./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.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.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5842f4b8 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_6954365c-be74-4b93-bfae-45c85c4566a8/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_6954365c-be74-4b93-bfae-45c85c4566a8/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_6954365c-be74-4b93-bfae-45c85c4566a8/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_6954365c-be74-4b93-bfae-45c85c4566a8/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.c -s /tmp/vcloud-vcloud-master/worker/working_dir_6954365c-be74-4b93-bfae-45c85c4566a8/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_6954365c-be74-4b93-bfae-45c85c4566a8/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 8013b2f20d119f8beee62c949d53cd04f5ffd09b ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-5842f4b [2018-11-18 15:08:11,951 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 15:08:11,952 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 15:08:11,958 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 15:08:11,958 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 15:08:11,959 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 15:08:11,959 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 15:08:11,960 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 15:08:11,961 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 15:08:11,962 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 15:08:11,962 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 15:08:11,963 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 15:08:11,963 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 15:08:11,964 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 15:08:11,965 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 15:08:11,965 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 15:08:11,966 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 15:08:11,967 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 15:08:11,968 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 15:08:11,969 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 15:08:11,970 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 15:08:11,970 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 15:08:11,972 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 15:08:11,972 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 15:08:11,972 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 15:08:11,973 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 15:08:11,973 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 15:08:11,974 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 15:08:11,974 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 15:08:11,975 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 15:08:11,975 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 15:08:11,975 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 15:08:11,975 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 15:08:11,975 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 15:08:11,976 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 15:08:11,976 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 15:08:11,976 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_6954365c-be74-4b93-bfae-45c85c4566a8/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2018-11-18 15:08:11,986 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 15:08:11,987 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 15:08:11,987 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 15:08:11,987 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-18 15:08:11,987 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-11-18 15:08:11,988 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-18 15:08:11,988 INFO L133 SettingsManager]: * Explicit value domain=true [2018-11-18 15:08:11,988 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-11-18 15:08:11,988 INFO L133 SettingsManager]: * Octagon Domain=false [2018-11-18 15:08:11,988 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-18 15:08:11,988 INFO L133 SettingsManager]: * Log string format=TERM [2018-11-18 15:08:11,988 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-11-18 15:08:11,989 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-11-18 15:08:11,989 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-18 15:08:11,989 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 15:08:11,989 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 15:08:11,989 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 15:08:11,990 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 15:08:11,990 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 15:08:11,990 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 15:08:11,990 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 15:08:11,990 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 15:08:11,990 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 15:08:11,990 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 15:08:11,990 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 15:08:11,991 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 15:08:11,991 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 15:08:11,991 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 15:08:11,991 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 15:08:11,991 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 15:08:11,991 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 15:08:11,991 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-11-18 15:08:11,992 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 15:08:11,992 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 15:08:11,992 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-18 15:08:11,992 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-18 15:08:11,992 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_6954365c-be74-4b93-bfae-45c85c4566a8/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 -> 8013b2f20d119f8beee62c949d53cd04f5ffd09b [2018-11-18 15:08:12,015 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 15:08:12,025 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 15:08:12,027 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 15:08:12,028 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 15:08:12,028 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 15:08:12,029 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_6954365c-be74-4b93-bfae-45c85c4566a8/bin-2019/utaipan/../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--dsa--mv88e6xxx_drv.ko-ldv_main2_true-unreach-call.cil.out.c [2018-11-18 15:08:12,066 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_6954365c-be74-4b93-bfae-45c85c4566a8/bin-2019/utaipan/data/779f00442/7278bb4ca244421b8e6b2cc8d921d7ef/FLAG55badf9cc [2018-11-18 15:08:12,638 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 15:08:12,638 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_6954365c-be74-4b93-bfae-45c85c4566a8/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--dsa--mv88e6xxx_drv.ko-ldv_main2_true-unreach-call.cil.out.c [2018-11-18 15:08:12,663 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_6954365c-be74-4b93-bfae-45c85c4566a8/bin-2019/utaipan/data/779f00442/7278bb4ca244421b8e6b2cc8d921d7ef/FLAG55badf9cc [2018-11-18 15:08:13,047 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_6954365c-be74-4b93-bfae-45c85c4566a8/bin-2019/utaipan/data/779f00442/7278bb4ca244421b8e6b2cc8d921d7ef [2018-11-18 15:08:13,050 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 15:08:13,051 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-18 15:08:13,052 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 15:08:13,052 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 15:08:13,054 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 15:08:13,055 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 03:08:13" (1/1) ... [2018-11-18 15:08:13,057 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47a4986c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:08:13, skipping insertion in model container [2018-11-18 15:08:13,057 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 03:08:13" (1/1) ... [2018-11-18 15:08:13,063 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 15:08:13,126 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 15:08:14,537 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 15:08:14,628 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 15:08:15,129 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 15:08:15,267 INFO L195 MainTranslator]: Completed translation [2018-11-18 15:08:15,267 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:08:15 WrapperNode [2018-11-18 15:08:15,267 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 15:08:15,268 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-18 15:08:15,268 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-18 15:08:15,268 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-18 15:08:15,275 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:08:15" (1/1) ... [2018-11-18 15:08:15,308 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:08:15" (1/1) ... [2018-11-18 15:08:15,320 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-18 15:08:15,321 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 15:08:15,321 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 15:08:15,321 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 15:08:15,329 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:08:15" (1/1) ... [2018-11-18 15:08:15,330 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:08:15" (1/1) ... [2018-11-18 15:08:15,338 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:08:15" (1/1) ... [2018-11-18 15:08:15,338 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:08:15" (1/1) ... [2018-11-18 15:08:15,378 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:08:15" (1/1) ... [2018-11-18 15:08:15,387 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:08:15" (1/1) ... [2018-11-18 15:08:15,396 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:08:15" (1/1) ... [2018-11-18 15:08:15,406 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 15:08:15,406 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 15:08:15,406 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 15:08:15,407 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 15:08:15,407 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:08:15" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_6954365c-be74-4b93-bfae-45c85c4566a8/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 [2018-11-18 15:08:15,458 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6131_probe [2018-11-18 15:08:15,458 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6131_probe [2018-11-18 15:08:15,459 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_stats_snapshot [2018-11-18 15:08:15,459 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_stats_snapshot [2018-11-18 15:08:15,459 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_get_ethtool_stats [2018-11-18 15:08:15,459 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_get_ethtool_stats [2018-11-18 15:08:15,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_12 [2018-11-18 15:08:15,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_12 [2018-11-18 15:08:15,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_15 [2018-11-18 15:08:15,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_15 [2018-11-18 15:08:15,460 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-18 15:08:15,460 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-18 15:08:15,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_stats_mutex_of_mv88e6xxx_priv_state [2018-11-18 15:08:15,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_stats_mutex_of_mv88e6xxx_priv_state [2018-11-18 15:08:15,460 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_phy_read_ppu [2018-11-18 15:08:15,461 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_phy_read_ppu [2018-11-18 15:08:15,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-18 15:08:15,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-18 15:08:15,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-18 15:08:15,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_ppu_mutex_of_mv88e6xxx_priv_state [2018-11-18 15:08:15,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_ppu_mutex_of_mv88e6xxx_priv_state [2018-11-18 15:08:15,461 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-18 15:08:15,462 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-18 15:08:15,462 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_read [2018-11-18 15:08:15,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_17 [2018-11-18 15:08:15,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_17 [2018-11-18 15:08:15,462 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_phy_write_ppu [2018-11-18 15:08:15,462 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_phy_write_ppu [2018-11-18 15:08:15,462 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_write [2018-11-18 15:08:15,462 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_reg_write [2018-11-18 15:08:15,463 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_reg_write [2018-11-18 15:08:15,463 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_get_strings [2018-11-18 15:08:15,463 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_get_strings [2018-11-18 15:08:15,463 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_stats_read [2018-11-18 15:08:15,463 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_stats_read [2018-11-18 15:08:15,463 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2018-11-18 15:08:15,463 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6131_port_to_phy_addr [2018-11-18 15:08:15,464 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6131_port_to_phy_addr [2018-11-18 15:08:15,464 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_ppu_access_put [2018-11-18 15:08:15,464 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_ppu_access_put [2018-11-18 15:08:15,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_stats_mutex_of_mv88e6xxx_priv_state [2018-11-18 15:08:15,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_stats_mutex_of_mv88e6xxx_priv_state [2018-11-18 15:08:15,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-18 15:08:15,464 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_reg_wait_ready [2018-11-18 15:08:15,464 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_reg_wait_ready [2018-11-18 15:08:15,465 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-18 15:08:15,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-18 15:08:15,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-18 15:08:15,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2018-11-18 15:08:15,465 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_ppu_state_init [2018-11-18 15:08:15,465 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_ppu_state_init [2018-11-18 15:08:15,465 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6131_get_sset_count [2018-11-18 15:08:15,465 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6131_get_sset_count [2018-11-18 15:08:15,466 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_stats_wait [2018-11-18 15:08:15,466 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_stats_wait [2018-11-18 15:08:15,466 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6131_phy_read [2018-11-18 15:08:15,466 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6131_phy_read [2018-11-18 15:08:15,466 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2018-11-18 15:08:15,466 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-18 15:08:15,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-18 15:08:15,467 INFO L130 BoogieDeclarations]: Found specification of procedure dsa_upstream_port [2018-11-18 15:08:15,467 INFO L138 BoogieDeclarations]: Found implementation of procedure dsa_upstream_port [2018-11-18 15:08:15,467 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2018-11-18 15:08:15,467 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_ppu_disable [2018-11-18 15:08:15,467 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_ppu_disable [2018-11-18 15:08:15,467 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_config_prio [2018-11-18 15:08:15,467 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_config_prio [2018-11-18 15:08:15,467 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6131_setup_global [2018-11-18 15:08:15,468 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6131_setup_global [2018-11-18 15:08:15,468 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6131_get_strings [2018-11-18 15:08:15,468 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6131_get_strings [2018-11-18 15:08:15,468 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-18 15:08:15,468 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-18 15:08:15,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-18 15:08:15,468 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-18 15:08:15,468 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-18 15:08:15,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_smi_mutex_of_mv88e6xxx_priv_state [2018-11-18 15:08:15,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_smi_mutex_of_mv88e6xxx_priv_state [2018-11-18 15:08:15,469 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6131_phy_write [2018-11-18 15:08:15,469 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6131_phy_write [2018-11-18 15:08:15,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_8 [2018-11-18 15:08:15,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_8 [2018-11-18 15:08:15,469 INFO L130 BoogieDeclarations]: Found specification of procedure __mv88e6xxx_reg_read [2018-11-18 15:08:15,469 INFO L138 BoogieDeclarations]: Found implementation of procedure __mv88e6xxx_reg_read [2018-11-18 15:08:15,470 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6131_setup_port [2018-11-18 15:08:15,470 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6131_setup_port [2018-11-18 15:08:15,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_6 [2018-11-18 15:08:15,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_6 [2018-11-18 15:08:15,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2018-11-18 15:08:15,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_ppu_mutex_of_mv88e6xxx_priv_state [2018-11-18 15:08:15,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_ppu_mutex_of_mv88e6xxx_priv_state [2018-11-18 15:08:15,470 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-18 15:08:15,471 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6131_get_ethtool_stats [2018-11-18 15:08:15,471 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6131_get_ethtool_stats [2018-11-18 15:08:15,471 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6131_switch_reset [2018-11-18 15:08:15,471 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6131_switch_reset [2018-11-18 15:08:15,471 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2018-11-18 15:08:15,471 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6131_setup [2018-11-18 15:08:15,471 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6131_setup [2018-11-18 15:08:15,472 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-18 15:08:15,472 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2018-11-18 15:08:15,472 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-18 15:08:15,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7 [2018-11-18 15:08:15,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7 [2018-11-18 15:08:15,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2018-11-18 15:08:15,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2018-11-18 15:08:15,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_16 [2018-11-18 15:08:15,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_16 [2018-11-18 15:08:15,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13 [2018-11-18 15:08:15,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13 [2018-11-18 15:08:15,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_14 [2018-11-18 15:08:15,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_14 [2018-11-18 15:08:15,473 INFO L130 BoogieDeclarations]: Found specification of procedure __mv88e6xxx_reg_write [2018-11-18 15:08:15,473 INFO L138 BoogieDeclarations]: Found implementation of procedure __mv88e6xxx_reg_write [2018-11-18 15:08:15,473 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2018-11-18 15:08:15,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_smi_mutex_of_mv88e6xxx_priv_state [2018-11-18 15:08:15,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_smi_mutex_of_mv88e6xxx_priv_state [2018-11-18 15:08:15,474 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-18 15:08:15,474 INFO L130 BoogieDeclarations]: Found specification of procedure dsa_is_cpu_port [2018-11-18 15:08:15,474 INFO L138 BoogieDeclarations]: Found implementation of procedure dsa_is_cpu_port [2018-11-18 15:08:15,474 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-18 15:08:15,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2018-11-18 15:08:15,475 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_reg_read [2018-11-18 15:08:15,475 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_reg_read [2018-11-18 15:08:15,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-18 15:08:15,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-18 15:08:15,475 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_ppu_access_get [2018-11-18 15:08:15,475 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_ppu_access_get [2018-11-18 15:08:15,475 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 15:08:15,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 15:08:20,193 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 15:08:20,194 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 03:08:20 BoogieIcfgContainer [2018-11-18 15:08:20,194 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-18 15:08:20,195 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-18 15:08:20,195 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-18 15:08:20,197 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-18 15:08:20,197 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.11 03:08:13" (1/3) ... [2018-11-18 15:08:20,198 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5ae63eb3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 03:08:20, skipping insertion in model container [2018-11-18 15:08:20,198 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:08:15" (2/3) ... [2018-11-18 15:08:20,198 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5ae63eb3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 03:08:20, skipping insertion in model container [2018-11-18 15:08:20,199 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 03:08:20" (3/3) ... [2018-11-18 15:08:20,200 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.8-rc1-32_7a-drivers--net--dsa--mv88e6xxx_drv.ko-ldv_main2_true-unreach-call.cil.out.c [2018-11-18 15:08:20,208 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-18 15:08:20,215 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-18 15:08:20,228 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-18 15:08:20,258 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-18 15:08:20,258 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-18 15:08:20,258 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-18 15:08:20,258 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-18 15:08:20,258 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-18 15:08:20,258 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-18 15:08:20,258 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-18 15:08:20,258 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-18 15:08:20,280 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states. [2018-11-18 15:08:20,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2018-11-18 15:08:20,285 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:08:20,286 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:08:20,287 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:08:20,292 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:08:20,292 INFO L82 PathProgramCache]: Analyzing trace with hash 1546824432, now seen corresponding path program 1 times [2018-11-18 15:08:20,294 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 15:08:20,344 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:08:20,344 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:08:20,344 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:08:20,344 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 15:08:20,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:08:20,689 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 15:08:20,691 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 15:08:20,691 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 15:08:20,691 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 15:08:20,695 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 15:08:20,705 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 15:08:20,705 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 15:08:20,708 INFO L87 Difference]: Start difference. First operand 554 states. Second operand 3 states. [2018-11-18 15:08:22,891 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:08:22,892 INFO L93 Difference]: Finished difference Result 1095 states and 1603 transitions. [2018-11-18 15:08:22,894 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 15:08:22,895 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 16 [2018-11-18 15:08:22,896 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:08:22,909 INFO L225 Difference]: With dead ends: 1095 [2018-11-18 15:08:22,909 INFO L226 Difference]: Without dead ends: 544 [2018-11-18 15:08:22,916 INFO L604 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 [2018-11-18 15:08:22,932 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 544 states. [2018-11-18 15:08:22,983 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 544 to 544. [2018-11-18 15:08:22,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 544 states. [2018-11-18 15:08:22,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 544 states and 740 transitions. [2018-11-18 15:08:22,990 INFO L78 Accepts]: Start accepts. Automaton has 544 states and 740 transitions. Word has length 16 [2018-11-18 15:08:22,990 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:08:22,991 INFO L480 AbstractCegarLoop]: Abstraction has 544 states and 740 transitions. [2018-11-18 15:08:22,991 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 15:08:22,991 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 740 transitions. [2018-11-18 15:08:22,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2018-11-18 15:08:22,991 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:08:22,991 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:08:22,992 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:08:22,992 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:08:22,992 INFO L82 PathProgramCache]: Analyzing trace with hash 706592207, now seen corresponding path program 1 times [2018-11-18 15:08:22,992 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 15:08:22,997 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:08:22,997 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:08:22,997 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:08:22,997 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 15:08:23,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:08:23,159 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 15:08:23,159 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 15:08:23,159 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 15:08:23,160 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 15:08:23,161 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 15:08:23,161 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 15:08:23,161 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 15:08:23,161 INFO L87 Difference]: Start difference. First operand 544 states and 740 transitions. Second operand 3 states. [2018-11-18 15:08:25,278 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:08:25,278 INFO L93 Difference]: Finished difference Result 546 states and 741 transitions. [2018-11-18 15:08:25,279 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 15:08:25,279 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 17 [2018-11-18 15:08:25,279 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:08:25,282 INFO L225 Difference]: With dead ends: 546 [2018-11-18 15:08:25,283 INFO L226 Difference]: Without dead ends: 543 [2018-11-18 15:08:25,284 INFO L604 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 [2018-11-18 15:08:25,284 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 543 states. [2018-11-18 15:08:25,310 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 543 to 543. [2018-11-18 15:08:25,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 543 states. [2018-11-18 15:08:25,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 543 states and 738 transitions. [2018-11-18 15:08:25,314 INFO L78 Accepts]: Start accepts. Automaton has 543 states and 738 transitions. Word has length 17 [2018-11-18 15:08:25,314 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:08:25,314 INFO L480 AbstractCegarLoop]: Abstraction has 543 states and 738 transitions. [2018-11-18 15:08:25,314 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 15:08:25,314 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 738 transitions. [2018-11-18 15:08:25,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2018-11-18 15:08:25,315 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:08:25,315 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:08:25,315 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:08:25,315 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:08:25,316 INFO L82 PathProgramCache]: Analyzing trace with hash 429201875, now seen corresponding path program 1 times [2018-11-18 15:08:25,316 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 15:08:25,319 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:08:25,319 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:08:25,319 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:08:25,319 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 15:08:25,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:08:25,491 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 15:08:25,491 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 15:08:25,491 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 15:08:25,491 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 15:08:25,492 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 15:08:25,493 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 15:08:25,493 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 15:08:25,493 INFO L87 Difference]: Start difference. First operand 543 states and 738 transitions. Second operand 3 states. [2018-11-18 15:08:27,614 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:08:27,614 INFO L93 Difference]: Finished difference Result 1562 states and 2160 transitions. [2018-11-18 15:08:27,615 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 15:08:27,615 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 18 [2018-11-18 15:08:27,616 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:08:27,621 INFO L225 Difference]: With dead ends: 1562 [2018-11-18 15:08:27,621 INFO L226 Difference]: Without dead ends: 1029 [2018-11-18 15:08:27,624 INFO L604 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 [2018-11-18 15:08:27,625 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1029 states. [2018-11-18 15:08:27,670 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1029 to 1022. [2018-11-18 15:08:27,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1022 states. [2018-11-18 15:08:27,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 1022 states and 1411 transitions. [2018-11-18 15:08:27,676 INFO L78 Accepts]: Start accepts. Automaton has 1022 states and 1411 transitions. Word has length 18 [2018-11-18 15:08:27,676 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:08:27,676 INFO L480 AbstractCegarLoop]: Abstraction has 1022 states and 1411 transitions. [2018-11-18 15:08:27,677 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 15:08:27,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1411 transitions. [2018-11-18 15:08:27,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2018-11-18 15:08:27,677 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:08:27,677 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:08:27,677 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:08:27,678 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:08:27,678 INFO L82 PathProgramCache]: Analyzing trace with hash 420041042, now seen corresponding path program 1 times [2018-11-18 15:08:27,678 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 15:08:27,682 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:08:27,683 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:08:27,683 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:08:27,683 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 15:08:27,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:08:27,819 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 15:08:27,819 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 15:08:27,819 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 15:08:27,819 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 15:08:27,819 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 15:08:27,820 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 15:08:27,820 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 15:08:27,820 INFO L87 Difference]: Start difference. First operand 1022 states and 1411 transitions. Second operand 3 states. [2018-11-18 15:08:29,907 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:08:29,908 INFO L93 Difference]: Finished difference Result 1064 states and 1467 transitions. [2018-11-18 15:08:29,908 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 15:08:29,908 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 19 [2018-11-18 15:08:29,908 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:08:29,912 INFO L225 Difference]: With dead ends: 1064 [2018-11-18 15:08:29,913 INFO L226 Difference]: Without dead ends: 1060 [2018-11-18 15:08:29,913 INFO L604 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 [2018-11-18 15:08:29,914 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1060 states. [2018-11-18 15:08:29,940 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1060 to 1058. [2018-11-18 15:08:29,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1058 states. [2018-11-18 15:08:29,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 1058 states and 1460 transitions. [2018-11-18 15:08:29,944 INFO L78 Accepts]: Start accepts. Automaton has 1058 states and 1460 transitions. Word has length 19 [2018-11-18 15:08:29,944 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:08:29,945 INFO L480 AbstractCegarLoop]: Abstraction has 1058 states and 1460 transitions. [2018-11-18 15:08:29,945 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 15:08:29,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1460 transitions. [2018-11-18 15:08:29,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2018-11-18 15:08:29,945 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:08:29,945 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:08:29,945 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:08:29,946 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:08:29,946 INFO L82 PathProgramCache]: Analyzing trace with hash 136060086, now seen corresponding path program 1 times [2018-11-18 15:08:29,946 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 15:08:29,949 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:08:29,949 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:08:29,949 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:08:29,949 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 15:08:29,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:08:30,031 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 15:08:30,031 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 15:08:30,031 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 15:08:30,031 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 15:08:30,032 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 15:08:30,032 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 15:08:30,032 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 15:08:30,032 INFO L87 Difference]: Start difference. First operand 1058 states and 1460 transitions. Second operand 3 states. [2018-11-18 15:08:32,171 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:08:32,171 INFO L93 Difference]: Finished difference Result 1221 states and 1655 transitions. [2018-11-18 15:08:32,172 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 15:08:32,172 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 20 [2018-11-18 15:08:32,172 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:08:32,177 INFO L225 Difference]: With dead ends: 1221 [2018-11-18 15:08:32,178 INFO L226 Difference]: Without dead ends: 1211 [2018-11-18 15:08:32,179 INFO L604 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 [2018-11-18 15:08:32,180 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1211 states. [2018-11-18 15:08:32,221 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1211 to 1208. [2018-11-18 15:08:32,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1208 states. [2018-11-18 15:08:32,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 1208 states and 1639 transitions. [2018-11-18 15:08:32,227 INFO L78 Accepts]: Start accepts. Automaton has 1208 states and 1639 transitions. Word has length 20 [2018-11-18 15:08:32,227 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:08:32,227 INFO L480 AbstractCegarLoop]: Abstraction has 1208 states and 1639 transitions. [2018-11-18 15:08:32,227 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 15:08:32,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 1639 transitions. [2018-11-18 15:08:32,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2018-11-18 15:08:32,229 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:08:32,229 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:08:32,229 INFO L423 AbstractCegarLoop]: === Iteration 6 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:08:32,230 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:08:32,230 INFO L82 PathProgramCache]: Analyzing trace with hash -1416219300, now seen corresponding path program 1 times [2018-11-18 15:08:32,230 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 15:08:32,234 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:08:32,234 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:08:32,234 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:08:32,234 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 15:08:32,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:08:32,448 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 15:08:32,448 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 15:08:32,448 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 15:08:32,448 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 15:08:32,448 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 15:08:32,448 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 15:08:32,448 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 15:08:32,449 INFO L87 Difference]: Start difference. First operand 1208 states and 1639 transitions. Second operand 3 states. [2018-11-18 15:08:34,581 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:08:34,581 INFO L93 Difference]: Finished difference Result 1210 states and 1640 transitions. [2018-11-18 15:08:34,582 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 15:08:34,582 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 54 [2018-11-18 15:08:34,582 