(line 5337) no Hoare annotation was computed. [2018-12-08 23:47:56,314 INFO L444 ceAbstractionStarter]: At program point L5358(line 5358) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 |old(~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,314 INFO L448 ceAbstractionStarter]: For program point L5358-1(line 5358) no Hoare annotation was computed. [2018-12-08 23:47:56,314 INFO L448 ceAbstractionStarter]: For program point mv88e6xxx_get_ethtool_statsFINAL(lines 5323 5361) no Hoare annotation was computed. [2018-12-08 23:47:56,314 INFO L448 ceAbstractionStarter]: For program point L5346(lines 5346 5350) no Hoare annotation was computed. [2018-12-08 23:47:56,314 INFO L448 ceAbstractionStarter]: For program point L5346-2(lines 5346 5350) no Hoare annotation was computed. [2018-12-08 23:47:56,314 INFO L444 ceAbstractionStarter]: At program point L5334(line 5334) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0 1)) (not (= 1 |old(~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,314 INFO L448 ceAbstractionStarter]: For program point L5336(lines 5336 5340) no Hoare annotation was computed. [2018-12-08 23:47:56,315 INFO L444 ceAbstractionStarter]: At program point L5334-1(line 5334) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 |old(~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,315 INFO L444 ceAbstractionStarter]: At program point mv88e6xxx_get_ethtool_statsENTRY(lines 5323 5361) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0 1)) (not (= 1 |old(~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,315 INFO L444 ceAbstractionStarter]: At program point L5355(lines 5332 5360) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 |old(~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,315 INFO L448 ceAbstractionStarter]: For program point mv88e6xxx_get_ethtool_statsEXIT(lines 5323 5361) no Hoare annotation was computed. [2018-12-08 23:47:56,315 INFO L444 ceAbstractionStarter]: At program point L5353(lines 5332 5360) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 |old(~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,315 INFO L444 ceAbstractionStarter]: At program point L5347(line 5347) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 |old(~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,315 INFO L448 ceAbstractionStarter]: For program point L5347-1(line 5347) no Hoare annotation was computed. [2018-12-08 23:47:56,315 INFO L444 ceAbstractionStarter]: At program point L4831(line 4831) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,315 INFO L448 ceAbstractionStarter]: For program point L4831-1(line 4831) no Hoare annotation was computed. [2018-12-08 23:47:56,315 INFO L448 ceAbstractionStarter]: For program point L4796-1(line 4796) no Hoare annotation was computed. [2018-12-08 23:47:56,315 INFO L448 ceAbstractionStarter]: For program point L4827(lines 4827 4830) no Hoare annotation was computed. [2018-12-08 23:47:56,315 INFO L444 ceAbstractionStarter]: At program point mv88e6xxx_config_prioENTRY(lines 4784 4843) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,315 INFO L448 ceAbstractionStarter]: For program point mv88e6xxx_config_prioFINAL(lines 4784 4843) no Hoare annotation was computed. [2018-12-08 23:47:56,315 INFO L444 ceAbstractionStarter]: At program point L4796(line 4796) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,315 INFO L444 ceAbstractionStarter]: At program point L4821(line 4821) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,315 INFO L448 ceAbstractionStarter]: For program point L4821-1(line 4821) no Hoare annotation was computed. [2018-12-08 23:47:56,315 INFO L448 ceAbstractionStarter]: For program point L4817(lines 4817 4820) no Hoare annotation was computed. [2018-12-08 23:47:56,315 INFO L444 ceAbstractionStarter]: At program point L4811(line 4811) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,315 INFO L448 ceAbstractionStarter]: For program point L4811-1(line 4811) no Hoare annotation was computed. [2018-12-08 23:47:56,315 INFO L448 ceAbstractionStarter]: For program point L4807(lines 4807 4810) no Hoare annotation was computed. [2018-12-08 23:47:56,315 INFO L448 ceAbstractionStarter]: For program point L4836-1(line 4836) no Hoare annotation was computed. [2018-12-08 23:47:56,316 INFO L444 ceAbstractionStarter]: At program point L4836(line 4836) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,316 INFO L444 ceAbstractionStarter]: At program point L4801(line 4801) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,316 INFO L448 ceAbstractionStarter]: For program point mv88e6xxx_config_prioEXIT(lines 4784 4843) no Hoare annotation was computed. [2018-12-08 23:47:56,316 INFO L448 ceAbstractionStarter]: For program point L4801-1(line 4801) no Hoare annotation was computed. [2018-12-08 23:47:56,316 INFO L448 ceAbstractionStarter]: For program point L4832(lines 4832 4835) no Hoare annotation was computed. [2018-12-08 23:47:56,316 INFO L444 ceAbstractionStarter]: At program point L4826(line 4826) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,316 INFO L448 ceAbstractionStarter]: For program point L4797(lines 4797 4800) no Hoare annotation was computed. [2018-12-08 23:47:56,316 INFO L448 ceAbstractionStarter]: For program point L4822(lines 4822 4825) no Hoare annotation was computed. [2018-12-08 23:47:56,316 INFO L448 ceAbstractionStarter]: For program point L4826-1(line 4826) no Hoare annotation was computed. [2018-12-08 23:47:56,316 INFO L448 ceAbstractionStarter]: For program point L4816-1(line 4816) no Hoare annotation was computed. [2018-12-08 23:47:56,316 INFO L444 ceAbstractionStarter]: At program point L4816(line 4816) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,316 INFO L448 ceAbstractionStarter]: For program point L4812(lines 4812 4815) no Hoare annotation was computed. [2018-12-08 23:47:56,316 INFO L444 ceAbstractionStarter]: At program point L4806(line 4806) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,316 INFO L448 ceAbstractionStarter]: For program point L4802(lines 4802 4805) no Hoare annotation was computed. [2018-12-08 23:47:56,316 INFO L448 ceAbstractionStarter]: For program point L4806-1(line 4806) no Hoare annotation was computed. [2018-12-08 23:47:56,316 INFO L448 ceAbstractionStarter]: For program point L4837(lines 4837 4840) no Hoare annotation was computed. [2018-12-08 23:47:56,316 INFO L444 ceAbstractionStarter]: At program point L6394(line 6394) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,316 INFO L448 ceAbstractionStarter]: For program point L6427(line 6427) no Hoare annotation was computed. [2018-12-08 23:47:56,316 INFO L448 ceAbstractionStarter]: For program point L6460(lines 6460 6463) no Hoare annotation was computed. [2018-12-08 23:47:56,316 INFO L444 ceAbstractionStarter]: At program point L6427-4(lines 6427 6430) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,316 INFO L448 ceAbstractionStarter]: For program point L6394-1(line 6394) no Hoare annotation was computed. [2018-12-08 23:47:56,316 INFO L448 ceAbstractionStarter]: For program point L6427-2(lines 6427 6430) no Hoare annotation was computed. [2018-12-08 23:47:56,317 INFO L448 ceAbstractionStarter]: For program point L6419(lines 6419 6422) no Hoare annotation was computed. [2018-12-08 23:47:56,317 INFO L448 ceAbstractionStarter]: For program point L6395-1(line 6395) no Hoare annotation was computed. [2018-12-08 23:47:56,317 INFO L444 ceAbstractionStarter]: At program point L6395(line 6395) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,317 INFO L444 ceAbstractionStarter]: At program point L6453(lines 6373 6476) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,317 INFO L448 ceAbstractionStarter]: For program point L6379-1(line 6379) no Hoare annotation was computed. [2018-12-08 23:47:56,317 INFO L444 ceAbstractionStarter]: At program point L6379(line 6379) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,317 INFO L448 ceAbstractionStarter]: For program point L6445(line 6445) no Hoare annotation was computed. [2018-12-08 23:47:56,317 INFO L444 ceAbstractionStarter]: At program point L6470(line 6470) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,317 INFO L444 ceAbstractionStarter]: At program point L6437(lines 6373 6476) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,317 INFO L448 ceAbstractionStarter]: For program point L6470-1(line 6470) no Hoare annotation was computed. [2018-12-08 23:47:56,317 INFO L448 ceAbstractionStarter]: For program point L6396(lines 6396 6399) no Hoare annotation was computed. [2018-12-08 23:47:56,317 INFO L448 ceAbstractionStarter]: For program point L6446(lines 6446 6449) no Hoare annotation was computed. [2018-12-08 23:47:56,317 INFO L448 ceAbstractionStarter]: For program point L6380(lines 6380 6383) no Hoare annotation was computed. [2018-12-08 23:47:56,317 INFO L448 ceAbstractionStarter]: For program point L6413(line 6413) no Hoare annotation was computed. [2018-12-08 23:47:56,317 INFO L448 ceAbstractionStarter]: For program point L6471(lines 6471 6474) no Hoare annotation was computed. [2018-12-08 23:47:56,317 INFO L448 ceAbstractionStarter]: For program point L6389-1(line 6389) no Hoare annotation was computed. [2018-12-08 23:47:56,317 INFO L444 ceAbstractionStarter]: At program point L6389(line 6389) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,317 INFO L448 ceAbstractionStarter]: For program point L6414(lines 6414 6417) no Hoare annotation was computed. [2018-12-08 23:47:56,317 INFO L444 ceAbstractionStarter]: At program point L6439(lines 6373 6476) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,317 INFO L448 ceAbstractionStarter]: For program point L6431(line 6431) no Hoare annotation was computed. [2018-12-08 23:47:56,317 INFO L448 ceAbstractionStarter]: For program point L6390(lines 6390 6393) no Hoare annotation was computed. [2018-12-08 23:47:56,317 INFO L444 ceAbstractionStarter]: At program point mv88e6131_setup_globalENTRY(lines 6355 6477) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,318 INFO L444 ceAbstractionStarter]: At program point L6374(line 6374) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,318 INFO L448 ceAbstractionStarter]: For program point L6407-1(line 6407) no Hoare annotation was computed. [2018-12-08 23:47:56,318 INFO L444 ceAbstractionStarter]: At program point L6407(line 6407) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,318 INFO L448 ceAbstractionStarter]: For program point mv88e6131_setup_globalFINAL(lines 6355 6477) no Hoare annotation was computed. [2018-12-08 23:47:56,318 INFO L448 ceAbstractionStarter]: For program point L6374-1(line 6374) no Hoare annotation was computed. [2018-12-08 23:47:56,318 INFO L448 ceAbstractionStarter]: For program point L6432(lines 6432 6435) no Hoare annotation was computed. [2018-12-08 23:47:56,318 INFO L444 ceAbstractionStarter]: At program point L6465(lines 6373 6476) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,318 INFO L448 ceAbstractionStarter]: For program point L6375(lines 6375 6378) no Hoare annotation was computed. [2018-12-08 23:47:56,318 INFO L448 ceAbstractionStarter]: For program point L6408(lines 6408 6411) no Hoare annotation was computed. [2018-12-08 23:47:56,318 INFO L444 ceAbstractionStarter]: At program point L6400-2(lines 6400 6412) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,318 INFO L448 ceAbstractionStarter]: For program point L6400(lines 6400 6412) no Hoare annotation was computed. [2018-12-08 23:47:56,318 INFO L448 ceAbstractionStarter]: For program point L6384-1(line 6384) no Hoare annotation was computed. [2018-12-08 23:47:56,318 INFO L444 ceAbstractionStarter]: At program point L6384(line 6384) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,318 INFO L444 ceAbstractionStarter]: At program point L6467(lines 6373 6476) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,318 INFO L448 ceAbstractionStarter]: For program point L6401-1(line 6401) no Hoare annotation was computed. [2018-12-08 23:47:56,318 INFO L444 ceAbstractionStarter]: At program point L6401(line 6401) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,318 INFO L448 ceAbstractionStarter]: For program point L6459(line 6459) no Hoare annotation was computed. [2018-12-08 23:47:56,318 INFO L448 ceAbstractionStarter]: For program point mv88e6131_setup_globalEXIT(lines 6355 6477) no Hoare annotation was computed. [2018-12-08 23:47:56,318 INFO L444 ceAbstractionStarter]: At program point L6418(line 6418) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,318 INFO L444 ceAbstractionStarter]: At program point L6451(lines 6373 6476) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,318 INFO L448 ceAbstractionStarter]: For program point L6385(lines 6385 6388) no Hoare annotation was computed. [2018-12-08 23:47:56,318 INFO L448 ceAbstractionStarter]: For program point L6418-1(line 6418) no Hoare annotation was computed. [2018-12-08 23:47:56,319 INFO L448 ceAbstractionStarter]: For program point L6402(lines 6402 6405) no Hoare annotation was computed. [2018-12-08 23:47:56,319 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_lock_12ENTRY(lines 5521 5528) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1))) [2018-12-08 23:47:56,319 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_12EXIT(lines 5521 5528) no Hoare annotation was computed. [2018-12-08 23:47:56,319 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_12FINAL(lines 5521 5528) no Hoare annotation was computed. [2018-12-08 23:47:56,319 INFO L444 ceAbstractionStarter]: At program point L5524-1(line 5524) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)|)) (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1))) [2018-12-08 23:47:56,319 INFO L444 ceAbstractionStarter]: At program point L5524(line 5524) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1))) [2018-12-08 23:47:56,319 INFO L451 ceAbstractionStarter]: At program point mv88e6131_get_stringsENTRY(lines 6746 6753) the Hoare annotation is: true [2018-12-08 23:47:56,319 INFO L448 ceAbstractionStarter]: For program point mv88e6131_get_stringsEXIT(lines 6746 6753) no Hoare annotation was computed. [2018-12-08 23:47:56,319 INFO L451 ceAbstractionStarter]: At program point L6749(lines 6749 6750) the Hoare annotation is: true [2018-12-08 23:47:56,319 INFO L448 ceAbstractionStarter]: For program point mv88e6131_get_stringsFINAL(lines 6746 6753) no Hoare annotation was computed. [2018-12-08 23:47:56,319 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_lock_15ENTRY(lines 5545 5552) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 |old(~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1))) [2018-12-08 23:47:56,319 INFO L444 ceAbstractionStarter]: At program point L5548-1(line 5548) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 |old(~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1))) [2018-12-08 23:47:56,319 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_15EXIT(lines 5545 5552) no