./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-block-paride-pt.ko_true-unreach-call.cil.out.i.pp.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aa418289 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_beaeae57-3061-4899-bdee-6a9ffd492048/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_beaeae57-3061-4899-bdee-6a9ffd492048/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_beaeae57-3061-4899-bdee-6a9ffd492048/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_beaeae57-3061-4899-bdee-6a9ffd492048/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-block-paride-pt.ko_true-unreach-call.cil.out.i.pp.i -s /tmp/vcloud-vcloud-master/worker/working_dir_beaeae57-3061-4899-bdee-6a9ffd492048/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_beaeae57-3061-4899-bdee-6a9ffd492048/bin-2019/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b2cf23ddf2568d499067eb1e4fbbe167e708afa3 ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-aa41828 [2018-11-23 06:28:16,918 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 06:28:16,919 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 06:28:16,926 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 06:28:16,926 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 06:28:16,927 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 06:28:16,928 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 06:28:16,929 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 06:28:16,930 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 06:28:16,931 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 06:28:16,932 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 06:28:16,932 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 06:28:16,933 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 06:28:16,933 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 06:28:16,934 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 06:28:16,935 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 06:28:16,935 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 06:28:16,937 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 06:28:16,938 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 06:28:16,939 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 06:28:16,940 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 06:28:16,941 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 06:28:16,943 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 06:28:16,943 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 06:28:16,943 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 06:28:16,944 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 06:28:16,944 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 06:28:16,945 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 06:28:16,945 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 06:28:16,946 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 06:28:16,946 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 06:28:16,947 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 06:28:16,947 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 06:28:16,947 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 06:28:16,948 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 06:28:16,948 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 06:28:16,949 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_beaeae57-3061-4899-bdee-6a9ffd492048/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-23 06:28:16,959 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 06:28:16,959 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 06:28:16,959 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 06:28:16,960 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 06:28:16,960 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 06:28:16,960 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 06:28:16,960 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 06:28:16,961 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 06:28:16,961 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-23 06:28:16,961 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 06:28:16,961 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 06:28:16,961 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 06:28:16,961 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 06:28:16,961 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 06:28:16,962 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 06:28:16,962 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 06:28:16,962 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 06:28:16,962 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 06:28:16,962 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 06:28:16,962 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 06:28:16,962 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 06:28:16,963 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 06:28:16,963 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 06:28:16,963 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 06:28:16,963 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-23 06:28:16,963 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 06:28:16,963 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-23 06:28:16,963 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 06:28:16,964 INFO L133 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_beaeae57-3061-4899-bdee-6a9ffd492048/bin-2019/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b2cf23ddf2568d499067eb1e4fbbe167e708afa3 [2018-11-23 06:28:16,986 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 06:28:16,995 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 06:28:16,998 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 06:28:16,999 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 06:28:16,999 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 06:28:17,000 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_beaeae57-3061-4899-bdee-6a9ffd492048/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-block-paride-pt.ko_true-unreach-call.cil.out.i.pp.i [2018-11-23 06:28:17,041 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_beaeae57-3061-4899-bdee-6a9ffd492048/bin-2019/uautomizer/data/c13c43686/bf483cbc643b485b869d2087f6bcda9e/FLAGe7132b64f [2018-11-23 06:28:17,579 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 06:28:17,579 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_beaeae57-3061-4899-bdee-6a9ffd492048/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-block-paride-pt.ko_true-unreach-call.cil.out.i.pp.i [2018-11-23 06:28:17,598 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_beaeae57-3061-4899-bdee-6a9ffd492048/bin-2019/uautomizer/data/c13c43686/bf483cbc643b485b869d2087f6bcda9e/FLAGe7132b64f [2018-11-23 06:28:18,017 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_beaeae57-3061-4899-bdee-6a9ffd492048/bin-2019/uautomizer/data/c13c43686/bf483cbc643b485b869d2087f6bcda9e [2018-11-23 06:28:18,020 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 06:28:18,021 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 06:28:18,022 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 06:28:18,022 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 06:28:18,024 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 06:28:18,025 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 06:28:18" (1/1) ... [2018-11-23 06:28:18,026 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@74a3f6de and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:28:18, skipping insertion in model container [2018-11-23 06:28:18,027 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 06:28:18" (1/1) ... [2018-11-23 06:28:18,034 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 06:28:18,091 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 06:28:18,727 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 06:28:18,752 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 06:28:18,872 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 06:28:18,937 INFO L195 MainTranslator]: Completed translation [2018-11-23 06:28:18,937 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:28:18 WrapperNode [2018-11-23 06:28:18,937 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 06:28:18,938 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 06:28:18,938 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 06:28:18,938 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 06:28:18,946 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:28:18" (1/1) ... [2018-11-23 06:28:18,979 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:28:18" (1/1) ... [2018-11-23 06:28:18,993 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 06:28:18,994 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 06:28:18,994 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 06:28:18,994 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 06:28:19,003 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:28:18" (1/1) ... [2018-11-23 06:28:19,003 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:28:18" (1/1) ... [2018-11-23 06:28:19,015 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:28:18" (1/1) ... [2018-11-23 06:28:19,016 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:28:18" (1/1) ... [2018-11-23 06:28:19,069 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:28:18" (1/1) ... [2018-11-23 06:28:19,077 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:28:18" (1/1) ... [2018-11-23 06:28:19,088 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:28:18" (1/1) ... [2018-11-23 06:28:19,100 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 06:28:19,100 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 06:28:19,100 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 06:28:19,101 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 06:28:19,101 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:28:18" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_beaeae57-3061-4899-bdee-6a9ffd492048/bin-2019/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 06:28:19,154 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-11-23 06:28:19,155 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-11-23 06:28:19,155 INFO L130 BoogieDeclarations]: Found specification of procedure pi_release [2018-11-23 06:28:19,155 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2018-11-23 06:28:19,155 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2018-11-23 06:28:19,155 INFO L130 BoogieDeclarations]: Found specification of procedure write_reg [2018-11-23 06:28:19,155 INFO L138 BoogieDeclarations]: Found implementation of procedure write_reg [2018-11-23 06:28:19,155 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev [2018-11-23 06:28:19,155 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev [2018-11-23 06:28:19,155 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2018-11-23 06:28:19,156 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2018-11-23 06:28:19,156 INFO L130 BoogieDeclarations]: Found specification of procedure pi_disconnect [2018-11-23 06:28:19,156 INFO L130 BoogieDeclarations]: Found specification of procedure __register_chrdev [2018-11-23 06:28:19,157 INFO L130 BoogieDeclarations]: Found specification of procedure status_reg [2018-11-23 06:28:19,157 INFO L138 BoogieDeclarations]: Found implementation of procedure status_reg [2018-11-23 06:28:19,157 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-23 06:28:19,157 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 06:28:19,157 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 06:28:19,158 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-23 06:28:19,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-23 06:28:19,158 INFO L130 BoogieDeclarations]: Found specification of procedure DRIVE [2018-11-23 06:28:19,158 INFO L138 BoogieDeclarations]: Found implementation of procedure DRIVE [2018-11-23 06:28:19,158 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 06:28:19,158 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-11-23 06:28:19,158 INFO L130 BoogieDeclarations]: Found specification of procedure pt_completion [2018-11-23 06:28:19,158 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_completion [2018-11-23 06:28:19,158 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev [2018-11-23 06:28:19,159 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev [2018-11-23 06:28:19,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-23 06:28:19,159 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-23 06:28:19,159 INFO L130 BoogieDeclarations]: Found specification of procedure pi_read_block [2018-11-23 06:28:19,159 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 06:28:19,159 INFO L130 BoogieDeclarations]: Found specification of procedure read_reg [2018-11-23 06:28:19,159 INFO L138 BoogieDeclarations]: Found implementation of procedure read_reg [2018-11-23 06:28:19,159 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2018-11-23 06:28:19,159 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2018-11-23 06:28:19,159 INFO L130 BoogieDeclarations]: Found specification of procedure pt_sleep [2018-11-23 06:28:19,160 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_sleep [2018-11-23 06:28:19,160 INFO L130 BoogieDeclarations]: Found specification of procedure __class_create [2018-11-23 06:28:19,160 INFO L130 BoogieDeclarations]: Found specification of procedure pt_write_fm [2018-11-23 06:28:19,160 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_write_fm [2018-11-23 06:28:19,160 INFO L130 BoogieDeclarations]: Found specification of procedure pt_media_access_cmd [2018-11-23 06:28:19,160 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_media_access_cmd [2018-11-23 06:28:19,160 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-23 06:28:19,160 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-23 06:28:19,160 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2018-11-23 06:28:19,161 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2018-11-23 06:28:19,161 INFO L130 BoogieDeclarations]: Found specification of procedure pt_reset [2018-11-23 06:28:19,161 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_reset [2018-11-23 06:28:19,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2018-11-23 06:28:19,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2018-11-23 06:28:19,161 INFO L130 BoogieDeclarations]: Found specification of procedure pt_ready_wait [2018-11-23 06:28:19,161 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_ready_wait [2018-11-23 06:28:19,161 INFO L130 BoogieDeclarations]: Found specification of procedure pi_write_block [2018-11-23 06:28:19,161 INFO L130 BoogieDeclarations]: Found specification of procedure pt_open [2018-11-23 06:28:19,162 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_open [2018-11-23 06:28:19,162 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 06:28:19,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 06:28:19,162 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-23 06:28:19,165 INFO L130 BoogieDeclarations]: Found specification of procedure pi_init [2018-11-23 06:28:19,165 INFO L130 BoogieDeclarations]: Found specification of procedure pt_identify [2018-11-23 06:28:19,165 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_identify [2018-11-23 06:28:19,165 INFO L130 BoogieDeclarations]: Found specification of procedure __unregister_chrdev [2018-11-23 06:28:19,165 INFO L130 BoogieDeclarations]: Found specification of procedure pi_read_regr [2018-11-23 06:28:19,166 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2018-11-23 06:28:19,166 INFO L130 BoogieDeclarations]: Found specification of procedure pt_command [2018-11-23 06:28:19,166 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_command [2018-11-23 06:28:19,166 INFO L130 BoogieDeclarations]: Found specification of procedure pt_wait [2018-11-23 06:28:19,166 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_wait [2018-11-23 06:28:19,166 INFO L130 BoogieDeclarations]: Found specification of procedure class_destroy [2018-11-23 06:28:19,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-23 06:28:19,166 INFO L130 BoogieDeclarations]: Found specification of procedure pt_write [2018-11-23 06:28:19,166 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_write [2018-11-23 06:28:19,167 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-23 06:28:19,167 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-23 06:28:19,167 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-23 06:28:19,167 INFO L130 BoogieDeclarations]: Found specification of procedure pi_connect [2018-11-23 06:28:19,167 INFO L130 BoogieDeclarations]: Found specification of procedure pt_ioctl [2018-11-23 06:28:19,167 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_ioctl [2018-11-23 06:28:19,167 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-23 06:28:19,167 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-23 06:28:19,167 INFO L130 BoogieDeclarations]: Found specification of procedure device_destroy [2018-11-23 06:28:19,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2018-11-23 06:28:19,168 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-23 06:28:19,168 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2018-11-23 06:28:19,168 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2018-11-23 06:28:19,168 INFO L130 BoogieDeclarations]: Found specification of procedure pi_write_regr [2018-11-23 06:28:19,168 INFO L130 BoogieDeclarations]: Found specification of procedure pt_probe [2018-11-23 06:28:19,168 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_probe [2018-11-23 06:28:19,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-23 06:28:19,168 INFO L130 BoogieDeclarations]: Found specification of procedure pt_read [2018-11-23 06:28:19,168 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_read [2018-11-23 06:28:19,169 INFO L130 BoogieDeclarations]: Found specification of procedure pt_detect [2018-11-23 06:28:19,169 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_detect [2018-11-23 06:28:19,169 INFO L130 BoogieDeclarations]: Found specification of procedure pt_rewind [2018-11-23 06:28:19,169 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_rewind [2018-11-23 06:28:19,169 INFO L130 BoogieDeclarations]: Found specification of procedure pt_exit [2018-11-23 06:28:19,169 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_exit [2018-11-23 06:28:19,169 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 06:28:19,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 06:28:19,169 INFO L130 BoogieDeclarations]: Found specification of procedure pt_init [2018-11-23 06:28:19,170 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_init [2018-11-23 06:28:19,170 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_interruptible [2018-11-23 06:28:19,170 INFO L130 BoogieDeclarations]: Found specification of procedure pt_atapi [2018-11-23 06:28:19,170 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_atapi [2018-11-23 06:28:19,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-23 06:28:19,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-23 06:28:19,170 INFO L130 BoogieDeclarations]: Found specification of procedure pt_poll_dsc [2018-11-23 06:28:19,170 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_poll_dsc [2018-11-23 06:28:19,170 INFO L130 BoogieDeclarations]: Found specification of procedure xn [2018-11-23 06:28:19,171 INFO L138 BoogieDeclarations]: Found implementation of procedure xn [2018-11-23 06:28:19,171 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-11-23 06:28:19,171 INFO L130 BoogieDeclarations]: Found specification of procedure pt_release [2018-11-23 06:28:19,171 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_release [2018-11-23 06:28:19,171 INFO L130 BoogieDeclarations]: Found specification of procedure pt_req_sense [2018-11-23 06:28:19,171 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_req_sense [2018-11-23 06:28:19,171 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 06:28:19,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 06:28:19,172 INFO L130 BoogieDeclarations]: Found specification of procedure xs [2018-11-23 06:28:19,172 INFO L138 BoogieDeclarations]: Found implementation of procedure xs [2018-11-23 06:28:19,172 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-23 06:28:19,172 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-23 06:28:19,709 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-23 06:28:19,709 WARN L605 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-23 06:28:22,824 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-23 06:28:22,824 WARN L605 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-23 06:28:22,825 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-23 06:28:22,825 WARN L605 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-23 06:28:24,135 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 06:28:24,135 INFO L280 CfgBuilder]: Removed 4 assue(true) statements. [2018-11-23 06:28:24,136 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 06:28:24 BoogieIcfgContainer [2018-11-23 06:28:24,136 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 06:28:24,137 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-23 06:28:24,137 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-23 06:28:24,139 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-23 06:28:24,139 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 06:28:18" (1/3) ... [2018-11-23 06:28:24,140 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7b7fc37e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 06:28:24, skipping insertion in model container [2018-11-23 06:28:24,140 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:28:18" (2/3) ... [2018-11-23 06:28:24,140 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7b7fc37e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 06:28:24, skipping insertion in model container [2018-11-23 06:28:24,140 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 06:28:24" (3/3) ... [2018-11-23 06:28:24,141 INFO L112 eAbstractionObserver]: Analyzing ICFG module_get_put-drivers-block-paride-pt.ko_true-unreach-call.cil.out.i.pp.i [2018-11-23 06:28:24,147 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-23 06:28:24,153 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-23 06:28:24,163 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-23 06:28:24,185 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-23 06:28:24,186 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-23 06:28:24,186 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-23 06:28:24,186 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-23 06:28:24,186 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-23 06:28:24,186 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-23 06:28:24,186 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-23 06:28:24,186 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-23 06:28:24,186 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-23 06:28:24,206 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states. [2018-11-23 06:28:24,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2018-11-23 06:28:24,210 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 06:28:24,211 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 06:28:24,212 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 06:28:24,216 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 06:28:24,216 INFO L82 PathProgramCache]: Analyzing trace with hash 1157555097, now seen corresponding path program 1 times [2018-11-23 06:28:24,217 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 06:28:24,218 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 06:28:24,254 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 06:28:24,254 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 06:28:24,254 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 06:28:24,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 06:28:24,529 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 06:28:24,530 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 06:28:24,530 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-23 06:28:24,533 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-23 06:28:24,540 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-23 06:28:24,541 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-23 06:28:24,542 INFO L87 Difference]: Start difference. First operand 561 states. Second operand 4 states. [2018-11-23 06:28:25,031 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 06:28:25,031 INFO L93 Difference]: Finished difference Result 1097 states and 1567 transitions. [2018-11-23 06:28:25,032 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 06:28:25,033 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 18 [2018-11-23 06:28:25,034 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 06:28:25,048 INFO L225 Difference]: With dead ends: 1097 [2018-11-23 06:28:25,048 INFO L226 Difference]: Without dead ends: 540 [2018-11-23 06:28:25,054 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-23 06:28:25,070 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 540 states. [2018-11-23 06:28:25,118 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 540 to 540. [2018-11-23 06:28:25,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 540 states. [2018-11-23 06:28:25,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 540 states and 748 transitions. [2018-11-23 06:28:25,125 INFO L78 Accepts]: Start accepts. Automaton has 540 states and 748 transitions. Word has length 18 [2018-11-23 06:28:25,125 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 06:28:25,125 INFO L480 AbstractCegarLoop]: Abstraction has 540 states and 748 transitions. [2018-11-23 06:28:25,125 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-23 06:28:25,126 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 748 transitions. [2018-11-23 06:28:25,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2018-11-23 06:28:25,127 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 06:28:25,127 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 06:28:25,128 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 06:28:25,128 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 06:28:25,128 INFO L82 PathProgramCache]: Analyzing trace with hash 1070533703, now seen corresponding path program 1 times [2018-11-23 06:28:25,128 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 06:28:25,128 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 06:28:25,130 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 06:28:25,131 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 06:28:25,131 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 06:28:25,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 06:28:25,272 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 06:28:25,272 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 06:28:25,272 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 06:28:25,273 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 06:28:25,274 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 06:28:25,274 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 06:28:25,274 INFO L87 Difference]: Start difference. First operand 540 states and 748 transitions. Second operand 3 states. [2018-11-23 06:28:25,346 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 06:28:25,346 INFO L93 Difference]: Finished difference Result 1066 states and 1483 transitions. [2018-11-23 06:28:25,348 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 06:28:25,348 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 27 [2018-11-23 06:28:25,348 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 06:28:25,351 INFO L225 Difference]: With dead ends: 1066 [2018-11-23 06:28:25,352 INFO L226 Difference]: Without dead ends: 550 [2018-11-23 06:28:25,354 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 06:28:25,355 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 550 states. [2018-11-23 06:28:25,378 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 550 to 541. [2018-11-23 06:28:25,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 541 states. [2018-11-23 06:28:25,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 541 states and 749 transitions. [2018-11-23 06:28:25,382 INFO L78 Accepts]: Start accepts. Automaton has 541 states and 749 transitions. Word has length 27 [2018-11-23 06:28:25,382 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 06:28:25,382 INFO L480 AbstractCegarLoop]: Abstraction has 541 states and 749 transitions. [2018-11-23 06:28:25,383 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 06:28:25,383 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 749 transitions. [2018-11-23 06:28:25,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2018-11-23 06:28:25,384 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 06:28:25,385 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 06:28:25,385 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 06:28:25,385 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 06:28:25,385 INFO L82 PathProgramCache]: Analyzing trace with hash 1899533016, now seen corresponding path program 1 times [2018-11-23 06:28:25,385 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 06:28:25,385 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 06:28:25,387 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 06:28:25,388 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 06:28:25,388 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 06:28:25,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 06:28:25,572 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2018-11-23 06:28:25,573 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 06:28:25,573 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 06:28:25,573 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 06:28:25,573 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 06:28:25,573 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 06:28:25,573 INFO L87 Difference]: Start difference. First operand 541 states and 749 transitions. Second operand 3 states. [2018-11-23 06:28:25,603 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 06:28:25,603 INFO L93 Difference]: Finished difference Result 1019 states and 1411 transitions. [2018-11-23 06:28:25,604 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 06:28:25,604 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 36 [2018-11-23 06:28:25,604 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 06:28:25,607 INFO L225 Difference]: With dead ends: 1019 [2018-11-23 06:28:25,607 INFO L226 Difference]: Without dead ends: 551 [2018-11-23 06:28:25,609 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 06:28:25,610 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 551 states. [2018-11-23 06:28:25,627 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 551 to 548. [2018-11-23 06:28:25,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 548 states. [2018-11-23 06:28:25,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 548 states and 759 transitions. [2018-11-23 06:28:25,630 INFO L78 Accepts]: Start accepts. Automaton has 548 states and 759 transitions. Word has length 36 [2018-11-23 06:28:25,630 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 06:28:25,631 INFO L480 AbstractCegarLoop]: Abstraction has 548 states and 759 transitions. [2018-11-23 06:28:25,631 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 06:28:25,631 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 759 transitions. [2018-11-23 06:28:25,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2018-11-23 06:28:25,632 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 06:28:25,632 