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:08:34,587 INFO L225 Difference]: With dead ends: 1210 [2018-11-18 15:08:34,587 INFO L226 Difference]: Without dead ends: 1207 [2018-11-18 15:08:34,588 INFO L604 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 [2018-11-18 15:08:34,589 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1207 states. [2018-11-18 15:08:34,628 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1207 to 1207. [2018-11-18 15:08:34,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1207 states. [2018-11-18 15:08:34,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1207 states to 1207 states and 1634 transitions. [2018-11-18 15:08:34,634 INFO L78 Accepts]: Start accepts. Automaton has 1207 states and 1634 transitions. Word has length 54 [2018-11-18 15:08:34,634 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:08:34,634 INFO L480 AbstractCegarLoop]: Abstraction has 1207 states and 1634 transitions. [2018-11-18 15:08:34,634 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 15:08:34,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 1634 transitions. [2018-11-18 15:08:34,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2018-11-18 15:08:34,637 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:08:34,637 INFO L375 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] [2018-11-18 15:08:34,637 INFO L423 AbstractCegarLoop]: === Iteration 7 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:08:34,638 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:08:34,638 INFO L82 PathProgramCache]: Analyzing trace with hash 1985474693, now seen corresponding path program 1 times [2018-11-18 15:08:34,638 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 15:08:34,641 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:08:34,641 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:08:34,641 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:08:34,641 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 15:08:34,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:08:34,830 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 15:08:34,830 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 15:08:34,830 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-18 15:08:34,830 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 15:08:34,831 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 15:08:34,831 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 15:08:34,831 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-18 15:08:34,831 INFO L87 Difference]: Start difference. First operand 1207 states and 1634 transitions. Second operand 6 states. [2018-11-18 15:08:34,935 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:08:34,935 INFO L93 Difference]: Finished difference Result 2411 states and 3274 transitions. [2018-11-18 15:08:34,935 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-18 15:08:34,936 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 61 [2018-11-18 15:08:34,936 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:08:34,941 INFO L225 Difference]: With dead ends: 2411 [2018-11-18 15:08:34,941 INFO L226 Difference]: Without dead ends: 1214 [2018-11-18 15:08:34,945 INFO L604 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 [2018-11-18 15:08:34,946 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1214 states. [2018-11-18 15:08:34,986 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1214 to 1212. [2018-11-18 15:08:34,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1212 states. [2018-11-18 15:08:34,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 1212 states and 1642 transitions. [2018-11-18 15:08:34,992 INFO L78 Accepts]: Start accepts. Automaton has 1212 states and 1642 transitions. Word has length 61 [2018-11-18 15:08:34,992 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:08:34,992 INFO L480 AbstractCegarLoop]: Abstraction has 1212 states and 1642 transitions. [2018-11-18 15:08:34,992 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 15:08:34,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 1642 transitions. [2018-11-18 15:08:34,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2018-11-18 15:08:34,994 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:08:34,994 INFO L375 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] [2018-11-18 15:08:34,995 INFO L423 AbstractCegarLoop]: === Iteration 8 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:08:34,995 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:08:34,995 INFO L82 PathProgramCache]: Analyzing trace with hash -429525164, now seen corresponding path program 1 times [2018-11-18 15:08:34,995 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 15:08:34,998 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:08:34,998 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:08:34,998 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:08:34,998 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 15:08:35,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:08:35,168 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 15:08:35,168 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 15:08:35,169 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-18 15:08:35,169 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 15:08:35,169 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 15:08:35,169 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 15:08:35,169 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-18 15:08:35,169 INFO L87 Difference]: Start difference. First operand 1212 states and 1642 transitions. Second operand 6 states. [2018-11-18 15:08:35,304 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:08:35,304 INFO L93 Difference]: Finished difference Result 2418 states and 3284 transitions. [2018-11-18 15:08:35,304 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-18 15:08:35,304 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 62 [2018-11-18 15:08:35,305 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:08:35,310 INFO L225 Difference]: With dead ends: 2418 [2018-11-18 15:08:35,310 INFO L226 Difference]: Without dead ends: 1216 [2018-11-18 15:08:35,313 INFO L604 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 [2018-11-18 15:08:35,315 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1216 states. [2018-11-18 15:08:35,354 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1216 to 1214. [2018-11-18 15:08:35,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1214 states. [2018-11-18 15:08:35,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 1214 states and 1644 transitions. [2018-11-18 15:08:35,359 INFO L78 Accepts]: Start accepts. Automaton has 1214 states and 1644 transitions. Word has length 62 [2018-11-18 15:08:35,360 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:08:35,360 INFO L480 AbstractCegarLoop]: Abstraction has 1214 states and 1644 transitions. [2018-11-18 15:08:35,360 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 15:08:35,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 1644 transitions. [2018-11-18 15:08:35,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2018-11-18 15:08:35,362 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:08:35,362 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:08:35,362 INFO L423 AbstractCegarLoop]: === Iteration 9 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:08:35,362 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:08:35,362 INFO L82 PathProgramCache]: Analyzing trace with hash 734146226, now seen corresponding path program 1 times [2018-11-18 15:08:35,362 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 15:08:35,365 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:08:35,365 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:08:35,366 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:08:35,366 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 15:08:35,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:08:35,526 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 15:08:35,526 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 15:08:35,526 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 15:08:35,526 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 15:08:35,526 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 15:08:35,527 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 15:08:35,527 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 15:08:35,527 INFO L87 Difference]: Start difference. First operand 1214 states and 1644 transitions. Second operand 3 states. [2018-11-18 15:08:37,640 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:08:37,640 INFO L93 Difference]: Finished difference Result 1216 states and 1645 transitions. [2018-11-18 15:08:37,641 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 15:08:37,641 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 83 [2018-11-18 15:08:37,641 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:08:37,647 INFO L225 Difference]: With dead ends: 1216 [2018-11-18 15:08:37,647 INFO L226 Difference]: Without dead ends: 1213 [2018-11-18 15:08:37,648 INFO L604 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 [2018-11-18 15:08:37,649 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1213 states. [2018-11-18 15:08:37,690 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1213 to 1213. [2018-11-18 15:08:37,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1213 states. [2018-11-18 15:08:37,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 1213 states and 1641 transitions. [2018-11-18 15:08:37,695 INFO L78 Accepts]: Start accepts. Automaton has 1213 states and 1641 transitions. Word has length 83 [2018-11-18 15:08:37,695 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:08:37,695 INFO L480 AbstractCegarLoop]: Abstraction has 1213 states and 1641 transitions. [2018-11-18 15:08:37,695 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 15:08:37,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 1641 transitions. [2018-11-18 15:08:37,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2018-11-18 15:08:37,697 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:08:37,697 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:08:37,697 INFO L423 AbstractCegarLoop]: === Iteration 10 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:08:37,697 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:08:37,697 INFO L82 PathProgramCache]: Analyzing trace with hash 923176119, now seen corresponding path program 1 times [2018-11-18 15:08:37,698 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 15:08:37,700 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:08:37,700 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:08:37,701 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:08:37,701 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 15:08:37,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:08:37,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 15:08:37,861 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 15:08:37,861 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 15:08:37,861 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 15:08:37,861 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 15:08:37,861 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 15:08:37,862 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 15:08:37,862 INFO L87 Difference]: Start difference. First operand 1213 states and 1641 transitions. Second operand 3 states. [2018-11-18 15:08:39,961 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:08:39,961 INFO L93 Difference]: Finished difference Result 2418 states and 3273 transitions. [2018-11-18 15:08:39,962 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 15:08:39,962 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 90 [2018-11-18 15:08:39,962 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:08:39,967 INFO L225 Difference]: With dead ends: 2418 [2018-11-18 15:08:39,967 INFO L226 Difference]: Without dead ends: 1215 [2018-11-18 15:08:39,971 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 4 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 15:08:39,972 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1215 states. [2018-11-18 15:08:40,012 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1215 to 1213. [2018-11-18 15:08:40,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1213 states. [2018-11-18 15:08:40,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 1213 states and 1623 transitions. [2018-11-18 15:08:40,016 INFO L78 Accepts]: Start accepts. Automaton has 1213 states and 1623 transitions. Word has length 90 [2018-11-18 15:08:40,016 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:08:40,016 INFO L480 AbstractCegarLoop]: Abstraction has 1213 states and 1623 transitions. [2018-11-18 15:08:40,016 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 15:08:40,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 1623 transitions. [2018-11-18 15:08:40,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2018-11-18 15:08:40,018 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:08:40,018 INFO L375 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:08:40,019 INFO L423 AbstractCegarLoop]: === Iteration 11 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:08:40,019 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:08:40,019 INFO L82 PathProgramCache]: Analyzing trace with hash 1476711245, now seen corresponding path program 1 times [2018-11-18 15:08:40,019 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 15:08:40,022 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:08:40,022 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:08:40,022 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:08:40,022 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 15:08:40,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:08:40,193 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 15:08:40,193 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 15:08:40,194 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 15:08:40,194 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 15:08:40,194 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 15:08:40,194 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 15:08:40,194 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 15:08:40,194 INFO L87 Difference]: Start difference. First operand 1213 states and 1623 transitions. Second operand 5 states. [2018-11-18 15:08:40,271 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:08:40,271 INFO L93 Difference]: Finished difference Result 2420 states and 3251 transitions. [2018-11-18 15:08:40,271 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 15:08:40,271 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 103 [2018-11-18 15:08:40,272 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:08:40,277 INFO L225 Difference]: With dead ends: 2420 [2018-11-18 15:08:40,277 INFO L226 Difference]: Without dead ends: 1217 [2018-11-18 15:08:40,280 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 15:08:40,282 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1217 states. [2018-11-18 15:08:40,319 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1217 to 1217. [2018-11-18 15:08:40,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1217 states. [2018-11-18 15:08:40,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 1217 states and 1627 transitions. [2018-11-18 15:08:40,323 INFO L78 Accepts]: Start accepts. Automaton has 1217 states and 1627 transitions. Word has length 103 [2018-11-18 15:08:40,323 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:08:40,323 INFO L480 AbstractCegarLoop]: Abstraction has 1217 states and 1627 transitions. [2018-11-18 15:08:40,323 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 15:08:40,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 1627 transitions. [2018-11-18 15:08:40,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2018-11-18 15:08:40,325 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:08:40,325 INFO L375 BasicCegarLoop]: trace histogram [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] [2018-11-18 15:08:40,326 INFO L423 AbstractCegarLoop]: === Iteration 12 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:08:40,326 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:08:40,326 INFO L82 PathProgramCache]: Analyzing trace with hash 895082386, now seen corresponding path program 1 times [2018-11-18 15:08:40,326 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 15:08:40,328 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:08:40,329 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:08:40,329 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:08:40,329 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 15:08:40,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:08:40,521 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2018-11-18 15:08:40,521 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 15:08:40,521 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-18 15:08:40,522 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 15:08:40,522 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 15:08:40,523 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 15:08:40,523 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-18 15:08:40,523 INFO L87 Difference]: Start difference. First operand 1217 states and 1627 transitions. Second operand 6 states. [2018-11-18 15:08:40,616 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:08:40,616 INFO L93 Difference]: Finished difference Result 1277 states and 1694 transitions. [2018-11-18 15:08:40,616 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-18 15:08:40,616 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 143 [2018-11-18 15:08:40,617 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:08:40,621 INFO L225 Difference]: With dead ends: 1277 [2018-11-18 15:08:40,621 INFO L226 Difference]: Without dead ends: 1217 [2018-11-18 15:08:40,622 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-11-18 15:08:40,623 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1217 states. [2018-11-18 15:08:40,664 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1217 to 1214. [2018-11-18 15:08:40,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1214 states. [2018-11-18 15:08:40,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 1214 states and 1622 transitions. [2018-11-18 15:08:40,668 INFO L78 Accepts]: Start accepts. Automaton has 1214 states and 1622 transitions. Word has length 143 [2018-11-18 15:08:40,668 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:08:40,668 INFO L480 AbstractCegarLoop]: Abstraction has 1214 states and 1622 transitions. [2018-11-18 15:08:40,668 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 15:08:40,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 1622 transitions. [2018-11-18 15:08:40,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2018-11-18 15:08:40,670 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:08:40,671 INFO L375 BasicCegarLoop]: trace histogram [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] [2018-11-18 15:08:40,671 INFO L423 AbstractCegarLoop]: === Iteration 13 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:08:40,671 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:08:40,671 INFO L82 PathProgramCache]: Analyzing trace with hash -1611617210, now seen corresponding path program 1 times [2018-11-18 15:08:40,671 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 15:08:40,674 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:08:40,674 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:08:40,674 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:08:40,674 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 15:08:40,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:08:40,894 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2018-11-18 15:08:40,894 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 15:08:40,894 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-18 15:08:40,895 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 15:08:40,895 