Hoare annotation was computed. [2018-12-08 23:47:56,319 INFO L444 ceAbstractionStarter]: At program point L5548(line 5548) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 |old(~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1))) [2018-12-08 23:47:56,319 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_15FINAL(lines 5545 5552) no Hoare annotation was computed. [2018-12-08 23:47:56,319 INFO L448 ceAbstractionStarter]: For program point L6815(line 6815) no Hoare annotation was computed. [2018-12-08 23:47:56,319 INFO L444 ceAbstractionStarter]: At program point L6848(lines 6791 6851) the Hoare annotation is: (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0 1)) [2018-12-08 23:47:56,319 INFO L448 ceAbstractionStarter]: For program point L6844(lines 6844 6847) no Hoare annotation was computed. [2018-12-08 23:47:56,319 INFO L448 ceAbstractionStarter]: For program point mainEXIT(lines 6772 6852) no Hoare annotation was computed. [2018-12-08 23:47:56,319 INFO L444 ceAbstractionStarter]: At program point L6803-1(line 6803) the Hoare annotation is: (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0 1)) [2018-12-08 23:47:56,319 INFO L444 ceAbstractionStarter]: At program point L6803(line 6803) the Hoare annotation is: (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0 1)) [2018-12-08 23:47:56,319 INFO L448 ceAbstractionStarter]: For program point L6836(line 6836) no Hoare annotation was computed. [2018-12-08 23:47:56,320 INFO L448 ceAbstractionStarter]: For program point L6799(line 6799) no Hoare annotation was computed. [2018-12-08 23:47:56,320 INFO L448 ceAbstractionStarter]: For program point L6849(line 6849) no Hoare annotation was computed. [2018-12-08 23:47:56,320 INFO L444 ceAbstractionStarter]: At program point L6845(lines 6791 6851) the Hoare annotation is: (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0 1)) [2018-12-08 23:47:56,320 INFO L444 ceAbstractionStarter]: At program point L6841(lines 6791 6851) the Hoare annotation is: (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0 1)) [2018-12-08 23:47:56,320 INFO L448 ceAbstractionStarter]: For program point L6804(lines 6800 6810) no Hoare annotation was computed. [2018-12-08 23:47:56,320 INFO L448 ceAbstractionStarter]: For program point L6800(lines 6800 6811) no Hoare annotation was computed. [2018-12-08 23:47:56,320 INFO L448 ceAbstractionStarter]: For program point L6821(line 6821) no Hoare annotation was computed. [2018-12-08 23:47:56,320 INFO L448 ceAbstractionStarter]: For program point L6817(line 6817) no Hoare annotation was computed. [2018-12-08 23:47:56,320 INFO L448 ceAbstractionStarter]: For program point L6813(line 6813) no Hoare annotation was computed. [2018-12-08 23:47:56,320 INFO L448 ceAbstractionStarter]: For program point L6838(line 6838) no Hoare annotation was computed. [2018-12-08 23:47:56,320 INFO L448 ceAbstractionStarter]: For program point L6834(line 6834) no Hoare annotation was computed. [2018-12-08 23:47:56,320 INFO L448 ceAbstractionStarter]: For program point L6830(line 6830) no Hoare annotation was computed. [2018-12-08 23:47:56,320 INFO L448 ceAbstractionStarter]: For program point L6801-1(line 6801) no Hoare annotation was computed. [2018-12-08 23:47:56,320 INFO L444 ceAbstractionStarter]: At program point L6801(line 6801) the Hoare annotation is: (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0 1)) [2018-12-08 23:47:56,320 INFO L448 ceAbstractionStarter]: For program point L6826(line 6826) no Hoare annotation was computed. [2018-12-08 23:47:56,320 INFO L448 ceAbstractionStarter]: For program point mainFINAL(lines 6772 6852) no Hoare annotation was computed. [2018-12-08 23:47:56,320 INFO L444 ceAbstractionStarter]: At program point L6822(line 6822) the Hoare annotation is: (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0 1)) [2018-12-08 23:47:56,320 INFO L444 ceAbstractionStarter]: At program point L6818(line 6818) the Hoare annotation is: (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0 1)) [2018-12-08 23:47:56,320 INFO L444 ceAbstractionStarter]: At program point L6822-1(line 6822) the Hoare annotation is: (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0 1)) [2018-12-08 23:47:56,320 INFO L444 ceAbstractionStarter]: At program point L6814(line 6814) the Hoare annotation is: (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0 1)) [2018-12-08 23:47:56,320 INFO L444 ceAbstractionStarter]: At program point L6818-1(line 6818) the Hoare annotation is: (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0 1)) [2018-12-08 23:47:56,321 INFO L451 ceAbstractionStarter]: At program point mainENTRY(lines 6772 6852) the Hoare annotation is: true [2018-12-08 23:47:56,321 INFO L444 ceAbstractionStarter]: At program point L6814-1(line 6814) the Hoare annotation is: (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0 1)) [2018-12-08 23:47:56,321 INFO L444 ceAbstractionStarter]: At program point L6835-1(line 6835) the Hoare annotation is: (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0 1)) [2018-12-08 23:47:56,321 INFO L444 ceAbstractionStarter]: At program point L6835(line 6835) the Hoare annotation is: (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0 1)) [2018-12-08 23:47:56,321 INFO L444 ceAbstractionStarter]: At program point L6831-1(line 6831) the Hoare annotation is: (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0 1)) [2018-12-08 23:47:56,321 INFO L448 ceAbstractionStarter]: For program point L6798(lines 6798 6840) no Hoare annotation was computed. [2018-12-08 23:47:56,321 INFO L444 ceAbstractionStarter]: At program point L6831(line 6831) the Hoare annotation is: (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0 1)) [2018-12-08 23:47:56,321 INFO L451 ceAbstractionStarter]: At program point L6794(line 6794) the Hoare annotation is: true [2018-12-08 23:47:56,321 INFO L444 ceAbstractionStarter]: At program point L6827-1(line 6827) the Hoare annotation is: (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0 1)) [2018-12-08 23:47:56,321 INFO L444 ceAbstractionStarter]: At program point L6827(line 6827) the Hoare annotation is: (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0 1)) [2018-12-08 23:47:56,321 INFO L448 ceAbstractionStarter]: For program point L6823(lines 6823 6824) no Hoare annotation was computed. [2018-12-08 23:47:56,321 INFO L448 ceAbstractionStarter]: For program point L6819(line 6819) no Hoare annotation was computed. [2018-12-08 23:47:56,321 INFO L448 ceAbstractionStarter]: For program point INIT_LIST_HEADEXIT(lines 4562 4569) no Hoare annotation was computed. [2018-12-08 23:47:56,321 INFO L451 ceAbstractionStarter]: At program point INIT_LIST_HEADENTRY(lines 4562 4569) the Hoare annotation is: true [2018-12-08 23:47:56,321 INFO L448 ceAbstractionStarter]: For program point INIT_LIST_HEADFINAL(lines 4562 4569) no Hoare annotation was computed. [2018-12-08 23:47:56,321 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_smi_mutex_of_mv88e6xxx_priv_stateEXIT(lines 7270 7280) no Hoare annotation was computed. [2018-12-08 23:47:56,321 INFO L448 ceAbstractionStarter]: For program point L7275-1(lines 7273 7276) no Hoare annotation was computed. [2018-12-08 23:47:56,321 INFO L444 ceAbstractionStarter]: At program point L7275(line 7275) the Hoare annotation is: (let ((.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse4 (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0))) (.cse1 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse2 (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0))) (.cse3 (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1)))) (and (or .cse0 (not (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) .cse1 .cse2 .cse3) (or .cse0 (not (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) .cse4 .cse1 .cse3) (or .cse0 .cse4 .cse1 .cse2 .cse3))) [2018-12-08 23:47:56,321 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_lock_smi_mutex_of_mv88e6xxx_priv_stateENTRY(lines 7270 7280) the Hoare annotation is: (let ((.cse1 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse0 (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (.cse5 (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0))) (.cse4 (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) .cse2 .cse3 .cse4) (or .cse1 .cse0 (not (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) .cse3 .cse5 .cse4) (or .cse1 .cse2 .cse3 .cse0 .cse5 .cse4))) [2018-12-08 23:47:56,321 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_smi_mutex_of_mv88e6xxx_priv_stateFINAL(lines 7270 7280) no Hoare annotation was computed. [2018-12-08 23:47:56,322 INFO L448 ceAbstractionStarter]: For program point L7273(lines 7273 7276) no Hoare annotation was computed. [2018-12-08 23:47:56,322 INFO L448 ceAbstractionStarter]: For program point L7383-1(lines 7381 7384) no Hoare annotation was computed. [2018-12-08 23:47:56,322 INFO L444 ceAbstractionStarter]: At program point L7383(line 7383) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 |old(~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1))) [2018-12-08 23:47:56,322 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_stats_mutex_of_mv88e6xxx_priv_stateEXIT(lines 7378 7388) no Hoare annotation was computed. [2018-12-08 23:47:56,322 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_lock_stats_mutex_of_mv88e6xxx_priv_stateENTRY(lines 7378 7388) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 |old(~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1))) [2018-12-08 23:47:56,322 INFO L448 ceAbstractionStarter]: For program point L7381(lines 7381 7384) no Hoare annotation was computed. [2018-12-08 23:47:56,322 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_stats_mutex_of_mv88e6xxx_priv_stateFINAL(lines 7378 7388) no Hoare annotation was computed. [2018-12-08 23:47:56,322 INFO L444 ceAbstractionStarter]: At program point L5119(line 5119) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)|)) (and (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,322 INFO L444 ceAbstractionStarter]: At program point L5118(line 5118) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0) (= mv88e6xxx_phy_read_ppu_~ret~9 0) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,322 INFO L448 ceAbstractionStarter]: For program point L5116-1(line 5116) no Hoare annotation was computed. [2018-12-08 23:47:56,322 INFO L444 ceAbstractionStarter]: At program point mv88e6xxx_phy_read_ppuENTRY(lines 5112 5124) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,322 INFO L448 ceAbstractionStarter]: For program point L5117(lines 5117 5121) no Hoare annotation was computed. [2018-12-08 23:47:56,322 INFO L448 ceAbstractionStarter]: For program point L5118-1(line 5118) no Hoare annotation was computed. [2018-12-08 23:47:56,322 INFO L444 ceAbstractionStarter]: At program point L5116(line 5116) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,322 INFO L448 ceAbstractionStarter]: For program point L5117-1(lines 5117 5121) no Hoare annotation was computed. [2018-12-08 23:47:56,322 INFO L448 ceAbstractionStarter]: For program point mv88e6xxx_phy_read_ppuEXIT(lines 5112 5124) no Hoare annotation was computed. [2018-12-08 23:47:56,322 INFO L448 ceAbstractionStarter]: For program point mv88e6xxx_phy_read_ppuFINAL(lines 5112 5124) no Hoare annotation was computed. [2018-12-08 23:47:56,322 INFO L448 ceAbstractionStarter]: For program point mv88e6131_phy_writeEXIT(lines 6688 6699) no Hoare annotation was computed. [2018-12-08 23:47:56,322 INFO L444 ceAbstractionStarter]: At program point mv88e6131_phy_writeENTRY(lines 6688 6699) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,322 INFO L448 ceAbstractionStarter]: For program point mv88e6131_phy_writeFINAL(lines 6688 6699) no Hoare annotation was computed. [2018-12-08 23:47:56,322 INFO L444 ceAbstractionStarter]: At program point L6694(line 6694) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,322 INFO L448 ceAbstractionStarter]: For program point L6696-1(line 6696) no Hoare annotation was computed. [2018-12-08 23:47:56,323 INFO L444 ceAbstractionStarter]: At program point L6696(line 6696) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,323 INFO L448 ceAbstractionStarter]: For program point L6694-1(line 6694) no Hoare annotation was computed. [2018-12-08 23:47:56,323 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_lock_8ENTRY(lines 5484 5491) the Hoare annotation is: (let ((.cse1 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse0 (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (.cse5 (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0))) (.cse4 (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) .cse2 .cse3 .cse4) (or .cse1 .cse0 (not (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) .cse3 .cse5 .cse4) (or .cse1 .cse2 .cse3 .cse0 .cse5 .cse4))) [2018-12-08 23:47:56,323 INFO L444 ceAbstractionStarter]: At program point L5487(line 5487) the Hoare annotation is: (let ((.cse1 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse0 (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (.cse5 (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0))) (.cse4 (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) .cse2 .cse3 .cse4) (or .cse1 .cse0 (not (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) .cse3 .cse5 .cse4) (or .cse1 .cse2 .cse3 .cse0 .cse5 .cse4))) [2018-12-08 23:47:56,323 INFO L444 ceAbstractionStarter]: At program point L5487-1(line 5487) the Hoare annotation is: (let ((.cse1 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse0 (= 2 ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)) (.cse5 (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0))) (.cse4 (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) .cse2 .cse3 .cse4) (or .cse1 (not (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) .cse0 .cse3 .cse5 .cse4) (or .cse1 .cse2 .cse3 .cse0 .cse5 .cse4))) [2018-12-08 23:47:56,323 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_8EXIT(lines 5484 5491) no Hoare annotation was computed. [2018-12-08 23:47:56,323 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_8FINAL(lines 5484 5491) no Hoare annotation was computed. [2018-12-08 23:47:56,323 INFO L451 ceAbstractionStarter]: At program point ldv_initializeENTRY(lines 7451 7461) the Hoare annotation is: true [2018-12-08 23:47:56,323 INFO L448 ceAbstractionStarter]: For program point ldv_initializeFINAL(lines 7451 7461) no Hoare annotation was computed. [2018-12-08 23:47:56,323 INFO L448 ceAbstractionStarter]: For program point ldv_initializeEXIT(lines 7451 7461) no Hoare annotation was computed. [2018-12-08 23:47:56,323 INFO L451 ceAbstractionStarter]: At program point L4703(line 4703) the Hoare annotation is: true [2018-12-08 23:47:56,323 INFO L448 ceAbstractionStarter]: For program point L4703-1(line 4703) no Hoare annotation was computed. [2018-12-08 23:47:56,323 INFO L451 ceAbstractionStarter]: At program point L4699(line 4699) the