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 06:28:25,633 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 06:28:25,633 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 06:28:25,633 INFO L82 PathProgramCache]: Analyzing trace with hash -1042701265, now seen corresponding path program 1 times [2018-11-23 06:28:25,633 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 06:28:25,633 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 06:28:25,635 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 06:28:25,635 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 06:28:25,635 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 06:28:25,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 06:28:25,756 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2018-11-23 06:28:25,756 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 06:28:25,756 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 06:28:25,756 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 06:28:25,756 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 06:28:25,756 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 06:28:25,757 INFO L87 Difference]: Start difference. First operand 548 states and 759 transitions. Second operand 3 states. [2018-11-23 06:28:25,787 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 06:28:25,787 INFO L93 Difference]: Finished difference Result 1033 states and 1433 transitions. [2018-11-23 06:28:25,787 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 06:28:25,788 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 37 [2018-11-23 06:28:25,788 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 06:28:25,790 INFO L225 Difference]: With dead ends: 1033 [2018-11-23 06:28:25,791 INFO L226 Difference]: Without dead ends: 566 [2018-11-23 06:28:25,792 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 06:28:25,793 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 566 states. [2018-11-23 06:28:25,807 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 566 to 564. [2018-11-23 06:28:25,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 564 states. [2018-11-23 06:28:25,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 564 states and 785 transitions. [2018-11-23 06:28:25,810 INFO L78 Accepts]: Start accepts. Automaton has 564 states and 785 transitions. Word has length 37 [2018-11-23 06:28:25,811 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 06:28:25,811 INFO L480 AbstractCegarLoop]: Abstraction has 564 states and 785 transitions. [2018-11-23 06:28:25,811 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 06:28:25,811 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 785 transitions. [2018-11-23 06:28:25,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2018-11-23 06:28:25,812 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 06:28:25,812 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 06:28:25,812 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 06:28:25,813 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 06:28:25,813 INFO L82 PathProgramCache]: Analyzing trace with hash -1548259890, now seen corresponding path program 1 times [2018-11-23 06:28:25,813 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 06:28:25,813 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 06:28:25,814 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 06:28:25,815 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 06:28:25,815 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 06:28:25,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 06:28:25,923 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2018-11-23 06:28:25,923 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 06:28:25,923 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 06:28:25,923 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 06:28:25,924 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 06:28:25,924 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 06:28:25,924 INFO L87 Difference]: Start difference. First operand 564 states and 785 transitions. Second operand 3 states. [2018-11-23 06:28:25,937 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 06:28:25,937 INFO L93 Difference]: Finished difference Result 564 states and 785 transitions. [2018-11-23 06:28:25,937 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 06:28:25,938 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 37 [2018-11-23 06:28:25,938 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 06:28:25,938 INFO L225 Difference]: With dead ends: 564 [2018-11-23 06:28:25,938 INFO L226 Difference]: Without dead ends: 0 [2018-11-23 06:28:25,939 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 06:28:25,939 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-11-23 06:28:25,940 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-11-23 06:28:25,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-11-23 06:28:25,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-11-23 06:28:25,940 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 37 [2018-11-23 06:28:25,940 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 06:28:25,940 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-23 06:28:25,940 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 06:28:25,940 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-11-23 06:28:25,941 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 06:28:25,944 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-11-23 06:28:26,835 INFO L448 ceAbstractionStarter]: For program point L2939(lines 2939 2968) no Hoare annotation was computed. [2018-11-23 06:28:26,835 INFO L448 ceAbstractionStarter]: For program point copy_from_userFINAL(lines 2924 2971) no Hoare annotation was computed. [2018-11-23 06:28:26,835 INFO L448 ceAbstractionStarter]: For program point L2956(lines 2956 2963) no Hoare annotation was computed. [2018-11-23 06:28:26,835 INFO L448 ceAbstractionStarter]: For program point L2956-2(lines 2939 2968) no Hoare annotation was computed. [2018-11-23 06:28:26,836 INFO L451 ceAbstractionStarter]: At program point copy_from_userENTRY(lines 2924 2971) the Hoare annotation is: true [2018-11-23 06:28:26,836 INFO L448 ceAbstractionStarter]: For program point L2947(lines 2947 2967) no Hoare annotation was computed. [2018-11-23 06:28:26,836 INFO L448 ceAbstractionStarter]: For program point copy_from_userEXIT(lines 2924 2971) no Hoare annotation was computed. [2018-11-23 06:28:26,836 INFO L448 ceAbstractionStarter]: For program point atomic_setEXIT(lines 2825 2832) no Hoare annotation was computed. [2018-11-23 06:28:26,836 INFO L451 ceAbstractionStarter]: At program point atomic_setENTRY(lines 2825 2832) the Hoare annotation is: true [2018-11-23 06:28:26,836 INFO L448 ceAbstractionStarter]: For program point atomic_setFINAL(lines 2825 2832) no Hoare annotation was computed. [2018-11-23 06:28:26,837 INFO L448 ceAbstractionStarter]: For program point L3797(lines 3797 3809) no Hoare annotation was computed. [2018-11-23 06:28:26,837 INFO L448 ceAbstractionStarter]: For program point L3826(lines 3826 3837) no Hoare annotation was computed. [2018-11-23 06:28:26,837 INFO L451 ceAbstractionStarter]: At program point L3826-2(lines 3826 3837) the Hoare annotation is: true [2018-11-23 06:28:26,837 INFO L448 ceAbstractionStarter]: For program point L3789-1(line 3789) no Hoare annotation was computed. [2018-11-23 06:28:26,837 INFO L451 ceAbstractionStarter]: At program point L3789(line 3789) the Hoare annotation is: true [2018-11-23 06:28:26,837 INFO L448 ceAbstractionStarter]: For program point L3818(lines 3818 3822) no Hoare annotation was computed. [2018-11-23 06:28:26,837 INFO L451 ceAbstractionStarter]: At program point L3818-2(lines 3818 3822) the Hoare annotation is: true [2018-11-23 06:28:26,837 INFO L448 ceAbstractionStarter]: For program point L3843-1(line 3843) no Hoare annotation was computed. [2018-11-23 06:28:26,837 INFO L451 ceAbstractionStarter]: At program point L3843(line 3843) the Hoare annotation is: true [2018-11-23 06:28:26,838 INFO L448 ceAbstractionStarter]: For program point L3839(line 3839) no Hoare annotation was computed. [2018-11-23 06:28:26,838 INFO L448 ceAbstractionStarter]: For program point L3798(lines 3798 3805) no Hoare annotation was computed. [2018-11-23 06:28:26,838 INFO L448 ceAbstractionStarter]: For program point L3798-2(lines 3798 3805) no Hoare annotation was computed. [2018-11-23 06:28:26,838 INFO L448 ceAbstractionStarter]: For program point pt_identifyFINAL(lines 3735 3870) no Hoare annotation was computed. [2018-11-23 06:28:26,838 INFO L448 ceAbstractionStarter]: For program point L3827(lines 3827 3831) no Hoare annotation was computed. [2018-11-23 06:28:26,842 INFO L451 ceAbstractionStarter]: At program point L3827-2(lines 3827 3831) the Hoare annotation is: true [2018-11-23 06:28:26,842 INFO L448 ceAbstractionStarter]: For program point L3852(lines 3852 3867) no Hoare annotation was computed. [2018-11-23 06:28:26,842 INFO L448 ceAbstractionStarter]: For program point L3852-2(lines 3852 3867) no Hoare annotation was computed. [2018-11-23 06:28:26,843 INFO L448 ceAbstractionStarter]: For program point pt_identifyEXIT(lines 3735 3870) no Hoare annotation was computed. [2018-11-23 06:28:26,843 INFO L451 ceAbstractionStarter]: At program point pt_identifyENTRY(lines 3735 3870) the Hoare annotation is: true [2018-11-23 06:28:26,843 INFO L451 ceAbstractionStarter]: At program point L3811-1(line 3811) the Hoare annotation is: true [2018-11-23 06:28:26,843 INFO L451 ceAbstractionStarter]: At program point L3811(line 3811) the Hoare annotation is: true [2018-11-23 06:28:26,843 INFO L448 ceAbstractionStarter]: For program point L3824(line 3824) no Hoare annotation was computed. [2018-11-23 06:28:26,843 INFO L448 ceAbstractionStarter]: For program point L3857(lines 3857 3863) no Hoare annotation was computed. [2018-11-23 06:28:26,843 INFO L448 ceAbstractionStarter]: For program point L3791(lines 3791 3795) no Hoare annotation was computed. [2018-11-23 06:28:26,843 INFO L448 ceAbstractionStarter]: For program point L3857-2(lines 3857 3863) no Hoare annotation was computed. [2018-11-23 06:28:26,843 INFO L451 ceAbstractionStarter]: At program point L3816(line 3816) the Hoare annotation is: true [2018-11-23 06:28:26,843 INFO L448 ceAbstractionStarter]: For program point L3816-1(line 3816) no Hoare annotation was computed. [2018-11-23 06:28:26,844 INFO L448 ceAbstractionStarter]: For program point L3812(line 3812) no Hoare annotation was computed. [2018-11-23 06:28:26,844 INFO L448 ceAbstractionStarter]: For program point L3841(lines 3841 3847) no Hoare annotation was computed. [2018-11-23 06:28:26,844 INFO L448 ceAbstractionStarter]: For program point L3841-2(lines 3841 3847) no Hoare annotation was computed. [2018-11-23 06:28:26,844 INFO L448 ceAbstractionStarter]: For program point L3833(line 3833) no Hoare annotation was computed. [2018-11-23 06:28:26,844 INFO L448 ceAbstractionStarter]: For program point write_regFINAL(lines 3057 3066) no Hoare annotation was computed. [2018-11-23 06:28:26,844 INFO L451 ceAbstractionStarter]: At program point write_regENTRY(lines 3057 3066) the Hoare annotation is: true [2018-11-23 06:28:26,844 INFO L448 ceAbstractionStarter]: For program point write_regEXIT(lines 3057 3066) no Hoare annotation was computed. [2018-11-23 06:28:26,844 INFO L448 ceAbstractionStarter]: For program point register_chrdevFINAL(lines 2882 2892) no Hoare annotation was computed. [2018-11-23 06:28:26,844 INFO L451 ceAbstractionStarter]: At program point register_chrdevENTRY(lines 2882 2892) the Hoare annotation is: true [2018-11-23 06:28:26,844 INFO L448 ceAbstractionStarter]: For program point register_chrdevEXIT(lines 2882 2892) no Hoare annotation was computed. [2018-11-23 06:28:26,845 INFO L448 ceAbstractionStarter]: For program point atomic_incEXIT(lines 2833 2840) no Hoare annotation was computed. [2018-11-23 06:28:26,845 INFO L451 ceAbstractionStarter]: At program point atomic_incENTRY(lines 2833 2840) the Hoare annotation is: true [2018-11-23 06:28:26,845 INFO L448 ceAbstractionStarter]: For program point atomic_incFINAL(lines 2833 2840) no Hoare annotation was computed. [2018-11-23 06:28:26,845 INFO L451 ceAbstractionStarter]: At program point L3169-1(line 3169) the Hoare annotation is: true [2018-11-23 06:28:26,845 INFO L451 ceAbstractionStarter]: At program point L3169(line 3169) the Hoare annotation is: true [2018-11-23 06:28:26,845 INFO L451 ceAbstractionStarter]: At program point pt_commandENTRY(lines 3145 3199) the Hoare annotation is: true [2018-11-23 06:28:26,845 INFO L448 ceAbstractionStarter]: For program point L3160(lines 3160 3167) no Hoare annotation was computed. [2018-11-23 06:28:26,845 INFO L448 ceAbstractionStarter]: For program point L3158(line 3158) no Hoare annotation was computed. [2018-11-23 06:28:26,845 INFO L448 ceAbstractionStarter]: For program point pt_commandFINAL(lines 3145 3199) no Hoare annotation was computed. [2018-11-23 06:28:26,845 INFO L451 ceAbstractionStarter]: At program point L3156(line 3156) the Hoare annotation is: true [2018-11-23 06:28:26,846 INFO L451 ceAbstractionStarter]: At program point L3157-1(line 3157) the Hoare annotation is: true [2018-11-23 06:28:26,846 INFO L451 ceAbstractionStarter]: At program point L3157(line 3157) the Hoare annotation is: true [2018-11-23 06:28:26,846 INFO L448 ceAbstractionStarter]: For program point L3156-1(line 3156) no Hoare annotation was computed. [2018-11-23 06:28:26,846 INFO L448 ceAbstractionStarter]: For program point L3185(lines 3185 3193) no Hoare annotation was computed. [2018-11-23 06:28:26,847 INFO L448 ceAbstractionStarter]: For program point L3183-1(line 3183) no Hoare annotation was computed. [2018-11-23 06:28:26,847 INFO L451 ceAbstractionStarter]: At program point L3183(line 3183) the Hoare annotation is: true [2018-11-23 06:28:26,848 INFO L448 ceAbstractionStarter]: For program point L3174(lines 3174 3181) no Hoare annotation was computed. [2018-11-23 06:28:26,848 INFO L448 ceAbstractionStarter]: For program point L3172(line 3172) no Hoare annotation was computed. [2018-11-23 06:28:26,848 INFO L451 ceAbstractionStarter]: At program point L3170(line 3170) the Hoare annotation is: true [2018-11-23 06:28:26,848 INFO L448 ceAbstractionStarter]: For program point pt_commandEXIT(lines 3145 3199) no Hoare annotation was computed. [2018-11-23 06:28:26,848 INFO L451 ceAbstractionStarter]: At program point L3171(line 3171) the Hoare annotation is: true [2018-11-23 06:28:26,848 INFO L448 ceAbstractionStarter]: For program point status_regEXIT(lines 3037 3046) no Hoare annotation was computed. [2018-11-23 06:28:26,848 INFO L451 ceAbstractionStarter]: At program point status_regENTRY(lines 3037 3046) the Hoare annotation is: true [2018-11-23 06:28:26,848 INFO L448 ceAbstractionStarter]: For program point status_regFINAL(lines 3037 3046) no Hoare annotation was computed. [2018-11-23 06:28:26,848 INFO L451 ceAbstractionStarter]: At program point L4833(lines 4832 4919) the Hoare annotation is: true [2018-11-23 06:28:26,848 INFO L448 ceAbstractionStarter]: For program point mainEXIT(lines 4796 4944) no Hoare annotation was computed. [2018-11-23 06:28:26,849 INFO L451 ceAbstractionStarter]: At program point L4842(lines 4841 4919) the Hoare annotation is: true [2018-11-23 06:28:26,849 INFO L448 ceAbstractionStarter]: For program point L4925(lines 4925 4932) no Hoare annotation was computed. [2018-11-23 06:28:26,849 INFO L448 ceAbstractionStarter]: For program point L4835(lines 4835 4919) no Hoare annotation was computed. [2018-11-23 06:28:26,849 INFO L448 ceAbstractionStarter]: For program point L4868-1(lines 4868 4869) no Hoare annotation was computed. [2018-11-23 06:28:26,849 INFO L451 ceAbstractionStarter]: At program point L4868(lines 4868 4869) the Hoare annotation is: true [2018-11-23 06:28:26,849 INFO L448 ceAbstractionStarter]: For program point L4852-1(line 4852) no Hoare annotation was computed. [2018-11-23 