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 15:08:40,895 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 15:08:40,895 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-18 15:08:40,895 INFO L87 Difference]: Start difference. First operand 1214 states and 1622 transitions. Second operand 6 states. [2018-11-18 15:08:41,000 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:08:41,001 INFO L93 Difference]: Finished difference Result 1267 states and 1682 transitions. [2018-11-18 15:08:41,001 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-18 15:08:41,001 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 144 [2018-11-18 15:08:41,001 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:08:41,007 INFO L225 Difference]: With dead ends: 1267 [2018-11-18 15:08:41,007 INFO L226 Difference]: Without dead ends: 1207 [2018-11-18 15:08:41,008 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-11-18 15:08:41,009 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1207 states. [2018-11-18 15:08:41,057 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1207 to 1204. [2018-11-18 15:08:41,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1204 states. [2018-11-18 15:08:41,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 1204 states and 1610 transitions. [2018-11-18 15:08:41,062 INFO L78 Accepts]: Start accepts. Automaton has 1204 states and 1610 transitions. Word has length 144 [2018-11-18 15:08:41,062 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:08:41,062 INFO L480 AbstractCegarLoop]: Abstraction has 1204 states and 1610 transitions. [2018-11-18 15:08:41,062 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 15:08:41,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 1610 transitions. [2018-11-18 15:08:41,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2018-11-18 15:08:41,065 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:08:41,066 INFO L375 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:08:41,066 INFO L423 AbstractCegarLoop]: === Iteration 14 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:08:41,066 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:08:41,066 INFO L82 PathProgramCache]: Analyzing trace with hash 1594491288, now seen corresponding path program 1 times [2018-11-18 15:08:41,066 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 15:08:41,069 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:08:41,069 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:08:41,069 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:08:41,069 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 15:08:41,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:08:41,347 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2018-11-18 15:08:41,347 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 15:08:41,347 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2018-11-18 15:08:41,347 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 15:08:41,348 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-11-18 15:08:41,348 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-18 15:08:41,348 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2018-11-18 15:08:41,348 INFO L87 Difference]: Start difference. First operand 1204 states and 1610 transitions. Second operand 8 states. [2018-11-18 15:08:41,436 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:08:41,436 INFO L93 Difference]: Finished difference Result 2391 states and 3211 transitions. [2018-11-18 15:08:41,437 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-11-18 15:08:41,437 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 177 [2018-11-18 15:08:41,438 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:08:41,442 INFO L225 Difference]: With dead ends: 2391 [2018-11-18 15:08:41,442 INFO L226 Difference]: Without dead ends: 1197 [2018-11-18 15:08:41,446 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 15:08:41,447 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1197 states. [2018-11-18 15:08:41,484 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1197 to 1195. [2018-11-18 15:08:41,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1195 states. [2018-11-18 15:08:41,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 1195 states and 1599 transitions. [2018-11-18 15:08:41,488 INFO L78 Accepts]: Start accepts. Automaton has 1195 states and 1599 transitions. Word has length 177 [2018-11-18 15:08:41,489 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:08:41,489 INFO L480 AbstractCegarLoop]: Abstraction has 1195 states and 1599 transitions. [2018-11-18 15:08:41,489 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-11-18 15:08:41,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 1599 transitions. [2018-11-18 15:08:41,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2018-11-18 15:08:41,491 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:08:41,491 INFO L375 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:08:41,492 INFO L423 AbstractCegarLoop]: === Iteration 15 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:08:41,492 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:08:41,492 INFO L82 PathProgramCache]: Analyzing trace with hash 297493095, now seen corresponding path program 1 times [2018-11-18 15:08:41,492 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 15:08:41,495 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:08:41,495 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:08:41,495 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:08:41,495 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 15:08:41,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:08:41,706 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2018-11-18 15:08:41,706 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 15:08:41,706 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2018-11-18 15:08:41,706 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 15:08:41,707 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-11-18 15:08:41,707 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-18 15:08:41,707 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2018-11-18 15:08:41,707 INFO L87 Difference]: Start difference. First operand 1195 states and 1599 transitions. Second operand 8 states. [2018-11-18 15:08:41,788 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:08:41,788 INFO L93 Difference]: Finished difference Result 1274 states and 1694 transitions. [2018-11-18 15:08:41,789 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-11-18 15:08:41,789 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 178 [2018-11-18 15:08:41,789 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:08:41,790 INFO L225 Difference]: With dead ends: 1274 [2018-11-18 15:08:41,790 INFO L226 Difference]: Without dead ends: 0 [2018-11-18 15:08:41,793 INFO L604 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 [2018-11-18 15:08:41,793 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-11-18 15:08:41,793 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-11-18 15:08:41,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-11-18 15:08:41,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-11-18 15:08:41,793 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 178 [2018-11-18 15:08:41,794 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:08:41,794 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-18 15:08:41,794 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-11-18 15:08:41,794 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-11-18 15:08:41,794 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 15:08:41,797 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-11-18 15:08:45,984 INFO L425 ceAbstractionStarter]: For program point L5025(lines 5025 5029) no Hoare annotation was computed. [2018-11-18 15:08:45,985 INFO L421 ceAbstractionStarter]: At program point L5015(line 5015) 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))) [2018-11-18 15:08:45,985 INFO L425 ceAbstractionStarter]: For program point L5015-1(line 5015) no Hoare annotation was computed. [2018-11-18 15:08:45,985 INFO L425 ceAbstractionStarter]: For program point mv88e6xxx_ppu_disableFINAL(lines 4999 5046) no Hoare annotation was computed. [2018-11-18 15:08:45,985 INFO L421 ceAbstractionStarter]: At program point mv88e6xxx_ppu_disableENTRY(lines 4999 5046) 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))) [2018-11-18 15:08:45,985 INFO L425 ceAbstractionStarter]: For program point L5009(lines 5009 5013) no Hoare annotation was computed. [2018-11-18 15:08:45,985 INFO L425 ceAbstractionStarter]: For program point mv88e6xxx_ppu_disableEXIT(lines 4999 5046) no Hoare annotation was computed. [2018-11-18 15:08:45,985 INFO L425 ceAbstractionStarter]: For program point L5032(lines 5032 5036) no Hoare annotation was computed. [2018-11-18 15:08:45,985 INFO L425 ceAbstractionStarter]: For program point L5024(line 5024) no Hoare annotation was computed. [2018-11-18 15:08:45,985 INFO L425 ceAbstractionStarter]: For program point L5016(lines 5016 5020) no Hoare annotation was computed. [2018-11-18 15:08:45,985 INFO L425 ceAbstractionStarter]: For program point L5008-1(line 5008) no Hoare annotation was computed. [2018-11-18 15:08:45,985 INFO L421 ceAbstractionStarter]: At program point L5039(lines 5007 5045) 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))) [2018-11-18 15:08:45,985 INFO L421 ceAbstractionStarter]: At program point L5008(line 5008) 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))) [2018-11-18 15:08:45,985 INFO L421 ceAbstractionStarter]: At program point L5037(lines 5007 5045) 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))) [2018-11-18 15:08:45,985 INFO L425 ceAbstractionStarter]: For program point mv88e6131_probeFINAL(lines 6516 6544) no Hoare annotation was computed. [2018-11-18 15:08:45,985 INFO L425 ceAbstractionStarter]: For program point L6529(lines 6529 6533) no Hoare annotation was computed. [2018-11-18 15:08:45,985 INFO L425 ceAbstractionStarter]: For program point L6522(lines 6522 6541) no Hoare annotation was computed. [2018-11-18 15:08:45,986 INFO L425 ceAbstractionStarter]: For program point L6524(lines 6524 6528) no Hoare annotation was computed. [2018-11-18 15:08:45,986 INFO L428 ceAbstractionStarter]: At program point mv88e6131_probeENTRY(lines 6516 6544) the Hoare annotation is: true [2018-11-18 15:08:45,986 INFO L425 ceAbstractionStarter]: For program point L6521-1(line 6521) no Hoare annotation was computed. [2018-11-18 15:08:45,986 INFO L425 ceAbstractionStarter]: For program point L6522-2(lines 6522 6541) no Hoare annotation was computed. [2018-11-18 15:08:45,986 INFO L428 ceAbstractionStarter]: At program point L6521(line 6521) the Hoare annotation is: true [2018-11-18 15:08:45,986 INFO L425 ceAbstractionStarter]: For program point mv88e6131_probeEXIT(lines 6516 6544) no Hoare annotation was computed. [2018-11-18 15:08:45,986 INFO L425 ceAbstractionStarter]: For program point L6534(lines 6534 6538) no Hoare annotation was computed. [2018-11-18 15:08:45,986 INFO L425 ceAbstractionStarter]: For program point mv88e6xxx_stats_snapshotEXIT(lines 5345 5365) no Hoare annotation was computed. [2018-11-18 15:08:45,986 INFO L421 ceAbstractionStarter]: At program point mv88e6xxx_stats_snapshotENTRY(lines 5345 5365) 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))) [2018-11-18 15:08:45,986 INFO L425 ceAbstractionStarter]: For program point L5358(lines 5358 5362) no Hoare annotation was computed. [2018-11-18 15:08:45,986 INFO L421 ceAbstractionStarter]: At program point L5357(line 5357) 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))) [2018-11-18 15:08:45,986 INFO L425 ceAbstractionStarter]: For program point L5357-1(line 5357) no Hoare annotation was computed. [2018-11-18 15:08:45,986 INFO L421 ceAbstractionStarter]: At program point L5351(line 5351) 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))) [2018-11-18 15:08:45,986 INFO L425 ceAbstractionStarter]: For program point L5351-1(line 5351) no Hoare annotation was computed. [2018-11-18 15:08:45,986 INFO L425 ceAbstractionStarter]: For program point L5352(lines 5352 5356) no Hoare annotation was computed. [2018-11-18 15:08:45,986 INFO L425 ceAbstractionStarter]: For program point mv88e6xxx_stats_snapshotFINAL(lines 5345 5365) no Hoare annotation was computed. [2018-11-18 15:08:45,986 INFO L425 ceAbstractionStarter]: For program point L5457-2(lines 5457 5461) no Hoare annotation was computed. [2018-11-18 15:08:45,986 INFO L425 ceAbstractionStarter]: For program point L5457(lines 5457 5461) no Hoare annotation was computed. [2018-11-18 15:08:45,986 INFO L421 ceAbstractionStarter]: At program point L5447(line 5447) 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))) [2018-11-18 15:08:45,986 INFO L425 ceAbstractionStarter]: For program point L5447-1(line 5447) no Hoare annotation was computed. [2018-11-18 15:08:45,987 INFO L425 ceAbstractionStarter]: For program point mv88e6xxx_get_ethtool_statsFINAL(lines 5432 5473) no Hoare annotation was computed. [2018-11-18 15:08:45,987 INFO L425 ceAbstractionStarter]: For program point L5445(line 5445) no Hoare annotation was computed. [2018-11-18 15:08:45,987 INFO L421 ceAbstractionStarter]: At program point L5470(line 5470) 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))) [2018-11-18 15:08:45,987 INFO L421 ceAbstractionStarter]: At program point L5466(lines 5442 5472) 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))) [2018-11-18 15:08:45,987 INFO L425 ceAbstractionStarter]: For program point L5470-1(line 5470) no Hoare annotation was computed. [2018-11-18 15:08:45,987 INFO L421 ceAbstractionStarter]: At program point L5464(lines 5442 5472) 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))) [2018-11-18 15:08:45,987 INFO L421 ceAbstractionStarter]: At program point L5458(line 5458) 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))) [2018-11-18 15:08:45,987 INFO L425 ceAbstractionStarter]: For program point L5456-1(line 5456) no Hoare annotation was computed. [2018-11-18 15:08:45,987 INFO L425 ceAbstractionStarter]: For program point L5458-1(line 5458) no Hoare annotation was computed. [2018-11-18 15:08:45,987 INFO L421 ceAbstractionStarter]: At program point mv88e6xxx_get_ethtool_statsENTRY(lines 5432 5473) 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))) [2018-11-18 15:08:45,987 INFO L421 ceAbstractionStarter]: At program point L5456(line 5456) 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))) [2018-11-18 15:08:45,987 INFO L425 ceAbstractionStarter]: For program point mv88e6xxx_get_ethtool_statsEXIT(lines 5432 5473) no Hoare annotation was computed. [2018-11-18 15:08:45,987 INFO L425 ceAbstractionStarter]: For program point L5446(lines 5446 5451) no Hoare annotation was computed. [2018-11-18 15:08:45,987 INFO L421 ceAbstractionStarter]: At program point L5444-1(line 5444) 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))) [2018-11-18 15:08:45,987 INFO L421 ceAbstractionStarter]: At program point L5444(line 5444) 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))) [2018-11-18 15:08:45,987 INFO L421 ceAbstractionStarter]: At program point mv88e6xxx_config_prioENTRY(lines 4816 4885) 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))) [2018-11-18 15:08:45,987 INFO L425 ceAbstractionStarter]: For program point mv88e6xxx_config_prioFINAL(lines 4816 4885) no Hoare annotation was computed. [2018-11-18 15:08:45,988 INFO L421 ceAbstractionStarter]: At program point L4829(line 4829) 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))) [2018-11-18 15:08:45,988 INFO L425 ceAbstractionStarter]: For program point L4829-1(line 4829) no Hoare annotation was computed. [2018-11-18 15:08:45,988 INFO L425 ceAbstractionStarter]: For program point L4860(lines 4860 4864) no Hoare annotation was computed. [2018-11-18 15:08:45,988 INFO L425 ceAbstractionStarter]: For program point L4854(lines 4854 4858) no Hoare annotation was computed. [2018-11-18 15:08:45,988 INFO L425 ceAbstractionStarter]: For program point L4848(lines 4848 4852) no Hoare annotation was computed. [2018-11-18 15:08:45,988 INFO L425 ceAbstractionStarter]: For program point L4842(lines 4842 4846) no Hoare annotation was computed. [2018-11-18 15:08:45,988 INFO L421 ceAbstractionStarter]: At program point L4877(line 4877) 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))) [2018-11-18 15:08:45,988 INFO L425 ceAbstractionStarter]: For program point L4877-1(line 4877) no Hoare annotation was computed. [2018-11-18 15:08:45,988 INFO L421 ceAbstractionStarter]: At program point L4871(line 4871) 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))) [2018-11-18 15:08:45,988 INFO L425 ceAbstractionStarter]: For program point L4871-1(line 4871) no Hoare annotation was computed. [2018-11-18 15:08:45,988 INFO L425 ceAbstractionStarter]: For program point L4836(lines 4836 4840) no Hoare annotation was computed. [2018-11-18 15:08:45,988 INFO L425 ceAbstractionStarter]: For program point L4830(lines 4830 4834) no Hoare annotation was computed. [2018-11-18 15:08:45,988 INFO L421 ceAbstractionStarter]: At program point L4865(line 4865) 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))) [2018-11-18 15:08:45,988 INFO L425 ceAbstractionStarter]: For program point mv88e6xxx_config_prioEXIT(lines 4816 4885) no Hoare annotation was computed. [2018-11-18 15:08:45,988 INFO L425 ceAbstractionStarter]: For program point L4865-1(line 4865) no Hoare annotation was computed. [2018-11-18 15:08:45,989 INFO L421 ceAbstractionStarter]: At program point L4859(line 4859) 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))) [2018-11-18 15:08:45,989 INFO L425 ceAbstractionStarter]: For program point L4859-1(line 4859) no Hoare annotation was computed. [2018-11-18 15:08:45,989 INFO L421 ceAbstractionStarter]: At program point L4853(line 4853) 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))) [2018-11-18 15:08:45,989 INFO L425 ceAbstractionStarter]: For program point L4853-1(line 4853) no Hoare annotation was computed. [2018-11-18 15:08:45,989 INFO L421 ceAbstractionStarter]: At program point L4847(line 4847) 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))) [2018-11-18 15:08:45,989 INFO L425 ceAbstractionStarter]: For program point L4847-1(line 4847) no Hoare annotation was computed. [2018-11-18 15:08:45,989 INFO L425 ceAbstractionStarter]: For program point L4878(lines 4878 4882) no Hoare annotation was computed. [2018-11-18 15:08:45,989 INFO L421 ceAbstractionStarter]: At program point L4841(line 4841) 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))) [2018-11-18 15:08:45,989 INFO L425 ceAbstractionStarter]: For program point L4841-1(line 4841) no Hoare annotation was computed. [2018-11-18 15:08:45,989 INFO L425 ceAbstractionStarter]: For program point L4872(lines 4872 4876) no Hoare annotation was computed. [2018-11-18 15:08:45,989 INFO L421 ceAbstractionStarter]: At program point L4835(line 4835) 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))) [2018-11-18 15:08:45,990 INFO L425 ceAbstractionStarter]: For program point L4835-1(line 4835) no Hoare annotation was computed. [2018-11-18 15:08:45,990 INFO L425 ceAbstractionStarter]: For program point L4866(lines 4866 4870) no Hoare annotation was computed. [2018-11-18 15:08:45,990 INFO L425 ceAbstractionStarter]: For program point L6650(lines 6650 6654) no Hoare annotation was computed. [2018-11-18 15:08:45,990 INFO L425 ceAbstractionStarter]: For program point L6683(line 6683) no Hoare annotation was computed. [2018-11-18 15:08:45,990 INFO L425 ceAbstractionStarter]: For program point L6749-1(line 6749) no Hoare annotation was computed. [2018-11-18 15:08:45,990 INFO L421 ceAbstractionStarter]: At program point L6749(line 6749) 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))) [2018-11-18 15:08:45,990 INFO L425 ceAbstractionStarter]: For program point L6750(lines 6750 6754) no Hoare annotation was computed. [2018-11-18 15:08:45,990 INFO L425 ceAbstractionStarter]: For program point L6684(lines 6684 6688) no Hoare annotation was computed. [2018-11-18 15:08:45,990 INFO L425 ceAbstractionStarter]: For program point L6643-1(line 6643) no Hoare annotation was computed. [2018-11-18 