Hoare annotation is: true [2018-12-08 23:47:56,323 INFO L448 ceAbstractionStarter]: For program point L4699-1(line 4699) no Hoare annotation was computed. [2018-12-08 23:47:56,323 INFO L448 ceAbstractionStarter]: For program point __mv88e6xxx_reg_readEXIT(lines 4693 4725) no Hoare annotation was computed. [2018-12-08 23:47:56,323 INFO L451 ceAbstractionStarter]: At program point L4718(line 4718) the Hoare annotation is: true [2018-12-08 23:47:56,323 INFO L448 ceAbstractionStarter]: For program point L4714(lines 4714 4717) no Hoare annotation was computed. [2018-12-08 23:47:56,323 INFO L448 ceAbstractionStarter]: For program point L4718-1(line 4718) no Hoare annotation was computed. [2018-12-08 23:47:56,323 INFO L448 ceAbstractionStarter]: For program point L4708-1(line 4708) no Hoare annotation was computed. [2018-12-08 23:47:56,323 INFO L451 ceAbstractionStarter]: At program point L4708(line 4708) the Hoare annotation is: true [2018-12-08 23:47:56,324 INFO L448 ceAbstractionStarter]: For program point L4704(lines 4704 4707) no Hoare annotation was computed. [2018-12-08 23:47:56,324 INFO L448 ceAbstractionStarter]: For program point L4698(lines 4698 4702) no Hoare annotation was computed. [2018-12-08 23:47:56,324 INFO L448 ceAbstractionStarter]: For program point L4719(lines 4719 4722) no Hoare annotation was computed. [2018-12-08 23:47:56,324 INFO L451 ceAbstractionStarter]: At program point __mv88e6xxx_reg_readENTRY(lines 4693 4725) the Hoare annotation is: true [2018-12-08 23:47:56,324 INFO L448 ceAbstractionStarter]: For program point __mv88e6xxx_reg_readFINAL(lines 4693 4725) no Hoare annotation was computed. [2018-12-08 23:47:56,324 INFO L451 ceAbstractionStarter]: At program point L4713(line 4713) the Hoare annotation is: true [2018-12-08 23:47:56,324 INFO L448 ceAbstractionStarter]: For program point L4713-1(line 4713) no Hoare annotation was computed. [2018-12-08 23:47:56,324 INFO L448 ceAbstractionStarter]: For program point L4709(lines 4709 4712) no Hoare annotation was computed. [2018-12-08 23:47:56,324 INFO L448 ceAbstractionStarter]: For program point L6559-1(line 6559) no Hoare annotation was computed. [2018-12-08 23:47:56,324 INFO L444 ceAbstractionStarter]: At program point L6559(line 6559) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,324 INFO L448 ceAbstractionStarter]: For program point L6592(line 6592) no Hoare annotation was computed. [2018-12-08 23:47:56,324 INFO L444 ceAbstractionStarter]: At program point mv88e6131_setup_portENTRY(lines 6478 6619) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,324 INFO L444 ceAbstractionStarter]: At program point L6510(line 6510) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,324 INFO L448 ceAbstractionStarter]: For program point L6543(line 6543) no Hoare annotation was computed. [2018-12-08 23:47:56,324 INFO L448 ceAbstractionStarter]: For program point L6510-1(line 6510) no Hoare annotation was computed. [2018-12-08 23:47:56,324 INFO L448 ceAbstractionStarter]: For program point L6568(lines 6568 6571) no Hoare annotation was computed. [2018-12-08 23:47:56,324 INFO L448 ceAbstractionStarter]: For program point mv88e6131_setup_portFINAL(lines 6478 6619) no Hoare annotation was computed. [2018-12-08 23:47:56,324 INFO L448 ceAbstractionStarter]: For program point L6593(lines 6593 6596) no Hoare annotation was computed. [2018-12-08 23:47:56,324 INFO L448 ceAbstractionStarter]: For program point L6511(lines 6511 6514) no Hoare annotation was computed. [2018-12-08 23:47:56,324 INFO L448 ceAbstractionStarter]: For program point L6544(lines 6544 6547) no Hoare annotation was computed. [2018-12-08 23:47:56,324 INFO L444 ceAbstractionStarter]: At program point L6602(line 6602) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,324 INFO L448 ceAbstractionStarter]: For program point L6602-1(line 6602) no Hoare annotation was computed. [2018-12-08 23:47:56,325 INFO L448 ceAbstractionStarter]: For program point L6586(line 6586) no Hoare annotation was computed. [2018-12-08 23:47:56,325 INFO L448 ceAbstractionStarter]: For program point L6603(lines 6603 6606) no Hoare annotation was computed. [2018-12-08 23:47:56,325 INFO L448 ceAbstractionStarter]: For program point L6562(line 6562) no Hoare annotation was computed. [2018-12-08 23:47:56,325 INFO L448 ceAbstractionStarter]: For program point L6587(lines 6587 6590) no Hoare annotation was computed. [2018-12-08 23:47:56,325 INFO L448 ceAbstractionStarter]: For program point L6579-1(line 6579) no Hoare annotation was computed. [2018-12-08 23:47:56,325 INFO L444 ceAbstractionStarter]: At program point L6579(line 6579) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,325 INFO L448 ceAbstractionStarter]: For program point L6612-1(line 6612) no Hoare annotation was computed. [2018-12-08 23:47:56,325 INFO L444 ceAbstractionStarter]: At program point L6612(line 6612) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,325 INFO L444 ceAbstractionStarter]: At program point L6530(line 6530) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,325 INFO L448 ceAbstractionStarter]: For program point L6563(lines 6563 6566) no Hoare annotation was computed. [2018-12-08 23:47:56,325 INFO L448 ceAbstractionStarter]: For program point L6530-1(line 6530) no Hoare annotation was computed. [2018-12-08 23:47:56,325 INFO L448 ceAbstractionStarter]: For program point L6555-1(line 6555) no Hoare annotation was computed. [2018-12-08 23:47:56,325 INFO L444 ceAbstractionStarter]: At program point L6555(line 6555) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,325 INFO L448 ceAbstractionStarter]: For program point L6613(lines 6613 6616) no Hoare annotation was computed. [2018-12-08 23:47:56,325 INFO L444 ceAbstractionStarter]: At program point L6572-2(lines 6572 6591) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,325 INFO L448 ceAbstractionStarter]: For program point L6539(lines 6539 6542) no Hoare annotation was computed. [2018-12-08 23:47:56,325 INFO L448 ceAbstractionStarter]: For program point L6572(lines 6572 6591) no Hoare annotation was computed. [2018-12-08 23:47:56,325 INFO L444 ceAbstractionStarter]: At program point L6539-2(lines 6539 6542) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,325 INFO L448 ceAbstractionStarter]: For program point L6531-1(lines 6531 6538) no Hoare annotation was computed. [2018-12-08 23:47:56,325 INFO L448 ceAbstractionStarter]: For program point L6531(lines 6531 6538) no Hoare annotation was computed. [2018-12-08 23:47:56,325 INFO L448 ceAbstractionStarter]: For program point L6597-1(line 6597) no Hoare annotation was computed. [2018-12-08 23:47:56,325 INFO L444 ceAbstractionStarter]: At program point L6597(line 6597) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,326 INFO L448 ceAbstractionStarter]: For program point L6523-1(line 6523) no Hoare annotation was computed. [2018-12-08 23:47:56,326 INFO L444 ceAbstractionStarter]: At program point L6556-2(lines 6556 6561) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,326 INFO L444 ceAbstractionStarter]: At program point L6523(line 6523) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,326 INFO L448 ceAbstractionStarter]: For program point mv88e6131_setup_portEXIT(lines 6478 6619) no Hoare annotation was computed. [2018-12-08 23:47:56,326 INFO L448 ceAbstractionStarter]: For program point L6556(lines 6556 6561) no Hoare annotation was computed. [2018-12-08 23:47:56,326 INFO L448 ceAbstractionStarter]: For program point L6548-1(line 6548) no Hoare annotation was computed. [2018-12-08 23:47:56,326 INFO L444 ceAbstractionStarter]: At program point L6548(line 6548) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,326 INFO L448 ceAbstractionStarter]: For program point L6581-1(line 6581) no Hoare annotation was computed. [2018-12-08 23:47:56,326 INFO L444 ceAbstractionStarter]: At program point L6581(line 6581) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,326 INFO L448 ceAbstractionStarter]: For program point L6507-1(line 6507) no Hoare annotation was computed. [2018-12-08 23:47:56,326 INFO L444 ceAbstractionStarter]: At program point L6507(line 6507) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,326 INFO L448 ceAbstractionStarter]: For program point L6573-1(line 6573) no Hoare annotation was computed. [2018-12-08 23:47:56,326 INFO L444 ceAbstractionStarter]: At program point L6573(line 6573) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,326 INFO L448 ceAbstractionStarter]: For program point L6598(lines 6598 6601) no Hoare annotation was computed. [2018-12-08 23:47:56,326 INFO L448 ceAbstractionStarter]: For program point L6524(lines 6524 6527) no Hoare annotation was computed. [2018-12-08 23:47:56,326 INFO L448 ceAbstractionStarter]: For program point L6582(lines 6582 6585) no Hoare annotation was computed. [2018-12-08 23:47:56,326 INFO L448 ceAbstractionStarter]: For program point L6549-3(line 6549) no Hoare annotation was computed. [2018-12-08 23:47:56,326 INFO L448 ceAbstractionStarter]: For program point L6516-1(line 6516) no Hoare annotation was computed. [2018-12-08 23:47:56,326 INFO L444 ceAbstractionStarter]: At program point L6549-2(line 6549) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,326 INFO L444 ceAbstractionStarter]: At program point L6516(line 6516) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,326 INFO L444 ceAbstractionStarter]: At program point L6582-2(lines 6582 6585) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,327 INFO L448 ceAbstractionStarter]: For program point L6549(line 6549) no Hoare annotation was computed. [2018-12-08 23:47:56,327 INFO L448 ceAbstractionStarter]: For program point L6574(lines 6574 6577) no Hoare annotation was computed. [2018-12-08 23:47:56,327 INFO L448 ceAbstractionStarter]: For program point L6607-1(line 6607) no Hoare annotation was computed. [2018-12-08 23:47:56,327 INFO L444 ceAbstractionStarter]: At program point L6607(line 6607) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,327 INFO L448 ceAbstractionStarter]: For program point L6508-2(lines 6508 6528) no Hoare annotation was computed. [2018-12-08 23:47:56,327 INFO L448 ceAbstractionStarter]: For program point L6508(line 6508) no Hoare annotation was computed. [2018-12-08 23:47:56,327 INFO L448 ceAbstractionStarter]: For program point L6508-3(lines 6508 6528) no Hoare annotation was computed. [2018-12-08 23:47:56,327 INFO L448 ceAbstractionStarter]: For program point L6533(lines 6533 6536) no Hoare annotation was computed. [2018-12-08 23:47:56,327 INFO L448 ceAbstractionStarter]: For program point L6550(lines 6550 6553) no Hoare annotation was computed. [2018-12-08 23:47:56,327 INFO L448 ceAbstractionStarter]: For program point L6517(lines 6517 6520) no Hoare annotation was computed. [2018-12-08 23:47:56,327 INFO L448 ceAbstractionStarter]: For program point L6608(lines 6608 6611) no Hoare annotation was computed. [2018-12-08 23:47:56,327 INFO L448 ceAbstractionStarter]: For program point L6509(lines 6509 6521) no Hoare annotation was computed. [2018-12-08 23:47:56,327 INFO L448 ceAbstractionStarter]: For program point L6567-1(line 6567) no Hoare annotation was computed. [2018-12-08 23:47:56,327 INFO L444 ceAbstractionStarter]: At program point L6567(line 6567) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,327 INFO L444 ceAbstractionStarter]: At program point L5471(line 5471) the Hoare annotation is: (let ((.cse1 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse0 (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (.cse5 (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0))) (.cse4 (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) .cse2 .cse3 .cse4) (or .cse1 .cse0 (not (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) .cse3 .cse5 .cse4) (or .cse1 .cse2 .cse3 .cse0 .cse5 .cse4))) [2018-12-08 23:47:56,330 INFO L444 ceAbstractionStarter]: At program point L5471-1(line 5471) the Hoare annotation is: (let ((.cse1 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse0 (= 2 ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)) (.cse5 (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0))) (.cse4 (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) .cse2 .cse3 .cse4) (or .cse1 (not (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) .cse0 .cse3 .cse5 .cse4) (or .cse1 .cse2 .cse3 .cse0 .cse5 .cse4))) [2018-12-08 23:47:56,330 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_6EXIT(lines 5468 5475) no Hoare annotation was computed. [2018-12-08 23:47:56,330 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_lock_6ENTRY(lines 5468 5475) the Hoare annotation is: (let ((.cse1 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse0 (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (.cse5 (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0))) (.cse4 (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) .cse2 .cse3 .cse4) (or .cse1 .cse0 (not (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) .cse3 .cse5 .cse4) (or .cse1 .cse2 .cse3 .cse0 .cse5 .cse4))) [2018-12-08 23:47:56,330 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_6FINAL(lines 5468 5475) no Hoare annotation was computed. [2018-12-08 23:47:56,330 INFO L448 ceAbstractionStarter]: For program point ldv_check_return_value_probeFINAL(lines 7504 7506) no Hoare annotation was computed. [2018-12-08 23:47:56,330 INFO L448 ceAbstractionStarter]: For program point ldv_check_return_value_probeEXIT(lines 7504 7506) no Hoare annotation was computed. [2018-12-08 23:47:56,330 INFO L451 ceAbstractionStarter]: At program point ldv_check_return_value_probeENTRY(lines 7504 7506) the Hoare annotation is: true [2018-12-08 23:47:56,330 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_ppu_mutex_of_mv88e6xxx_priv_stateFINAL(lines 7224 7234) no Hoare annotation was computed. [2018-12-08 23:47:56,330 INFO L448 ceAbstractionStarter]: For program point L7227(lines 7227 7230) no Hoare annotation was computed. [2018-12-08 23:47:56,330 INFO L448 ceAbstractionStarter]: For program point L7229-1(lines 7227 7230) no Hoare annotation was computed. [2018-12-08 23:47:56,330 INFO L444 ceAbstractionStarter]: At program point L7229(line 7229) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 2 |old(~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1))) [2018-12-08 23:47:56,330 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_unlock_ppu_mutex_of_mv88e6xxx_priv_stateENTRY(lines 7224 7234) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0) (not (= 2 |old(~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1))) [2018-12-08 23:47:56,333 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_ppu_mutex_of_mv88e6xxx_priv_stateEXIT(lines 7224 7234) no Hoare annotation was computed. [2018-12-08 23:47:56,333 INFO L448 ceAbstractionStarter]: For program point mv88e6131_get_ethtool_statsEXIT(lines 6754 6761) no Hoare annotation was computed. [2018-12-08 23:47:56,334 INFO L444 