06:28:26,849 INFO L451 ceAbstractionStarter]: At program point L4885(lines 4885 4886) the Hoare annotation is: true [2018-11-23 06:28:26,849 INFO L451 ceAbstractionStarter]: At program point L4852(line 4852) the Hoare annotation is: true [2018-11-23 06:28:26,849 INFO L448 ceAbstractionStarter]: For program point L4885-1(lines 4885 4886) no Hoare annotation was computed. [2018-11-23 06:28:26,849 INFO L448 ceAbstractionStarter]: For program point mainFINAL(lines 4796 4944) no Hoare annotation was computed. [2018-11-23 06:28:26,849 INFO L448 ceAbstractionStarter]: For program point L4844(lines 4844 4919) no Hoare annotation was computed. [2018-11-23 06:28:26,850 INFO L451 ceAbstractionStarter]: At program point L4902(line 4902) the Hoare annotation is: true [2018-11-23 06:28:26,850 INFO L448 ceAbstractionStarter]: For program point $Ultimate##14(lines 4848 4918) no Hoare annotation was computed. [2018-11-23 06:28:26,850 INFO L448 ceAbstractionStarter]: For program point $Ultimate##13(lines 4848 4918) no Hoare annotation was computed. [2018-11-23 06:28:26,850 INFO L448 ceAbstractionStarter]: For program point L4902-1(line 4902) no Hoare annotation was computed. [2018-11-23 06:28:26,850 INFO L451 ceAbstractionStarter]: At program point L4836(lines 4835 4919) the Hoare annotation is: true [2018-11-23 06:28:26,850 INFO L451 ceAbstractionStarter]: At program point mainENTRY(lines 4796 4944) the Hoare annotation is: true [2018-11-23 06:28:26,853 INFO L448 ceAbstractionStarter]: For program point L4820-1(line 4820) no Hoare annotation was computed. [2018-11-23 06:28:26,853 INFO L451 ceAbstractionStarter]: At program point L4820(line 4820) the Hoare annotation is: true [2018-11-23 06:28:26,853 INFO L448 ceAbstractionStarter]: For program point L4911(line 4911) no Hoare annotation was computed. [2018-11-23 06:28:26,853 INFO L451 ceAbstractionStarter]: At program point L4845(lines 4844 4919) the Hoare annotation is: true [2018-11-23 06:28:26,853 INFO L451 ceAbstractionStarter]: At program point L4936(lines 4815 4943) the Hoare annotation is: true [2018-11-23 06:28:26,853 INFO L448 ceAbstractionStarter]: For program point L4928(lines 4928 4932) no Hoare annotation was computed. [2018-11-23 06:28:26,854 INFO L451 ceAbstractionStarter]: At program point L4920(lines 4815 4943) the Hoare annotation is: true [2018-11-23 06:28:26,854 INFO L448 ceAbstractionStarter]: For program point L4838(lines 4838 4919) no Hoare annotation was computed. [2018-11-23 06:28:26,854 INFO L451 ceAbstractionStarter]: At program point L4929(lines 4815 4943) the Hoare annotation is: true [2018-11-23 06:28:26,854 INFO L448 ceAbstractionStarter]: For program point L4855(lines 4855 4859) no Hoare annotation was computed. [2018-11-23 06:28:26,854 INFO L448 ceAbstractionStarter]: For program point L4822(lines 4822 4826) no Hoare annotation was computed. [2018-11-23 06:28:26,854 INFO L451 ceAbstractionStarter]: At program point L4839(lines 4838 4919) the Hoare annotation is: true [2018-11-23 06:28:26,854 INFO L448 ceAbstractionStarter]: For program point L4872(lines 4872 4876) no Hoare annotation was computed. [2018-11-23 06:28:26,854 INFO L448 ceAbstractionStarter]: For program point L4889(lines 4889 4893) no Hoare annotation was computed. [2018-11-23 06:28:26,854 INFO L451 ceAbstractionStarter]: At program point L4931(lines 4815 4943) the Hoare annotation is: true [2018-11-23 06:28:26,854 INFO L448 ceAbstractionStarter]: For program point L4832(lines 4832 4919) no Hoare annotation was computed. [2018-11-23 06:28:26,854 INFO L448 ceAbstractionStarter]: For program point L4940(line 4940) no Hoare annotation was computed. [2018-11-23 06:28:26,855 INFO L448 ceAbstractionStarter]: For program point L4841(lines 4841 4919) no Hoare annotation was computed. [2018-11-23 06:28:26,855 INFO L448 ceAbstractionStarter]: For program point DRIVEFINAL(lines 3067 3073) no Hoare annotation was computed. [2018-11-23 06:28:26,855 INFO L448 ceAbstractionStarter]: For program point DRIVEEXIT(lines 3067 3073) no Hoare annotation was computed. [2018-11-23 06:28:26,855 INFO L451 ceAbstractionStarter]: At program point DRIVEENTRY(lines 3067 3073) the Hoare annotation is: true [2018-11-23 06:28:26,855 INFO L448 ceAbstractionStarter]: For program point L3103(lines 3103 3107) no Hoare annotation was computed. [2018-11-23 06:28:26,855 INFO L448 ceAbstractionStarter]: For program point L3099(lines 3099 3110) no Hoare annotation was computed. [2018-11-23 06:28:26,855 INFO L448 ceAbstractionStarter]: For program point L3095(lines 3095 3113) no Hoare annotation was computed. [2018-11-23 06:28:26,855 INFO L451 ceAbstractionStarter]: At program point L3091(lines 3083 3143) the Hoare annotation is: true [2018-11-23 06:28:26,855 INFO L451 ceAbstractionStarter]: At program point L3112(lines 3083 3143) the Hoare annotation is: true [2018-11-23 06:28:26,855 INFO L451 ceAbstractionStarter]: At program point L3104(lines 3083 3143) the Hoare annotation is: true [2018-11-23 06:28:26,855 INFO L451 ceAbstractionStarter]: At program point L3100(lines 3095 3113) the Hoare annotation is: true [2018-11-23 06:28:26,855 INFO L448 ceAbstractionStarter]: For program point L3125(lines 3125 3129) no Hoare annotation was computed. [2018-11-23 06:28:26,856 INFO L448 ceAbstractionStarter]: For program point L3125-2(lines 3118 3139) no Hoare annotation was computed. [2018-11-23 06:28:26,856 INFO L448 ceAbstractionStarter]: For program point L3121(line 3121) no Hoare annotation was computed. [2018-11-23 06:28:26,856 INFO L448 ceAbstractionStarter]: For program point pt_waitEXIT(lines 3074 3144) no Hoare annotation was computed. [2018-11-23 06:28:26,856 INFO L448 ceAbstractionStarter]: For program point L3130-1(lines 3130 3137) no Hoare annotation was computed. [2018-11-23 06:28:26,856 INFO L448 ceAbstractionStarter]: For program point L3093(line 3093) no Hoare annotation was computed. [2018-11-23 06:28:26,856 INFO L451 ceAbstractionStarter]: At program point L3122(line 3122) the Hoare annotation is: true [2018-11-23 06:28:26,856 INFO L448 ceAbstractionStarter]: For program point L3122-1(line 3122) no Hoare annotation was computed. [2018-11-23 06:28:26,856 INFO L448 ceAbstractionStarter]: For program point L3118(lines 3118 3141) no Hoare annotation was computed. [2018-11-23 06:28:26,856 INFO L451 ceAbstractionStarter]: At program point pt_waitENTRY(lines 3074 3144) the Hoare annotation is: true [2018-11-23 06:28:26,856 INFO L448 ceAbstractionStarter]: For program point L3098(lines 3098 3113) no Hoare annotation was computed. [2018-11-23 06:28:26,856 INFO L448 ceAbstractionStarter]: For program point pt_waitFINAL(lines 3074 3144) no Hoare annotation was computed. [2018-11-23 06:28:26,857 INFO L448 ceAbstractionStarter]: For program point L3123-1(line 3123) no Hoare annotation was computed. [2018-11-23 06:28:26,857 INFO L451 ceAbstractionStarter]: At program point L3123(line 3123) the Hoare annotation is: true [2018-11-23 06:28:26,857 INFO L451 ceAbstractionStarter]: At program point L3119(lines 3115 3141) the Hoare annotation is: true [2018-11-23 06:28:26,857 INFO L448 ceAbstractionStarter]: For program point L4470(lines 4470 4474) no Hoare annotation was computed. [2018-11-23 06:28:26,857 INFO L448 ceAbstractionStarter]: For program point L4594(lines 4594 4598) no Hoare annotation was computed. [2018-11-23 06:28:26,857 INFO L448 ceAbstractionStarter]: For program point L4594-2(lines 4594 4598) no Hoare annotation was computed. [2018-11-23 06:28:26,857 INFO L451 ceAbstractionStarter]: At program point L4619(lines 4445 4642) the Hoare annotation is: true [2018-11-23 06:28:26,857 INFO L444 ceAbstractionStarter]: At program point L4520(lines 4513 4529) the Hoare annotation is: (or (not (= ~disable~0 0)) (not (= 1 ~ldv_module_refcounter~0))) [2018-11-23 06:28:26,857 INFO L448 ceAbstractionStarter]: For program point L4545(line 4545) no Hoare annotation was computed. [2018-11-23 06:28:26,857 INFO L448 ceAbstractionStarter]: For program point L4603(lines 4603 4610) no Hoare annotation was computed. [2018-11-23 06:28:26,858 INFO L451 ceAbstractionStarter]: At program point L4570(line 4570) the Hoare annotation is: true [2018-11-23 06:28:26,858 INFO L451 ceAbstractionStarter]: At program point L4636(lines 4445 4642) the Hoare annotation is: true [2018-11-23 06:28:26,858 INFO L448 ceAbstractionStarter]: For program point L4570-1(line 4570) no Hoare annotation was computed. [2018-11-23 06:28:26,858 INFO L448 ceAbstractionStarter]: For program point L4562(line 4562) no Hoare annotation was computed. [2018-11-23 06:28:26,858 INFO L451 ceAbstractionStarter]: At program point L4571(line 4571) the Hoare annotation is: true [2018-11-23 06:28:26,858 INFO L448 ceAbstractionStarter]: For program point L4571-1(line 4571) no Hoare annotation was computed. [2018-11-23 06:28:26,858 INFO L451 ceAbstractionStarter]: At program point pt_writeENTRY(lines 4424 4643) the Hoare annotation is: true [2018-11-23 06:28:26,858 INFO L448 ceAbstractionStarter]: For program point L4629(lines 4629 4633) no Hoare annotation was computed. [2018-11-23 06:28:26,858 INFO L448 ceAbstractionStarter]: For program point L4588-2(lines 4588 4592) no Hoare annotation was computed. [2018-11-23 06:28:26,858 INFO L451 ceAbstractionStarter]: At program point L4621(lines 4445 4642) the Hoare annotation is: true [2018-11-23 06:28:26,859 INFO L448 ceAbstractionStarter]: For program point L4588(lines 4588 4592) no Hoare annotation was computed. [2018-11-23 06:28:26,859 INFO L448 ceAbstractionStarter]: For program point L4547(lines 4547 4555) no Hoare annotation was computed. [2018-11-23 06:28:26,859 INFO L448 ceAbstractionStarter]: For program point pt_writeFINAL(lines 4424 4643) no Hoare annotation was computed. [2018-11-23 06:28:26,859 INFO L451 ceAbstractionStarter]: At program point L4638(lines 4445 4642) the Hoare annotation is: true [2018-11-23 06:28:26,859 INFO L448 ceAbstractionStarter]: For program point L4481(lines 4481 4485) no Hoare annotation was computed. [2018-11-23 06:28:26,859 INFO L451 ceAbstractionStarter]: At program point L4539-1(lines 4539 4543) the Hoare annotation is: true [2018-11-23 06:28:26,859 INFO L448 ceAbstractionStarter]: For program point pt_writeEXIT(lines 4424 4643) no Hoare annotation was computed. [2018-11-23 06:28:26,859 INFO L448 ceAbstractionStarter]: For program point L4498(lines 4498 4502) no Hoare annotation was computed. [2018-11-23 06:28:26,859 INFO L448 ceAbstractionStarter]: For program point L4564(lines 4564 4568) no Hoare annotation was computed. [2018-11-23 06:28:26,859 INFO L448 ceAbstractionStarter]: For program point L4465-2(lines 4465 4480) no Hoare annotation was computed. [2018-11-23 06:28:26,859 INFO L448 ceAbstractionStarter]: For program point L4465(lines 4465 4480) no Hoare annotation was computed. [2018-11-23 06:28:26,860 INFO L448 ceAbstractionStarter]: For program point L4498-2(lines 4498 4502) no Hoare annotation was computed. [2018-11-23 06:28:26,860 INFO L448 ceAbstractionStarter]: For program point L4523(lines 4523 4527) no Hoare annotation was computed. [2018-11-23 06:28:26,860 INFO L448 ceAbstractionStarter]: For program point L4490(line 4490) no Hoare annotation was computed. [2018-11-23 06:28:26,860 INFO L451 ceAbstractionStarter]: At program point L4556-2(lines 4556 4560) the Hoare annotation is: true [2018-11-23 06:28:26,860 INFO L448 ceAbstractionStarter]: For program point L4556(lines 4556 4560) no Hoare annotation was computed. [2018-11-23 06:28:26,860 INFO L451 ceAbstractionStarter]: At program point L4507(line 4507) the Hoare annotation is: true [2018-11-23 06:28:26,860 INFO L448 ceAbstractionStarter]: For program point L4507-1(line 4507) no Hoare annotation was computed. [2018-11-23 06:28:26,860 INFO L451 ceAbstractionStarter]: At program point L4573(line 4573) the Hoare annotation is: true [2018-11-23 06:28:26,860 INFO L448 ceAbstractionStarter]: For program point L4573-1(line 4573) no Hoare annotation was computed. [2018-11-23 06:28:26,860 INFO L448 ceAbstractionStarter]: For program point L4532-1(line 4532) no Hoare annotation was computed. [2018-11-23 06:28:26,860 INFO L451 ceAbstractionStarter]: At program point L4565(lines 4445 4642) the Hoare annotation is: true [2018-11-23 06:28:26,861 INFO L451 ceAbstractionStarter]: At program point L4532(line 4532) the Hoare annotation is: true [2018-11-23 06:28:26,861 INFO L444 ceAbstractionStarter]: At program point L4524(lines 4513 4529) the Hoare annotation is: (or (not (= ~disable~0 0)) (not (= 1 ~ldv_module_refcounter~0))) [2018-11-23 06:28:26,861 INFO L448 ceAbstractionStarter]: For program point L4492(lines 4492 4496) no Hoare annotation was computed. [2018-11-23 06:28:26,861 INFO L451 ceAbstractionStarter]: At program point L4550(line 4550) the Hoare annotation is: true [2018-11-23 06:28:26,861 INFO L448 ceAbstractionStarter]: For program point L4550-1(line 4550) no Hoare annotation was computed. [2018-11-23 06:28:26,861 INFO L448 ceAbstractionStarter]: For program point L4509(lines 4509 4529) no Hoare annotation was computed. [2018-11-23 06:28:26,861 INFO L448 ceAbstractionStarter]: For program point L4476(lines 4476 4480) no Hoare annotation was computed. [2018-11-23 06:28:26,861 INFO L448 ceAbstractionStarter]: For program point L4600-1(lines 4600 4601) no Hoare annotation was computed. [2018-11-23 06:28:26,861 INFO L451 ceAbstractionStarter]: At program point L4600(lines 4600 4601) the Hoare annotation is: true [2018-11-23 06:28:26,861 INFO L448 ceAbstractionStarter]: For program point L4468-1(line 4468) no Hoare annotation was computed. [2018-11-23 06:28:26,862 INFO L451 ceAbstractionStarter]: At program point L4468(line 4468) the Hoare annotation is: true [2018-11-23 06:28:26,862 INFO L451 ceAbstractionStarter]: At program point L4526(lines 4445 4642) the Hoare annotation is: true [2018-11-23 06:28:26,862 INFO L448 ceAbstractionStarter]: For program point L4460(lines 4460 4464) no Hoare annotation was computed. [2018-11-23 06:28:26,862 INFO L451 ceAbstractionStarter]: At program point L4617(lines 4445 4642) the Hoare annotation is: true [2018-11-23 06:28:26,862 INFO L448 ceAbstractionStarter]: For program point L4576(lines 4576 4584) no Hoare annotation was computed. [2018-11-23 06:28:26,862 INFO L451 ceAbstractionStarter]: At program point L4634(lines 4445 4642) the Hoare annotation is: true [2018-11-23 06:28:26,862 INFO L448 ceAbstractionStarter]: For program point copy_to_userEXIT(lines 2972 2982) no Hoare annotation was computed. [2018-11-23 06:28:26,862 INFO L451 ceAbstractionStarter]: At program point copy_to_userENTRY(lines 2972 2982) the Hoare annotation is: true [2018-11-23 06:28:26,862 INFO L448 ceAbstractionStarter]: For program point copy_to_userFINAL(lines 2972 2982) no Hoare annotation was computed. [2018-11-23 06:28:26,863 INFO L448 ceAbstractionStarter]: For program point pt_ioctlFINAL(lines 4111 4172) no Hoare annotation was computed. [2018-11-23 06:28:26,863 INFO L448 ceAbstractionStarter]: For program point L4129(lines 4129 4133) no Hoare annotation was computed. [2018-11-23 06:28:26,863 INFO L448 ceAbstractionStarter]: For program point L4127(line 4127) no Hoare annotation was computed. [2018-11-23 06:28:26,863 INFO L451 ceAbstractionStarter]: At program point pt_ioctlENTRY(lines 4111 4172) the Hoare annotation is: true [2018-11-23 06:28:26,863 INFO L451 ceAbstractionStarter]: At program point L4152(line 4152) the Hoare annotation is: true [2018-11-23 06:28:26,863 INFO L451 ceAbstractionStarter]: At program point L4121(lines 4120 4170) the Hoare annotation is: true [2018-11-23 06:28:26,863 INFO L448 ceAbstractionStarter]: For program point L4152-1(line 4152) no Hoare annotation was computed. [2018-11-23 06:28:26,863 INFO L451 ceAbstractionStarter]: At program point L4140(lines 4139 4164) the Hoare annotation is: true [2018-11-23 06:28:26,863 INFO L451 ceAbstractionStarter]: At program point L4138(lines 4137 4164) the Hoare annotation is: true [2018-11-23 06:28:26,863 INFO L448 ceAbstractionStarter]: For program point L4134(lines 4134 4164) no Hoare annotation was computed. [2018-11-23 06:28:26,863 INFO L448 ceAbstractionStarter]: For program point $Ultimate##4(lines 4124 4169) no Hoare annotation was computed. [2018-11-23 06:28:26,864 INFO L451 ceAbstractionStarter]: At program point L4165(lines 4122 4170) the Hoare annotation is: true [2018-11-23 06:28:26,864 INFO L448 ceAbstractionStarter]: For program point $Ultimate##12(lines 4141 4163) no Hoare annotation was computed. [2018-11-23 06:28:26,864 INFO L448 ceAbstractionStarter]: For program point $Ultimate##3(lines 4124 4169) no Hoare annotation was computed. [2018-11-23 06:28:26,864 INFO L448 ceAbstractionStarter]: For program point $Ultimate##11(lines 4141 4163) no Hoare annotation was computed. [2018-11-23 06:28:26,864 INFO L448 ceAbstractionStarter]: For program point pt_ioctlEXIT(lines 4111 4172) no Hoare annotation was computed. [2018-11-23 06:28:26,864 INFO L448 ceAbstractionStarter]: For program point L4120(lines 4120 4170) no Hoare annotation was computed. [2018-11-23 06:28:26,864 INFO L448 ceAbstractionStarter]: For program point L4145-1(line 4145) no Hoare annotation was computed. [2018-11-23 06:28:26,864 INFO L451 ceAbstractionStarter]: At program point L4145(line 4145) the Hoare annotation is: true [2018-11-23 06:28:26,864 INFO L448 ceAbstractionStarter]: For program point L4137(lines 4137 4164) no Hoare annotation was computed. [2018-11-23 06:28:26,864 INFO L451 ceAbstractionStarter]: At program point L4135(lines 4134 4164) the Hoare annotation is: true [2018-11-23 06:28:26,865 INFO L451 ceAbstractionStarter]: At program point kmallocENTRY(lines 2906 2915) the Hoare annotation is: true [2018-11-23 06:28:26,865 INFO L448 ceAbstractionStarter]: For program point kmallocFINAL(lines 2906 2915) no Hoare annotation was computed. [2018-11-23 06:28:26,865 INFO L448 ceAbstractionStarter]: For program point kmallocEXIT(lines 2906 2915) no Hoare annotation was computed. [2018-11-23 06:28:26,865 INFO L448 ceAbstractionStarter]: For program point L3223-1(line 3223) no Hoare annotation was computed. [2018-11-23 06:28:26,865 INFO L451 ceAbstractionStarter]: At program point L3223(line 3223) the Hoare annotation is: true [2018-11-23 06:28:26,865 INFO L448 ceAbstractionStarter]: For program point L3221-1(line 3221) no Hoare annotation was computed. [2018-11-23 06:28:26,865 INFO L451 ceAbstractionStarter]: At program point L3221(line 3221) the Hoare annotation is: true [2018-11-23 06:28:26,865 INFO L448 ceAbstractionStarter]: For program point pt_completionFINAL(lines 3200 3254) no Hoare annotation was computed. [2018-11-23 06:28:26,865 INFO L448 ceAbstractionStarter]: For program point L3215-1(line 3215) no Hoare annotation was computed. [2018-11-23 06:28:26,865 INFO L451 ceAbstractionStarter]: At program point L3215(line 3215) the Hoare annotation is: true [2018-11-23 06:28:26,865 INFO L448 ceAbstractionStarter]: For program point L3244(line 3244) no Hoare annotation was computed. [2018-11-23 06:28:26,866 INFO L448 ceAbstractionStarter]: For program point L3226(lines 3226 3232) no Hoare annotation was computed. [2018-11-23 06:28:26,866 INFO L448 ceAbstractionStarter]: For program point L3226-2(lines 3218 3240) no Hoare annotation was computed. [2018-11-23 06:28:26,866 INFO L451 ceAbstractionStarter]: At program point L3220(line 3220) the Hoare annotation is: true [2018-11-23 06:28:26,866 INFO L448 ceAbstractionStarter]: For program point L3218(lines 3218 3242) no Hoare annotation was computed. [2018-11-23 06:28:26,866 INFO L448 ceAbstractionStarter]: For program point L3220-1(line 3220) no Hoare annotation was computed. [2018-11-23 06:28:26,867 INFO L451 ceAbstractionStarter]: At program point L3216(line 3216) the Hoare annotation is: true [2018-11-23 06:28:26,867 INFO L451 ceAbstractionStarter]: At program point L3218-1(lines 3218 3242) the Hoare annotation is: true [2018-11-23 06:28:26,868 INFO L448 ceAbstractionStarter]: For program point L3216-1(line 3216) no Hoare annotation was computed. [2018-11-23 06:28:26,868 INFO L448 ceAbstractionStarter]: For program point L3247(lines 3247 3251) no Hoare annotation was computed. [2018-11-23 06:28:26,868 INFO L448 ceAbstractionStarter]: For program point L3247-2(lines 3247 3251) no Hoare annotation was computed. [2018-11-23 06:28:26,868 INFO L448 ceAbstractionStarter]: For program point pt_completionEXIT(lines 3200 3254) no Hoare annotation was computed. [2018-11-23 06:28:26,868 INFO L451 ceAbstractionStarter]: At program point pt_completionENTRY(lines 3200 3254) the Hoare annotation is: true [2018-11-23 06:28:26,868 INFO L448 ceAbstractionStarter]: For program point unregister_chrdevFINAL(lines 2893 2902) no Hoare annotation was computed. [2018-11-23 06:28:26,868 INFO L448 ceAbstractionStarter]: For program point unregister_chrdevEXIT(lines 2893 2902) no Hoare annotation was computed. [2018-11-23 06:28:26,868 INFO L451 ceAbstractionStarter]: At program point unregister_chrdevENTRY(lines 2893 2902) the Hoare annotation is: true [2018-11-23 06:28:26,868 INFO L448 ceAbstractionStarter]: For program point atomic_readFINAL(lines 2818 2824) no Hoare annotation was computed. [2018-11-23 06:28:26,868 INFO L448 ceAbstractionStarter]: For program point atomic_readEXIT(lines 2818 2824) no Hoare annotation was computed. [2018-11-23 06:28:26,869 INFO L451 ceAbstractionStarter]: At program point atomic_readENTRY(lines 2818 2824) the Hoare annotation is: true [2018-11-23 06:28:26,869 INFO L448 ceAbstractionStarter]: For program point read_regFINAL(lines 3047 3056) no Hoare annotation was computed. [2018-11-23 06:28:26,869 INFO L448 ceAbstractionStarter]: For program point read_regEXIT(lines 3047 3056) no Hoare annotation was computed. [2018-11-23 06:28:26,869 INFO L451 ceAbstractionStarter]: At program point read_regENTRY(lines 3047 3056) the Hoare annotation is: true [2018-11-23 06:28:26,869 INFO L451 ceAbstractionStarter]: At program point atomic_dec_and_testENTRY(lines 2841 2849) the Hoare annotation is: true [2018-11-23 06:28:26,869 INFO L448 ceAbstractionStarter]: For program point atomic_dec_and_testFINAL(lines 2841 2849) no Hoare annotation was computed. [2018-11-23 06:28:26,869 INFO L448 ceAbstractionStarter]: For program point atomic_dec_and_testEXIT(lines 2841 2849) no Hoare annotation was computed. [2018-11-23 06:28:26,869 INFO L448 ceAbstractionStarter]: For program point pt_sleepEXIT(lines 3370 3379) no Hoare annotation was computed. [2018-11-23 06:28:26,869 INFO L451 ceAbstractionStarter]: At program point pt_sleepENTRY(lines 3370 3379) the Hoare annotation is: true [2018-11-23 06:28:26,869 INFO L448 ceAbstractionStarter]: For program point pt_sleepFINAL(lines 3370 3379) no Hoare annotation was computed. [2018-11-23 06:28:26,869 INFO L451 ceAbstractionStarter]: At program point L3896(lines 3878 3901) the Hoare annotation is: true [2018-11-23 06:28:26,870 INFO L451 ceAbstractionStarter]: At program point L3894(lines 3878 3901) the Hoare annotation is: true [2018-11-23 06:28:26,870 INFO L451 ceAbstractionStarter]: At program point pt_probeENTRY(lines 3871 3916) the Hoare annotation is: true [2018-11-23 06:28:26,870 INFO L448 ceAbstractionStarter]: For program point L3878(lines 3878 3913) no Hoare annotation was computed. [2018-11-23 06:28:26,870 INFO L451 ceAbstractionStarter]: At program point L3878-1(lines 3878 3913) the Hoare annotation is: true [2018-11-23 06:28:26,870 INFO L448 ceAbstractionStarter]: For program point L3907-1(line 3907) no Hoare annotation was computed. [2018-11-23 06:28:26,870 INFO L451 ceAbstractionStarter]: At program point L3907(line 3907) the Hoare annotation is: true [2018-11-23 06:28:26,870 INFO L448 ceAbstractionStarter]: For program point L3905(lines 3905 3912) no Hoare annotation was computed. [2018-11-23 06:28:26,870 INFO L448 ceAbstractionStarter]: For program point L3903-1(line 3903) no Hoare annotation was computed. [2018-11-23 06:28:26,870 INFO L451 ceAbstractionStarter]: At program point L3903(line 3903) the Hoare annotation is: true [2018-11-23 06:28:26,870 INFO L448 ceAbstractionStarter]: For program point pt_probeEXIT(lines 3871 3916) no Hoare annotation was computed. [2018-11-23 06:28:26,870 INFO L448 ceAbstractionStarter]: For program point L3895(lines 3895 3899) no Hoare annotation was computed. [2018-11-23 06:28:26,871 INFO L448 ceAbstractionStarter]: For program point L3887-1(line 3887) no Hoare annotation was computed. [2018-11-23 06:28:26,871 INFO L451 ceAbstractionStarter]: At program point L3887(line 3887) the Hoare annotation is: true [2018-11-23 06:28:26,871 INFO L448 ceAbstractionStarter]: For program point L3885(lines 3885 3892) no Hoare annotation was computed. [2018-11-23 06:28:26,871 INFO L448 ceAbstractionStarter]: For program point L3883(line 3883) no Hoare annotation was computed. [2018-11-23 06:28:26,871 INFO L448 ceAbstractionStarter]: For program point pt_probeFINAL(lines 3871 3916) no Hoare annotation was computed. [2018-11-23 06:28:26,871 INFO L448 ceAbstractionStarter]: For program point pt_write_fmEXIT(lines 3484 3505) no Hoare annotation was computed. [2018-11-23 06:28:26,871 INFO L448 ceAbstractionStarter]: For program point L3501-1(line 3501) no Hoare annotation was computed. [2018-11-23 06:28:26,871 INFO L451 ceAbstractionStarter]: At program point L3501(line 3501) the Hoare annotation is: true [2018-11-23 06:28:26,871 INFO L451 ceAbstractionStarter]: At program point pt_write_fmENTRY(lines 3484 3505) the Hoare annotation is: true [2018-11-23 06:28:26,871 INFO L448 ceAbstractionStarter]: For program point pt_write_fmFINAL(lines 3484 3505) no Hoare annotation was computed. [2018-11-23 06:28:26,871 INFO L448 ceAbstractionStarter]: For program point L3457-1(line 3457) no Hoare annotation was computed. [2018-11-23 06:28:26,872 INFO L451 ceAbstractionStarter]: At program point L3457(line 3457) the Hoare annotation is: true [2018-11-23 06:28:26,872 INFO L448 ceAbstractionStarter]: For program point pt_media_access_cmdFINAL(lines 3440 3461) no Hoare annotation was computed. [2018-11-23 06:28:26,872 INFO L451 ceAbstractionStarter]: At program point L3449(line 3449) the Hoare annotation is: true [2018-11-23 06:28:26,872 INFO L451 ceAbstractionStarter]: At program point pt_media_access_cmdENTRY(lines 3440 3461) the Hoare annotation is: true [2018-11-23 06:28:26,872 INFO L448 ceAbstractionStarter]: For program point L3447(lines 3447 3454) no Hoare annotation was computed. [2018-11-23 06:28:26,872 INFO L448 ceAbstractionStarter]: For program point L3445-1(line 3445) no Hoare annotation was computed. [2018-11-23 06:28:26,872 INFO L451 ceAbstractionStarter]: At program point L3445(line 3445) the Hoare annotation is: true [2018-11-23 06:28:26,872 INFO L448 ceAbstractionStarter]: For program point pt_media_access_cmdEXIT(lines 3440 3461) no Hoare annotation was computed. [2018-11-23 06:28:26,872 INFO L448 ceAbstractionStarter]: For program point PTR_ERREXIT(lines 2801 2807) no Hoare annotation was computed. [2018-11-23 06:28:26,872 INFO L451 ceAbstractionStarter]: At program point PTR_ERRENTRY(lines 2801 2807) the Hoare annotation is: true [2018-11-23 06:28:26,872 INFO L448 ceAbstractionStarter]: For program point PTR_ERRFINAL(lines 2801 2807) no Hoare annotation was computed. [2018-11-23 06:28:26,873 INFO L448 ceAbstractionStarter]: For program point L4272(lines 4272 4276) no Hoare annotation was computed. [2018-11-23 06:28:26,873 INFO L451 ceAbstractionStarter]: At program point L4330(line 4330) the Hoare annotation is: true [2018-11-23 06:28:26,873 INFO L448 ceAbstractionStarter]: For program point L4330-1(line 4330) no Hoare annotation was computed. [2018-11-23 06:28:26,873 INFO L451 ceAbstractionStarter]: At program point pt_readENTRY(lines 4209 4423) the Hoare annotation is: true [2018-11-23 06:28:26,873 INFO L448 ceAbstractionStarter]: For program point L4289(lines 4289 4309) no Hoare annotation was computed. [2018-11-23 06:28:26,873 INFO L448 ceAbstractionStarter]: For program point L4256(lines 4256 4260) no Hoare annotation was computed. [2018-11-23 06:28:26,873 INFO L448 ceAbstractionStarter]: For program point pt_readFINAL(lines 4209 4423) no Hoare annotation was computed. [2018-11-23 06:28:26,873 INFO L448 ceAbstractionStarter]: For program point L4248-1(line 4248) no Hoare annotation was computed. [2018-11-23 06:28:26,873 INFO L451 ceAbstractionStarter]: At program point L4248(line 4248) the Hoare annotation is: true [2018-11-23 06:28:26,873 INFO L451 ceAbstractionStarter]: At program point L4306(lines 4230 4422) the Hoare annotation is: true [2018-11-23 06:28:26,873 INFO L451 ceAbstractionStarter]: At program point L4397(lines 4230 4422) the Hoare annotation is: true [2018-11-23 06:28:26,874 INFO L448 ceAbstractionStarter]: For program point L4356(lines 4356 4364) no Hoare annotation was computed. [2018-11-23 06:28:26,874 INFO L451 ceAbstractionStarter]: At program point L4414(lines 4230 4422) the Hoare annotation is: true [2018-11-23 06:28:26,874 INFO L448 ceAbstractionStarter]: For program point L4250(lines 4250 4254) no Hoare annotation was computed. [2018-11-23 06:28:26,874 INFO L451 ceAbstractionStarter]: At program point L4399(lines 4230 4422) the Hoare annotation is: true [2018-11-23 06:28:26,876 INFO L444 ceAbstractionStarter]: At program point L4300(lines 4293 4309) the Hoare annotation is: (or (not (= ~disable~0 0)) (not (= 1 ~ldv_module_refcounter~0))) [2018-11-23 06:28:26,877 INFO L448 ceAbstractionStarter]: For program point L4325(line 4325) no Hoare annotation was computed. [2018-11-23 06:28:26,877 INFO L451 ceAbstractionStarter]: At program point L4350(line 4350) the Hoare annotation is: true [2018-11-23 06:28:26,877 INFO L451 ceAbstractionStarter]: At program point L4416(lines 4230 4422) the Hoare annotation is: true [2018-11-23 06:28:26,877 INFO L448 ceAbstractionStarter]: For program point L4350-1(line 4350) no Hoare annotation was computed. [2018-11-23 06:28:26,877 INFO L448 ceAbstractionStarter]: For program point pt_readEXIT(lines 4209 4423) no Hoare annotation was computed. [2018-11-23 06:28:26,877 INFO L448 ceAbstractionStarter]: For program point L4342(line 4342) no Hoare annotation was computed. [2018-11-23 06:28:26,878 INFO L451 ceAbstractionStarter]: At program point L4351(line 4351) the Hoare annotation is: true [2018-11-23 06:28:26,878 INFO L448 ceAbstractionStarter]: For program point L4384-1(lines 4384 4385) no Hoare annotation was computed. [2018-11-23 06:28:26,878 INFO L448 ceAbstractionStarter]: For program point L4351-1(line 4351) no Hoare annotation was computed. [2018-11-23 06:28:26,878 INFO L451 ceAbstractionStarter]: At program point L4384(lines 4384 4385) the Hoare annotation is: true [2018-11-23 06:28:26,878 INFO L448 ceAbstractionStarter]: For program point L4409(lines 4409 4413) no Hoare annotation was computed. [2018-11-23 06:28:26,878 INFO L448 ceAbstractionStarter]: For program point L4368-2(lines 4368 4372) no Hoare annotation was computed. [2018-11-23 06:28:26,878 INFO L451 ceAbstractionStarter]: At program point L4401(lines 4230 4422) the Hoare annotation is: true [2018-11-23 06:28:26,878 INFO L448 ceAbstractionStarter]: For program point L4368(lines 4368 4372) no Hoare annotation was computed. [2018-11-23 06:28:26,878 INFO L448 ceAbstractionStarter]: For program point L4327(lines 4327 4335) no Hoare annotation was computed. [2018-11-23 06:28:26,878 INFO L451 ceAbstractionStarter]: At program point L4418(lines 4230 4422) the Hoare annotation is: true [2018-11-23 06:28:26,878 INFO L448 ceAbstractionStarter]: For program point L4261(lines 4261 4265) no Hoare annotation was computed. [2018-11-23 06:28:26,879 INFO L451 ceAbstractionStarter]: At program point L4319-1(lines 4319 4323) the Hoare annotation is: true [2018-11-23 06:28:26,879 INFO L448 ceAbstractionStarter]: For program point L4278(lines 4278 4282) no Hoare annotation was computed. [2018-11-23 06:28:26,879 INFO L448 ceAbstractionStarter]: For program point L4344(lines 4344 4348) no Hoare annotation was