15:08:45,990 INFO L421 ceAbstractionStarter]: At program point L6643(line 6643) 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))) [2018-11-18 15:08:45,990 INFO L425 ceAbstractionStarter]: For program point L6676-1(line 6676) no Hoare annotation was computed. [2018-11-18 15:08:45,990 INFO L421 ceAbstractionStarter]: At program point L6676(line 6676) 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))) [2018-11-18 15:08:45,991 INFO L421 ceAbstractionStarter]: At program point L6668-2(lines 6668 6682) 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))) [2018-11-18 15:08:45,991 INFO L425 ceAbstractionStarter]: For program point L6668(lines 6668 6682) no Hoare annotation was computed. [2018-11-18 15:08:45,991 INFO L421 ceAbstractionStarter]: At program point L6743(lines 6636 6756) 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))) [2018-11-18 15:08:45,991 INFO L425 ceAbstractionStarter]: For program point L6644(lines 6644 6648) no Hoare annotation was computed. [2018-11-18 15:08:45,991 INFO L425 ceAbstractionStarter]: For program point L6677(lines 6677 6681) no Hoare annotation was computed. [2018-11-18 15:08:45,991 INFO L425 ceAbstractionStarter]: For program point L6669-1(line 6669) no Hoare annotation was computed. [2018-11-18 15:08:45,991 INFO L421 ceAbstractionStarter]: At program point L6669(line 6669) 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))) [2018-11-18 15:08:45,991 INFO L421 ceAbstractionStarter]: At program point L6727(lines 6636 6756) 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))) [2018-11-18 15:08:45,991 INFO L425 ceAbstractionStarter]: For program point L6661-1(line 6661) no Hoare annotation was computed. [2018-11-18 15:08:45,991 INFO L421 ceAbstractionStarter]: At program point L6661(line 6661) 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))) [2018-11-18 15:08:45,991 INFO L421 ceAbstractionStarter]: At program point L6711(lines 6636 6756) 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))) [2018-11-18 15:08:45,991 INFO L425 ceAbstractionStarter]: For program point L6670(lines 6670 6674) no Hoare annotation was computed. [2018-11-18 15:08:45,992 INFO L425 ceAbstractionStarter]: For program point L6736(line 6736) no Hoare annotation was computed. [2018-11-18 15:08:45,992 INFO L425 ceAbstractionStarter]: For program point L6637-1(line 6637) no Hoare annotation was computed. [2018-11-18 15:08:45,992 INFO L421 ceAbstractionStarter]: At program point L6637(line 6637) 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))) [2018-11-18 15:08:45,992 INFO L421 ceAbstractionStarter]: At program point L6662(line 6662) 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))) [2018-11-18 15:08:45,992 INFO L425 ceAbstractionStarter]: For program point L6662-1(line 6662) no Hoare annotation was computed. [2018-11-18 15:08:45,992 INFO L425 ceAbstractionStarter]: For program point L6720(line 6720) no Hoare annotation was computed. [2018-11-18 15:08:45,992 INFO L421 ceAbstractionStarter]: At program point L6745(lines 6636 6756) 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))) [2018-11-18 15:08:45,992 INFO L421 ceAbstractionStarter]: At program point mv88e6131_setup_globalENTRY(lines 6617 6757) 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))) [2018-11-18 15:08:45,992 INFO L425 ceAbstractionStarter]: For program point L6638(lines 6638 6642) no Hoare annotation was computed. [2018-11-18 15:08:45,992 INFO L425 ceAbstractionStarter]: For program point L6704(line 6704) no Hoare annotation was computed. [2018-11-18 15:08:45,992 INFO L425 ceAbstractionStarter]: For program point L6737(lines 6737 6741) no Hoare annotation was computed. [2018-11-18 15:08:45,992 INFO L425 ceAbstractionStarter]: For program point L6663(lines 6663 6667) no Hoare annotation was computed. [2018-11-18 15:08:45,993 INFO L421 ceAbstractionStarter]: At program point L6729(lines 6636 6756) 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))) [2018-11-18 15:08:45,993 INFO L425 ceAbstractionStarter]: For program point mv88e6131_setup_globalFINAL(lines 6617 6757) no Hoare annotation was computed. [2018-11-18 15:08:45,993 INFO L425 ceAbstractionStarter]: For program point L6655-1(line 6655) no Hoare annotation was computed. [2018-11-18 15:08:45,993 INFO L421 ceAbstractionStarter]: At program point L6655(line 6655) 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))) [2018-11-18 15:08:45,993 INFO L425 ceAbstractionStarter]: For program point L6721(lines 6721 6725) no Hoare annotation was computed. [2018-11-18 15:08:45,993 INFO L421 ceAbstractionStarter]: At program point L6713(lines 6636 6756) 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))) [2018-11-18 15:08:45,993 INFO L425 ceAbstractionStarter]: For program point L6705(lines 6705 6709) no Hoare annotation was computed. [2018-11-18 15:08:45,993 INFO L425 ceAbstractionStarter]: For program point L6656(lines 6656 6660) no Hoare annotation was computed. [2018-11-18 15:08:45,993 INFO L425 ceAbstractionStarter]: For program point L6689-1(line 6689) no Hoare annotation was computed. [2018-11-18 15:08:45,993 INFO L421 ceAbstractionStarter]: At program point L6689(line 6689) 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))) [2018-11-18 15:08:45,993 INFO L425 ceAbstractionStarter]: For program point L6690(lines 6690 6694) no Hoare annotation was computed. [2018-11-18 15:08:45,993 INFO L425 ceAbstractionStarter]: For program point mv88e6131_setup_globalEXIT(lines 6617 6757) no Hoare annotation was computed. [2018-11-18 15:08:45,993 INFO L425 ceAbstractionStarter]: For program point L6649-1(line 6649) no Hoare annotation was computed. [2018-11-18 15:08:45,994 INFO L421 ceAbstractionStarter]: At program point L6649(line 6649) 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))) [2018-11-18 15:08:45,994 INFO L425 ceAbstractionStarter]: For program point L6699(line 6699) no Hoare annotation was computed. [2018-11-18 15:08:45,994 INFO L421 ceAbstractionStarter]: At program point L6699-4(lines 6699 6703) 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))) [2018-11-18 15:08:45,994 INFO L425 ceAbstractionStarter]: For program point L6699-2(lines 6699 6703) no Hoare annotation was computed. [2018-11-18 15:08:45,994 INFO L421 ceAbstractionStarter]: At program point ldv_mutex_lock_12ENTRY(lines 5661 5670) 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))) [2018-11-18 15:08:45,994 INFO L425 ceAbstractionStarter]: For program point L5666-1(line 5666) no Hoare annotation was computed. [2018-11-18 15:08:45,994 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_12EXIT(lines 5661 5670) no Hoare annotation was computed. [2018-11-18 15:08:45,994 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_12FINAL(lines 5661 5670) no Hoare annotation was computed. [2018-11-18 15:08:45,994 INFO L421 ceAbstractionStarter]: At program point L5666(line 5666) 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))) [2018-11-18 15:08:45,994 INFO L428 ceAbstractionStarter]: At program point mv88e6131_get_stringsENTRY(lines 7057 7066) the Hoare annotation is: true [2018-11-18 15:08:45,994 INFO L425 ceAbstractionStarter]: For program point mv88e6131_get_stringsEXIT(lines 7057 7066) no Hoare annotation was computed. [2018-11-18 15:08:45,994 INFO L428 ceAbstractionStarter]: At program point L7062(lines 7062 7063) the Hoare annotation is: true [2018-11-18 15:08:45,995 INFO L425 ceAbstractionStarter]: For program point mv88e6131_get_stringsFINAL(lines 7057 7066) no Hoare annotation was computed. [2018-11-18 15:08:45,995 INFO L425 ceAbstractionStarter]: For program point L5696-1(line 5696) no Hoare annotation was computed. [2018-11-18 15:08:45,995 INFO L421 ceAbstractionStarter]: At program point ldv_mutex_lock_15ENTRY(lines 5691 5700) 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))) [2018-11-18 15:08:45,995 INFO L421 ceAbstractionStarter]: At program point L5696(line 5696) 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))) [2018-11-18 15:08:45,995 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_15EXIT(lines 5691 5700) no Hoare annotation was computed. [2018-11-18 15:08:45,995 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_15FINAL(lines 5691 5700) no Hoare annotation was computed. [2018-11-18 15:08:45,995 INFO L425 ceAbstractionStarter]: For program point L7137(line 7137) no Hoare annotation was computed. [2018-11-18 15:08:45,995 INFO L425 ceAbstractionStarter]: For program point L7133(line 7133) no Hoare annotation was computed. [2018-11-18 15:08:45,995 INFO L425 ceAbstractionStarter]: For program point L7158(line 7158) no Hoare annotation was computed. [2018-11-18 15:08:45,995 INFO L425 ceAbstractionStarter]: For program point mainEXIT(lines 7089 7174) no Hoare annotation was computed. [2018-11-18 15:08:45,995 INFO L425 ceAbstractionStarter]: For program point L7154(line 7154) no Hoare annotation was computed. [2018-11-18 15:08:45,995 INFO L425 ceAbstractionStarter]: For program point L7150(line 7150) no Hoare annotation was computed. [2018-11-18 15:08:45,995 INFO L425 ceAbstractionStarter]: For program point L7146(line 7146) no Hoare annotation was computed. [2018-11-18 15:08:45,996 INFO L425 ceAbstractionStarter]: For program point L7117(line 7117) no Hoare annotation was computed. [2018-11-18 15:08:45,996 INFO L425 ceAbstractionStarter]: For program point L7171(line 7171) no Hoare annotation was computed. [2018-11-18 15:08:45,996 INFO L425 ceAbstractionStarter]: For program point L7118(lines 7118 7131) no Hoare annotation was computed. [2018-11-18 15:08:45,996 INFO L425 ceAbstractionStarter]: For program point L7143-1(lines 7143 7144) no Hoare annotation was computed. [2018-11-18 15:08:45,996 INFO L421 ceAbstractionStarter]: At program point L7143(lines 7143 7144) 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)) [2018-11-18 15:08:45,996 INFO L425 ceAbstractionStarter]: For program point L7139-1(line 7139) no Hoare annotation was computed. [2018-11-18 15:08:45,996 INFO L421 ceAbstractionStarter]: At program point L7139(line 7139) 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)) [2018-11-18 15:08:45,996 INFO L425 ceAbstractionStarter]: For program point L7135-1(line 7135) no Hoare annotation was computed. [2018-11-18 15:08:45,996 INFO L421 ceAbstractionStarter]: At program point L7135(line 7135) 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)) [2018-11-18 15:08:45,996 INFO L425 ceAbstractionStarter]: For program point L7164(lines 7164 7168) no Hoare annotation was computed. [2018-11-18 15:08:45,996 INFO L425 ceAbstractionStarter]: For program point L7123(lines 7123 7127) no Hoare annotation was computed. [2018-11-18 15:08:45,996 INFO L425 ceAbstractionStarter]: For program point L7156-1(line 7156) no Hoare annotation was computed. [2018-11-18 15:08:45,996 INFO L421 ceAbstractionStarter]: At program point L7156(line 7156) 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)) [2018-11-18 15:08:45,996 INFO L425 ceAbstractionStarter]: For program point L7119-1(line 7119) no Hoare annotation was computed. [2018-11-18 15:08:45,996 INFO L421 ceAbstractionStarter]: At program point L7119(line 7119) 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)) [2018-11-18 15:08:45,996 INFO L421 ceAbstractionStarter]: At program point L7152(line 7152) 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)) [2018-11-18 15:08:45,996 INFO L425 ceAbstractionStarter]: For program point mainFINAL(lines 7089 7174) no Hoare annotation was computed. [2018-11-18 15:08:45,997 INFO L421 ceAbstractionStarter]: At program point L7148(line 7148) 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)) [2018-11-18 15:08:45,997 INFO L428 ceAbstractionStarter]: At program point mainENTRY(lines 7089 7174) the Hoare annotation is: true [2018-11-18 15:08:45,997 INFO L421 ceAbstractionStarter]: At program point L7165(lines 7109 7173) 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)) [2018-11-18 15:08:45,997 INFO L421 ceAbstractionStarter]: At program point L7161(lines 7109 7173) 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)) [2018-11-18 15:08:45,997 INFO L425 ceAbstractionStarter]: For program point L7116(lines 7116 7160) no Hoare annotation was computed. [2018-11-18 15:08:45,997 INFO L428 ceAbstractionStarter]: At program point L7112(line 7112) the Hoare annotation is: true [2018-11-18 15:08:45,997 INFO L421 ceAbstractionStarter]: At program point L7170(lines 7109 7173) 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)) [2018-11-18 15:08:45,997 INFO L425 ceAbstractionStarter]: For program point L7141(line 7141) no Hoare annotation was computed. [2018-11-18 15:08:45,997 INFO L425 ceAbstractionStarter]: For program point INIT_LIST_HEADEXIT(lines 4570 4579) no Hoare annotation was computed. [2018-11-18 15:08:45,997 INFO L428 ceAbstractionStarter]: At program point INIT_LIST_HEADENTRY(lines 4570 4579) the Hoare annotation is: true [2018-11-18 15:08:45,997 INFO L425 ceAbstractionStarter]: For program point INIT_LIST_HEADFINAL(lines 4570 4579) no Hoare annotation was computed. [2018-11-18 15:08:45,997 INFO L425 ceAbstractionStarter]: For program point L7662(lines 7662 7666) no Hoare annotation was computed. [2018-11-18 15:08:45,997 INFO L425 ceAbstractionStarter]: For program point L7665-1(lines 7662 7666) no Hoare annotation was computed. [2018-11-18 15:08:45,997 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_smi_mutex_of_mv88e6xxx_priv_stateEXIT(lines 7657 7670) no Hoare annotation was computed. [2018-11-18 15:08:45,997 INFO L421 ceAbstractionStarter]: At program point L7665(line 7665) 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))) [2018-11-18 15:08:45,997 INFO L421 ceAbstractionStarter]: At program point ldv_mutex_lock_smi_mutex_of_mv88e6xxx_priv_stateENTRY(lines 7657 7670) 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))) [2018-11-18 15:08:45,997 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_smi_mutex_of_mv88e6xxx_priv_stateFINAL(lines 7657 7670) no Hoare annotation was computed. [2018-11-18 15:08:45,997 INFO L425 ceAbstractionStarter]: For program point L7786(lines 7786 7790) no Hoare annotation was computed. [2018-11-18 15:08:45,997 INFO L425 ceAbstractionStarter]: For program point L7789-1(lines 7786 7790) no Hoare annotation was computed. [2018-11-18 15:08:45,997 INFO L421 ceAbstractionStarter]: At program point L7789(line 7789) 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))) [2018-11-18 15:08:45,998 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_stats_mutex_of_mv88e6xxx_priv_stateEXIT(lines 7781 7794) no Hoare annotation was computed. [2018-11-18 15:08:45,998 INFO L421 ceAbstractionStarter]: At program point ldv_mutex_lock_stats_mutex_of_mv88e6xxx_priv_stateENTRY(lines 7781 7794) 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))) [2018-11-18 15:08:45,998 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_stats_mutex_of_mv88e6xxx_priv_stateFINAL(lines 7781 7794) no Hoare annotation was computed. [2018-11-18 15:08:45,998 INFO L421 ceAbstractionStarter]: At program point mv88e6xxx_phy_read_ppuENTRY(lines 5192 5206) 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))) [2018-11-18 15:08:45,998 INFO L425 ceAbstractionStarter]: For program point mv88e6xxx_phy_read_ppuEXIT(lines 5192 5206) no Hoare annotation was computed. [2018-11-18 15:08:45,998 INFO L421 ceAbstractionStarter]: At program point L5199(line 5199) 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))) [2018-11-18 15:08:45,998 INFO L425 ceAbstractionStarter]: For program point L5198(lines 5198 5203) no Hoare annotation was computed. [2018-11-18 15:08:45,998 INFO L425 ceAbstractionStarter]: For program point L5199-1(line 5199) no Hoare annotation was computed. [2018-11-18 15:08:45,998 INFO L421 ceAbstractionStarter]: At program point L5200(line 5200) 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))) [2018-11-18 15:08:45,998 INFO L425 ceAbstractionStarter]: For program point mv88e6xxx_phy_read_ppuFINAL(lines 5192 5206) no Hoare annotation was computed. [2018-11-18 15:08:45,998 INFO L421 ceAbstractionStarter]: At program point L5197(line 5197) 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))) [2018-11-18 15:08:45,998 INFO L425 ceAbstractionStarter]: For program point L5198-1(lines 5198 5203) no Hoare annotation was computed. [2018-11-18 15:08:45,998 INFO L425 ceAbstractionStarter]: For program point L5197-1(line 5197) no Hoare annotation was computed. [2018-11-18 15:08:45,998 INFO L425 ceAbstractionStarter]: For program point L7007-1(line 7007) no Hoare annotation was computed. [2018-11-18 15:08:45,998 INFO L421 ceAbstractionStarter]: At program point L7007(line 7007) 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))) [2018-11-18 15:08:45,998 INFO L425 ceAbstractionStarter]: For program point mv88e6131_phy_writeEXIT(lines 6998 7010) no Hoare annotation was computed. [2018-11-18 15:08:45,998 INFO L425 ceAbstractionStarter]: For program point L7005-1(line 7005) no Hoare annotation was computed. [2018-11-18 15:08:45,999 INFO L421 ceAbstractionStarter]: At program point mv88e6131_phy_writeENTRY(lines 6998 7010) 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))) [2018-11-18 15:08:45,999 INFO L421 ceAbstractionStarter]: At program point L7005(line 7005) 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))) [2018-11-18 15:08:45,999 INFO L425 ceAbstractionStarter]: For program point mv88e6131_phy_writeFINAL(lines 6998 7010) no Hoare annotation was computed. [2018-11-18 15:08:45,999 INFO L421 ceAbstractionStarter]: At program point ldv_mutex_lock_8ENTRY(lines 5617 5626) 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))) [2018-11-18 15:08:45,999 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_8EXIT(lines 5617 5626) no Hoare annotation was computed. [2018-11-18 15:08:45,999 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_8FINAL(lines 5617 5626) no Hoare annotation was computed. [2018-11-18 15:08:45,999 INFO L421 ceAbstractionStarter]: At program point L5622(line 5622) 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))) [2018-11-18 15:08:45,999 INFO L425 ceAbstractionStarter]: For program point L5622-1(line 5622) no Hoare annotation was computed. [2018-11-18 15:08:45,999 INFO L428 ceAbstractionStarter]: At program point ldv_initializeENTRY(lines 7866 7878) the Hoare annotation is: true [2018-11-18 15:08:45,999 INFO L425 ceAbstractionStarter]: For program point ldv_initializeFINAL(lines 7866 7878) no Hoare annotation was computed. [2018-11-18 15:08:45,999 INFO L425 ceAbstractionStarter]: For program point ldv_initializeEXIT(lines 7866 7878) no Hoare annotation was computed. [2018-11-18 15:08:45,999 INFO L428 ceAbstractionStarter]: At program point L4735(line 4735) the Hoare annotation is: true [2018-11-18 15:08:45,999 INFO L425 ceAbstractionStarter]: For program point L4735-1(line 4735) no Hoare annotation was computed. [2018-11-18 15:08:45,999 INFO L425 ceAbstractionStarter]: For program point L4736(lines 4736 4740) no Hoare annotation was computed. [2018-11-18 15:08:45,999 INFO L425 ceAbstractionStarter]: For program point L4730(lines 4730 4734) no Hoare annotation was computed. [2018-11-18 15:08:45,999 INFO L428 ceAbstractionStarter]: At program point L4723(line 4723) the Hoare annotation is: true [2018-11-18 15:08:45,999 INFO L425 ceAbstractionStarter]: For program point L4723-1(line 4723) no Hoare annotation was computed. [2018-11-18 15:08:45,999 INFO L425 ceAbstractionStarter]: For program point __mv88e6xxx_reg_readEXIT(lines 4711 4749) no Hoare annotation was computed. [2018-11-18 15:08:45,999 INFO L425 ceAbstractionStarter]: For program point L4724(lines 4724 4728) no Hoare annotation was computed. [2018-11-18 15:08:45,999 INFO L428 ceAbstractionStarter]: At program point __mv88e6xxx_reg_readENTRY(lines 4711 4749) the Hoare annotation is: true [2018-11-18 15:08:45,999 INFO L425 ceAbstractionStarter]: For program point L4717(lines 4717 4722) no Hoare annotation was computed. [2018-11-18 15:08:45,999 INFO L425 ceAbstractionStarter]: For program point L4742(lines 4742 4746) no Hoare annotation was computed. [2018-11-18 15:08:46,000 INFO L425 ceAbstractionStarter]: For program point __mv88e6xxx_reg_readFINAL(lines 4711 4749) no Hoare annotation was computed. [2018-11-18 15:08:46,000 INFO L425 