ceAbstractionStarter]: At program point mv88e6131_get_ethtool_statsENTRY(lines 6754 6761) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0 1)) (not (= 1 |old(~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,334 INFO L448 ceAbstractionStarter]: For program point mv88e6131_get_ethtool_statsFINAL(lines 6754 6761) no Hoare annotation was computed. [2018-12-08 23:47:56,334 INFO L444 ceAbstractionStarter]: At program point L6757(lines 6757 6758) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0 1)) (not (= 1 |old(~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,334 INFO L448 ceAbstractionStarter]: For program point L7167-1(lines 7165 7168) no Hoare annotation was computed. [2018-12-08 23:47:56,334 INFO L444 ceAbstractionStarter]: At program point L7167(line 7167) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1))) [2018-12-08 23:47:56,334 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_lock_ppu_mutex_of_mv88e6xxx_priv_stateENTRY(lines 7162 7172) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1))) [2018-12-08 23:47:56,334 INFO L448 ceAbstractionStarter]: For program point L7165(lines 7165 7168) no Hoare annotation was computed. [2018-12-08 23:47:56,334 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_ppu_mutex_of_mv88e6xxx_priv_stateEXIT(lines 7162 7172) no Hoare annotation was computed. [2018-12-08 23:47:56,334 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_ppu_mutex_of_mv88e6xxx_priv_stateFINAL(lines 7162 7172) no Hoare annotation was computed. [2018-12-08 23:47:56,334 INFO L451 ceAbstractionStarter]: At program point L-1-1(line -1) the Hoare annotation is: true [2018-12-08 23:47:56,334 INFO L451 ceAbstractionStarter]: At program point L-1-3(line -1) the Hoare annotation is: true [2018-12-08 23:47:56,334 INFO L448 ceAbstractionStarter]: For program point #Ultimate.C_memcpyFINAL(line -1) no Hoare annotation was computed. [2018-12-08 23:47:56,334 INFO L451 ceAbstractionStarter]: At program point #Ultimate.C_memcpyENTRY(line -1) the Hoare annotation is: true [2018-12-08 23:47:56,337 INFO L448 ceAbstractionStarter]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2018-12-08 23:47:56,337 INFO L448 ceAbstractionStarter]: For program point mdiobus_readEXIT(lines 7514 7516) no Hoare annotation was computed. [2018-12-08 23:47:56,338 INFO L451 ceAbstractionStarter]: At program point mdiobus_readENTRY(lines 7514 7516) the Hoare annotation is: true [2018-12-08 23:47:56,338 INFO L448 ceAbstractionStarter]: For program point mdiobus_readFINAL(lines 7514 7516) no Hoare annotation was computed. [2018-12-08 23:47:56,338 INFO L448 ceAbstractionStarter]: For program point mv88e6131_switch_resetEXIT(lines 6292 6354) no Hoare annotation was computed. [2018-12-08 23:47:56,338 INFO L448 ceAbstractionStarter]: For program point L6305(line 6305) no Hoare annotation was computed. [2018-12-08 23:47:56,338 INFO L448 ceAbstractionStarter]: For program point L6332(lines 6332 6335) no Hoare annotation was computed. [2018-12-08 23:47:56,338 INFO L444 ceAbstractionStarter]: At program point L6322(line 6322) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,338 INFO L448 ceAbstractionStarter]: For program point L6324(lines 6324 6327) no Hoare annotation was computed. [2018-12-08 23:47:56,338 INFO L444 ceAbstractionStarter]: At program point L6322-1(line 6322) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,338 INFO L444 ceAbstractionStarter]: At program point L6347(lines 6301 6353) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,338 INFO L448 ceAbstractionStarter]: For program point L6312(lines 6312 6315) no Hoare annotation was computed. [2018-12-08 23:47:56,338 INFO L448 ceAbstractionStarter]: For program point L6306(lines 6306 6309) no Hoare annotation was computed. [2018-12-08 23:47:56,338 INFO L444 ceAbstractionStarter]: At program point L6341-1(lines 6301 6353) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,338 INFO L444 ceAbstractionStarter]: At program point L6341(line 6341) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,338 INFO L448 ceAbstractionStarter]: For program point L6337(lines 6337 6340) no Hoare annotation was computed. [2018-12-08 23:47:56,338 INFO L444 ceAbstractionStarter]: At program point mv88e6131_switch_resetENTRY(lines 6292 6354) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,341 INFO L448 ceAbstractionStarter]: For program point L6331(line 6331) no Hoare annotation was computed. [2018-12-08 23:47:56,341 INFO L448 ceAbstractionStarter]: For program point mv88e6131_switch_resetFINAL(lines 6292 6354) no Hoare annotation was computed. [2018-12-08 23:47:56,341 INFO L448 ceAbstractionStarter]: For program point L6323(line 6323) no Hoare annotation was computed. [2018-12-08 23:47:56,341 INFO L444 ceAbstractionStarter]: At program point L6319(lines 6301 6353) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,341 INFO L444 ceAbstractionStarter]: At program point L6317(lines 6301 6353) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,341 INFO L444 ceAbstractionStarter]: At program point L6311(line 6311) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,341 INFO L448 ceAbstractionStarter]: For program point L6311-1(line 6311) no Hoare annotation was computed. [2018-12-08 23:47:56,341 INFO L444 ceAbstractionStarter]: At program point L6344(lines 6301 6353) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,341 INFO L448 ceAbstractionStarter]: For program point mod_timerEXIT(lines 7522 7524) no Hoare annotation was computed. [2018-12-08 23:47:56,341 INFO L451 ceAbstractionStarter]: At program point mod_timerENTRY(lines 7522 7524) the Hoare annotation is: true [2018-12-08 23:47:56,342 INFO L448 ceAbstractionStarter]: For program point mod_timerFINAL(lines 7522 7524) no Hoare annotation was computed. [2018-12-08 23:47:56,342 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_17EXIT(lines 5561 5568) no Hoare annotation was computed. [2018-12-08 23:47:56,342 INFO L444 ceAbstractionStarter]: At program point L5564-1(line 5564) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 2 |old(~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0 1) (not (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1))) [2018-12-08 23:47:56,342 INFO L444 ceAbstractionStarter]: At program point L5564(line 5564) the Hoare annotation is: (or (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0) (not (= 1 ~ldv_mutex_lock~0)) (not (= 2 |old(~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1))) [2018-12-08 23:47:56,344 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_unlock_17ENTRY(lines 5561 5568) the Hoare annotation is: (or (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0) (not (= 1 ~ldv_mutex_lock~0)) (not (= 2 |old(~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1))) [2018-12-08 23:47:56,345 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_17FINAL(lines 5561 5568) no Hoare annotation was computed. [2018-12-08 23:47:56,345 INFO L448 ceAbstractionStarter]: For program point mv88e6xxx_phy_write_ppuEXIT(lines 5125 5137) no Hoare annotation was computed. [2018-12-08 23:47:56,345 INFO L444 ceAbstractionStarter]: At program point mv88e6xxx_phy_write_ppuENTRY(lines 5125 5137) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,345 INFO L444 ceAbstractionStarter]: At program point L5131(line 5131) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= mv88e6xxx_phy_write_ppu_~ret~10 0) (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,345 INFO L448 ceAbstractionStarter]: For program point L5130(lines 5130 5134) no Hoare annotation was computed. [2018-12-08 23:47:56,345 INFO L448 ceAbstractionStarter]: For program point L5131-1(line 5131) no Hoare annotation was computed. [2018-12-08 23:47:56,345 INFO L444 ceAbstractionStarter]: At program point L5132(line 5132) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)|)) (and (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,345 INFO L444 ceAbstractionStarter]: At program point L5129(line 5129) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,345 INFO L448 ceAbstractionStarter]: For program point L5130-1(lines 5130 5134) no Hoare annotation was computed. [2018-12-08 23:47:56,345 INFO L448 ceAbstractionStarter]: For program point L5129-1(line 5129) no Hoare annotation was computed. [2018-12-08 23:47:56,345 INFO L448 ceAbstractionStarter]: For program point mv88e6xxx_phy_write_ppuFINAL(lines 5125 5137) no Hoare annotation was computed. [2018-12-08 23:47:56,345 INFO L448 ceAbstractionStarter]: For program point mdiobus_writeFINAL(lines 7518 7520) no Hoare annotation was computed. [2018-12-08 23:47:56,348 INFO L448 ceAbstractionStarter]: For program point mdiobus_writeEXIT(lines 7518 7520) no Hoare annotation was computed. [2018-12-08 23:47:56,349 INFO L451 ceAbstractionStarter]: At program point mdiobus_writeENTRY(lines 7518 7520) the Hoare annotation is: true [2018-12-08 23:47:56,349 INFO L444 ceAbstractionStarter]: At program point mv88e6xxx_reg_writeENTRY(lines 4772 4783) the Hoare annotation is: (let ((.cse1 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse0 (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (.cse5 (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0))) (.cse4 (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) .cse2 .cse3 .cse4) (or .cse1 .cse0 (not (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) .cse3 .cse5 .cse4) (or .cse1 .cse2 .cse3 .cse0 .cse5 .cse4))) [2018-12-08 23:47:56,349 INFO L444 ceAbstractionStarter]: At program point L4779(line 4779) the Hoare annotation is: (let ((.cse1 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse0 (= 2 ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)) (.cse5 (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0))) (.cse4 (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) .cse2 .cse3 .cse4) (or .cse1 (not (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) .cse0 .cse3 .cse5 .cse4) (or .cse1 .cse2 .cse3 .cse0 .cse5 .cse4))) [2018-12-08 23:47:56,349 INFO L448 ceAbstractionStarter]: For program point L4780-1(line 4780) no Hoare annotation was computed. [2018-12-08 23:47:56,349 INFO L448 ceAbstractionStarter]: For program point mv88e6xxx_reg_writeFINAL(lines 4772 4783) no Hoare annotation was computed. [2018-12-08 23:47:56,349 INFO L444 ceAbstractionStarter]: At program point L4778(line 4778) the Hoare annotation is: (let ((.cse1 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse0 (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (.cse5 (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0))) (.cse4 (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) .cse2 .cse3 .cse4) (or .cse1 .cse0 (not (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) .cse3 .cse5 .cse4) (or .cse1 .cse2 .cse3 .cse0 .cse5 .cse4))) [2018-12-08 23:47:56,349 INFO L448 ceAbstractionStarter]: For program point L4779-1(line 4779) no Hoare annotation was computed. [2018-12-08 23:47:56,349 INFO L444 ceAbstractionStarter]: At program point L4780(line 4780) the Hoare annotation is: (let ((.cse1 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse0 (= 2 ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)) (.cse5 (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0))) (.cse4 (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) .cse2 .cse3 .cse4) (or .cse1 (not (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) .cse0 .cse3 .cse5 .cse4) (or .cse1 .cse2 .cse3 .cse0 .cse5 .cse4))) [2018-12-08 23:47:56,349 INFO L448 ceAbstractionStarter]: For program point mv88e6xxx_reg_writeEXIT(lines 4772 4783) no Hoare annotation was computed. [2018-12-08 23:47:56,349 INFO L448 ceAbstractionStarter]: For program point L4778-1(line 4778) no Hoare annotation was computed. [2018-12-08 23:47:56,349 INFO L448 ceAbstractionStarter]: For program point L6652(line 6652) no Hoare annotation was computed. [2018-12-08 23:47:56,353 INFO L448 ceAbstractionStarter]: For program point L6644-1(line 6644) no Hoare annotation was computed. [2018-12-08 23:47:56,354 INFO L444 ceAbstractionStarter]: At program point L6644(line 6644) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,354 INFO L448 ceAbstractionStarter]: For program point L6640(lines 6640 6643) no Hoare annotation was computed. [2018-12-08 23:47:56,354 INFO L448 ceAbstractionStarter]: For program point mv88e6131_setupEXIT(lines 6620 6665) no Hoare annotation was computed. [2018-12-08 23:47:56,354 INFO L448 ceAbstractionStarter]: For program point L6634(lines 6634 6637) no Hoare annotation was computed. [2018-12-08 23:47:56,354 INFO L444 ceAbstractionStarter]: At program point L6630(line 6630) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,354 INFO L444 ceAbstractionStarter]: At program point L6632(line 6632) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,354 INFO L444 ceAbstractionStarter]: At program point L6630-1(line 6630) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,354 INFO L448 ceAbstractionStarter]: For program point L6653(lines 6653 6656) no Hoare annotation was computed. [2018-12-08 23:47:56,354 INFO L444 ceAbstractionStarter]: At program point mv88e6131_setupENTRY(lines 6620 6665) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,354 INFO L448 ceAbstractionStarter]: For program point L6645(lines 6645 6648) no Hoare annotation was computed. [2018-12-08 23:47:56,354 INFO L448 ceAbstractionStarter]: For program point L6639-1(line 6639) no Hoare annotation was computed. [2018-12-08 23:47:56,354 INFO L444 ceAbstractionStarter]: At program point L6639(line 6639) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,354 INFO L444 ceAbstractionStarter]: At program point L6631(line 6631) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,358 INFO L448 ceAbstractionStarter]: For program point L6633(line 6633) no Hoare annotation was computed. [2018-12-08 23:47:56,358 INFO L444 ceAbstractionStarter]: At program point L6658(lines 6628 6664) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,358 INFO L444 ceAbstractionStarter]: At program point L6660(lines 6628 6664) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,358 INFO L448 ceAbstractionStarter]: For program point mv88e6131_setupFINAL(lines 6620 6665) no Hoare annotation was computed. [2018-12-08 23:47:56,358 INFO L448 ceAbstractionStarter]: For program point init_timer_keyEXIT(lines 7498 7500) no Hoare annotation was computed. [2018-12-08 23:47:56,358 INFO L451 ceAbstractionStarter]: At program point init_timer_keyENTRY(lines 7498 7500) the Hoare annotation is: true [2018-12-08 23:47:56,358 INFO L448 ceAbstractionStarter]: For program point init_timer_keyFINAL(lines 7498 7500) no Hoare annotation was computed. [2018-12-08 23:47:56,358 INFO L448 ceAbstractionStarter]: For program point __init_workEXIT(lines 7488 7490) no Hoare annotation was computed. [2018-12-08 23:47:56,358 INFO L451 ceAbstractionStarter]: At program point __init_workENTRY(lines 7488 7490) the Hoare annotation is: true [2018-12-08 