computed. [2018-11-23 06:28:26,879 INFO L448 ceAbstractionStarter]: For program point L4245-2(lines 4245 4260) no Hoare annotation was computed. [2018-11-23 06:28:26,879 INFO L448 ceAbstractionStarter]: For program point L4245(lines 4245 4260) no Hoare annotation was computed. [2018-11-23 06:28:26,879 INFO L448 ceAbstractionStarter]: For program point L4278-2(lines 4278 4282) no Hoare annotation was computed. [2018-11-23 06:28:26,879 INFO L448 ceAbstractionStarter]: For program point L4303(lines 4303 4307) no Hoare annotation was computed. [2018-11-23 06:28:26,879 INFO L448 ceAbstractionStarter]: For program point L4270(line 4270) no Hoare annotation was computed. [2018-11-23 06:28:26,879 INFO L451 ceAbstractionStarter]: At program point L4336-2(lines 4336 4340) the Hoare annotation is: true [2018-11-23 06:28:26,879 INFO L448 ceAbstractionStarter]: For program point L4336(lines 4336 4340) no Hoare annotation was computed. [2018-11-23 06:28:26,879 INFO L451 ceAbstractionStarter]: At program point L4287(line 4287) the Hoare annotation is: true [2018-11-23 06:28:26,879 INFO L448 ceAbstractionStarter]: For program point L4287-1(line 4287) no Hoare annotation was computed. [2018-11-23 06:28:26,880 INFO L451 ceAbstractionStarter]: At program point L4353(line 4353) the Hoare annotation is: true [2018-11-23 06:28:26,880 INFO L448 ceAbstractionStarter]: For program point L4353-1(line 4353) no Hoare annotation was computed. [2018-11-23 06:28:26,880 INFO L448 ceAbstractionStarter]: For program point L4378(lines 4378 4382) no Hoare annotation was computed. [2018-11-23 06:28:26,880 INFO L448 ceAbstractionStarter]: For program point L4312-1(line 4312) no Hoare annotation was computed. [2018-11-23 06:28:26,880 INFO L451 ceAbstractionStarter]: At program point L4345(lines 4230 4422) the Hoare annotation is: true [2018-11-23 06:28:26,880 INFO L451 ceAbstractionStarter]: At program point L4312(line 4312) the Hoare annotation is: true [2018-11-23 06:28:26,880 INFO L448 ceAbstractionStarter]: For program point L4378-2(lines 4378 4382) no Hoare annotation was computed. [2018-11-23 06:28:26,880 INFO L444 ceAbstractionStarter]: At program point L4304(lines 4293 4309) the Hoare annotation is: (or (not (= ~disable~0 0)) (not (= 1 ~ldv_module_refcounter~0))) [2018-11-23 06:28:26,880 INFO L448 ceAbstractionStarter]: For program point L4387(lines 4387 4394) no Hoare annotation was computed. [2018-11-23 06:28:26,880 INFO L451 ceAbstractionStarter]: At program point L3962(line 3962) the Hoare annotation is: true [2018-11-23 06:28:26,880 INFO L448 ceAbstractionStarter]: For program point L3962-1(line 3962) no Hoare annotation was computed. [2018-11-23 06:28:26,881 INFO L448 ceAbstractionStarter]: For program point pt_detectFINAL(lines 3917 4018) no Hoare annotation was computed. [2018-11-23 06:28:26,881 INFO L451 ceAbstractionStarter]: At program point L3979(lines 3928 4017) the Hoare annotation is: true [2018-11-23 06:28:26,881 INFO L451 ceAbstractionStarter]: At program point L3975(lines 3928 4017) the Hoare annotation is: true [2018-11-23 06:28:26,881 INFO L444 ceAbstractionStarter]: At program point L3992(line 3992) the Hoare annotation is: (or (= pt_detect_~specified~0 0) (not (= ~disable~0 0)) (not (= 1 ~ldv_module_refcounter~0))) [2018-11-23 06:28:26,881 INFO L448 ceAbstractionStarter]: For program point L3992-1(line 3992) no Hoare annotation was computed. [2018-11-23 06:28:26,881 INFO L448 ceAbstractionStarter]: For program point L3984(lines 3928 4017) no Hoare annotation was computed. [2018-11-23 06:28:26,881 INFO L448 ceAbstractionStarter]: For program point L3964(lines 3964 3971) no Hoare annotation was computed. [2018-11-23 06:28:26,881 INFO L448 ceAbstractionStarter]: For program point L3960(lines 3960 3974) no Hoare annotation was computed. [2018-11-23 06:28:26,881 INFO L448 ceAbstractionStarter]: For program point pt_detectEXIT(lines 3917 4018) no Hoare annotation was computed. [2018-11-23 06:28:26,881 INFO L451 ceAbstractionStarter]: At program point L3981(lines 3928 4017) the Hoare annotation is: true [2018-11-23 06:28:26,881 INFO L451 ceAbstractionStarter]: At program point L3977(lines 3928 4017) the Hoare annotation is: true [2018-11-23 06:28:26,881 INFO L448 ceAbstractionStarter]: For program point L3994(lines 3994 4001) no Hoare annotation was computed. [2018-11-23 06:28:26,882 INFO L451 ceAbstractionStarter]: At program point pt_detectENTRY(lines 3917 4018) the Hoare annotation is: true [2018-11-23 06:28:26,882 INFO L448 ceAbstractionStarter]: For program point L3990(lines 3990 4004) no Hoare annotation was computed. [2018-11-23 06:28:26,882 INFO L448 ceAbstractionStarter]: For program point L3949(lines 3949 3953) no Hoare annotation was computed. [2018-11-23 06:28:26,882 INFO L448 ceAbstractionStarter]: For program point L3941-1(line 3941) no Hoare annotation was computed. [2018-11-23 06:28:26,882 INFO L451 ceAbstractionStarter]: At program point L3941(line 3941) the Hoare annotation is: true [2018-11-23 06:28:26,882 INFO L448 ceAbstractionStarter]: For program point L3479-1(line 3479) no Hoare annotation was computed. [2018-11-23 06:28:26,883 INFO L451 ceAbstractionStarter]: At program point L3479(line 3479) the Hoare annotation is: true [2018-11-23 06:28:26,883 INFO L448 ceAbstractionStarter]: For program point pt_rewindEXIT(lines 3462 3483) no Hoare annotation was computed. [2018-11-23 06:28:26,884 INFO L451 ceAbstractionStarter]: At program point pt_rewindENTRY(lines 3462 3483) the Hoare annotation is: true [2018-11-23 06:28:26,884 INFO L448 ceAbstractionStarter]: For program point pt_rewindFINAL(lines 3462 3483) no Hoare annotation was computed. [2018-11-23 06:28:26,884 INFO L451 ceAbstractionStarter]: At program point L4763(lines 4746 4789) the Hoare annotation is: true [2018-11-23 06:28:26,884 INFO L451 ceAbstractionStarter]: At program point L4759(lines 4746 4789) the Hoare annotation is: true [2018-11-23 06:28:26,884 INFO L451 ceAbstractionStarter]: At program point L4761(lines 4746 4789) the Hoare annotation is: true [2018-11-23 06:28:26,884 INFO L451 ceAbstractionStarter]: At program point pt_exitENTRY(lines 4743 4790) the Hoare annotation is: true [2018-11-23 06:28:26,884 INFO L448 ceAbstractionStarter]: For program point pt_exitEXIT(lines 4743 4790) no Hoare annotation was computed. [2018-11-23 06:28:26,884 INFO L448 ceAbstractionStarter]: For program point L4768-1(line 4768) no Hoare annotation was computed. [2018-11-23 06:28:26,884 INFO L451 ceAbstractionStarter]: At program point L4768(line 4768) the Hoare annotation is: true [2018-11-23 06:28:26,884 INFO L451 ceAbstractionStarter]: At program point L4783(lines 4746 4789) the Hoare annotation is: true [2018-11-23 06:28:26,884 INFO L448 ceAbstractionStarter]: For program point L4750(lines 4750 4757) no Hoare annotation was computed. [2018-11-23 06:28:26,884 INFO L451 ceAbstractionStarter]: At program point L4785(lines 4743 4790) the Hoare annotation is: true [2018-11-23 06:28:26,884 INFO L451 ceAbstractionStarter]: At program point L4781(lines 4746 4789) the Hoare annotation is: true [2018-11-23 06:28:26,884 INFO L448 ceAbstractionStarter]: For program point L4750-2(lines 4750 4757) no Hoare annotation was computed. [2018-11-23 06:28:26,884 INFO L448 ceAbstractionStarter]: For program point L4773-2(lines 4773 4779) no Hoare annotation was computed. [2018-11-23 06:28:26,884 INFO L448 ceAbstractionStarter]: For program point L4773(lines 4773 4779) no Hoare annotation was computed. [2018-11-23 06:28:26,884 INFO L448 ceAbstractionStarter]: For program point iminorEXIT(lines 2872 2878) no Hoare annotation was computed. [2018-11-23 06:28:26,885 INFO L451 ceAbstractionStarter]: At program point iminorENTRY(lines 2872 2878) the Hoare annotation is: true [2018-11-23 06:28:26,885 INFO L448 ceAbstractionStarter]: For program point iminorFINAL(lines 2872 2878) no Hoare annotation was computed. [2018-11-23 06:28:26,885 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-11-23 06:28:26,885 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2018-11-23 06:28:26,885 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-11-23 06:28:26,885 INFO L448 ceAbstractionStarter]: For program point L4672(lines 4672 4697) no Hoare annotation was computed. [2018-11-23 06:28:26,885 INFO L451 ceAbstractionStarter]: At program point L4689(lines 4672 4695) the Hoare annotation is: true [2018-11-23 06:28:26,885 INFO L451 ceAbstractionStarter]: At program point L4706(line 4706) the Hoare annotation is: true [2018-11-23 06:28:26,885 INFO L451 ceAbstractionStarter]: At program point L4702(line 4702) the Hoare annotation is: true [2018-11-23 06:28:26,885 INFO L448 ceAbstractionStarter]: For program point L4706-1(line 4706) no Hoare annotation was computed. [2018-11-23 06:28:26,885 INFO L448 ceAbstractionStarter]: For program point L4702-1(line 4702) no Hoare annotation was computed. [2018-11-23 06:28:26,885 INFO L451 ceAbstractionStarter]: At program point L4727(lines 4653 4741) the Hoare annotation is: true [2018-11-23 06:28:26,885 INFO L451 ceAbstractionStarter]: At program point L4661(line 4661) the Hoare annotation is: true [2018-11-23 06:28:26,885 INFO L448 ceAbstractionStarter]: For program point L4661-1(line 4661) no Hoare annotation was computed. [2018-11-23 06:28:26,885 INFO L451 ceAbstractionStarter]: At program point L4670(line 4670) the Hoare annotation is: true [2018-11-23 06:28:26,885 INFO L448 ceAbstractionStarter]: For program point L4670-1(line 4670) no Hoare annotation was computed. [2018-11-23 06:28:26,885 INFO L451 ceAbstractionStarter]: At program point L4687(lines 4672 4695) the Hoare annotation is: true [2018-11-23 06:28:26,885 INFO L448 ceAbstractionStarter]: For program point L4654(lines 4654 4659) no Hoare annotation was computed. [2018-11-23 06:28:26,885 INFO L448 ceAbstractionStarter]: For program point L4716-2(lines 4716 4725) no Hoare annotation was computed. [2018-11-23 06:28:26,885 INFO L451 ceAbstractionStarter]: At program point pt_initENTRY(lines 4644 4742) the Hoare annotation is: true [2018-11-23 06:28:26,885 INFO L448 ceAbstractionStarter]: For program point L4716(lines 4716 4725) no Hoare annotation was computed. [2018-11-23 06:28:26,886 INFO L448 ceAbstractionStarter]: For program point L4679(lines 4679 4685) no Hoare annotation was computed. [2018-11-23 06:28:26,886 INFO L448 ceAbstractionStarter]: For program point pt_initEXIT(lines 4644 4742) no Hoare annotation was computed. [2018-11-23 06:28:26,886 INFO L448 ceAbstractionStarter]: For program point L4679-2(lines 4679 4685) no Hoare annotation was computed. [2018-11-23 06:28:26,886 INFO L451 ceAbstractionStarter]: At program point L4737(lines 4653 4741) the Hoare annotation is: true [2018-11-23 06:28:26,886 INFO L448 ceAbstractionStarter]: For program point L4704(lines 4704 4712) no Hoare annotation was computed. [2018-11-23 06:28:26,886 INFO L448 ceAbstractionStarter]: For program point pt_initFINAL(lines 4644 4742) no Hoare annotation was computed. [2018-11-23 06:28:26,886 INFO L448 ceAbstractionStarter]: For program point L4663(lines 4663 4668) no Hoare annotation was computed. [2018-11-23 06:28:26,886 INFO L451 ceAbstractionStarter]: At program point L4729(lines 4653 4741) the Hoare annotation is: true [2018-11-23 06:28:26,886 INFO L451 ceAbstractionStarter]: At program point L4709(lines 4653 4741) the Hoare annotation is: true [2018-11-23 06:28:26,886 INFO L448 ceAbstractionStarter]: For program point L3330-1(line 3330) no Hoare annotation was computed. [2018-11-23 06:28:26,886 INFO L448 ceAbstractionStarter]: For program point L3355-1(line 3355) no Hoare annotation was computed. [2018-11-23 06:28:26,886 INFO L451 ceAbstractionStarter]: At program point L3355(line 3355) the Hoare annotation is: true [2018-11-23 06:28:26,886 INFO L448 ceAbstractionStarter]: For program point L3353-1(lines 3328 3368) no Hoare annotation was computed. [2018-11-23 06:28:26,886 INFO L451 ceAbstractionStarter]: At program point L3349(lines 3328 3368) the Hoare annotation is: true [2018-11-23 06:28:26,886 INFO L444 ceAbstractionStarter]: At program point L3347(lines 3336 3352) the Hoare annotation is: (or (not (= ~disable~0 0)) (not (= 1 ~ldv_module_refcounter~0))) [2018-11-23 06:28:26,887 INFO L444 ceAbstractionStarter]: At program point L3343(lines 3336 3352) the Hoare annotation is: (or (not (= ~disable~0 0)) (not (= 1 ~ldv_module_refcounter~0))) [2018-11-23 06:28:26,887 INFO L451 ceAbstractionStarter]: At program point L3362(line 3362) the Hoare annotation is: true [2018-11-23 06:28:26,887 INFO L448 ceAbstractionStarter]: For program point L3360(lines 3360 3366) no Hoare annotation was computed. [2018-11-23 06:28:26,887 INFO L448 ceAbstractionStarter]: For program point L3346(lines 3346 3350) no Hoare annotation was computed. [2018-11-23 06:28:26,887 INFO L448 ceAbstractionStarter]: For program point pt_atapiEXIT(lines 3323 3369) no Hoare annotation was computed. [2018-11-23 06:28:26,887 INFO L451 ceAbstractionStarter]: At program point pt_atapiENTRY(lines 3323 3369) the Hoare annotation is: true [2018-11-23 06:28:26,887 INFO L448 ceAbstractionStarter]: For program point pt_atapiFINAL(lines 3323 3369) no Hoare annotation was computed. [2018-11-23 06:28:26,887 INFO L448 ceAbstractionStarter]: For program point L3332(lines 3332 3352) no Hoare annotation was computed. [2018-11-23 06:28:26,887 INFO L451 ceAbstractionStarter]: At program point L3330(line 3330) the Hoare annotation is: true [2018-11-23 06:28:26,887 INFO L451 ceAbstractionStarter]: At program point ldv_check_final_stateENTRY(lines 5023 5036) the Hoare annotation is: true [2018-11-23 06:28:26,887 INFO L448 ceAbstractionStarter]: For program point L5027(lines 5023 5036) no Hoare annotation was computed. [2018-11-23 06:28:26,887 INFO L448 ceAbstractionStarter]: For program point ldv_check_final_stateEXIT(lines 5023 5036) no Hoare annotation was computed. [2018-11-23 06:28:26,888 INFO L444 ceAbstractionStarter]: At program point L5029(line 5029) the Hoare annotation is: (or (not (= ~disable~0 0)) (not (= 1 ~ldv_module_refcounter~0))) [2018-11-23 06:28:26,888 INFO L451 ceAbstractionStarter]: At program point L3421-1(lines 3421 3429) the Hoare annotation is: true [2018-11-23 06:28:26,888 INFO L448 ceAbstractionStarter]: For program point L3419(lines 3419 3436) no Hoare annotation was computed. [2018-11-23 06:28:26,888 INFO L451 ceAbstractionStarter]: At program point L3413(lines 3387 3438) the Hoare annotation is: true [2018-11-23 06:28:26,888 INFO L451 ceAbstractionStarter]: At program point L3411(lines 3387 3438) the Hoare annotation is: true [2018-11-23 06:28:26,888 INFO L451 ceAbstractionStarter]: At program point pt_poll_dscENTRY(lines 3380 3439) the Hoare annotation is: true [2018-11-23 06:28:26,888 INFO L451 ceAbstractionStarter]: At program point L3409(lines 3387 3438) the Hoare annotation is: true [2018-11-23 06:28:26,888 INFO L448 ceAbstractionStarter]: For program point pt_poll_dscEXIT(lines 3380 3439) no Hoare annotation was computed. [2018-11-23 06:28:26,888 INFO L448 ceAbstractionStarter]: For program point L3401-1(line 3401) no Hoare annotation was computed. [2018-11-23 06:28:26,888 INFO L451 ceAbstractionStarter]: At program point L3401(line 3401) the Hoare annotation is: true [2018-11-23 06:28:26,888 INFO L451 ceAbstractionStarter]: At program point L3399-1(line 3399) the Hoare annotation is: true [2018-11-23 06:28:26,888 INFO L451 ceAbstractionStarter]: At program point L3399(line 3399) the Hoare annotation is: true [2018-11-23 06:28:26,888 INFO L448 ceAbstractionStarter]: For program point L3395(line 3395) no Hoare annotation was computed. [2018-11-23 06:28:26,888 INFO L451 ceAbstractionStarter]: At program point L3420(lines 3416 3436) the Hoare annotation is: true [2018-11-23 06:28:26,889 INFO L448 ceAbstractionStarter]: For program point pt_poll_dscFINAL(lines 3380 3439) no Hoare annotation was computed. [2018-11-23 06:28:26,889 INFO L448 ceAbstractionStarter]: For program point L3404(lines 3404 3408) no Hoare annotation was