ceAbstractionStarter]: For program point L6815-1(lines 6815 6824) no Hoare annotation was computed. [2018-11-18 15:08:46,000 INFO L425 ceAbstractionStarter]: For program point L6815(lines 6815 6824) no Hoare annotation was computed. [2018-11-18 15:08:46,000 INFO L425 ceAbstractionStarter]: For program point L6848-1(line 6848) no Hoare annotation was computed. [2018-11-18 15:08:46,000 INFO L421 ceAbstractionStarter]: At program point L6848(line 6848) 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))) [2018-11-18 15:08:46,000 INFO L425 ceAbstractionStarter]: For program point L6807(lines 6807 6811) no Hoare annotation was computed. [2018-11-18 15:08:46,000 INFO L425 ceAbstractionStarter]: For program point L6873-1(line 6873) no Hoare annotation was computed. [2018-11-18 15:08:46,000 INFO L421 ceAbstractionStarter]: At program point L6873(line 6873) 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))) [2018-11-18 15:08:46,000 INFO L421 ceAbstractionStarter]: At program point L6898(line 6898) 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))) [2018-11-18 15:08:46,000 INFO L421 ceAbstractionStarter]: At program point mv88e6131_setup_portENTRY(lines 6758 6918) 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))) [2018-11-18 15:08:46,000 INFO L425 ceAbstractionStarter]: For program point L6799(lines 6799 6803) no Hoare annotation was computed. [2018-11-18 15:08:46,000 INFO L425 ceAbstractionStarter]: For program point L6865(lines 6865 6869) no Hoare annotation was computed. [2018-11-18 15:08:46,000 INFO L425 ceAbstractionStarter]: For program point L6898-1(line 6898) no Hoare annotation was computed. [2018-11-18 15:08:46,000 INFO L425 ceAbstractionStarter]: For program point L6791-1(line 6791) no Hoare annotation was computed. [2018-11-18 15:08:46,000 INFO L421 ceAbstractionStarter]: At program point L6791(line 6791) 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))) [2018-11-18 15:08:46,000 INFO L425 ceAbstractionStarter]: For program point L6857-1(line 6857) no Hoare annotation was computed. [2018-11-18 15:08:46,000 INFO L421 ceAbstractionStarter]: At program point L6857(line 6857) 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))) [2018-11-18 15:08:46,000 INFO L425 ceAbstractionStarter]: For program point mv88e6131_setup_portFINAL(lines 6758 6918) no Hoare annotation was computed. [2018-11-18 15:08:46,000 INFO L425 ceAbstractionStarter]: For program point L6874(lines 6874 6878) no Hoare annotation was computed. [2018-11-18 15:08:46,001 INFO L421 ceAbstractionStarter]: At program point L6874-2(lines 6874 6878) 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))) [2018-11-18 15:08:46,001 INFO L425 ceAbstractionStarter]: For program point L6899(lines 6899 6903) no Hoare annotation was computed. [2018-11-18 15:08:46,001 INFO L425 ceAbstractionStarter]: For program point L6858(lines 6858 6862) no Hoare annotation was computed. [2018-11-18 15:08:46,001 INFO L421 ceAbstractionStarter]: At program point L6825-2(lines 6825 6829) 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))) [2018-11-18 15:08:46,001 INFO L425 ceAbstractionStarter]: For program point L6792(lines 6792 6796) no Hoare annotation was computed. [2018-11-18 15:08:46,001 INFO L425 ceAbstractionStarter]: For program point L6825(lines 6825 6829) no Hoare annotation was computed. [2018-11-18 15:08:46,001 INFO L425 ceAbstractionStarter]: For program point L6817(lines 6817 6821) no Hoare annotation was computed. [2018-11-18 15:08:46,001 INFO L425 ceAbstractionStarter]: For program point L6892-1(line 6892) no Hoare annotation was computed. [2018-11-18 15:08:46,001 INFO L421 ceAbstractionStarter]: At program point L6892(line 6892) 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))) [2018-11-18 15:08:46,001 INFO L425 ceAbstractionStarter]: For program point L6851(line 6851) no Hoare annotation was computed. [2018-11-18 15:08:46,001 INFO L425 ceAbstractionStarter]: For program point L6893(lines 6893 6897) no Hoare annotation was computed. [2018-11-18 15:08:46,001 INFO L425 ceAbstractionStarter]: For program point L6852(lines 6852 6856) no Hoare annotation was computed. [2018-11-18 15:08:46,002 INFO L421 ceAbstractionStarter]: At program point L6910(line 6910) 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))) [2018-11-18 15:08:46,002 INFO L425 ceAbstractionStarter]: For program point L6844-1(line 6844) no Hoare annotation was computed. [2018-11-18 15:08:46,002 INFO L421 ceAbstractionStarter]: At program point L6844(line 6844) 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))) [2018-11-18 15:08:46,002 INFO L425 ceAbstractionStarter]: For program point L6910-1(line 6910) no Hoare annotation was computed. [2018-11-18 15:08:46,002 INFO L425 ceAbstractionStarter]: For program point L6836-1(line 6836) no Hoare annotation was computed. [2018-11-18 15:08:46,002 INFO L421 ceAbstractionStarter]: At program point L6836(line 6836) 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))) [2018-11-18 15:08:46,002 INFO L425 ceAbstractionStarter]: For program point L6886(line 6886) no Hoare annotation was computed. [2018-11-18 15:08:46,002 INFO L425 ceAbstractionStarter]: For program point L6911(lines 6911 6915) no Hoare annotation was computed. [2018-11-18 15:08:46,002 INFO L421 ceAbstractionStarter]: At program point L6845-2(lines 6845 6850) 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))) [2018-11-18 15:08:46,002 INFO L425 ceAbstractionStarter]: For program point mv88e6131_setup_portEXIT(lines 6758 6918) no Hoare annotation was computed. [2018-11-18 15:08:46,002 INFO L425 ceAbstractionStarter]: For program point L6845(lines 6845 6850) no Hoare annotation was computed. [2018-11-18 15:08:46,002 INFO L425 ceAbstractionStarter]: For program point L6837-3(line 6837) no Hoare annotation was computed. [2018-11-18 15:08:46,003 INFO L421 ceAbstractionStarter]: At program point L6837-2(line 6837) 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))) [2018-11-18 15:08:46,003 INFO L425 ceAbstractionStarter]: For program point L6837(line 6837) no Hoare annotation was computed. [2018-11-18 15:08:46,003 INFO L425 ceAbstractionStarter]: For program point L6887(lines 6887 6891) no Hoare annotation was computed. [2018-11-18 15:08:46,003 INFO L425 ceAbstractionStarter]: For program point L6788-1(line 6788) no Hoare annotation was computed. [2018-11-18 15:08:46,003 INFO L421 ceAbstractionStarter]: At program point L6788(line 6788) 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))) [2018-11-18 15:08:46,003 INFO L425 ceAbstractionStarter]: For program point L6879(line 6879) no Hoare annotation was computed. [2018-11-18 15:08:46,003 INFO L425 ceAbstractionStarter]: For program point L6838(lines 6838 6842) no Hoare annotation was computed. [2018-11-18 15:08:46,003 INFO L425 ceAbstractionStarter]: For program point L6871-1(line 6871) no Hoare annotation was computed. [2018-11-18 15:08:46,003 INFO L421 ceAbstractionStarter]: At program point L6871(line 6871) 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))) [2018-11-18 15:08:46,003 INFO L425 ceAbstractionStarter]: For program point L6904-1(line 6904) no Hoare annotation was computed. [2018-11-18 15:08:46,003 INFO L421 ceAbstractionStarter]: At program point L6904(line 6904) 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))) [2018-11-18 15:08:46,004 INFO L425 ceAbstractionStarter]: For program point L6830(line 6830) no Hoare annotation was computed. [2018-11-18 15:08:46,004 INFO L425 ceAbstractionStarter]: For program point L6863(lines 6863 6885) no Hoare annotation was computed. [2018-11-18 15:08:46,004 INFO L421 ceAbstractionStarter]: At program point L6863-2(lines 6863 6885) 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))) [2018-11-18 15:08:46,004 INFO L425 ceAbstractionStarter]: For program point L6789-3(lines 6789 6812) no Hoare annotation was computed. [2018-11-18 15:08:46,004 INFO L425 ceAbstractionStarter]: For program point L6789-2(lines 6789 6812) no Hoare annotation was computed. [2018-11-18 15:08:46,004 INFO L425 ceAbstractionStarter]: For program point L6789(line 6789) no Hoare annotation was computed. [2018-11-18 15:08:46,004 INFO L421 ceAbstractionStarter]: At program point L6814(line 6814) 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))) [2018-11-18 15:08:46,004 INFO L425 ceAbstractionStarter]: For program point L6880(lines 6880 6884) no Hoare annotation was computed. [2018-11-18 15:08:46,004 INFO L425 ceAbstractionStarter]: For program point L6814-1(line 6814) no Hoare annotation was computed. [2018-11-18 15:08:46,004 INFO L421 ceAbstractionStarter]: At program point L6806(line 6806) 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))) [2018-11-18 15:08:46,004 INFO L425 ceAbstractionStarter]: For program point L6905(lines 6905 6909) no Hoare annotation was computed. [2018-11-18 15:08:46,004 INFO L425 ceAbstractionStarter]: For program point L6806-1(line 6806) no Hoare annotation was computed. [2018-11-18 15:08:46,005 INFO L421 ceAbstractionStarter]: At program point L6798(line 6798) 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))) [2018-11-18 15:08:46,005 INFO L425 ceAbstractionStarter]: For program point L6831(lines 6831 6835) no Hoare annotation was computed. [2018-11-18 15:08:46,005 INFO L425 ceAbstractionStarter]: For program point L6864-1(line 6864) no Hoare annotation was computed. [2018-11-18 15:08:46,005 INFO L421 ceAbstractionStarter]: At program point L6864(line 6864) 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))) [2018-11-18 15:08:46,005 INFO L425 ceAbstractionStarter]: For program point L6798-1(line 6798) no Hoare annotation was computed. [2018-11-18 15:08:46,005 INFO L425 ceAbstractionStarter]: For program point L6790(lines 6790 6804) no Hoare annotation was computed. [2018-11-18 15:08:46,005 INFO L425 ceAbstractionStarter]: For program point L5602-1(line 5602) no Hoare annotation was computed. [2018-11-18 15:08:46,005 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_6EXIT(lines 5597 5606) no Hoare annotation was computed. [2018-11-18 15:08:46,005 INFO L421 ceAbstractionStarter]: At program point L5602(line 5602) 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))) [2018-11-18 15:08:46,005 INFO L421 ceAbstractionStarter]: At program point ldv_mutex_lock_6ENTRY(lines 5597 5606) 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))) [2018-11-18 15:08:46,005 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_6FINAL(lines 5597 5606) no Hoare annotation was computed. [2018-11-18 15:08:46,006 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_ppu_mutex_of_mv88e6xxx_priv_stateFINAL(lines 7604 7617) no Hoare annotation was computed. [2018-11-18 15:08:46,006 INFO L425 ceAbstractionStarter]: For program point L7612-1(lines 7609 7613) no Hoare annotation was computed. [2018-11-18 15:08:46,006 INFO L421 ceAbstractionStarter]: At program point L7612(line 7612) 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))) [2018-11-18 15:08:46,006 INFO L421 ceAbstractionStarter]: At program point ldv_mutex_unlock_ppu_mutex_of_mv88e6xxx_priv_stateENTRY(lines 7604 7617) 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))) [2018-11-18 15:08:46,006 INFO L425 ceAbstractionStarter]: For program point L7609(lines 7609 7613) no Hoare annotation was computed. [2018-11-18 15:08:46,006 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_ppu_mutex_of_mv88e6xxx_priv_stateEXIT(lines 7604 7617) no Hoare annotation was computed. [2018-11-18 15:08:46,006 INFO L421 ceAbstractionStarter]: At program point L7072(lines 7072 7073) 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))) [2018-11-18 15:08:46,006 INFO L425 ceAbstractionStarter]: For program point mv88e6131_get_ethtool_statsEXIT(lines 7067 7076) no Hoare annotation was computed. [2018-11-18 15:08:46,006 INFO L421 ceAbstractionStarter]: At program point mv88e6131_get_ethtool_statsENTRY(lines 7067 7076) 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))) [2018-11-18 15:08:46,006 INFO L425 ceAbstractionStarter]: For program point mv88e6131_get_ethtool_statsFINAL(lines 7067 7076) no Hoare annotation was computed. [2018-11-18 15:08:46,006 INFO L421 ceAbstractionStarter]: At program point ldv_mutex_lock_ppu_mutex_of_mv88e6xxx_priv_stateENTRY(lines 7533 7546) 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))) [2018-11-18 15:08:46,006 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_ppu_mutex_of_mv88e6xxx_priv_stateEXIT(lines 7533 7546) no Hoare annotation was computed. [2018-11-18 15:08:46,007 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_ppu_mutex_of_mv88e6xxx_priv_stateFINAL(lines 7533 7546) no Hoare annotation was computed. [2018-11-18 15:08:46,007 INFO L425 ceAbstractionStarter]: For program point L7538(lines 7538 7542) no Hoare annotation was computed. [2018-11-18 15:08:46,007 INFO L425 ceAbstractionStarter]: For program point L7541-1(lines 7538 7542) no Hoare annotation was computed. [2018-11-18 15:08:46,007 INFO L421 ceAbstractionStarter]: At program point L7541(line 7541) 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))) [2018-11-18 15:08:46,007 INFO L428 ceAbstractionStarter]: At program point #Ultimate.C_memcpyENTRY(line -1) the Hoare annotation is: true [2018-11-18 15:08:46,007 INFO L428 ceAbstractionStarter]: At program point L-1-1(line -1) the Hoare annotation is: true [2018-11-18 15:08:46,007 INFO L425 ceAbstractionStarter]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2018-11-18 15:08:46,007 INFO L425 ceAbstractionStarter]: For program point #Ultimate.C_memcpyFINAL(line -1) no Hoare annotation was computed. [2018-11-18 15:08:46,007 INFO L425 ceAbstractionStarter]: For program point L6590(lines 6590 6594) no Hoare annotation was computed. [2018-11-18 15:08:46,008 INFO L425 ceAbstractionStarter]: For program point L6559(line 6559) no Hoare annotation was computed. [2018-11-18 15:08:46,008 INFO L425 ceAbstractionStarter]: For program point mv88e6131_switch_resetEXIT(lines 6545 6616) no Hoare annotation was computed. [2018-11-18 15:08:46,008 INFO L425 ceAbstractionStarter]: For program point L6580-1(line 6580) no Hoare annotation was computed. [2018-11-18 15:08:46,008 INFO L421 ceAbstractionStarter]: At program point L6580(line 6580) 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))) [2018-11-18 15:08:46,008 INFO L421 ceAbstractionStarter]: At program point L6566(line 6566) 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))) [2018-11-18 15:08:46,008 INFO L425 ceAbstractionStarter]: For program point L6566-1(line 6566) no Hoare annotation was computed. [2018-11-18 15:08:46,008 INFO L425 ceAbstractionStarter]: For program point L6560(lines 6560 6564) no Hoare annotation was computed. [2018-11-18 15:08:46,008 INFO L421 ceAbstractionStarter]: At program point mv88e6131_switch_resetENTRY(lines 6545 6616) 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))) [2018-11-18 15:08:46,008 INFO L425 ceAbstractionStarter]: For program point mv88e6131_switch_resetFINAL(lines 6545 6616) no Hoare annotation was computed. [2018-11-18 15:08:46,008 INFO L425 ceAbstractionStarter]: For program point L6589(line 6589) no Hoare annotation was computed. [2018-11-18 15:08:46,008 INFO L425 ceAbstractionStarter]: For program point L6581(lines 6581 6585) no Hoare annotation was computed. [2018-11-18 15:08:46,008 INFO L421 ceAbstractionStarter]: At program point L6575(lines 6555 6615) 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))) [2018-11-18 15:08:46,009 INFO L421 ceAbstractionStarter]: At program point L6608(lines 6555 6615) 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))) [2018-11-18 15:08:46,012 INFO L421 ceAbstractionStarter]: At program point L6602(lines 6555 6615) 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))) [2018-11-18 15:08:46,012 INFO L421 ceAbstractionStarter]: At program point L6604(lines 6555 6615) 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))) [2018-11-18 15:08:46,012 INFO L421 ceAbstractionStarter]: At program point L6573(lines 6555 6615) 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))) [2018-11-18 15:08:46,012 INFO L425 ceAbstractionStarter]: For program point L6567(lines 6567 6571) no Hoare annotation was computed. [2018-11-18 15:08:46,012 INFO L425 ceAbstractionStarter]: For program point L6596(lines 6596 6600) no Hoare annotation was computed. [2018-11-18 15:08:46,013 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_17EXIT(lines 5711 5720) no Hoare annotation was computed. [2018-11-18 15:08:46,013 INFO L421 ceAbstractionStarter]: At program point ldv_mutex_unlock_17ENTRY(lines 5711 5720) 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))) [2018-11-18 15:08:46,013 INFO L425 ceAbstractionStarter]: For program point L5716-1(line 5716) no Hoare annotation was computed. [2018-11-18 15:08:46,013 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_17FINAL(lines 5711 5720) no Hoare annotation was computed. [2018-11-18 15:08:46,013 INFO L421 ceAbstractionStarter]: At program point L5716(line 5716) 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))) [2018-11-18 15:08:46,013 INFO L421 ceAbstractionStarter]: At program point L5215(line 5215) 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))) [2018-11-18 15:08:46,013 INFO L421 ceAbstractionStarter]: At program point L5214(line 5214) 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))) [2018-11-18 15:08:46,016 INFO L425 ceAbstractionStarter]: For program point L5212-1(line 5212) no Hoare annotation was computed. [2018-11-18 15:08:46,017 INFO L425 ceAbstractionStarter]: For program point L5213(lines 5213 5218) no Hoare annotation was computed. [2018-11-18 15:08:46,017 INFO L425 ceAbstractionStarter]: For program point L5214-1(line 5214) no Hoare annotation was computed. [2018-11-18 15:08:46,017 INFO L421 ceAbstractionStarter]: At program point L5212(line 5212) 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))) [2018-11-18 15:08:46,017 INFO L425 ceAbstractionStarter]: For program point L5213-1(lines 5213 5218) no Hoare annotation was computed. [2018-11-18 15:08:46,017 INFO L425 ceAbstractionStarter]: For program point mv88e6xxx_phy_write_ppuEXIT(lines 5207 5221) no Hoare annotation was computed. [2018-11-18 15:08:46,017 INFO L421 ceAbstractionStarter]: At program point mv88e6xxx_phy_write_ppuENTRY(lines 5207 5221) 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))) [2018-11-18 15:08:46,017 INFO L425 ceAbstractionStarter]: For program point mv88e6xxx_phy_write_ppuFINAL(lines 5207 5221) no Hoare annotation was computed. [2018-11-18 15:08:46,017 INFO L421 ceAbstractionStarter]: At program point mv88e6xxx_reg_writeENTRY(lines 4803 4815) 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))) [2018-11-18 15:08:46,017 INFO L421 ceAbstractionStarter]: At program point L4811(line 4811) 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))) [2018-11-18 15:08:46,017 INFO L425 ceAbstractionStarter]: For program point L4812-1(line 4812) no Hoare annotation was computed. [2018-11-18 15:08:46,018 INFO L425 ceAbstractionStarter]: For program point mv88e6xxx_reg_writeFINAL(lines 4803 4815) no Hoare annotation was computed. [2018-11-18 15:08:46,022 INFO L421 ceAbstractionStarter]: At program point L4810(line 4810) 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))) [2018-11-18 15:08:46,022 INFO L425 ceAbstractionStarter]: For program point L4811-1(line 4811) no Hoare annotation was computed. [2018-11-18 15:08:46,022 INFO L421 ceAbstractionStarter]: At program point L4812(line 4812) 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))) [2018-11-18 15:08:46,022 INFO L425 ceAbstractionStarter]: For program point mv88e6xxx_reg_writeEXIT(lines 4803 4815) no Hoare annotation was computed. [2018-11-18 15:08:46,022 INFO L425 ceAbstractionStarter]: For program point L4810-1(line 4810) no Hoare annotation was computed. [2018-11-18 15:08:46,022 INFO L425 ceAbstractionStarter]: For program point L6941(lines 6941 6945) no Hoare annotation was computed. [2018-11-18 15:08:46,022 INFO L425 ceAbstractionStarter]: For program point L6931-1(line 6931) no Hoare annotation was computed. [2018-11-18 15:08:46,023 INFO L421 ceAbstractionStarter]: At program point L6962(lines 6928 6970) 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))) [2018-11-18 15:08:46,023 INFO L421 