23:47:56,358 INFO L448 ceAbstractionStarter]: For program point __init_workFINAL(lines 7488 7490) no Hoare annotation was computed. [2018-12-08 23:47:56,358 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_unlock_7ENTRY(lines 5476 5483) the Hoare annotation is: (let ((.cse4 (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0))) (.cse2 (= 2 ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)) (.cse0 (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 2))) (.cse1 (not (= 1 ~ldv_mutex_lock~0))) (.cse5 (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse5 .cse3 .cse2 .cse4) (or .cse2 .cse0 .cse1 (not (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) .cse5 .cse3))) [2018-12-08 23:47:56,358 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_7EXIT(lines 5476 5483) no Hoare annotation was computed. [2018-12-08 23:47:56,358 INFO L444 ceAbstractionStarter]: At program point L5479(line 5479) the Hoare annotation is: (let ((.cse4 (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0))) (.cse2 (= 2 ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)) (.cse0 (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 2))) (.cse1 (not (= 1 ~ldv_mutex_lock~0))) (.cse5 (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse5 .cse3 .cse2 .cse4) (or .cse2 .cse0 .cse1 (not (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) .cse5 .cse3))) [2018-12-08 23:47:56,362 INFO L444 ceAbstractionStarter]: At program point L5479-1(line 5479) the Hoare annotation is: (let ((.cse3 (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0))) (.cse0 (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 2))) (.cse2 (not (= 1 ~ldv_mutex_lock~0))) (.cse1 (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (.cse4 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse5 (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)))) (and (or .cse0 .cse1 .cse2 (not (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) .cse3 .cse4) (or .cse0 .cse2 .cse3 .cse4 .cse1 .cse5) (or .cse0 .cse2 .cse1 (not (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) .cse4 .cse5))) [2018-12-08 23:47:56,362 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_7FINAL(lines 5476 5483) no Hoare annotation was computed. [2018-12-08 23:47:56,362 INFO L451 ceAbstractionStarter]: At program point L5311(lines 5311 5312) the Hoare annotation is: true [2018-12-08 23:47:56,362 INFO L448 ceAbstractionStarter]: For program point L5311-1(lines 5311 5312) no Hoare annotation was computed. [2018-12-08 23:47:56,362 INFO L451 ceAbstractionStarter]: At program point mv88e6xxx_get_stringsENTRY(lines 5296 5322) the Hoare annotation is: true [2018-12-08 23:47:56,362 INFO L448 ceAbstractionStarter]: For program point L5307(lines 5307 5313) no Hoare annotation was computed. [2018-12-08 23:47:56,362 INFO L448 ceAbstractionStarter]: For program point L5308-1(lines 5308 5309) no Hoare annotation was computed. [2018-12-08 23:47:56,362 INFO L451 ceAbstractionStarter]: At program point L5308(lines 5308 5309) the Hoare annotation is: true [2018-12-08 23:47:56,362 INFO L448 ceAbstractionStarter]: For program point mv88e6xxx_get_stringsEXIT(lines 5296 5322) no Hoare annotation was computed. [2018-12-08 23:47:56,362 INFO L448 ceAbstractionStarter]: For program point L5307-2(lines 5307 5313) no Hoare annotation was computed. [2018-12-08 23:47:56,362 INFO L448 ceAbstractionStarter]: For program point mv88e6xxx_get_stringsFINAL(lines 5296 5322) no Hoare annotation was computed. [2018-12-08 23:47:56,362 INFO L451 ceAbstractionStarter]: At program point L5315(lines 5302 5321) the Hoare annotation is: true [2018-12-08 23:47:56,362 INFO L451 ceAbstractionStarter]: At program point L5317(lines 5302 5321) the Hoare annotation is: true [2018-12-08 23:47:56,363 INFO L444 ceAbstractionStarter]: At program point L5281(line 5281) the Hoare annotation is: (or (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,363 INFO L448 ceAbstractionStarter]: For program point L5281-1(line 5281) no Hoare annotation was computed. [2018-12-08 23:47:56,363 INFO L448 ceAbstractionStarter]: For program point L5276-1(line 5276) no Hoare annotation was computed. [2018-12-08 23:47:56,363 INFO L448 ceAbstractionStarter]: For program point L5277(lines 5277 5280) no Hoare annotation was computed. [2018-12-08 23:47:56,363 INFO L444 ceAbstractionStarter]: At program point L5276(line 5276) the Hoare annotation is: (or (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,366 INFO L444 ceAbstractionStarter]: At program point L5271(line 5271) the Hoare annotation is: (or (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,366 INFO L448 ceAbstractionStarter]: For program point L5271-1(line 5271) no Hoare annotation was computed. [2018-12-08 23:47:56,366 INFO L448 ceAbstractionStarter]: For program point L5272(lines 5272 5275) no Hoare annotation was computed. [2018-12-08 23:47:56,366 INFO L448 ceAbstractionStarter]: For program point mv88e6xxx_stats_readFINAL(lines 5265 5295) no Hoare annotation was computed. [2018-12-08 23:47:56,366 INFO L444 ceAbstractionStarter]: At program point L5287(line 5287) the Hoare annotation is: (or (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,366 INFO L448 ceAbstractionStarter]: For program point L5287-1(line 5287) no Hoare annotation was computed. [2018-12-08 23:47:56,366 INFO L448 ceAbstractionStarter]: For program point mv88e6xxx_stats_readEXIT(lines 5265 5295) no Hoare annotation was computed. [2018-12-08 23:47:56,366 INFO L448 ceAbstractionStarter]: For program point L5288(lines 5288 5291) no Hoare annotation was computed. [2018-12-08 23:47:56,366 INFO L448 ceAbstractionStarter]: For program point L5282(lines 5282 5285) no Hoare annotation was computed. [2018-12-08 23:47:56,366 INFO L444 ceAbstractionStarter]: At program point mv88e6xxx_stats_readENTRY(lines 5265 5295) the Hoare annotation is: (or (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,366 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_unlock_9ENTRY(lines 5492 5499) the Hoare annotation is: (let ((.cse4 (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0))) (.cse2 (= 2 ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)) (.cse0 (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 2))) (.cse1 (not (= 1 ~ldv_mutex_lock~0))) (.cse5 (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse5 .cse3 .cse2 .cse4) (or .cse2 .cse0 .cse1 (not (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) .cse5 .cse3))) [2018-12-08 23:47:56,366 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_9EXIT(lines 5492 5499) no Hoare annotation was computed. [2018-12-08 23:47:56,366 INFO L444 ceAbstractionStarter]: At program point L5495(line 5495) the Hoare annotation is: (let ((.cse4 (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0))) (.cse2 (= 2 ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)) (.cse0 (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 2))) (.cse1 (not (= 1 ~ldv_mutex_lock~0))) (.cse5 (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse5 .cse3 .cse2 .cse4) (or .cse2 .cse0 .cse1 (not (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) .cse5 .cse3))) [2018-12-08 23:47:56,369 INFO L444 ceAbstractionStarter]: At program point L5495-1(line 5495) the Hoare annotation is: (let ((.cse3 (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0))) (.cse0 (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 2))) (.cse2 (not (= 1 ~ldv_mutex_lock~0))) (.cse1 (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (.cse4 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse5 (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)))) (and (or .cse0 .cse1 .cse2 (not (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) .cse3 .cse4) (or .cse0 .cse2 .cse3 .cse4 .cse1 .cse5) (or .cse0 .cse2 .cse1 (not (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) .cse4 .cse5))) [2018-12-08 23:47:56,369 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_9FINAL(lines 5492 5499) no Hoare annotation was computed. [2018-12-08 23:47:56,369 INFO L448 ceAbstractionStarter]: For program point usleep_rangeFINAL(lines 7559 7561) no Hoare annotation was computed. [2018-12-08 23:47:56,369 INFO L448 ceAbstractionStarter]: For program point usleep_rangeEXIT(lines 7559 7561) no Hoare annotation was computed. [2018-12-08 23:47:56,369 INFO L451 ceAbstractionStarter]: At program point usleep_rangeENTRY(lines 7559 7561) the Hoare annotation is: true [2018-12-08 23:47:56,369 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_16FINAL(lines 5553 5560) no Hoare annotation was computed. [2018-12-08 23:47:56,369 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_unlock_16ENTRY(lines 5553 5560) the Hoare annotation is: (or (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0) (not (= 1 ~ldv_mutex_lock~0)) (not (= 2 |old(~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1))) [2018-12-08 23:47:56,370 INFO L444 ceAbstractionStarter]: At program point L5556-1(line 5556) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 2 |old(~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0 1) (not (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1))) [2018-12-08 23:47:56,370 INFO L444 ceAbstractionStarter]: At program point L5556(line 5556) the Hoare annotation is: (or (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0) (not (= 1 ~ldv_mutex_lock~0)) (not (= 2 |old(~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1))) [2018-12-08 23:47:56,370 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_16EXIT(lines 5553 5560) no Hoare annotation was computed. [2018-12-08 23:47:56,370 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_13FINAL(lines 5529 5536) no Hoare annotation was computed. [2018-12-08 23:47:56,370 INFO L444 ceAbstractionStarter]: At program point L5532-1(line 5532) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 2 |old(~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1))) [2018-12-08 23:47:56,374 INFO L444 ceAbstractionStarter]: At program point L5532(line 5532) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0) (not (= 2 |old(~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1))) [2018-12-08 23:47:56,375 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_unlock_13ENTRY(lines 5529 5536) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0) (not (= 2 |old(~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1))) [2018-12-08 23:47:56,375 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_13EXIT(lines 5529 5536) no Hoare annotation was computed. [2018-12-08 23:47:56,375 INFO L448 ceAbstractionStarter]: For program point mv88e6131_port_to_phy_addrEXIT(lines 6666 6675) no Hoare annotation was computed. [2018-12-08 23:47:56,375 INFO L451 ceAbstractionStarter]: At program point mv88e6131_port_to_phy_addrENTRY(lines 6666 6675) the Hoare annotation is: true [2018-12-08 23:47:56,375 INFO L448 ceAbstractionStarter]: For program point mv88e6131_port_to_phy_addrFINAL(lines 6666 6675) no Hoare annotation was computed. [2018-12-08 23:47:56,375 INFO L448 ceAbstractionStarter]: For program point L6669(lines 6669 6672) no Hoare annotation was computed. [2018-12-08 23:47:56,375 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_14FINAL(lines 5537 5544) no Hoare annotation was computed. [2018-12-08 23:47:56,375 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_unlock_14ENTRY(lines 5537 5544) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0) (not (= 2 |old(~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1))) [2018-12-08 23:47:56,375 INFO L444 ceAbstractionStarter]: At program point L5540-1(line 5540) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 2 |old(~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1))) [2018-12-08 23:47:56,375 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_14EXIT(lines 5537 5544) no Hoare annotation was computed. [2018-12-08 23:47:56,375 INFO L444 ceAbstractionStarter]: At program point L5540(line 5540) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0) (not (= 2 |old(~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1))) [2018-12-08 23:47:56,375 INFO L444 ceAbstractionStarter]: At program point L5086(line 5086) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0) (not (= 2 |old(~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1))) [2018-12-08 23:47:56,379 INFO L448 ceAbstractionStarter]: For program point L5084-1(line 5084) no Hoare annotation was computed. [2018-12-08 23:47:56,379 INFO L444 ceAbstractionStarter]: At program point L5085(line 5085) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0) (not (= 2 |old(~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1))) [2018-12-08 23:47:56,379 INFO L444 ceAbstractionStarter]: At program point L5084(line 5084) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0) (not (= 2 |old(~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1))) [2018-12-08 23:47:56,379 INFO L448 ceAbstractionStarter]: For program point L5085-1(line 5085) no Hoare annotation was computed. [2018-12-08 23:47:56,379 INFO L448 ceAbstractionStarter]: For program point mv88e6xxx_ppu_access_putEXIT(lines 5078 5089) no Hoare annotation was computed. [2018-12-08 23:47:56,379 INFO L444 ceAbstractionStarter]: At program point mv88e6xxx_ppu_access_putENTRY(lines 5078 5089) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0) (not (= 2 |old(~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1))) [2018-12-08 23:47:56,379 INFO L448 ceAbstractionStarter]: For program point mv88e6xxx_ppu_access_putFINAL(lines 5078 5089) no Hoare annotation was computed. [2018-12-08 23:47:56,379 INFO L448 ceAbstractionStarter]: For program point L4765(lines 4765 4768) no Hoare annotation was computed. [2018-12-08 23:47:56,379 INFO L448 ceAbstractionStarter]: For program point __mv88e6xxx_reg_writeFINAL(lines 4738 4771) no Hoare annotation was computed. [2018-12-08 23:47:56,380 INFO L451 ceAbstractionStarter]: At program point L4759(line 4759) the Hoare annotation is: true [2018-12-08 23:47:56,380 INFO L448 ceAbstractionStarter]: For program point L4759-1(line 4759) no Hoare annotation was computed. [2018-12-08 23:47:56,380 INFO L448 ceAbstractionStarter]: For program point L4755(lines 4755 4758) no Hoare annotation was computed. [2018-12-08 23:47:56,380 INFO L451 ceAbstractionStarter]: At program point L4749(line 4749) the Hoare annotation is: true [2018-12-08 23:47:56,380 INFO L448 ceAbstractionStarter]: For program point L4749-1(line 4749) no Hoare annotation was computed. [2018-12-08 23:47:56,380 INFO L451 ceAbstractionStarter]: At program point L4745(line 4745) the Hoare annotation is: true [2018-12-08 23:47:56,380 INFO L448 ceAbstractionStarter]: For program point L4745-1(line 4745) no Hoare annotation was computed. [2018-12-08 23:47:56,380 INFO L448 ceAbstractionStarter]: For program point L4764-1(line 4764) no Hoare annotation was computed. [2018-12-08 23:47:56,380 INFO L451 ceAbstractionStarter]: At program point