computed. [2018-11-23 06:28:26,889 INFO L448 ceAbstractionStarter]: For program point L3400(line 3400) no Hoare annotation was computed. [2018-11-23 06:28:26,889 INFO L451 ceAbstractionStarter]: At program point L3398(line 3398) the Hoare annotation is: true [2018-11-23 06:28:26,889 INFO L448 ceAbstractionStarter]: For program point L3431(line 3431) no Hoare annotation was computed. [2018-11-23 06:28:26,889 INFO L448 ceAbstractionStarter]: For program point L3398-1(line 3398) no Hoare annotation was computed. [2018-11-23 06:28:26,889 INFO L451 ceAbstractionStarter]: At program point L3729(lines 3718 3733) the Hoare annotation is: true [2018-11-23 06:28:26,889 INFO L451 ceAbstractionStarter]: At program point L3727(lines 3718 3733) the Hoare annotation is: true [2018-11-23 06:28:26,889 INFO L451 ceAbstractionStarter]: At program point L3725(lines 3718 3733) the Hoare annotation is: true [2018-11-23 06:28:26,889 INFO L448 ceAbstractionStarter]: For program point xnEXIT(lines 3714 3734) no Hoare annotation was computed. [2018-11-23 06:28:26,889 INFO L451 ceAbstractionStarter]: At program point xnENTRY(lines 3714 3734) the Hoare annotation is: true [2018-11-23 06:28:26,889 INFO L448 ceAbstractionStarter]: For program point xnFINAL(lines 3714 3734) no Hoare annotation was computed. [2018-11-23 06:28:26,889 INFO L448 ceAbstractionStarter]: For program point L4194-1(lines 4194 4200) no Hoare annotation was computed. [2018-11-23 06:28:26,889 INFO L451 ceAbstractionStarter]: At program point L4189(line 4189) the Hoare annotation is: true [2018-11-23 06:28:26,890 INFO L448 ceAbstractionStarter]: For program point L4187-1(lines 4187 4193) no Hoare annotation was computed. [2018-11-23 06:28:26,890 INFO L448 ceAbstractionStarter]: For program point L4187(lines 4187 4193) no Hoare annotation was computed. [2018-11-23 06:28:26,890 INFO L451 ceAbstractionStarter]: At program point pt_releaseENTRY(lines 4173 4208) the Hoare annotation is: true [2018-11-23 06:28:26,890 INFO L448 ceAbstractionStarter]: For program point L4182(lines 4182 4186) no Hoare annotation was computed. [2018-11-23 06:28:26,890 INFO L451 ceAbstractionStarter]: At program point L4180(line 4180) the Hoare annotation is: true [2018-11-23 06:28:26,890 INFO L448 ceAbstractionStarter]: For program point pt_releaseEXIT(lines 4173 4208) no Hoare annotation was computed. [2018-11-23 06:28:26,890 INFO L448 ceAbstractionStarter]: For program point L4180-1(line 4180) no Hoare annotation was computed. [2018-11-23 06:28:26,890 INFO L448 ceAbstractionStarter]: For program point pt_releaseFINAL(lines 4173 4208) no Hoare annotation was computed. [2018-11-23 06:28:26,890 INFO L448 ceAbstractionStarter]: For program point L4204-1(line 4204) no Hoare annotation was computed. [2018-11-23 06:28:26,890 INFO L451 ceAbstractionStarter]: At program point L4204(line 4204) the Hoare annotation is: true [2018-11-23 06:28:26,890 INFO L451 ceAbstractionStarter]: At program point L4196(line 4196) the Hoare annotation is: true [2018-11-23 06:28:26,891 INFO L448 ceAbstractionStarter]: For program point L4194(lines 4194 4200) no Hoare annotation was computed. [2018-11-23 06:28:26,891 INFO L451 ceAbstractionStarter]: At program point L3295(lines 3262 3321) the Hoare annotation is: true [2018-11-23 06:28:26,891 INFO L444 ceAbstractionStarter]: At program point L3293(lines 3282 3298) the Hoare annotation is: (or (not (= ~disable~0 0)) (not (= 1 ~ldv_module_refcounter~0))) [2018-11-23 06:28:26,891 INFO L444 ceAbstractionStarter]: At program point L3289(lines 3282 3298) the Hoare annotation is: (or (not (= ~disable~0 0)) (not (= 1 ~ldv_module_refcounter~0))) [2018-11-23 06:28:26,891 INFO L448 ceAbstractionStarter]: For program point L3308(lines 3308 3315) no Hoare annotation was computed. [2018-11-23 06:28:26,891 INFO L448 ceAbstractionStarter]: For program point L3308-2(lines 3308 3315) no Hoare annotation was computed. [2018-11-23 06:28:26,891 INFO L448 ceAbstractionStarter]: For program point pt_req_senseEXIT(lines 3255 3322) no Hoare annotation was computed. [2018-11-23 06:28:26,891 INFO L448 ceAbstractionStarter]: For program point L3292(lines 3292 3296) no Hoare annotation was computed. [2018-11-23 06:28:26,891 INFO L451 ceAbstractionStarter]: At program point pt_req_senseENTRY(lines 3255 3322) the Hoare annotation is: true [2018-11-23 06:28:26,891 INFO L448 ceAbstractionStarter]: For program point L3278(lines 3278 3298) no Hoare annotation was computed. [2018-11-23 06:28:26,892 INFO L448 ceAbstractionStarter]: For program point pt_req_senseFINAL(lines 3255 3322) no Hoare annotation was computed. [2018-11-23 06:28:26,892 INFO L451 ceAbstractionStarter]: At program point L3276(line 3276) the Hoare annotation is: true [2018-11-23 06:28:26,892 INFO L448 ceAbstractionStarter]: For program point L3276-1(line 3276) no Hoare annotation was computed. [2018-11-23 06:28:26,892 INFO L448 ceAbstractionStarter]: For program point L3307(lines 3307 3319) no Hoare annotation was computed. [2018-11-23 06:28:26,892 INFO L448 ceAbstractionStarter]: For program point L3307-2(lines 3307 3319) no Hoare annotation was computed. [2018-11-23 06:28:26,892 INFO L448 ceAbstractionStarter]: For program point L3301-1(line 3301) no Hoare annotation was computed. [2018-11-23 06:28:26,892 INFO L451 ceAbstractionStarter]: At program point L3301(line 3301) the Hoare annotation is: true [2018-11-23 06:28:26,892 INFO L448 ceAbstractionStarter]: For program point L3299-1(lines 3299 3305) no Hoare annotation was computed. [2018-11-23 06:28:26,892 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-11-23 06:28:26,892 INFO L444 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (and (= ~disable~0 0) (= ~ldv_module_refcounter~0 1)) [2018-11-23 06:28:26,892 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-11-23 06:28:26,893 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-11-23 06:28:26,893 INFO L448 ceAbstractionStarter]: For program point L3681(lines 3681 3696) no Hoare annotation was computed. [2018-11-23 06:28:26,893 INFO L448 ceAbstractionStarter]: For program point xsFINAL(lines 3668 3713) no Hoare annotation was computed. [2018-11-23 06:28:26,893 INFO L451 ceAbstractionStarter]: At program point xsENTRY(lines 3668 3713) the Hoare annotation is: true [2018-11-23 06:28:26,893 INFO L451 ceAbstractionStarter]: At program point L3702(lines 3675 3712) the Hoare annotation is: true [2018-11-23 06:28:26,893 INFO L451 ceAbstractionStarter]: At program point L3700(lines 3675 3712) the Hoare annotation is: true [2018-11-23 06:28:26,893 INFO L451 ceAbstractionStarter]: At program point L3698(lines 3675 3712) the Hoare annotation is: true [2018-11-23 06:28:26,893 INFO L448 ceAbstractionStarter]: For program point L3688(lines 3688 3696) no Hoare annotation was computed. [2018-11-23 06:28:26,893 INFO L448 ceAbstractionStarter]: For program point L3688-2(lines 3681 3696) no Hoare annotation was computed. [2018-11-23 06:28:26,893 INFO L448 ceAbstractionStarter]: For program point xsEXIT(lines 3668 3713) no Hoare annotation was computed. [2018-11-23 06:28:26,893 INFO L448 ceAbstractionStarter]: For program point L3705-1(lines 3705 3709) no Hoare annotation was computed. [2018-11-23 06:28:26,894 INFO L451 ceAbstractionStarter]: At program point L3582(lines 3570 3599) the Hoare annotation is: true [2018-11-23 06:28:26,894 INFO L448 ceAbstractionStarter]: For program point L3578(line 3578) no Hoare annotation was computed. [2018-11-23 06:28:26,894 INFO L448 ceAbstractionStarter]: For program point L3545(lines 3545 3549) no Hoare annotation was computed. [2018-11-23 06:28:26,894 INFO L448 ceAbstractionStarter]: For program point L3541(lines 3541 3552) no Hoare annotation was computed. [2018-11-23 06:28:26,894 INFO L448 ceAbstractionStarter]: For program point L3570-1(lines 3570 3601) no Hoare annotation was computed. [2018-11-23 06:28:26,894 INFO L451 ceAbstractionStarter]: At program point pt_resetENTRY(lines 3506 3607) the Hoare annotation is: true [2018-11-23 06:28:26,894 INFO L451 ceAbstractionStarter]: At program point L3529(line 3529) the Hoare annotation is: true [2018-11-23 06:28:26,894 INFO L451 ceAbstractionStarter]: At program point L3546(lines 3518 3606) the Hoare annotation is: true [2018-11-23 06:28:26,894 INFO L451 ceAbstractionStarter]: At program point L3567(lines 3518 3606) the Hoare annotation is: true [2018-11-23 06:28:26,894 INFO L448 ceAbstractionStarter]: For program point L3530(line 3530) no Hoare annotation was computed. [2018-11-23 06:28:26,894 INFO L451 ceAbstractionStarter]: At program point L3563(lines 3518 3606) the Hoare annotation is: true [2018-11-23 06:28:26,895 INFO L448 ceAbstractionStarter]: For program point L3559(line 3559) no Hoare annotation was computed. [2018-11-23 06:28:26,895 INFO L451 ceAbstractionStarter]: At program point L3584(lines 3570 3599) the Hoare annotation is: true [2018-11-23 06:28:26,895 INFO L451 ceAbstractionStarter]: At program point L3551(lines 3518 3606) the Hoare annotation is: true [2018-11-23 06:28:26,895 INFO L448 ceAbstractionStarter]: For program point L3543-1(line 3543) no Hoare annotation was computed. [2018-11-23 06:28:26,895 INFO L451 ceAbstractionStarter]: At program point L3543(line 3543) the Hoare annotation is: true [2018-11-23 06:28:26,895 INFO L448 ceAbstractionStarter]: For program point L3527-1(line 3527) no Hoare annotation was computed. [2018-11-23 06:28:26,895 INFO L451 ceAbstractionStarter]: At program point L3527(line 3527) the Hoare annotation is: true [2018-11-23 06:28:26,895 INFO L448 ceAbstractionStarter]: For program point L3589-1(lines 3589 3595) no Hoare annotation was computed. [2018-11-23 06:28:26,895 INFO L448 ceAbstractionStarter]: For program point pt_resetEXIT(lines 3506 3607) no Hoare annotation was computed. [2018-11-23 06:28:26,895 INFO L451 ceAbstractionStarter]: At program point L3536(lines 3518 3606) the Hoare annotation is: true [2018-11-23 06:28:26,895 INFO L448 ceAbstractionStarter]: For program point pt_resetFINAL(lines 3506 3607) no Hoare annotation was computed. [2018-11-23 06:28:26,896 INFO L451 ceAbstractionStarter]: At program point L3565(lines 3518 3606) the Hoare annotation is: true [2018-11-23 06:28:26,896 INFO L451 ceAbstractionStarter]: At program point L3528(line 3528) the Hoare annotation is: true [2018-11-23 06:28:26,896 INFO L451 ceAbstractionStarter]: At program point L3528-1(line 3528) the Hoare annotation is: true [2018-11-23 06:28:26,896 INFO L451 ceAbstractionStarter]: At program point L3586(lines 3570 3599) the Hoare annotation is: true [2018-11-23 06:28:26,896 INFO L451 ceAbstractionStarter]: At program point ldv_blast_assertENTRY(lines 4945 4951) the Hoare annotation is: true [2018-11-23 06:28:26,896 INFO L448 ceAbstractionStarter]: For program point ldv_blast_assertEXIT(lines 4945 4951) no Hoare annotation was computed. [2018-11-23 06:28:26,896 INFO L448 ceAbstractionStarter]: For program point ldv_blast_assertFINAL(lines 4945 4951) no Hoare annotation was computed. [2018-11-23 06:28:26,896 INFO L448 ceAbstractionStarter]: For program point ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION(line 4949) no Hoare annotation was computed. [2018-11-23 06:28:26,896 INFO L448 ceAbstractionStarter]: For program point L3646(lines 3646 3650) no Hoare annotation was computed. [2018-11-23 06:28:26,896 INFO L451 ceAbstractionStarter]: At program point pt_ready_waitENTRY(lines 3608 3667) the Hoare annotation is: true [2018-11-23 06:28:26,897 INFO L448 ceAbstractionStarter]: For program point pt_ready_waitFINAL(lines 3608 3667) no Hoare annotation was computed. [2018-11-23 06:28:26,897 INFO L448 ceAbstractionStarter]: For program point L3640(lines 3640 3644) no Hoare annotation was computed. [2018-11-23 06:28:26,897 INFO L448 ceAbstractionStarter]: For program point pt_ready_waitEXIT(lines 3608 3667) no Hoare annotation was computed. [2018-11-23 06:28:26,897 INFO L448 ceAbstractionStarter]: For program point L3645(lines 3645 3653) no Hoare annotation was computed. [2018-11-23 06:28:26,897 INFO L448 ceAbstractionStarter]: For program point L3645-2(lines 3645 3653) no Hoare annotation was computed. [2018-11-23 06:28:26,897 INFO L448 ceAbstractionStarter]: For program point L3637(line 3637) no Hoare annotation was computed. [2018-11-23 06:28:26,897 INFO L451 ceAbstractionStarter]: At program point L3662(lines 3614 3666) the Hoare annotation is: true [2018-11-23 06:28:26,897 INFO L448 ceAbstractionStarter]: For program point L3631(lines 3631 3635) no Hoare annotation was computed. [2018-11-23 06:28:26,897 INFO L451 ceAbstractionStarter]: At program point L3660(lines 3614 3666) the Hoare annotation is: true [2018-11-23 06:28:26,897 INFO L451 ceAbstractionStarter]: At program point L3631-2(lines 3631 3635) the Hoare annotation is: true [2018-11-23 06:28:26,897 INFO L451 ceAbstractionStarter]: At program point L3656(line 3656) the Hoare annotation is: true [2018-11-23 06:28:26,897 INFO L451 ceAbstractionStarter]: At program point L3656-1(lines 3614 3666) the Hoare annotation is: true [2018-11-23 06:28:26,898 INFO L451 ceAbstractionStarter]: At program point L4030(line 4030) the Hoare annotation is: true [2018-11-23 06:28:26,898 INFO L451 ceAbstractionStarter]: At program point L4094(lines 4028 4109) the Hoare annotation is: true [2018-11-23 06:28:26,898 INFO L448 ceAbstractionStarter]: For program point L4030-1(line 4030) no Hoare annotation was computed. [2018-11-23 06:28:26,898 INFO L448 ceAbstractionStarter]: For program point L4059-1(line 4059) no Hoare annotation was computed. [2018-11-23 06:28:26,898 INFO L448 ceAbstractionStarter]: For program point L4090(lines 4090 4097) no Hoare annotation was computed. [2018-11-23 06:28:26,898 INFO L451 ceAbstractionStarter]: At program point L4059(line 4059) the Hoare annotation is: true [2018-11-23 06:28:26,898 INFO L448 ceAbstractionStarter]: For program point L4053(lines 4053 4057) no Hoare annotation was computed. [2018-11-23 06:28:26,898 INFO L448 ceAbstractionStarter]: For program point L4051-1(line 4051) no Hoare annotation was computed. [2018-11-23 06:28:26,898 INFO L451 ceAbstractionStarter]: At program point L4051(line 4051) the Hoare annotation is: true [2018-11-23 06:28:26,898 INFO L448 ceAbstractionStarter]: For program point L4080(lines 4080 4084) no Hoare annotation was computed. [2018-11-23 06:28:26,898 INFO L448 ceAbstractionStarter]: For program point L4078(line 4078) no Hoare annotation was computed. [2018-11-23 06:28:26,899 INFO L448 ceAbstractionStarter]: For program point L4080-2(lines 4080 4084) no Hoare annotation was computed. [2018-11-23 06:28:26,899 INFO L448 ceAbstractionStarter]: For program point pt_openFINAL(lines 4019 4110) no Hoare annotation was computed. [2018-11-23 06:28:26,899 INFO L448 ceAbstractionStarter]: For program point L4041(lines 4041 4048) no Hoare annotation was computed. [2018-11-23 06:28:26,899 INFO L448 ceAbstractionStarter]: For program point L4105(line 4105) no Hoare annotation was computed. [2018-11-23 06:28:26,899 INFO L448 ceAbstractionStarter]: For program point L4068(lines 4068 4076) no Hoare annotation was computed. [2018-11-23 06:28:26,899 INFO L451 ceAbstractionStarter]: At program point L4068-2(lines 4068 4076) the Hoare annotation is: true [2018-11-23 06:28:26,899 INFO L448 ceAbstractionStarter]: For program point L4035(lines 4035 4048) no Hoare annotation was computed. [2018-11-23 06:28:26,899 INFO L448 ceAbstractionStarter]: For program point L4062(lines 4062 4066) no Hoare annotation was computed. [2018-11-23 06:28:26,899 INFO L448 ceAbstractionStarter]: For program point L4087-1(line 4087) no Hoare annotation was computed. [2018-11-23 06:28:26,899 INFO L451 ceAbstractionStarter]: At program point L4087(line 4087) the Hoare annotation is: true [2018-11-23 06:28:26,899 INFO L451 ceAbstractionStarter]: At program point pt_openENTRY(lines 4019 4110) the Hoare annotation is: true [2018-11-23 06:28:26,900 INFO L448 ceAbstractionStarter]: For program point L4069(lines 4069 4073) no Hoare