ceAbstractionStarter]: At program point L6931(line 6931) 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))) [2018-11-18 15:08:46,023 INFO L425 ceAbstractionStarter]: For program point L6933-1(line 6933) no Hoare annotation was computed. [2018-11-18 15:08:46,023 INFO L421 ceAbstractionStarter]: At program point L6964(lines 6928 6970) 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))) [2018-11-18 15:08:46,023 INFO L421 ceAbstractionStarter]: At program point L6933(line 6933) 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))) [2018-11-18 15:08:46,026 INFO L425 ceAbstractionStarter]: For program point mv88e6131_setupEXIT(lines 6919 6971) no Hoare annotation was computed. [2018-11-18 15:08:46,027 INFO L425 ceAbstractionStarter]: For program point L6956(lines 6956 6960) no Hoare annotation was computed. [2018-11-18 15:08:46,027 INFO L421 ceAbstractionStarter]: At program point L6946(line 6946) 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))) [2018-11-18 15:08:46,027 INFO L425 ceAbstractionStarter]: For program point L6946-1(line 6946) no Hoare annotation was computed. [2018-11-18 15:08:46,027 INFO L425 ceAbstractionStarter]: For program point L6940-1(line 6940) no Hoare annotation was computed. [2018-11-18 15:08:46,027 INFO L421 ceAbstractionStarter]: At program point L6940(line 6940) 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))) [2018-11-18 15:08:46,027 INFO L425 ceAbstractionStarter]: For program point L6934(lines 6934 6938) no Hoare annotation was computed. [2018-11-18 15:08:46,027 INFO L421 ceAbstractionStarter]: At program point mv88e6131_setupENTRY(lines 6919 6971) 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))) [2018-11-18 15:08:46,027 INFO L425 ceAbstractionStarter]: For program point L6955(line 6955) no Hoare annotation was computed. [2018-11-18 15:08:46,027 INFO L425 ceAbstractionStarter]: For program point L6947(lines 6947 6951) no Hoare annotation was computed. [2018-11-18 15:08:46,027 INFO L425 ceAbstractionStarter]: For program point mv88e6131_setupFINAL(lines 6919 6971) no Hoare annotation was computed. [2018-11-18 15:08:46,027 INFO L421 ceAbstractionStarter]: At program point ldv_mutex_unlock_7ENTRY(lines 5607 5616) 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))) [2018-11-18 15:08:46,028 INFO L425 ceAbstractionStarter]: For program point L5612-1(line 5612) no Hoare annotation was computed. [2018-11-18 15:08:46,028 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_7EXIT(lines 5607 5616) no Hoare annotation was computed. [2018-11-18 15:08:46,028 INFO L421 ceAbstractionStarter]: At program point L5612(line 5612) 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))) [2018-11-18 15:08:46,033 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_7FINAL(lines 5607 5616) no Hoare annotation was computed. [2018-11-18 15:08:46,033 INFO L428 ceAbstractionStarter]: At program point mv88e6xxx_get_stringsENTRY(lines 5402 5431) the Hoare annotation is: true [2018-11-18 15:08:46,033 INFO L425 ceAbstractionStarter]: For program point mv88e6xxx_get_stringsEXIT(lines 5402 5431) no Hoare annotation was computed. [2018-11-18 15:08:46,033 INFO L428 ceAbstractionStarter]: At program point L5422(lines 5409 5430) the Hoare annotation is: true [2018-11-18 15:08:46,033 INFO L428 ceAbstractionStarter]: At program point L5424(lines 5409 5430) the Hoare annotation is: true [2018-11-18 15:08:46,033 INFO L425 ceAbstractionStarter]: For program point mv88e6xxx_get_stringsFINAL(lines 5402 5431) no Hoare annotation was computed. [2018-11-18 15:08:46,033 INFO L428 ceAbstractionStarter]: At program point L5418(lines 5418 5419) the Hoare annotation is: true [2018-11-18 15:08:46,033 INFO L428 ceAbstractionStarter]: At program point L5415(lines 5415 5416) the Hoare annotation is: true [2018-11-18 15:08:46,033 INFO L425 ceAbstractionStarter]: For program point L5414(lines 5414 5420) no Hoare annotation was computed. [2018-11-18 15:08:46,033 INFO L425 ceAbstractionStarter]: For program point L5415-1(lines 5415 5416) no Hoare annotation was computed. [2018-11-18 15:08:46,033 INFO L425 ceAbstractionStarter]: For program point L5418-1(lines 5418 5419) no Hoare annotation was computed. [2018-11-18 15:08:46,033 INFO L425 ceAbstractionStarter]: For program point L5414-2(lines 5414 5420) no Hoare annotation was computed. [2018-11-18 15:08:46,033 INFO L425 ceAbstractionStarter]: For program point L5374(lines 5374 5378) no Hoare annotation was computed. [2018-11-18 15:08:46,033 INFO L421 ceAbstractionStarter]: At program point L5373(line 5373) 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))) [2018-11-18 15:08:46,033 INFO L425 ceAbstractionStarter]: For program point L5373-1(line 5373) no Hoare annotation was computed. [2018-11-18 15:08:46,033 INFO L425 ceAbstractionStarter]: For program point mv88e6xxx_stats_readFINAL(lines 5366 5401) no Hoare annotation was computed. [2018-11-18 15:08:46,033 INFO L425 ceAbstractionStarter]: For program point L5392-1(line 5392) no Hoare annotation was computed. [2018-11-18 15:08:46,033 INFO L425 ceAbstractionStarter]: For program point L5393(lines 5393 5397) no Hoare annotation was computed. [2018-11-18 15:08:46,034 INFO L421 ceAbstractionStarter]: At program point L5392(line 5392) 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))) [2018-11-18 15:08:46,034 INFO L425 ceAbstractionStarter]: For program point L5386(lines 5386 5390) no Hoare annotation was computed. [2018-11-18 15:08:46,038 INFO L421 ceAbstractionStarter]: At program point L5385(line 5385) 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))) [2018-11-18 15:08:46,038 INFO L425 ceAbstractionStarter]: For program point mv88e6xxx_stats_readEXIT(lines 5366 5401) no Hoare annotation was computed. [2018-11-18 15:08:46,038 INFO L425 ceAbstractionStarter]: For program point L5385-1(line 5385) no Hoare annotation was computed. [2018-11-18 15:08:46,038 INFO L421 ceAbstractionStarter]: At program point L5379(line 5379) 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))) [2018-11-18 15:08:46,038 INFO L425 ceAbstractionStarter]: For program point L5379-1(line 5379) no Hoare annotation was computed. [2018-11-18 15:08:46,038 INFO L421 ceAbstractionStarter]: At program point mv88e6xxx_stats_readENTRY(lines 5366 5401) 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))) [2018-11-18 15:08:46,038 INFO L425 ceAbstractionStarter]: For program point L5380(lines 5380 5384) no Hoare annotation was computed. [2018-11-18 15:08:46,038 INFO L425 ceAbstractionStarter]: For program point L5632-1(line 5632) no Hoare annotation was computed. [2018-11-18 15:08:46,039 INFO L421 ceAbstractionStarter]: At program point ldv_mutex_unlock_9ENTRY(lines 5627 5636) 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))) [2018-11-18 15:08:46,039 INFO L421 ceAbstractionStarter]: At program point L5632(line 5632) 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))) [2018-11-18 15:08:46,039 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_9EXIT(lines 5627 5636) no Hoare annotation was computed. [2018-11-18 15:08:46,039 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_9FINAL(lines 5627 5636) no Hoare annotation was computed. [2018-11-18 15:08:46,039 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_16FINAL(lines 5701 5710) no Hoare annotation was computed. [2018-11-18 15:08:46,041 INFO L421 ceAbstractionStarter]: At program point L5706(line 5706) 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))) [2018-11-18 15:08:46,041 INFO L425 ceAbstractionStarter]: For program point L5706-1(line 5706) no Hoare annotation was computed. [2018-11-18 15:08:46,041 INFO L421 ceAbstractionStarter]: At program point ldv_mutex_unlock_16ENTRY(lines 5701 5710) 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))) [2018-11-18 15:08:46,041 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_16EXIT(lines 5701 5710) no Hoare annotation was computed. [2018-11-18 15:08:46,041 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_13FINAL(lines 5671 5680) no Hoare annotation was computed. [2018-11-18 15:08:46,041 INFO L425 ceAbstractionStarter]: For program point L5676-1(line 5676) no Hoare annotation was computed. [2018-11-18 15:08:46,042 INFO L421 ceAbstractionStarter]: At program point L5676(line 5676) 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))) [2018-11-18 15:08:46,042 INFO L421 ceAbstractionStarter]: At program point ldv_mutex_unlock_13ENTRY(lines 5671 5680) 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))) [2018-11-18 15:08:46,042 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_13EXIT(lines 5671 5680) no Hoare annotation was computed. [2018-11-18 15:08:46,042 INFO L425 ceAbstractionStarter]: For program point mv88e6131_port_to_phy_addrEXIT(lines 6972 6984) no Hoare annotation was computed. [2018-11-18 15:08:46,042 INFO L425 ceAbstractionStarter]: For program point L6977(lines 6977 6981) no Hoare annotation was computed. [2018-11-18 15:08:46,042 INFO L428 ceAbstractionStarter]: At program point mv88e6131_port_to_phy_addrENTRY(lines 6972 6984) the Hoare annotation is: true [2018-11-18 15:08:46,042 INFO L425 ceAbstractionStarter]: For program point mv88e6131_port_to_phy_addrFINAL(lines 6972 6984) no Hoare annotation was computed. [2018-11-18 15:08:46,042 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_14FINAL(lines 5681 5690) no Hoare annotation was computed. [2018-11-18 15:08:46,042 INFO L421 ceAbstractionStarter]: At program point ldv_mutex_unlock_14ENTRY(lines 5681 5690) 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))) [2018-11-18 15:08:46,042 INFO L421 ceAbstractionStarter]: At program point L5686(line 5686) 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))) [2018-11-18 15:08:46,045 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_14EXIT(lines 5681 5690) no Hoare annotation was computed. [2018-11-18 15:08:46,045 INFO L425 ceAbstractionStarter]: For program point L5686-1(line 5686) no Hoare annotation was computed. [2018-11-18 15:08:46,045 INFO L421 ceAbstractionStarter]: At program point L5165(line 5165) 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))) [2018-11-18 15:08:46,045 INFO L425 ceAbstractionStarter]: For program point mv88e6xxx_ppu_access_putEXIT(lines 5156 5168) no Hoare annotation was computed. [2018-11-18 15:08:46,045 INFO L421 ceAbstractionStarter]: At program point mv88e6xxx_ppu_access_putENTRY(lines 5156 5168) 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))) [2018-11-18 15:08:46,045 INFO L425 ceAbstractionStarter]: For program point mv88e6xxx_ppu_access_putFINAL(lines 5156 5168) no Hoare annotation was computed. [2018-11-18 15:08:46,045 INFO L425 ceAbstractionStarter]: For program point L4795(lines 4795 4799) no Hoare annotation was computed. [2018-11-18 15:08:46,045 INFO L428 ceAbstractionStarter]: At program point L4794(line 4794) the Hoare annotation is: true [2018-11-18 15:08:46,045 INFO L425 ceAbstractionStarter]: For program point __mv88e6xxx_reg_writeFINAL(lines 4763 4802) no Hoare annotation was computed. [2018-11-18 15:08:46,045 INFO L425 ceAbstractionStarter]: For program point L4794-1(line 4794) no Hoare annotation was computed. [2018-11-18 15:08:46,045 INFO L425 ceAbstractionStarter]: For program point __mv88e6xxx_reg_writeEXIT(lines 4763 4802) no Hoare annotation was computed. [2018-11-18 15:08:46,045 INFO L425 ceAbstractionStarter]: For program point L4789(lines 4789 4793) no Hoare annotation was computed. [2018-11-18 15:08:46,045 INFO L425 ceAbstractionStarter]: For program point L4783(lines 4783 4787) no Hoare annotation was computed. [2018-11-18 15:08:46,045 INFO L428 ceAbstractionStarter]: At program point __mv88e6xxx_reg_writeENTRY(lines 4763 4802) the Hoare annotation is: true [2018-11-18 15:08:46,045 INFO L425 ceAbstractionStarter]: For program point L4776-1(line 4776) no Hoare annotation was computed. [2018-11-18 15:08:46,045 INFO L425 ceAbstractionStarter]: For program point L4777(lines 4777 4781) no Hoare annotation was computed. [2018-11-18 15:08:46,046 INFO L428 ceAbstractionStarter]: At program point L4776(line 4776) the Hoare annotation is: true [2018-11-18 15:08:46,046 INFO L425 ceAbstractionStarter]: For program point L4770(lines 4770 4775) no Hoare annotation was computed. [2018-11-18 15:08:46,046 INFO L425 ceAbstractionStarter]: For program point L7857(lines 7857 7861) no Hoare annotation was computed. [2018-11-18 15:08:46,046 INFO L421 ceAbstractionStarter]: At program point ldv_mutex_unlock_stats_mutex_of_mv88e6xxx_priv_stateENTRY(lines 7852 7865) 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))) [2018-11-18 15:08:46,049 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_stats_mutex_of_mv88e6xxx_priv_stateFINAL(lines 7852 7865) no Hoare annotation was computed. [2018-11-18 15:08:46,049 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_stats_mutex_of_mv88e6xxx_priv_stateEXIT(lines 7852 7865) no Hoare annotation was computed. [2018-11-18 15:08:46,049 INFO L425 ceAbstractionStarter]: For program point L7860-1(lines 7857 7861) no Hoare annotation was computed. [2018-11-18 15:08:46,049 INFO L421 ceAbstractionStarter]: At program point L7860(line 7860) 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))) [2018-11-18 15:08:46,049 INFO L428 ceAbstractionStarter]: At program point L4703(lines 4685 4709) the Hoare annotation is: true [2018-11-18 15:08:46,049 INFO L428 ceAbstractionStarter]: At program point L4701(lines 4685 4709) the Hoare annotation is: true [2018-11-18 15:08:46,049 INFO L425 ceAbstractionStarter]: For program point L4695(lines 4695 4699) no Hoare annotation was computed. [2018-11-18 15:08:46,049 INFO L425 ceAbstractionStarter]: For program point L4690(lines 4690 4694) no Hoare annotation was computed. [2018-11-18 15:08:46,049 INFO L428 ceAbstractionStarter]: At program point mv88e6xxx_reg_wait_readyENTRY(lines 4680 4710) the Hoare annotation is: true [2018-11-18 15:08:46,049 INFO L425 ceAbstractionStarter]: For program point mv88e6xxx_reg_wait_readyEXIT(lines 4680 4710) no Hoare annotation was computed. [2018-11-18 15:08:46,049 INFO L425 ceAbstractionStarter]: For program point mv88e6xxx_reg_wait_readyFINAL(lines 4680 4710) no Hoare annotation was computed. [2018-11-18 15:08:46,050 INFO L425 ceAbstractionStarter]: For program point ldv_errorFINAL(lines 7231 7238) no Hoare annotation was computed. [2018-11-18 15:08:46,050 INFO L428 ceAbstractionStarter]: At program point ldv_errorENTRY(lines 7231 7238) the Hoare annotation is: true [2018-11-18 15:08:46,050 INFO L425 ceAbstractionStarter]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 7236) no Hoare annotation was computed. [2018-11-18 15:08:46,050 INFO L425 ceAbstractionStarter]: For program point ldv_errorEXIT(lines 7231 7238) no Hoare annotation was computed. [2018-11-18 15:08:46,050 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_smi_mutex_of_mv88e6xxx_priv_stateFINAL(lines 7728 7741) no Hoare annotation was computed. [2018-11-18 15:08:46,050 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_smi_mutex_of_mv88e6xxx_priv_stateEXIT(lines 7728 7741) no Hoare annotation was computed. [2018-11-18 15:08:46,050 INFO L421 ceAbstractionStarter]: At program point ldv_mutex_unlock_smi_mutex_of_mv88e6xxx_priv_stateENTRY(lines 7728 7741) 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))) [2018-11-18 15:08:46,055 INFO L425 ceAbstractionStarter]: For program point L7736-1(lines 7733 7737) no Hoare annotation was computed. [2018-11-18 15:08:46,055 INFO L421 ceAbstractionStarter]: At program point L7736(line 7736) 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))) [2018-11-18 15:08:46,055 INFO L425 ceAbstractionStarter]: For program point L7733(lines 7733 7737) no Hoare annotation was computed. [2018-11-18 15:08:46,055 INFO L425 ceAbstractionStarter]: For program point L5731-2(line 5731) no Hoare annotation was computed. [2018-11-18 15:08:46,055 INFO L425 ceAbstractionStarter]: For program point dsa_is_cpu_portEXIT(lines 5726 5733) no Hoare annotation was computed. [2018-11-18 15:08:46,055 INFO L425 ceAbstractionStarter]: For program point L5731(line 5731) no Hoare annotation was computed. [2018-11-18 15:08:46,055 INFO L428 ceAbstractionStarter]: At program point dsa_is_cpu_portENTRY(lines 5726 5733) the Hoare annotation is: true [2018-11-18 15:08:46,055 INFO L425 ceAbstractionStarter]: For program point dsa_is_cpu_portFINAL(lines 5726 5733) no Hoare annotation was computed. [2018-11-18 15:08:46,055 INFO L425 ceAbstractionStarter]: For program point L5184-1(line 5184) no Hoare annotation was computed. [2018-11-18 15:08:46,055 INFO L428 ceAbstractionStarter]: At program point L5184(line 5184) the Hoare annotation is: true [2018-11-18 15:08:46,055 INFO L428 ceAbstractionStarter]: At program point mv88e6xxx_ppu_state_initENTRY(lines 5169 5191) the Hoare annotation is: true [2018-11-18 15:08:46,055 INFO L425 ceAbstractionStarter]: For program point mv88e6xxx_ppu_state_initFINAL(lines 5169 5191) no Hoare annotation was computed. [2018-11-18 15:08:46,055 INFO L425 ceAbstractionStarter]: For program point mv88e6xxx_ppu_state_initEXIT(lines 5169 5191) no Hoare annotation was computed. [2018-11-18 15:08:46,056 INFO L425 ceAbstractionStarter]: For program point mv88e6131_get_sset_countFINAL(lines 7077 7084) no Hoare annotation was computed. [2018-11-18 15:08:46,056 INFO L425 ceAbstractionStarter]: For program point mv88e6131_get_sset_countEXIT(lines 7077 7084) no Hoare annotation was computed. [2018-11-18 15:08:46,056 INFO L428 ceAbstractionStarter]: At program point mv88e6131_get_sset_countENTRY(lines 7077 7084) the Hoare annotation is: true [2018-11-18 15:08:46,056 INFO L421 ceAbstractionStarter]: At program point L5335(lines 5318 5343) 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))) [2018-11-18 15:08:46,056 INFO L421 ceAbstractionStarter]: At program point L5337(lines 5318 5343) 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))) [2018-11-18 15:08:46,060 INFO L425 ceAbstractionStarter]: For program point L5329(lines 5329 5333) no Hoare annotation was computed. [2018-11-18 15:08:46,060 INFO L425 ceAbstractionStarter]: For program point mv88e6xxx_stats_waitFINAL(lines 5312 5344) no Hoare annotation was computed. [2018-11-18 15:08:46,060 INFO L425 ceAbstractionStarter]: For program point L5323(lines 5323 5327) no Hoare annotation was computed. [2018-11-18 15:08:46,060 INFO L425 ceAbstractionStarter]: For program point L5322(line 5322) no Hoare annotation was computed. [2018-11-18 15:08:46,061 INFO L421 ceAbstractionStarter]: At program point mv88e6xxx_stats_waitENTRY(lines 5312 5344) 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))) [2018-11-18 15:08:46,061 INFO L425 ceAbstractionStarter]: For program point mv88e6xxx_stats_waitEXIT(lines 5312 5344) no Hoare annotation was computed. [2018-11-18 15:08:46,061 INFO L425 ceAbstractionStarter]: For program point mv88e6xxx_reg_readEXIT(lines 4750 4762) no Hoare annotation was computed. [2018-11-18 15:08:46,061 INFO L421 ceAbstractionStarter]: At program point L4759(line 4759) 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))) [2018-11-18 15:08:46,061 INFO L421 ceAbstractionStarter]: At program point L4758(line 4758) 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))) [2018-11-18 15:08:46,061 INFO L425 ceAbstractionStarter]: For program point L4759-1(line 4759) no Hoare annotation was computed. [2018-11-18 15:08:46,061 INFO L421 ceAbstractionStarter]: At program point mv88e6xxx_reg_readENTRY(lines 4750 4762) 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))) [2018-11-18 15:08:46,064 INFO L421 ceAbstractionStarter]: At program point L4757(line 4757) 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))) [2018-11-18 15:08:46,065 INFO L425 ceAbstractionStarter]: For program point L4758-1(line 4758) no Hoare annotation was computed. [2018-11-18 15:08:46,065 INFO L425 ceAbstractionStarter]: For program point L4757-1(line 4757) no Hoare annotation was computed. [2018-11-18 15:08:46,065 INFO L425 ceAbstractionStarter]: For program point mv88e6xxx_reg_readFINAL(lines 4750 4762) no Hoare annotation was computed. [2018-11-18 15:08:46,065 INFO L425 ceAbstractionStarter]: For program point L6992-1(line 6992) no Hoare annotation was computed. [2018-11-18 15:08:46,065 INFO L421 ceAbstractionStarter]: At