L4764(line 4764) the Hoare annotation is: true [2018-12-08 23:47:56,380 INFO L448 ceAbstractionStarter]: For program point L4760(lines 4760 4763) no Hoare annotation was computed. [2018-12-08 23:47:56,380 INFO L448 ceAbstractionStarter]: For program point __mv88e6xxx_reg_writeEXIT(lines 4738 4771) no Hoare annotation was computed. [2018-12-08 23:47:56,383 INFO L451 ceAbstractionStarter]: At program point L4754(line 4754) the Hoare annotation is: true [2018-12-08 23:47:56,383 INFO L448 ceAbstractionStarter]: For program point L4750(lines 4750 4753) no Hoare annotation was computed. [2018-12-08 23:47:56,383 INFO L448 ceAbstractionStarter]: For program point L4754-1(line 4754) no Hoare annotation was computed. [2018-12-08 23:47:56,383 INFO L451 ceAbstractionStarter]: At program point __mv88e6xxx_reg_writeENTRY(lines 4738 4771) the Hoare annotation is: true [2018-12-08 23:47:56,383 INFO L448 ceAbstractionStarter]: For program point L4744(lines 4744 4748) no Hoare annotation was computed. [2018-12-08 23:47:56,383 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_unlock_stats_mutex_of_mv88e6xxx_priv_stateENTRY(lines 7440 7450) the Hoare annotation is: (or (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0) (not (= 1 ~ldv_mutex_lock~0)) (not (= 2 |old(~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1))) [2018-12-08 23:47:56,383 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_stats_mutex_of_mv88e6xxx_priv_stateFINAL(lines 7440 7450) no Hoare annotation was computed. [2018-12-08 23:47:56,383 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_stats_mutex_of_mv88e6xxx_priv_stateEXIT(lines 7440 7450) no Hoare annotation was computed. [2018-12-08 23:47:56,383 INFO L448 ceAbstractionStarter]: For program point L7443(lines 7443 7446) no Hoare annotation was computed. [2018-12-08 23:47:56,383 INFO L448 ceAbstractionStarter]: For program point L7445-1(lines 7443 7446) no Hoare annotation was computed. [2018-12-08 23:47:56,383 INFO L444 ceAbstractionStarter]: At program point L7445(line 7445) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 2 |old(~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1))) [2018-12-08 23:47:56,384 INFO L451 ceAbstractionStarter]: At program point L4687(lines 4671 4691) the Hoare annotation is: true [2018-12-08 23:47:56,384 INFO L451 ceAbstractionStarter]: At program point mv88e6xxx_reg_wait_readyENTRY(lines 4667 4692) the Hoare annotation is: true [2018-12-08 23:47:56,384 INFO L451 ceAbstractionStarter]: At program point L4685(lines 4671 4691) the Hoare annotation is: true [2018-12-08 23:47:56,384 INFO L448 ceAbstractionStarter]: For program point mv88e6xxx_reg_wait_readyEXIT(lines 4667 4692) no Hoare annotation was computed. [2018-12-08 23:47:56,384 INFO L448 ceAbstractionStarter]: For program point L4680(lines 4680 4683) no Hoare annotation was computed. [2018-12-08 23:47:56,384 INFO L448 ceAbstractionStarter]: For program point mv88e6xxx_reg_wait_readyFINAL(lines 4667 4692) no Hoare annotation was computed. [2018-12-08 23:47:56,384 INFO L448 ceAbstractionStarter]: For program point L4675(line 4675) no Hoare annotation was computed. [2018-12-08 23:47:56,384 INFO L448 ceAbstractionStarter]: For program point L4676(lines 4676 4679) no Hoare annotation was computed. [2018-12-08 23:47:56,384 INFO L451 ceAbstractionStarter]: At program point mutex_unlockENTRY(lines 7536 7538) the Hoare annotation is: true [2018-12-08 23:47:56,384 INFO L448 ceAbstractionStarter]: For program point mutex_unlockEXIT(lines 7536 7538) no Hoare annotation was computed. [2018-12-08 23:47:56,384 INFO L448 ceAbstractionStarter]: For program point mutex_unlockFINAL(lines 7536 7538) no Hoare annotation was computed. [2018-12-08 23:47:56,384 INFO L451 ceAbstractionStarter]: At program point msecs_to_jiffiesENTRY(lines 7526 7528) the Hoare annotation is: true [2018-12-08 23:47:56,387 INFO L448 ceAbstractionStarter]: For program point msecs_to_jiffiesEXIT(lines 7526 7528) no Hoare annotation was computed. [2018-12-08 23:47:56,387 INFO L448 ceAbstractionStarter]: For program point msecs_to_jiffiesFINAL(lines 7526 7528) no Hoare annotation was computed. [2018-12-08 23:47:56,387 INFO L448 ceAbstractionStarter]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 6903) no Hoare annotation was computed. [2018-12-08 23:47:56,388 INFO L448 ceAbstractionStarter]: For program point ldv_errorFINAL(lines 6900 6905) no Hoare annotation was computed. [2018-12-08 23:47:56,388 INFO L451 ceAbstractionStarter]: At program point ldv_errorENTRY(lines 6900 6905) the Hoare annotation is: true [2018-12-08 23:47:56,388 INFO L448 ceAbstractionStarter]: For program point ldv_errorEXIT(lines 6900 6905) no Hoare annotation was computed. [2018-12-08 23:47:56,388 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_smi_mutex_of_mv88e6xxx_priv_stateFINAL(lines 7332 7342) no Hoare annotation was computed. [2018-12-08 23:47:56,388 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_smi_mutex_of_mv88e6xxx_priv_stateEXIT(lines 7332 7342) no Hoare annotation was computed. [2018-12-08 23:47:56,388 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_unlock_smi_mutex_of_mv88e6xxx_priv_stateENTRY(lines 7332 7342) the Hoare annotation is: (let ((.cse4 (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0))) (.cse2 (= 2 ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)) (.cse0 (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 2))) (.cse1 (not (= 1 ~ldv_mutex_lock~0))) (.cse5 (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse5 .cse3 .cse2 .cse4) (or .cse2 .cse0 .cse1 (not (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) .cse5 .cse3))) [2018-12-08 23:47:56,388 INFO L448 ceAbstractionStarter]: For program point L7335(lines 7335 7338) no Hoare annotation was computed. [2018-12-08 23:47:56,388 INFO L448 ceAbstractionStarter]: For program point L7337-1(lines 7335 7338) no Hoare annotation was computed. [2018-12-08 23:47:56,388 INFO L444 ceAbstractionStarter]: At program point L7337(line 7337) the Hoare annotation is: (let ((.cse2 (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0))) (.cse0 (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 2))) (.cse1 (not (= 1 ~ldv_mutex_lock~0))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse4 (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) .cse3 .cse4))) [2018-12-08 23:47:56,388 INFO L448 ceAbstractionStarter]: For program point __mutex_initFINAL(lines 7491 7493) no Hoare annotation was computed. [2018-12-08 23:47:56,388 INFO L448 ceAbstractionStarter]: For program point __mutex_initEXIT(lines 7491 7493) no Hoare annotation was computed. [2018-12-08 23:47:56,388 INFO L451 ceAbstractionStarter]: At program point __mutex_initENTRY(lines 7491 7493) the Hoare annotation is: true [2018-12-08 23:47:56,388 INFO L448 ceAbstractionStarter]: For program point dsa_is_cpu_portEXIT(lines 5574 5579) no Hoare annotation was computed. [2018-12-08 23:47:56,388 INFO L448 ceAbstractionStarter]: For program point L5577-2(line 5577) no Hoare annotation was computed. [2018-12-08 23:47:56,388 INFO L448 ceAbstractionStarter]: For program point L5577(line 5577) no Hoare annotation was computed. [2018-12-08 23:47:56,388 INFO L451 ceAbstractionStarter]: At program point dsa_is_cpu_portENTRY(lines 5574 5579) the Hoare annotation is: true [2018-12-08 23:47:56,392 INFO L448 ceAbstractionStarter]: For program point dsa_is_cpu_portFINAL(lines 5574 5579) no Hoare annotation was computed. [2018-12-08 23:47:56,392 INFO L448 ceAbstractionStarter]: For program point ldv_check_return_valueFINAL(lines 7501 7503) no Hoare annotation was computed. [2018-12-08 23:47:56,392 INFO L448 ceAbstractionStarter]: For program point ldv_check_return_valueEXIT(lines 7501 7503) no Hoare annotation was computed. [2018-12-08 23:47:56,392 INFO L451 ceAbstractionStarter]: At program point ldv_check_return_valueENTRY(lines 7501 7503) the Hoare annotation is: true [2018-12-08 23:47:56,392 INFO L451 ceAbstractionStarter]: At program point L5103(line 5103) the Hoare annotation is: true [2018-12-08 23:47:56,392 INFO L451 ceAbstractionStarter]: At program point L5103-1(line 5103) the Hoare annotation is: true [2018-12-08 23:47:56,392 INFO L448 ceAbstractionStarter]: For program point L5106-1(line 5106) no Hoare annotation was computed. [2018-12-08 23:47:56,392 INFO L448 ceAbstractionStarter]: For program point L5104(line 5104) no Hoare annotation was computed. [2018-12-08 23:47:56,392 INFO L451 ceAbstractionStarter]: At program point L5099(line 5099) the Hoare annotation is: true [2018-12-08 23:47:56,392 INFO L451 ceAbstractionStarter]: At program point L5099-1(line 5099) the Hoare annotation is: true [2018-12-08 23:47:56,392 INFO L451 ceAbstractionStarter]: At program point mv88e6xxx_ppu_state_initENTRY(lines 5090 5111) the Hoare annotation is: true [2018-12-08 23:47:56,392 INFO L448 ceAbstractionStarter]: For program point L5100(line 5100) no Hoare annotation was computed. [2018-12-08 23:47:56,392 INFO L448 ceAbstractionStarter]: For program point mv88e6xxx_ppu_state_initFINAL(lines 5090 5111) no Hoare annotation was computed. [2018-12-08 23:47:56,392 INFO L448 ceAbstractionStarter]: For program point mv88e6xxx_ppu_state_initEXIT(lines 5090 5111) no Hoare annotation was computed. [2018-12-08 23:47:56,393 INFO L451 ceAbstractionStarter]: At program point L5106(line 5106) the Hoare annotation is: true [2018-12-08 23:47:56,393 INFO L448 ceAbstractionStarter]: For program point mv88e6131_get_sset_countFINAL(lines 6762 6767) no Hoare annotation was computed. [2018-12-08 23:47:56,393 INFO L448 ceAbstractionStarter]: For program point mv88e6131_get_sset_countEXIT(lines 6762 6767) no Hoare annotation was computed. [2018-12-08 23:47:56,393 INFO L451 ceAbstractionStarter]: At program point mv88e6131_get_sset_countENTRY(lines 6762 6767) the Hoare annotation is: true [2018-12-08 23:47:56,393 INFO L444 ceAbstractionStarter]: At program point L5239(lines 5224 5245) the Hoare annotation is: (or (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,393 INFO L444 ceAbstractionStarter]: At program point L5241(lines 5224 5245) the Hoare annotation is: (or (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,393 INFO L448 ceAbstractionStarter]: For program point L5234(lines 5234 5237) no Hoare annotation was computed. [2018-12-08 23:47:56,393 INFO L448 ceAbstractionStarter]: For program point mv88e6xxx_stats_waitFINAL(lines 5219 5246) no Hoare annotation was computed. [2018-12-08 23:47:56,393 INFO L448 ceAbstractionStarter]: For program point L5229(lines 5229 5232) no Hoare annotation was computed. [2018-12-08 23:47:56,395 INFO L448 ceAbstractionStarter]: For program point L5228(line 5228) no Hoare annotation was computed. [2018-12-08 23:47:56,395 INFO L444 ceAbstractionStarter]: At program point mv88e6xxx_stats_waitENTRY(lines 5219 5246) the Hoare annotation is: (or (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,396 INFO L448 ceAbstractionStarter]: For program point mv88e6xxx_stats_waitEXIT(lines 5219 5246) no Hoare annotation was computed. [2018-12-08 23:47:56,396 INFO L451 ceAbstractionStarter]: At program point lockdep_init_mapENTRY(lines 7510 7512) the Hoare annotation is: true [2018-12-08 23:47:56,396 INFO L448 ceAbstractionStarter]: For program point lockdep_init_mapFINAL(lines 7510 7512) no Hoare annotation was computed. [2018-12-08 23:47:56,396 INFO L448 ceAbstractionStarter]: For program point lockdep_init_mapEXIT(lines 7510 7512) no Hoare annotation was computed. [2018-12-08 23:47:56,396 INFO L448 ceAbstractionStarter]: For program point ldv_handler_precallEXIT(lines 7507 7509) no Hoare annotation was computed. [2018-12-08 23:47:56,396 INFO L451 ceAbstractionStarter]: At program point ldv_handler_precallFINAL(lines 7507 7509) the Hoare annotation is: true [2018-12-08 23:47:56,396 INFO L444 ceAbstractionStarter]: At program point L4734(line 4734) the Hoare annotation is: (let ((.cse1 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse0 (= 2 ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)) (.cse5 (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0))) (.cse4 (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) .cse2 .cse3 .cse4) (or .cse1 (not (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) .cse0 .cse3 .cse5 .cse4) (or .cse1 .cse2 .cse3 .cse0 .cse5 .cse4))) [2018-12-08 23:47:56,396 INFO L448 ceAbstractionStarter]: For program point mv88e6xxx_reg_readEXIT(lines 4726 4737) no Hoare annotation was computed. [2018-12-08 23:47:56,396 INFO L448 ceAbstractionStarter]: For program point L4732-1(line 4732) no Hoare annotation was computed. [2018-12-08 23:47:56,396 INFO L444 ceAbstractionStarter]: At program point L4733(line 4733) the Hoare annotation is: (let ((.cse1 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse0 (= 2 ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)) (.cse5 (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0))) (.cse4 (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) .cse2 .cse3 .cse4) (or .cse1 (not (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) .cse0 .cse3 .cse5 .cse4) (or .cse1 .cse2 .cse3 .cse0 .cse5 .cse4))) [2018-12-08 23:47:56,396 INFO L448 ceAbstractionStarter]: For program point L4734-1(line 4734) no Hoare annotation was computed. [2018-12-08 23:47:56,396 INFO L444 ceAbstractionStarter]: At program point L4732(line 4732) the Hoare annotation is: (let ((.cse1 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse0 (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (.cse5 (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0))) (.cse4 (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) .cse2 .cse3 .cse4) (or .cse1 .cse0 (not (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) .cse3 .cse5 .cse4) (or .cse1 .cse2 .cse3 .cse0 .cse5 .cse4))) [2018-12-08 23:47:56,400 INFO L448 ceAbstractionStarter]: For program point L4733-1(line 4733) no Hoare annotation was computed. [2018-12-08 23:47:56,400 INFO L444 ceAbstractionStarter]: At program point mv88e6xxx_reg_readENTRY(lines 4726 4737) the Hoare annotation is: (let ((.cse1 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse0 (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (.cse5 (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0))) (.cse4 (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) .cse2 .cse3 .cse4) (or .cse1 .cse0 (not (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) .cse3 .cse5 .cse4) (or .cse1 .cse2 .cse3 .cse0 .cse5 .cse4))) [2018-12-08 23:47:56,400 INFO L448 ceAbstractionStarter]: For program point mv88e6xxx_reg_readFINAL(lines 4726 4737) no Hoare annotation was computed. [2018-12-08 23:47:56,400 INFO L448 ceAbstractionStarter]: For program point mv88e6131_phy_readEXIT(lines 6676 6687) no Hoare annotation was computed. [2018-12-08 23:47:56,400 INFO L444 ceAbstractionStarter]: At program point L6682(line 6682) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,400 INFO