annotation was computed. [2018-11-23 06:28:26,900 INFO L448 ceAbstractionStarter]: For program point pt_openEXIT(lines 4019 4110) no Hoare annotation was computed. [2018-11-23 06:28:26,900 INFO L451 ceAbstractionStarter]: At program point IS_ERRENTRY(lines 2808 2817) the Hoare annotation is: true [2018-11-23 06:28:26,900 INFO L448 ceAbstractionStarter]: For program point IS_ERRFINAL(lines 2808 2817) no Hoare annotation was computed. [2018-11-23 06:28:26,900 INFO L448 ceAbstractionStarter]: For program point IS_ERREXIT(lines 2808 2817) no Hoare annotation was computed. [2018-11-23 06:28:26,930 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.11 06:28:26 BoogieIcfgContainer [2018-11-23 06:28:26,930 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-23 06:28:26,930 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-23 06:28:26,930 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-23 06:28:26,930 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-23 06:28:26,931 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 06:28:24" (3/4) ... [2018-11-23 06:28:26,936 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-23 06:28:26,944 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure copy_from_user [2018-11-23 06:28:26,944 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_set [2018-11-23 06:28:26,944 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pt_identify [2018-11-23 06:28:26,944 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure write_reg [2018-11-23 06:28:26,944 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure register_chrdev [2018-11-23 06:28:26,944 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_inc [2018-11-23 06:28:26,944 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pt_command [2018-11-23 06:28:26,944 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure status_reg [2018-11-23 06:28:26,944 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-11-23 06:28:26,945 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure DRIVE [2018-11-23 06:28:26,945 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pt_wait [2018-11-23 06:28:26,945 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pt_write [2018-11-23 06:28:26,945 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure copy_to_user [2018-11-23 06:28:26,945 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pt_ioctl [2018-11-23 06:28:26,945 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kmalloc [2018-11-23 06:28:26,945 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pt_completion [2018-11-23 06:28:26,945 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure unregister_chrdev [2018-11-23 06:28:26,945 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_read [2018-11-23 06:28:26,945 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure read_reg [2018-11-23 06:28:26,945 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_dec_and_test [2018-11-23 06:28:26,945 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pt_sleep [2018-11-23 06:28:26,946 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pt_probe [2018-11-23 06:28:26,946 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pt_write_fm [2018-11-23 06:28:26,946 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pt_media_access_cmd [2018-11-23 06:28:26,946 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure PTR_ERR [2018-11-23 06:28:26,946 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pt_read [2018-11-23 06:28:26,946 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pt_detect [2018-11-23 06:28:26,946 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pt_rewind [2018-11-23 06:28:26,946 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pt_exit [2018-11-23 06:28:26,946 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure iminor [2018-11-23 06:28:26,946 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-11-23 06:28:26,946 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pt_init [2018-11-23 06:28:26,947 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pt_atapi [2018-11-23 06:28:26,947 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2018-11-23 06:28:26,947 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pt_poll_dsc [2018-11-23 06:28:26,947 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure xn [2018-11-23 06:28:26,947 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pt_release [2018-11-23 06:28:26,947 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pt_req_sense [2018-11-23 06:28:26,947 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure xs [2018-11-23 06:28:26,947 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pt_reset [2018-11-23 06:28:26,948 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_blast_assert [2018-11-23 06:28:26,948 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pt_ready_wait [2018-11-23 06:28:26,948 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pt_open [2018-11-23 06:28:26,948 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure IS_ERR [2018-11-23 06:28:26,976 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 616 nodes and edges [2018-11-23 06:28:26,980 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 299 nodes and edges [2018-11-23 06:28:26,981 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 128 nodes and edges [2018-11-23 06:28:26,983 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 58 nodes and edges [2018-11-23 06:28:26,985 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 28 nodes and edges [2018-11-23 06:28:26,987 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 13 nodes and edges [2018-11-23 06:28:26,988 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2018-11-23 06:28:26,989 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2018-11-23 06:28:26,990 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-11-23 06:28:26,991 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-11-23 06:28:27,114 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_beaeae57-3061-4899-bdee-6a9ffd492048/bin-2019/uautomizer/witness.graphml [2018-11-23 06:28:27,114 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-23 06:28:27,115 INFO L168 Benchmark]: Toolchain (without parser) took 9094.59 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 306.7 MB). Free memory was 953.9 MB in the beginning and 1.2 GB in the end (delta: -235.7 MB). Peak memory consumption was 71.0 MB. Max. memory is 11.5 GB. [2018-11-23 06:28:27,116 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 06:28:27,116 INFO L168 Benchmark]: CACSL2BoogieTranslator took 915.61 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 133.2 MB). Free memory was 953.9 MB in the beginning and 1.1 GB in the end (delta: -106.5 MB). Peak memory consumption was 74.7 MB. Max. memory is 11.5 GB. [2018-11-23 06:28:27,117 INFO L168 Benchmark]: Boogie Procedure Inliner took 55.33 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. [2018-11-23 06:28:27,117 INFO L168 Benchmark]: Boogie Preprocessor took 106.41 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 16.2 MB). Peak memory consumption was 16.2 MB. Max. memory is 11.5 GB. [2018-11-23 06:28:27,117 INFO L168 Benchmark]: RCFGBuilder took 5035.71 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 57.7 MB). Free memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: -41.7 MB). Peak memory consumption was 193.7 MB. Max. memory is 11.5 GB. [2018-11-23 06:28:27,117 INFO L168 Benchmark]: TraceAbstraction took 2793.10 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 115.9 MB). Free memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: -150.1 MB). Peak memory consumption was 255.6 MB. Max. memory is 11.5 GB. [2018-11-23 06:28:27,118 INFO L168 Benchmark]: Witness Printer took 184.35 ms. Allocated memory is still 1.3 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 41.0 MB). Peak memory consumption was 41.0 MB. Max. memory is 11.5 GB. [2018-11-23 06:28:27,120 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 915.61 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 133.2 MB). Free memory was 953.9 MB in the beginning and 1.1 GB in the end (delta: -106.5 MB). Peak memory consumption was 74.7 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 55.33 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 106.41 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 16.2 MB). Peak memory consumption was 16.2 MB. Max. memory is 11.5 GB. * RCFGBuilder took 5035.71 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 57.7 MB). Free memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: -41.7 MB). Peak memory consumption was 193.7 MB. Max. memory is 11.5 GB. * TraceAbstraction took 2793.10 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 115.9 MB). Free memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: -150.1 MB). Peak memory consumption was 255.6 MB. Max. memory is 11.5 GB. * Witness Printer took 184.35 ms. Allocated memory is still 1.3 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 41.0 MB). Peak memory consumption was 41.0 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 4949]: 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: 3718]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3878]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4293]: Loop Invariant Derived loop invariant: !(disable == 0) || !(1 == ldv_module_refcounter) - InvariantResult [Line: 3518]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4445]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4137]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3416]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3387]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4746]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4445]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3675]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4815]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4746]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3675]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3518]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3614]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3928]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4746]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4230]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3928]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4743]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4293]: Loop Invariant Derived loop invariant: !(disable == 0) || !(1 == ldv_module_refcounter) - InvariantResult [Line: 4832]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3387]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3928]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4513]: Loop Invariant Derived loop invariant: !(disable == 0) || !(1 == ldv_module_refcounter) - InvariantResult [Line: 3328]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3083]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4445]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3518]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3614]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4230]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4513]: Loop Invariant Derived loop invariant: !(disable == 0) || !(1 == ldv_module_refcounter) - InvariantResult [Line: 4653]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4815]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4835]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3570]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4672]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4445]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3718]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3262]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4815]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4134]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3878]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3570]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4746]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4230]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4746]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3387]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3083]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4653]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3878]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3675]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4838]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4028]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4139]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3718]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4230]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4120]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3518]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4230]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4122]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3928]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4445]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4230]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3336]: Loop Invariant Derived loop invariant: !(disable == 0) || !(1 == ldv_module_refcounter) - InvariantResult [Line: 3095]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4841]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3614]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3518]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4653]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4445]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4230]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3282]: Loop Invariant Derived loop invariant: !(disable == 0) || !(1 == ldv_module_refcounter) - InvariantResult [Line: 3083]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4672]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4445]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4653]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3570]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3336]: Loop Invariant Derived loop invariant: !(disable == 0) || !(1 == ldv_module_refcounter) - InvariantResult [Line: 3282]: Loop Invariant Derived loop invariant: !(disable == 0) || !(1 == ldv_module_refcounter) - InvariantResult [Line: 3115]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4815]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3518]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4445]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4844]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4230]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 45 procedures, 567 locations, 1 error locations. SAFE Result, 2.7s OverallTime, 5 OverallIterations, 1 TraceHistogramMax, 0.6s AutomataDifference, 0.0s DeadEndRemovalTime, 0.8s HoareAnnotationTime, HoareTripleCheckerStatistics: 3740 SDtfs, 1514 SDslu, 2758 SDs, 0 SdLazy, 242 SolverSat, 3 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.3s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 16 GetRequests, 10 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=564occurred in iteration=4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 5 MinimizatonAttempts, 14 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 227 LocationsWithAnnotation, 2178 PreInvPairs, 2317 NumberOfFragments, 316 HoareAnnotationTreeSize, 2178 FomulaSimplifications, 249 FormulaSimplificationTreeSizeReduction, 0.2s HoareSimplificationTime, 227 FomulaSimplificationsInter, 3202 FormulaSimplificationTreeSizeReductionInter, 0.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 0.4s InterpolantComputationTime, 155 NumberOfCodeBlocks, 155 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 150 ConstructedInterpolants, 0 QuantifiedInterpolants, 7085 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 5 PerfectInterpolantSequences, 3/3 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...