program point L6992(line 6992) 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))) [2018-11-18 15:08:46,065 INFO L425 ceAbstractionStarter]: For program point mv88e6131_phy_readEXIT(lines 6985 6997) no Hoare annotation was computed. [2018-11-18 15:08:46,065 INFO L425 ceAbstractionStarter]: For program point L6994-1(line 6994) no Hoare annotation was computed. [2018-11-18 15:08:46,065 INFO L421 ceAbstractionStarter]: At program point mv88e6131_phy_readENTRY(lines 6985 6997) 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))) [2018-11-18 15:08:46,065 INFO L425 ceAbstractionStarter]: For program point mv88e6131_phy_readFINAL(lines 6985 6997) no Hoare annotation was computed. [2018-11-18 15:08:46,065 INFO L421 ceAbstractionStarter]: At program point L6994(line 6994) 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))) [2018-11-18 15:08:46,065 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-11-18 15:08:46,068 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2018-11-18 15:08:46,068 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-11-18 15:08:46,069 INFO L425 ceAbstractionStarter]: For program point dsa_upstream_portFINAL(lines 5734 5746) no Hoare annotation was computed. [2018-11-18 15:08:46,069 INFO L425 ceAbstractionStarter]: For program point dsa_upstream_portEXIT(lines 5734 5746) no Hoare annotation was computed. [2018-11-18 15:08:46,069 INFO L425 ceAbstractionStarter]: For program point L5740(lines 5740 5744) no Hoare annotation was computed. [2018-11-18 15:08:46,069 INFO L428 ceAbstractionStarter]: At program point dsa_upstream_portENTRY(lines 5734 5746) the Hoare annotation is: true [2018-11-18 15:08:46,069 INFO L425 ceAbstractionStarter]: For program point L7897-1(lines 7883 7910) no Hoare annotation was computed. [2018-11-18 15:08:46,069 INFO L421 ceAbstractionStarter]: At program point L7897(line 7897) 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))) [2018-11-18 15:08:46,069 INFO L425 ceAbstractionStarter]: For program point L7887-1(lines 7883 7910) no Hoare annotation was computed. [2018-11-18 15:08:46,069 INFO L421 ceAbstractionStarter]: At program point L7887(line 7887) 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))) [2018-11-18 15:08:46,069 INFO L425 ceAbstractionStarter]: For program point ldv_check_final_stateEXIT(lines 7879 7911) no Hoare annotation was computed. [2018-11-18 15:08:46,069 INFO L428 ceAbstractionStarter]: At program point ldv_check_final_stateENTRY(lines 7879 7911) the Hoare annotation is: true [2018-11-18 15:08:46,069 INFO L421 ceAbstractionStarter]: At program point L7902(line 7902) 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))) [2018-11-18 15:08:46,069 INFO L425 ceAbstractionStarter]: For program point L7902-1(lines 7883 7910) no Hoare annotation was computed. [2018-11-18 15:08:46,069 INFO L425 ceAbstractionStarter]: For program point L7892-1(lines 7883 7910) no Hoare annotation was computed. [2018-11-18 15:08:46,069 INFO L421 ceAbstractionStarter]: At program point L7892(line 7892) 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))) [2018-11-18 15:08:46,069 INFO L425 ceAbstractionStarter]: For program point L7907-1(lines 7879 7911) no Hoare annotation was computed. [2018-11-18 15:08:46,069 INFO L421 ceAbstractionStarter]: At program point L7907(line 7907) 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))) [2018-11-18 15:08:46,069 INFO L421 ceAbstractionStarter]: At program point L5143(line 5143) 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))) [2018-11-18 15:08:46,073 INFO L425 ceAbstractionStarter]: For program point L5142(lines 5142 5147) no Hoare annotation was computed. [2018-11-18 15:08:46,073 INFO L425 ceAbstractionStarter]: For program point L5143-1(line 5143) no Hoare annotation was computed. [2018-11-18 15:08:46,073 INFO L421 ceAbstractionStarter]: At program point L5139(line 5139) 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))) [2018-11-18 15:08:46,073 INFO L425 ceAbstractionStarter]: For program point L5139-1(line 5139) no Hoare annotation was computed. [2018-11-18 15:08:46,073 INFO L425 ceAbstractionStarter]: For program point L5140-2(lines 5140 5152) no Hoare annotation was computed. [2018-11-18 15:08:46,073 INFO L421 ceAbstractionStarter]: At program point L5141(line 5141) 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))) [2018-11-18 15:08:46,073 INFO L425 ceAbstractionStarter]: For program point L5140(lines 5140 5152) no Hoare annotation was computed. [2018-11-18 15:08:46,073 INFO L425 ceAbstractionStarter]: For program point L5141-1(line 5141) no Hoare annotation was computed. [2018-11-18 15:08:46,073 INFO L425 ceAbstractionStarter]: For program point mv88e6xxx_ppu_access_getFINAL(lines 5132 5155) no Hoare annotation was computed. [2018-11-18 15:08:46,073 INFO L421 ceAbstractionStarter]: At program point mv88e6xxx_ppu_access_getENTRY(lines 5132 5155) 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))) [2018-11-18 15:08:46,073 INFO L425 ceAbstractionStarter]: For program point mv88e6xxx_ppu_access_getEXIT(lines 5132 5155) no Hoare annotation was computed. [2018-11-18 15:08:46,073 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-11-18 15:08:46,073 INFO L428 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: true [2018-11-18 15:08:46,073 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-11-18 15:08:46,073 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-11-18 15:08:46,100 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.11 03:08:46 BoogieIcfgContainer [2018-11-18 15:08:46,100 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-18 15:08:46,100 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-18 15:08:46,100 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-18 15:08:46,100 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-18 15:08:46,101 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 03:08:20" (3/4) ... [2018-11-18 15:08:46,104 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-18 15:08:46,110 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6xxx_ppu_disable [2018-11-18 15:08:46,111 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6131_probe [2018-11-18 15:08:46,111 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6xxx_stats_snapshot [2018-11-18 15:08:46,111 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6xxx_get_ethtool_stats [2018-11-18 15:08:46,111 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6xxx_config_prio [2018-11-18 15:08:46,111 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6131_setup_global [2018-11-18 15:08:46,111 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_12 [2018-11-18 15:08:46,111 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6131_get_strings [2018-11-18 15:08:46,111 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_15 [2018-11-18 15:08:46,111 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-11-18 15:08:46,111 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure INIT_LIST_HEAD [2018-11-18 15:08:46,111 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_smi_mutex_of_mv88e6xxx_priv_state [2018-11-18 15:08:46,111 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_stats_mutex_of_mv88e6xxx_priv_state [2018-11-18 15:08:46,111 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6xxx_phy_read_ppu [2018-11-18 15:08:46,111 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6131_phy_write [2018-11-18 15:08:46,111 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_8 [2018-11-18 15:08:46,111 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_initialize [2018-11-18 15:08:46,111 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __mv88e6xxx_reg_read [2018-11-18 15:08:46,111 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6131_setup_port [2018-11-18 15:08:46,111 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_6 [2018-11-18 15:08:46,112 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_ppu_mutex_of_mv88e6xxx_priv_state [2018-11-18 15:08:46,112 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6131_get_ethtool_stats [2018-11-18 15:08:46,112 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_ppu_mutex_of_mv88e6xxx_priv_state [2018-11-18 15:08:46,112 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2018-11-18 15:08:46,112 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6131_switch_reset [2018-11-18 15:08:46,112 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_17 [2018-11-18 15:08:46,112 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6xxx_phy_write_ppu [2018-11-18 15:08:46,112 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6xxx_reg_write [2018-11-18 15:08:46,112 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6131_setup [2018-11-18 15:08:46,112 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_7 [2018-11-18 15:08:46,112 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6xxx_get_strings [2018-11-18 15:08:46,112 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6xxx_stats_read [2018-11-18 15:08:46,112 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_9 [2018-11-18 15:08:46,112 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_16 [2018-11-18 15:08:46,113 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_13 [2018-11-18 15:08:46,113 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6131_port_to_phy_addr [2018-11-18 15:08:46,113 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_14 [2018-11-18 15:08:46,113 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6xxx_ppu_access_put [2018-11-18 15:08:46,113 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __mv88e6xxx_reg_write [2018-11-18 15:08:46,113 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_stats_mutex_of_mv88e6xxx_priv_state [2018-11-18 15:08:46,113 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6xxx_reg_wait_ready [2018-11-18 15:08:46,113 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2018-11-18 15:08:46,113 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_smi_mutex_of_mv88e6xxx_priv_state [2018-11-18 15:08:46,113 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure dsa_is_cpu_port [2018-11-18 15:08:46,113 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6xxx_ppu_state_init [2018-11-18 15:08:46,113 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6131_get_sset_count [2018-11-18 15:08:46,113 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6xxx_stats_wait [2018-11-18 15:08:46,114 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6xxx_reg_read [2018-11-18 15:08:46,114 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6131_phy_read [2018-11-18 15:08:46,114 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-11-18 15:08:46,114 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure dsa_upstream_port [2018-11-18 15:08:46,114 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2018-11-18 15:08:46,114 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure mv88e6xxx_ppu_access_get [2018-11-18 15:08:46,148 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 615 nodes and edges [2018-11-18 15:08:46,150 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 279 nodes and edges [2018-11-18 15:08:46,158 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 137 nodes and edges [2018-11-18 15:08:46,159 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 61 nodes and edges [2018-11-18 15:08:46,161 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 31 nodes and edges [2018-11-18 15:08:46,162 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 14 nodes and edges [2018-11-18 15:08:46,163 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2018-11-18 15:08:46,164 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2018-11-18 15:08:46,165 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2018-11-18 15:08:46,202 WARN L220 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) [2018-11-18 15:08:46,203 WARN L220 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) [2018-11-18 15:08:46,204 WARN L220 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) [2018-11-18 15:08:46,204 WARN L220 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) [2018-11-18 15:08:46,204 WARN L220 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) [2018-11-18 15:08:46,204 WARN L220 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) [2018-11-18 15:08:46,205 WARN L220 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) [2018-11-18 15:08:46,205 WARN L220 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) [2018-11-18 15:08:46,205 WARN L220 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) [2018-11-18 15:08:46,205 WARN L220 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) [2018-11-18 15:08:46,205 WARN L220 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) [2018-11-18 15:08:46,205 WARN L220 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) [2018-11-18 15:08:46,205 WARN L220 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) [2018-11-18 15:08:46,206 WARN L220 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) [2018-11-18 15:08:46,206 WARN L220 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) [2018-11-18 15:08:46,211 WARN L220 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) [2018-11-18 15:08:46,212 WARN L220 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) [2018-11-18 15:08:46,212 WARN L220 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) [2018-11-18 15:08:46,213 WARN L220 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) [2018-11-18 15:08:46,294 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_6954365c-be74-4b93-bfae-45c85c4566a8/bin-2019/utaipan/witness.graphml [2018-11-18 15:08:46,294 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-18 15:08:46,295 INFO L168 Benchmark]: Toolchain (without parser) took 33244.55 ms. Allocated memory was 1.0 GB in the beginning and 2.0 GB in the end (delta: 942.7 MB). Free memory was 948.5 MB in the beginning and 1.2 GB in the end (delta: -279.9 MB). Peak memory consumption was 662.8 MB. Max. memory is 11.5 GB. [2018-11-18 15:08:46,296 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 15:08:46,296 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2216.20 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 316.7 MB). Free memory was 948.5 MB in the beginning and 904.8 MB in the end (delta: 43.7 MB). Peak memory consumption was 366.6 MB. Max. memory is 11.5 GB. [2018-11-18 15:08:46,296 INFO L168 Benchmark]: Boogie Procedure Inliner took 52.28 ms. Allocated memory is still 1.3 GB. Free memory is still 904.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 15:08:46,296 INFO L168 Benchmark]: Boogie Preprocessor took 85.56 ms. Allocated memory is still 1.3 GB. Free memory was 904.8 MB in the beginning and 888.1 MB in the end (delta: 16.7 MB). Peak memory consumption was 16.7 MB. Max. memory is 11.5 GB. [2018-11-18 15:08:46,296 INFO L168 Benchmark]: RCFGBuilder took 4787.67 ms. Allocated memory was 1.3 GB in the beginning and 1.6 GB in the end (delta: 245.4 MB). Free memory was 888.1 MB in the beginning and 1.3 GB in the end (delta: -372.5 MB). Peak memory consumption was 300.7 MB. Max. memory is 11.5 GB. [2018-11-18 15:08:46,297 INFO L168 Benchmark]: TraceAbstraction took 25905.37 ms. Allocated memory was 1.6 GB in the beginning and 2.0 GB in the end (delta: 380.6 MB). Free memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: -10.4 MB). Peak memory consumption was 640.2 MB. Max. memory is 11.5 GB. [2018-11-18 15:08:46,297 INFO L168 Benchmark]: Witness Printer took 193.84 ms. Allocated memory is still 2.0 GB. Free memory was 1.3 GB in the beginning and 1.2 GB in the end (delta: 42.5 MB). Peak memory consumption was 42.5 MB. Max. memory is 11.5 GB. [2018-11-18 15:08:46,298 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2216.20 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 316.7 MB). Free memory was 948.5 MB in the beginning and 904.8 MB in the end (delta: 43.7 MB). Peak memory consumption was 366.6 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 52.28 ms. Allocated memory is still 1.3 GB. Free memory is still 904.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * Boogie Preprocessor took 85.56 ms. Allocated memory is still 1.3 GB. Free memory was 904.8 MB in the beginning and 888.1 MB in the end (delta: 16.7 MB). Peak memory consumption was 16.7 MB. Max. memory is 11.5 GB. * RCFGBuilder took 4787.67 ms. Allocated memory was 1.3 GB in the beginning and 1.6 GB in the end (delta: 245.4 MB). Free memory was 888.1 MB in the beginning and 1.3 GB in the end (delta: -372.5 MB). Peak memory consumption was 300.7 MB. Max. memory is 11.5 GB. * TraceAbstraction took 25905.37 ms. Allocated memory was 1.6 GB in the beginning and 2.0 GB in the end (delta: 380.6 MB). Free memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: -10.4 MB). Peak memory consumption was 640.2 MB. Max. memory is 11.5 GB. * Witness Printer took 193.84 ms. Allocated memory is still 2.0 GB. Free memory was 1.3 GB in the beginning and 1.2 GB in the end (delta: 42.5 MB). Peak memory consumption was 42.5 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 7236]: 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: 7109]: 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: 5318]: 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: 4685]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5409]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5318]: 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: 6636]: 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: 7109]: 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: 6555]: 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: 6555]: 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: 5409]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6636]: 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: 7109]: 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: 6555]: 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: 6928]: 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: 6636]: 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: 6636]: 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: 6555]: 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: 6928]: 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: 6555]: 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: 4685]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6636]: 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: 5007]: 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: 6636]: 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: 5442]: 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: 5442]: 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: 5007]: 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) - StatisticsResult: Ultimate Automizer benchmark data CFG has 54 procedures, 554 locations, 1 error locations. SAFE Result, 25.8s OverallTime, 15 OverallIterations, 3 TraceHistogramMax, 17.8s AutomataDifference, 0.0s DeadEndRemovalTime, 4.1s HoareAnnotationTime, HoareTripleCheckerStatistics: 11804 SDtfs, 4364 SDslu, 25202 SDs, 0 SdLazy, 242 SolverSat, 19 SolverUnsat, 8 SolverUnknown, 0 SolverNotchecked, 16.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 86 GetRequests, 35 SyntacticMatches, 6 SemanticMatches, 45 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1217occurred 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: 0.6s AutomataMinimizationTime, 15 MinimizatonAttempts, 26 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 203 LocationsWithAnnotation, 6337 PreInvPairs, 6529 NumberOfFragments, 5049 HoareAnnotationTreeSize, 6337 FomulaSimplifications, 34 FormulaSimplificationTreeSizeReduction, 0.5s HoareSimplificationTime, 203 FomulaSimplificationsInter, 4168 FormulaSimplificationTreeSizeReductionInter, 3.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.1s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 1.9s InterpolantComputationTime, 1185 NumberOfCodeBlocks, 1185 NumberOfCodeBlocksAsserted, 15 NumberOfCheckSat, 1170 ConstructedInterpolants, 0 QuantifiedInterpolants, 164216 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 15 InterpolantComputations, 15 PerfectInterpolantSequences, 163/163 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...