L448 ceAbstractionStarter]: For program point L6684-1(line 6684) no Hoare annotation was computed. [2018-12-08 23:47:56,400 INFO L444 ceAbstractionStarter]: At program point mv88e6131_phy_readENTRY(lines 6676 6687) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,400 INFO L444 ceAbstractionStarter]: At program point L6684(line 6684) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,400 INFO L448 ceAbstractionStarter]: For program point mv88e6131_phy_readFINAL(lines 6676 6687) no Hoare annotation was computed. [2018-12-08 23:47:56,400 INFO L448 ceAbstractionStarter]: For program point L6682-1(line 6682) no Hoare annotation was computed. [2018-12-08 23:47:56,400 INFO L448 ceAbstractionStarter]: For program point del_timerEXIT(lines 7495 7497) no Hoare annotation was computed. [2018-12-08 23:47:56,400 INFO L451 ceAbstractionStarter]: At program point del_timerENTRY(lines 7495 7497) the Hoare annotation is: true [2018-12-08 23:47:56,405 INFO L448 ceAbstractionStarter]: For program point del_timerFINAL(lines 7495 7497) no Hoare annotation was computed. [2018-12-08 23:47:56,405 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-12-08 23:47:56,405 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2018-12-08 23:47:56,405 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-12-08 23:47:56,405 INFO L448 ceAbstractionStarter]: For program point dsa_upstream_portFINAL(lines 5580 5591) no Hoare annotation was computed. [2018-12-08 23:47:56,405 INFO L448 ceAbstractionStarter]: For program point L5585(lines 5585 5589) no Hoare annotation was computed. [2018-12-08 23:47:56,405 INFO L448 ceAbstractionStarter]: For program point dsa_upstream_portEXIT(lines 5580 5591) no Hoare annotation was computed. [2018-12-08 23:47:56,405 INFO L451 ceAbstractionStarter]: At program point dsa_upstream_portENTRY(lines 5580 5591) the Hoare annotation is: true [2018-12-08 23:47:56,405 INFO L448 ceAbstractionStarter]: For program point ldv_check_final_stateEXIT(lines 7462 7487) no Hoare annotation was computed. [2018-12-08 23:47:56,405 INFO L451 ceAbstractionStarter]: At program point ldv_check_final_stateENTRY(lines 7462 7487) the Hoare annotation is: true [2018-12-08 23:47:56,405 INFO L448 ceAbstractionStarter]: For program point L7483-1(lines 7462 7487) no Hoare annotation was computed. [2018-12-08 23:47:56,405 INFO L444 ceAbstractionStarter]: At program point L7483(line 7483) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1))) [2018-12-08 23:47:56,405 INFO L448 ceAbstractionStarter]: For program point L7479-1(lines 7464 7486) no Hoare annotation was computed. [2018-12-08 23:47:56,405 INFO L444 ceAbstractionStarter]: At program point L7479(line 7479) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1))) [2018-12-08 23:47:56,405 INFO L448 ceAbstractionStarter]: For program point L7475-1(lines 7464 7486) no Hoare annotation was computed. [2018-12-08 23:47:56,405 INFO L444 ceAbstractionStarter]: At program point L7475(line 7475) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1))) [2018-12-08 23:47:56,405 INFO L448 ceAbstractionStarter]: For program point L7471-1(lines 7464 7486) no Hoare annotation was computed. [2018-12-08 23:47:56,405 INFO L444 ceAbstractionStarter]: At program point L7471(line 7471) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1))) [2018-12-08 23:47:56,405 INFO L448 ceAbstractionStarter]: For program point L7467-1(lines 7464 7486) no Hoare annotation was computed. [2018-12-08 23:47:56,405 INFO L444 ceAbstractionStarter]: At program point L7467(line 7467) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1))) [2018-12-08 23:47:56,409 INFO L448 ceAbstractionStarter]: For program point L5072-1(line 5072) no Hoare annotation was computed. [2018-12-08 23:47:56,409 INFO L448 ceAbstractionStarter]: For program point mv88e6xxx_ppu_access_getFINAL(lines 5056 5077) no Hoare annotation was computed. [2018-12-08 23:47:56,409 INFO L444 ceAbstractionStarter]: At program point L5072(line 5072) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)|)) (and (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,410 INFO L444 ceAbstractionStarter]: At program point L5066(line 5066) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (<= (+ mv88e6xxx_ppu_access_get_~ret~8 1) 0) (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (not (= 1 |old(~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,410 INFO L448 ceAbstractionStarter]: For program point L5063(lines 5063 5074) no Hoare annotation was computed. [2018-12-08 23:47:56,410 INFO L448 ceAbstractionStarter]: For program point L5064-1(line 5064) no Hoare annotation was computed. [2018-12-08 23:47:56,410 INFO L444 ceAbstractionStarter]: At program point L5062(line 5062) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,410 INFO L444 ceAbstractionStarter]: At program point mv88e6xxx_ppu_access_getENTRY(lines 5056 5077) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0 1) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,410 INFO L448 ceAbstractionStarter]: For program point L5065(lines 5065 5069) no Hoare annotation was computed. [2018-12-08 23:47:56,410 INFO L448 ceAbstractionStarter]: For program point L5066-1(line 5066) no Hoare annotation was computed. [2018-12-08 23:47:56,410 INFO L444 ceAbstractionStarter]: At program point L5064(line 5064) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0)|)) (and (= 2 ~ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state~0) (= ~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state~0)) (not (= |old(~ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state~0)| 1))) [2018-12-08 23:47:56,410 INFO L448 ceAbstractionStarter]: For program point L5062-1(line 5062) no Hoare annotation was computed. [2018-12-08 23:47:56,410 INFO L448 ceAbstractionStarter]: For program point L5063-2(lines 5063 5074) no Hoare annotation was computed. [2018-12-08 23:47:56,410 INFO L448 ceAbstractionStarter]: For program point mv88e6xxx_ppu_access_getEXIT(lines 5056 5077) no Hoare annotation was computed. [2018-12-08 23:47:56,414 INFO L451 ceAbstractionStarter]: At program point mutex_lockENTRY(lines 7529 7531) the Hoare annotation is: true [2018-12-08 23:47:56,414 INFO L448 ceAbstractionStarter]: For program point mutex_lockFINAL(lines 7529 7531) no Hoare annotation was computed. [2018-12-08 23:47:56,414 INFO L448 ceAbstractionStarter]: For program point mutex_lockEXIT(lines 7529 7531) no Hoare annotation was computed. [2018-12-08 23:47:56,414 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-12-08 23:47:56,414 INFO L451 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: true [2018-12-08 23:47:56,414 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-12-08 23:47:56,414 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-12-08 23:47:56,434 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.12 11:47:56 BoogieIcfgContainer [2018-12-08 23:47:56,434 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-12-08 23:47:56,435 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-08 23:47:56,435 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-08 23:47:56,435 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-08 23:47:56,435 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 11:47:46" (3/4) ... [2018-12-08 23:47:56,439 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-12-08 23:47:56,445 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6xxx_ppu_disable [2018-12-08 23:47:56,445 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6131_probe [2018-12-08 23:47:56,445 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6xxx_stats_snapshot [2018-12-08 23:47:56,445 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6xxx_get_ethtool_stats [2018-12-08 23:47:56,445 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6xxx_config_prio [2018-12-08 23:47:56,445 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6131_setup_global [2018-12-08 23:47:56,445 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_12 [2018-12-08 23:47:56,445 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6131_get_strings [2018-12-08 23:47:56,445 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_15 [2018-12-08 23:47:56,445 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-12-08 23:47:56,445 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure INIT_LIST_HEAD [2018-12-08 23:47:56,445 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_smi_mutex_of_mv88e6xxx_priv_state [2018-12-08 23:47:56,445 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_stats_mutex_of_mv88e6xxx_priv_state [2018-12-08 23:47:56,445 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6xxx_phy_read_ppu [2018-12-08 23:47:56,445 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6131_phy_write [2018-12-08 23:47:56,445 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_8 [2018-12-08 23:47:56,445 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_initialize [2018-12-08 23:47:56,446 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __mv88e6xxx_reg_read [2018-12-08 23:47:56,446 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6131_setup_port [2018-12-08 23:47:56,446 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_6 [2018-12-08 23:47:56,446 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_return_value_probe [2018-12-08 23:47:56,446 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_ppu_mutex_of_mv88e6xxx_priv_state [2018-12-08 23:47:56,446 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6131_get_ethtool_stats [2018-12-08 23:47:56,446 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_ppu_mutex_of_mv88e6xxx_priv_state [2018-12-08 23:47:56,446 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2018-12-08 23:47:56,446 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mdiobus_read [2018-12-08 23:47:56,446 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6131_switch_reset [2018-12-08 23:47:56,446 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mod_timer [2018-12-08 23:47:56,446 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_17 [2018-12-08 23:47:56,446 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6xxx_phy_write_ppu [2018-12-08 23:47:56,446 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mdiobus_write [2018-12-08 23:47:56,446 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6xxx_reg_write [2018-12-08 23:47:56,446 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6131_setup [2018-12-08 23:47:56,446 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure init_timer_key [2018-12-08 23:47:56,446 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __init_work [2018-12-08 23:47:56,446 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_7 [2018-12-08 23:47:56,446 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6xxx_get_strings [2018-12-08 23:47:56,446 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6xxx_stats_read [2018-12-08 23:47:56,446 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_9 [2018-12-08 23:47:56,446 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usleep_range [2018-12-08 23:47:56,446 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_16 [2018-12-08 23:47:56,447 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_13 [2018-12-08 23:47:56,447 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6131_port_to_phy_addr [2018-12-08 23:47:56,447 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_14 [2018-12-08 23:47:56,447 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6xxx_ppu_access_put [2018-12-08 23:47:56,447 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __mv88e6xxx_reg_write [2018-12-08 23:47:56,447 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_stats_mutex_of_mv88e6xxx_priv_state [2018-12-08 23:47:56,447 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6xxx_reg_wait_ready [2018-12-08 23:47:56,447 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2018-12-08 23:47:56,447 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure msecs_to_jiffies [2018-12-08 23:47:56,447 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2018-12-08 23:47:56,447 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_smi_mutex_of_mv88e6xxx_priv_state [2018-12-08 23:47:56,447 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __mutex_init [2018-12-08 23:47:56,447 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dsa_is_cpu_port [2018-12-08 23:47:56,447 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_return_value [2018-12-08 23:47:56,447 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6xxx_ppu_state_init [2018-12-08 23:47:56,447 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6131_get_sset_count [2018-12-08 23:47:56,447 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6xxx_stats_wait [2018-12-08 23:47:56,447 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure lockdep_init_map [2018-12-08 23:47:56,447 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_handler_precall [2018-12-08 23:47:56,447 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6xxx_reg_read [2018-12-08 23:47:56,447 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6131_phy_read [2018-12-08 23:47:56,447 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure del_timer [2018-12-08 23:47:56,447 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-12-08 23:47:56,448 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dsa_upstream_port [2018-12-08 23:47:56,448 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2018-12-08 23:47:56,448 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6xxx_ppu_access_get [2018-12-08 23:47:56,448 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock [2018-12-08 23:47:56,474 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 1206 nodes and edges [2018-12-08 23:47:56,475 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 571 nodes and edges [2018-12-08 23:47:56,476 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 283 nodes and edges [2018-12-08 23:47:56,477 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 133 nodes and edges [2018-12-08 23:47:56,478 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 66 nodes and edges [2018-12-08 23:47:56,479 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 32 nodes and edges [2018-12-08 23:47:56,480 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 16 nodes and edges [2018-12-08 23:47:56,480 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2018-12-08 23:47:56,481 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2018-12-08 23:47:56,482 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2018-12-08 23:47:56,483 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2018-12-08 23:47:56,508 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || (2 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state && ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1)) || !(1 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || !(1 == \old(ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state))) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) [2018-12-08 23:47:56,509 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || (2 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state && ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1)) || !(1 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || !(1 == \old(ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state))) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) [2018-12-08 23:47:56,510 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1) || !(2 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || !(1 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state)) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) [2018-12-08 23:47:56,511 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1) || !(1 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state)) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) [2018-12-08 23:47:56,511 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1) || !(1 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state)) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) [2018-12-08 23:47:56,511 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1) || !(1 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state)) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) [2018-12-08 23:47:56,511 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1) || !(1 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state)) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) [2018-12-08 23:47:56,511 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1) || !(1 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state)) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) [2018-12-08 23:47:56,511 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1) || !(1 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state)) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) [2018-12-08 23:47:56,512 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1) || !(2 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || !(1 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state)) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) [2018-12-08 23:47:56,512 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1) || !(1 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state)) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) [2018-12-08 23:47:56,512 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1) || !(1 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state)) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) [2018-12-08 23:47:56,512 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1) || !(1 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state)) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) [2018-12-08 23:47:56,512 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1) || !(1 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state)) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) [2018-12-08 23:47:56,512 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1) || !(1 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state)) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) [2018-12-08 23:47:56,513 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1 || !(1 == ldv_mutex_lock)) || !(2 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) [2018-12-08 23:47:56,513 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1 || !(1 == ldv_mutex_lock)) || !(2 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) [2018-12-08 23:47:56,514 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1) || !(1 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state)) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) [2018-12-08 23:47:56,514 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1) || !(1 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state)) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) [2018-12-08 23:47:56,600 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_0ec2d1ac-f2ff-4a2c-bff1-d234f20cb648/bin-2019/utaipan/witness.graphml [2018-12-08 23:47:56,601 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-08 23:47:56,601 INFO L168 Benchmark]: Toolchain (without parser) took 12958.36 ms. Allocated memory was 1.0 GB in the beginning and 1.7 GB in the end (delta: 706.2 MB). Free memory was 941.5 MB in the beginning and 1.5 GB in the end (delta: -537.1 MB). Peak memory consumption was 169.2 MB. Max. memory is 11.5 GB. [2018-12-08 23:47:56,602 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 979.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-08 23:47:56,602 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1082.20 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 125.3 MB). Free memory was 941.5 MB in the beginning and 979.1 MB in the end (delta: -37.7 MB). Peak memory consumption was 109.1 MB. Max. memory is 11.5 GB. [2018-12-08 23:47:56,603 INFO L168 Benchmark]: Boogie Procedure Inliner took 51.16 ms. Allocated memory is still 1.2 GB. Free memory was 979.1 MB in the beginning and 973.8 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. [2018-12-08 23:47:56,603 INFO L168 Benchmark]: Boogie Preprocessor took 97.71 ms. Allocated memory is still 1.2 GB. Free memory was 973.8 MB in the beginning and 952.3 MB in the end (delta: 21.5 MB). Peak memory consumption was 21.5 MB. Max. memory is 11.5 GB. [2018-12-08 23:47:56,603 INFO L168 Benchmark]: RCFGBuilder took 1733.89 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 67.1 MB). Free memory was 952.3 MB in the beginning and 874.1 MB in the end (delta: 78.2 MB). Peak memory consumption was 145.9 MB. Max. memory is 11.5 GB. [2018-12-08 23:47:56,603 INFO L168 Benchmark]: TraceAbstraction took 9824.19 ms. Allocated memory was 1.2 GB in the beginning and 1.7 GB in the end (delta: 513.8 MB). Free memory was 874.1 MB in the beginning and 1.5 GB in the end (delta: -652.9 MB). Peak memory consumption was 563.3 MB. Max. memory is 11.5 GB. [2018-12-08 23:47:56,604 INFO L168 Benchmark]: Witness Printer took 165.95 ms. Allocated memory is still 1.7 GB. Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 48.4 MB). Peak memory consumption was 48.4 MB. Max. memory is 11.5 GB. [2018-12-08 23:47:56,605 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 979.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1082.20 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 125.3 MB). Free memory was 941.5 MB in the beginning and 979.1 MB in the end (delta: -37.7 MB). Peak memory consumption was 109.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 51.16 ms. Allocated memory is still 1.2 GB. Free memory was 979.1 MB in the beginning and 973.8 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 97.71 ms. Allocated memory is still 1.2 GB. Free memory was 973.8 MB in the beginning and 952.3 MB in the end (delta: 21.5 MB). Peak memory consumption was 21.5 MB. Max. memory is 11.5 GB. * RCFGBuilder took 1733.89 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 67.1 MB). Free memory was 952.3 MB in the beginning and 874.1 MB in the end (delta: 78.2 MB). Peak memory consumption was 145.9 MB. Max. memory is 11.5 GB. * TraceAbstraction took 9824.19 ms. Allocated memory was 1.2 GB in the beginning and 1.7 GB in the end (delta: 513.8 MB). Free memory was 874.1 MB in the beginning and 1.5 GB in the end (delta: -652.9 MB). Peak memory consumption was 563.3 MB. Max. memory is 11.5 GB. * Witness Printer took 165.95 ms. Allocated memory is still 1.7 GB. Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 48.4 MB). Peak memory consumption was 48.4 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 6903]: 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: 6791]: Loop Invariant Derived loop invariant: (((ldv_mutex_mutex_of_device == 1 && ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state == 1) && ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1) && ldv_mutex_lock == 1) && ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state == 1 - InvariantResult [Line: 6301]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1) || !(1 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state)) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) - InvariantResult [Line: 6373]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1) || !(1 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state)) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) - InvariantResult [Line: 6373]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1) || !(1 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state)) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) - InvariantResult [Line: 4948]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1) || !(2 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || !(1 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state)) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) - InvariantResult [Line: 6373]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1) || !(1 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state)) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) - InvariantResult [Line: 6301]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1) || !(1 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state)) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) - InvariantResult [Line: 6373]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1) || !(1 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state)) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) - InvariantResult [Line: 6791]: Loop Invariant Derived loop invariant: (((ldv_mutex_mutex_of_device == 1 && ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state == 1) && ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1) && ldv_mutex_lock == 1) && ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state == 1 - InvariantResult [Line: 4948]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1) || !(2 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || !(1 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state)) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) - InvariantResult [Line: 4671]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6373]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1) || !(1 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state)) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) - InvariantResult [Line: 5224]: Loop Invariant Derived loop invariant: ((((ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1 || !(1 == ldv_mutex_lock)) || !(2 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) - InvariantResult [Line: 5332]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || (2 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state && ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1)) || !(1 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || !(1 == \old(ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state))) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) - InvariantResult [Line: 6791]: Loop Invariant Derived loop invariant: (((ldv_mutex_mutex_of_device == 1 && ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state == 1) && ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1) && ldv_mutex_lock == 1) && ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state == 1 - InvariantResult [Line: 5302]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5332]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || (2 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state && ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1)) || !(1 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || !(1 == \old(ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state))) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) - InvariantResult [Line: 6301]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1) || !(1 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state)) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) - InvariantResult [Line: 6301]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1) || !(1 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state)) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) - InvariantResult [Line: 5224]: Loop Invariant Derived loop invariant: ((((ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1 || !(1 == ldv_mutex_lock)) || !(2 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6628]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1) || !(1 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state)) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5302]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4671]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6628]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1) || !(1 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state)) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) - InvariantResult [Line: 6301]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1) || !(1 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state)) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) - InvariantResult [Line: 6373]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_ppu_mutex_of_mv88e6xxx_priv_state)) || !(1 == ldv_mutex_mutex_of_device)) || ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state == 1) || !(1 == ldv_mutex_stats_mutex_of_mv88e6xxx_priv_state)) || !(\old(ldv_mutex_smi_mutex_of_mv88e6xxx_priv_state) == 1) - StatisticsResult: Ultimate Automizer benchmark data CFG has 69 procedures, 636 locations, 1 error locations. SAFE Result, 9.7s OverallTime, 15 OverallIterations, 4 TraceHistogramMax, 2.0s AutomataDifference, 0.0s DeadEndRemovalTime, 4.5s HoareAnnotationTime, HoareTripleCheckerStatistics: 13576 SDtfs, 5039 SDslu, 32193 SDs, 0 SdLazy, 294 SolverSat, 25 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 107 GetRequests, 52 SyntacticMatches, 6 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1460occurred in iteration=11, 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: 0.5s AutomataMinimizationTime, 15 MinimizatonAttempts, 28 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 255 LocationsWithAnnotation, 7682 PreInvPairs, 7905 NumberOfFragments, 5835 HoareAnnotationTreeSize, 7682 FomulaSimplifications, 34 FormulaSimplificationTreeSizeReduction, 0.4s HoareSimplificationTime, 255 FomulaSimplificationsInter, 6485 FormulaSimplificationTreeSizeReductionInter, 3.9s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 1.3s InterpolantComputationTime, 1450 NumberOfCodeBlocks, 1450 NumberOfCodeBlocksAsserted, 15 NumberOfCheckSat, 1435 ConstructedInterpolants, 0 QuantifiedInterpolants, 251641 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 15 InterpolantComputations, 15 PerfectInterpolantSequences, 280/280 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...